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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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Name FERMI GRB231030.01
Type 2
Trigger time 2023-10-30 00:07:34.12
Notice time 2023-10-30 00:08:35.537647
Distance ± Mpc
BNS BHH NSBH Gap Terr
Galaxy in: 50%
90%
FULL

This work was supported by RFBR BRICS 17-52-80133 grant.
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)

DAYS:
Coverage since triggertime up to

ALL PLOTS
datetime T - Trig [h] T - Not [h] Area [sq. deg]
Box 50% 90% FULL
[%] 37.8 31.5 36.4
2023-11-13 00:07:34 336.0 336.0 2269.6

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
Errorbox center visibility at MASTER facilities
SELECT set_sphere_output('HMS'); select set_sphere_output_precision(1); select distinct on (gn) get_grb_name2 (grbtime, satel ) as gn, coord2000, satel, errorbox, 'now'::timestamp,'now'::timestamp+'1 hour'::interval,grbtime+'1 hour'::interval from grb where tabs(grbtime-'2023-10-30 00:07:34.12')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2023-10-30 00:07:34 (JD 2460247.505255)

Siderial time 5.171474 h

Ra 01:49:55.92 Dec 72:57:00.00
( 27.483000d, 72.950000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 36.33 Azimuth: 166.46

Sun: Altitude: 14.45 Azimuth: 313.53

Moon: Altitude: -1.59 Azimuth: 125.23

Tunka

Object: Altitude: 42.32 Azimuth: 159.03

Sun: Altitude: 0.89 Azimuth: 293.45

Moon: Altitude: 12.79 Azimuth: 106.65

Kislovodsk

Object: Altitude: 51.50 Azimuth: 157.31

Sun: Altitude: -38.62 Azimuth: 249.48

Moon: Altitude: 52.95 Azimuth: 61.90

Tavrida

Object: Altitude: 54.71 Azimuth: 158.40

Sun: Altitude: -43.73 Azimuth: 240.51

Moon: Altitude: 57.45 Azimuth: 49.86

SAAO

Object: Altitude: -17.76 Azimuth: 170.27

Sun: Altitude: -37.28 Azimuth: 326.17

Moon: Altitude: 35.92 Azimuth: 165.12

IAC

Object: Altitude: 45.30 Azimuth: 181.68

Sun: Altitude: -72.43 Azimuth: 145.16

Moon: Altitude: 66.32 Azimuth: 284.30

Argentina

Object: Altitude: -21.57 Azimuth: 195.31

Sun: Altitude: -14.57 Azimuth: 63.56

Moon: Altitude: -0.46 Azimuth: 246.22

Mexico

Object: Altitude: 27.29 Azimuth: 199.07

Sun: Altitude: 4.72 Azimuth: 71.13

Moon: Altitude: -11.72 Azimuth: 237.43

Ural

Object: Altitude: 58.37 Azimuth: 147.88

Sun: Altitude: -24.38 Azimuth: 256.88

Moon: Altitude: 37.48 Azimuth: 67.73

Vostryakovo

Object: Altitude: 63.28 Azimuth: 149.89

Sun: Altitude: -36.09 Azimuth: 236.86

Moon: Altitude: 48.40 Azimuth: 44.60

Gal. latitude: 10.883156 Gal. longitude: 127.499443

Dist. to Sun: 120.457927

Dist. to Moon: 53.898392

Moon coord.: (47.958446 d, 20.293583 d)

Sun coord.: (213.662485 d, -13.518091 d)

Lunar disk: 0.982492

Lunar phase: 15.207007

Lunar bright limb: 65.921183

No SN in this field

2023-10-30 00:08:35 (JD 2460247.505961)

Siderial time 5.188465 h

Ra 01:49:55.92 Dec 72:57:00.00
( 27.483000d, 72.950000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 36.29 Azimuth: 166.54

Sun: Altitude: 14.57 Azimuth: 313.75

Moon: Altitude: -1.72 Azimuth: 125.43

Tunka

Object: Altitude: 42.26 Azimuth: 159.10

Sun: Altitude: 1.03 Azimuth: 293.65

Moon: Altitude: 12.65 Azimuth: 106.84

Kislovodsk

Object: Altitude: 51.43 Azimuth: 157.27

Sun: Altitude: -38.45 Azimuth: 249.71

Moon: Altitude: 52.79 Azimuth: 62.18

Tavrida

Object: Altitude: 54.64 Azimuth: 158.34

Sun: Altitude: -43.57 Azimuth: 240.77

Moon: Altitude: 57.32 Azimuth: 50.22

SAAO

Object: Altitude: -17.79 Azimuth: 170.20

Sun: Altitude: -37.16 Azimuth: 325.90

Moon: Altitude: 35.86 Azimuth: 164.85

IAC

Object: Altitude: 45.30 Azimuth: 181.58

Sun: Altitude: -72.55 Azimuth: 145.87

Moon: Altitude: 66.53 Azimuth: 284.53

Argentina

Object: Altitude: -21.51 Azimuth: 195.25

Sun: Altitude: -14.76 Azimuth: 63.40

Moon: Altitude: -0.27 Azimuth: 246.09

Mexico

Object: Altitude: 27.37 Azimuth: 199.10

Sun: Altitude: 4.51 Azimuth: 71.26

Moon: Altitude: -11.54 Azimuth: 237.57

Ural

Object: Altitude: 58.29 Azimuth: 147.90

Sun: Altitude: -24.24 Azimuth: 257.11

Moon: Altitude: 37.36 Azimuth: 67.98

Vostryakovo

Object: Altitude: 63.21 Azimuth: 149.85

Sun: Altitude: -35.97 Azimuth: 237.12

Moon: Altitude: 48.30 Azimuth: 44.92

Gal. latitude: 10.883156 Gal. longitude: 127.499443

Dist. to Sun: 120.458136

Dist. to Moon: 53.896202

Moon coord.: (47.968276 d, 20.296972 d)

