MASTER Net MASTER Database: GRB220907.59 page

Please use the reference to MASTER DataBase as Lipunov et al., 2010, MASTER Robotic Net, Advances in Astronomy, vol. 2010, p.30L

MASTER WFC:
Raw | Processing | Search
Single sets | Single images
SN | Asteroid | Transient | Comet

MASTER II:
Raw | Processing | Search by orbit elements | Search
SN | Asteroid | Transient | Two tube | Short transient | Tr. difference | Comet | Nova M31 | GRB | GRB_HPX | LIGO
Manual control | Planner | Planner Results | Planner NET

General:
SN list | Sky map | Add asteroid
Meteo | Focus | MASTER page
Users list | Users statistic | Logout

Search:

show search form
GRB coord: ErrorBox (deg): Sys Error (deg):
Sattel : Trigger: Notice:
GRB_Name: trignum: Nights after: FullSky


Name SWIFT GRB220907.59
Trignum 1123129
Trigger time 2022-09-07 14:05:25.76
Notice time 2022-09-07 14:05:45.099512
Coord, eb (17h 55m 28.80s , -20d 18m 55.1s) , 0.05
Max dist: 1 sigma 3 sigma
AGN candidates: Milliquas
r90wise
wiseXgaia
BL Lac candidates: 1 Sigma
3 Sigma

MASTER observatories and transients from them in error-field
Kislovodsk Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Amur Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Tunka Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
OAFA Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
IAC Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
SAAO Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Tavrida Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
OAGH Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)

You are viewing outdated information, relevant error box is here

All alerts for this trigger
id noticetime coord2000 satel errorbox type trigger seq trig_type links
2082098 2022-09-07 14:07:53.678635 17h 55m 30.60s -20d 18m 27.7s SWIFT 0 alert 1123129 2 68 alert
2082082 2022-09-07 14:05:45.099512 17h 55m 28.80s -20d 18m 55.1s SWIFT 0.05 alert 1123129 1 61 alert

DAYS:

MASTER optical transients in this field
Will be published in GCN, ATEL

Synchronous WFC images
Distance datetime coord2000 observatory camera links
76.6 2022-09-07 14:04:40.78 14h 48m 10.00s +43d 00m 00.0s Tunka 100628 Database Tunka
76.6 2022-09-07 14:03:52.817 14h 48m 10.00s +43d 00m 00.0s Tunka 100629 Database Tunka
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2022-09-07 14:05:25 (JD 2459830.087095)

Siderial time 15.707167 h

Ra 17:55:28.80 Dec -20:18:55.10
(268.870000d, -20.315306d)

Rise 2022-09-08 12:21:29

Transit 2022-09-08 16:14:10

Set 2022-09-08 20:06:52

Amur

Object: Altitude: 3.58 Azimuth: 51.67

Sun: Altitude: -30.94 Azimuth: 156.20

Moon: Altitude: 14.77 Azimuth: 14.86

Tunka

Object: Altitude: 12.58 Azimuth: 30.79

Sun: Altitude: -20.70 Azimuth: 131.50

Moon: Altitude: 14.20 Azimuth: 351.77

Kislovodsk

Object: Altitude: 20.86 Azimuth: 331.53

Sun: Altitude: 15.24 Azimuth: 83.72

Moon: Altitude: -2.43 Azimuth: 300.95

Tavrida

Object: Altitude: 16.78 Azimuth: 324.01

Sun: Altitude: 21.08 Azimuth: 77.12

Moon: Altitude: -8.27 Azimuth: 295.19

SAAO

Object: Altitude: 43.97 Azimuth: 267.68

Sun: Altitude: 26.71 Azimuth: 117.31

Moon: Altitude: 11.62 Azimuth: 290.72

IAC

Object: Altitude: -7.30 Azimuth: 289.18

Sun: Altitude: 63.27 Azimuth: 36.58

Moon: Altitude: -43.61 Azimuth: 276.62

Argentina

Object: Altitude: -25.43 Azimuth: 318.35

Sun: Altitude: 38.15 Azimuth: 229.84

Moon: Altitude: -34.58 Azimuth: 1.23

Mexico

Object: Altitude: -79.20 Azimuth: 173.65

Sun: Altitude: 13.18 Azimuth: 270.84

Moon: Altitude: -52.04 Azimuth: 90.68

Ural

Object: Altitude: 12.06 Azimuth: 349.13

Sun: Altitude: 4.16 Azimuth: 94.71

Moon: Altitude: -1.76 Azimuth: 313.56

Vostryakovo

Object: Altitude: 9.25 Azimuth: 328.77

Sun: Altitude: 16.29 Azimuth: 76.71

Moon: Altitude: -10.71 Azimuth: 296.33

Gal. latitude: 1.884983 Gal. longitude: 8.900160

Dist. to Sun: 104.288759

Dist. to Moon: 37.946180

Moon coord.: (309.766302 d, -23.608995 d)

Sun coord.: (165.844104 d, 6.054048 d)

Lunar disk: 0.889853

Lunar phase: 38.766262

Lunar bright limb: 248.964014

No SN in this field

2022-09-07 14:05:45 (JD 2459830.087326)

Siderial time 15.712738 h

Ra 17:55:28.80 Dec -20:18:55.10
(268.870000d, -20.315306d)

