MASTER Net MASTER Database: GRB220823.15 page

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

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


Name FERMI GRB220823.15
Trignum 682918137
Trigger time 2022-08-23 03:28:52.39
Notice time 2022-08-23 16:42:18.236517
Coord, eb (05h 31m 45.60s , +02d 26m 24.0s) , 3.01
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)

All alerts for this trigger
id noticetime coord2000 satel errorbox type trigger seq trig_type links
2065160 2022-08-23 16:42:18.236517 05h 31m 45.60s +02d 26m 24.0s FERMI 3.01 alert 682918137 32 115 alert
2064256 2022-08-23 03:29:51.580681 06h 09m 24.00s +40d 00m 00.0s FERMI 10.45 alert 682918137 27 112 alert
2064249 2022-08-23 03:29:33.608364 06h 04m 52.08s +42d 25m 01.2s FERMI 20.38 alert 682918137 221 111 alert

DAYS:

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

Synchronous WFC images
Distance datetime coord2000 observatory camera links
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2022-08-23 03:28:52 (JD 2459814.645046)

Siderial time 4.083306 h

Ra 05:31:45.60 Dec 02:26:24.00
( 82.940000d, 2.440000d)

Rise 2022-08-22 22:38:02

Transit 2022-08-23 04:55:23

Set 2022-08-23 11:12:45

Amur

Object: Altitude: 15.66 Azimuth: 74.42

Sun: Altitude: 51.26 Azimuth: 358.93

Moon: Altitude: 47.76 Azimuth: 74.29

Tunka

Object: Altitude: 28.66 Azimuth: 51.95

Sun: Altitude: 44.93 Azimuth: 324.05

Moon: Altitude: 60.10 Azimuth: 42.36

Kislovodsk

Object: Altitude: 46.09 Azimuth: 335.42

Sun: Altitude: 11.10 Azimuth: 264.53

Moon: Altitude: 54.90 Azimuth: 285.67

Tavrida

Object: Altitude: 42.20 Azimuth: 324.82

Sun: Altitude: 5.22 Azimuth: 258.85

Moon: Altitude: 48.74 Azimuth: 279.27

SAAO

Object: Altitude: 39.61 Azimuth: 233.83

Sun: Altitude: -20.75 Azimuth: 269.20

Moon: Altitude: 7.59 Azimuth: 231.22

IAC

Object: Altitude: 13.63 Azimuth: 274.64

Sun: Altitude: -37.49 Azimuth: 225.55

Moon: Altitude: 6.52 Azimuth: 242.81

Argentina

Object: Altitude: -33.54 Azimuth: 290.55

Sun: Altitude: -64.14 Azimuth: 42.47

Moon: Altitude: -63.72 Azimuth: 272.89

Mexico

Object: Altitude: -55.10 Azimuth: 198.21

Sun: Altitude: -19.53 Azimuth: 117.53

Moon: Altitude: -30.98 Azimuth: 168.24

Ural

Object: Altitude: 35.40 Azimuth: 0.29

Sun: Altitude: 21.27 Azimuth: 281.78

Moon: Altitude: 56.31 Azimuth: 324.13

Vostryakovo

Object: Altitude: 34.27 Azimuth: 333.70

Sun: Altitude: 9.31 Azimuth: 263.07

Moon: Altitude: 47.97 Azimuth: 294.51

Gal. latitude: -15.885968 Gal. longitude: 201.616462

Dist. to Sun: 68.805102

Dist. to Moon: 32.102906

Moon coord.: (104.558023 d, 26.972443 d)

Sun coord.: (151.799406 d, 11.581389 d)

Lunar disk: 0.158817

Lunar phase: 133.028860

Lunar bright limb: 99.664246

No SN in this field

2022-08-23 16:42:18 (JD 2459815.196042)

Siderial time 17.343401 h

Ra 05:31:45.60 Dec 02:26:24.00
( 82.940000d, 2.440000d)

Rise 2022-08-23 22:34:06

Transit 2022-08-24 04:51:28

Set 2022-08-24 11:08:49

Amur

Object: Altitude: 0.01 Azimuth: 266.19

Sun: Altitude: -26.37 Azimuth: 199.44

Moon: Altitude: 2.37 Azimuth: 229.59

Tunka

Object: Altitude: -14.49 Azimuth: 246.44

Sun: Altitude: -26.53 Azimuth: 172.65

Moon: Altitude: -6.33 Azimuth: 210.04

Kislovodsk

Object: Altitude: -43.77 Azimuth: 182.93

Sun: Altitude: -7.89 Azimuth: 114.12

Moon: Altitude: -15.63 Azimuth: 155.23

Tavrida

Object: Altitude: -42.49 Azimuth: 171.33

Sun: Altitude: -1.85 Azimuth: 108.07

Moon: Altitude: -11.87 Azimuth: 148.09

SAAO

Object: Altitude: -54.85 Azimuth: 35.60

Sun: Altitude: -6.94 Azimuth: 99.12

Moon: Altitude: -47.70 Azimuth: 94.98

IAC

Object: Altitude: -27.39 Azimuth: 109.48

Sun: Altitude: 37.19 Azimuth: 82.71

Moon: Altitude: 8.84 Azimuth: 115.35

Argentina

Object: Altitude: 15.32 Azimuth: 102.82

Sun: Altitude: 46.79 Azimuth: 178.71

Moon: Altitude: 19.66 Azimuth: 141.07

Mexico

Object: Altitude: 50.27 Azimuth: 49.71

Sun: Altitude: 48.05 Azimuth: 288.96

Moon: Altitude: 85.39 Azimuth: 3.45

Ural

Object: Altitude: -28.55 Azimuth: 201.89

Sun: Altitude: -10.10 Azimuth: 130.06

Moon: Altitude: -6.11 Azimuth: 171.22

Vostryakovo

Object: Altitude: -32.14 Azimuth: 176.93

Sun: Altitude: -0.56 Azimuth: 111.22

Moon: Altitude: -3.85 Azimuth: 152.04

Gal. latitude: -15.885968 Gal. longitude: 201.616462

Dist. to Sun: 69.296275

Dist. to Moon: 36.668599

Moon coord.: (111.838796 d, 26.447074 d)

