MASTER Net MASTER Database: GRB211109.11 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 GRB211109.11
Trignum 658118572
Trigger time 2021-11-09 02:42:47.34
Notice time 2021-11-09 02:52:20.211788
Coord, eb (16h 51m 02.40s , -45d 07m 12.0s) , 1.91
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
1779572 2021-11-09 02:52:20.211788 16h 51m 02.40s -45d 07m 12.0s FERMI 1.91 alert 658118572 5 115 alert
1779563 2021-11-09 02:44:51.585992 16h 57m 52.80s -44d 52m 48.0s FERMI 1.56 alert 658118572 7 112 alert
1779534 2021-11-09 02:43:34.787798 15h 49m 43.92s -53d 34m 01.2s FERMI 11.68 alert 658118572 21 111 alert

DAYS:

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

Synchronous WFC images
Distance datetime coord2000 observatory camera links
91.0 2021-11-09 02:42:44.999 07h 43m 18.00s -34d 53m 04.0s IAC 100627 Database IAC
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2021-11-09 02:42:47 (JD 2459527.613044)

Siderial time 8.454428 h

Ra 16:51:02.40 Dec -45:07:12.00
(252.760000d, -45.120000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -10.44 Azimuth: 335.01

Sun: Altitude: 22.55 Azimuth: 352.26

Moon: Altitude: -8.46 Azimuth: 301.32

Tunka

Object: Altitude: -20.00 Azimuth: 319.19

Sun: Altitude: 15.98 Azimuth: 328.27

Moon: Altitude: -23.15 Azimuth: 283.48

Kislovodsk

Object: Altitude: -48.83 Azimuth: 293.29

Sun: Altitude: -13.25 Azimuth: 280.71

Moon: Altitude: -63.41 Azimuth: 236.86

Tavrida

Object: Altitude: -54.87 Azimuth: 288.99

Sun: Altitude: -19.42 Azimuth: 274.72

Moon: Altitude: -67.36 Azimuth: 220.50

SAAO

Object: Altitude: -5.44 Azimuth: 334.59

Sun: Altitude: -10.12 Azimuth: 297.45

Moon: Altitude: -31.35 Azimuth: 356.87

IAC

Object: Altitude: -73.18 Azimuth: 0.17

Sun: Altitude: -61.34 Azimuth: 252.51

Moon: Altitude: -59.50 Azimuth: 85.75

Argentina

Object: Altitude: 0.66 Azimuth: 34.25

Sun: Altitude: -36.11 Azimuth: 29.15

Moon: Altitude: 11.24 Azimuth: 66.02

Mexico

Object: Altitude: -18.90 Azimuth: 48.08

Sun: Altitude: -29.43 Azimuth: 87.26

Moon: Altitude: 14.35 Azimuth: 46.69

Ural

Object: Altitude: -43.43 Azimuth: 289.48

Sun: Altitude: -6.39 Azimuth: 291.22

Moon: Altitude: -47.30 Azimuth: 241.68

Vostryakovo

Object: Altitude: -54.82 Azimuth: 276.30

Sun: Altitude: -17.79 Azimuth: 274.00

Moon: Altitude: -57.40 Azimuth: 214.67

Gal. latitude: -1.014229 Gal. longitude: 340.901146

Dist. to Sun: 37.073311

Dist. to Moon: 33.273224

Moon coord.: (287.032602 d, -26.203480 d)

Sun coord.: (224.145643 d, -16.806600 d)

Lunar disk: 0.241348

Lunar phase: 121.151585

Lunar bright limb: 265.469769

No SN in this field

2021-11-09 02:52:20 (JD 2459527.619676)

Siderial time 8.614030 h

Ra 16:51:02.40 Dec -45:07:12.00
(252.760000d, -45.120000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -9.81 Azimuth: 336.60

Sun: Altitude: 22.72 Azimuth: 354.73

Moon: Altitude: -7.22 Azimuth: 302.97

Tunka

Object: Altitude: -19.05 Azimuth: 320.67

Sun: Altitude: 16.73 Azimuth: 330.52

Moon: Altitude: -21.78 Azimuth: 285.13

Kislovodsk

Object: Altitude: -47.25 Azimuth: 294.18

Sun: Altitude: -11.56 Azimuth: 282.29

Moon: Altitude: -62.00 Azimuth: 240.11

Tavrida

Object: Altitude: -53.27 Azimuth: 289.89

Sun: Altitude: -17.73 Azimuth: 276.35

Moon: Altitude: -66.25 Azimuth: 224.90

SAAO

Object: Altitude: -4.55 Azimuth: 333.15

Sun: Altitude: -8.32 Azimuth: 296.03

Moon: Altitude: -31.21 Azimuth: 354.48

IAC

Object: Altitude: -73.08 Azimuth: 354.36

Sun: Altitude: -59.33 Azimuth: 254.69

Moon: Altitude: -61.51 Azimuth: 86.61

Argentina

Object: Altitude: -0.46 Azimuth: 32.99

Sun: Altitude: -37.05 Azimuth: 26.56

Moon: Altitude: 9.47 Azimuth: 64.96

Mexico

Object: Altitude: -20.43 Azimuth: 48.83

Sun: Altitude: -31.48 Azimuth: 88.45

Moon: Altitude: 12.91 Azimuth: 48.19

Ural

Object: Altitude: -42.21 Azimuth: 291.07

Sun: Altitude: -5.19 Azimuth: 293.17

Moon: Altitude: -46.19 Azimuth: 244.19

Vostryakovo

Object: Altitude: -53.47 Azimuth: 278.04

Sun: Altitude: -16.44 Azimuth: 275.93

Moon: Altitude: -56.62 Azimuth: 218.16

Gal. latitude: -1.014229 Gal. longitude: 340.901146

Dist. to Sun: 37.068159

Dist. to Moon: 33.345687

Moon coord.: (287.138911 d, -26.198619 d)

Sun coord.: (224.152313 d, -16.808501 d)

Lunar disk: 0.242013

Lunar phase: 121.062567

Lunar bright limb: 265.425064

No SN in this field

2021-11-09 03:52:20 (JD 2459527.661343)

Siderial time 9.616768 h

Ra 16:51:02.40 Dec -45:07:12.00
(252.760000d, -45.120000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -6.80 Azimuth: 346.87

Sun: Altitude: 22.29 Azimuth: 10.27

Moon: Altitude: -0.00 Azimuth: 313.68

Tunka

Object: Altitude: -13.78 Azimuth: 330.26

Sun: Altitude: 20.22 Azimuth: 345.21

Moon: Altitude: -13.43 Azimuth: 295.45

Kislovodsk

Object: Altitude: -37.58 Azimuth: 300.07

Sun: Altitude: -1.24 Azimuth: 292.34

Moon: Altitude: -52.34 Azimuth: 256.05

Tavrida

Object: Altitude: -43.42 Azimuth: 295.83

Sun: Altitude: -7.31 Azimuth: 286.48

Moon: Altitude: -57.78 Azimuth: 245.93

SAAO

Object: Altitude: 2.01 Azimuth: 324.82

Sun: Altitude: 3.44 Azimuth: 287.77

Moon: Altitude: -28.54 Azimuth: 339.92

IAC

Object: Altitude: -68.27 Azimuth: 325.34

Sun: Altitude: -46.34 Azimuth: 264.94

Moon: Altitude: -74.15 Azimuth: 93.59

Argentina

Object: Altitude: -6.61 Azimuth: 24.33

Sun: Altitude: -40.93 Azimuth: 8.74

Moon: Altitude: -1.27 Azimuth: 57.81

Mexico

Object: Altitude: -30.43 Azimuth: 52.73

Sun: Altitude: -44.31 Azimuth: 96.65

Moon: Altitude: 3.16 Azimuth: 56.72

Ural

Object: Altitude: -34.87 Azimuth: 300.86

Sun: Altitude: 1.89 Azimuth: 305.67

Moon: Altitude: -38.76 Azimuth: 258.53

Vostryakovo

Object: Altitude: -45.16 Azimuth: 288.19

Sun: Altitude: -8.13 Azimuth: 287.92

Moon: Altitude: -50.54 Azimuth: 237.43

Gal. latitude: -1.014229 Gal. longitude: 340.901146

Dist. to Sun: 37.035794

Dist. to Moon: 33.802977

Moon coord.: (287.806187 d, -26.166315 d)

