MASTER Net MASTER Database: GRB240527.59 pagePlease 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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MASTER WFC:
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MASTER II: |
General: |
| MASTER observatories and transients from them in error-field |
id | noticetime | coord2000 | satel | errorbox | type | trigger | seq | trig_type | links |
2473092 | 2024-05-27 21:01:03.994171 | 08h 32m 24.00s -14d 28m 48.0s | LAT | 0.19 | alert | 738511436 | 1 | 128 | alert |
2472454 | 2024-05-27 14:55:45.019791 | 08h 34m 02.40s -12d 40m 48.0s | FERMI | 1.7 | alert | 738511436 | 8 | 115 | alert |
2472363 | 2024-05-27 14:07:17.960787 | 08h 35m 24.00s -13d 50m 24.0s | FERMI | 1 | alert | 738511436 | 17 | 112 | alert |
2472338 | 2024-05-27 14:05:34.914335 | 07h 51m 28.01s -21d 10m 59.9s | FERMI | 5.8333 | alert | 738511436 | 79 | 111 | alert |
MASTER optical transients in this field
Will be published in GCN, ATEL
Distance | datetime | coord2000 | observatory | camera | links |
127.4 | 2024-05-27 14:03:49.974 | 00h 00m 00.00s +00d 00m 00.0s | Amur | 29009 | Database Amur |
trigger | notice | notice+1hr | now |
2024-05-27 14:03:51 (JD 2460458.086007) Siderial time 8.946754 h Ra 08:34:02.40 Dec -12:40:48.00 Rise 2024-05-28 11:50:49 Transit 2024-05-28 16:37:13 Set 2024-05-28 21:23:36 AmurObject: Altitude: -13.25 Azimuth: 86.03 Sun: Altitude: -16.03 Azimuth: 160.16 Moon: Altitude: -10.67 Azimuth: 297.95 TunkaObject: Altitude: 1.29 Azimuth: 67.44 Sun: Altitude: -6.95 Azimuth: 138.52 Moon: Altitude: -25.60 Azimuth: 280.02 KislovodskObject: Altitude: 32.75 Azimuth: 12.32 Sun: Altitude: 25.56 Azimuth: 95.84 Moon: Altitude: -65.73 Azimuth: 229.28 TavridaObject: Altitude: 32.56 Azimuth: 2.42 Sun: Altitude: 31.70 Azimuth: 89.52 Moon: Altitude: -68.91 Azimuth: 210.62 SAAOObject: Altitude: 67.82 Azimuth: 209.89 Sun: Altitude: 16.25 Azimuth: 129.40 Moon: Altitude: -31.71 Azimuth: 1.54 IACObject: Altitude: 27.76 Azimuth: 304.42 Sun: Altitude: 74.35 Azimuth: 67.27 Moon: Altitude: -55.54 Azimuth: 84.73 ArgentinaObject: Altitude: -2.64 Azimuth: 286.69 Sun: Altitude: 25.92 Azimuth: 218.87 Moon: Altitude: 14.56 Azimuth: 68.30 MexicoObject: Altitude: -50.77 Azimuth: 250.59 Sun: Altitude: 20.42 Azimuth: 256.70 Moon: Altitude: 17.27 Azimuth: 43.87 UralObject: Altitude: 16.63 Azimuth: 28.16 Sun: Altitude: 16.99 Azimuth: 103.28 Moon: Altitude: -49.10 Azimuth: 236.33 VostryakovoObject: Altitude: 21.76 Azimuth: 6.18 Sun: Altitude: 28.86 Azimuth: 86.26 Moon: Altitude: -58.40 Azimuth: 207.40 Gal. latitude: 16.392332 Gal. longitude: 237.217513 Dist. to Sun: 71.396234 Dist. to Moon: 140.300407 Moon coord.: (298.846312 d, -25.888935 d) Sun coord.: (64.570061 d, 21.389716 d) Lunar disk: 0.824911 Lunar phase: 49.471867 Lunar bright limb: 83.046042 No SN in this field |
2024-05-27 14:55:45 (JD 2460458.122049) Siderial time 9.814122 h Ra 08:34:02.40 Dec -12:40:48.00 Rise 2024-05-28 11:50:49 Transit 2024-05-28 16:37:13 Set 2024-05-28 21:23:36 AmurObject: Altitude: -21.55 Azimuth: 96.10 Sun: Altitude: -17.98 Azimuth: 172.63 Moon: Altitude: -3.87 Azimuth: 306.96 TunkaObject: Altitude: -6.38 Azimuth: 77.57 Sun: Altitude: -11.64 Azimuth: 149.80 Moon: Altitude: -18.06 Azimuth: 288.99 KislovodskObject: Altitude: 29.61 Azimuth: 26.70 Sun: Altitude: 16.35 Azimuth: 104.21 Moon: Altitude: -57.99 Azimuth: 246.72 TavridaObject: Altitude: 30.98 Azimuth: 17.24 Sun: Altitude: 22.51 Azimuth: 98.35 Moon: Altitude: -62.81 Azimuth: 233.96 SAAOObject: Altitude: 70.22 Azimuth: 174.53 Sun: Altitude: 7.30 Azimuth: 121.11 Moon: Altitude: -30.89 Azimuth: 348.43 IACObject: Altitude: 36.58 Azimuth: 315.23 Sun: Altitude: 63.32 