MASTER Net MASTER Database: GRB240821.39 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 GRB240821.39
Trignum 745925274
Trigger time 2024-08-21 09:27:49.83
Notice time 2024-08-21 09:28:31.511518
Coord, eb (18h 00m 26.40s , +12d 39m 36.0s) , 13.44
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
2570398 2024-08-21 09:28:53.517908 18h 00m 26.40s +12d 39m 36.0s FERMI 13.44 alert 745925274 2 112 alert
2570397 2024-08-21 09:28:38.795462 18h 14m 24.00s +11d 37m 00.1s FERMI 25.6833 alert 745925274 5 111 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

2024-08-21 09:27:49 (JD 2460543.894317)

Siderial time 9.984648 h

Ra 18:00:26.40 Dec 12:39:36.00
(270.110000d, 12.660000d)

Rise 2024-08-21 13:07:37

Transit 2024-08-21 20:27:51

Set 2024-08-21 03:52:02

Amur

Object: Altitude: 44.88 Azimuth: 315.71

Sun: Altitude: 9.85 Azimuth: 96.98

Moon: Altitude: -18.11 Azimuth: 255.09

Tunka

Object: Altitude: 31.28 Azimuth: 290.95

Sun: Altitude: 25.03 Azimuth: 77.16

Moon: Altitude: -31.18 Azimuth: 232.25

Kislovodsk

Object: Altitude: -8.70 Azimuth: 243.04

Sun: Altitude: 58.07 Azimuth: 7.49

Moon: Altitude: -47.98 Azimuth: 152.93

Tavrida

Object: Altitude: -13.46 Azimuth: 236.34

Sun: Altitude: 57.05 Azimuth: 351.95

Moon: Altitude: -43.88 Azimuth: 142.22

SAAO

Object: Altitude: -46.17 Azimuth: 286.61

Sun: Altitude: 42.50 Azimuth: 203.75

Moon: Altitude: -37.21 Azimuth: 52.76

IAC

Object: Altitude: -48.69 Azimuth: 188.19

Sun: Altitude: 36.35 Azimuth: 275.90

Moon: Altitude: -13.85 Azimuth: 92.03

Argentina

Object: Altitude: -42.69 Azimuth: 77.23

Sun: Altitude: -21.34 Azimuth: 268.82

Moon: Altitude: 35.75 Azimuth: 109.02

Mexico

Object: Altitude: 5.10 Azimuth: 101.72

Sun: Altitude: -37.59 Azimuth: 219.66

Moon: Altitude: 53.10 Azimuth: 15.55

Ural

Object: Altitude: 6.09 Azimuth: 256.09

Sun: Altitude: 42.16 Azimuth: 28.30

Moon: Altitude: -37.73 Azimuth: 179.02

Vostryakovo

Object: Altitude: -5.63 Azimuth: 237.97

Sun: Altitude: 46.62 Azimuth: 359.04

Moon: Altitude: -36.26 Azimuth: 151.76

Gal. latitude: 16.441069 Gal. longitude: 38.993760

Dist. to Sun: 115.086552

Dist. to Moon: 83.625282

Moon coord.: (352.471224 d, -4.767725 d)

Sun coord.: (150.635013 d, 12.006588 d)

Lunar disk: 0.961271

Lunar phase: 22.699455

Lunar bright limb: 70.079173

No SN in this field

2024-08-21 09:28:31 (JD 2460543.894803)

Siderial time 9.996346 h

Ra 18:00:26.40 Dec 12:39:36.00
(270.110000d, 12.660000d)

