MASTER Net MASTER Database: GRB220521.97 pagePlease use the reference to MASTER DataBase as Lipunov et al., 2010, MASTER Robotic Net, Advances in Astronomy, vol. 2010, p.30L |
||
MASTER WFC:
|
MASTER II: |
General: |
| MASTER observatories and transients from them in error-field |
id | noticetime | coord2000 | satel | errorbox | type | trigger | seq | trig_type | links |
1980486 | 2022-05-21 23:23:01.404001 | 18h 20m 44.45s +10d 21m 49.7s | SWIFT | 0 | alert | 1107466 | 2 | 68 | alert |
1980519 | 2022-05-21 23:33:56.876019 | 18h 20m 55.20s +10d 22m 19.2s | SWIFT | 0.0005 | alert | 1107466 | 2 | 67 | alert |
1980468 | 2022-05-21 23:20:58.920893 | 18h 20m 47.28s +10d 23m 02.4s | SWIFT | 0.05 | alert | 1107466 | 1 | 61 | alert |
MASTER optical transients in this field
Will be published in GCN, ATEL
Distance | datetime | coord2000 | observatory | camera | links |
trigger | notice | notice+1hr | now |
2022-05-21 23:22:06 (JD 2459721.473681) Siderial time 17.848254 h Ra 18:20:55.20 Dec 10:22:19.20 Rise 2022-05-22 16:42:38 Transit 2022-05-22 23:48:06 Set 2022-05-22 06:57:31 AmurObject: Altitude: 12.83 Azimuth: 90.84 Sun: Altitude: 33.96 Azimuth: 279.06 Moon: Altitude: 14.02 Azimuth: 32.13 TunkaObject: Altitude: 27.67 Azimuth: 70.27 Sun: Altitude: 18.69 Azimuth: 260.70 Moon: Altitude: 18.01 Azimuth: 8.74 KislovodskObject: Altitude: 56.55 Azimuth: 355.35 Sun: Altitude: -18.71 Azimuth: 213.84 Moon: Altitude: 10.80 Azimuth: 311.24 TavridaObject: Altitude: 54.33 Azimuth: 341.03 Sun: Altitude: -20.89 Azimuth: 205.82 Moon: Altitude: 5.40 Azimuth: 304.88 SAAOObject: Altitude: 41.35 Azimuth: 212.65 Sun: Altitude: -73.53 Azimuth: 314.25 Moon: Altitude: 24.07 Azimuth: 278.93 IACObject: Altitude: 29.79 Azimuth: 274.17 Sun: Altitude: -35.83 Azimuth: 150.95 Moon: Altitude: -26.99 Azimuth: 279.02 ArgentinaObject: Altitude: -26.16 Azimuth: 273.93 Sun: Altitude: -20.69 Azimuth: 101.64 Moon: Altitude: -36.08 Azimuth: 340.76 MexicoObject: Altitude: -42.38 Azimuth: 213.50 Sun: Altitude: 34.37 Azimuth: 94.49 Moon: Altitude: -65.15 Azimuth: 111.14 UralObject: Altitude: 42.02 Azimuth: 19.25 Sun: Altitude: -1.65 Azimuth: 227.03 Moon: Altitude: 7.89 Azimuth: 327.27 VostryakovoObject: Altitude: 44.62 Azimuth: 349.87 Sun: Altitude: -10.29 Azimuth: 208.00 Moon: Altitude: 1.00 Azimuth: 308.36 Gal. latitude: 10.928608 Gal. longitude: 39.110528 Dist. to Sun: 132.555502 Dist. to Moon: 56.967147 Moon coord.: (324.337062 d, -19.766703 d) Sun coord.: (58.415013 d, 20.276021 d) Lunar disk: 0.591281 Lunar phase: 79.481019 Lunar bright limb: 71.981404 No SN in this field |
