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 |
126.7 | 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 08:32:24.00 Dec -14:28:48.00 Rise 2024-05-28 09:01:01 Transit 2024-05-28 13:35:34 Set 2024-05-28 18:10:09 AmurObject: Altitude: -14.87 Azimuth: 85.12 Sun: Altitude: -16.03 Azimuth: 160.16 Moon: Altitude: -10.67 Azimuth: 297.95 TunkaObject: Altitude: -0.40 Azimuth: 66.71 Sun: Altitude: -6.95 Azimuth: 138.52 Moon: Altitude: -25.60 Azimuth: 280.02 KislovodskObject: Altitude: 30.91 Azimuth: 12.44 Sun: Altitude: 25.56 Azimuth: 95.84 Moon: Altitude: -65.73 Azimuth: 229.28 TavridaObject: Altitude: 30.75 Azimuth: 2.82 Sun: Altitude: 31.70 Azimuth: 89.52 Moon: Altitude: -68.91 Azimuth: 210.62 SAAOObject: Altitude: 69.61 Azimuth: 211.09 Sun: Altitude: 16.25 Azimuth: 129.40 Moon: Altitude: -31.71 Azimuth: 1.54 IACObject: Altitude: 26.85 Azimuth: 306.22 Sun: Altitude: 74.35 Azimuth: 67.27 Moon: Altitude: -55.54 Azimuth: 84.73 ArgentinaObject: Altitude: -1.32 Azimuth: 287.97 Sun: Altitude: 25.92 Azimuth: 218.87 Moon: Altitude: 14.56 Azimuth: 68.30 MexicoObject: Altitude: -51.42 Azimuth: 253.34 Sun: Altitude: 20.42 Azimuth: 256.70 Moon: Altitude: 17.27 Azimuth: 43.87 UralObject: Altitude: 14.79 Azimuth: 28.07 Sun: Altitude: 16.99 Azimuth: 103.28 Moon: Altitude: -49.10 Azimuth: 236.33 VostryakovoObject: Altitude: 19.94 Azimuth: 6.48 Sun: Altitude: 28.86 Azimuth: 86.26 Moon: Altitude: -58.40 Azimuth: 207.40 Gal. latitude: 15.054436 Gal. longitude: 238.535265 Dist. to Sun: 71.901433 Dist. to Moon: 138.638353 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 21:00:56 (JD 2460458.375648) Siderial time 15.917175 h Ra 08:32:24.00 Dec -14:28:48.00 Rise 2024-05-28 09:01:01 Transit 2024-05-28 13:35:34 Set 2024-05-28 18:10:09 AmurObject: Altitude: -50.48 Azimuth: 212.24 Sun: Altitude: 12.51 Azimuth: 251.41 Moon: Altitude: 11.37 Azimuth: 23.46 TunkaObject: Altitude: -52.54 Azimuth: 173.79 Sun: Altitude: -0.36 Azimuth: 233.20 Moon: Altitude: 13.19 Azimuth: 1.01 KislovodskObject: Altitude: -28.34 Azimuth: 97.07 Sun: Altitude: -24.81 Azimuth: 178.77 Moon: Altitude: 2.33 Azimuth: 308.62 TavridaObject: Altitude: -22.19 Azimuth: 91.38 Sun: Altitude: -23.24 Azimuth: 170.16 Moon: Altitude: -3.19 Azimuth: 302.71 SAAOObject: Altitude: 4.53 Azimuth: 75.71 Sun: Altitude: -66.89 Azimuth: 67.45 Moon: Altitude: 20.11 Azimuth: 287.49 IACObject: Altitude: 20.59 Azimuth: 59.63 Sun: Altitude: -13.51 Azimuth: 123.80 Moon: Altitude: -35.52 Azimuth: 281.84 ArgentinaObject: Altitude: 72.35 Azimuth: 168.07 Sun: Altitude: 6.73 Azimuth: 120.41 Moon: Altitude: -32.60 Azimuth: 350.64 MexicoObject: Altitude: 32.04 Azimuth: 316.14 Sun: Altitude: 64.95 Azimuth: 73.70 Moon: Altitude: -60.90 Azimuth: 93.89 UralObject: Altitude: -34.49 Azimuth: 120.12 Sun: Altitude: -10.41 Azimuth: 194.95 Moon: Altitude: 0.54 Azimuth: 322.29 VostryakovoObject: Altitude: -23.67 Azimuth: 98.89 Sun: Altitude: -13.02 Azimuth: 174.35 Moon: Altitude: -7.08 Azimuth: 304.70 Gal. latitude: 15.054436 Gal. longitude: 238.535265 Dist. to Sun: 71.671282 Dist. to Moon: 140.230785 Moon coord.: (303.119415 d, -24.991496 d) Sun coord.: (64.864269 d, 21.436943 d) Lunar disk: 0.799959 Lunar phase: 53.135912 Lunar bright limb: 80.973690 No SN in this field |