Rise 2024-08-21 13:07:37

Transit 2024-08-21 20:27:51

Set 2024-08-21 03:52:02

Amur

Object: Altitude: 44.96 Azimuth: 315.92

Sun: Altitude: 9.73 Azimuth: 97.11

Moon: Altitude: -18.01 Azimuth: 255.22

Tunka

Object: Altitude: 31.38 Azimuth: 291.11

Sun: Altitude: 24.92 Azimuth: 77.31

Moon: Altitude: -31.10 Azimuth: 232.42

Kislovodsk

Object: Altitude: -8.58 Azimuth: 243.17

Sun: Altitude: 58.05 Azimuth: 7.81

Moon: Altitude: -48.03 Azimuth: 153.17

Tavrida

Object: Altitude: -13.36 Azimuth: 236.48

Sun: Altitude: 57.07 Azimuth: 352.26

Moon: Altitude: -43.95 Azimuth: 142.43

SAAO

Object: Altitude: -46.03 Azimuth: 286.47

Sun: Altitude: 42.56 Azimuth: 203.53

Moon: Altitude: -37.33 Azimuth: 52.61

IAC

Object: Altitude: -48.67 Azimuth: 188.45

Sun: Altitude: 36.50 Azimuth: 276.00

Moon: Altitude: -13.99 Azimuth: 92.12

Argentina

Object: Altitude: -42.83 Azimuth: 77.10

Sun: Altitude: -21.19 Azimuth: 268.73

Moon: Altitude: 35.61 Azimuth: 108.90

Mexico

Object: Altitude: 4.95 Azimuth: 101.81

Sun: Altitude: -37.49 Azimuth: 219.83

Moon: Altitude: 53.06 Azimuth: 15.82

Ural

Object: Altitude: 6.19 Azimuth: 256.23

Sun: Altitude: 42.11 Azimuth: 28.52

Moon: Altitude: -37.73 Azimuth: 179.23

Vostryakovo

Object: Altitude: -5.54 Azimuth: 238.12

Sun: Altitude: 46.62 Azimuth: 359.29

Moon: Altitude: -36.30 Azimuth: 151.96

Gal. latitude: 16.441069 Gal. longitude: 38.993760

Dist. to Sun: 115.086196

Dist. to Moon: 83.630741

Moon coord.: (352.477675 d, -4.764273 d)

Sun coord.: (150.635461 d, 12.006426 d)

Lunar disk: 0.961248

Lunar phase: 22.706193

Lunar bright limb: 70.076202

No SN in this field

2024-08-21 10:28:31 (JD 2460543.936470)

Siderial time 10.999084 h

Ra 18:00:26.40 Dec 12:39:36.00
(270.110000d, 12.660000d)