Rise 2022-09-08 12:21:29

Transit 2022-09-08 16:14:10

Set 2022-09-08 20:06:52

Amur

Object: Altitude: 3.54 Azimuth: 51.74

Sun: Altitude: -30.96 Azimuth: 156.29

Moon: Altitude: 14.76 Azimuth: 14.94

Tunka

Object: Altitude: 12.56 Azimuth: 30.86

Sun: Altitude: -20.74 Azimuth: 131.58

Moon: Altitude: 14.20 Azimuth: 351.85

Kislovodsk

Object: Altitude: 20.89 Azimuth: 331.61

Sun: Altitude: 15.18 Azimuth: 83.77

Moon: Altitude: -2.38 Azimuth: 301.00

Tavrida

Object: Altitude: 16.81 Azimuth: 324.09

Sun: Altitude: 21.03 Azimuth: 77.19

Moon: Altitude: -8.22 Azimuth: 295.24

SAAO

Object: Altitude: 44.04 Azimuth: 267.63

Sun: Altitude: 26.65 Azimuth: 117.25

Moon: Altitude: 11.68 Azimuth: 290.68

IAC

Object: Altitude: -7.23 Azimuth: 289.22

Sun: Altitude: 63.23 Azimuth: 36.74

Moon: Altitude: -43.54 Azimuth: 276.65

Argentina

Object: Altitude: -25.38 Azimuth: 318.28

Sun: Altitude: 38.21 Azimuth: 229.76

Moon: Altitude: -34.58 Azimuth: 1.14

Mexico

Object: Altitude: -79.21 Azimuth: 174.07

Sun: Altitude: 13.25 Azimuth: 270.88

Moon: Altitude: -52.11 Azimuth: 90.72

Ural

Object: Altitude: 12.07 Azimuth: 349.21

Sun: Altitude: 4.12 Azimuth: 94.78

Moon: Altitude: -1.73 Azimuth: 313.62

Vostryakovo

Object: Altitude: 9.27 Azimuth: 328.85

Sun: Altitude: 16.24 Azimuth: 76.79

Moon: Altitude: -10.67 Azimuth: 296.39

Gal. latitude: 1.884983 Gal. longitude: 8.900160

Dist. to Sun: 104.288535

Dist. to Moon: 37.949510

Moon coord.: (309.769893 d, -23.608174 d)

Sun coord.: (165.844313 d, 6.053961 d)

Lunar disk: 0.889871

Lunar phase: 38.763126

Lunar bright limb: 248.962111

No SN in this field

2022-09-07 15:05:45 (JD 2459830.128993)

Siderial time 16.715476 h

Ra 17:55:28.80 Dec -20:18:55.10
(268.870000d, -20.315306d)

Rise 2022-09-08 12:21:29

Transit 2022-09-08 16:14:10

Set 2022-09-08 20:06:52

Amur

Object: Altitude: -4.56 Azimuth: 63.29

Sun: Altitude: -33.46 Azimuth: 173.70

Moon: Altitude: 11.53 Azimuth: 28.08

Tunka

Object: Altitude: 6.91 Azimuth: 43.98

Sun: Altitude: -26.83 Azimuth: 146.48

Moon: Altitude: 14.56 Azimuth: 5.46

Kislovodsk

Object: Altitude: 24.80 Azimuth: 346.32

Sun: Altitude: 4.35 Azimuth: 94.20

Moon: Altitude: 6.14 Azimuth: 311.09

Tavrida

Object: Altitude: 21.99 Azimuth: 338.00

Sun: Altitude: 10.46 Azimuth: 88.15

Moon: Altitude: 0.73 Azimuth: 304.97

SAAO

Object: Altitude: 56.63 Azimuth: 257.56

Sun: Altitude: 14.93 Azimuth: 107.34

Moon: Altitude: 23.21 Azimuth: 283.94

IAC

Object: Altitude: 4.99 Azimuth: 296.28

Sun: Altitude: 53.38 Azimuth: 58.39

Moon: Altitude: -30.99 Azimuth: 281.77

Argentina

Object: Altitude: -15.97 Azimuth: 307.04

Sun: Altitude: 46.69 Azimuth: 213.05

Moon: Altitude: -33.28 Azimuth: 345.30

Mexico

Object: Altitude: -73.56 Azimuth: 232.52

Sun: Altitude: 26.04 Azimuth: 279.06

Moon: Altitude: -64.32 Azimuth: 100.37

Ural

Object: Altitude: 12.58 Azimuth: 3.64

Sun: Altitude: -3.89 Azimuth: 107.38

Moon: Altitude: 3.47 Azimuth: 325.75

Vostryakovo

Object: Altitude: 12.78 Azimuth: 342.76

Sun: Altitude: 7.78 Azimuth: 89.37

Moon: Altitude: -3.61 Azimuth: 307.63

Gal. latitude: 1.884983 Gal. longitude: 8.900160

Dist. to Sun: 104.248169

Dist. to Moon: 38.549131

Moon coord.: (310.415417 d, -23.459106 d)

Sun coord.: (165.881821 d, 6.038363 d)

Lunar disk: 0.892936

Lunar phase: 38.198641

Lunar bright limb: 248.619165

No SN in this field

2025-05-09 07:34:49 (JD 2460804.815845)

Siderial time 1.246422 h

Ra 17:55:28.80 Dec -20:18:55.10
(268.870000d, -20.315306d)

Rise 2025-05-09 20:20:04

Transit 2025-05-09 00:16:43

Set 2025-05-09 04:09:24

Amur

Object: Altitude: -56.20 Azimuth: 214.61

Sun: Altitude: 30.78 Azimuth: 79.99

Moon: Altitude: 0.72 Azimuth: 280.18

Tunka

Object: Altitude: -58.29 Azimuth: 171.55

Sun: Altitude: 44.38 Azimuth: 55.34

Moon: Altitude: -14.57 Azimuth: 260.91

Kislovodsk

Object: Altitude: -31.57 Azimuth: 91.38

Sun: Altitude: 57.48 Azimuth: 317.14

Moon: Altitude: -50.39 Azimuth: 201.14

Tavrida

Object: Altitude: -25.50 Azimuth: 86.05

Sun: Altitude: 52.28 Azimuth: 306.46

Moon: Altitude: -50.96 Azimuth: 187.68

SAAO

Object: Altitude: 8.29 Azimuth: 71.15

Sun: Altitude: 24.69 Azimuth: 227.12

Moon: Altitude: -50.88 Azimuth: 13.23

IAC

Object: Altitude: 17.50 Azimuth: 54.32

Sun: Altitude: 15.36 Azimuth: 258.25

Moon: Altitude: -41.37 Azimuth: 108.54

Argentina

Object: Altitude: 78.23 Azimuth: 166.64

Sun: Altitude: -46.43 Azimuth: 278.19

Moon: Altitude: 10.32 Azimuth: 89.40

Mexico

Object: Altitude: 26.90 Azimuth: 319.46

Sun: Altitude: -41.39 Azimuth: 185.81

Moon: Altitude: 36.52 Azimuth: 53.43

Ural

Object: Altitude: -39.13 Azimuth: 115.59

Sun: Altitude: 50.11 Azimuth: 351.79

Moon: Altitude: -33.60 Azimuth: 217.16

Vostryakovo

Object: Altitude: -27.91 Azimuth: 94.34

Sun: Altitude: 46.69 Azimuth: 320.44

Moon: Altitude: -40.06 Azimuth: 191.27

Gal. latitude: 1.884983 Gal. longitude: 8.900160

Dist. to Sun: 139.548112

Dist. to Moon: 77.309695

Moon coord.: (190.237726 d, -5.922420 d)

