MASTER Net MASTER Database: LIGO S230621ad alert (last error box)Please use the reference to MASTER DataBase as Lipunov et al., 2010, MASTER Robotic Net, Advances in Astronomy, vol. 2010, p.30L |
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MASTER WFC:
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MASTER II: |
General: |
| This work was supported by RFBR BRICS 17-52-80133 grant. |
ALL PLOTS
datetime
T - Trig [h]
T - Not [h]
Area [sq. deg]
Box 50% 90% FULL [%] 6.7 5.9 6.5
2023-07-05 06:22:22
336.0
335.9
378.7
Discoveries in this field
No discoveries yet!
Errorbox center visibility at MASTER facilities
SELECT set_sphere_output('HMS'); select set_sphere_output_precision(1); select distinct on (gn) get_grb_name2 (grbtime, satel ) as gn, coord2000, satel, errorbox, 'now'::timestamp,'now'::timestamp+'1 hour'::interval,grbtime+'1 hour'::interval from grb where tabs(grbtime-'2023-06-21 06:22:22')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger | notice | notice+1hr | now |
2023-06-21 06:22:22 (JD 2460116.765532) Siderial time 2.827257 h Ra 11:03:45.00 Dec 04:10:53.50 Rise 2023-06-21 11:07:28 Transit 2023-06-21 17:35:08 Set 2023-06-22 00:02:47 AmurObject: Altitude: 35.88 Azimuth: 316.97 Sun: Altitude: 47.28 Azimuth: 67.25 Moon: Altitude: 63.63 Azimuth: 9.98 TunkaObject: Altitude: 22.54 Azimuth: 293.57 Sun: Altitude: 58.25 Azimuth: 33.75 Moon: Altitude: 58.62 Azimuth: 324.08 KislovodskObject: Altitude: -17.14 Azimuth: 246.37 Sun: Altitude: 50.17 Azimuth: 286.72 Moon: Altitude: 23.38 Azimuth: 258.17 TavridaObject: Altitude: -22.11 Azimuth: 239.12 Sun: Altitude: 44.02 Azimuth: 280.28 Moon: Altitude: 17.72 Azimuth: 253.15 SAAOObject: Altitude: -43.43 Azimuth: 298.77 Sun: Altitude: 7.50 Azimuth: 236.04 Moon: Altitude: -22.18 Azimuth: 254.57 IACObject: Altitude: -57.44 Azimuth: 184.35 Sun: Altitude: 1.98 Azimuth: 244.31 Moon: Altitude: -24.39 Azimuth: 220.91 ArgentinaObject: Altitude: -35.30 Azimuth: 70.49 Sun: Altitude: -65.41 Azimuth: 283.30 Moon: Altitude: -77.01 Azimuth: 57.28 MexicoObject: Altitude: 3.47 Azimuth: 92.80 Sun: Altitude: -33.67 Azimuth: 163.57 Moon: Altitude: -14.97 Azimuth: 131.05 UralObject: Altitude: -2.75 Azimuth: 257.98 Sun: Altitude: 51.85 Azimuth: 321.22 Moon: Altitude: 34.66 Azimuth: 278.60 VostryakovoObject: Altitude: -14.56 Azimuth: 239.41 Sun: Altitude: 43.24 Azimuth: 293.63 Moon: Altitude: 22.60 Azimuth: 259.68 Gal. latitude: 55.818944 Gal. longitude: 251.103483 Dist. to Sun: 76.107828 Dist. to Moon: 42.127075 Moon coord.: (127.430679 d, 24.221758 d) Sun coord.: (89.275355 d, 23.444223 d) Lunar disk: 0.089845 Lunar phase: 145.115924 Lunar bright limb: 276.898834 No SN in this field |