Rise 2024-08-21 13:07:37

Transit 2024-08-21 20:27:51

Set 2024-08-21 03:52:02

Amur

Object: Altitude: 50.33 Azimuth: 336.28

Sun: Altitude: 0.40 Azimuth: 108.49

Moon: Altitude: -8.66 Azimuth: 266.55

Tunka

Object: Altitude: 39.54 Azimuth: 306.13

Sun: Altitude: 15.71 Azimuth: 89.51

Moon: Altitude: -23.16 Azimuth: 246.00

Kislovodsk

Object: Altitude: 1.52 Azimuth: 253.85

Sun: Altitude: 54.19 Azimuth: 33.38

Moon: Altitude: -50.62 Azimuth: 175.06

Tavrida

Object: Altitude: -3.92 Azimuth: 247.85

Sun: Altitude: 56.00 Azimuth: 18.97

Moon: Altitude: -48.46 Azimuth: 162.33

SAAO

Object: Altitude: -33.58 Azimuth: 276.29

Sun: Altitude: 45.56 Azimuth: 183.49

Moon: Altitude: -46.24 Azimuth: 37.29

IAC

Object: Altitude: -44.38 Azimuth: 208.92

Sun: Altitude: 49.47 Azimuth: 285.46

Moon: Altitude: -26.53 Azimuth: 99.78

Argentina

Object: Altitude: -54.90 Azimuth: 64.29

Sun: Altitude: -8.49 Azimuth: 261.11

Moon: Altitude: 23.51 Azimuth: 99.78

Mexico

Object: Altitude: -7.44 Azimuth: 109.67

Sun: Altitude: -28.14 Azimuth: 233.33

Moon: Altitude: 47.76 Azimuth: 37.02

Ural

Object: Altitude: 14.28 Azimuth: 268.68

Sun: Altitude: 37.13 Azimuth: 46.49

Moon: Altitude: -36.30 Azimuth: 197.26

Vostryakovo

Object: Altitude: 2.15 Azimuth: 250.63

Sun: Altitude: 45.15 Azimuth: 20.33

Moon: Altitude: -38.70 Azimuth: 169.95

Gal. latitude: 16.441069 Gal. longitude: 38.993760

Dist. to Sun: 115.055737

Dist. to Moon: 84.098836

Moon coord.: (353.030354 d, -4.468208 d)

Sun coord.: (150.673920 d, 11.992513 d)

Lunar disk: 0.959279

Lunar phase: 23.283794

Lunar bright limb: 69.828433

No SN in this field

2025-02-27 09:15:18 (JD 2460733.885625)

Siderial time 22.260332 h

Ra 18:00:26.40 Dec 12:39:36.00
(270.110000d, 12.660000d)

Rise 2025-02-28 00:36:39

Transit 2025-02-27 08:00:49

Set 2025-02-27 15:21:03

Amur

Object: Altitude: -22.93 Azimuth: 151.96

Sun: Altitude: -2.26 Azimuth: 79.68

Moon: Altitude: -11.10 Azimuth: 81.78

Tunka

Object: Altitude: -12.09 Azimuth: 129.40

Sun: Altitude: 11.59 Azimuth: 60.03

Moon: Altitude: 3.04 Azimuth: 63.10

Kislovodsk

Object: Altitude: 24.05 Azimuth: 84.55

Sun: Altitude: 37.92 Azimuth: 358.13

Moon: Altitude: 32.25 Azimuth: 6.81

Tavrida

Object: Altitude: 29.92 Azimuth: 77.63

Sun: Altitude: 36.19 Azimuth: 347.71

Moon: Altitude: 31.47 Azimuth: 357.06

SAAO

Object: Altitude: 26.40 Azimuth: 127.20

Sun: Altitude: 57.73 Azimuth: 226.89

Moon: Altitude: 66.44 Azimuth: 221.40

IAC

Object: Altitude: 71.95 Azimuth: 31.92

Sun: Altitude: 21.11 Azimuth: 292.58

Moon: Altitude: 23.62 Azimuth: 302.01

Argentina

Object: Altitude: 29.31 Azimuth: 229.93

Sun: Altitude: -14.89 Azimuth: 289.94

Moon: Altitude: -5.81 Azimuth: 290.14

Mexico

Object: Altitude: 11.39 Azimuth: 261.97

Sun: Altitude: -57.04 Azimuth: 231.81

Moon: Altitude: -55.12 Azimuth: 247.75

Ural

Object: Altitude: 12.92 Azimuth: 93.42

Sun: Altitude: 23.41 Azimuth: 16.78

Moon: Altitude: 16.70 Azimuth: 23.28

Vostryakovo

Object: Altitude: 25.05 Azimuth: 75.45

Sun: Altitude: 26.09 Azimuth: 353.16

Moon: Altitude: 20.86 Azimuth: 1.26

Gal. latitude: 16.441069 Gal. longitude: 38.993760

Dist. to Sun: 72.813143

Dist. to Moon: 67.577972

Moon coord.: (332.888543 d, -13.750225 d)

Sun coord.: (340.299397 d, -8.317759 d)

Lunar disk: 0.006282

Lunar phase: 170.907976

Lunar bright limb: 54.013614

No SN in this field
Recent coverage and limits telegrams

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

  ID = 11138
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 GRB240821.39 (trigger No 745925274,18h 00m 26.40s , +12d 39m 36.0s, R=13.44) errorbox  1 days 13691 sec after notice time and 1 days 13707 sec after trigger time at 2024-08-22 13:16:16 UT, with upper limit up to  17.0 mag. The observations began at zenith distance = 54 deg. The sun  altitude  is -21.5 deg. 