Sun coord.: (46.127305 d, 17.362620 d)

Lunar disk: 0.900477

Lunar phase: 36.778659

Lunar bright limb: 291.206168

No SN in this field
Recent coverage and limits telegrams

 #######################################################################################
#######################################################################################

  ID = 6784
TYPE = 35
DAYS = 0.5


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the SWIFT GRB 220907A ( K. L. Page et al., GCN 32526) errorbox  67 sec after notice time and 83 sec after trigger time at 2022-09-07 14:06:49 UT, with upper limit up to  15.4 mag. The observations began at zenith distance = 75 deg. The sun  altitude  is -21.4 deg. 

MASTER-SAAO robotic telescope  located in South Africa (South African Astronomical Observatory) was pointed to the SWIFT GRB 220907A errorbox  10973 sec after notice time and 10990 sec after trigger time at 2022-09-07 17:08:36 UT, with upper limit up to  18.0 mag. Observations started at twilight.  The observations began at zenith distance = 12 deg. The sun  altitude  is -9.9 deg. 

The galactic latitude b =  2 deg., longitude l =  9 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2082082

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      85 |        MASTER-Tunka |   C |     1 | 13.9 |        
     137 |        MASTER-Tunka |   C |   105 | 15.4 |  Coadd 
      91 |        MASTER-Tunka |   C |     1 | 13.8 |        
      97 |        MASTER-Tunka |   C |     1 | 13.8 |        
     103 |        MASTER-Tunka |   C |     1 | 13.9 |        
     109 |        MASTER-Tunka |   C |     1 | 13.9 |        
     115 |        MASTER-Tunka |   C |     1 | 13.8 |        
     122 |        MASTER-Tunka |   C |     1 | 13.8 |        
     128 |        MASTER-Tunka |   C |     1 | 13.9 |        
     134 |        MASTER-Tunka |   C |     1 | 14.0 |        
     140 |        MASTER-Tunka |   C |     1 | 13.9 |        
     146 |        MASTER-Tunka |   C |     1 | 13.9 |        
     152 |        MASTER-Tunka |   C |     1 | 13.9 |        
     158 |        MASTER-Tunka |   C |     1 | 13.9 |        
     164 |        MASTER-Tunka |   C |     1 | 13.9 |        
     170 |        MASTER-Tunka |   C |     1 | 13.9 |        
     176 |        MASTER-Tunka |   C |     1 | 13.9 |        
     183 |        MASTER-Tunka |   C |     1 | 13.9 |        
     189 |        MASTER-Tunka |   C |     1 | 13.9 |        
     195 |        MASTER-Tunka |   C |     1 | 13.9 |        
     201 |        MASTER-Tunka |   C |     1 | 13.8 |        
     207 |        MASTER-Tunka |   C |     1 | 13.9 |        
     213 |        MASTER-Tunka |   C |     1 | 13.9 |        
     220 |        MASTER-Tunka |   C |     1 | 13.9 |        
     225 |        MASTER-Tunka |   C |     1 | 13.9 |        
     232 |        MASTER-Tunka |   C |     1 | 13.9 |        
     238 |        MASTER-Tunka |   C |     1 | 13.9 |        
     244 |        MASTER-Tunka |   C |     1 | 13.8 |        
     250 |        MASTER-Tunka |   C |     1 | 14.0 |        
     256 |        MASTER-Tunka |   C |     1 | 13.9 |        
     262 |        MASTER-Tunka |   C |     1 | 13.9 |        
     268 |        MASTER-Tunka |   C |     1 | 13.9 |        
     275 |        MASTER-Tunka |   C |     1 | 13.9 |        
     281 |        MASTER-Tunka |   C |     1 | 13.8 |        
     286 |        MASTER-Tunka |   C |     1 | 13.8 |        
     292 |        MASTER-Tunka |   C |     1 | 13.9 |        
     299 |        MASTER-Tunka |   C |     1 | 13.8 |        
     305 |        MASTER-Tunka |   C |     1 | 13.8 |        
     311 |        MASTER-Tunka |   C |     1 | 13.9 |        
     317 |        MASTER-Tunka |   C |     1 | 13.9 |        
     324 |        MASTER-Tunka |   C |     1 | 13.9 |        
     330 |        MASTER-Tunka |   C |     1 | 13.8 |        
     336 |        MASTER-Tunka |   C |     1 | 13.9 |        
     342 |        MASTER-Tunka |   C |     1 | 13.9 |        
     348 |        MASTER-Tunka |   C |     1 | 13.9 |        
     354 |        MASTER-Tunka |   C |     1 | 13.9 |        
     360 |        MASTER-Tunka |   C |     1 | 13.8 |        
     366 |        MASTER-Tunka |   C |     1 | 14.0 |        
     372 |        MASTER-Tunka |   C |     1 | 13.8 |        
     378 |        MASTER-Tunka |   C |     1 | 13.8 |        
     384 |        MASTER-Tunka |   C |     1 | 13.9 |        
     390 |        MASTER-Tunka |   C |     1 | 13.8 |        
     396 |        MASTER-Tunka |   C |     1 | 13.9 |        
     402 |        MASTER-Tunka |   C |     1 | 13.9 |        
     409 |        MASTER-Tunka |   C |     1 | 13.9 |        
     415 |        MASTER-Tunka |   C |     1 | 13.8 |        
     421 |        MASTER-Tunka |   C |     1 | 13.9 |        
     427 |        MASTER-Tunka |   C |     1 | 13.9 |        
     433 |        MASTER-Tunka |   C |     1 | 13.8 |        
     439 |        MASTER-Tunka |   C |     1 | 13.9 |        
     445 |        MASTER-Tunka |   C |     1 | 13.8 |        
     451 |        MASTER-Tunka |   C |     1 | 13.9 |        
     457 |        MASTER-Tunka |   C |     1 | 13.8 |        
     464 |        MASTER-Tunka |   C |     1 | 13.9 |        
     470 |        MASTER-Tunka |   C |     1 | 13.9 |        
     476 |        MASTER-Tunka |   C |     1 | 14.0 |        
     482 |        MASTER-Tunka |   C |     1 | 13.9 |        
     488 |        MASTER-Tunka |   C |     1 | 13.8 |        
     494 |        MASTER-Tunka |   C |     1 | 13.8 |        
     500 |        MASTER-Tunka |   C |     1 | 13.8 |        
     506 |        MASTER-Tunka |   C |     1 | 13.7 |        
     513 |        MASTER-Tunka |   C |     1 | 13.7 |        
     519 |        MASTER-Tunka |   C |     1 | 13.8 |        
     525 |        MASTER-Tunka |   C |     1 | 13.9 |        
     531 |        MASTER-Tunka |   C |     1 | 13.9 |        
     537 |        MASTER-Tunka |   C |     1 | 13.8 |        
     543 |        MASTER-Tunka |   C |     1 | 13.8 |        
     549 |        MASTER-Tunka |   C |     1 | 13.8 |        
     555 |        MASTER-Tunka |   C |     1 | 13.8 |        
     561 |        MASTER-Tunka |   C |     1 | 13.9 |        
     567 |        MASTER-Tunka |   C |     1 | 13.9 |        
     573 |        MASTER-Tunka |   C |     1 | 13.8 |        
     580 |        MASTER-Tunka |   C |     1 | 13.9 |        
     586 |        MASTER-Tunka |   C |     1 | 13.8 |        
     592 |        MASTER-Tunka |   C |     1 | 13.9 |        
     598 |        MASTER-Tunka |   C |     1 | 14.0 |        
     605 |        MASTER-Tunka |   C |     1 | 13.9 |        
     611 |        MASTER-Tunka |   C |     1 | 13.8 |        
     617 |        MASTER-Tunka |   C |     1 | 13.9 |        
     623 |        MASTER-Tunka |   C |     1 | 13.8 |        
     629 |        MASTER-Tunka |   C |     1 | 13.7 |        
     635 |        MASTER-Tunka |   C |     1 | 13.9 |        
     642 |        MASTER-Tunka |   C |     1 | 13.9 |        
     648 |        MASTER-Tunka |   C |     1 | 13.9 |        
     654 |        MASTER-Tunka |   C |     1 | 13.9 |        
     660 |        MASTER-Tunka |   C |     1 | 13.9 |        
     666 |        MASTER-Tunka |   C |     1 | 13.8 |        
     672 |        MASTER-Tunka |   C |     1 | 13.8 |        
     679 |        MASTER-Tunka |   C |     1 | 13.7 |        
     684 |        MASTER-Tunka |   C |     1 | 13.8 |        
     690 |        MASTER-Tunka |   C |     1 | 13.9 |        
     697 |        MASTER-Tunka |   C |     1 | 13.9 |        
     703 |        MASTER-Tunka |   C |     1 | 13.9 |        
     709 |        MASTER-Tunka |   C |     1 | 13.7 |        
     715 |        MASTER-Tunka |   C |     1 | 13.9 |        
     721 |        MASTER-Tunka |   C |     1 | 13.7 |        
     727 |        MASTER-Tunka |   C |     1 | 13.8 |        
     733 |        MASTER-Tunka |   C |     1 | 13.9 |        
     740 |        MASTER-Tunka |   C |     1 | 13.9 |        
     746 |        MASTER-Tunka |   C |     1 | 13.7 |        
     752 |        MASTER-Tunka |   C |     1 | 13.9 |        
     758 |        MASTER-Tunka |   C |     1 | 13.8 |        
     764 |        MASTER-Tunka |   C |     1 | 13.9 |        
     770 |        MASTER-Tunka |   C |     1 | 13.9 |        
     776 |        MASTER-Tunka |   C |     1 | 13.8 |        