Sun coord.: (152.306831 d, 11.394690 d)

Lunar disk: 0.122706

Lunar phase: 138.989384

Lunar bright limb: 103.693779

No SN in this field

2022-08-23 17:42:18 (JD 2459815.237708)

Siderial time 18.346138 h

Ra 05:31:45.60 Dec 02:26:24.00
( 82.940000d, 2.440000d)

Rise 2022-08-23 22:34:06

Transit 2022-08-24 04:51:28

Set 2022-08-24 11:08:49

Amur

Object: Altitude: 9.59 Azimuth: 277.82

Sun: Altitude: -22.01 Azimuth: 214.85

Moon: Altitude: 9.89 Azimuth: 240.23

Tunka

Object: Altitude: -5.63 Azimuth: 258.78

Sun: Altitude: -26.40 Azimuth: 189.09

Moon: Altitude: -1.11 Azimuth: 221.95

Kislovodsk

Object: Altitude: -41.32 Azimuth: 203.10

Sun: Altitude: -17.29 Azimuth: 125.73

Moon: Altitude: -18.96 Azimuth: 168.37

Tavrida

Object: Altitude: -42.20 Azimuth: 191.70

Sun: Altitude: -11.62 Azimuth: 119.16

Moon: Altitude: -16.38 Azimuth: 160.64

SAAO

Object: Altitude: -59.76 Azimuth: 9.06

Sun: Altitude: -19.54 Azimuth: 91.31

Moon: Altitude: -59.90 Azimuth: 87.45

IAC

Object: Altitude: -39.41 Azimuth: 120.33

Sun: Altitude: 24.01 Azimuth: 90.32

Moon: Altitude: -2.40 Azimuth: 121.86

Argentina

Object: Altitude: 2.70 Azimuth: 94.55

Sun: Altitude: 44.21 Azimuth: 157.99

Moon: Altitude: 11.13 Azimuth: 130.92

Mexico

Object: Altitude: 39.42 Azimuth: 64.49

Sun: Altitude: 59.54 Azimuth: 304.71

Moon: Altitude: 76.22 Azimuth: 73.93

Ural

Object: Altitude: -24.46 Azimuth: 218.06

Sun: Altitude: -15.67 Azimuth: 144.03

Moon: Altitude: -6.48 Azimuth: 184.26

Vostryakovo

Object: Altitude: -31.28 Azimuth: 194.59

Sun: Altitude: -8.12 Azimuth: 123.89

Moon: Altitude: -6.94 Azimuth: 164.70

Gal. latitude: -15.885968 Gal. longitude: 201.616462

Dist. to Sun: 69.333436

Dist. to Moon: 37.035309

Moon coord.: (112.387108 d, 26.392198 d)

Sun coord.: (152.345183 d, 11.380533 d)

Lunar disk: 0.120135

Lunar phase: 139.440437

Lunar bright limb: 104.005296

No SN in this field

2025-04-27 06:56:35 (JD 2460792.789294)

Siderial time 23.818937 h

Ra 05:31:45.60 Dec 02:26:24.00
( 82.940000d, 2.440000d)

Rise 2025-04-27 06:20:54

Transit 2025-04-27 12:38:16

Set 2025-04-27 18:55:37

Amur

Object: Altitude: 41.99 Azimuth: 5.66

Sun: Altitude: 34.11 Azimuth: 68.64

Moon: Altitude: 29.15 Azimuth: 76.03

Tunka

Object: Altitude: 37.82 Azimuth: 334.10

Sun: Altitude: 45.82 Azimuth: 41.10

Moon: Altitude: 42.21 Azimuth: 51.05

Kislovodsk

Object: Altitude: 8.36 Azimuth: 274.65

Sun: Altitude: 49.25 Azimuth: 307.16

Moon: Altitude: 53.71 Azimuth: 317.87

Tavrida

Object: Altitude: 2.24 Azimuth: 268.79

Sun: Altitude: 43.60 Azimuth: 298.61

Moon: Altitude: 48.57 Azimuth: 307.68

SAAO

Object: Altitude: -11.82 Azimuth: 274.66

Sun: Altitude: 20.66 Azimuth: 237.21

Moon: Altitude: 26.25 Azimuth: 230.96

IAC

Object: Altitude: -40.66 Azimuth: 238.25

Sun: Altitude: 5.28 Azimuth: 257.12

Moon: Altitude: 12.44 Azimuth: 260.76

Argentina

Object: Altitude: -58.33 Azimuth: 24.53

Sun: Altitude: -52.72 Azimuth: 290.50

Moon: Altitude: -46.05 Azimuth: 283.65

Mexico

Object: Altitude: -29.03 Azimuth: 113.02

Sun: Altitude: -44.83 Azimuth: 172.73

Moon: Altitude: -44.96 Azimuth: 184.05

Ural

Object: Altitude: 16.04 Azimuth: 291.22

Sun: Altitude: 45.23 Azimuth: 338.56

Moon: Altitude: 46.52 Azimuth: 349.92

Vostryakovo

Object: Altitude: 4.58 Azimuth: 272.35

Sun: Altitude: 39.54 Azimuth: 310.57

Moon: Altitude: 42.90 Azimuth: 320.24

Gal. latitude: -15.885968 Gal. longitude: 201.616462

Dist. to Sun: 49.095439

Dist. to Moon: 57.043398

Moon coord.: (26.332957 d, 13.900219 d)

Sun coord.: (34.581855 d, 13.829791 d)

Lunar disk: 0.004908

Lunar phase: 171.965325

Lunar bright limb: 89.459312

No SN in this field
Recent coverage and limits telegrams

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

  ID = 6724
TYPE = 35
DAYS = 2


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the FERMI GRB 220823A ( B. Hirstov et al., GCN 32479) errorbox  53666 sec after notice time and 53700 sec after trigger time at 2022-08-23 18:23:52 UT, with upper limit up to  18.1 mag. The observations began at zenith distance = 70 deg. The sun  altitude  is -18.2 deg. 