Sun coord.: (213.663169 d, -13.518325 d)

Lunar disk: 0.982471

Lunar phase: 15.216092

Lunar bright limb: 65.926643

No SN in this field

2023-10-30 01:08:35 (JD 2460247.547627)

Siderial time 6.191203 h

Ra 01:49:55.92 Dec 72:57:00.00
( 27.483000d, 72.950000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 34.46 Azimuth: 171.44

Sun: Altitude: 20.62 Azimuth: 327.69

Moon: Altitude: -8.48 Azimuth: 137.22

Tunka

Object: Altitude: 39.26 Azimuth: 163.35

Sun: Altitude: 9.06 Azimuth: 305.88

Moon: Altitude: 4.55 Azimuth: 117.84

Kislovodsk

Object: Altitude: 47.10 Azimuth: 156.08

Sun: Altitude: -27.96 Azimuth: 261.87

Moon: Altitude: 43.16 Azimuth: 76.52

Tavrida

Object: Altitude: 50.47 Azimuth: 156.05

Sun: Altitude: -33.73 Azimuth: 254.61

Moon: Altitude: 48.66 Azimuth: 67.68

SAAO

Object: Altitude: -20.38 Azimuth: 166.44

Sun: Altitude: -28.78 Azimuth: 311.64

Moon: Altitude: 30.94 Azimuth: 149.70

IAC

Object: Altitude: 44.95 Azimuth: 175.36

Sun: Altitude: -74.51 Azimuth: 198.63

Moon: Altitude: 78.15 Azimuth: 309.02

Argentina

Object: Altitude: -18.50 Azimuth: 191.84

Sun: Altitude: -25.59 Azimuth: 52.97

Moon: Altitude: 10.46 Azimuth: 237.76

Mexico

Object: Altitude: 31.70 Azimuth: 199.98

Sun: Altitude: -7.91 Azimuth: 78.92

Moon: Altitude: -0.53 Azimuth: 245.53

Ural

Object: Altitude: 54.06 Azimuth: 150.07

Sun: Altitude: -16.16 Azimuth: 270.06

Moon: Altitude: 29.94 Azimuth: 81.63

Vostryakovo

Object: Altitude: 58.83 Azimuth: 148.95

Sun: Altitude: -28.30 Azimuth: 251.81

Moon: Altitude: 41.88 Azimuth: 61.89

Gal. latitude: 10.883156 Gal. longitude: 127.499443

Dist. to Sun: 120.470460

Dist. to Moon: 53.769069

Moon coord.: (48.548878 d, 20.495870 d)

Sun coord.: (213.703548 d, -13.532100 d)

Lunar disk: 0.981223

Lunar phase: 15.752015

Lunar bright limb: 66.245705

No SN in this field

2025-05-09 13:48:38 (JD 2460805.075440)

Siderial time 7.493758 h

Ra 01:49:55.92 Dec 72:57:00.00
( 27.483000d, 72.950000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 33.32 Azimuth: 178.17

Sun: Altitude: -19.00 Azimuth: 155.66

Moon: Altitude: 31.76 Azimuth: 10.86

Tunka

Object: Altitude: 36.43 Azimuth: 169.62

Sun: Altitude: -8.93 Azimuth: 133.65

Moon: Altitude: 29.42 Azimuth: 342.72

Kislovodsk

Object: Altitude: 41.43 Azimuth: 156.98

Sun: Altitude: 25.61 Azimuth: 90.06

Moon: Altitude: 5.09 Azimuth: 285.27

Tavrida

Object: Altitude: 44.77 Azimuth: 155.90

Sun: Altitude: 31.64 Azimuth: 83.39

Moon: Altitude: -1.07 Azimuth: 279.32

SAAO

Object: Altitude: -24.82 Azimuth: 162.56

Sun: Altitude: 21.46 Azimuth: 129.08

Moon: Altitude: -2.23 Azimuth: 280.17

IAC

Object: Altitude: 42.46 Azimuth: 168.26

Sun: Altitude: 74.58 Azimuth: 47.72

Moon: Altitude: -42.45 Azimuth: 252.82

Argentina

Object: Altitude: -15.83 Azimuth: 186.56

Sun: Altitude: 27.05 Azimuth: 224.56

Moon: Altitude: -50.19 Azimuth: 11.69

Mexico

Object: Altitude: 37.36 Azimuth: 199.20

Sun: Altitude: 15.58 Azimuth: 258.75

Moon: Altitude: -38.92 Azimuth: 107.10

Ural

Object: Altitude: 49.10 Azimuth: 154.62

Sun: Altitude: 15.66 Azimuth: 98.02

Moon: Altitude: 9.98 Azimuth: 300.69

Vostryakovo

Object: Altitude: 53.22 Azimuth: 150.79

Sun: Altitude: 27.72 Azimuth: 80.48

Moon: Altitude: -0.65 Azimuth: 282.07

Gal. latitude: 10.883156 Gal. longitude: 127.499443

Dist. to Sun: 56.559896

Dist. to Moon: 113.827625

Moon coord.: (192.978564 d, -7.359436 d)