2023-06-21 06:28:32 (JD 2460116.769815) Siderial time 2.930316 h Ra 11:03:45.00 Dec 04:10:53.50 Rise 2023-06-21 11:07:28 Transit 2023-06-21 17:35:08 Set 2023-06-22 00:02:47 AmurObject: Altitude: 36.55 Azimuth: 318.70 Sun: Altitude: 46.36 Azimuth: 68.83 Moon: Altitude: 63.43 Azimuth: 13.00 TunkaObject: Altitude: 23.41 Azimuth: 294.95 Sun: Altitude: 57.71 Azimuth: 36.21 Moon: Altitude: 59.13 Azimuth: 326.51 KislovodskObject: Altitude: -16.11 Azimuth: 247.57 Sun: Altitude: 51.23 Azimuth: 288.20 Moon: Altitude: 24.42 Azimuth: 259.12 TavridaObject: Altitude: -21.16 Azimuth: 240.43 Sun: Altitude: 45.09 Azimuth: 281.57 Moon: Altitude: 18.72 Azimuth: 254.12 SAAOObject: Altitude: -42.27 Azimuth: 297.38 Sun: Altitude: 8.57 Azimuth: 235.11 Moon: Altitude: -20.97 Azimuth: 253.92 IACObject: Altitude: -57.30 Azimuth: 187.19 Sun: Altitude: 3.21 Azimuth: 245.01 Moon: Altitude: -23.53 Azimuth: 222.07 ArgentinaObject: Altitude: -36.54 Azimuth: 69.35 Sun: Altitude: -64.14 Azimuth: 281.88 Moon: Altitude: -78.05 Azimuth: 53.18 MexicoObject: Altitude: 2.14 Azimuth: 93.59 Sun: Altitude: -34.03 Azimuth: 165.22 Moon: Altitude: -15.93 Azimuth: 132.04 UralObject: Altitude: -1.93 Azimuth: 259.28 Sun: Altitude: 52.37 Azimuth: 323.36 Moon: Altitude: 35.45 Azimuth: 279.95 VostryakovoObject: Altitude: -13.80 Azimuth: 240.80 Sun: Altitude: 44.04 Azimuth: 295.24 Moon: Altitude: 23.43 Azimuth: 260.85 Gal. latitude: 55.818944 Gal. longitude: 251.103483 Dist. to Sun: 76.103741 Dist. to Moon: 42.076530 Moon coord.: (127.484930 d, 24.209215 d) Sun coord.: (89.279812 d, 23.444243 d) Lunar disk: 0.090078 Lunar phase: 145.069260 Lunar bright limb: 276.929173 No SN in this field |
2023-06-21 07:28:32 (JD 2460116.811481) Siderial time 3.933054 h Ra 11:03:45.00 Dec 04:10:53.50 Rise 2023-06-21 11:07:28 Transit 2023-06-21 17:35:08 Set 2023-06-22 00:02:47 AmurObject: Altitude: 41.67 Azimuth: 336.92 Sun: Altitude: 37.10 Azimuth: 82.51 Moon: Altitude: 59.19 Azimuth: 39.37 TunkaObject: Altitude: 31.28 Azimuth: 309.36 Sun: Altitude: 50.96 Azimuth: 56.92 Moon: Altitude: 62.14 Azimuth: 353.02 KislovodskObject: Altitude: -5.73 Azimuth: 258.61 Sun: Altitude: 60.89 Azimuth: 305.94 Moon: Altitude: 34.76 Azimuth: 268.66 TavridaObject: Altitude: -11.38 Azimuth: 252.30 Sun: Altitude: 55.17 Azimuth: 296.30 Moon: Altitude: 28.75 Azimuth: 263.58 SAAOObject: Altitude: -30.46 Azimuth: 285.83 Sun: Altitude: 18.30 Azimuth: 225.09 Moon: Altitude: -9.35 Azimuth: 247.33 IACObject: Altitude: -52.76 Azimuth: 212.32 Sun: Altitude: 15.47 Azimuth: 251.35 Moon: Altitude: -14.24 Azimuth: 232.06 ArgentinaObject: Altitude: -47.91 Azimuth: 56.05 Sun: Altitude: -51.48 Azimuth: 271.57 Moon: Altitude: -81.50 Azimuth: 334.21 