2022-05-21 23:33:56 (JD 2459721.481898) Siderial time 18.046016 h Ra 18:20:55.20 Dec 10:22:19.20 Rise 2022-05-22 16:42:38 Transit 2022-05-22 23:48:06 Set 2022-05-22 06:57:31 AmurObject: Altitude: 10.94 Azimuth: 93.11 Sun: Altitude: 35.82 Azimuth: 281.57 Moon: Altitude: 13.05 Azimuth: 34.70 TunkaObject: Altitude: 25.93 Azimuth: 72.89 Sun: Altitude: 20.50 Azimuth: 262.93 Moon: Altitude: 17.73 Azimuth: 11.55 KislovodskObject: Altitude: 56.62 Azimuth: 0.65 Sun: Altitude: -17.48 Azimuth: 216.46 Moon: Altitude: 12.36 Azimuth: 313.48 TavridaObject: Altitude: 54.93 Azimuth: 345.97 Sun: Altitude: -19.93 Azimuth: 208.60 Moon: Altitude: 7.07 Azimuth: 306.99 SAAOObject: Altitude: 42.63 Azimuth: 209.12 Sun: Altitude: -71.64 Azimuth: 307.45 Moon: Altitude: 26.44 Azimuth: 277.53 IACObject: Altitude: 32.39 Azimuth: 275.71 Sun: Altitude: -37.03 Azimuth: 154.05 Moon: Altitude: -24.50 Azimuth: 280.14 ArgentinaObject: Altitude: -23.64 Azimuth: 272.31 Sun: Altitude: -23.16 Azimuth: 100.27 Moon: Altitude: -35.25 Azimuth: 337.61 MexicoObject: Altitude: -40.91 Azimuth: 216.88 Sun: Altitude: 31.85 Azimuth: 95.87 Moon: Altitude: -67.38 Azimuth: 114.86 UralObject: Altitude: 41.44 Azimuth: 23.08 Sun: Altitude: -0.45 Azimuth: 229.53 Moon: Altitude: 8.73 Azimuth: 329.84 VostryakovoObject: Altitude: 44.86 Azimuth: 353.96 Sun: Altitude: -9.46 Azimuth: 210.69 Moon: Altitude: 2.28 Azimuth: 310.72 Gal. latitude: 10.928608 Gal. longitude: 39.110528 Dist. to Sun: 132.560701 Dist. to Moon: 57.046414 Moon coord.: (324.452341 d, -19.729824 d) Sun coord.: (58.423255 d, 20.277668 d) Lunar disk: 0.590365 Lunar phase: 79.587688 Lunar bright limb: 71.943080 No SN in this field |
2022-05-22 00:33:56 (JD 2459721.523565) Siderial time 19.048754 h Ra 18:20:55.20 Dec 10:22:19.20 Rise 2022-05-22 16:42:38 Transit 2022-05-22 23:48:06 Set 2022-05-22 06:57:31 AmurObject: Altitude: 1.46 Azimuth: 104.55 Sun: Altitude: 44.89 Azimuth: 295.74 Moon: Altitude: 7.17 Azimuth: 47.18 TunkaObject: Altitude: 16.81 Azimuth: 85.42 Sun: Altitude: 29.76 Azimuth: 274.65 Moon: Altitude: 15.08 Azimuth: 25.47 KislovodskObject: Altitude: 54.05 Azimuth: 26.43 Sun: Altitude: -10.13 Azimuth: 228.81 Moon: Altitude: 19.30 Azimuth: 325.66 TavridaObject: Altitude: 55.13 Azimuth: 11.93 Sun: Altitude: -13.77 Azimuth: 221.82 Moon: Altitude: 14.77 Azimuth: 318.43 SAAOObject: Altitude: 46.83 Azimuth: 189.09 Sun: Altitude: -60.28 Azimuth: 286.43 Moon: Altitude: 38.53 Azimuth: 270.08 IACObject: Altitude: 45.42 Azimuth: 284.78 Sun: Altitude: -40.96 Azimuth: 171.47 Moon: Altitude: -12.02 Azimuth: 285.89 ArgentinaObject: Altitude: -10.88 Azimuth: 264.46 Sun: Altitude: -35.81 Azimuth: 93.19 Moon: Altitude: -29.32 Azimuth: 323.09 MexicoObject: Altitude: -31.90 Azimuth: 231.51 Sun: Altitude: 19.18 Azimuth: 102.65 Moon: Altitude: -76.74 Azimuth: 148.50 UralObject: Altitude: 37.07 Azimuth: 41.38 Sun: Altitude: 6.29 Azimuth: 241.90 Moon: Altitude: 12.05 Azimuth: 343.27 VostryakovoObject: Altitude: 44.21 Azimuth: 14.75 Sun: Altitude: -4.30 Azimuth: 223.87 Moon: Altitude: 8.06 Azimuth: 323.10 Gal. latitude: 10.928608 Gal. longitude: 39.110528 Dist. to Sun: 132.587049 Dist. to Moon: 57.449259 Moon coord.: (325.035664 d, -19.541823 d) Sun coord.: (58.465046 d, 20.286011 d) Lunar disk: 0.585722 Lunar phase: 80.128182 Lunar bright limb: 71.750275 No SN in this field |