     783 |        MASTER-Tunka |   C |     1 | 13.7 |        
     789 |        MASTER-Tunka |   C |     1 | 13.9 |        
     795 |        MASTER-Tunka |   C |     1 | 13.9 |        
     801 |        MASTER-Tunka |   C |     1 | 13.9 |        
     807 |        MASTER-Tunka |   C |     1 | 13.8 |        
     813 |        MASTER-Tunka |   C |     1 | 13.9 |        
     819 |        MASTER-Tunka |   C |     1 | 13.9 |        
     825 |        MASTER-Tunka |   C |     1 | 13.9 |        
     831 |        MASTER-Tunka |   C |     1 | 13.8 |        
     837 |        MASTER-Tunka |   C |     1 | 13.9 |        
     844 |        MASTER-Tunka |   C |     1 | 13.8 |        
     850 |        MASTER-Tunka |   C |     1 | 13.8 |        
     856 |        MASTER-Tunka |   C |     1 | 13.8 |        
     862 |        MASTER-Tunka |   C |     1 | 13.8 |        
     868 |        MASTER-Tunka |   C |     1 | 13.8 |        
     874 |        MASTER-Tunka |   C |     1 | 13.9 |        
     880 |        MASTER-Tunka |   C |     1 | 13.9 |        
     887 |        MASTER-Tunka |   C |     1 | 13.9 |        
     893 |        MASTER-Tunka |   C |     1 | 13.8 |        
     899 |        MASTER-Tunka |   C |     1 | 13.9 |        
     905 |        MASTER-Tunka |   C |     1 | 13.9 |        
     911 |        MASTER-Tunka |   C |     1 | 13.9 |        
     917 |        MASTER-Tunka |   C |     1 | 13.9 |        
     923 |        MASTER-Tunka |   C |     1 | 13.9 |        
     929 |        MASTER-Tunka |   C |     1 | 13.9 |        
     935 |        MASTER-Tunka |   C |     1 | 13.9 |        
     941 |        MASTER-Tunka |   C |     1 | 13.9 |        
     947 |        MASTER-Tunka |   C |     1 | 13.9 |        
     954 |        MASTER-Tunka |   C |     1 | 13.9 |        
     960 |        MASTER-Tunka |   C |     1 | 13.9 |        
     965 |        MASTER-Tunka |   C |     1 | 13.9 |        
     971 |        MASTER-Tunka |   C |     1 | 13.8 |        
     978 |        MASTER-Tunka |   C |     1 | 13.9 |        
     984 |        MASTER-Tunka |   C |     1 | 13.8 |        
     990 |        MASTER-Tunka |   C |     1 | 13.9 |        
     996 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1002 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1008 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1014 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1021 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1026 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1033 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1039 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1045 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1051 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1057 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1063 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1070 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1076 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1083 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1088 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1095 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1101 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1108 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1116 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1122 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1128 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1134 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1140 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1146 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1152 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1158 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1165 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1171 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1177 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1183 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1190 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1196 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1202 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1208 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1214 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1221 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1227 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1233 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1239 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1246 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1252 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1258 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1264 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1270 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1276 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1282 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1288 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1294 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1300 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1307 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1313 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1319 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1325 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1331 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1337 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1343 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1349 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1355 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1361 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1368 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1374 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1380 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1386 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1392 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1398 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1404 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1410 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1416 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1423 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1429 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1434 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1441 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1447 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1455 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1460 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1466 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1472 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1478 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1484 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1490 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1496 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1502 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1508 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1515 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1520 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1526 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1532 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1539 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1545 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1551 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1557 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1563 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1569 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1575 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1581 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1587 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1594 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1600 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1605 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1613 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1618 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1624 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1630 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1636 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1642 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1649 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1655 