MASTER Net MASTER Database: GRB201020.24 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 |
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| id | noticetime | coord2000 | satel | errorbox | type | trigger | seq | trig_type | links |
| 1464834 | 2020-10-20 05:56:14.592706 | 17h 24m 54.72s +31d 25m 40.8s | SWIFT | 0.000111111 | alert | 1000926 | 1 | 81 | alert |
| 1464840 | 2020-10-20 05:58:22.582474 | 17h 24m 54.72s +31d 25m 44.4s | SWIFT | 0.000611111 | alert | 1000926 | 2 | 67 | alert |
| 1464824 | 2020-10-20 05:49:04.649997 | 17h 24m 59.04s +31d 25m 30.0s | SWIFT | 0.05 | alert | 1000926 | 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 |
| 2020-10-20 05:49:47 (JD 2459142.742905) Siderial time 10.281345 h Ra 17:24:54.72 Dec 31:25:40.80 Rise 2020-10-20 05:31:45 Transit 2020-10-20 15:56:38 Set 2020-10-21 02:21:28 AmurObject: Altitude: 67.21 Azimuth: 319.51 Sun: Altitude: 20.42 Azimuth: 41.35 Moon: Altitude: 17.11 Azimuth: 350.59 TunkaObject: Altitude: 53.57 Azimuth: 287.59 Sun: Altitude: 26.51 Azimuth: 16.09 Moon: Altitude: 10.32 Azimuth: 328.10 KislovodskObject: Altitude: 13.37 Azimuth: 239.05 Sun: Altitude: 21.66 Azimuth: 310.49 Moon: Altitude: -18.31 Azimuth: 283.35 TavridaObject: Altitude: 8.83 Azimuth: 233.93 Sun: Altitude: 16.21 Azimuth: 303.56 Moon: Altitude: -24.48 Azimuth: 277.46 SAAOObject: Altitude: -42.87 Azimuth: 255.30 Sun: Altitude: 24.37 Azimuth: 267.00 Moon: Altitude: -8.43 Azimuth: 302.93 IACObject: Altitude: -27.63 Azimuth: 198.14 Sun: Altitude: -18.03 Azimuth: 272.33 Moon: Altitude: -65.45 Azimuth: 261.25 ArgentinaObject: Altitude: -61.20 Azimuth: 98.37 Sun: Altitude: -42.74 Azimuth: 329.59 Moon: Altitude: -30.45 Azimuth: 28.68 MexicoObject: Altitude: 4.58 Azimuth: 124.22 Sun: Altitude: -62.95 Azimuth: 135.67 Moon: Altitude: -29.78 Azimuth: 80.76 UralObject: Altitude: 28.51 Azimuth: 255.34 Sun: Altitude: 18.47 Azimuth: 329.90 Moon: Altitude: -11.96 Azimuth: 292.27 VostryakovoObject: Altitude: 16.79 Azimuth: 238.56 Sun: Altitude: 11.86 Azimuth: 308.99 Moon: Altitude: -23.26 Azimuth: 275.56 Gal. latitude: 30.778505 Gal. longitude: 55.015795 Dist. to Sun: 68.091771 Dist. to Moon: 53.962163 Moon coord.: (253.791770 d, -22.061468 d) Sun coord.: (205.067190 d, -10.410995 d) Lunar disk: 0.166135 Lunar phase: 131.892095 Lunar bright limb: 275.877281 No SN in this field |
2020-10-20 05:56:14 (JD 2459142.747384) Siderial time 10.389139 h Ra 17:24:54.72 Dec 31:25:40.80 Rise 2020-10-20 05:31:45 Transit 2020-10-20 15:56:38 Set 2020-10-21 02:21:28 AmurObject: Altitude: 67.86 Azimuth: 322.70 Sun: Altitude: 19.73 Azimuth: 42.87 Moon: Altitude: 17.25 Azimuth: 352.09 TunkaObject: Altitude: 54.52 Azimuth: 289.30 Sun: Altitude: 26.22 Azimuth: 17.83 Moon: Altitude: 10.80 Azimuth: 329.47 KislovodskObject: Altitude: 14.38 Azimuth: 240.02 Sun: Altitude: 22.54 Azimuth: 311.92 Moon: Altitude: -17.23 Azimuth: 284.34 TavridaObject: Altitude: 9.77 Azimuth: 234.96 Sun: Altitude: 17.15 Azimuth: 304.89 Moon: Altitude: -23.40 Azimuth: 278.49 SAAOObject: Altitude: -41.55 Azimuth: 254.75 Sun: Altitude: 25.73 Azimuth: 266.10 Moon: Altitude: -7.32 Azimuth: 302.01 IACObject: Altitude: -27.17 Azimuth: 199.61 Sun: Altitude: -16.61 Azimuth: 273.07 Moon: Altitude: -64.11 Azimuth: 262.43 ArgentinaObject: Altitude: -62.56 Azimuth: 97.88 Sun: Altitude: -42.02 Azimuth: 327.68 Moon: Altitude: -31.06 Azimuth: 27.17 MexicoObject: Altitude: 3.44 Azimuth: 125.00 Sun: Altitude: -63.89 Azimuth: 138.52 Moon: Altitude: -31.09 Azimuth: 81.42 UralObject: Altitude: 29.36 Azimuth: 256.58 Sun: Altitude: 18.90 Azimuth: 331.51 Moon: Altitude: -11.20 Azimuth: 293.51 VostryakovoObject: Altitude: 17.58 Azimuth: 239.74 Sun: Altitude: 12.56 Azimuth: 310.45 Moon: Altitude: -22.40 Azimuth: 276.81 Gal. latitude: 30.778505 Gal. longitude: 55.015795 Dist. to Sun: 68.089633 Dist. to Moon: 53.966272 Moon coord.: (253.860254 d, -22.074324 d) Sun coord.: (205.071413 d, -10.412600 d) Lunar disk: 0.166526 Lunar phase: 131.831916 Lunar bright limb: 275.857128 No SN in this field |
2020-10-20 06:56:14 (JD 2459142.789051) Siderial time 11.391877 h Ra 17:24:54.72 Dec 31:25:40.80 Rise 2020-10-20 05:31:45 Transit 2020-10-20 15:56:38 Set 2020-10-21 02:21:28 AmurObject: Altitude: 71.11 Azimuth: 358.72 Sun: Altitude: 12.43 Azimuth: 56.23 Moon: Altitude: 17.28 Azimuth: 6.06 TunkaObject: Altitude: 62.67 Azimuth: 308.51 Sun: Altitude: 22.20 Azimuth: 33.40 Moon: Altitude: 14.30 Azimuth: 342.66 KislovodskObject: Altitude: 24.17 Azimuth: 248.81 Sun: Altitude: 29.62 Azimuth: 326.35 Moon: Altitude: -7.49 Azimuth: 293.68 TavridaObject: Altitude: 18.98 Azimuth: 244.18 Sun: Altitude: 25.12 Azimuth: 318.22 Moon: Altitude: -13.53 Azimuth: 287.97 SAAOObject: Altitude: -29.46 Azimuth: 249.46 Sun: Altitude: 38.26 Azimuth: 256.87 Moon: Altitude: 3.48 Azimuth: 294.17 IACObject: Altitude: -21.36 Azimuth: 212.16 Sun: Altitude: -3.50 Azimuth: 279.96 Moon: Altitude: -51.49 Azimuth: 270.70 ArgentinaObject: Altitude: -75.28 Azimuth: 93.11 Sun: Altitude: -33.77 Azimuth: 312.13 Moon: Altitude: -35.07 Azimuth: 11.97 MexicoObject: Altitude: -6.58 Azimuth: 133.01 Sun: Altitude: -69.27 Azimuth: 173.78 Moon: Altitude: -43.42 Azimuth: 87.86 UralObject: Altitude: 37.46 Azimuth: 268.52 Sun: Altitude: 21.78 Azimuth: 346.95 Moon: Altitude: -4.48 Azimuth: 305.14 VostryakovoObject: Altitude: 25.33 Azimuth: 250.74 Sun: Altitude: 18.30 Azimuth: 324.56 Moon: Altitude: -14.52 Azimuth: 288.16 Gal. latitude: 30.778505 Gal. longitude: 55.015795 Dist. to Sun: 68.069753 Dist. to Moon: 54.007008 Moon coord.: (254.497455 d, -22.192468 d) Sun coord.: (205.110703 d, -10.427523 d) Lunar disk: 0.170179 Lunar phase: 131.272512 Lunar bright limb: 275.668111 No SN in this field |
2025-06-02 23:10:58 (JD 2460829.465949) Siderial time 18.468676 h Ra 17:24:54.72 Dec 31:25:40.80 Rise 2025-06-03 14:39:07 Transit 2025-06-04 01:03:59 Set 2025-06-03 11:32:49 AmurObject: Altitude: 14.72 Azimuth: 121.84 Sun: Altitude: 33.46 Azimuth: 274.88 Moon: Altitude: -27.03 Azimuth: 207.69 TunkaObject: Altitude: 29.35 Azimuth: 104.64 Sun: Altitude: 18.33 Azimuth: 257.01 Moon: Altitude: -29.34 Azimuth: 180.40 KislovodskObject: Altitude: 69.58 Azimuth: 59.85 Sun: Altitude: -18.07 Azimuth: 210.19 Moon: Altitude: -14.38 Azimuth: 117.73 TavridaObject: Altitude: 73.63 Azimuth: 39.79 Sun: Altitude: -19.88 Azimuth: 202.22 Moon: Altitude: -8.44 Azimuth: 111.46 SAAOObject: Altitude: 26.18 Azimuth: 180.96 Sun: Altitude: -76.91 Azimuth: 318.16 Moon: Altitude: -11.53 Azimuth: 93.24 IACObject: Altitude: 56.78 Azimuth: 255.00 Sun: Altitude: -32.70 Azimuth: 149.01 Moon: Altitude: 29.85 Azimuth: 83.83 ArgentinaObject: Altitude: -16.81 Azimuth: 243.03 Sun: Altitude: -19.05 Azimuth: 104.94 Moon: Altitude: 48.64 Azimuth: 168.06 MexicoObject: Altitude: -12.83 Azimuth: 220.41 Sun: Altitude: 37.83 Azimuth: 95.32 Moon: Altitude: 52.04 Azimuth: 298.68 