MASTER-SAAO robotic telescope  located in South Africa (South African Astronomical Observatory) started inspect of the FERMI GRB 220823A errorbox  1 days 2757 sec after notice time and 1 days 2791 sec after trigger time at 2022-08-24 04:15:23 UT, with upper limit up to  16.3 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -11.4 deg. 

The galactic latitude b = -16 deg., longitude l = 202 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2065160

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   53730 | 2022-08-23 18:23:52 |         MASTER-Amur | (05h 29m 48.33s , +06d 47m 30.7s) |   C |    60 | 17.9 |        
   53980 | 2022-08-23 18:28:02 |         MASTER-Amur | (05h 12m 37.05s , +03d 00m 10.2s) |   C |    60 | 18.0 |        
   54790 | 2022-08-23 18:41:32 |         MASTER-Amur | (05h 29m 47.39s , +06d 48m 13.0s) |   C |    60 | 18.1 |        
   55035 | 2022-08-23 18:45:37 |         MASTER-Amur | (05h 12m 40.96s , +03d 00m 30.3s) |   C |    60 | 18.1 |        
   55115 | 2022-08-23 18:46:57 |         MASTER-Amur | (05h 19m 55.93s , +03d 00m 49.4s) |   C |    60 | 17.8 |        
   55280 | 2022-08-23 18:49:41 |         MASTER-Amur | (05h 27m 51.00s , +03d 01m 05.8s) |   C |    60 | 18.0 |        
   55519 | 2022-08-23 18:53:41 |         MASTER-Amur | (05h 35m 06.94s , +03d 00m 49.0s) |   C |    60 | 17.7 |        
   55598 | 2022-08-23 18:55:00 |         MASTER-Amur | (05h 43m 06.95s , +02d 59m 15.2s) |   C |    60 | 17.7 |        
   55757 | 2022-08-23 18:57:39 |         MASTER-Amur | (05h 29m 42.43s , +06d 48m 04.5s) |   C |    60 | 17.8 |        
   55917 | 2022-08-23 19:00:19 |         MASTER-Amur | (05h 35m 49.18s , +04d 53m 04.5s) |   C |    60 | 17.7 |        
   55999 | 2022-08-23 19:01:41 |         MASTER-Amur | (05h 43m 58.21s , +04d 53m 33.3s) |   C |    60 | 17.6 |        
   56079 | 2022-08-23 19:03:01 |         MASTER-Amur | (05h 12m 40.64s , +03d 00m 42.6s) |   C |    60 | 17.8 |        
   56159 | 2022-08-23 19:04:21 |         MASTER-Amur | (05h 19m 52.70s , +02d 59m 04.9s) |   C |    60 | 17.7 |        
   56239 | 2022-08-23 19:05:40 |         MASTER-Amur | (05h 27m 55.83s , +03d 00m 32.8s) |   C |    60 | 17.5 |        
   56320 | 2022-08-23 19:07:02 |         MASTER-Amur | (05h 34m 39.46s , +01d 06m 59.6s) |   C |    60 | 17.3 |        
   56400 | 2022-08-23 19:08:22 |         MASTER-Amur | (05h 42m 45.51s , +01d 06m 02.1s) |   C |    60 | 17.3 |        
   56480 | 2022-08-23 19:09:42 |         MASTER-Amur | (05h 35m 02.85s , +02d 58m 59.3s) |   C |    60 | 17.2 |        
   56560 | 2022-08-23 19:11:01 |         MASTER-Amur | (05h 43m 09.87s , +02d 59m 29.8s) |   C |    60 | 17.1 |        
   56639 | 2022-08-23 19:12:21 |         MASTER-Amur | (05h 19m 30.17s , +01d 04m 49.0s) |   C |    60 | 17.2 |        
   56719 | 2022-08-23 19:13:40 |         MASTER-Amur | (05h 27m 33.24s , +01d 06m 40.9s) |   C |    60 | 17.0 |        
   56798 | 2022-08-23 19:15:00 |         MASTER-Amur | (05h 20m 34.02s , +04d 54m 49.2s) |   C |    60 | 17.2 |        
   56878 | 2022-08-23 19:16:20 |         MASTER-Amur | (05h 28m 41.03s , +04d 53m 51.8s) |   C |    60 | 17.2 |        
   56958 | 2022-08-23 19:17:40 |         MASTER-Amur | (05h 35m 50.10s , +04d 52m 54.5s) |   C |    60 | 16.9 |        
   57038 | 2022-08-23 19:18:59 |         MASTER-Amur | (05h 43m 58.24s , +04d 53m 24.6s) |   C |    60 | 16.9 |        
   57118 | 2022-08-23 19:20:19 |         MASTER-Amur | (05h 19m 52.59s , +03d 00m 24.2s) |   C |    60 | 16.9 |        
   57197 | 2022-08-23 19:21:39 |         MASTER-Amur | (05h 27m 53.63s , +02d 59m 08.4s) |   C |    60 | 16.6 |        
   57279 | 2022-08-23 19:23:01 |         MASTER-Amur | (05h 34m 45.23s , +01d 06m 50.3s) |   C |    60 | 16.4 |        
   57358 | 2022-08-23 19:24:20 |         MASTER-Amur | (05h 42m 40.31s , +01d 05m 53.3s) |   C |    60 | 16.3 |        
   57438 | 2022-08-23 19:25:40 |         MASTER-Amur | (05h 35m 02.64s , +03d 00m 49.7s) |   C |    60 | 16.3 |        
   57518 | 2022-08-23 19:27:00 |         MASTER-Amur | (05h 43m 10.72s , +02d 59m 54.0s) |   C |    60 | 16.2 |        
   57597 | 2022-08-23 19:28:19 |         MASTER-Amur | (05h 19m 27.09s , +01d 04m 41.2s) |   C |    60 | 16.0 |        
   57677 | 2022-08-23 19:29:39 |         MASTER-Amur | (05h 27m 34.16s , +01d 04m 47.2s) |   C |    60 | 15.9 |        
   57757 | 2022-08-23 19:30:59 |         MASTER-Amur | (05h 20m 37.00s , +04d 54m 39.0s) |   C |    60 | 16.3 |        
   57836 | 2022-08-23 19:32:18 |         MASTER-Amur | (05h 28m 39.04s , +04d 52m 52.2s) |   C |    60 | 16.1 |        
   57918 | 2022-08-23 19:33:40 |         MASTER-Amur | (05h 35m 55.00s , +04d 54m 18.5s) |   C |    60 | 15.9 |        
   89221 | 2022-08-24 04:15:23 |         MASTER-SAAO | (05h 31m 35.55s , +06d 46m 46.5s) |   C |    60 | 16.3 |        
   89301 | 2022-08-24 04:16:43 |         MASTER-SAAO | (05h 39m 44.84s , +06d 47m 05.4s) |   C |    60 | 16.1 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6722
TYPE = 35
DAYS = 1