Azimuth: 81.44 Moon: Altitude: -66.49 Azimuth: 89.96 ArgentinaObject: Altitude: 8.11 Azimuth: 279.93 Sun: Altitude: 31.92 Azimuth: 206.88 Moon: Altitude: 4.86 Azimuth: 62.55 MexicoObject: Altitude: -39.99 Azimuth: 260.18 Sun: Altitude: 31.35 Azimuth: 262.42 Moon: Altitude: 9.40 Azimuth: 52.10 UralObject: Altitude: 12.63 Azimuth: 40.62 Sun: Altitude: 10.31 Azimuth: 113.64 Moon: Altitude: -42.96 Azimuth: 249.91 VostryakovoObject: Altitude: 20.11 Azimuth: 19.66 Sun: Altitude: 21.50 Azimuth: 96.86 Moon: Altitude: -54.05 Azimuth: 226.11 Gal. latitude: 16.392332 Gal. longitude: 237.217513 Dist. to Sun: 71.366970 Dist. to Moon: 140.521985 Moon coord.: (299.380607 d, -25.784226 d) Sun coord.: (64.606662 d, 21.395621 d) Lunar disk: 0.821882 Lunar phase: 49.926925 Lunar bright limb: 82.781330 No SN in this field |
2024-05-27 15:55:45 (JD 2460458.163715) Siderial time 10.816860 h Ra 08:34:02.40 Dec -12:40:48.00 Rise 2024-05-28 11:50:49 Transit 2024-05-28 16:37:13 Set 2024-05-28 21:23:36 AmurObject: Altitude: -30.91 Azimuth: 108.73 Sun: Altitude: -17.97 Azimuth: 187.31 Moon: Altitude: 3.02 Azimuth: 317.97 TunkaObject: Altitude: -15.60 Azimuth: 89.21 Sun: Altitude: -15.30 Azimuth: 163.66 Moon: Altitude: -9.84 Azimuth: 299.37 KislovodskObject: Altitude: 23.49 Azimuth: 41.63 Sun: Altitude: 6.12 Azimuth: 113.91 Moon: Altitude: -47.92 Azimuth: 260.47 TavridaObject: Altitude: 26.42 Azimuth: 33.16 Sun: Altitude: 12.16 Azimuth: 108.18 Moon: Altitude: -53.59 Azimuth: 251.56 SAAOObject: Altitude: 64.92 Azimuth: 137.89 Sun: Altitude: -3.99 Azimuth: 112.88 Moon: Altitude: -27.09 Azimuth: 334.21 IACObject: Altitude: 44.52 Azimuth: 331.54 Sun: Altitude: 50.16 Azimuth: 90.09 Moon: Altitude: -79.10 Azimuth: 101.26 ArgentinaObject: Altitude: 20.81 Azimuth: 272.33 Sun: Altitude: 36.05 Azimuth: 190.77 Moon: Altitude: -5.70 Azimuth: 54.97 MexicoObject: Altitude: -27.17 Azimuth: 268.79 Sun: Altitude: 44.16 Azimuth: 269.48 Moon: Altitude: -0.79 Azimuth: 60.18 UralObject: Altitude: 6.62 Azimuth: 54.20 Sun: Altitude: 3.24 Azimuth: 125.77 Moon: Altitude: -35.24 Azimuth: 263.41 VostryakovoObject: Altitude: 16.21 Azimuth: 34.55 Sun: Altitude: 13.21 Azimuth: 108.64 Moon: Altitude: -47.24 Azimuth: 243.65 Gal. latitude: 16.392332 Gal. longitude: 237.217513 Dist. to Sun: 71.333141 Dist. to Moon: 140.773145 Moon coord.: (299.997411 d, -25.660683 d) Sun coord.: (64.648979 d, 21.402437 d) Lunar disk: 0.818353 Lunar phase: 50.453318 Lunar bright limb: 82.477717 No SN in this field |
2024-12-08 18:07:21 (JD 2460653.255104) Siderial time 1.829615 h Ra 08:34:02.40 Dec -12:40:48.00 Rise 2024-12-09 23:00:10 Transit 2024-12-09 03:50:31 Set 2024-12-09 08:36:54 AmurObject: Altitude: 26.24 Azimuth: 347.80 Sun: Altitude: -47.57 Azimuth: 245.21 Moon: Altitude: -27.79 Azimuth: 117.04 TunkaObject: Altitude: 18.53 Azimuth: 323.18 Sun: Altitude: -58.09 Azimuth: 211.10 Moon: Altitude: -12.74 Azimuth: 96.80 KislovodskObject: Altitude: -13.14 Azimuth: 275.08 Sun: Altitude: -48.80 Azimuth: 106.21 Moon: Altitude: 27.26 Azimuth: 49.31 TavridaObject: Altitude: -19.27 Azimuth: 268.91 Sun: Altitude: -42.64 Azimuth: 99.85 Moon: Altitude: 30.87 Azimuth: 40.58 SAAOObject: Altitude: -15.52 Azimuth: 296.48 Sun: Altitude: -6.96 Azimuth: 57.35 Moon: Altitude: 57.06 Azimuth: 139.16 IACObject: Altitude: -62.11 Azimuth: 241.03 Sun: Altitude: -0.57 Azimuth: 64.24 Moon: Altitude: 52.37 Azimuth: 332.65 ArgentinaObject: Altitude: -38.05 Azimuth: 35.58 Sun: Altitude: 66.24 Azimuth: 106.09 Moon: Altitude: 20.73 Azimuth: 263.89 MexicoObject: Altitude: -24.32 Azimuth: 89.48 Sun: Altitude: 33.95 Azimuth: 341.91 Moon: Altitude: -20.34 Azimuth: 264.48 UralObject: Altitude: -4.83 Azimuth: 285.94 Sun: Altitude: -50.78 Azimuth: 139.76 Moon: Altitude: 10.82 Azimuth: 60.95 VostryakovoObject: Altitude: -16.57 Azimuth: 268.40 Sun: Altitude: -41.99 Azimuth: 112.74 Moon: Altitude: 21.21 Azimuth: 41.00 Gal. latitude: 16.392332 Gal. longitude: 237.217513 Dist. to Sun: 117.272926 Dist. to Moon: 135.072998 Moon coord.: (349.695206 d, -5.855173 d) Sun coord.: (255.667864 d, -22.792805 d) Lunar disk: 0.513719 Lunar phase: 88.427726 Lunar bright limb: 246.908793 No SN in this field |