Sun coord.: (46.380086 d, 17.431663 d)

Lunar disk: 0.914619

Lunar phase: 33.979533

Lunar bright limb: 290.382976

No SN in this field
Recent coverage and limits telegrams
#######################################################################################
#######################################################################################

  ID = 9208
TYPE = 35
DAYS = 1


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 231030A ( Fermi GBM team, GCN 34907) errorbox  385 sec after notice time and 423 sec after trigger time at 2023-10-30 00:14:37 UT, with upper limit up to  17.9 mag. The observations began at zenith distance = 26 deg. The sun  altitude  is -43.0 deg. 

MASTER-Amur robotic telescope  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the FERMI GRB 231030A errorbox  48442 sec after notice time and 48480 sec after trigger time at 2023-10-30 13:35:35 UT, with upper limit up to  17.2 mag. The observations began at zenith distance = 42 deg. The sun  altitude  is -48.5 deg. 

MASTER-Tunka robotic telescope  located in Russia (Applied Physics Institute, Irkutsk State University) started inspect of the FERMI GRB 231030A errorbox  62068 sec after notice time and 62107 sec after trigger time at 2023-10-30 17:22:41 UT, with upper limit up to  13.3 mag. The observations began at zenith distance = 22 deg. The sun  altitude  is -52.2 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the FERMI GRB 231030A errorbox  65207 sec after notice time and 65246 sec after trigger time at 2023-10-30 18:15:00 UT, with upper limit up to  15.9 mag. The observations began at zenith distance = 51 deg. The sun  altitude  is -45.1 deg. 

The galactic latitude b = -8 deg., longitude l = 145 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2293048

We obtain a following upper limits.  

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

     454 | 2023-10-30 00:14:37 |      MASTER-Tavrida | (03h 04m 47.73s , +31d 27m 09.4s) |   C |    60 | 16.6 |        
    1375 | 2023-10-30 00:29:59 |      MASTER-Tavrida | (04h 11m 37.15s , +39d 06m 30.5s) |   C |    60 | 17.8 |        
    2275 | 2023-10-30 00:44:59 |      MASTER-Tavrida | (04h 05m 49.85s , +39d 17m 39.4s) |   C |    60 | 17.8 |        
    2347 | 2023-10-30 00:46:11 |      MASTER-Tavrida | (04h 16m 02.84s , +39d 17m 31.4s) |   C |    60 | 17.9 |        
    3032 | 2023-10-30 00:57:36 |      MASTER-Tavrida | (04h 16m 08.07s , +39d 17m 11.6s) |   C |    60 | 17.7 |        
   48511 | 2023-10-30 13:35:35 |         MASTER-Amur | (04h 22m 59.97s , +37d 18m 33.2s) |   C |    60 | 17.0 |        
   49151 | 2023-10-30 13:46:14 |         MASTER-Amur | (04h 22m 59.74s , +37d 17m 26.8s) |   C |    60 | 16.9 |        
   52750 | 2023-10-30 14:46:13 |         MASTER-Amur | (04h 03m 41.84s , +37d 13m 11.5s) |   C |    60 | 16.7 |        
   52829 | 2023-10-30 14:47:33 |         MASTER-Amur | (04h 13m 45.02s , +37d 14m 43.8s) |   C |    60 | 16.6 |        
   52909 | 2023-10-30 14:48:52 |         MASTER-Amur | (04h 29m 34.56s , +39d 07m 31.0s) |   C |    60 | 17.0 |        
   53388 | 2023-10-30 14:56:52 |         MASTER-Amur | (04h 03m 48.76s , +37d 12m 34.3s) |   C |    60 | 16.6 |        
   53468 | 2023-10-30 14:58:11 |         MASTER-Amur | (04h 13m 46.11s , +37d 12m 06.9s) |   C |    60 | 16.5 |        
   53547 | 2023-10-30 14:59:31 |         MASTER-Amur | (04h 29m 42.20s , +39d 07m 09.0s) |   C |    60 | 16.8 |        
   60161 | 2023-10-30 16:49:45 |         MASTER-Amur | (02h 55m 27.54s , +31d 37m 41.0s) |   C |    60 | 16.4 |        
   60241 | 2023-10-30 16:51:05 |         MASTER-Amur | (03h 04m 42.74s , +31d 36m 59.7s) |   C |    60 | 16.2 |        
   60830 | 2023-10-30 17:00:53 |         MASTER-Amur | (02h 55m 27.70s , +31d 36m 27.9s) |   C |    60 | 16.0 |        
   60919 | 2023-10-30 17:02:23 |         MASTER-Amur | (03h 04m 48.03s , +31d 38m 19.2s) |   C |    60 | 15.7 |        
   62137 | 2023-10-30 17:22:41 |        MASTER-Tunka | (04h 20m 22.11s , +36d 40m 50.0s) |   C |    60 | 13.3 |  Coadd 
   65276 | 2023-10-30 18:15:00 |   MASTER-Kislovodsk | (04h 12m 49.80s , +37d 01m 00.3s) |   C |    60 | 15.1 |        
   65657 | 2023-10-30 18:21:21 |         MASTER-Amur | (04h 11m 53.86s , +39d 13m 12.5s) |   C |    60 | 17.2 |        
   65737 | 2023-10-30 18:22:40 |         MASTER-Amur | (04h 22m 11.48s , +39d 11m 48.7s) |   C |    60 | 17.1 |        
   65928 | 2023-10-30 18:25:52 |   MASTER-Kislovodsk | (04h 12m 49.05s , +37d 01m 35.7s) |   C |    60 | 15.0 |        
   66353 | 2023-10-30 18:32:57 |         MASTER-Amur | (04h 11m 55.58s , +39d 11m 07.8s) |   C |    60 | 16.1 |        
   66433 | 2023-10-30 18:34:17 |         MASTER-Amur | (04h 22m 17.36s , +39d 13m 10.2s) |   C |    60 | 15.8 |        
   69324 | 2023-10-30 19:22:27 |   MASTER-Kislovodsk | (03h 02m 38.21s , +31d 23m 15.7s) |   C |    60 | 15.3 |        
   69969 | 2023-10-30 19:33:13 |   MASTER-Kislovodsk | (03h 02m 38.43s , +31d 23m 29.7s) |   C |    60 | 15.4 |        
   70777 | 2023-10-30 19:46:40 |   MASTER-Kislovodsk | (04h 19m 43.41s , +38d 57m 04.3s) |   C |    60 | 15.9 |        
   82787 | 2023-10-30 23:06:51 |      MASTER-Tavrida | (04h 05m 06.09s , +37d 14m 13.7s) |   C |    60 | 17.3 |        
   82861 | 2023-10-30 23:08:05 |      MASTER-Tavrida | (04h 31m 15.73s , +39d 09m 42.1s) |   C |    60 | 17.5 |        
   83193 | 2023-10-30 23:13:36 |   MASTER-Kislovodsk | (03h 50m 07.47s , +39d 39m 16.9s) |   C |    60 | 15.9 |        
   83528 | 2023-10-30 23:19:12 |      MASTER-Tavrida | (04h 05m 08.96s , +37d 13m 34.0s) |   C |    60 | 17.2 |        
   83601 | 2023-10-30 23:20:24 |      MASTER-Tavrida | (04h 15m 05.85s , +37d 13m 12.7s) |   C |    60 | 17.4 |        
   83674 | 2023-10-30 23:21:37 |      MASTER-Tavrida | (04h 31m 15.22s , +39d 08m 00.2s) |   C |    60 | 17.5 |        
   83844 | 2023-10-30 23:24:27 |   MASTER-Kislovodsk | (03h 50m 06.72s , +39d 39m 18.1s) |   C |    60 | 15.8 |        
   83924 | 2023-10-30 23:25:47 |   MASTER-Kislovodsk | (04h 37m 01.11s , +41d 31m 55.3s) |   C |    60 | 15.8 |        
   84340 | 2023-10-30 23:32:44 |      MASTER-Tavrida | (04h 15m 08.26s , +37d 14m 38.9s) |   C |    60 | 17.3 |        
   84567 | 2023-10-30 23:36:31 |   MASTER-Kislovodsk | (04h 37m 00.53s , +41d 30m 49.5s) |   C |    60 | 15.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 9212
TYPE = 35
DAYS = 2