The galactic latitude b = 16 deg., longitude l = 39 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2570398

We obtain a following upper limits.  

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

  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (18h 01m 53.93s , +01d 07m 49.1s) |   C |    60 | 14.1 |        
  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (17h 54m 30.45s , +00d 38m 13.6s) |   C |    60 | 16.6 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (18h 01m 59.58s , +01d 09m 01.7s) |   C |    60 | 14.0 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (17h 54m 35.67s , +00d 39m 39.6s) |   C |    60 | 16.5 |        
  101994 | 2024-08-22 13:47:13 |         MASTER-Amur | (18h 02m 01.46s , +01d 09m 10.0s) |   C |    60 | 14.1 |        
  101994 | 2024-08-22 13:47:13 |         MASTER-Amur | (17h 54m 39.37s , +00d 39m 25.3s) |   C |    60 | 16.5 |        
  102643 | 2024-08-22 13:58:02 |         MASTER-Amur | (18h 17m 12.20s , +01d 07m 37.0s) |   C |    60 | 14.0 |        
  102643 | 2024-08-22 13:58:03 |         MASTER-Amur | (18h 09m 46.82s , +00d 37m 57.9s) |   C |    60 | 16.6 |        
  102835 | 2024-08-22 14:01:14 |         MASTER-Amur | (18h 03m 22.80s , +03d 01m 32.0s) |   C |    60 | 13.6 |        
  102835 | 2024-08-22 14:01:14 |         MASTER-Amur | (17h 55m 58.95s , +02d 32m 12.5s) |   C |    60 | 16.4 |        
  102927 | 2024-08-22 14:02:47 |         MASTER-Amur | (18h 18m 36.10s , +03d 02m 46.1s) |   C |    60 | 14.0 |        
  102927 | 2024-08-22 14:02:47 |         MASTER-Amur | (18h 11m 11.50s , +02d 33m 28.0s) |   C |    60 | 16.4 |        
  103583 | 2024-08-22 14:13:42 |         MASTER-Amur | (18h 17m 10.62s , +01d 07m 53.8s) |   C |    60 | 13.4 |        
  103583 | 2024-08-22 14:13:42 |         MASTER-Amur | (18h 09m 45.78s , +00d 38m 11.2s) |   C |    60 | 16.0 |        
  103769 | 2024-08-22 14:16:48 |         MASTER-Amur | (18h 03m 31.61s , +03d 01m 13.9s) |   C |    60 | 13.3 |        
  103769 | 2024-08-22 14:16:48 |         MASTER-Amur | (17h 56m 07.66s , +02d 31m 46.6s) |   C |    60 | 16.2 |        
  103862 | 2024-08-22 14:18:21 |         MASTER-Amur | (18h 18m 38.41s , +03d 00m 25.8s) |   C |    60 | 13.8 |        
  103862 | 2024-08-22 14:18:21 |         MASTER-Amur | (18h 11m 13.75s , +02d 30m 60.0s) |   C |    60 | 16.2 |        
  104512 | 2024-08-22 14:29:11 |         MASTER-Amur | (18h 09m 53.47s , +00d 37m 55.1s) |   C |    60 | 16.3 |        
  104512 | 2024-08-22 14:29:11 |         MASTER-Amur | (18h 17m 17.61s , +01d 07m 36.6s) |   C |    60 | 13.2 |        
  104698 | 2024-08-22 14:32:18 |         MASTER-Amur | (18h 03m 29.72s , +03d 00m 06.3s) |   C |    60 | 13.1 |        
  104698 | 2024-08-22 14:32:18 |         MASTER-Amur | (17h 56m 06.38s , +02d 30m 38.5s) |   C |    60 | 16.0 |        
  104791 | 2024-08-22 14:33:50 |         MASTER-Amur | (18h 11m 17.90s , +02d 32m 39.9s) |   C |    60 | 16.1 |        
  104791 | 2024-08-22 14:33:50 |         MASTER-Amur | (18h 18m 42.03s , +03d 02m 06.5s) |   C |    60 | 13.5 |        