####################################################################################### ####################################################################################### ID = 10254 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 240527B ( Fermi GBM team, GCN 36546) errorbox 9266 sec after notice time and 9291 sec after trigger time at 2024-05-27 16:38:42 UT, with upper limit up to 19.9 mag. Observations started at twilight. The observations began at zenith distance = 33 deg. The sun altitude is -11.7 deg. The galactic latitude b = 16 deg., longitude l = 238 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2472358 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 9321 | 2024-05-27 16:38:42 | MASTER-SAAO | (08h 28m 27.08s , -12d 11m 25.9s) | C | 60 | 18.5 | 9401 | 2024-05-27 16:40:02 | MASTER-SAAO | (08h 36m 37.47s , -12d 10m 23.3s) | C | 60 | 18.6 | 10243 | 2024-05-27 16:54:04 | MASTER-SAAO | (08h 28m 28.80s , -12d 10m 06.2s) | C | 60 | 19.1 | 10323 | 2024-05-27 16:55:24 | MASTER-SAAO | (08h 36m 36.04s , -12d 10m 49.2s) | C | 60 | 19.3 | 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10433 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 120 | 19.7 | Coadd 10463 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 180 | 19.9 | Coadd 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 10883 | 2024-05-27 17:04:44 | MASTER-SAAO | (08h 43m 57.14s , -12d 11m 27.0s) | C | 60 | 19.3 | 11202 | 2024-05-27 17:10:03 | MASTER-SAAO | (08h 28m 19.16s , -12d 10m 06.0s) | C | 60 | 19.3 | 11282 | 2024-05-27 17:11:23 | MASTER-SAAO | (08h 36m 32.47s , -12d 09m 07.5s) | C | 60 | 19.4 | 11361 | 2024-05-27 17:12:42 | MASTER-SAAO | (08h 32m 22.70s , -14d 04m 02.7s) | C | 60 | 19.4 | 11441 | 2024-05-27 17:14:02 | MASTER-SAAO | (08h 40m 32.48s , -14d 05m 04.3s) | C | 60 | 19.4 | 11760 | 2024-05-27 17:19:21 | MASTER-SAAO | (08h 24m 53.78s , -14d 02m 57.9s) | C | 60 | 19.3 | 11840 | 2024-05-27 17:20:41 | MASTER-SAAO | (08h 43m 52.70s , -12d 09m 50.6s) | C | 60 | 19.3 | 12238 | 2024-05-27 17:27:19 | MASTER-SAAO | (08h 29m 20.90s , -15d 58m 15.1s) | C | 60 | 19.2 | 12317 | 2024-05-27 17:28:38 | MASTER-SAAO | (08h 32m 19.29s , -14d 02m 28.2s) | C | 60 | 19.3 | 12397 | 2024-05-27 17:29:58 | MASTER-SAAO | (08h 40m 28.10s , -14d 03m 28.1s) | C | 60 | 19.4 | 12715 | 2024-05-27 17:35:16 | MASTER-SAAO | (08h 24m 49.37s , -14d 04m 02.0s) | C | 60 | 19.3 | 12795 | 2024-05-27 17:36:36 | MASTER-SAAO | (08h 43m 52.49s , -12d 08m 38.2s) | C | 60 | 19.4 | 13194 | 2024-05-27 17:43:15 | MASTER-SAAO | (08h 29m 18.78s , -15d 56m 49.8s) | C | 60 | 19.1 | 13273 | 2024-05-27 17:44:34 | MASTER-SAAO | (08h 36m 50.31s , -15d 57m 42.1s) | C | 60 | 19.3 | 14434 | 2024-05-27 18:03:55 | MASTER-SAAO | (08h 29m 09.33s , -15d 54m 51.6s) | C | 60 | 19.1 | 14514 | 2024-05-27 18:05:15 | MASTER-SAAO | (08h 36m 39.92s , -15d 56m 46.8s) | C | 60 | 19.2 | 16332 | 2024-05-27 18:35:33 | MASTER-SAAO | (08h 47m 40.01s , -14d 01m 27.7s) | C | 60 | 19.3 | 25080 | 2024-05-27 21:01:21 | MASTER-SAAO | (08h 32m 18.93s , -14d 24m 52.4s) | P/ | 60 | 15.1 | 25161 | 2024-05-27 21:02:42 | MASTER-SAAO | (08h 32m 17.88s , -14d 24m 36.1s) | P/ | 60 | 15.1 | 25241 | 2024-05-27 