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 231030A ( Fermi GBM team, GCN 34907) errorbox  385 sec after notice time and 423 sec after trigger time at 2023-10-30 00:14:37 UT, with upper limit up to  17.9 mag. The observations began at zenith distance = 26 deg. The sun  altitude  is -43.0 deg. 

MASTER-Amur robotic telescope  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the FERMI GRB 231030A errorbox  48442 sec after notice time and 48480 sec after trigger time at 2023-10-30 13:35:35 UT, with upper limit up to  17.7 mag. The observations began at zenith distance = 42 deg. The sun  altitude  is -48.5 deg. 

MASTER-Tunka robotic telescope  located in Russia (Applied Physics Institute, Irkutsk State University) started inspect of the FERMI GRB 231030A errorbox  62068 sec after notice time and 62107 sec after trigger time at 2023-10-30 17:22:41 UT, with upper limit up to  13.3 mag. The observations began at zenith distance = 22 deg. The sun  altitude  is -52.2 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the FERMI GRB 231030A errorbox  65207 sec after notice time and 65246 sec after trigger time at 2023-10-30 18:15:00 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 51 deg. The sun  altitude  is -45.1 deg. 

The galactic latitude b = -8 deg., longitude l = 145 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2293042

We obtain a following upper limits.  

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

     454 | 2023-10-30 00:14:37 |      MASTER-Tavrida | (03h 04m 47.73s , +31d 27m 09.4s) |   C |    60 | 16.6 |        
    1375 | 2023-10-30 00:29:59 |      MASTER-Tavrida | (04h 11m 37.15s , +39d 06m 30.5s) |   C |    60 | 17.8 |        
    2275 | 2023-10-30 00:44:59 |      MASTER-Tavrida | (04h 05m 49.85s , +39d 17m 39.4s) |   C |    60 | 17.8 |        
    2347 | 2023-10-30 00:46:11 |      MASTER-Tavrida | (04h 16m 02.84s , +39d 17m 31.4s) |   C |    60 | 17.9 |        
    3032 | 2023-10-30 00:57:36 |      MASTER-Tavrida | (04h 16m 08.07s , +39d 17m 11.6s) |   C |    60 | 17.7 |        
   48511 | 2023-10-30 13:35:35 |         MASTER-Amur | (04h 22m 59.97s , +37d 18m 33.2s) |   C |    60 | 17.0 |        
   49151 | 2023-10-30 13:46:14 |         MASTER-Amur | (04h 22m 59.74s , +37d 17m 26.8s) |   C |    60 | 16.9 |        
   52750 | 2023-10-30 14:46:13 |         MASTER-Amur | (04h 03m 41.84s , +37d 13m 11.5s) |   C |    60 | 16.7 |        
   52829 | 2023-10-30 14:47:33 |         MASTER-Amur | (04h 13m 45.02s , +37d 14m 43.8s) |   C |    60 | 16.6 |        
   52909 | 2023-10-30 14:48:52 |         MASTER-Amur | (04h 29m 34.56s , +39d 07m 31.0s) |   C |    60 | 17.0 |        
   53388 | 2023-10-30 14:56:52 |         MASTER-Amur | (04h 03m 48.76s , +37d 12m 34.3s) |   C |    60 | 16.6 |        
   53468 | 2023-10-30 14:58:11 |         MASTER-Amur | (04h 13m 46.11s , +37d 12m 06.9s) |   C |    60 | 16.5 |        
   53547 | 2023-10-30 14:59:31 |         MASTER-Amur | (04h 29m 42.20s , +39d 07m 09.0s) |   C |    60 | 16.8 |        
   60161 | 2023-10-30 16:49:45 |         MASTER-Amur | (02h 55m 27.54s , +31d 37m 41.0s) |   C |    60 | 16.4 |        
   60241 | 2023-10-30 16:51:05 |         MASTER-Amur | (03h 04m 42.74s , +31d 36m 59.7s) |   C |    60 | 16.2 |        
   60830 | 2023-10-30 17:00:53 |         MASTER-Amur | (02h 55m 27.70s , +31d 36m 27.9s) |   C |    60 | 16.0 |        
   60919 | 2023-10-30 17:02:23 |         MASTER-Amur | (03h 04m 48.03s , +31d 38m 19.2s) |   C |    60 | 15.7 |        
   62137 | 2023-10-30 17:22:41 |        MASTER-Tunka | (04h 20m 22.11s , +36d 40m 50.0s) |   C |    60 | 13.3 |  Coadd 
   65276 | 2023-10-30 18:15:00 |   MASTER-Kislovodsk | (04h 12m 49.80s , +37d 01m 00.3s) |   C |    60 | 15.1 |        