2024-10-18 05:23:02 (JD 2460601.724329) Siderial time 9.704925 h Ra 18:20:55.20 Dec 10:22:19.20 Rise 2024-10-18 06:54:46 Transit 2024-10-18 14:00:14 Set 2024-10-18 21:05:42 AmurObject: Altitude: 38.40 Azimuth: 306.55 Sun: Altitude: 23.75 Azimuth: 35.12 Moon: Altitude: -20.83 Azimuth: 203.78 TunkaObject: Altitude: 23.96 Azimuth: 284.26 Sun: Altitude: 28.14 Azimuth: 8.81 Moon: Altitude: -22.37 Azimuth: 178.59 KislovodskObject: Altitude: -16.29 Azimuth: 237.36 Sun: Altitude: 18.40 Azimuth: 304.30 Moon: Altitude: -7.99 Azimuth: 121.01 TavridaObject: Altitude: -20.62 Azimuth: 229.94 Sun: Altitude: 12.67 Azimuth: 297.73 Moon: Altitude: -2.15 Azimuth: 114.90 SAAOObject: Altitude: -52.08 Azimuth: 297.84 Sun: Altitude: 18.31 Azimuth: 269.99 Moon: Altitude: -13.67 Azimuth: 100.24 IACObject: Altitude: -51.16 Azimuth: 174.06 Sun: Altitude: -23.62 Azimuth: 268.45 Moon: Altitude: 34.38 Azimuth: 90.38 ArgentinaObject: Altitude: -33.71 Azimuth: 80.85 Sun: Altitude: -45.96 Azimuth: 337.76 Moon: Altitude: 42.01 Azimuth: 171.89 MexicoObject: Altitude: 11.84 Azimuth: 95.08 Sun: Altitude: -58.04 Azimuth: 126.48 Moon: Altitude: 54.82 Azimuth: 287.59 UralObject: Altitude: -0.69 Azimuth: 249.55 Sun: Altitude: 17.15 Azimuth: 323.04 Moon: Altitude: -8.18 Azimuth: 136.69 VostryakovoObject: Altitude: -11.95 Azimuth: 230.92 Sun: Altitude: 9.41 Azimuth: 302.69 Moon: Altitude: 0.42 Azimuth: 117.98 Gal. latitude: 10.928608 Gal. longitude: 39.110528 Dist. to Sun: 74.452222 Dist. to Moon: 112.505048 Moon coord.: (32.376463 d, 15.813249 d) Sun coord.: (203.146590 d, -9.675586 d) Lunar disk: 0.991079 Lunar phase: 10.839746 Lunar bright limb: 56.821454 No SN in this field |
####################################################################################### ####################################################################################### ID = 6271 TYPE = 35 DAYS = 1 MASTER-Tavrida robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB 220521A ( S. Dichiara et al., GCN 32076) errorbox 13 sec after notice time and 33 sec after trigger time at 2022-05-21 23:20:54 UT, with upper limit up to 18.9 mag. The observations began at zenith distance = 35 deg. The sun altitude is -21.6 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the SWIFT GRB 220521A errorbox 16 sec after notice time and 36 sec after trigger time at 2022-05-21 23:20:57 UT, with upper limit up to 18.2 mag. The observations began at zenith distance = 33 deg. The sun altitude is -19.7 deg. MASTER-OAFA robotic telescope located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB 220521A errorbox 12937 sec after notice