Sun coord.: (224.194218 d, -16.820438 d)

Lunar disk: 0.246203

Lunar phase: 120.503683

Lunar bright limb: 265.144486

No SN in this field

2025-05-09 05:21:52 (JD 2460804.723519)

Siderial time 23.024522 h

Ra 16:51:02.40 Dec -45:07:12.00
(252.760000d, -45.120000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -84.54 Azimuth: 198.67

Sun: Altitude: 49.59 Azimuth: 45.91

Moon: Altitude: -19.35 Azimuth: 254.52

Tunka

Object: Altitude: -74.07 Azimuth: 106.14

Sun: Altitude: 55.32 Azimuth: 8.03

Moon: Altitude: -32.32 Azimuth: 231.39

Kislovodsk

Object: Altitude: -33.82 Azimuth: 57.36

Sun: Altitude: 36.44 Azimuth: 281.19

Moon: Altitude: -48.18 Azimuth: 150.93

Tavrida

Object: Altitude: -29.34 Azimuth: 54.03

Sun: Altitude: 30.27 Azimuth: 275.31

Moon: Altitude: -43.92 Azimuth: 140.34

SAAO

Object: Altitude: 31.71 Azimuth: 53.53

Sun: Altitude: 0.87 Azimuth: 248.74

Moon: Altitude: -35.94 Azimuth: 53.31

IAC

Object: Altitude: 8.65 Azimuth: 26.37

Sun: Altitude: -12.19 Azimuth: 242.44

Moon: Altitude: -13.09 Azimuth: 90.88

Argentina

Object: Altitude: 72.64 Azimuth: 324.16

Sun: Altitude: -71.70 Azimuth: 319.30

Moon: Altitude: 37.08 Azimuth: 109.25

Mexico

Object: Altitude: -1.27 Azimuth: 324.48

Sun: Altitude: -34.32 Azimuth: 146.32

Moon: Altitude: 52.73 Azimuth: 13.39

Ural

Object: Altitude: -48.93 Azimuth: 77.72

Sun: Altitude: 40.93 Azimuth: 307.74

Moon: Altitude: -38.35 Azimuth: 177.49

Vostryakovo

Object: Altitude: -37.06 Azimuth: 62.03

Sun: Altitude: 30.83 Azimuth: 284.69

Moon: Altitude: -36.54 Azimuth: 150.12

Gal. latitude: -1.014229 Gal. longitude: 340.901146

Dist. to Sun: 144.369132

Dist. to Moon: 67.648582

Moon coord.: (189.265791 d, -5.407479 d)

Sun coord.: (46.037442 d, 17.337985 d)

Lunar disk: 0.895206

Lunar phase: 37.775913

Lunar bright limb: 291.462932

No SN in this field
Recent coverage and limits telegrams

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

  ID = 5236
TYPE = 35
DAYS = 2


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) started inspect of the FERMI GRB 211109B ( Fermi GBM team, GCN 31060) errorbox  55116 sec after notice time and 55143 sec after trigger time at 2021-11-09 18:01:51 UT, with upper limit up to  18.0 mag. Observations started at twilight.  The observations began at zenith distance = 66 deg. The sun  altitude  is -10.7 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) started inspect of the FERMI GRB 211109B errorbox  77007 sec after notice time and 77035 sec after trigger time at 2021-11-10 00:06:42 UT, with upper limit up to  17.4 mag. Observations started at twilight.  The observations began at zenith distance = 69 deg. The sun  altitude  is -12.8 deg. 

The galactic latitude b = -2 deg., longitude l = 342 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1779563

We obtain a following upper limits.  