21:04:02 | MASTER-SAAO | (08h 32m 16.93s , -14d 24m 22.3s) | P/ | 60 | 15.1 | 25320 | 2024-05-27 21:05:21 | MASTER-SAAO | (08h 32m 15.96s , -14d 24m 09.4s) | P/ | 60 | 14.9 | 25400 | 2024-05-27 21:06:41 | MASTER-SAAO | (08h 32m 14.89s , -14d 23m 56.6s) | P/ | 60 | 14.9 | 25479 | 2024-05-27 21:08:00 | MASTER-SAAO | (08h 32m 13.88s , -14d 23m 43.6s) | P/ | 60 | 14.7 | 25638 | 2024-05-27 21:10:39 | MASTER-SAAO | (08h 32m 10.30s , -14d 23m 04.7s) | P/ | 60 | 13.3 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10248 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 240527B ( Fermi GBM team, GCN 36546) errorbox 9266 sec after notice time and 9291 sec after trigger time at 2024-05-27 16:38:42 UT, with upper limit up to 19.9 mag. Observations started at twilight. The observations began at zenith distance = 33 deg. The sun altitude is -11.7 deg. The galactic latitude b = 16 deg., longitude l = 238 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2472358 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 9321 | 2024-05-27 16:38:42 | MASTER-SAAO | (08h 28m 27.08s , -12d 11m 25.9s) | C | 60 | 18.5 | 9401 | 2024-05-27 16:40:02 | MASTER-SAAO | (08h 36m 37.47s , -12d 10m 23.3s) | C | 60 | 18.6 | 10243 | 2024-05-27 16:54:04 | MASTER-SAAO | (08h 28m 28.80s , -12d 10m 06.2s) | C | 60 | 19.1 | 10323 | 2024-05-27 16:55:24 | MASTER-SAAO | (08h 36m 36.04s , -12d 10m 49.2s) | C | 60 | 19.3 | 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10433 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 120 | 19.7 | Coadd 10463 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 180 | 19.9 | Coadd 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 10883 | 2024-05-27 17:04:44 | MASTER-SAAO | (08h 43m 57.14s , -12d 11m 27.0s) | C | 60 | 19.3 | 11202 | 2024-05-27 17:10:03 | MASTER-SAAO | (08h 28m 19.16s , -12d 10m 06.0s) | C | 60 | 19.3 | 11282 | 2024-05-27 17:11:23 | MASTER-SAAO | (08h 36m 32.47s , -12d 09m 07.5s) | C | 60 | 19.4 | 11361 | 2024-05-27 17:12:42 | MASTER-SAAO | (08h 32m 22.70s , -14d 04m 02.7s) | C | 60 | 19.4 | 11441 | 2024-05-27 17:14:02 | MASTER-SAAO | (08h 40m 32.48s , -14d 05m 04.3s) | C | 60 | 19.4 | 11760 | 2024-05-27 17:19:21 | MASTER-SAAO | (08h 24m 53.78s , -14d 02m 57.9s) | C | 60 | 19.3 | 11840 | 2024-05-27 17:20:41 | MASTER-SAAO | (08h 43m 52.70s , -12d 09m 50.6s) | C | 60 | 19.3 | 12238 | 2024-05-27 17:27:19 | MASTER-SAAO | (08h 29m 20.90s , -15d 58m 15.1s) | C | 60 | 19.2 | 12317 | 2024-05-27 17:28:38 | MASTER-SAAO | (08h 32m 19.29s , -14d 02m 28.2s) | C | 60 | 19.3 | 12397 | 2024-05-27 17:29:58 | MASTER-SAAO | (08h 40m 28.10s , -14d 03m 28.1s) | C | 60 | 19.4 | 12715 | 2024-05-27 17:35:16 | MASTER-SAAO | (08h 24m 49.37s , -14d 04m 02.0s) | C | 60 | 19.3 | 12795 | 2024-05-27 17:36:36 | MASTER-SAAO | (08h 43m 52.49s , -12d 08m 38.2s) | C | 60 | 19.4 | 13194 | 2024-05-27 17:43:15 | MASTER-SAAO | (08h 29m 18.78s , -15d 56m 49.8s) | C | 60 | 19.1 | 13273 | 2024-05-27 17:44:34 | MASTER-SAAO | (08h 36m 50.31s , -15d 57m 42.1s) | C | 60 | 19.3 | 14434 | 2024-05-27 18:03:55 | MASTER-SAAO | (08h 29m 09.33s , -15d 54m 51.6s) | C | 60 | 19.1 | 14514 | 2024-05-27 18:05:15 | MASTER-SAAO | (08h 36m 39.92s , -15d 56m 46.8s) | C | 60 | 19.2 | 16332 | 2024-05-27 18:35:33 | MASTER-SAAO | (08h 47m 40.01s , -14d 01m 27.7s) | C | 60 | 19.3 | 25080 | 2024-05-27 21:01:21 | MASTER-SAAO | (08h 32m 18.93s , -14d 24m 52.4s) | P/ | 60 | 15.1 | 25161 | 2024-05-27 21:02:42 | MASTER-SAAO | (08h 32m 17.88s , -14d 24m 36.1s) | P/ | 60 | 15.1 | 25241 | 2024-05-27 21:04:02 | MASTER-SAAO | (08h 32m 16.93s , -14d 24m 22.3s) | P/ | 60 | 15.1 | 25320 | 2024-05-27 21:05:21 | MASTER-SAAO | (08h 32m 15.96s , -14d 24m 