MexicoObject: Altitude: -10.62 Azimuth: 101.51 Sun: Altitude: -35.48 Azimuth: 181.88 Moon: Altitude: -24.45 Azimuth: 142.86 UralObject: Altitude: 6.22 Azimuth: 271.90 Sun: Altitude: 55.86 Azimuth: 346.18 Moon: Altitude: 42.89 Azimuth: 294.12 VostryakovoObject: Altitude: -5.93 Azimuth: 253.77 Sun: Altitude: 51.09 Azimuth: 312.83 Moon: Altitude: 31.55 Azimuth: 272.66 Gal. latitude: 55.818944 Gal. longitude: 251.103483 Dist. to Sun: 76.063973 Dist. to Moon: 41.584898 Moon coord.: (128.012114 d, 24.086198 d) Sun coord.: (89.323178 d, 23.444434 d) Lunar disk: 0.092359 Lunar phase: 144.615296 Lunar bright limb: 277.222276 No SN in this field |
2024-05-17 03:14:06 (JD 2460447.634792) Siderial time 21.430840 h Ra 11:03:45.00 Dec 04:10:53.50 Rise 2024-05-17 13:22:06 Transit 2024-05-17 19:49:46 Set 2024-05-18 02:17:25 AmurObject: Altitude: -12.07 Azimuth: 248.01 Sun: Altitude: 58.96 Azimuth: 354.97 Moon: Altitude: -8.89 Azimuth: 244.84 TunkaObject: Altitude: -24.10 Azimuth: 225.76 Sun: Altitude: 51.21 Azimuth: 316.56 Moon: Altitude: -20.42 Azimuth: 223.06 KislovodskObject: Altitude: -38.94 Azimuth: 154.57 Sun: Altitude: 14.86 Azimuth: 257.25 Moon: Altitude: -34.55 Azimuth: 155.48 TavridaObject: Altitude: -35.02 Azimuth: 145.03 Sun: Altitude: 9.25 Azimuth: 251.86 Moon: Altitude: -30.73 Azimuth: 146.43 SAAOObject: Altitude: -42.22 Azimuth: 62.69 Sun: Altitude: -26.25 Azimuth: 262.84 Moon: Altitude: -44.52 Azimuth: 67.93 IACObject: Altitude: -7.99 Azimuth: 99.16 Sun: Altitude: -32.52 Azimuth: 217.86 Moon: Altitude: -5.26 Azimuth: 102.69 ArgentinaObject: Altitude: 31.49 Azimuth: 118.71 Sun: Altitude: -68.47 Azimuth: 59.38 Moon: Altitude: 28.98 Azimuth: 122.96 MexicoObject: Altitude: 62.21 Azimuth: 16.26 Sun: Altitude: -13.04 Azimuth: 122.45 Moon: Altitude: 66.63 Azimuth: 17.35 UralObject: Altitude: -28.75 Azimuth: 177.10 Sun: Altitude: 26.60 Azimuth: 275.23 Moon: Altitude: -24.33 Azimuth: 176.52 VostryakovoObject: Altitude: -27.16 Azimuth: 152.55 Sun: Altitude: 14.48 Azimuth: 256.80 Moon: Altitude: -22.74 Azimuth: 153.13 Gal. latitude: 55.818944 Gal. longitude: 251.103483 Dist. to Sun: 109.043128 Dist. to Moon: 4.446824 Moon coord.: (166.588317 d, 8.581088 d) Sun coord.: (54.072752 d, 19.351386 d) Lunar disk: 0.655073 Lunar phase: 71.931972 Lunar bright limb: 293.650421 No SN in this field |