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

   55174 | 2021-11-09 18:01:51 |         MASTER-SAAO | (16h 45m 21.48s , -46d 12m 01.6s) |   C |    60 | 16.4 |        
   55254 | 2021-11-09 18:03:11 |         MASTER-SAAO | (16h 57m 02.72s , -46d 12m 24.5s) |   C |    60 | 16.9 |        
   55334 | 2021-11-09 18:04:31 |         MASTER-SAAO | (16h 54m 46.77s , -44d 16m 48.5s) |   C |    60 | 16.4 |        
   55414 | 2021-11-09 18:05:51 |         MASTER-SAAO | (17h 05m 58.43s , -44d 18m 55.1s) |   C |    60 | 17.0 |        
   55576 | 2021-11-09 18:08:33 |         MASTER-SAAO | (16h 44m 40.62s , -44d 16m 49.7s) |   C |    60 | 16.9 |        
   55656 | 2021-11-09 18:09:53 |         MASTER-SAAO | (16h 44m 00.25s , -42d 21m 44.9s) |   C |    60 | 16.6 |        
   55736 | 2021-11-09 18:11:13 |         MASTER-SAAO | (16h 54m 56.21s , -42d 23m 16.2s) |   C |    60 | 17.5 |        
   56137 | 2021-11-09 18:17:53 |         MASTER-SAAO | (16h 45m 27.44s , -46d 10m 06.6s) |   C |    60 | 17.3 |        
   56216 | 2021-11-09 18:19:13 |         MASTER-SAAO | (16h 56m 56.95s , -46d 11m 12.3s) |   C |    60 | 18.0 |        
   56296 | 2021-11-09 18:20:33 |         MASTER-SAAO | (16h 54m 43.61s , -44d 16m 03.9s) |   C |    60 | 17.3 |        
   56376 | 2021-11-09 18:21:53 |         MASTER-SAAO | (17h 06m 01.81s , -44d 17m 36.5s) |   C |    60 | 17.9 |        
   56538 | 2021-11-09 18:24:34 |         MASTER-SAAO | (16h 44m 46.14s , -44d 17m 19.4s) |   C |    60 | 17.4 |        
   56617 | 2021-11-09 18:25:54 |         MASTER-SAAO | (16h 44m 03.91s , -42d 21m 45.9s) |   C |    60 | 17.0 |        
   56697 | 2021-11-09 18:27:14 |         MASTER-SAAO | (16h 54m 53.35s , -42d 23m 25.3s) |   C |    60 | 17.9 |        
   57100 | 2021-11-09 18:33:57 |         MASTER-SAAO | (16h 59m 21.15s , -48d 05m 37.2s) |   C |    60 | 17.6 |        
   57261 | 2021-11-09 18:36:38 |         MASTER-SAAO | (17h 07m 26.62s , -46d 10m 34.0s) |   C |    60 | 17.7 |        
   57820 | 2021-11-09 18:45:57 |         MASTER-SAAO | (17h 04m 42.08s , -42d 23m 48.3s) |   C |    60 | 17.3 |        
   58143 | 2021-11-09 18:51:19 |         MASTER-SAAO | (16h 59m 16.47s , -48d 03m 38.9s) |   C |    60 | 17.1 |        
   58303 | 2021-11-09 18:54:00 |         MASTER-SAAO | (17h 07m 20.70s , -46d 11m 59.8s) |   C |    60 | 17.5 |        
   58795 | 2021-11-09 19:02:12 |         MASTER-SAAO | (17h 04m 38.84s , -42d 23m 39.9s) |   C |    60 | 17.2 |        
   59119 | 2021-11-09 19:07:35 |         MASTER-SAAO | (16h 59m 23.14s , -48d 04m 21.3s) |   C |    60 | 17.0 |        
   59278 | 2021-11-09 19:10:15 |         MASTER-SAAO | (17h 07m 28.33s , -46d 11m 27.2s) |   C |    60 | 17.4 |        
   59519 | 2021-11-09 19:14:16 |         MASTER-SAAO | (17h 16m 01.91s , -44d 15m 59.1s) |   C |    60 | 17.6 |        
   59761 | 2021-11-09 19:18:18 |         MASTER-SAAO | (17h 04m 44.95s , -42d 21m 41.6s) |   C |    60 | 17.1 |        
   77065 | 2021-11-10 00:06:42 |         MASTER-OAFA | (16h 41m 31.69s , -45d 34m 41.0s) |   C |    60 | 16.0 |        
   77145 | 2021-11-10 00:08:02 |         MASTER-OAFA | (16h 52m 59.12s , -45d 36m 00.0s) |   C |    60 | 16.3 |        
   77224 | 2021-11-10 00:09:21 |         MASTER-OAFA | (16h 50m 47.79s , -43d 40m 09.1s) |   C |    60 | 16.4 |        
   77304 | 2021-11-10 00:10:41 |         MASTER-OAFA | (17h 01m 59.30s , -43d 42m 16.2s) |   C |    60 | 16.2 |        
   77622 | 2021-11-10 00:15:59 |         MASTER-OAFA | (16h 50m 56.15s , -41d 47m 41.0s) |   C |    60 | 15.6 |        
   77781 | 2021-11-10 00:18:37 |         MASTER-OAFA | (16h 44m 36.97s , -47d 28m 04.4s) |   C |    60 | 16.5 |        
   78019 | 2021-11-10 00:22:36 |         MASTER-OAFA | (16h 41m 24.39s , -45d 35m 33.2s) |   C |    60 | 16.4 |        
   78098 | 2021-11-10 00:23:55 |         MASTER-OAFA | (16h 53m 04.51s , -45d 35m 25.0s) |   C |    60 | 16.6 |        
   78258 | 2021-11-10 00:26:34 |         MASTER-OAFA | (17h 01m 59.00s , -43d 41m 51.6s) |   C |    60 | 17.0 |        
   78416 | 2021-11-10 00:29:13 |         MASTER-OAFA | (16h 40m 40.92s , -43d 40m 34.3s) |   C |    60 | 16.8 |        
   78576 | 2021-11-10 00:31:53 |         MASTER-OAFA | (16h 50m 54.07s , -41d 46m 58.2s) |   C |    60 | 16.7 |        
   78735 | 2021-11-10 00:34:32 |         MASTER-OAFA | (16h 44m 36.28s , -47d 29m 21.4s) |   C |    60 | 16.4 |        
   78974 | 2021-11-10 00:38:30 |         MASTER-OAFA | (16h 41m 30.12s , -45d 33m 52.0s) |   C |    60 | 16.7 |        
   79053 | 2021-11-10 00:39:50 |         MASTER-OAFA | (16h 52m 56.81s , -45d 34m 57.4s) |   C |    60 | 16.9 |        
   79133 | 2021-11-10 00:41:09 |         MASTER-OAFA | (16h 50m 43.74s , -43d 39m 56.4s) |   C |    60 | 16.9 |        
   79212 | 2021-11-10 00:42:29 |         MASTER-OAFA | (17h 02m 01.55s , -43d 41m 17.1s) |   C |    60 | 16.8 |        
   79371 | 2021-11-10 00:45:08 |         MASTER-OAFA | (16h 40m 45.65s , -43d 41m 32.9s) |   C |    60 | 16.6 |        
   79531 | 2021-11-10 00:47:47 |         MASTER-OAFA | (16h 50m 50.85s , -41d 47m 46.4s) |   C |    60 | 16.5 |        
   79690 | 2021-11-10 00:50:26 |         MASTER-OAFA | (16h 44m 29.31s , -47d 28m 34.8s) |   C |    60 | 16.4 |        
   80001 | 2021-11-10 00:55:38 |         MASTER-OAFA | (16h 55m 25.26s , -47d 29m 02.9s) |   C |    60 | 16.9 |        
   80081 | 2021-11-10 00:56:58 |         MASTER-OAFA | (17h 07m 22.62s , -47d 27m 55.4s) |   C |    60 | 16.9 |        
   80161 | 2021-11-10 00:58:18 |         MASTER-OAFA | (17h 03m 29.30s , -45d 33m 59.2s) |   C |    60 | 16.9 |        
   80240 | 2021-11-10 00:59:37 |         MASTER-OAFA | (17h 14m 58.34s , -45d 35m 03.5s) |   C |    60 | 17.0 |        
   80320 | 2021-11-10 01:00:57 |         MASTER-OAFA | (17h 00m 40.38s , -41d 46m 42.9s) |   C |    60 | 16.9 |        
   80796 | 2021-11-10 01:08:53 |         MASTER-OAFA | (17h 11m 59.95s , -43d 42m 01.3s) |   C |    60 | 17.1 |        
   80956 | 2021-11-10 01:11:32 |         MASTER-OAFA | (16h 55m 21.94s , -47d 27m 32.7s) |   C |    60 | 16.5 |        
   81035 | 2021-11-10 01:12:52 |         MASTER-OAFA | (17h 07m 21.80s , -47d 29m 33.7s) |   C |    60 | 16.6 |        
   81115 | 2021-11-10 01:14:12 |         MASTER-OAFA | (17h 03m 29.54s , -45d 33m 53.5s) |   C |    60 | 16.7 |        