   65657 | 2023-10-30 18:21:21 |         MASTER-Amur | (04h 11m 53.86s , +39d 13m 12.5s) |   C |    60 | 17.2 |        
   65737 | 2023-10-30 18:22:40 |         MASTER-Amur | (04h 22m 11.48s , +39d 11m 48.7s) |   C |    60 | 17.1 |        
   65928 | 2023-10-30 18:25:52 |   MASTER-Kislovodsk | (04h 12m 49.05s , +37d 01m 35.7s) |   C |    60 | 15.0 |        
   66353 | 2023-10-30 18:32:57 |         MASTER-Amur | (04h 11m 55.58s , +39d 11m 07.8s) |   C |    60 | 16.1 |        
   66433 | 2023-10-30 18:34:17 |         MASTER-Amur | (04h 22m 17.36s , +39d 13m 10.2s) |   C |    60 | 15.8 |        
   69324 | 2023-10-30 19:22:27 |   MASTER-Kislovodsk | (03h 02m 38.21s , +31d 23m 15.7s) |   C |    60 | 15.3 |        
   69969 | 2023-10-30 19:33:13 |   MASTER-Kislovodsk | (03h 02m 38.43s , +31d 23m 29.7s) |   C |    60 | 15.4 |        
   70777 | 2023-10-30 19:46:40 |   MASTER-Kislovodsk | (04h 19m 43.41s , +38d 57m 04.3s) |   C |    60 | 15.9 |        
   82787 | 2023-10-30 23:06:51 |      MASTER-Tavrida | (04h 05m 06.09s , +37d 14m 13.7s) |   C |    60 | 17.3 |        
   82861 | 2023-10-30 23:08:05 |      MASTER-Tavrida | (04h 31m 15.73s , +39d 09m 42.1s) |   C |    60 | 17.5 |        
   83193 | 2023-10-30 23:13:36 |   MASTER-Kislovodsk | (03h 50m 07.47s , +39d 39m 16.9s) |   C |    60 | 15.9 |        
   83528 | 2023-10-30 23:19:12 |      MASTER-Tavrida | (04h 05m 08.96s , +37d 13m 34.0s) |   C |    60 | 17.2 |        
   83601 | 2023-10-30 23:20:24 |      MASTER-Tavrida | (04h 15m 05.85s , +37d 13m 12.7s) |   C |    60 | 17.4 |        
   83674 | 2023-10-30 23:21:37 |      MASTER-Tavrida | (04h 31m 15.22s , +39d 08m 00.2s) |   C |    60 | 17.5 |        
   83844 | 2023-10-30 23:24:27 |   MASTER-Kislovodsk | (03h 50m 06.72s , +39d 39m 18.1s) |   C |    60 | 15.8 |        
   83924 | 2023-10-30 23:25:47 |   MASTER-Kislovodsk | (04h 37m 01.11s , +41d 31m 55.3s) |   C |    60 | 15.8 |        
   84340 | 2023-10-30 23:32:44 |      MASTER-Tavrida | (04h 15m 08.26s , +37d 14m 38.9s) |   C |    60 | 17.3 |        
   84567 | 2023-10-30 23:36:31 |   MASTER-Kislovodsk | (04h 37m 00.53s , +41d 30m 49.5s) |   C |    60 | 15.8 |        
   87061 | 2023-10-31 00:18:04 |   MASTER-Kislovodsk | (02h 36m 00.28s , +31d 59m 05.7s) |   C |    60 | 15.9 |        
   87712 | 2023-10-31 00:28:55 |   MASTER-Kislovodsk | (02h 36m 01.03s , +31d 58m 34.1s) |   C |    60 | 13.7 |        
   91090 | 2023-10-31 01:25:13 |      MASTER-Tavrida | (02h 55m 31.49s , +31d 25m 01.6s) |   C |    60 | 17.2 |        
   91765 | 2023-10-31 01:36:29 |      MASTER-Tavrida | (02h 55m 30.79s , +31d 23m 09.9s) |   C |    60 | 17.3 |        
   91838 | 2023-10-31 01:37:42 |      MASTER-Tavrida | (03h 04m 50.48s , +31d 25m 03.9s) |   C |    60 | 17.4 |        
   92657 | 2023-10-31 01:51:21 |      MASTER-Tavrida | (03h 04m 47.71s , +31d 23m 54.2s) |   C |    60 | 17.2 |        
   93480 | 2023-10-31 02:05:04 |      MASTER-Tavrida | (04h 11m 36.25s , +39d 04m 04.3s) |   C |    60 | 17.4 |        
   94518 | 2023-10-31 02:22:21 |      MASTER-Tavrida | (04h 11m 28.78s , +39d 04m 40.7s) |   C |    60 | 17.4 |        
   94591 | 2023-10-31 02:23:34 |      MASTER-Tavrida | (04h 21m 54.80s , +39d 04m 17.4s) |   C |    60 | 17.4 |        
   95031 | 2023-10-31 02:30:55 |   MASTER-Kislovodsk | (04h 45m 18.34s , +43d 23m 16.7s) |   C |    60 | 15.9 |        
   95264 | 2023-10-31 02:34:48 |      MASTER-Tavrida | (04h 21m 49.37s , +39d 02m 40.1s) |   C |    60 | 17.4 |        
   95689 | 2023-10-31 02:41:53 |   MASTER-Kislovodsk | (04h 45m 18.09s , +43d 22m 58.9s) |   C |    60 | 15.4 |        
   96025 | 2023-10-31 02:47:29 |   MASTER-Kislovodsk | (04h 16m 45.77s , +41d 28m 54.2s) |   C |    60 | 15.3 |        