####################################################################################### ####################################################################################### ID = 8438 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 LVC S230621ad errorbox 37288 sec after notice time and 37379 sec after trigger time at 2023-06-21 16:45:21 UT, with upper limit up to 18.9 mag. Observations started at twilight. The observations began at zenith distance = 57 deg. The sun altitude is -13.2 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S230621ad errorbox 63414 sec after notice time and 63506 sec after trigger time at 2023-06-22 00:00:48 UT, with upper limit up to 17.4 mag. Observations started at twilight. The observations began at zenith distance = 62 deg. The sun altitude is -13.1 deg. The galactic latitude b = 56 deg., longitude l = 251 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/ligo_1.php?id=12206 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 37470 | 2023-06-21 16:45:21 | MASTER-SAAO | (07h 48m 40.71s , -21d 29m 01.2s) | C | 180 | 18.1 | 37470 | 2023-06-21 16:45:21 | MASTER-SAAO | (07h 49m 28.38s , -21d 29m 16.1s) | C | 180 | 18.1 | 38312 | 2023-06-21 16:59:24 | MASTER-SAAO | (07h 48m 34.31s , -21d 27m 00.7s) | C | 180 | 18.5 | 38312 | 2023-06-21 16:59:24 | MASTER-SAAO | (07h 49m 21.60s , -21d 27m 18.9s) | C | 180 | 18.6 | 40475 | 2023-06-21 17:35:26 | MASTER-SAAO | (10h 09m 35.73s , -51d 51m 41.6s) | C | 180 | 18.4 | 40475 | 2023-06-21 17:35:26 | MASTER-SAAO | (10h 10m 49.05s , -51d 51m 28.7s) | C | 180 | 18.2 | 40686 | 2023-06-21 17:38:57 | MASTER-SAAO | (10h 22m 31.22s , -51d 53m 37.7s) | C | 180 | 18.4 | 40686 | 2023-06-21 17:38:57 | MASTER-SAAO | (10h 23m 44.70s , -51d 53m 21.8s) | C | 180 | 18.3 | 40898 | 2023-06-21 17:42:29 | MASTER-SAAO | (08h 39m 39.51s , -38d 33m 01.8s) | C | 180 | 18.8 | 40898 | 2023-06-21 17:42:29 | MASTER-SAAO | (08h 40m 36.56s , -38d 33m 43.0s) | C | 180 | 18.8 | 41109 | 2023-06-21 17:46:00 | MASTER-SAAO | (08h 49m 53.97s , -38d 31m 56.2s) | C | 180 | 18.9 | 41109 | 2023-06-21 17:46:00 | MASTER-SAAO | (08h 50m 51.17s , -38d 32m 37.7s) | C | 180 | 18.8 | 41320 | 2023-06-21 17:49:31 | MASTER-SAAO | (10h 09m 41.45s , -51d 51m 59.9s) | C | 180 | 18.5 | 41320 | 2023-06-21 17:49:31 | MASTER-SAAO | (10h 10m 54.91s , -51d 51m 57.2s) | C | 180 | 18.3 | 41531 | 2023-06-21 17:53:03 | MASTER-SAAO | (10h 22m 31.57s , -51d 53m 09.9s) | C | 180 | 18.5 | 41531 | 2023-06-21 17:53:03 | MASTER-SAAO | (10h 23m 45.10s , -51d 53m 02.7s) | C | 180 | 18.4 | 63586 | 2023-06-22 00:00:48 | MASTER-Kislovodsk | (02h 45m 42.84s , +41d 55m 00.9s) | C | 160 | 17.0 | 63777 | 2023-06-22 00:03:48 | MASTER-Kislovodsk | (02h 45m 43.00s , +41d 53m 31.6s) | C | 180 | 17.4 | 63977 | 2023-06-22 00:07:09 | MASTER-Kislovodsk | (02h 45m 45.48s , +41d 55m 03.9s) | C | 180 | 16.7 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 8439 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 LVC S230621ad errorbox 37288 sec after notice time and 37379 sec after trigger time