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the FERMI GRB220823.15 (trigger No 682918137,05h 31m 45.60s , +02d 26m 24.0s, R=3.01) errorbox  53666 sec after notice time and 53700 sec after trigger time at 2022-08-23 18:23:52 UT, with upper limit up to  18.1 mag. The observations began at zenith distance = 70 deg. The sun  altitude  is -18.2 deg. 

The galactic latitude b = -16 deg., longitude l = 202 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2065160

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   53730 | 2022-08-23 18:23:52 |         MASTER-Amur | (05h 29m 48.33s , +06d 47m 30.7s) |   C |    60 | 17.9 |        
   53980 | 2022-08-23 18:28:02 |         MASTER-Amur | (05h 12m 37.05s , +03d 00m 10.2s) |   C |    60 | 18.0 |        
   54790 | 2022-08-23 18:41:32 |         MASTER-Amur | (05h 29m 47.39s , +06d 48m 13.0s) |   C |    60 | 18.1 |        
   55035 | 2022-08-23 18:45:37 |         MASTER-Amur | (05h 12m 40.96s , +03d 00m 30.3s) |   C |    60 | 18.1 |        
   55115 | 2022-08-23 18:46:57 |         MASTER-Amur | (05h 19m 55.93s , +03d 00m 49.4s) |   C |    60 | 17.8 |        
   55280 | 2022-08-23 18:49:41 |         MASTER-Amur | (05h 27m 51.00s , +03d 01m 05.8s) |   C |    60 | 18.0 |        
   55519 | 2022-08-23 18:53:41 |         MASTER-Amur | (05h 35m 06.94s , +03d 00m 49.0s) |   C |    60 | 17.7 |        
   55598 | 2022-08-23 18:55:00 |         MASTER-Amur | (05h 43m 06.95s , +02d 59m 15.2s) |   C |    60 | 17.7 |        
   55757 | 2022-08-23 18:57:39 |         MASTER-Amur | (05h 29m 42.43s , +06d 48m 04.5s) |   C |    60 | 17.8 |        
   55917 | 2022-08-23 19:00:19 |         MASTER-Amur | (05h 35m 49.18s , +04d 53m 04.5s) |   C |    60 | 17.7 |        
   55999 | 2022-08-23 19:01:41 |         MASTER-Amur | (05h 43m 58.21s , +04d 53m 33.3s) |   C |    60 | 17.6 |        
   56079 | 2022-08-23 19:03:01 |         MASTER-Amur | (05h 12m 40.64s , +03d 00m 42.6s) |   C |    60 | 17.8 |        
   56159 | 2022-08-23 19:04:21 |         MASTER-Amur | (05h 19m 52.70s , +02d 59m 04.9s) |   C |    60 | 17.7 |        
   56239 | 2022-08-23 19:05:40 |         MASTER-Amur | (05h 27m 55.83s , +03d 00m 32.8s) |   C |    60 | 17.5 |        
   56320 | 2022-08-23 19:07:02 |         MASTER-Amur | (05h 34m 39.46s , +01d 06m 59.6s) |   C |    60 | 17.3 |        
   56400 | 2022-08-23 19:08:22 |         MASTER-Amur | (05h 42m 45.51s , +01d 06m 02.1s) |   C |    60 | 17.3 |        
   56480 | 2022-08-23 19:09:42 |         MASTER-Amur | (05h 35m 02.85s , +02d 58m 59.3s) |   C |    60 | 17.2 |        