time and 12957 sec after trigger time at 2022-05-22 02:56:18 UT, with upper limit up to 17.9 mag. The observations began at zenith distance = 70 deg. The sun altitude is -66.1 deg. MASTER-OAGH robotic telescope located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) was pointed to the SWIFT GRB 220521A errorbox 17927 sec after notice time and 17946 sec after trigger time at 2022-05-22 04:19:28 UT, with upper limit up to 18.3 mag. The observations began at zenith distance = 77 deg. The sun altitude is -23.6 deg. The galactic latitude b = 11 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=1980468 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 39 | MASTER-Tavrida | P\ | 10 | 15.4 | 41 | MASTER-Kislovodsk | P| | 10 | 16.4 | 61 | MASTER-Kislovodsk | P| | 50 | 17.4 | Coadd 59 | MASTER-Kislovodsk | P| | 10 | 16.3 | 68 | MASTER-Tavrida | P\ | 10 | 15.5 | 77 | MASTER-Kislovodsk | P| | 10 | 16.2 | 100 | MASTER-Kislovodsk | P| | 20 | 17.1 | 103 | MASTER-Tavrida | P\ | 20 | 15.9 | 128 | MASTER-Kislovodsk | P| | 20 | 17.2 | 142 | MASTER-Tavrida | P\ | 20 | 15.9 | 161 | MASTER-Kislovodsk | P| | 30 | 17.2 | 206 | MASTER-Kislovodsk | P| | 120 | 17.9 | Coadd 204 | MASTER-Kislovodsk | P| | 40 | 17.4 | 257 | MASTER-Kislovodsk | P| | 50 | 17.2 | 320 | MASTER-Kislovodsk | P| | 60 | 17.5 | 400 | MASTER-Kislovodsk | P| | 220 | 18.1 | Coadd 371 | MASTER-Tavrida | P\ | 50 | 16.5 | 393 | MASTER-Kislovodsk | P| | 70 | 17.6 | 480 | MASTER-Kislovodsk | P| | 90 | 17.7 | 588 | MASTER-Kislovodsk | P| | 110 | 17.7 | 733 | MASTER-Kislovodsk | P| | 400 | 18.2 | Coadd 716 | MASTER-Kislovodsk | P| | 130 | 17.7 | 869 | MASTER-Kislovodsk | P| | 160 | 17.8 | 891 | MASTER-Tavrida | P\ | 140 | 15.9 | 1237 | MASTER-Tavrida | C | 180 | 18.2 | 1795 | MASTER-Tavrida | C | 180 | 18.3 | 1995 | MASTER-Tavrida | C | 180 | 18.4 | 3534 | MASTER-Tavrida | C | 180 | 18.7 | 3714 | MASTER-Tavrida | C | 540 | 18.9 | Coadd 3733 | MASTER-Tavrida | C | 180 | 18.6 | 3933 | MASTER-Tavrida | C | 180 | 18.6 | 5322 | MASTER-Tavrida | C | 180 | 18.5 | 5502 | MASTER-Tavrida | C | 540 | 18.7 | Coadd 5522 | MASTER-Tavrida | C | 180 | 18.4 | 5721 | MASTER-Tavrida | C | 180 | 18.3 | 6688 | MASTER-Tavrida | C | 180 | 17.5 | 13047 | MASTER-OAFA | C | 180 | 17.8 | 16889 | MASTER-OAFA | C | 180 | 17.9 | 18037 | MASTER-OAGH | C | 180 | 17.4 | 18037 | MASTER-OAGH | C | 180 | 16.9 | 19133 | MASTER-OAGH | C | 180 | 17.7 | 19133 | MASTER-OAGH | C | 180 | 18.3 | 21002 | MASTER-OAGH | C | 180 | 16.4 | 21002 | MASTER-OAGH | C | 180 | 17.4 | 24882 | MASTER-OAGH | C | 60 | 13.9 | 25408 | MASTER-OAFA | C | 60 | 12.6 | 25500 | MASTER-OAFA | C | 60 | 13.6 | 27238 | MASTER-OAGH | C | 60 | 14.4 | 27672 | MASTER-OAFA | C | 60 | 15.2 | 27764 | MASTER-OAFA | C | 60 | 15.2 | 28087 | MASTER-OAFA | C | 60 | 14.1 | 28323 | MASTER-OAGH | C | 60 | 14.8 | 28998 | MASTER-OAFA | C | 60 | 14.9 | 31359 | MASTER-OAFA | C | 180 | 16.9 | 31509 | MASTER-OAGH | C | 60 | 13.2 | 31509 | MASTER-OAGH | C | 60 | 17.0 | 31590 | MASTER-OAGH | C | 60 | 15.3 | 31590 | MASTER-OAGH | C | 60 | 16.9 | 32487 | MASTER-OAGH | C | 60 | 13.0 | 32487 | MASTER-OAGH | C | 60 | 16.3 | 32570 | MASTER-OAGH | C | 60 | 14.2 | 32570 | MASTER-OAGH | C | 60 | 16.5 | 33501 | MASTER-OAGH | C | 60 | 14.9 | 33501 | MASTER-OAGH | C | 60 | 17.4 | 33582 | MASTER-OAGH | C | 60 | 15.8 | 33582 | MASTER-OAGH | C | 60 | 17.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 6270 TYPE = 35 DAYS = 0.5 MASTER-Tavrida robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB 220521A ( S. Dichiara et al., GCN 32076) errorbox 13 sec after notice time and 33 sec after trigger time at 2022-05-21 23:20:54 UT, with upper limit up to 18.9 mag. The observations began at zenith distance = 35 deg. The sun altitude is -21.6 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the SWIFT GRB 220521A errorbox 16 sec after notice time and 36 sec after trigger time at 2022-05-21 23:20:57 UT, with upper limit up to 18.2 mag. The observations began at zenith distance = 33 deg. The sun altitude is -19.7 deg. MASTER-OAFA robotic telescope located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB 220521A errorbox 12937 sec after notice time and 12957 sec after trigger time at 2022-05-22 02:56:18 UT, with upper limit up to 17.9 mag. The observations began at zenith distance = 70 deg. The sun altitude is -66.1 deg. MASTER-OAGH robotic telescope located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) was pointed to the SWIFT GRB 220521A errorbox 17927 sec after notice time and 17946 sec after trigger time at 2022-05-22 04:19:28 UT, with upper limit up to 18.3 mag. The observations began at zenith distance = 77 deg. The sun altitude is -23.6 deg. The galactic latitude b = 11 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=1980468 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 39 | MASTER-Tavrida | P\ | 10 | 15.4 | 41 | MASTER-Kislovodsk | P| | 10 | 16.4 | 61 | MASTER-Kislovodsk | P| | 50 | 17.4 | Coadd 59 | MASTER-Kislovodsk | P| | 10 | 16.3 | 68 | MASTER-Tavrida | P\ | 10 | 15.5 | 77 | MASTER-Kislovodsk | P| | 10 | 16.2 | 100 | MASTER-Kislovodsk | P| | 20 | 17.1 | 103 | MASTER-Tavrida | P\ | 20 | 15.9 | 128 | MASTER-Kislovodsk | P| | 20 | 17.2 | 142 | MASTER-Tavrida | P\ | 20 | 15.9 | 161 | MASTER-Kislovodsk | P| | 30 | 17.2 | 206 | MASTER-Kislovodsk | P| | 120 | 17.9 | Coadd 204 | MASTER-Kislovodsk | P| | 40 | 17.4 | 257 | MASTER-Kislovodsk | P| | 50 | 17.2 | 320 | MASTER-Kislovodsk | P| | 60 | 17.5 | 400 | MASTER-Kislovodsk | P| | 220 | 18.1 | Coadd 371 | MASTER-Tavrida | P\ | 50 | 16.5 | 393 | MASTER-Kislovodsk | P| | 70 | 17.6 | 480 | MASTER-Kislovodsk | P| | 90 | 17.7 | 588 | MASTER-Kislovodsk | P| | 110 | 17.7 | 733 | MASTER-Kislovodsk | P| | 400 | 18.2 | Coadd 716 | MASTER-Kislovodsk | P| | 130 | 17.7 | 869 | MASTER-Kislovodsk | P| | 160 | 17.8 | 891 | MASTER-Tavrida | P\ | 140 | 15.9 | 1237 | MASTER-Tavrida | C | 180 | 18.2 | 1795 | MASTER-Tavrida | C | 180 | 18.3 | 1995 | MASTER-Tavrida | C | 180 | 18.4 | 3534 | MASTER-Tavrida | C | 180 | 18.7 | 3714 | MASTER-Tavrida | C | 540 | 18.9 | Coadd 3733 | MASTER-Tavrida | C | 180 | 18.6 | 3933 | MASTER-Tavrida | C | 180 | 18.6 | 5322 | MASTER-Tavrida | C | 180 | 18.5 | 5502 | MASTER-Tavrida | C | 540 | 18.7 | Coadd 5522 | MASTER-Tavrida | C | 180 | 18.4 | 5721 | MASTER-Tavrida | C | 180 | 18.3 | 6688 | MASTER-Tavrida | C | 180 | 17.5 | 13047 | MASTER-OAFA | C | 180 | 17.8 | 16889 | MASTER-OAFA | C | 180 | 17.9 | 18037 | MASTER-OAGH | C | 180 | 17.4 | 18037 | MASTER-OAGH | C | 180 | 16.9 | 19133 | MASTER-OAGH | C | 180 | 17.7 | 19133 | MASTER-OAGH | C | 180 | 18.3 | 21002 | MASTER-OAGH | C | 180 | 16.4 | 21002 | MASTER-OAGH | C | 180 | 17.4 | 24882 | MASTER-OAGH | C | 60 | 13.9 | 25408 | MASTER-OAFA | C | 60 | 12.6 | 25500 | MASTER-OAFA | C | 60 | 13.6 | 27238 | MASTER-OAGH | C | 60 | 14.4 | 27672 | MASTER-OAFA | C | 60 | 15.2 | 27764 | MASTER-OAFA | C | 60 | 15.2 | 28087 | MASTER-OAFA | C | 60 | 14.1 | 28323 | MASTER-OAGH | C | 60 | 14.8 | 28998 | MASTER-OAFA | C | 60 | 14.9 | 31359 | MASTER-OAFA | C | 180 | 16.9 | 31509 | MASTER-OAGH | C | 60 | 13.2 | 31509 | MASTER-OAGH | C | 60 | 17.0 | 31590 | MASTER-OAGH | C | 60 | 15.3 | 31590 | MASTER-OAGH | C | 60 | 16.9 | 32487 | MASTER-OAGH | C | 60 | 13.0 | 32487 | MASTER-OAGH | C | 60 | 16.3 | 32570 | MASTER-OAGH | C | 60 | 14.2 | 32570 | MASTER-OAGH | C | 60 | 16.5 | 33501 | MASTER-OAGH | C | 60 | 14.9 | 33501 | MASTER-OAGH | C | 60 | 17.4 | 33582 | MASTER-OAGH | C | 60 | 15.8 | 33582 | MASTER-OAGH | C | 60 | 17.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 6263 TYPE = 35 DAYS = 0.1 MASTER-Tavrida robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB 220521A ( S. Dichiara et al., GCN 32076) errorbox 13 sec after notice time and 33 sec after trigger time at 2022-05-21 23:20:54 UT, with upper limit up to 18.9 mag. The observations began at zenith distance = 35 deg. The sun altitude is -21.6 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the SWIFT GRB 220521A errorbox 16 sec after notice time and 36 sec after trigger time at 2022-05-21 23:20:57 UT, with upper limit up to 18.2 mag. The observations began at zenith distance = 33 deg. The sun altitude is -19.7 deg. The galactic latitude b = 11 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=1980468 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 39 | MASTER-Tavrida | P\ | 10 | 15.4 | 41 | MASTER-Kislovodsk | P| | 10 | 16.4 | 61 | MASTER-Kislovodsk | P| | 50 | 17.4 | Coadd 59 | MASTER-Kislovodsk | P| | 