  105351 | 2024-08-22 14:43:10 |         MASTER-Amur | (17h 39m 25.47s , +00d 36m 25.0s) |   C |    60 | 15.5 |        
  105351 | 2024-08-22 14:43:10 |         MASTER-Amur | (17h 46m 46.09s , +01d 05m 54.4s) |   C |    60 | 13.2 |        
  105444 | 2024-08-22 14:44:43 |         MASTER-Amur | (18h 25m 04.97s , +00d 37m 22.2s) |   C |    60 | 17.0 |        
  105444 | 2024-08-22 14:44:43 |         MASTER-Amur | (18h 32m 27.93s , +01d 06m 42.5s) |   C |    60 | 13.6 |        
  105536 | 2024-08-22 14:46:16 |         MASTER-Amur | (17h 32m 01.10s , +06d 19m 59.8s) |   C |    60 | 15.5 |        
  105536 | 2024-08-22 14:46:16 |         MASTER-Amur | (17h 39m 27.00s , +06d 49m 38.0s) |   C |    60 | 12.8 |        
  105630 | 2024-08-22 14:47:49 |         MASTER-Amur | (18h 09m 59.54s , +06d 48m 17.0s) |   C |    60 | 13.4 |        
  105630 | 2024-08-22 14:47:49 |         MASTER-Amur | (18h 02m 34.57s , +06d 18m 42.7s) |   C |    60 | 16.2 |        
  105724 | 2024-08-22 14:49:24 |         MASTER-Amur | (17h 58m 47.28s , +04d 25m 58.9s) |   C |    60 | 15.9 |        
  105724 | 2024-08-22 14:49:24 |         MASTER-Amur | (18h 06m 11.30s , +04d 55m 19.8s) |   C |    60 | 13.3 |        
  105817 | 2024-08-22 14:50:56 |         MASTER-Amur | (17h 47m 15.93s , +06d 19m 15.4s) |   C |    60 | 15.3 |        
  106003 | 2024-08-22 14:54:02 |         MASTER-Amur | (17h 40m 58.63s , +02d 31m 19.5s) |   C |    60 | 15.2 |        
  106003 | 2024-08-22 14:54:02 |         MASTER-Amur | (17h 48m 20.01s , +03d 00m 48.3s) |   C |    60 | 12.7 |        
  106102 | 2024-08-22 14:55:42 |         MASTER-Amur | (18h 07m 34.86s , +08d 12m 22.8s) |   C |    60 | 16.0 |        
  106102 | 2024-08-22 14:55:42 |         MASTER-Amur | (18h 15m 03.83s , +08d 41m 34.2s) |   C |    60 | 13.3 |        
  106288 | 2024-08-22 14:58:47 |         MASTER-Amur | (17h 39m 27.35s , +00d 37m 52.8s) |   C |    60 | 15.4 |        
  106288 | 2024-08-22 14:58:47 |         MASTER-Amur | (17h 46m 47.18s , +01d 07m 20.4s) |   C |    60 | 13.1 |        
  106472 | 2024-08-22 15:01:51 |         MASTER-Amur | (18h 32m 22.84s , +01d 07m 20.1s) |   C |    60 | 13.7 |        
  106472 | 2024-08-22 15:01:51 |         MASTER-Amur | (18h 25m 00.62s , +00d 39m 12.7s) |   C |    60 | 17.0 |        
  106564 | 2024-08-22 15:03:24 |         MASTER-Amur | (17h 31m 57.31s , +06d 21m 49.3s) |   C |    60 | 15.2 |        
  106564 | 2024-08-22 15:03:24 |         MASTER-Amur | (17h 39m 22.60s , +06d 49m 37.9s) |   C |    60 | 12.5 |        
  106657 | 2024-08-22 15:04:57 |         MASTER-Amur | (18h 02m 37.68s , +06d 20m 52.4s) |   C |    60 | 16.1 |        
  106657 | 2024-08-22 15:04:57 |         MASTER-Amur | (18h 10m 02.12s , +06d 48m 36.2s) |   C |    60 | 13.4 |        
  106750 | 2024-08-22 15:06:29 |         MASTER-Amur | (17h 58m 42.09s , +04d 25m 50.8s) |   C |    60 | 16.1 |        
  106750 | 2024-08-22 15:06:29 |         MASTER-Amur | (18h 06m 05.34s , +04d 53m 19.6s) |   C |    60 | 13.4 |        
  106843 | 2024-08-22 15:08:02 |         MASTER-Amur | (17h 54m 47.08s , +06d 48m 00.4s) |   C |    60 | 13.0 |        