   56560 | 2022-08-23 19:11:01 |         MASTER-Amur | (05h 43m 09.87s , +02d 59m 29.8s) |   C |    60 | 17.1 |        
   56639 | 2022-08-23 19:12:21 |         MASTER-Amur | (05h 19m 30.17s , +01d 04m 49.0s) |   C |    60 | 17.2 |        
   56719 | 2022-08-23 19:13:40 |         MASTER-Amur | (05h 27m 33.24s , +01d 06m 40.9s) |   C |    60 | 17.0 |        
   56798 | 2022-08-23 19:15:00 |         MASTER-Amur | (05h 20m 34.02s , +04d 54m 49.2s) |   C |    60 | 17.2 |        
   56878 | 2022-08-23 19:16:20 |         MASTER-Amur | (05h 28m 41.03s , +04d 53m 51.8s) |   C |    60 | 17.2 |        
   56958 | 2022-08-23 19:17:40 |         MASTER-Amur | (05h 35m 50.10s , +04d 52m 54.5s) |   C |    60 | 16.9 |        
   57038 | 2022-08-23 19:18:59 |         MASTER-Amur | (05h 43m 58.24s , +04d 53m 24.6s) |   C |    60 | 16.9 |        
   57118 | 2022-08-23 19:20:19 |         MASTER-Amur | (05h 19m 52.59s , +03d 00m 24.2s) |   C |    60 | 16.9 |        
   57197 | 2022-08-23 19:21:39 |         MASTER-Amur | (05h 27m 53.63s , +02d 59m 08.4s) |   C |    60 | 16.6 |        
   57279 | 2022-08-23 19:23:01 |         MASTER-Amur | (05h 34m 45.23s , +01d 06m 50.3s) |   C |    60 | 16.4 |        
   57358 | 2022-08-23 19:24:20 |         MASTER-Amur | (05h 42m 40.31s , +01d 05m 53.3s) |   C |    60 | 16.3 |        
   57438 | 2022-08-23 19:25:40 |         MASTER-Amur | (05h 35m 02.64s , +03d 00m 49.7s) |   C |    60 | 16.3 |        
   57518 | 2022-08-23 19:27:00 |         MASTER-Amur | (05h 43m 10.72s , +02d 59m 54.0s) |   C |    60 | 16.2 |        
   57597 | 2022-08-23 19:28:19 |         MASTER-Amur | (05h 19m 27.09s , +01d 04m 41.2s) |   C |    60 | 16.0 |        
   57677 | 2022-08-23 19:29:39 |         MASTER-Amur | (05h 27m 34.16s , +01d 04m 47.2s) |   C |    60 | 15.9 |        
   57757 | 2022-08-23 19:30:59 |         MASTER-Amur | (05h 20m 37.00s , +04d 54m 39.0s) |   C |    60 | 16.3 |        
   57836 | 2022-08-23 19:32:18 |         MASTER-Amur | (05h 28m 39.04s , +04d 52m 52.2s) |   C |    60 | 16.1 |        
   57918 | 2022-08-23 19:33:40 |         MASTER-Amur | (05h 35m 55.00s , +04d 54m 18.5s) |   C |    60 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6720
TYPE = 35
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the FERMI GRB220823.15 (trigger No 682918137,05h 31m 45.60s , +02d 26m 24.0s, R=3.01) errorbox  53666 sec after notice time and 53700 sec after trigger time at 2022-08-23 18:23:52 UT, with upper limit up to  18.1 mag. The observations began at zenith distance = 70 deg. The sun  altitude  is -18.2 deg. 

The galactic latitude b = -16 deg., longitude l = 202 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2065160