   81194 | 2021-11-10 01:15:31 |         MASTER-OAFA | (17h 14m 57.47s , -45d 35m 01.1s) |   C |    60 | 16.6 |        
   81274 | 2021-11-10 01:16:51 |         MASTER-OAFA | (17h 00m 33.37s , -41d 45m 33.3s) |   C |    60 | 16.4 |        
   82023 | 2021-11-10 01:29:20 |         MASTER-OAFA | (17h 12m 06.05s , -43d 40m 54.8s) |   C |    60 | 16.8 |        
   82336 | 2021-11-10 01:34:33 |         MASTER-OAFA | (17h 07m 21.76s , -47d 27m 52.0s) |   C |    60 | 16.4 |        
   82568 | 2021-11-10 01:38:25 |         MASTER-OAFA | (17h 15m 02.74s , -45d 34m 26.5s) |   C |    60 | 16.5 |        
  141226 | 2021-11-10 17:56:03 |         MASTER-SAAO | (16h 44m 41.20s , -44d 16m 04.0s) |   C |    60 | 14.4 |        
  141306 | 2021-11-10 17:57:23 |         MASTER-SAAO | (16h 44m 01.17s , -42d 23m 59.7s) |   C |    60 | 15.3 |        
  141386 | 2021-11-10 17:58:43 |         MASTER-SAAO | (16h 54m 56.96s , -42d 24m 04.6s) |   C |    60 | 16.2 |        
  141796 | 2021-11-10 18:05:33 |         MASTER-SAAO | (16h 45m 22.89s , -46d 11m 51.9s) |   C |    60 | 15.6 |        
  141879 | 2021-11-10 18:06:56 |         MASTER-SAAO | (16h 57m 03.33s , -46d 11m 58.6s) |   C |    60 | 16.0 |        
  141959 | 2021-11-10 18:08:16 |         MASTER-SAAO | (16h 54m 47.93s , -44d 16m 39.4s) |   C |    60 | 15.3 |        
  142039 | 2021-11-10 18:09:36 |         MASTER-SAAO | (17h 05m 59.45s , -44d 18m 47.1s) |   C |    60 | 15.8 |        
  142203 | 2021-11-10 18:12:20 |         MASTER-SAAO | (16h 44m 40.22s , -44d 16m 39.7s) |   C |    60 | 16.2 |        
  142285 | 2021-11-10 18:13:41 |         MASTER-SAAO | (16h 44m 01.49s , -42d 21m 34.9s) |   C |    60 | 16.3 |        
  142364 | 2021-11-10 18:15:01 |         MASTER-SAAO | (16h 54m 58.12s , -42d 23m 05.5s) |   C |    60 | 16.6 |        
  142768 | 2021-11-10 18:21:45 |         MASTER-SAAO | (16h 45m 29.70s , -46d 09m 49.2s) |   C |    60 | 16.8 |        
  142848 | 2021-11-10 18:23:05 |         MASTER-SAAO | (16h 56m 58.00s , -46d 11m 02.4s) |   C |    60 | 17.0 |        
  142928 | 2021-11-10 18:24:24 |         MASTER-SAAO | (16h 54m 44.52s , -44d 15m 54.2s) |   C |    60 | 16.9 |        
  143008 | 2021-11-10 18:25:44 |         MASTER-SAAO | (17h 06m 02.23s , -44d 17m 25.8s) |   C |    60 | 17.8 |        
  143167 | 2021-11-10 18:28:24 |         MASTER-SAAO | (16h 44m 48.80s , -44d 16m 51.6s) |   C |    60 | 17.3 |        
  143247 | 2021-11-10 18:29:43 |         MASTER-SAAO | (16h 44m 06.24s , -42d 21m 16.3s) |   C |    60 | 16.4 |        
  143326 | 2021-11-10 18:31:03 |         MASTER-SAAO | (16h 54m 55.41s , -42d 23m 24.9s) |   C |    60 | 16.6 |        
  144129 | 2021-11-10 18:44:26 |         MASTER-SAAO | (16h 59m 20.64s , -48d 05m 29.0s) |   C |    60 | 15.9 |        
  144289 | 2021-11-10 18:47:06 |         MASTER-SAAO | (17h 07m 22.41s , -46d 10m 04.4s) |   C |    60 | 17.2 |        
  144450 | 2021-11-10 18:49:47 |         MASTER-SAAO | (17h 04m 45.57s , -42d 23m 35.4s) |   C |    60 | 16.9 |        
  145092 | 2021-11-10 19:00:29 |         MASTER-SAAO | (16h 59m 24.52s , -48d 03m 27.3s) |   C |    60 | 14.8 |        
  145414 | 2021-11-10 19:05:50 |         MASTER-SAAO | (17h 04m 42.60s , -42d 23m 32.4s) |   C |    60 | 14.9 |        
  163893 | 2021-11-11 00:13:50 |         MASTER-OAFA | (16h 46m 35.63s , -45d 35m 45.1s) |   C |    60 | 16.6 |        
  163973 | 2021-11-11 00:15:09 |         MASTER-OAFA | (16h 58m 13.47s , -45d 34m 25.0s) |   C |    60 | 16.9 |        
  164052 | 2021-11-11 00:16:29 |         MASTER-OAFA | (16h 55m 52.94s , -43d 40m 09.1s) |   C |    60 | 16.9 |        
  164132 | 2021-11-11 00:17:49 |         MASTER-OAFA | (17h 07m 11.08s , -43d 41m 29.9s) |   C |    60 | 17.3 |        
  164291 | 2021-11-11 00:20:27 |         MASTER-OAFA | (16h 45m 51.88s , -43d 40m 02.4s) |   C |    60 | 16.9 |        
  164451 | 2021-11-11 00:23:08 |         MASTER-OAFA | (16h 55m 57.96s , -41d 47m 13.3s) |   C |    60 | 17.4 |        
  164970 | 2021-11-11 00:31:47 |         MASTER-OAFA | (16h 49m 42.59s , -47d 29m 38.4s) |   C |    60 | 16.9 |        
  165051 | 2021-11-11 00:33:08 |         MASTER-OAFA | (16h 46m 37.89s , -45d 34m 09.3s) |   C |    60 | 16.9 |        
  165130 | 2021-11-11 00:34:27 |         MASTER-OAFA | (16h 58m 06.17s , -45d 35m 05.9s) |   C |    60 | 17.2 |        
  165210 | 2021-11-11 00:35:47 |         MASTER-OAFA | (16h 55m 53.11s , -43d 40m 05.3s) |   C |    60 | 17.0 |        
  165289 | 2021-11-11 00:37:06 |         MASTER-OAFA | (17h 07m 10.29s , -43d 41m 26.6s) |   C |    60 | 17.3 |        
  165449 | 2021-11-11 00:39:46 |         MASTER-OAFA | (16h 45m 54.57s , -43d 41m 24.4s) |   C |    60 | 16.9 |        
  165608 | 2021-11-11 00:42:25 |         MASTER-OAFA | (16h 56m 00.10s , -41d 47m 51.8s) |   C |    60 | 17.3 |        
  166131 | 2021-11-11 00:51:08 |         MASTER-OAFA | (16h 49m 39.06s , -47d 29m 41.2s) |   C |    60 | 16.8 |        
  166210 | 2021-11-11 00:52:27 |         MASTER-OAFA | (16h 46m 37.39s , -45d 35m 26.6s) |   C |    60 | 16.9 |        
  166290 | 2021-11-11 00:53:47 |         MASTER-OAFA | (16h 58m 09.19s , -45d 34m 07.4s) |   C |    60 | 17.1 |        
  166369 | 2021-11-11 00:55:06 |         MASTER-OAFA | (16h 55m 55.18s , -43d 41m 45.7s) |   C |    60 | 16.9 |        
  166449 | 2021-11-11 00:56:26 |         MASTER-OAFA | (17h 07m 11.23s , -43d 40m 24.0s) |   C |    60 | 17.3 |        
  166608 | 2021-11-11 00:59:05 |         MASTER-OAFA | (16h 45m 47.91s , -43d 39m 35.8s) |   C |    60 | 16.7 |        
  166767 | 2021-11-11 01:01:44 |         MASTER-OAFA | (16h 55m 56.84s , -41d 48m 01.5s) |   C |    60 | 16.8 |        
  167213 | 2021-11-11 01:09:10 |         MASTER-OAFA | (16h 49m 40.29s , -47d 28m 08.6s) |   C |    60 | 15.9 |        
  167292 | 2021-11-11 01:10:29 |         MASTER-OAFA | (17h 00m 35.53s , -47d 28m 29.9s) |   C |    60 | 16.4 |        
  167451 | 2021-11-11 01:13:08 |         MASTER-OAFA | (17h 08m 35.78s , -45d 34m 03.4s) |   C |    60 | 16.8 |        
  167610 | 2021-11-11 01:15:47 |         MASTER-OAFA | (17h 05m 44.07s , -41d 46m 46.4s) |   C |    60 | 16.7 |        
  168616 | 2021-11-11 01:32:33 |         MASTER-OAFA | (17h 08m 38.35s , -45d 34m 01.6s) |   C |    60 | 16.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5231
TYPE = 35
DAYS = 1