  106843 | 2024-08-22 15:08:02 |         MASTER-Amur | (17h 47m 21.12s , +06d 20m 15.4s) |   C |    60 | 15.3 |        
  106935 | 2024-08-22 15:09:35 |         MASTER-Amur | (17h 40m 55.60s , +02d 33m 36.3s) |   C |    60 | 15.0 |        
  106935 | 2024-08-22 15:09:35 |         MASTER-Amur | (17h 48m 16.09s , +03d 01m 16.1s) |   C |    60 | 12.4 |        
  107028 | 2024-08-22 15:11:07 |         MASTER-Amur | (18h 07m 40.26s , +08d 13m 55.9s) |   C |    60 | 15.9 |        
  107028 | 2024-08-22 15:11:07 |         MASTER-Amur | (18h 15m 07.03s , +08d 41m 36.9s) |   C |    60 | 13.5 |        
  107214 | 2024-08-22 15:14:13 |         MASTER-Amur | (17h 39m 27.76s , +00d 37m 16.3s) |   C |    60 | 15.1 |        
  107214 | 2024-08-22 15:14:13 |         MASTER-Amur | (17h 46m 46.09s , +01d 06m 49.7s) |   C |    60 | 13.0 |        
  107307 | 2024-08-22 15:15:46 |         MASTER-Amur | (17h 43m 29.01s , +04d 26m 13.0s) |   C |    60 | 15.1 |        
  107307 | 2024-08-22 15:15:46 |         MASTER-Amur | (17h 50m 51.40s , +04d 55m 52.5s) |   C |    60 | 12.5 |        
  107399 | 2024-08-22 15:17:19 |         MASTER-Amur | (18h 32m 30.44s , +01d 06m 56.8s) |   C |    60 | 13.2 |        
  107399 | 2024-08-22 15:17:19 |         MASTER-Amur | (18h 25m 08.29s , +00d 37m 22.5s) |   C |    60 | 16.7 |        
  107492 | 2024-08-22 15:18:52 |         MASTER-Amur | (17h 39m 24.82s , +06d 47m 55.8s) |   C |    60 | 12.5 |        
  107492 | 2024-08-22 15:18:52 |         MASTER-Amur | (17h 32m 01.35s , +06d 18m 13.9s) |   C |    60 | 15.1 |        
  107586 | 2024-08-22 15:20:25 |         MASTER-Amur | (18h 02m 40.66s , +06d 18m 36.6s) |   C |    60 | 15.6 |        
  107586 | 2024-08-22 15:20:25 |         MASTER-Amur | (18h 10m 04.51s , +06d 47m 53.7s) |   C |    60 | 12.8 |        
  107679 | 2024-08-22 15:21:59 |         MASTER-Amur | (17h 58m 48.29s , +04d 25m 55.7s) |   C |    60 | 15.6 |        
  107679 | 2024-08-22 15:21:59 |         MASTER-Amur | (18h 06m 09.73s , +04d 55m 57.2s) |   C |    60 | 13.2 |        
  107773 | 2024-08-22 15:23:32 |         MASTER-Amur | (17h 47m 20.29s , +06d 18m 31.6s) |   C |    60 | 14.9 |        
  107773 | 2024-08-22 15:23:32 |         MASTER-Amur | (17h 54m 44.39s , +06d 48m 09.3s) |   C |    60 | 12.6 |        
  107866 | 2024-08-22 15:25:05 |         MASTER-Amur | (17h 40m 59.32s , +02d 32m 09.4s) |   C |    60 | 14.7 |        
  107866 | 2024-08-22 15:25:05 |         MASTER-Amur | (17h 48m 18.07s , +03d 01m 44.9s) |   C |    60 | 12.0 |        
  107959 | 2024-08-22 15:26:38 |         MASTER-Amur | (18h 07m 39.58s , +08d 13m 07.7s) |   C |    60 | 15.5 |        
  107959 | 2024-08-22 15:26:38 |         MASTER-Amur | (18h 15m 05.81s , +08d 43m 01.0s) |   C |    60 | 13.0 |        
  108052 | 2024-08-22 15:28:11 |         MASTER-Amur | (18h 13m 58.47s , +04d 26m 09.6s) |   C |    60 | 15.6 |        
  108052 | 2024-08-22 15:28:11 |         MASTER-Amur | (18h 21m 20.40s , +04d 56m 08.2s) |   C |    60 | 13.5 |        
  108145 | 2024-08-22 15:29:44 |         MASTER-Amur | (18h 17m 58.33s , +06d 19m 09.3s) |   C |    60 | 15.8 |        