UralObject: Altitude: 53.58 Azimuth: 61.58 Sun: Altitude: -1.03 Azimuth: 223.56 Moon: Altitude: -15.25 Azimuth: 135.51 VostryakovoObject: Altitude: 63.52 Azimuth: 31.83 Sun: Altitude: -9.15 Azimuth: 204.63 Moon: Altitude: -6.40 Azimuth: 115.78 Gal. latitude: 30.778505 Gal. longitude: 55.015795 Dist. to Sun: 125.378087 Dist. to Moon: 93.043578 Moon coord.: (162.129814 d, 8.850702 d) Sun coord.: (70.825222 d, 22.276603 d) Lunar disk: 0.482439 Lunar phase: 92.012775 Lunar bright limb: 292.226294 No SN in this field |
####################################################################################### ####################################################################################### ID = 3257 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 201020A ( E. Ambrosi et al., GCN 28696) errorbox 35426 sec after notice time and 35521 sec after trigger time at 2020-10-20 15:39:27 UT, with upper limit up to 17.6 mag. Observations started at twilight. The observations began at zenith distance = 32 deg. The sun altitude is -9.4 deg. The galactic latitude b = 31 deg., longitude l = 55 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1464820 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 35612 | MASTER-Tavrida | C | 180 | 16.4 | 36013 | MASTER-Tavrida | C | 180 | 17.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 3254 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 201020A ( E. Ambrosi et al., GCN 28696) errorbox 35426 sec after notice time and 35521 sec after trigger time at 2020-10-20 15:39:27 UT, with upper limit up to 17.6 mag. Observations started at twilight. The observations began at zenith distance = 32 deg. The sun altitude is -9.4 deg. The galactic latitude b = 31 deg., longitude l = 55 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1464820 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 35612 | MASTER-Tavrida | C | 180 | 16.4 | 36013 | MASTER-Tavrida | C | 180 | 17.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 3251 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 GRB 201020A ( E. Ambrosi et al., GCN 28696) errorbox 35426 sec after notice time and 35521 sec after trigger time at 2020-10-20 15:39:27 UT, with upper limit up to 17.6 mag. Observations started at twilight. The observations began at zenith distance = 32 deg. The sun altitude is -9.4 deg. The galactic latitude b = 31 deg., longitude l = 55 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1464820 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 35612 | MASTER-Tavrida | C | 180 | 16.4 | 36013 | MASTER-Tavrida | C | 180 | 17.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 3250 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 GRB 201020A ( E. Ambrosi et al., GCN 28696) errorbox 35426 sec after notice time and 35521 sec after trigger time at 2020-10-20 15:39:27 UT, with upper limit up to 17.6 mag. Observations started at twilight. The observations began at zenith distance = 32 deg. The sun altitude is -9.4 deg. The galactic latitude b = 31 deg., longitude l = 55 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1464820 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment _________|_____________________|_____|_______|______|________ 35612 | MASTER-Tavrida | C | 180 | 16.4 | 36013 | MASTER-Tavrida | C | 180 | 17.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.
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