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) started inspect of the FERMI GRB 211109B ( Fermi GBM team, GCN 31060) errorbox  55116 sec after notice time and 55143 sec after trigger time at 2021-11-09 18:01:51 UT, with upper limit up to  18.0 mag. Observations started at twilight.  The observations began at zenith distance = 66 deg. The sun  altitude  is -10.7 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) started inspect of the FERMI GRB 211109B errorbox  77007 sec after notice time and 77035 sec after trigger time at 2021-11-10 00:06:42 UT, with upper limit up to  17.1 mag. Observations started at twilight.  The observations began at zenith distance = 69 deg. The sun  altitude  is -12.8 deg. 

The galactic latitude b = -2 deg., longitude l = 342 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1779563

We obtain a following upper limits.  

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

   55174 | 2021-11-09 18:01:51 |         MASTER-SAAO | (16h 45m 21.48s , -46d 12m 01.6s) |   C |    60 | 16.4 |        
   55254 | 2021-11-09 18:03:11 |         MASTER-SAAO | (16h 57m 02.72s , -46d 12m 24.5s) |   C |    60 | 16.9 |        
   55334 | 2021-11-09 18:04:31 |         MASTER-SAAO | (16h 54m 46.77s , -44d 16m 48.5s) |   C |    60 | 16.4 |        
   55414 | 2021-11-09 18:05:51 |         MASTER-SAAO | (17h 05m 58.43s , -44d 18m 55.1s) |   C |    60 | 17.0 |        
   55576 | 2021-11-09 18:08:33 |         MASTER-SAAO | (16h 44m 40.62s , -44d 16m 49.7s) |   C |    60 | 16.9 |        
   55656 | 2021-11-09 18:09:53 |         MASTER-SAAO | (16h 44m 00.25s , -42d 21m 44.9s) |   C |    60 | 16.6 |        
   55736 | 2021-11-09 18:11:13 |         MASTER-SAAO | (16h 54m 56.21s , -42d 23m 16.2s) |   C |    60 | 17.5 |        
   56137 | 2021-11-09 18:17:53 |         MASTER-SAAO | (16h 45m 27.44s , -46d 10m 06.6s) |   C |    60 | 17.3 |        
   56216 | 2021-11-09 18:19:13 |         MASTER-SAAO | (16h 56m 56.95s , -46d 11m 12.3s) |   C |    60 | 18.0 |        
   56296 | 2021-11-09 18:20:33 |         MASTER-SAAO | (16h 54m 43.61s , -44d 16m 03.9s) |   C |    60 | 17.3 |        
   56376 | 2021-11-09 18:21:53 |         MASTER-SAAO | (17h 06m 01.81s , -44d 17m 36.5s) |   C |    60 | 17.9 |        
   56538 | 2021-11-09 18:24:34 |         MASTER-SAAO | (16h 44m 46.14s , -44d 17m 19.4s) |   C |    60 | 17.4 |        
   56617 | 2021-11-09 18:25:54 |         MASTER-SAAO | (16h 44m 03.91s , -42d 21m 45.9s) |   C |    60 | 17.0 |        
   56697 | 2021-11-09 18:27:14 |         MASTER-SAAO | (16h 54m 53.35s , -42d 23m 25.3s) |   C |    60 | 17.9 |        
   57100 | 2021-11-09 18:33:57 |         MASTER-SAAO | (16h 59m 21.15s , -48d 05m 37.2s) |   C |    60 | 17.6 |        
   57261 | 2021-11-09 18:36:38 |         MASTER-SAAO | (17h 07m 26.62s , -46d 10m 34.0s) |   C |    60 | 17.7 |        
   57820 | 2021-11-09 18:45:57 |         MASTER-SAAO | (17h 04m 42.08s , -42d 23m 48.3s) |   C |    60 | 17.3 |        
   58143 | 2021-11-09 18:51:19 |         MASTER-SAAO | (16h 59m 16.47s , -48d 03m 38.9s) |   C |    60 | 17.1 |        
   58303 | 2021-11-09 18:54:00 |         MASTER-SAAO | (17h 07m 20.70s , -46d 11m 59.8s) |   C |    60 | 17.5 |        
   58795 | 2021-11-09 19:02:12 |         MASTER-SAAO | (17h 04m 38.84s , -42d 23m 39.9s) |   C |    60 | 17.2 |        
   59119 | 2021-11-09 19:07:35 |         MASTER-SAAO | (16h 59m 23.14s , -48d 04m 21.3s) |   C |    60 | 17.0 |        
   59278 | 2021-11-09 19:10:15 |         MASTER-SAAO | (17h 07m 28.33s , -46d 11m 27.2s) |   C |    60 | 17.4 |        
   59519 | 2021-11-09 19:14:16 |         MASTER-SAAO | (17h 16m 01.91s , -44d 15m 59.1s) |   C |    60 | 17.6 |        
   59761 | 2021-11-09 19:18:18 |         MASTER-SAAO | (17h 04m 44.95s , -42d 21m 41.6s) |   C |    60 | 17.1 |        
   77065 | 2021-11-10 00:06:42 |         MASTER-OAFA | (16h 41m 31.69s , -45d 34m 41.0s) |   C |    60 | 16.0 |        
   77145 | 2021-11-10 00:08:02 |         MASTER-OAFA | (16h 52m 59.12s , -45d 36m 00.0s) |   C |    60 | 16.3 |        
   77224 | 2021-11-10 00:09:21 |         MASTER-OAFA | (16h 50m 47.79s , -43d 40m 09.1s) |   C |    60 | 16.4 |        
   77304 | 2021-11-10 00:10:41 |         MASTER-OAFA | (17h 01m 59.30s , -43d 42m 16.2s) |   C |    60 | 16.2 |        
   77622 | 2021-11-10 00:15:59 |         MASTER-OAFA | (16h 50m 56.15s , -41d 47m 41.0s) |   C |    60 | 15.6 |        
   77781 | 2021-11-10 00:18:37 |         MASTER-OAFA | (16h 44m 36.97s , -47d 28m 04.4s) |   C |    60 | 16.5 |        
   78019 | 2021-11-10 00:22:36 |         MASTER-OAFA | (16h 41m 24.39s , -45d 35m 33.2s) |   C |    60 | 16.4 |        
   78098 | 2021-11-10 00:23:55 |         MASTER-OAFA | (16h 53m 04.51s , -45d 35m 25.0s) |   C |    60 | 16.6 |        
   78258 | 2021-11-10 00:26:34 |         MASTER-OAFA | (17h 01m 59.00s , -43d 41m 51.6s) |   C |    60 | 17.0 |        
   78416 | 2021-11-10 00:29:13 |         MASTER-OAFA | (16h 40m 40.92s , -43d 40m 34.3s) |   C |    60 | 16.8 |        
   78576 | 2021-11-10 00:31:53 |         MASTER-OAFA | (16h 50m 54.07s , -41d 46m 58.2s) |   C |    60 | 16.7 |        
   78735 | 2021-11-10 00:34:32 |         MASTER-OAFA | (16h 44m 36.28s , -47d 29m 21.4s) |   C |    60 | 16.4 |        
   78974 | 2021-11-10 00:38:30 |         MASTER-OAFA | (16h 41m 30.12s , -45d 33m 52.0s) |   C |    60 | 16.7 |        
   79053 | 2021-11-10 00:39:50 |         MASTER-OAFA | (16h 52m 56.81s , -45d 34m 57.4s) |   C |    60 | 16.9 |        
   79133 | 2021-11-10 00:41:09 |         MASTER-OAFA | (16h 50m 43.74s , -43d 39m 56.4s) |   C |    60 | 16.9 |        
   79212 | 2021-11-10 00:42:29 |         MASTER-OAFA | (17h 02m 01.55s , -43d 41m 17.1s) |   C |    60 | 16.8 |        
   79371 | 2021-11-10 00:45:08 |         MASTER-OAFA | (16h 40m 45.65s , -43d 41m 32.9s) |   C |    60 | 16.6 |        
   79531 | 2021-11-10 00:47:47 |         MASTER-OAFA | (16h 50m 50.85s , -41d 47m 46.4s) |   C |    60 | 16.5 |        
   79690 | 2021-11-10 00:50:26 |         MASTER-OAFA | (16h 44m 29.31s , -47d 28m 34.8s) |   C |    60 | 16.4 |        
   80001 | 2021-11-10 00:55:38 |         MASTER-OAFA | (16h 55m 25.26s , -47d 29m 02.9s) |   C |    60 | 16.9 |        
   80081 | 2021-11-10 00:56:58 |         MASTER-OAFA | (17h 07m 22.62s , -47d 27m 55.4s) |   C |    60 | 16.9 |        
   80161 | 2021-11-10 00:58:18 |         MASTER-OAFA | (17h 03m 29.30s , -45d 33m 59.2s) |   C |    60 | 16.9 |        
   80240 | 2021-11-10 00:59:37 |         MASTER-OAFA | (17h 14m 58.34s , -45d 35m 03.5s) |   C |    60 | 17.0 |        
   80320 | 2021-11-10 01:00:57 |         MASTER-OAFA | (17h 00m 40.38s , -41d 46m 42.9s) |   C |    60 | 16.9 |        
   80796 | 2021-11-10 01:08:53 |         MASTER-OAFA | (17h 11m 59.95s , -43d 42m 01.3s) |   C |    60 | 17.1 |        
   80956 | 2021-11-10 01:11:32 |         MASTER-OAFA | (16h 55m 21.94s , -47d 27m 32.7s) |   C |    60 | 16.5 |        
   81035 | 2021-11-10 01:12:52 |         MASTER-OAFA | (17h 07m 21.80s , -47d 29m 33.7s) |   C |    60 | 16.6 |        
   81115 | 2021-11-10 01:14:12 |         MASTER-OAFA | (17h 03m 29.54s , -45d 33m 53.5s) |   C |    60 | 16.7 |        
   81194 | 2021-11-10 01:15:31 |         MASTER-OAFA | (17h 14m 57.47s , -45d 35m 01.1s) |   C |    60 | 16.6 |        
   81274 | 2021-11-10 01:16:51 |         MASTER-OAFA | (17h 00m 33.37s , -41d 45m 33.3s) |   C |    60 | 16.4 |        
   82023 | 2021-11-10 01:29:20 |         MASTER-OAFA | (17h 12m 06.05s , -43d 40m 54.8s) |   C |    60 | 16.8 |        
   82336 | 2021-11-10 01:34:33 |         MASTER-OAFA | (17h 07m 21.76s , -47d 27m 52.0s) |   C |    60 | 16.4 |        
   82568 | 2021-11-10 01:38:25 |         MASTER-OAFA | (17h 15m 02.74s , -45d 34m 26.5s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5229
TYPE = 35
DAYS = 0