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   53730 | 2022-08-23 18:23:52 |         MASTER-Amur | (05h 29m 48.33s , +06d 47m 30.7s) |   C |    60 | 17.9 |        
   53980 | 2022-08-23 18:28:02 |         MASTER-Amur | (05h 12m 37.05s , +03d 00m 10.2s) |   C |    60 | 18.0 |        
   54790 | 2022-08-23 18:41:32 |         MASTER-Amur | (05h 29m 47.39s , +06d 48m 13.0s) |   C |    60 | 18.1 |        
   55035 | 2022-08-23 18:45:37 |         MASTER-Amur | (05h 12m 40.96s , +03d 00m 30.3s) |   C |    60 | 18.1 |        
   55115 | 2022-08-23 18:46:57 |         MASTER-Amur | (05h 19m 55.93s , +03d 00m 49.4s) |   C |    60 | 17.8 |        
   55280 | 2022-08-23 18:49:41 |         MASTER-Amur | (05h 27m 51.00s , +03d 01m 05.8s) |   C |    60 | 18.0 |        
   55519 | 2022-08-23 18:53:41 |         MASTER-Amur | (05h 35m 06.94s , +03d 00m 49.0s) |   C |    60 | 17.7 |        
   55598 | 2022-08-23 18:55:00 |         MASTER-Amur | (05h 43m 06.95s , +02d 59m 15.2s) |   C |    60 | 17.7 |        
   55757 | 2022-08-23 18:57:39 |         MASTER-Amur | (05h 29m 42.43s , +06d 48m 04.5s) |   C |    60 | 17.8 |        
   55917 | 2022-08-23 19:00:19 |         MASTER-Amur | (05h 35m 49.18s , +04d 53m 04.5s) |   C |    60 | 17.7 |        
   55999 | 2022-08-23 19:01:41 |         MASTER-Amur | (05h 43m 58.21s , +04d 53m 33.3s) |   C |    60 | 17.6 |        
   56079 | 2022-08-23 19:03:01 |         MASTER-Amur | (05h 12m 40.64s , +03d 00m 42.6s) |   C |    60 | 17.8 |        
   56159 | 2022-08-23 19:04:21 |         MASTER-Amur | (05h 19m 52.70s , +02d 59m 04.9s) |   C |    60 | 17.7 |        
   56239 | 2022-08-23 19:05:40 |         MASTER-Amur | (05h 27m 55.83s , +03d 00m 32.8s) |   C |    60 | 17.5 |        
   56320 | 2022-08-23 19:07:02 |         MASTER-Amur | (05h 34m 39.46s , +01d 06m 59.6s) |   C |    60 | 17.3 |        
   56400 | 2022-08-23 19:08:22 |         MASTER-Amur | (05h 42m 45.51s , +01d 06m 02.1s) |   C |    60 | 17.3 |        
   56480 | 2022-08-23 19:09:42 |         MASTER-Amur | (05h 35m 02.85s , +02d 58m 59.3s) |   C |    60 | 17.2 |        
   56560 | 2022-08-23 19:11:01 |         MASTER-Amur | (05h 43m 09.87s , +02d 59m 29.8s) |   C |    60 | 17.1 |        
   56639 | 2022-08-23 19:12:21 |         MASTER-Amur | (05h 19m 30.17s , +01d 04m 49.0s) |   C |    60 | 17.2 |        
   56719 | 2022-08-23 19:13:40 |         MASTER-Amur | (05h 27m 33.24s , +01d 06m 40.9s) |   C |    60 | 17.0 |        
   56798 | 2022-08-23 19:15:00 |         MASTER-Amur | (05h 20m 34.02s , +04d 54m 49.2s) |   C |    60 | 17.2 |        
   56878 | 2022-08-23 19:16:20 |         MASTER-Amur | (05h 28m 41.03s , +04d 53m 51.8s) |   C |    60 | 17.2 |        
   56958 | 2022-08-23 19:17:40 |         MASTER-Amur | (05h 35m 50.10s , +04d 52m 54.5s) |   C |    60 | 16.9 |        
   57038 | 2022-08-23 19:18:59 |         MASTER-Amur | (05h 43m 58.24s , +04d 53m 24.6s) |   C |    60 | 16.9 |        
   57118 | 2022-08-23 19:20:19 |         MASTER-Amur | (05h 19m 52.59s , +03d 00m 24.2s) |   C |    60 | 16.9 |        
   57197 | 2022-08-23 19:21:39 |         MASTER-Amur | (05h 27m 53.63s , +02d 59m 08.4s) |   C |    60 | 16.6 |        
   57279 | 2022-08-23 19:23:01 |         MASTER-Amur | (05h 34m 45.23s , +01d 06m 50.3s) |   C |    60 | 16.4 |        
   57358 | 2022-08-23 19:24:20 |         MASTER-Amur | (05h 42m 40.31s , +01d 05m 53.3s) |   C |    60 | 16.3 |        
   57438 | 2022-08-23 19:25:40 |         MASTER-Amur | (05h 35m 02.64s , +03d 00m 49.7s) |   C |    60 | 16.3 |        
   57518 | 2022-08-23 19:27:00 |         MASTER-Amur | (05h 43m 10.72s , +02d 59m 54.0s) |   C |    60 | 16.2 |        
   57597 | 2022-08-23 19:28:19 |         MASTER-Amur | (05h 19m 27.09s , +01d 04m 41.2s) |   C |    60 | 16.0 |        
   57677 | 2022-08-23 19:29:39 |         MASTER-Amur | (05h 27m 34.16s , +01d 04m 47.2s) |   C |    60 | 15.9 |        
   57757 | 2022-08-23 19:30:59 |         MASTER-Amur | (05h 20m 37.00s , +04d 54m 39.0s) |   C |    60 | 16.3 |        
   57836 | 2022-08-23 19:32:18 |         MASTER-Amur | (05h 28m 39.04s , +04d 52m 52.2s) |   C |    60 | 16.1 |        
   57918 | 2022-08-23 19:33:40 |         MASTER-Amur | (05h 35m 55.00s , +04d 54m 18.5s) |   C |    60 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6719
TYPE = 35
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the FERMI GRB220823.15 (trigger No 682918137,05h 31m 45.60s , +02d 26m 24.0s, R=3.01) errorbox  53666 sec after notice time and 53700 sec after trigger time at 2022-08-23 18:23:52 UT, with upper limit up to  18.1 mag. The observations began at zenith distance = 70 deg. The sun  altitude  is -18.2 deg. 

The galactic latitude b = -16 deg., longitude l = 202 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2065160