09.4s) | P/ | 60 | 14.9 | 25400 | 2024-05-27 21:06:41 | MASTER-SAAO | (08h 32m 14.89s , -14d 23m 56.6s) | P/ | 60 | 14.9 | 25479 | 2024-05-27 21:08:00 | MASTER-SAAO | (08h 32m 13.88s , -14d 23m 43.6s) | P/ | 60 | 14.7 | 25638 | 2024-05-27 21:10:39 | MASTER-SAAO | (08h 32m 10.30s , -14d 23m 04.7s) | P/ | 60 | 13.3 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10247 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) was pointed to the LAT GRB240527.59 (trigger No 738511436,08h 32m 24.00s , -14d 28m 48.0s, R=0.19) errorbox 10372 sec after trigger time at 2024-05-27 16:56:44 UT, with upper limit up to 19.9 mag. Observations started at twilight. The observations began at zenith distance = 34 deg. The sun altitude is -15.4 deg. The galactic latitude b = 15 deg., longitude l = 239 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2473085 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10433 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 120 | 19.7 | Coadd 10463 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 180 | 19.9 | Coadd 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 11361 | 2024-05-27 17:12:42 | MASTER-SAAO | (08h 32m 22.70s , -14d 04m 02.7s) | C | 60 | 19.4 | 11441 | 2024-05-27 17:14:02 | MASTER-SAAO | (08h 40m 32.48s , -14d 05m 04.3s) | C | 60 | 19.4 | 11760 | 2024-05-27 17:19:21 | MASTER-SAAO | (08h 24m 53.78s , -14d 02m 57.9s) | C | 60 | 19.3 | 12238 | 2024-05-27 17:27:19 | MASTER-SAAO | (08h 29m 20.90s , -15d 58m 15.1s) | C | 60 | 19.2 | 12317 | 2024-05-27 17:28:38 | MASTER-SAAO | (08h 32m 19.29s , -14d 02m 28.2s) | C | 60 | 19.3 | 12397 | 2024-05-27 17:29:58 | MASTER-SAAO | (08h 40m 28.10s , -14d 03m 28.1s) | C | 60 | 19.4 | 12715 | 2024-05-27 17:35:16 | MASTER-SAAO | (08h 24m 49.37s , -14d 04m 02.0s) | C | 60 | 19.3 | 13194 | 2024-05-27 17:43:15 | MASTER-SAAO | (08h 29m 18.78s , -15d 56m 49.8s) | C | 60 | 19.1 | 13273 | 2024-05-27 17:44:34 | MASTER-SAAO | (08h 36m 50.31s , -15d 57m 42.1s) | C | 60 | 19.3 | 14434 | 2024-05-27 18:03:55 | MASTER-SAAO | (08h 29m 09.33s , -15d 54m 51.6s) | C | 60 | 19.1 | 14514 | 2024-05-27 18:05:15 | MASTER-SAAO | (08h 36m 39.92s , -15d 56m 46.8s) | C | 60 | 19.2 | 25080 | 2024-05-27 21:01:21 | MASTER-SAAO | (08h 32m 18.93s , -14d 24m 52.4s) | P/ | 60 | 15.1 | 25161 | 2024-05-27 21:02:42 | MASTER-SAAO | (08h 32m 17.88s , -14d 24m 36.1s) | P/ | 60 | 15.1 | 25241 | 2024-05-27 21:04:02 | MASTER-SAAO | (08h 32m 16.93s , -14d 24m 22.3s) | P/ | 60 | 15.1 | 25320 | 2024-05-27 21:05:21 | MASTER-SAAO | (08h 32m 15.96s , -14d 24m 09.4s) | P/ | 60 | 14.9 | 25400 | 2024-05-27 21:06:41 | MASTER-SAAO | (08h 32m 14.89s , -14d 23m 56.6s) | P/ | 60 | 14.9 | 25479 | 2024-05-27 21:08:00 | MASTER-SAAO | (08h 32m 13.88s , -14d 23m 43.6s) | P/ | 60 | 14.7 | 25638 | 2024-05-27 21:10:39 | MASTER-SAAO | (08h 32m 10.30s , -14d 23m 04.7s) | P/ | 60 | 13.3 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10242 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) was pointed to the LAT GRB240527.59 (trigger No 738511436,08h 32m 24.00s , -14d 28m 48.0s, R=0.19) errorbox 10372 sec after trigger time at 2024-05-27 16:56:44 UT, with upper limit up to 19.4 mag. Observations started at twilight. The observations began at zenith distance = 34 deg. The sun altitude is -15.4 deg. The galactic latitude b = 15 deg., longitude l = 239 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2473085 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 11361 | 2024-05-27 17:12:42 | MASTER-SAAO | (08h 32m 22.70s , -14d 04m 02.7s) | C | 60 | 19.4 | 11441 | 2024-05-27 17:14:02 | MASTER-SAAO | (08h 40m 32.48s , -14d 05m 04.3s) | C | 60 | 19.4 | 11760 | 2024-05-27 17:19:21 | MASTER-SAAO | (08h 24m 53.78s , -14d 02m 57.9s) | C | 60 | 19.3 | 12238 | 2024-05-27 17:27:19 | MASTER-SAAO | (08h 29m 20.90s , -15d 58m 15.1s) | C | 60 | 19.2 | 12317 | 2024-05-27 17:28:38 | MASTER-SAAO | (08h 32m 19.29s , -14d 02m 28.2s) | C | 60 | 19.3 | 12397 | 2024-05-27 17:29:58 | MASTER-SAAO | (08h 40m 28.10s , -14d 03m 28.1s) | C | 60 | 19.4 | 12715 | 2024-05-27 17:35:16 | MASTER-SAAO | (08h 24m 49.37s , -14d 04m 02.0s) | C | 60 | 19.3 | 13194 | 2024-05-27 17:43:15 | MASTER-SAAO | (08h 29m 18.78s , -15d 56m 49.8s) | C | 60 | 19.1 | 13273 | 2024-05-27 17:44:34 | MASTER-SAAO | (08h 36m 50.31s , -15d 57m 42.1s) | C | 60 | 19.3 | 14434 | 2024-05-27 18:03:55 | MASTER-SAAO | (08h 29m 09.33s , -15d 54m 51.6s) | C | 60 | 19.1 | 14514 | 2024-05-27 18:05:15 | MASTER-SAAO | (08h 36m 39.92s , -15d 56m 46.8s) | C | 60 | 19.2 | 25080 | 2024-05-27 21:01:21 | MASTER-SAAO | (08h 32m 18.93s , -14d 24m 52.4s) | P/ | 60 | 15.1 | 25161 | 2024-05-27 21:02:42 | MASTER-SAAO | (08h 32m 17.88s , -14d 24m 36.1s) | P/ | 60 | 15.1 | 25241 | 2024-05-27 21:04:02 | MASTER-SAAO | (08h 32m 16.93s , -14d 24m 22.3s) | P/ | 60 | 15.1 | 25320 | 2024-05-27 21:05:21 | MASTER-SAAO | (08h 32m 15.96s , -14d 24m 09.4s) | P/ | 60 | 14.9 | 25400 | 2024-05-27 21:06:41 | MASTER-SAAO | (08h 32m 14.89s , -14d 23m 56.6s) | P/ | 60 | 14.9 | 25479 | 2024-05-27 21:08:00 | MASTER-SAAO | (08h 32m 13.88s , -14d 23m 43.6s) | P/ | 60 | 14.7 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10241 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) was pointed to the LAT GRB240527.59 (trigger No 738511436,08h 32m 24.00s , -14d 28m 48.0s, R=0.19) errorbox 10372 sec after trigger time at 2024-05-27 16:56:44 UT, with upper limit up to 19.4 mag. Observations started at twilight. The observations began at zenith distance = 34 deg. The sun altitude is -15.4 deg. The galactic latitude b = 15 deg., longitude l = 239 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2473085 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 11361 | 2024-05-27 17:12:42 | MASTER-SAAO | (08h 32m 22.70s , -14d 04m 02.7s) | C | 60 | 19.4 | 11441 | 2024-05-27 17:14:02 | MASTER-SAAO | (08h 40m 32.48s , -14d 05m 04.3s) | C | 60 | 19.4 | 11760 | 2024-05-27 17:19:21 | MASTER-SAAO | (08h 24m 53.78s , -14d 02m 57.9s) | C | 60 | 19.3 | 12238 | 2024-05-27 17:27:19 | MASTER-SAAO | (08h 29m 20.90s , -15d 58m 15.1s) | C | 60 | 19.2 | 12317 | 2024-05-27 17:28:38 | MASTER-SAAO | (08h 32m 19.29s , -14d 02m 28.2s) | C | 60 | 19.3 | 12397 | 2024-05-27 17:29:58 | MASTER-SAAO | (08h 40m 28.10s , -14d 03m 28.1s) | C | 60 | 19.4 | 12715 | 2024-05-27 17:35:16 | MASTER-SAAO | (08h 24m 49.37s , -14d 04m 02.0s) | C | 60 | 19.3 | 13194 | 2024-05-27 17:43:15 | MASTER-SAAO | (08h 29m 18.78s , -15d 56m 49.8s) | C | 60 | 19.1 | 13273 | 2024-05-27 17:44:34 | MASTER-SAAO | (08h 36m 50.31s , -15d 57m 42.1s) | C | 60 | 19.3 | 14434 | 2024-05-27 18:03:55 | MASTER-SAAO | (08h 29m 09.33s , -15d 54m 51.6s) | C | 60 | 19.1 | 14514 | 2024-05-27 18:05:15 | MASTER-SAAO | (08h 36m 39.92s , -15d 56m 46.8s) | C | 60 | 19.2 | 25080 | 2024-05-27 21:01:21 | MASTER-SAAO | (08h 32m 18.93s , -14d 24m 52.4s) | P/ | 60 | 15.1 | 25161 | 2024-05-27 21:02:42 | MASTER-SAAO | (08h 32m 17.88s , -14d 24m 36.1s) | P/ | 60 | 15.1 | 25241 | 2024-05-27 21:04:02 | MASTER-SAAO | (08h 32m 16.93s , -14d 24m 22.3s) | P/ | 60 | 15.1 | 25320 | 2024-05-27 21:05:21 | MASTER-SAAO | (08h 32m 15.96s , -14d 24m 09.4s) | P/ | 60 | 14.9 | 25400 | 2024-05-27 21:06:41 | MASTER-SAAO | (08h 32m 14.89s , -14d 23m 56.6s) | P/ | 60 | 14.9 | 25479 | 2024-05-27 21:08:00 | MASTER-SAAO | (08h 32m 13.88s , -14d 23m 43.6s) | P/ | 60 | 14.7 