at 2023-06-21 16:45:21 UT, with upper limit up to 18.9 mag. Observations started at twilight. The observations began at zenith distance = 57 deg. The sun altitude is -13.2 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S230621ad errorbox 63414 sec after notice time and 63506 sec after trigger time at 2023-06-22 00:00:48 UT, with upper limit up to 17.4 mag. Observations started at twilight. The observations began at zenith distance = 62 deg. The sun altitude is -13.1 deg. The galactic latitude b = 56 deg., longitude l = 251 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/ligo_1.php?id=12206 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 37470 | 2023-06-21 16:45:21 | MASTER-SAAO | (07h 48m 40.71s , -21d 29m 01.2s) | C | 180 | 18.1 | 37470 | 2023-06-21 16:45:21 | MASTER-SAAO | (07h 49m 28.38s , -21d 29m 16.1s) | C | 180 | 18.1 | 38312 | 2023-06-21 16:59:24 | MASTER-SAAO | (07h 48m 34.31s , -21d 27m 00.7s) | C | 180 | 18.5 | 38312 | 2023-06-21 16:59:24 | MASTER-SAAO | (07h 49m 21.60s , -21d 27m 18.9s) | C | 180 | 18.6 | 40475 | 2023-06-21 17:35:26 | MASTER-SAAO | (10h 09m 35.73s , -51d 51m 41.6s) | C | 180 | 18.4 | 40475 | 2023-06-21 17:35:26 | MASTER-SAAO | (10h 10m 49.05s , -51d 51m 28.7s) | C | 180 | 18.2 | 40686 | 2023-06-21 17:38:57 | MASTER-SAAO | (10h 22m 31.22s , -51d 53m 37.7s) | C | 180 | 18.4 | 40686 | 2023-06-21 17:38:57 | MASTER-SAAO | (10h 23m 44.70s , -51d 53m 21.8s) | C | 180 | 18.3 | 40898 | 2023-06-21 17:42:29 | MASTER-SAAO | (08h 39m 39.51s , -38d 33m 01.8s) | C | 180 | 18.8 | 40898 | 2023-06-21 17:42:29 | MASTER-SAAO | (08h 40m 36.56s , -38d 33m 43.0s) | C | 180 | 18.8 | 41109 | 2023-06-21 17:46:00 | MASTER-SAAO | (08h 49m 53.97s , -38d 31m 56.2s) | C | 180 | 18.9 | 41109 | 2023-06-21 17:46:00 | MASTER-SAAO | (08h 50m 51.17s , -38d 32m 37.7s) | C | 180 | 18.8 | 41320 | 2023-06-21 17:49:31 | MASTER-SAAO | (10h 09m 41.45s , -51d 51m 59.9s) | C | 180 | 18.5 | 41320 | 2023-06-21 17:49:31 | MASTER-SAAO | (10h 10m 54.91s , -51d 51m 57.2s) | C | 180 | 18.3 | 41531 | 2023-06-21 17:53:03 | MASTER-SAAO | (10h 22m 31.57s , -51d 53m 09.9s) | C | 180 | 18.5 | 41531 | 2023-06-21 17:53:03 | MASTER-SAAO | (10h 23m 45.10s , -51d 53m 02.7s) | C | 180 | 18.4 | 63586 | 2023-06-22 00:00:48 | MASTER-Kislovodsk | (02h 45m 42.84s , +41d 55m 00.9s) | C | 160 | 17.0 | 63777 | 2023-06-22 00:03:48 | MASTER-Kislovodsk | (02h 45m 43.00s , +41d 53m 31.6s) | C | 180 | 17.4 | 63977 | 2023-06-22 00:07:09 | MASTER-Kislovodsk | (02h 45m 45.48s , +41d 55m 03.9s) | C | 180 | 16.7 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 8440 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 LVC S230621ad errorbox 37288 sec after notice