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   53730 | 2022-08-23 18:23:52 |         MASTER-Amur | (05h 29m 48.33s , +06d 47m 30.7s) |   C |    60 | 17.9 |        
   53980 | 2022-08-23 18:28:02 |         MASTER-Amur | (05h 12m 37.05s , +03d 00m 10.2s) |   C |    60 | 18.0 |        
   54790 | 2022-08-23 18:41:32 |         MASTER-Amur | (05h 29m 47.39s , +06d 48m 13.0s) |   C |    60 | 18.1 |        
   55035 | 2022-08-23 18:45:37 |         MASTER-Amur | (05h 12m 40.96s , +03d 00m 30.3s) |   C |    60 | 18.1 |        
   55115 | 2022-08-23 18:46:57 |         MASTER-Amur | (05h 19m 55.93s , +03d 00m 49.4s) |   C |    60 | 17.8 |        
   55280 | 2022-08-23 18:49:41 |         MASTER-Amur | (05h 27m 51.00s , +03d 01m 05.8s) |   C |    60 | 18.0 |        
   55519 | 2022-08-23 18:53:41 |         MASTER-Amur | (05h 35m 06.94s , +03d 00m 49.0s) |   C |    60 | 17.7 |        
   55598 | 2022-08-23 18:55:00 |         MASTER-Amur | (05h 43m 06.95s , +02d 59m 15.2s) |   C |    60 | 17.7 |        
   55757 | 2022-08-23 18:57:39 |         MASTER-Amur | (05h 29m 42.43s , +06d 48m 04.5s) |   C |    60 | 17.8 |        
   55917 | 2022-08-23 19:00:19 |         MASTER-Amur | (05h 35m 49.18s , +04d 53m 04.5s) |   C |    60 | 17.7 |        
   55999 | 2022-08-23 19:01:41 |         MASTER-Amur | (05h 43m 58.21s , +04d 53m 33.3s) |   C |    60 | 17.6 |        
   56079 | 2022-08-23 19:03:01 |         MASTER-Amur | (05h 12m 40.64s , +03d 00m 42.6s) |   C |    60 | 17.8 |        
   56159 | 2022-08-23 19:04:21 |         MASTER-Amur | (05h 19m 52.70s , +02d 59m 04.9s) |   C |    60 | 17.7 |        
   56239 | 2022-08-23 19:05:40 |         MASTER-Amur | (05h 27m 55.83s , +03d 00m 32.8s) |   C |    60 | 17.5 |        
   56320 | 2022-08-23 19:07:02 |         MASTER-Amur | (05h 34m 39.46s , +01d 06m 59.6s) |   C |    60 | 17.3 |        
   56400 | 2022-08-23 19:08:22 |         MASTER-Amur | (05h 42m 45.51s , +01d 06m 02.1s) |   C |    60 | 17.3 |        
   56480 | 2022-08-23 19:09:42 |         MASTER-Amur | (05h 35m 02.85s , +02d 58m 59.3s) |   C |    60 | 17.2 |        
   56560 | 2022-08-23 19:11:01 |         MASTER-Amur | (05h 43m 09.87s , +02d 59m 29.8s) |   C |    60 | 17.1 |        
   56639 | 2022-08-23 19:12:21 |         MASTER-Amur | (05h 19m 30.17s , +01d 04m 49.0s) |   C |    60 | 17.2 |        
   56719 | 2022-08-23 19:13:40 |         MASTER-Amur | (05h 27m 33.24s , +01d 06m 40.9s) |   C |    60 | 17.0 |        
   56798 | 2022-08-23 19:15:00 |         MASTER-Amur | (05h 20m 34.02s , +04d 54m 49.2s) |   C |    60 | 17.2 |        
   56878 | 2022-08-23 19:16:20 |         MASTER-Amur | (05h 28m 41.03s , +04d 53m 51.8s) |   C |    60 | 17.2 |        
   56958 | 2022-08-23 19:17:40 |         MASTER-Amur | (05h 35m 50.10s , +04d 52m 54.5s) |   C |    60 | 16.9 |        
   57038 | 2022-08-23 19:18:59 |         MASTER-Amur | (05h 43m 58.24s , +04d 53m 24.6s) |   C |    60 | 16.9 |        
   57118 | 2022-08-23 19:20:19 |         MASTER-Amur | (05h 19m 52.59s , +03d 00m 24.2s) |   C |    60 | 16.9 |        
   57197 | 2022-08-23 19:21:39 |         MASTER-Amur | (05h 27m 53.63s , +02d 59m 08.4s) |   C |    60 | 16.6 |        
   57279 | 2022-08-23 19:23:01 |         MASTER-Amur | (05h 34m 45.23s , +01d 06m 50.3s) |   C |    60 | 16.4 |        
   57358 | 2022-08-23 19:24:20 |         MASTER-Amur | (05h 42m 40.31s , +01d 05m 53.3s) |   C |    60 | 16.3 |        
   57438 | 2022-08-23 19:25:40 |         MASTER-Amur | (05h 35m 02.64s , +03d 00m 49.7s) |   C |    60 | 16.3 |        
   57518 | 2022-08-23 19:27:00 |         MASTER-Amur | (05h 43m 10.72s , +02d 59m 54.0s) |   C |    60 | 16.2 |        
   57597 | 2022-08-23 19:28:19 |         MASTER-Amur | (05h 19m 27.09s , +01d 04m 41.2s) |   C |    60 | 16.0 |        
   57677 | 2022-08-23 19:29:39 |         MASTER-Amur | (05h 27m 34.16s , +01d 04m 47.2s) |   C |    60 | 15.9 |        
   57757 | 2022-08-23 19:30:59 |         MASTER-Amur | (05h 20m 37.00s , +04d 54m 39.0s) |   C |    60 | 16.3 |        
   57836 | 2022-08-23 19:32:18 |         MASTER-Amur | (05h 28m 39.04s , +04d 52m 52.2s) |   C |    60 | 16.1 |        
   57918 | 2022-08-23 19:33:40 |         MASTER-Amur | (05h 35m 55.00s , +04d 54m 18.5s) |   C |    60 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6718
TYPE = 34
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the FERMI GRB220823.15 (trigger No 682918137,05h 31m 45.60s , +02d 26m 24.0s, R=3.01) errorbox  53666 sec after notice time and 53700 sec after trigger time at 2022-08-23 18:23:52 UT, with upper limit up to  18.1 mag. The observations began at zenith distance = 70 deg. The sun  altitude  is -18.2 deg. 