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1661 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1667 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1673 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1679 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1685 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1691 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1697 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1704 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1709 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1715 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1722 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1728 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1734 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1740 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1746 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1752 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1758 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1764 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1771 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1777 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1783 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1790 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1796 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1802 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1808 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1814 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1820 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1827 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1833 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1839 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1845 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1851 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1858 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1864 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1870 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1876 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1882 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1888 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1894 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1900 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1906 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1912 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1918 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1924 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1931 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1936 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1942 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1949 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1955 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1960 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1967 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1973 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1979 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1985 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1991 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1997 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2003 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2009 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2015 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2022 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2028 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2034 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2040 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2046 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2052 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2058 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2065 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2072 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2078 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2084 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2090 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2096 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2102 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2108 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2114 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2120 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2126 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2132 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2138 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2144 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2150 |        MASTER-Tunka |   C |     1 | 13.6 |        
    2157 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2162 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2169 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2175 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2181 |        MASTER-Tunka |   C |     1 | 13.6 |        
    2187 |        MASTER-Tunka |   C |     1 | 13.2 |        
    2193 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2199 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2205 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2211 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2218 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2223 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2230 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2236 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2242 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2248 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2254 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2260 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2266 |        MASTER-Tunka |   C |     1 | 13.2 |        
    2272 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2278 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2284 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2291 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2297 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2302 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2309 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2985 |        MASTER-Tunka |   C |    15 | 13.9 |        
    3111 |        MASTER-Tunka |   C |     5 | 13.5 |        
    3126 |        MASTER-Tunka |   C |     5 | 13.6 |        
    3357 |        MASTER-Tunka |   C |    15 | 13.9 |        
    3387 |        MASTER-Tunka |   C |    10 | 14.1 |        
    3802 |        MASTER-Tunka |   C |    10 | 13.7 |        
    3822 |        MASTER-Tunka |   C |    10 | 13.9 |        
    4057 |        MASTER-Tunka |   C |    10 | 13.8 |        
    4077 |        MASTER-Tunka |   C |    10 | 13.8 |        
    4202 |        MASTER-Tunka |   C |    10 | 14.2 |        
    4225 |        MASTER-Tunka |   C |    10 | 13.9 |        
    4350 |        MASTER-Tunka |   C |    10 | 13.9 |        
    4373 |        MASTER-Tunka |   C |    10 | 14.1 |        
    4498 |        MASTER-Tunka |   C |    10 | 14.1 |        
    4521 |        MASTER-Tunka |   C |    15 | 14.2 |        
    4673 |        MASTER-Tunka |   C |     5 | 12.9 |        
    4689 |        MASTER-Tunka |   C |     5 | 13.1 |        
   11080 |         MASTER-SAAO |   C |   180 | 15.8 |        
   11294 |         MASTER-SAAO |   C |   180 | 16.0 |        
   11435 |         MASTER-SAAO |   C |    60 | 17.1 |        
   11958 |         MASTER-SAAO |   C |    60 | 17.2 |        
   12289 |         MASTER-SAAO |   C |   180 | 16.7 |        
   12443 |         MASTER-SAAO |   C |    60 | 17.4 |        
   12524 |         MASTER-SAAO |   C |    60 | 17.7 |        
   13045 |         MASTER-SAAO |   C |    60 | 17.5 |        
   13139 |         MASTER-SAAO |   C |    60 | 17.8 |        
   13467 |         MASTER-SAAO |   C |   180 | 17.0 |        
   13713 |         MASTER-SAAO |   C |    60 | 17.6 |        
   13794 |         MASTER-SAAO |   C |    60 | 16.8 |        
   14328 |         MASTER-SAAO |   C |    60 | 17.7 |        
   14410 |         MASTER-SAAO |   C |    60 | 18.0 |        
   14665 |         MASTER-SAAO |   C |   180 | 17.4 |        
   14982 |         MASTER-SAAO |   C |    60 | 17.7 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 6783
TYPE = 35
DAYS = 0.1