2024-05-27 22:00:56 (JD 2460458.417315) Siderial time 16.919913 h Ra 08:32:24.00 Dec -14:28:48.00 Rise 2024-05-28 09:01:01 Transit 2024-05-28 13:35:34 Set 2024-05-28 18:10:09 AmurObject: Altitude: -44.06 Azimuth: 231.59 Sun: Altitude: 21.83 Azimuth: 262.30 Moon: Altitude: 6.94 Azimuth: 35.93 TunkaObject: Altitude: -51.62 Azimuth: 197.55 Sun: Altitude: 7.59 Azimuth: 244.71 Moon: Altitude: 12.14 Azimuth: 14.38 KislovodskObject: Altitude: -38.91 Azimuth: 109.14 Sun: Altitude: -23.59 Azimuth: 194.02 Moon: Altitude: 9.94 Azimuth: 319.33 TavridaObject: Altitude: -32.78 Azimuth: 102.67 Sun: Altitude: -23.65 Azimuth: 185.38 Moon: Altitude: 5.01 Azimuth: 312.90 SAAOObject: Altitude: -7.52 Azimuth: 67.52 Sun: Altitude: -76.99 Azimuth: 34.72 Moon: Altitude: 31.85 Azimuth: 281.06 IACObject: Altitude: 8.68 Azimuth: 68.31 Sun: Altitude: -23.81 Azimuth: 133.75 Moon: Altitude: -23.16 Azimuth: 286.79 ArgentinaObject: Altitude: 65.64 Azimuth: 131.01 Sun: Altitude: -4.69 Azimuth: 112.38 Moon: Altitude: -29.19 Azimuth: 335.91 MexicoObject: Altitude: 39.68 Azimuth: 331.48 Sun: Altitude: 52.32 Azimuth: 85.33 Moon: Altitude: -73.01 Azimuth: 106.97 UralObject: Altitude: -40.90 Azimuth: 136.69 Sun: Altitude: -7.37 Azimuth: 208.74 Moon: Altitude: 4.78 Azimuth: 334.68 VostryakovoObject: Altitude: -31.89 Azimuth: 112.51 Sun: Altitude: -12.79 Azimuth: 188.67 Moon: Altitude: -0.73 Azimuth: 316.17 Gal. latitude: 15.054436 Gal. longitude: 238.535265 Dist. to Sun: 71.638187 Dist. to Moon: 140.437644 Moon coord.: (303.730070 d, -24.852032 d) Sun coord.: (64.906606 d, 21.443694 d) Lunar disk: 0.796257 Lunar phase: 53.664317 Lunar bright limb: 80.685956 No SN in this field |
2024-11-06 14:40:59 (JD 2460621.111794) Siderial time 20.278039 h Ra 08:32:24.00 Dec -14:28:48.00 Rise 2024-11-07 22:16:10 Transit 2024-11-07 02:54:41 Set 2024-11-07 07:29:15 AmurObject: Altitude: -13.67 Azimuth: 276.31 Sun: Altitude: -55.25 Azimuth: 166.71 Moon: Altitude: -33.89 Azimuth: 85.62 TunkaObject: Altitude: -28.82 Azimuth: 256.25 Sun: Altitude: -46.12 Azimuth: 132.30 Moon: Altitude: -19.30 Azimuth: 68.93 KislovodskObject: Altitude: -60.72 Azimuth: 181.93 Sun: Altitude: -9.11 Azimuth: 76.33 Moon: Altitude: 14.56 Azimuth: 23.04 TavridaObject: Altitude: -59.08 Azimuth: 165.70 Sun: Altitude: -3.55 Azimuth: 70.69 Moon: Altitude: 15.64 Azimuth: 15.46 SAAOObject: Altitude: -39.11 Azimuth: 26.22 Sun: Altitude: 29.04 Azimuth: 88.60 Moon: Altitude: 84.59 Azimuth: 142.88 IACObject: Altitude: -34.72 Azimuth: 91.58 Sun: Altitude: 37.86 Azimuth: 35.05 Moon: Altitude: 25.13 Azimuth: 327.32 ArgentinaObject: Altitude: 25.15 Azimuth: 88.06 Sun: Altitude: 62.69 Azimuth: 240.82 Moon: Altitude: 17.10 Azimuth: 292.79 MexicoObject: Altitude: 37.08 Azimuth: 34.82 Sun: Altitude: 11.25 Azimuth: 296.79 Moon: Altitude: -44.64 Azimuth: 280.13 UralObject: Altitude: -45.30 Azimuth: 205.17 Sun: Altitude: -21.20 Azimuth: 92.87 Moon: Altitude: -2.26 Azimuth: 36.59 VostryakovoObject: Altitude: -49.00 Azimuth: 174.48 Sun: Altitude: -9.06 Azimuth: 74.65 Moon: Altitude: 4.75 Azimuth: 18.25 Gal. latitude: 15.054436 Gal. longitude: 238.535265 Dist. to Sun: 89.525282 Dist. to Moon: 131.364182 Moon coord.: (283.664805 d, -28.008722 d) Sun coord.: (221.875985 d, -16.146179 d) Lunar disk: 0.235240 Lunar phase: 121.973075 Lunar bright limb: 267.767234 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