The galactic latitude b = -16 deg., longitude l = 202 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2065160

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   53730 | 2022-08-23 18:23:52 |         MASTER-Amur | (05h 29m 48.33s , +06d 47m 30.7s) |   C |    60 | 17.9 |        
   53980 | 2022-08-23 18:28:02 |         MASTER-Amur | (05h 12m 37.05s , +03d 00m 10.2s) |   C |    60 | 18.0 |        
   54790 | 2022-08-23 18:41:32 |         MASTER-Amur | (05h 29m 47.39s , +06d 48m 13.0s) |   C |    60 | 18.1 |        
   55035 | 2022-08-23 18:45:37 |         MASTER-Amur | (05h 12m 40.96s , +03d 00m 30.3s) |   C |    60 | 18.1 |        
   55115 | 2022-08-23 18:46:57 |         MASTER-Amur | (05h 19m 55.93s , +03d 00m 49.4s) |   C |    60 | 17.8 |        
   55280 | 2022-08-23 18:49:41 |         MASTER-Amur | (05h 27m 51.00s , +03d 01m 05.8s) |   C |    60 | 18.0 |        
   55519 | 2022-08-23 18:53:41 |         MASTER-Amur | (05h 35m 06.94s , +03d 00m 49.0s) |   C |    60 | 17.7 |        
   55598 | 2022-08-23 18:55:00 |         MASTER-Amur | (05h 43m 06.95s , +02d 59m 15.2s) |   C |    60 | 17.7 |        
   55757 | 2022-08-23 18:57:39 |         MASTER-Amur | (05h 29m 42.43s , +06d 48m 04.5s) |   C |    60 | 17.8 |        
   55917 | 2022-08-23 19:00:19 |         MASTER-Amur | (05h 35m 49.18s , +04d 53m 04.5s) |   C |    60 | 17.7 |        
   55999 | 2022-08-23 19:01:41 |         MASTER-Amur | (05h 43m 58.21s , +04d 53m 33.3s) |   C |    60 | 17.6 |        
   56079 | 2022-08-23 19:03:01 |         MASTER-Amur | (05h 12m 40.64s , +03d 00m 42.6s) |   C |    60 | 17.8 |        
   56159 | 2022-08-23 19:04:21 |         MASTER-Amur | (05h 19m 52.70s , +02d 59m 04.9s) |   C |    60 | 17.7 |        
   56239 | 2022-08-23 19:05:40 |         MASTER-Amur | (05h 27m 55.83s , +03d 00m 32.8s) |   C |    60 | 17.5 |        
   56320 | 2022-08-23 19:07:02 |         MASTER-Amur | (05h 34m 39.46s , +01d 06m 59.6s) |   C |    60 | 17.3 |        
   56400 | 2022-08-23 19:08:22 |         MASTER-Amur | (05h 42m 45.51s , +01d 06m 02.1s) |   C |    60 | 17.3 |        
   56480 | 2022-08-23 19:09:42 |         MASTER-Amur | (05h 35m 02.85s , +02d 58m 59.3s) |   C |    60 | 17.2 |        
   56560 | 2022-08-23 19:11:01 |         MASTER-Amur | (05h 43m 09.87s , +02d 59m 29.8s) |   C |    60 | 17.1 |        
   56639 | 2022-08-23 19:12:21 |         MASTER-Amur | (05h 19m 30.17s , +01d 04m 49.0s) |   C |    60 | 17.2 |        
   56719 | 2022-08-23 19:13:40 |         MASTER-Amur | (05h 27m 33.24s , +01d 06m 40.9s) |   C |    60 | 17.0 |        
   56798 | 2022-08-23 19:15:00 |         MASTER-Amur | (05h 20m 34.02s , +04d 54m 49.2s) |   C |    60 | 17.2 |        
   56878 | 2022-08-23 19:16:20 |         MASTER-Amur | (05h 28m 41.03s , +04d 53m 51.8s) |   C |    60 | 17.2 |        
   56958 | 2022-08-23 19:17:40 |         MASTER-Amur | (05h 35m 50.10s , +04d 52m 54.5s) |   C |    60 | 16.9 |        
   57038 | 2022-08-23 19:18:59 |         MASTER-Amur | (05h 43m 58.24s , +04d 53m 24.6s) |   C |    60 | 16.9 |        
   57118 | 2022-08-23 19:20:19 |         MASTER-Amur | (05h 19m 52.59s , +03d 00m 24.2s) |   C |    60 | 16.9 |        
   57197 | 2022-08-23 19:21:39 |         MASTER-Amur | (05h 27m 53.63s , +02d 59m 08.4s) |   C |    60 | 16.6 |        
   57279 | 2022-08-23 19:23:01 |         MASTER-Amur | (05h 34m 45.23s , +01d 06m 50.3s) |   C |    60 | 16.4 |        
   57358 | 2022-08-23 19:24:20 |         MASTER-Amur | (05h 42m 40.31s , +01d 05m 53.3s) |   C |    60 | 16.3 |        
   57438 | 2022-08-23 19:25:40 |         MASTER-Amur | (05h 35m 02.64s , +03d 00m 49.7s) |   C |    60 | 16.3 |        
   57518 | 2022-08-23 19:27:00 |         MASTER-Amur | (05h 43m 10.72s , +02d 59m 54.0s) |   C |    60 | 16.2 |        
   57597 | 2022-08-23 19:28:19 |         MASTER-Amur | (05h 19m 27.09s , +01d 04m 41.2s) |   C |    60 | 16.0 |        
   57677 | 2022-08-23 19:29:39 |         MASTER-Amur | (05h 27m 34.16s , +01d 04m 47.2s) |   C |    60 | 15.9 |        
   57757 | 2022-08-23 19:30:59 |         MASTER-Amur | (05h 20m 37.00s , +04d 54m 39.0s) |   C |    60 | 16.3 |        
   57836 | 2022-08-23 19:32:18 |         MASTER-Amur | (05h 28m 39.04s , +04d 52m 52.2s) |   C |    60 | 16.1 |        
   57918 | 2022-08-23 19:33:40 |         MASTER-Amur | (05h 35m 55.00s , +04d 54m 18.5s) |   C |    60 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025