  135033 | 2023-10-31 13:37:36 |         MASTER-Amur | (04h 22m 56.79s , +37d 19m 01.4s) |   C |    60 | 17.0 |        
  135675 | 2023-10-31 13:48:19 |         MASTER-Amur | (04h 22m 59.94s , +37d 18m 05.0s) |   C |    60 | 17.0 |        
  139274 | 2023-10-31 14:48:18 |         MASTER-Amur | (04h 03m 41.00s , +37d 11m 50.8s) |   C |    60 | 17.2 |        
  139354 | 2023-10-31 14:49:38 |         MASTER-Amur | (04h 13m 50.14s , +37d 12m 54.4s) |   C |    60 | 16.9 |        
  139593 | 2023-10-31 14:53:37 |         MASTER-Amur | (04h 29m 32.92s , +39d 08m 56.5s) |   C |    60 | 17.2 |        
  139912 | 2023-10-31 14:58:55 |         MASTER-Amur | (04h 03m 44.02s , +37d 12m 44.2s) |   C |    60 | 17.3 |        
  139991 | 2023-10-31 15:00:15 |         MASTER-Amur | (04h 13m 47.29s , +37d 12m 02.0s) |   C |    60 | 17.0 |        
  140265 | 2023-10-31 15:04:49 |         MASTER-Amur | (04h 29m 34.83s , +39d 08m 13.6s) |   C |    60 | 17.1 |        
  140926 | 2023-10-31 15:15:50 |         MASTER-Amur | (03h 12m 31.61s , +31d 26m 59.2s) |   C |    60 | 17.6 |        
  141006 | 2023-10-31 15:17:09 |         MASTER-Amur | (03h 21m 55.53s , +31d 25m 46.4s) |   C |    60 | 17.7 |        
  141493 | 2023-10-31 15:25:16 |   MASTER-Kislovodsk | (03h 42m 43.08s , +33d 07m 57.6s) |   C |    60 | 16.2 |        
  141616 | 2023-10-31 15:27:19 |         MASTER-Amur | (03h 12m 32.01s , +31d 26m 19.6s) |   C |    60 | 17.5 |        
  141695 | 2023-10-31 15:28:39 |         MASTER-Amur | (03h 21m 55.87s , +31d 25m 10.5s) |   C |    60 | 17.6 |        
  141775 | 2023-10-31 15:29:59 |         MASTER-Amur | (03h 52m 51.47s , +33d 21m 47.3s) |   C |    60 | 16.9 |        
  142095 | 2023-10-31 15:35:18 |         MASTER-Amur | (03h 58m 03.85s , +35d 14m 49.4s) |   C |    60 | 16.9 |        
  142147 | 2023-10-31 15:36:11 |   MASTER-Kislovodsk | (03h 42m 44.33s , +33d 08m 25.3s) |   C |    60 | 16.2 |        
  142175 | 2023-10-31 15:36:38 |         MASTER-Amur | (04h 07m 56.60s , +35d 16m 51.0s) |   C |    60 | 16.8 |        
  142312 | 2023-10-31 15:38:55 |   MASTER-Kislovodsk | (03h 24m 36.68s , +33d 09m 13.7s) |   C |    60 | 16.6 |        
  142414 | 2023-10-31 15:40:37 |         MASTER-Amur | (03h 52m 50.98s , +33d 20m 06.8s) |   C |    60 | 16.8 |        
  142733 | 2023-10-31 15:45:57 |         MASTER-Amur | (03h 58m 07.03s , +35d 15m 33.0s) |   C |    60 | 17.0 |        
  142813 | 2023-10-31 15:47:16 |         MASTER-Amur | (04h 07m 50.84s , +35d 15m 32.2s) |   C |    60 | 16.8 |        
  142962 | 2023-10-31 15:49:46 |   MASTER-Kislovodsk | (03h 24m 38.57s , +33d 10m 17.6s) |   C |    60 | 16.7 |        
  143052 | 2023-10-31 15:51:16 |         MASTER-Amur | (03h 39m 29.97s , +35d 13m 02.5s) |   C |    60 | 17.6 |        
  143132 | 2023-10-31 15:52:36 |         MASTER-Amur | (03h 49m 14.47s , +35d 14m 50.9s) |   C |    60 | 17.1 |        
  143287 | 2023-10-31 15:55:11 |   MASTER-Kislovodsk | (03h 29m 18.55s , +35d 02m 39.5s) |   C |    60 | 16.8 |        
  143610 | 2023-10-31 16:00:34 |   MASTER-Kislovodsk | (03h 53m 41.59s , +36d 57m 34.7s) |   C |    60 | 16.8 |        
  143696 | 2023-10-31 16:02:00 |         MASTER-Amur | (03h 39m 29.41s , +35d 13m 47.6s) |   C |    60 | 17.5 |        
  143775 | 2023-10-31 16:03:19 |         MASTER-Amur | (03h 49m 11.08s , +35d 13m 29.2s) |   C |    60 | 17.1 |        
  143912 | 2023-10-31 16:05:36 |   MASTER-Kislovodsk | (03h 29m 17.99s , +35d 05m 12.5s) |   C |    60 | 16.8 |        
  144240 | 2023-10-31 16:11:03 |   MASTER-Kislovodsk | (03h 53m 39.51s , +36d 58m 27.0s) |   C |    60 | 16.7 |        
  144565 | 2023-10-31 16:16:29 |   MASTER-Kislovodsk | (03h 20m 15.99s , +31d 17m 47.9s) |   C |    60 | 16.9 |        
  145222 | 2023-10-31 16:27:25 |   MASTER-Kislovodsk | (03h 20m 16.77s , +31d 18m 15.3s) |   C |    60 | 16.9 |        