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) started inspect of the FERMI GRB 211109B ( Fermi GBM team, GCN 31060) errorbox  54876 sec after notice time and 54904 sec after trigger time at 2021-11-09 17:57:51 UT, with upper limit up to  18.0 mag. Observations started at twilight.  The observations began at zenith distance = 65 deg. The sun  altitude  is -9.9 deg. 

The galactic latitude b = -1 deg., longitude l = 341 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1779572

We obtain a following upper limits.  

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

   54934 | 2021-11-09 17:57:51 |         MASTER-SAAO | (16h 48m 34.14s , -48d 04m 20.4s) |   C |    60 | 15.9 |        
   55093 | 2021-11-09 18:00:30 |         MASTER-SAAO | (16h 35m 02.47s , -46d 10m 32.6s) |   C |    60 | 16.2 |        
   55174 | 2021-11-09 18:01:51 |         MASTER-SAAO | (16h 45m 21.48s , -46d 12m 01.6s) |   C |    60 | 16.4 |        
   55254 | 2021-11-09 18:03:11 |         MASTER-SAAO | (16h 57m 02.72s , -46d 12m 24.5s) |   C |    60 | 16.9 |        
   55334 | 2021-11-09 18:04:31 |         MASTER-SAAO | (16h 54m 46.77s , -44d 16m 48.5s) |   C |    60 | 16.4 |        
   55414 | 2021-11-09 18:05:51 |         MASTER-SAAO | (17h 05m 58.43s , -44d 18m 55.1s) |   C |    60 | 17.0 |        
   55497 | 2021-11-09 18:07:13 |         MASTER-SAAO | (16h 33m 34.54s , -44d 15m 37.0s) |   C |    60 | 16.6 |        
   55576 | 2021-11-09 18:08:33 |         MASTER-SAAO | (16h 44m 40.62s , -44d 16m 49.7s) |   C |    60 | 16.9 |        
   55656 | 2021-11-09 18:09:53 |         MASTER-SAAO | (16h 44m 00.25s , -42d 21m 44.9s) |   C |    60 | 16.6 |        
   55736 | 2021-11-09 18:11:13 |         MASTER-SAAO | (16h 54m 56.21s , -42d 23m 16.2s) |   C |    60 | 17.5 |        
   55818 | 2021-11-09 18:12:34 |         MASTER-SAAO | (16h 36m 29.90s , -48d 05m 21.8s) |   C |    60 | 16.8 |        
   55897 | 2021-11-09 18:13:54 |         MASTER-SAAO | (16h 48m 33.85s , -48d 05m 28.5s) |   C |    60 | 17.1 |        
   56057 | 2021-11-09 18:16:34 |         MASTER-SAAO | (16h 35m 00.32s , -46d 10m 50.7s) |   C |    60 | 17.2 |        
   56137 | 2021-11-09 18:17:53 |         MASTER-SAAO | (16h 45m 27.44s , -46d 10m 06.6s) |   C |    60 | 17.3 |        
   56216 | 2021-11-09 18:19:13 |         MASTER-SAAO | (16h 56m 56.95s , -46d 11m 12.3s) |   C |    60 | 18.0 |        
   56296 | 2021-11-09 18:20:33 |         MASTER-SAAO | (16h 54m 43.61s , -44d 16m 03.9s) |   C |    60 | 17.3 |        
   56376 | 2021-11-09 18:21:53 |         MASTER-SAAO | (17h 06m 01.81s , -44d 17m 36.5s) |   C |    60 | 17.9 |        
   56458 | 2021-11-09 18:23:15 |         MASTER-SAAO | (16h 33m 29.32s , -44d 16m 59.5s) |   C |    60 | 17.1 |        
   56538 | 2021-11-09 18:24:34 |         MASTER-SAAO | (16h 44m 46.14s , -44d 17m 19.4s) |   C |    60 | 17.4 |        
   56617 | 2021-11-09 18:25:54 |         MASTER-SAAO | (16h 44m 03.91s , -42d 21m 45.9s) |   C |    60 | 17.0 |        
   56697 | 2021-11-09 18:27:14 |         MASTER-SAAO | (16h 54m 53.35s , -42d 23m 25.3s) |   C |    60 | 17.9 |        
   56779 | 2021-11-09 18:28:36 |         MASTER-SAAO | (16h 36m 35.75s , -48d 03m 12.0s) |   C |    60 | 17.1 |        
   56859 | 2021-11-09 18:29:56 |         MASTER-SAAO | (16h 48m 28.07s , -48d 04m 33.7s) |   C |    60 | 17.3 |        
   57020 | 2021-11-09 18:32:37 |         MASTER-SAAO | (16h 35m 04.14s , -46d 09m 52.0s) |   C |    60 | 17.3 |        
   57100 | 2021-11-09 18:33:57 |         MASTER-SAAO | (16h 59m 21.15s , -48d 05m 37.2s) |   C |    60 | 17.6 |        
   57261 | 2021-11-09 18:36:38 |         MASTER-SAAO | (17h 07m 26.62s , -46d 10m 34.0s) |   C |    60 | 17.7 |        
   57820 | 2021-11-09 18:45:57 |         MASTER-SAAO | (17h 04m 42.08s , -42d 23m 48.3s) |   C |    60 | 17.3 |        
   58143 | 2021-11-09 18:51:19 |         MASTER-SAAO | (16h 59m 16.47s , -48d 03m 38.9s) |   C |    60 | 17.1 |        
   58303 | 2021-11-09 18:54:00 |         MASTER-SAAO | (17h 07m 20.70s , -46d 11m 59.8s) |   C |    60 | 17.5 |        
   58795 | 2021-11-09 19:02:12 |         MASTER-SAAO | (17h 04m 38.84s , -42d 23m 39.9s) |   C |    60 | 17.2 |        
   59119 | 2021-11-09 19:07:35 |         MASTER-SAAO | (16h 59m 23.14s , -48d 04m 21.3s) |   C |    60 | 17.0 |        
   59278 | 2021-11-09 19:10:15 |         MASTER-SAAO | (17h 07m 28.33s , -46d 11m 27.2s) |   C |    60 | 17.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5228
TYPE = 35
DAYS = 0