  108145 | 2024-08-22 15:29:44 |         MASTER-Amur | (18h 25m 21.21s , +06d 48m 42.8s) |   C |    60 | 12.9 |        
  108237 | 2024-08-22 15:31:17 |         MASTER-Amur | (17h 43m 31.13s , +04d 24m 10.0s) |   C |    60 | 14.6 |        
  108237 | 2024-08-22 15:31:17 |         MASTER-Amur | (17h 50m 52.43s , +04d 53m 56.4s) |   C |    60 | 12.4 |        
  108330 | 2024-08-22 15:32:49 |         MASTER-Amur | (18h 26m 37.70s , +02d 30m 13.0s) |   C |    60 | 15.9 |        
  108330 | 2024-08-22 15:32:49 |         MASTER-Amur | (18h 33m 58.48s , +03d 00m 13.3s) |   C |    60 | 13.0 |        
  108423 | 2024-08-22 15:34:22 |         MASTER-Amur | (18h 29m 17.99s , +04d 26m 09.0s) |   C |    60 | 15.7 |        
  108423 | 2024-08-22 15:34:22 |         MASTER-Amur | (18h 36m 40.55s , +04d 55m 26.3s) |   C |    60 | 12.7 |        
  108979 | 2024-08-22 15:43:39 |         MASTER-Amur | (18h 14m 00.98s , +04d 24m 20.7s) |   C |    60 | 14.9 |        
  108979 | 2024-08-22 15:43:39 |         MASTER-Amur | (18h 21m 23.38s , +04d 53m 49.6s) |   C |    60 | 12.2 |        
  109072 | 2024-08-22 15:45:12 |         MASTER-Amur | (18h 18m 01.93s , +06d 18m 28.3s) |   C |    60 | 15.4 |        
  109072 | 2024-08-22 15:45:12 |         MASTER-Amur | (18h 25m 23.79s , +06d 47m 58.0s) |   C |    60 | 12.6 |        
  109167 | 2024-08-22 15:46:47 |         MASTER-Amur | (17h 43m 36.25s , +04d 26m 16.8s) |   C |    60 | 14.1 |        
  109261 | 2024-08-22 15:48:20 |         MASTER-Amur | (18h 26m 36.44s , +02d 30m 33.8s) |   C |    60 | 15.5 |        
  109261 | 2024-08-22 15:48:20 |         MASTER-Amur | (18h 33m 55.91s , +02d 59m 47.0s) |   C |    60 | 12.8 |        
  109374 | 2024-08-22 15:50:13 |         MASTER-Amur | (18h 29m 21.62s , +04d 25m 51.8s) |   C |    60 | 15.3 |        
  109374 | 2024-08-22 15:50:13 |         MASTER-Amur | (18h 36m 44.20s , +04d 55m 15.9s) |   C |    60 | 12.4 |        
  109931 | 2024-08-22 15:59:31 |         MASTER-Amur | (18h 14m 05.53s , +04d 26m 05.5s) |   C |    60 | 14.9 |        
  109931 | 2024-08-22 15:59:31 |         MASTER-Amur | (18h 21m 25.21s , +04d 55m 58.2s) |   C |    60 | 12.1 |        
  110029 | 2024-08-22 16:01:09 |         MASTER-Amur | (18h 18m 00.90s , +06d 18m 36.7s) |   C |    60 | 14.9 |        
  110266 | 2024-08-22 16:05:05 |         MASTER-Amur | (18h 33m 50.76s , +03d 01m 09.3s) |   C |    60 | 12.5 |        
  110266 | 2024-08-22 16:05:05 |         MASTER-Amur | (18h 26m 33.72s , +02d 31m 29.1s) |   C |    60 | 15.0 |        
  110359 | 2024-08-22 16:06:38 |         MASTER-Amur | (18h 29m 17.54s , +04d 26m 22.6s) |   C |    60 | 14.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11130
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 GRB240821.39 (trigger No 745925274,18h 00m 26.40s , +12d 39m 36.0s, R=13.44) errorbox  1 days 13691 sec after notice time and 1 days 13707 sec after trigger time at 2024-08-22 13:16:16 UT, with upper limit up to  16.6 mag. The observations began at zenith distance = 54 deg. The sun  altitude  is -21.5 deg. 