  147333 | 2023-10-31 17:02:37 |   MASTER-Kislovodsk | (04h 06m 39.51s , +35d 03m 55.7s) |   C |    60 | 16.2 |        
  147981 | 2023-10-31 17:13:25 |   MASTER-Kislovodsk | (04h 06m 40.66s , +35d 04m 27.7s) |   C |    60 | 16.3 |        
  148303 | 2023-10-31 17:18:47 |   MASTER-Kislovodsk | (03h 48m 08.85s , +35d 07m 05.3s) |   C |    60 | 16.6 |        
  148954 | 2023-10-31 17:29:37 |   MASTER-Kislovodsk | (03h 48m 09.28s , +35d 07m 17.8s) |   C |    60 | 16.6 |        
  150981 | 2023-10-31 18:03:25 |   MASTER-Kislovodsk | (03h 06m 27.41s , +33d 15m 12.8s) |   C |    60 | 17.5 |        
  153259 | 2023-10-31 18:41:22 |   MASTER-Kislovodsk | (04h 12m 58.19s , +37d 01m 43.9s) |   C |    60 | 16.1 |        
  153910 | 2023-10-31 18:52:14 |   MASTER-Kislovodsk | (04h 12m 58.56s , +37d 01m 52.0s) |   C |    60 | 16.1 |        
  157586 | 2023-10-31 19:53:30 |   MASTER-Kislovodsk | (03h 02m 37.95s , +31d 24m 01.1s) |   C |    60 | 17.3 |        
  157748 | 2023-10-31 19:56:11 |   MASTER-Kislovodsk | (04h 19m 44.09s , +38d 57m 25.7s) |   C |    60 | 16.7 |        
  158247 | 2023-10-31 20:04:30 |   MASTER-Kislovodsk | (03h 02m 38.93s , +31d 24m 08.2s) |   C |    60 | 17.3 |        
  158409 | 2023-10-31 20:07:12 |   MASTER-Kislovodsk | (04h 19m 42.90s , +38d 57m 46.1s) |   C |    60 | 16.6 |        
  162831 | 2023-10-31 21:20:55 |      MASTER-Tavrida | (03h 13m 13.56s , +31d 30m 56.1s) |   C |    60 | 17.7 |        
  163865 | 2023-10-31 21:38:09 |      MASTER-Tavrida | (03h 13m 17.61s , +31d 31m 36.8s) |   C |    60 | 17.8 |        
  163938 | 2023-10-31 21:39:22 |      MASTER-Tavrida | (03h 22m 36.53s , +31d 31m 07.2s) |   C |    60 | 17.7 |        
  164609 | 2023-10-31 21:50:33 |      MASTER-Tavrida | (03h 22m 35.55s , +31d 31m 57.1s) |   C |    60 | 17.7 |        
  164984 | 2023-10-31 21:56:48 |      MASTER-Tavrida | (03h 31m 08.51s , +31d 31m 14.2s) |   C |    60 | 17.7 |        
  165058 | 2023-10-31 21:58:01 |      MASTER-Tavrida | (03h 53m 52.08s , +33d 25m 27.7s) |   C |    60 | 17.2 |        
  165132 | 2023-10-31 21:59:16 |      MASTER-Tavrida | (03h 35m 35.62s , +33d 24m 21.8s) |   C |    60 | 17.6 |        
  165783 | 2023-10-31 22:10:07 |      MASTER-Tavrida | (03h 31m 06.93s , +31d 31m 59.8s) |   C |    60 | 17.7 |        
  165929 | 2023-10-31 22:12:32 |      MASTER-Tavrida | (03h 53m 44.97s , +33d 26m 58.6s) |   C |    60 | 17.2 |        
  166074 | 2023-10-31 22:14:57 |      MASTER-Tavrida | (03h 35m 30.67s , +33d 24m 10.7s) |   C |    60 | 17.6 |        
  166146 | 2023-10-31 22:16:10 |      MASTER-Tavrida | (03h 45m 12.80s , +33d 24m 43.6s) |   C |    60 | 17.4 |        
  166815 | 2023-10-31 22:27:19 |      MASTER-Tavrida | (03h 45m 09.47s , +33d 24m 39.0s) |   C |    60 | 17.4 |        
  167037 | 2023-10-31 22:31:00 |      MASTER-Tavrida | (03h 59m 06.95s , +35d 18m 56.6s) |   C |    60 | 17.4 |        
  167642 | 2023-10-31 22:41:05 |      MASTER-Tavrida | (03h 59m 09.33s , +35d 19m 10.1s) |   C |    60 | 17.3 |        
  167714 | 2023-10-31 22:42:17 |      MASTER-Tavrida | (04h 09m 02.13s , +35d 21m 07.2s) |   C |    60 | 17.2 |        
  168391 | 2023-10-31 22:53:35 |      MASTER-Tavrida | (04h 08m 55.55s , +35d 20m 00.7s) |   C |    60 | 17.2 |        
  172393 | 2023-11-01 00:00:16 |      MASTER-Tavrida | (03h 17m 22.54s , +33d 21m 08.9s) |   C |    60 | 17.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 9198
TYPE = 34
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 231030A ( Fermi GBM team, GCN 34907) errorbox  385 sec after notice time and 423 sec after trigger time at 2023-10-30 00:14:37 UT, with upper limit up to  17.8 mag. The observations began at zenith distance = 26 deg. The sun  altitude  is -43.0 deg. 