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10240 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) was pointed to the LAT GRB240527.59 (trigger No 738511436,08h 32m 24.00s , -14d 28m 48.0s, R=0.19) errorbox 10372 sec after trigger time at 2024-05-27 16:56:44 UT, with upper limit up to 19.4 mag. Observations started at twilight. The observations began at zenith distance = 34 deg. The sun altitude is -15.4 deg. The galactic latitude b = 15 deg., longitude l = 239 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2473085 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 11361 | 2024-05-27 17:12:42 | MASTER-SAAO | (08h 32m 22.70s , -14d 04m 02.7s) | C | 60 | 19.4 | 11441 | 2024-05-27 17:14:02 | MASTER-SAAO | (08h 40m 32.48s , -14d 05m 04.3s) | C | 60 | 19.4 | 11760 | 2024-05-27 17:19:21 | MASTER-SAAO | (08h 24m 53.78s , -14d 02m 57.9s) | C | 60 | 19.3 | 12238 | 2024-05-27 17:27:19 | MASTER-SAAO | (08h 29m 20.90s , -15d 58m 15.1s) | C | 60 | 19.2 | 12317 | 2024-05-27 17:28:38 | MASTER-SAAO | (08h 32m 19.29s , -14d 02m 28.2s) | C | 60 | 19.3 | 12397 | 2024-05-27 17:29:58 | MASTER-SAAO | (08h 40m 28.10s , -14d 03m 28.1s) | C | 60 | 19.4 | 12715 | 2024-05-27 17:35:16 | MASTER-SAAO | (08h 24m 49.37s , -14d 04m 02.0s) | C | 60 | 19.3 | 13194 | 2024-05-27 17:43:15 | MASTER-SAAO | (08h 29m 18.78s , -15d 56m 49.8s) | C | 60 | 19.1 | 13273 | 2024-05-27 17:44:34 | MASTER-SAAO | (08h 36m 50.31s , -15d 57m 42.1s) | C | 60 | 19.3 | 14434 | 2024-05-27 18:03:55 | MASTER-SAAO | (08h 29m 09.33s , -15d 54m 51.6s) | C | 60 | 19.1 | 14514 | 2024-05-27 18:05:15 | MASTER-SAAO | (08h 36m 39.92s , -15d 56m 46.8s) | C | 60 | 19.2 | 25080 | 2024-05-27 21:01:21 | MASTER-SAAO | (08h 32m 18.93s , -14d 24m 52.4s) | P/ | 60 | 15.1 | 25161 | 2024-05-27 21:02:42 | MASTER-SAAO | (08h 32m 17.88s , -14d 24m 36.1s) | P/ | 60 | 15.1 | 25241 | 2024-05-27 21:04:02 | MASTER-SAAO | (08h 32m 16.93s , -14d 24m 22.3s) | P/ | 60 | 15.1 | 25320 | 2024-05-27 21:05:21 | MASTER-SAAO | (08h 32m 15.96s , -14d 24m 09.4s) | P/ | 60 | 14.9 | 25400 | 2024-05-27 21:06:41 | MASTER-SAAO | (08h 32m 14.89s , -14d 23m 56.6s) | P/ | 60 | 14.9 | 25479 | 2024-05-27 21:08:00 | MASTER-SAAO | (08h 32m 13.88s , -14d 23m 43.6s) | P/ | 60 | 14.7 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10238 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 240527B ( Fermi GBM team, GCN 36546) errorbox 9266 sec after notice time and 9291 sec after trigger time at 2024-05-27 16:38:42 UT, with upper limit up to 19.4 mag. Observations started at twilight. The observations began at zenith distance = 33 deg. The sun altitude is -11.7 deg. The galactic latitude b = 16 deg., longitude l = 237 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2472451 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 9321 | 2024-05-27 16:38:42 | MASTER-SAAO | (08h 28m 27.08s , -12d 11m 25.9s) | C | 60 | 18.5 | 9401 | 2024-05-27 16:40:02 | MASTER-SAAO | (08h 36m 37.47s , -12d 10m 23.3s) | C | 60 | 18.6 | 10243 | 2024-05-27 16:54:04 | MASTER-SAAO | (08h 28m 28.80s , -12d 10m 06.2s) | C | 60 | 19.1 | 10323 | 2024-05-27 16:55:24 | MASTER-SAAO | (08h 36m 36.04s , -12d 10m 49.2s) | C | 60 | 19.3 | 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10563 | 2024-05-27 16:59:24 | MASTER-SAAO | (08h 25m 05.25s , -10d 15m 57.2s) | C | 60 | 19.2 | 10642 | 2024-05-27 17:00:43 | MASTER-SAAO | (08h 33m 14.26s , -10d 17m 11.8s) | C | 60 | 19.3 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 10883 | 2024-05-27 17:04:44 | MASTER-SAAO | (08h 43m 57.14s , -12d 11m 27.0s) | C | 60 | 19.3 | 11042 | 2024-05-27 17:07:23 | MASTER-SAAO | (08h 40m 33.16s , -10d 16m 51.0s) | C | 60 | 19.4 | 11202 | 2024-05-27 17:10:03 | MASTER-SAAO | (08h 28m 19.16s , -12d 10m 06.0s) | C | 60 | 19.3 | 11282 | 2024-05-27 17:11:23 | MASTER-SAAO | (08h 36m 32.47s , -12d 09m 07.5s) | C | 60 | 19.4 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10237 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 240527B ( Fermi GBM team, GCN 36546) errorbox 9266 sec after notice time and 9291 sec after trigger time at 2024-05-27 16:38:42 UT, with upper limit up to 19.4 mag. Observations started at twilight. The observations began at zenith distance = 33 deg. The sun altitude is -11.7 deg. The galactic latitude b = 16 deg., longitude l = 237 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2472451 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 9321 | 2024-05-27 16:38:42 | MASTER-SAAO | (08h 28m 27.08s , -12d 11m 25.9s) | C | 60 | 18.5 | 9401 | 2024-05-27 16:40:02 | MASTER-SAAO | (08h 36m 37.47s , -12d 10m 23.3s) | C | 60 | 18.6 | 10243 | 2024-05-27 16:54:04 | MASTER-SAAO | (08h 28m 28.80s , -12d 10m 06.2s) | C | 60 | 19.1 | 10323 | 2024-05-27 16:55:24 | MASTER-SAAO | (08h 36m 36.04s , -12d 10m 49.2s) | C | 60 | 19.3 | 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10563 | 2024-05-27 16:59:24 | MASTER-SAAO | (08h 25m 05.25s , -10d 15m 57.2s) | C | 60 | 19.2 | 10642 | 2024-05-27 17:00:43 | MASTER-SAAO | (08h 33m 14.26s , -10d 17m 11.8s) | C | 60 | 19.3 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 10883 | 2024-05-27 17:04:44 | MASTER-SAAO | (08h 43m 57.14s , -12d 11m 27.0s) | C | 60 | 19.3 | 11042 | 2024-05-27 17:07:23 | MASTER-SAAO | (08h 40m 33.16s , -10d 16m 51.0s) | C | 60 | 19.4 | 11202 | 2024-05-27 17:10:03 | MASTER-SAAO | (08h 28m 19.16s , -12d 10m 06.0s) | C | 60 | 19.3 | 11282 | 2024-05-27 17:11:23 | MASTER-SAAO | (08h 36m 32.47s , -12d 09m 07.5s) | C | 60 | 19.4 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 10236 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 240527B ( Fermi GBM team, GCN 36546) errorbox 9266 sec after notice time and 9291 sec after trigger time at 2024-05-27 16:38:42 UT, with upper limit up to 19.4 mag. Observations started at twilight. The observations began at zenith distance = 33 deg. The sun altitude is -11.7 deg. The galactic latitude b = 16 deg., longitude l = 237 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2472451 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 9321 | 2024-05-27 16:38:42 | MASTER-SAAO | (08h 28m 27.08s , -12d 11m 25.9s) | C | 60 | 18.5 | 9401 | 2024-05-27 16:40:02 | MASTER-SAAO | (08h 36m 37.47s , -12d 10m 23.3s) | C | 60 | 18.6 | 10243 | 2024-05-27 16:54:04 | MASTER-SAAO | (08h 28m 28.80s , -12d 10m 06.2s) | C | 60 | 19.1 | 10323 | 2024-05-27 16:55:24 | MASTER-SAAO | (08h 36m 36.04s , -12d 10m 49.2s) | C | 60 | 19.3 | 10403 | 2024-05-27 16:56:44 | MASTER-SAAO | (08h 32m 25.70s , -14d 04m 43.2s) | C | 60 | 19.2 | 10483 | 2024-05-27 16:58:04 | MASTER-SAAO | (08h 40m 34.75s , -14d 05m 43.1s) | C | 60 | 19.2 | 10563 | 2024-05-27 16:59:24 | MASTER-SAAO | (08h 25m 05.25s , -10d 15m 57.2s) | C | 60 | 19.2 | 10642 | 2024-05-27 17:00:43 | MASTER-SAAO | (08h 33m 14.26s , -10d 17m 11.8s) | C | 60 | 19.3 | 10803 | 2024-05-27 17:03:24 | MASTER-SAAO | (08h 24m 52.36s , -14d 03m 20.3s) | C | 60 | 19.2 | 10883 | 2024-05-27 17:04:44 | MASTER-SAAO | (08h 43m 57.14s , -12d 11m 27.0s) | C | 60 | 19.3 | 11042 | 2024-05-27 17:07:23 | MASTER-SAAO | (08h 40m 33.16s , -10d 16m 51.0s) | C | 60 | 19.4 | 11202 | 2024-05-27 17:10:03 | MASTER-SAAO | (08h 28m 19.16s , -12d 10m 06.0s) | C | 60 | 19.3 | 11282 | 2024-05-27 17:11:23 | MASTER-SAAO | (08h 36m 32.47s , -12d 09m 07.5s) | C | 60 | 19.4 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.
MASTER, 2002-2024