The galactic latitude b = 16 deg., longitude l = 39 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2570394

We obtain a following upper limits.  

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

  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (18h 01m 53.93s , +01d 07m 49.1s) |   C |    60 | 14.1 |        
  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (17h 54m 30.45s , +00d 38m 13.6s) |   C |    60 | 16.6 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (18h 01m 59.58s , +01d 09m 01.7s) |   C |    60 | 14.0 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (17h 54m 35.67s , +00d 39m 39.6s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11129
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 GRB240821.39 (trigger No 745925274,18h 00m 26.40s , +12d 39m 36.0s, R=13.44) errorbox  1 days 13691 sec after notice time and 1 days 13707 sec after trigger time at 2024-08-22 13:16:16 UT, with upper limit up to  16.6 mag. The observations began at zenith distance = 54 deg. The sun  altitude  is -21.5 deg. 

The galactic latitude b = 16 deg., longitude l = 39 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2570394

We obtain a following upper limits.  

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

  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (18h 01m 53.93s , +01d 07m 49.1s) |   C |    60 | 14.1 |        
  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (17h 54m 30.45s , +00d 38m 13.6s) |   C |    60 | 16.6 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (18h 01m 59.58s , +01d 09m 01.7s) |   C |    60 | 14.0 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (17h 54m 35.67s , +00d 39m 39.6s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11128
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 GRB240821.39 (trigger No 745925274,18h 00m 26.40s , +12d 39m 36.0s, R=13.44) errorbox  1 days 13691 sec after notice time and 1 days 13707 sec after trigger time at 2024-08-22 13:16:16 UT, with upper limit up to  16.6 mag. The observations began at zenith distance = 54 deg. The sun  altitude  is -21.5 deg. 

The galactic latitude b = 16 deg., longitude l = 39 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2570394

We obtain a following upper limits.  

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

  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (18h 01m 53.93s , +01d 07m 49.1s) |   C |    60 | 14.1 |        
  100137 | 2024-08-22 13:16:16 |         MASTER-Amur | (17h 54m 30.45s , +00d 38m 13.6s) |   C |    60 | 16.6 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (18h 01m 59.58s , +01d 09m 01.7s) |   C |    60 | 14.0 |        
  101065 | 2024-08-22 13:31:45 |         MASTER-Amur | (17h 54m 35.67s , +00d 39m 39.6s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025