10 | 16.3 | 68 | MASTER-Tavrida | P\ | 10 | 15.5 | 77 | MASTER-Kislovodsk | P| | 10 | 16.2 | 100 | MASTER-Kislovodsk | P| | 20 | 17.1 | 103 | MASTER-Tavrida | P\ | 20 | 15.9 | 128 | MASTER-Kislovodsk | P| | 20 | 17.2 | 142 | MASTER-Tavrida | P\ | 20 | 15.9 | 161 | MASTER-Kislovodsk | P| | 30 | 17.2 | 206 | MASTER-Kislovodsk | P| | 120 | 17.9 | Coadd 204 | MASTER-Kislovodsk | P| | 40 | 17.4 | 257 | MASTER-Kislovodsk | P| | 50 | 17.2 | 320 | MASTER-Kislovodsk | P| | 60 | 17.5 | 400 | MASTER-Kislovodsk | P| | 220 | 18.1 | Coadd 371 | MASTER-Tavrida | P\ | 50 | 16.5 | 393 | MASTER-Kislovodsk | P| | 70 | 17.6 | 480 | MASTER-Kislovodsk | P| | 90 | 17.7 | 588 | MASTER-Kislovodsk | P| | 110 | 17.7 | 733 | MASTER-Kislovodsk | P| | 400 | 18.2 | Coadd 716 | MASTER-Kislovodsk | P| | 130 | 17.7 | 869 | MASTER-Kislovodsk | P| | 160 | 17.8 | 891 | MASTER-Tavrida | P\ | 140 | 15.9 | 1237 | MASTER-Tavrida | C | 180 | 18.2 | 1795 | MASTER-Tavrida | C | 180 | 18.3 | 1995 | MASTER-Tavrida | C | 180 | 18.4 | 3534 | MASTER-Tavrida | C | 180 | 18.7 | 3714 | MASTER-Tavrida | C | 540 | 18.9 | Coadd 3733 | MASTER-Tavrida | C | 180 | 18.6 | 3933 | MASTER-Tavrida | C | 180 | 18.6 | 5322 | MASTER-Tavrida | C | 180 | 18.5 | 5502 | MASTER-Tavrida | C | 540 | 18.7 | Coadd 5522 | MASTER-Tavrida | C | 180 | 18.4 | 5721 | MASTER-Tavrida | C | 180 | 18.3 | 6688 | MASTER-Tavrida | C | 180 | 17.5 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 6262 TYPE = 35 DAYS = 0 MASTER-Tavrida robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB220521.97 (trigger No 1107466,18h 20m 47.28s , +10d 23m 02.4s, R=0.05) errorbox 13 sec after notice time and 33 sec after trigger time at 2022-05-21 23:20:54 UT, with upper limit up to 15.9 mag. The observations began at zenith distance = 35 deg. The sun altitude is -21.6 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the SWIFT GRB220521.97 errorbox 16 sec after notice time and 36 sec after trigger time at 2022-05-21 23:20:57 UT, with upper limit up to 17.4 mag. The observations began at zenith distance = 33 deg. The sun altitude is -19.7 deg. The galactic latitude b = 11 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=1980468 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 39 | MASTER-Tavrida | P\ | 10 | 15.4 | 41 | MASTER-Kislovodsk | P| | 10 | 16.4 | 61 | MASTER-Kislovodsk | P| | 50 | 17.4 | Coadd 59 | MASTER-Kislovodsk | P| | 10 | 16.3 | 68 | MASTER-Tavrida | P\ | 10 | 15.5 | 77 | MASTER-Kislovodsk | P| | 10 | 16.2 | 100 | MASTER-Kislovodsk | P| | 20 | 17.1 | 103 | MASTER-Tavrida | P\ | 20 | 15.9 | 128 | MASTER-Kislovodsk | P| | 20 | 17.2 | 142 | MASTER-Tavrida | P\ | 20 | 15.9 | 161 | MASTER-Kislovodsk | P| | 30 | 17.2 | 204 | MASTER-Kislovodsk | P| | 40 | 17.4 | 257 | MASTER-Kislovodsk | P| | 50 | 17.2 | The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 