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the SWIFT GRB 220907A ( K. L. Page et al., GCN 32526) errorbox  67 sec after notice time and 83 sec after trigger time at 2022-09-07 14:06:49 UT, with upper limit up to  15.4 mag. The observations began at zenith distance = 75 deg. The sun  altitude  is -21.4 deg. 

The galactic latitude b =  2 deg., longitude l =  9 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2082076

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      85 |        MASTER-Tunka |   C |     1 | 13.9 |        
     137 |        MASTER-Tunka |   C |   105 | 15.4 |  Coadd 
      91 |        MASTER-Tunka |   C |     1 | 13.8 |        
      97 |        MASTER-Tunka |   C |     1 | 13.8 |        
     103 |        MASTER-Tunka |   C |     1 | 13.9 |        
     109 |        MASTER-Tunka |   C |     1 | 13.9 |        
     115 |        MASTER-Tunka |   C |     1 | 13.8 |        
     122 |        MASTER-Tunka |   C |     1 | 13.8 |        
     128 |        MASTER-Tunka |   C |     1 | 13.9 |        
     134 |        MASTER-Tunka |   C |     1 | 14.0 |        
     140 |        MASTER-Tunka |   C |     1 | 13.9 |        
     146 |        MASTER-Tunka |   C |     1 | 13.9 |        
     152 |        MASTER-Tunka |   C |     1 | 13.9 |        
     158 |        MASTER-Tunka |   C |     1 | 13.9 |        
     164 |        MASTER-Tunka |   C |     1 | 13.9 |        
     170 |        MASTER-Tunka |   C |     1 | 13.9 |        
     176 |        MASTER-Tunka |   C |     1 | 13.9 |        
     183 |        MASTER-Tunka |   C |     1 | 13.9 |        
     189 |        MASTER-Tunka |   C |     1 | 13.9 |        
     195 |        MASTER-Tunka |   C |     1 | 13.9 |        
     201 |        MASTER-Tunka |   C |     1 | 13.8 |        
     207 |        MASTER-Tunka |   C |     1 | 13.9 |        
     213 |        MASTER-Tunka |   C |     1 | 13.9 |        
     220 |        MASTER-Tunka |   C |     1 | 13.9 |        
     225 |        MASTER-Tunka |   C |     1 | 13.9 |        
     232 |        MASTER-Tunka |   C |     1 | 13.9 |        
     238 |        MASTER-Tunka |   C |     1 | 13.9 |        
     244 |        MASTER-Tunka |   C |     1 | 13.8 |        
     250 |        MASTER-Tunka |   C |     1 | 14.0 |        
     256 |        MASTER-Tunka |   C |     1 | 13.9 |        
     262 |        MASTER-Tunka |   C |     1 | 13.9 |        
     268 |        MASTER-Tunka |   C |     1 | 13.9 |        
     275 |        MASTER-Tunka |   C |     1 | 13.9 |        
     281 |        MASTER-Tunka |   C |     1 | 13.8 |        
     286 |        MASTER-Tunka |   C |     1 | 13.8 |        
     292 |        MASTER-Tunka |   C |     1 | 13.9 |        
     299 |        MASTER-Tunka |   C |     1 | 13.8 |        
     305 |        MASTER-Tunka |   C |     1 | 13.8 |        
     311 |        MASTER-Tunka |   C |     1 | 13.9 |        
     317 |        MASTER-Tunka |   C |     1 | 13.9 |        
     324 |        MASTER-Tunka |   C |     1 | 13.9 |        
     330 |        MASTER-Tunka |   C |     1 | 13.8 |        
     336 |        MASTER-Tunka |   C |     1 | 13.9 |        
     342 |        MASTER-Tunka |   C |     1 | 13.9 |        
     348 |        MASTER-Tunka |   C |     1 | 13.9 |        
     354 |        MASTER-Tunka |   C |     1 | 13.9 |        
     360 |        MASTER-Tunka |   C |     1 | 13.8 |        
     366 |        MASTER-Tunka |   C |     1 | 14.0 |        
     372 |        MASTER-Tunka |   C |     1 | 13.8 |        
     378 |        MASTER-Tunka |   C |     1 | 13.8 |        
     384 |        MASTER-Tunka |   C |     1 | 13.9 |        
     390 |        MASTER-Tunka |   C |     1 | 13.8 |        
     396 |        MASTER-Tunka |   C |     1 | 13.9 |        
     402 |        MASTER-Tunka |   C |     1 | 13.9 |        
     409 |        MASTER-Tunka |   C |     1 | 13.9 |        
     415 |        MASTER-Tunka |   C |     1 | 13.8 |        
     421 |        MASTER-Tunka |   C |     1 | 13.9 |        
     427 |        MASTER-Tunka |   C |     1 | 13.9 |        
     433 |        MASTER-Tunka |   C |     1 | 13.8 |        
     439 |        MASTER-Tunka |   C |     1 | 13.9 |        
     445 |        MASTER-Tunka |   C |     1 | 13.8 |        
     451 |        MASTER-Tunka |   C |     1 | 13.9 |        
     457 |        MASTER-Tunka |   C |     1 | 13.8 |        
     464 |        MASTER-Tunka |   C |     1 | 13.9 |        
     470 |        MASTER-Tunka |   C |     1 | 13.9 |        
     476 |        MASTER-Tunka |   C |     1 | 14.0 |        
     482 |        MASTER-Tunka |   C |     1 | 13.9 |        
     488 |        MASTER-Tunka |   C |     1 | 13.8 |        
     494 |        MASTER-Tunka |   C |     1 | 13.8 |        
     500 |        MASTER-Tunka |   C |     1 | 13.8 |        
     506 |        MASTER-Tunka |   C |     1 | 13.7 |        
     513 |        MASTER-Tunka |   C |     1 | 13.7 |        
     519 |        MASTER-Tunka |   C |     1 | 13.8 |        
     525 |        MASTER-Tunka |   C |     1 | 13.9 |        
     531 |        MASTER-Tunka |   C |     1 | 13.9 |        
     537 |        MASTER-Tunka |   C |     1 | 13.8 |        
     543 |        MASTER-Tunka |   C |     1 | 13.8 |        
     549 |        MASTER-Tunka |   C |     1 | 13.8 |        
     555 |        MASTER-Tunka |   C |     1 | 13.8 |        
     561 |        MASTER-Tunka |   C |     1 | 13.9 |        
     567 |        MASTER-Tunka |   C |     1 | 13.9 |        
     573 |        MASTER-Tunka |   C |     1 | 13.8 |        
     580 |        MASTER-Tunka |   C |     1 | 13.9 |        
     586 |        MASTER-Tunka |   C |     1 | 13.8 |        
     592 |        MASTER-Tunka |   C |     1 | 13.9 |        
     598 |        MASTER-Tunka |   C |     1 | 14.0 |        
     605 |        MASTER-Tunka |   C |     1 | 13.9 |        
     611 |        MASTER-Tunka |   C |     1 | 13.8 |        
     617 |        MASTER-Tunka |   C |     1 | 13.9 |        
     623 |        MASTER-Tunka |   C |     1 | 13.8 |        
     629 |        MASTER-Tunka |   C |     1 | 13.7 |        
     635 |        MASTER-Tunka |   C |     1 | 13.9 |        
     642 |        MASTER-Tunka |   C |     1 | 13.9 |        
     648 |        MASTER-Tunka |   C |     1 | 13.9 |        
     654 |        MASTER-Tunka |   C |     1 | 13.9 |        
     660 |        MASTER-Tunka |   C |     1 | 13.9 |        
     666 |        MASTER-Tunka |   C |     1 | 13.8 |        
     672 |        MASTER-Tunka |   C |     1 | 13.8 |        
     679 |        MASTER-Tunka |   C |     1 | 13.7 |        
     684 |        MASTER-Tunka |   C |     1 | 13.8 |        
     690 |        MASTER-Tunka |   C |     1 | 13.9 |        
     697 |        MASTER-Tunka |   C |     1 | 13.9 |        
     703 |        MASTER-Tunka |   C |     1 | 13.9 |        
     709 |        MASTER-Tunka |   C |     1 | 13.7 |        
     715 |        MASTER-Tunka |   C |     1 | 13.9 |        
     721 |        MASTER-Tunka |   C |     1 | 13.7 |        
     727 |        MASTER-Tunka |   C |     1 | 13.8 |        
     733 |        MASTER-Tunka |   C |     1 | 13.9 |        
     740 |        MASTER-Tunka |   C |     1 | 13.9 |        
     746 |        MASTER-Tunka |   C |     1 | 13.7 |        
     752 |        MASTER-Tunka |   C |     1 | 13.9 |        
     758 |        MASTER-Tunka |   C |     1 | 13.8 |        
     764 |        MASTER-Tunka |   C |     1 | 13.9 |        
     770 |        MASTER-Tunka |   C |     1 | 13.9 |        
     776 |        MASTER-Tunka |   C |     1 | 13.8 |        
     783 |        MASTER-Tunka |   C |     1 | 13.7 |        
     789 |        MASTER-Tunka |   C |     1 | 13.9 |        
     795 |        MASTER-Tunka |   C |     1 | 13.9 |        
     801 |        MASTER-Tunka |   C |     1 | 13.9 |        
     807 |        MASTER-Tunka |   C |     1 | 13.8 |        
     813 |        MASTER-Tunka |   C |     1 | 13.9 |        
     819 |        MASTER-Tunka |   C |     1 | 13.9 |        
     825 |        MASTER-Tunka |   C |     1 | 13.9 |        
     831 |        MASTER-Tunka |   C |     1 | 13.8 |        
     837 |        MASTER-Tunka |   C |     1 | 13.9 |        
     844 |        MASTER-Tunka |   C |     1 | 13.8 |        
     850 |        MASTER-Tunka |   C |     1 | 13.8 |        
     856 |        MASTER-Tunka |   C |     1 | 13.8 |        
     862 |        MASTER-Tunka |   C |     1 | 13.8 |        
     868 |        MASTER-Tunka |   C |     1 | 13.8 |        
     874 |        MASTER-Tunka |   C |     1 | 13.9 |        
     880 |        MASTER-Tunka |   C |     1 | 13.9 |        
     887 |        MASTER-Tunka |   C |     1 | 13.9 |        
     893 |        MASTER-Tunka |   C |     1 | 13.8 |        
     899 |        MASTER-Tunka |   C |     1 | 13.9 |        
     905 |        MASTER-Tunka |   C |     1 | 13.9 |        
     911 |        MASTER-Tunka |   C |     1 | 13.9 |        
     917 |        MASTER-Tunka |   C |     1 | 13.9 |        
     923 |        MASTER-Tunka |   C |     1 | 13.9 |        
     929 |        MASTER-Tunka |   C |     1 | 13.9 |        
     935 |        MASTER-Tunka |   C |     1 | 13.9 |        
     941 |        MASTER-Tunka |   C |     1 | 13.9 |        
     947 |        MASTER-Tunka |   C |     1 | 13.9 |        
     954 |        MASTER-Tunka |   C |     1 | 13.9 |        
     960 |        MASTER-Tunka |   C |     1 | 13.9 |        
     965 |        MASTER-Tunka |   C |     1 | 13.9 |        
     971 |        MASTER-Tunka |   C |     1 | 13.8 |        
     978 |        MASTER-Tunka |   C |     1 | 13.9 |        
     984 |        MASTER-Tunka |   C |     1 | 13.8 |        
     990 |        MASTER-Tunka |   C |     1 | 13.9 |        
     996 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1002 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1008 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1014 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1021 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1026 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1033 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1039 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1045 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1051 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1057 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1063 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1070 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1076 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1083 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1088 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1095 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1101 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1108 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1116 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1122 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1128 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1134 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1140 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1146 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1152 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1158 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1165 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1171 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1177 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1183 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1190 