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) started inspect of the FERMI GRB 211109B ( Fermi GBM team, GCN 31060) errorbox  54876 sec after notice time and 54904 sec after trigger time at 2021-11-09 17:57:51 UT, with upper limit up to  18.0 mag. Observations started at twilight.  The observations began at zenith distance = 65 deg. The sun  altitude  is -9.9 deg. 

The galactic latitude b = -1 deg., longitude l = 341 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1779572

We obtain a following upper limits.  

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

   54934 | 2021-11-09 17:57:51 |         MASTER-SAAO | (16h 48m 34.14s , -48d 04m 20.4s) |   C |    60 | 15.9 |        
   55093 | 2021-11-09 18:00:30 |         MASTER-SAAO | (16h 35m 02.47s , -46d 10m 32.6s) |   C |    60 | 16.2 |        
   55174 | 2021-11-09 18:01:51 |         MASTER-SAAO | (16h 45m 21.48s , -46d 12m 01.6s) |   C |    60 | 16.4 |        
   55254 | 2021-11-09 18:03:11 |         MASTER-SAAO | (16h 57m 02.72s , -46d 12m 24.5s) |   C |    60 | 16.9 |        
   55334 | 2021-11-09 18:04:31 |         MASTER-SAAO | (16h 54m 46.77s , -44d 16m 48.5s) |   C |    60 | 16.4 |        
   55414 | 2021-11-09 18:05:51 |         MASTER-SAAO | (17h 05m 58.43s , -44d 18m 55.1s) |   C |    60 | 17.0 |        
   55497 | 2021-11-09 18:07:13 |         MASTER-SAAO | (16h 33m 34.54s , -44d 15m 37.0s) |   C |    60 | 16.6 |        
   55576 | 2021-11-09 18:08:33 |         MASTER-SAAO | (16h 44m 40.62s , -44d 16m 49.7s) |   C |    60 | 16.9 |        
   55656 | 2021-11-09 18:09:53 |         MASTER-SAAO | (16h 44m 00.25s , -42d 21m 44.9s) |   C |    60 | 16.6 |        
   55736 | 2021-11-09 18:11:13 |         MASTER-SAAO | (16h 54m 56.21s , -42d 23m 16.2s) |   C |    60 | 17.5 |        
   55818 | 2021-11-09 18:12:34 |         MASTER-SAAO | (16h 36m 29.90s , -48d 05m 21.8s) |   C |    60 | 16.8 |        
   55897 | 2021-11-09 18:13:54 |         MASTER-SAAO | (16h 48m 33.85s , -48d 05m 28.5s) |   C |    60 | 17.1 |        
   56057 | 2021-11-09 18:16:34 |         MASTER-SAAO | (16h 35m 00.32s , -46d 10m 50.7s) |   C |    60 | 17.2 |        
   56137 | 2021-11-09 18:17:53 |         MASTER-SAAO | (16h 45m 27.44s , -46d 10m 06.6s) |   C |    60 | 17.3 |        
   56216 | 2021-11-09 18:19:13 |         MASTER-SAAO | (16h 56m 56.95s , -46d 11m 12.3s) |   C |    60 | 18.0 |        
   56296 | 2021-11-09 18:20:33 |         MASTER-SAAO | (16h 54m 43.61s , -44d 16m 03.9s) |   C |    60 | 17.3 |        
   56376 | 2021-11-09 18:21:53 |         MASTER-SAAO | (17h 06m 01.81s , -44d 17m 36.5s) |   C |    60 | 17.9 |        
   56458 | 2021-11-09 18:23:15 |         MASTER-SAAO | (16h 33m 29.32s , -44d 16m 59.5s) |   C |    60 | 17.1 |        
   56538 | 2021-11-09 18:24:34 |         MASTER-SAAO | (16h 44m 46.14s , -44d 17m 19.4s) |   C |    60 | 17.4 |        
   56617 | 2021-11-09 18:25:54 |         MASTER-SAAO | (16h 44m 03.91s , -42d 21m 45.9s) |   C |    60 | 17.0 |        
   56697 | 2021-11-09 18:27:14 |         MASTER-SAAO | (16h 54m 53.35s , -42d 23m 25.3s) |   C |    60 | 17.9 |        
   56779 | 2021-11-09 18:28:36 |         MASTER-SAAO | (16h 36m 35.75s , -48d 03m 12.0s) |   C |    60 | 17.1 |        
   56859 | 2021-11-09 18:29:56 |         MASTER-SAAO | (16h 48m 28.07s , -48d 04m 33.7s) |   C |    60 | 17.3 |        
   57020 | 2021-11-09 18:32:37 |         MASTER-SAAO | (16h 35m 04.14s , -46d 09m 52.0s) |   C |    60 | 17.3 |        
   57100 | 2021-11-09 18:33:57 |         MASTER-SAAO | (16h 59m 21.15s , -48d 05m 37.2s) |   C |    60 | 17.6 |        
   57261 | 2021-11-09 18:36:38 |         MASTER-SAAO | (17h 07m 26.62s , -46d 10m 34.0s) |   C |    60 | 17.7 |        
   57820 | 2021-11-09 18:45:57 |         MASTER-SAAO | (17h 04m 42.08s , -42d 23m 48.3s) |   C |    60 | 17.3 |        
   58143 | 2021-11-09 18:51:19 |         MASTER-SAAO | (16h 59m 16.47s , -48d 03m 38.9s) |   C |    60 | 17.1 |        
   58303 | 2021-11-09 18:54:00 |         MASTER-SAAO | (17h 07m 20.70s , -46d 11m 59.8s) |   C |    60 | 17.5 |        
   58795 | 2021-11-09 19:02:12 |         MASTER-SAAO | (17h 04m 38.84s , -42d 23m 39.9s) |   C |    60 | 17.2 |        
   59119 | 2021-11-09 19:07:35 |         MASTER-SAAO | (16h 59m 23.14s , -48d 04m 21.3s) |   C |    60 | 17.0 |        
   59278 | 2021-11-09 19:10:15 |         MASTER-SAAO | (17h 07m 28.33s , -46d 11m 27.2s) |   C |    60 | 17.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5227
TYPE = 34
DAYS = 0