6261 TYPE = 35 DAYS = 0 MASTER-Tavrida robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB220521.97 (trigger No 1107466,18h 20m 47.28s , +10d 23m 02.4s, R=0.05) errorbox 13 sec after notice time and 33 sec after trigger time at 2022-05-21 23:20:54 UT, with upper limit up to 15.9 mag. The observations began at zenith distance = 35 deg. The sun altitude is -21.6 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the SWIFT GRB220521.97 errorbox 16 sec after notice time and 36 sec after trigger time at 2022-05-21 23:20:57 UT, with upper limit up to 17.4 mag. The observations began at zenith distance = 33 deg. The sun altitude is -19.7 deg. The galactic latitude b = 11 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=1980468 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 39 | MASTER-Tavrida | P\ | 10 | 15.4 | 41 | MASTER-Kislovodsk | P| | 10 | 16.4 | 61 | MASTER-Kislovodsk | P| | 50 | 17.4 | Coadd 59 | MASTER-Kislovodsk | P| | 10 | 16.3 | 68 | MASTER-Tavrida | P\ | 10 | 15.5 | 77 | MASTER-Kislovodsk | P| | 10 | 16.2 | 100 | MASTER-Kislovodsk | P| | 20 | 17.1 | 103 | MASTER-Tavrida | P\ | 20 | 15.9 | 128 | MASTER-Kislovodsk | P| | 20 | 17.2 | 142 | MASTER-Tavrida | P\ | 20 | 15.9 | 161 | MASTER-Kislovodsk | P| | 30 | 17.2 | 204 | MASTER-Kislovodsk | P| | 40 | 17.4 | 257 | MASTER-Kislovodsk | P| | 50 | 17.2 | The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 6260 TYPE = 34 DAYS = 0 MASTER-Tavrida robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB220521.97 (trigger No 1107466,18h 20m 47.28s , +10d 23m 02.4s, R=0.05) errorbox 13 sec after notice time and 33 sec after trigger time at 2022-05-21 23:20:54 UT, with upper limit up to 15.9 mag. The observations began at zenith distance = 35 deg. The sun altitude is -21.6 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the SWIFT GRB220521.97 errorbox 16 sec after notice time and 36 sec after trigger time at 2022-05-21 23:20:57 UT, with upper limit up to 17.4 mag. The observations began at zenith distance = 33 deg. The sun altitude is -19.7 deg. The galactic latitude b = 11 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=1980468 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 39 | MASTER-Tavrida | P\ | 10 | 15.4 | 41 | MASTER-Kislovodsk | P| | 10 | 16.4 | 61 | MASTER-Kislovodsk | P| | 50 | 17.4 | Coadd 59 | MASTER-Kislovodsk | P| | 10 | 16.3 | 68 | MASTER-Tavrida | P\ | 10 | 15.5 | 77 | MASTER-Kislovodsk | P| | 10 | 16.2 | 100 | MASTER-Kislovodsk | P| | 20 | 17.1 | 103 | MASTER-Tavrida | P\ | 20 | 15.9 | 128 | MASTER-Kislovodsk | P| | 20 | 17.2 | 142 | MASTER-Tavrida | P\ | 20 | 15.9 | 161 | MASTER-Kislovodsk | P| | 30 | 17.2 | 204 | MASTER-Kislovodsk | P| | 40 | 17.4 | 257 | MASTER-Kislovodsk | P| | 50 | 17.2 | The observation and reduction will continue. The message may be cited.
MASTER, 2002-2024