time and 37379 sec after trigger time at 2023-06-21 16:45:21 UT, with upper limit up to 18.9 mag. Observations started at twilight. The observations began at zenith distance = 57 deg. The sun altitude is -13.2 deg. MASTER-Kislovodsk robotic telescope located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S230621ad errorbox 63414 sec after notice time and 63506 sec after trigger time at 2023-06-22 00:00:48 UT, with upper limit up to 17.4 mag. Observations started at twilight. The observations began at zenith distance = 62 deg. The sun altitude is -13.1 deg. The galactic latitude b = 56 deg., longitude l = 251 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/ligo_1.php?id=12206 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 37470 | 2023-06-21 16:45:21 | MASTER-SAAO | (07h 48m 40.71s , -21d 29m 01.2s) | C | 180 | 18.1 | 37470 | 2023-06-21 16:45:21 | MASTER-SAAO | (07h 49m 28.38s , -21d 29m 16.1s) | C | 180 | 18.1 | 38312 | 2023-06-21 16:59:24 | MASTER-SAAO | (07h 48m 34.31s , -21d 27m 00.7s) | C | 180 | 18.5 | 38312 | 2023-06-21 16:59:24 | MASTER-SAAO | (07h 49m 21.60s , -21d 27m 18.9s) | C | 180 | 18.6 | 40475 | 2023-06-21 17:35:26 | MASTER-SAAO | (10h 09m 35.73s , -51d 51m 41.6s) | C | 180 | 18.4 | 40475 | 2023-06-21 17:35:26 | MASTER-SAAO | (10h 10m 49.05s , -51d 51m 28.7s) | C | 180 | 18.2 | 40686 | 2023-06-21 17:38:57 | MASTER-SAAO | (10h 22m 31.22s , -51d 53m 37.7s) | C | 180 | 18.4 | 40686 | 2023-06-21 17:38:57 | MASTER-SAAO | (10h 23m 44.70s , -51d 53m 21.8s) | C | 180 | 18.3 | 40898 | 2023-06-21 17:42:29 | MASTER-SAAO | (08h 39m 39.51s , -38d 33m 01.8s) | C | 180 | 18.8 | 40898 | 2023-06-21 17:42:29 | MASTER-SAAO | (08h 40m 36.56s , -38d 33m 43.0s) | C | 180 | 18.8 | 41109 | 2023-06-21 17:46:00 | MASTER-SAAO | (08h 49m 53.97s , -38d 31m 56.2s) | C | 180 | 18.9 | 41109 | 2023-06-21 17:46:00 | MASTER-SAAO | (08h 50m 51.17s , -38d 32m 37.7s) | C | 180 | 18.8 | 41320 | 2023-06-21 17:49:31 | MASTER-SAAO | (10h 09m 41.45s , -51d 51m 59.9s) | C | 180 | 18.5 | 41320 | 2023-06-21 17:49:31 | MASTER-SAAO | (10h 10m 54.91s , -51d 51m 57.2s) | C | 180 | 18.3 | 41531 | 2023-06-21 17:53:03 | MASTER-SAAO | (10h 22m 31.57s , -51d 53m 09.9s) | C | 180 | 18.5 | 41531 | 2023-06-21 17:53:03 | MASTER-SAAO | (10h 23m 45.10s , -51d 53m 02.7s) | C | 180 | 18.4 | 63586 | 2023-06-22 00:00:48 | MASTER-Kislovodsk | (02h 45m 42.84s , +41d 55m 00.9s) | C | 160 | 17.0 | 63777 | 2023-06-22 00:03:48 | MASTER-Kislovodsk | (02h 45m 43.00s , +41d 53m 31.6s) | C | 180 | 17.4 | 63977 | 2023-06-22 00:07:09 | MASTER-Kislovodsk | (02h 45m 45.48s , +41d 55m 03.9s) | C | 180 | 16.7 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.
MASTER, 2002-2024