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1196 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1202 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1208 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1214 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1221 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1227 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1233 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1239 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1246 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1252 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1258 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1264 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1270 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1276 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1282 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1288 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1294 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1300 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1307 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1313 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1319 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1325 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1331 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1337 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1343 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1349 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1355 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1361 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1368 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1374 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1380 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1386 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1392 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1398 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1404 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1410 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1416 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1423 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1429 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1434 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1441 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1447 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1455 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1460 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1466 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1472 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1478 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1484 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1490 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1496 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1502 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1508 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1515 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1520 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1526 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1532 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1539 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1545 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1551 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1557 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1563 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1569 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1575 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1581 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1587 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1594 |        MASTER-Tunka |   C |     1 | 13.9 |        
    1600 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1605 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1613 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1618 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1624 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1630 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1636 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1642 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1649 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1655 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1661 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1667 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1673 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1679 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1685 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1691 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1697 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1704 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1709 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1715 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1722 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1728 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1734 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1740 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1746 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1752 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1758 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1764 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1771 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1777 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1783 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1790 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1796 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1802 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1808 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1814 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1820 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1827 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1833 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1839 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1845 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1851 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1858 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1864 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1870 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1876 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1882 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1888 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1894 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1900 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1906 |        MASTER-Tunka |   C |     1 | 14.0 |        
    1912 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1918 |        MASTER-Tunka |   C |     1 | 13.8 |        
    1924 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1931 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1936 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1942 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1949 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1955 |        MASTER-Tunka |   C |     1 | 13.7 |        
    1960 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1967 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1973 |        MASTER-Tunka |   C |     1 | 13.5 |        
    1979 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1985 |        MASTER-Tunka |   C |     1 | 13.6 |        
    1991 |        MASTER-Tunka |   C |     1 | 13.4 |        
    1997 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2003 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2009 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2015 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2022 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2028 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2034 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2040 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2046 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2052 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2058 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2065 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2072 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2078 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2084 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2090 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2096 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2102 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2108 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2114 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2120 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2126 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2132 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2138 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2144 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2150 |        MASTER-Tunka |   C |     1 | 13.6 |        
    2157 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2162 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2169 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2175 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2181 |        MASTER-Tunka |   C |     1 | 13.6 |        
    2187 |        MASTER-Tunka |   C |     1 | 13.2 |        
    2193 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2199 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2205 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2211 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2218 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2223 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2230 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2236 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2242 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2248 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2254 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2260 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2266 |        MASTER-Tunka |   C |     1 | 13.2 |        
    2272 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2278 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2284 |        MASTER-Tunka |   C |     1 | 13.4 |        
    2291 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2297 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2302 |        MASTER-Tunka |   C |     1 | 13.5 |        
    2309 |        MASTER-Tunka |   C |     1 | 13.3 |        
    2985 |        MASTER-Tunka |   C |    15 | 13.9 |        
    3111 |        MASTER-Tunka |   C |     5 | 13.5 |        
    3126 |        MASTER-Tunka |   C |     5 | 13.6 |        
    3357 |        MASTER-Tunka |   C |    15 | 13.9 |        
    3387 |        MASTER-Tunka |   C |    10 | 14.1 |        
    3802 |        MASTER-Tunka |   C |    10 | 13.7 |        
    3822 |        MASTER-Tunka |   C |    10 | 13.9 |        
    4057 |        MASTER-Tunka |   C |    10 | 13.8 |        
    4077 |        MASTER-Tunka |   C |    10 | 13.8 |        
    4202 |        MASTER-Tunka |   C |    10 | 14.2 |        
    4225 |        MASTER-Tunka |   C |    10 | 13.9 |        
    4350 |        MASTER-Tunka |   C |    10 | 13.9 |        
    4373 |        MASTER-Tunka |   C |    10 | 14.1 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 6782
TYPE = 35
DAYS = 0