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) started inspect of the FERMI GRB 211109B ( Fermi GBM team, GCN 31060) errorbox  54876 sec after notice time and 54904 sec after trigger time at 2021-11-09 17:57:51 UT, with upper limit up to  18.0 mag. Observations started at twilight.  The observations began at zenith distance = 65 deg. The sun  altitude  is -9.9 deg. 

The galactic latitude b = -1 deg., longitude l = 341 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1779572

We obtain a following upper limits.  

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

   54934 | 2021-11-09 17:57:51 |         MASTER-SAAO | (16h 48m 34.14s , -48d 04m 20.4s) |   C |    60 | 15.9 |        
   55093 | 2021-11-09 18:00:30 |         MASTER-SAAO | (16h 35m 02.47s , -46d 10m 32.6s) |   C |    60 | 16.2 |        
   55174 | 2021-11-09 18:01:51 |         MASTER-SAAO | (16h 45m 21.48s , -46d 12m 01.6s) |   C |    60 | 16.4 |        
   55254 | 2021-11-09 18:03:11 |         MASTER-SAAO | (16h 57m 02.72s , -46d 12m 24.5s) |   C |    60 | 16.9 |        
   55334 | 2021-11-09 18:04:31 |         MASTER-SAAO | (16h 54m 46.77s , -44d 16m 48.5s) |   C |    60 | 16.4 |        
   55414 | 2021-11-09 18:05:51 |         MASTER-SAAO | (17h 05m 58.43s , -44d 18m 55.1s) |   C |    60 | 17.0 |        
   55497 | 2021-11-09 18:07:13 |         MASTER-SAAO | (16h 33m 34.54s , -44d 15m 37.0s) |   C |    60 | 16.6 |        
   55576 | 2021-11-09 18:08:33 |         MASTER-SAAO | (16h 44m 40.62s , -44d 16m 49.7s) |   C |    60 | 16.9 |        
   55656 | 2021-11-09 18:09:53 |         MASTER-SAAO | (16h 44m 00.25s , -42d 21m 44.9s) |   C |    60 | 16.6 |        
   55736 | 2021-11-09 18:11:13 |         MASTER-SAAO | (16h 54m 56.21s , -42d 23m 16.2s) |   C |    60 | 17.5 |        
   55818 | 2021-11-09 18:12:34 |         MASTER-SAAO | (16h 36m 29.90s , -48d 05m 21.8s) |   C |    60 | 16.8 |        
   55897 | 2021-11-09 18:13:54 |         MASTER-SAAO | (16h 48m 33.85s , -48d 05m 28.5s) |   C |    60 | 17.1 |        
   56057 | 2021-11-09 18:16:34 |         MASTER-SAAO | (16h 35m 00.32s , -46d 10m 50.7s) |   C |    60 | 17.2 |        
   56137 | 2021-11-09 18:17:53 |         MASTER-SAAO | (16h 45m 27.44s , -46d 10m 06.6s) |   C |    60 | 17.3 |        
   56216 | 2021-11-09 18:19:13 |         MASTER-SAAO | (16h 56m 56.95s , -46d 11m 12.3s) |   C |    60 | 18.0 |        
   56296 | 2021-11-09 18:20:33 |         MASTER-SAAO | (16h 54m 43.61s , -44d 16m 03.9s) |   C |    60 | 17.3 |        
   56376 | 2021-11-09 18:21:53 |         MASTER-SAAO | (17h 06m 01.81s , -44d 17m 36.5s) |   C |    60 | 17.9 |        
   56458 | 2021-11-09 18:23:15 |         MASTER-SAAO | (16h 33m 29.32s , -44d 16m 59.5s) |   C |    60 | 17.1 |        
   56538 | 2021-11-09 18:24:34 |         MASTER-SAAO | (16h 44m 46.14s , -44d 17m 19.4s) |   C |    60 | 17.4 |        
   56617 | 2021-11-09 18:25:54 |         MASTER-SAAO | (16h 44m 03.91s , -42d 21m 45.9s) |   C |    60 | 17.0 |        
   56697 | 2021-11-09 18:27:14 |         MASTER-SAAO | (16h 54m 53.35s , -42d 23m 25.3s) |   C |    60 | 17.9 |        
   56779 | 2021-11-09 18:28:36 |         MASTER-SAAO | (16h 36m 35.75s , -48d 03m 12.0s) |   C |    60 | 17.1 |        
   56859 | 2021-11-09 18:29:56 |         MASTER-SAAO | (16h 48m 28.07s , -48d 04m 33.7s) |   C |    60 | 17.3 |        
   57020 | 2021-11-09 18:32:37 |         MASTER-SAAO | (16h 35m 04.14s , -46d 09m 52.0s) |   C |    60 | 17.3 |        
   57100 | 2021-11-09 18:33:57 |         MASTER-SAAO | (16h 59m 21.15s , -48d 05m 37.2s) |   C |    60 | 17.6 |        
   57261 | 2021-11-09 18:36:38 |         MASTER-SAAO | (17h 07m 26.62s , -46d 10m 34.0s) |   C |    60 | 17.7 |        
   57820 | 2021-11-09 18:45:57 |         MASTER-SAAO | (17h 04m 42.08s , -42d 23m 48.3s) |   C |    60 | 17.3 |        
   58143 | 2021-11-09 18:51:19 |         MASTER-SAAO | (16h 59m 16.47s , -48d 03m 38.9s) |   C |    60 | 17.1 |        
   58303 | 2021-11-09 18:54:00 |         MASTER-SAAO | (17h 07m 20.70s , -46d 11m 59.8s) |   C |    60 | 17.5 |        
   58795 | 2021-11-09 19:02:12 |         MASTER-SAAO | (17h 04m 38.84s , -42d 23m 39.9s) |   C |    60 | 17.2 |        
   59119 | 2021-11-09 19:07:35 |         MASTER-SAAO | (16h 59m 23.14s , -48d 04m 21.3s) |   C |    60 | 17.0 |        
   59278 | 2021-11-09 19:10:15 |         MASTER-SAAO | (17h 07m 28.33s , -46d 11m 27.2s) |   C |    60 | 17.4 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025