The galactic latitude b = -8 deg., longitude l = 145 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2293042

We obtain a following upper limits.  

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

     454 | 2023-10-30 00:14:37 |      MASTER-Tavrida | (03h 04m 47.73s , +31d 27m 09.4s) |   C |    60 | 16.6 |        
    1375 | 2023-10-30 00:29:59 |      MASTER-Tavrida | (04h 11m 37.15s , +39d 06m 30.5s) |   C |    60 | 17.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 9199
TYPE = 35
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 231030A ( Fermi GBM team, GCN 34907) errorbox  385 sec after notice time and 423 sec after trigger time at 2023-10-30 00:14:37 UT, with upper limit up to  17.8 mag. The observations began at zenith distance = 26 deg. The sun  altitude  is -43.0 deg. 

The galactic latitude b = -8 deg., longitude l = 145 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2293042

We obtain a following upper limits.  

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

     454 | 2023-10-30 00:14:37 |      MASTER-Tavrida | (03h 04m 47.73s , +31d 27m 09.4s) |   C |    60 | 16.6 |        
    1375 | 2023-10-30 00:29:59 |      MASTER-Tavrida | (04h 11m 37.15s , +39d 06m 30.5s) |   C |    60 | 17.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 9200
TYPE = 35
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 231030A ( Fermi GBM team, GCN 34907) errorbox  385 sec after notice time and 423 sec after trigger time at 2023-10-30 00:14:37 UT, with upper limit up to  17.8 mag. The observations began at zenith distance = 26 deg. The sun  altitude  is -43.0 deg. 

The galactic latitude b = -8 deg., longitude l = 145 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2293042

We obtain a following upper limits.  

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

     454 | 2023-10-30 00:14:37 |      MASTER-Tavrida | (03h 04m 47.73s , +31d 27m 09.4s) |   C |    60 | 16.6 |        
    1375 | 2023-10-30 00:29:59 |      MASTER-Tavrida | (04h 11m 37.15s , +39d 06m 30.5s) |   C |    60 | 17.8 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025