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the SWIFT GRB220907.59 (trigger No 1123129,17h 55m 28.80s , -20d 18m 55.1s, R=0.05) errorbox  67 sec after notice time and 83 sec after trigger time at 2022-09-07 14:06:49 UT, with upper limit up to  13.9 mag. The observations began at zenith distance = 75 deg. The sun  altitude  is -21.4 deg. 

The galactic latitude b =  2 deg., longitude l =  9 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2082082

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      85 |        MASTER-Tunka |   C |     1 | 13.9 |        
      91 |        MASTER-Tunka |   C |     1 | 13.8 |        
      97 |        MASTER-Tunka |   C |     1 | 13.8 |        
     103 |        MASTER-Tunka |   C |     1 | 13.9 |        
     109 |        MASTER-Tunka |   C |     1 | 13.9 |        
     115 |        MASTER-Tunka |   C |     1 | 13.8 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 6781
TYPE = 35
DAYS = 0


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the SWIFT GRB220907.59 (trigger No 1123129,17h 55m 28.80s , -20d 18m 55.1s, R=0.05) errorbox  67 sec after notice time and 83 sec after trigger time at 2022-09-07 14:06:49 UT, with upper limit up to  13.9 mag. The observations began at zenith distance = 75 deg. The sun  altitude  is -21.4 deg. 

The galactic latitude b =  2 deg., longitude l =  9 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2082082

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      85 |        MASTER-Tunka |   C |     1 | 13.9 |        
      91 |        MASTER-Tunka |   C |     1 | 13.8 |        
      97 |        MASTER-Tunka |   C |     1 | 13.8 |        
     103 |        MASTER-Tunka |   C |     1 | 13.9 |        
     109 |        MASTER-Tunka |   C |     1 | 13.9 |        
     115 |        MASTER-Tunka |   C |     1 | 13.8 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 6780
TYPE = 34
DAYS = 0


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the SWIFT GRB220907.59 (trigger No 1123129,17h 55m 28.80s , -20d 18m 55.1s, R=0.05) errorbox  67 sec after notice time and 83 sec after trigger time at 2022-09-07 14:06:49 UT, with upper limit up to  13.9 mag. The observations began at zenith distance = 75 deg. The sun  altitude  is -21.4 deg. 

The galactic latitude b =  2 deg., longitude l =  9 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2082082

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      85 |        MASTER-Tunka |   C |     1 | 13.9 |        
      91 |        MASTER-Tunka |   C |     1 | 13.8 |        
      97 |        MASTER-Tunka |   C |     1 | 13.8 |        
     103 |        MASTER-Tunka |   C |     1 | 13.9 |        
     109 |        MASTER-Tunka |   C |     1 | 13.9 |        
     115 |        MASTER-Tunka |   C |     1 | 13.8 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.

MASTER, 2002-2025