MASTER Net MASTER Database: GRB220417.58 page

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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GRB coord: ErrorBox (deg): Sys Error (deg):
Sattel : Trigger: Notice:
GRB_Name: trignum: Nights after: FullSky


Name FERMI GRB220417.58
Trignum 671896360
Trigger time 2022-04-17 13:52:35.96
Notice time 2022-04-17 14:03:09.280634
Coord, eb (07h 10m 52.80s , +11d 16m 48.0s) , 8.15
Max dist: 1 sigma 3 sigma
AGN candidates: Milliquas
r90wise
wiseXgaia
BL Lac candidates: 1 Sigma
3 Sigma

MASTER observatories and transients from them in error-field
Kislovodsk Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Amur Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Tunka Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
OAFA Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
IAC Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
SAAO Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Tavrida Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
OAGH Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)

All alerts for this trigger
id noticetime coord2000 satel errorbox type trigger seq trig_type links
1945725 2022-04-17 14:03:09.280634 07h 10m 52.80s +11d 16m 48.0s FERMI 8.15 alert 671896360 39 115 alert
1945716 2022-04-17 13:53:35.782815 06h 12m 04.80s +24d 55m 48.0s FERMI 2.84 alert 671896360 30 112 alert
1945710 2022-04-17 13:53:14.540222 07h 20m 31.92s +13d 15m 00.0s FERMI 26.82 alert 671896360 138 111 alert

DAYS:

MASTER optical transients in this field
Will be published in GCN, ATEL

Synchronous WFC images
Distance datetime coord2000 observatory camera links
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2022-04-17 13:52:35 (JD 2459687.078183)

Siderial time 6.096187 h

Ra 07:10:52.80 Dec 11:16:48.00
(107.720000d, 11.280000d)

Rise 2022-04-18 07:42:19

Transit 2022-04-18 14:53:35

Set 2022-04-18 22:04:50

Amur

Object: Altitude: 19.11 Azimuth: 84.63

Sun: Altitude: -25.70 Azimuth: 153.69

Moon: Altitude: 20.00 Azimuth: 324.00

Tunka

Object: Altitude: 33.38 Azimuth: 62.70

Sun: Altitude: -15.11 Azimuth: 130.41

Moon: Altitude: 7.85 Azimuth: 302.55

Kislovodsk

Object: Altitude: 56.08 Azimuth: 339.73

Sun: Altitude: 20.87 Azimuth: 84.54

Moon: Altitude: -30.01 Azimuth: 258.61

Tavrida

Object: Altitude: 52.45 Azimuth: 326.83

Sun: Altitude: 26.74 Azimuth: 77.75

Moon: Altitude: -35.63 Azimuth: 251.03

SAAO

Object: Altitude: 36.10 Azimuth: 221.49

Sun: Altitude: 26.31 Azimuth: 123.65

Moon: Altitude: -31.50 Azimuth: 314.20

IAC

Object: Altitude: 22.48 Azimuth: 268.99

Sun: Altitude: 68.91 Azimuth: 34.76

Moon: Altitude: -74.48 Azimuth: 185.48

Argentina

Object: Altitude: -34.04 Azimuth: 278.11

Sun: Altitude: 32.47 Azimuth: 229.57

Moon: Altitude: -23.63 Azimuth: 56.17

Mexico

Object: Altitude: -45.06 Azimuth: 202.10

Sun: Altitude: 12.33 Azimuth: 265.07

Moon: Altitude: -4.59 Azimuth: 77.77

Ural

Object: Altitude: 44.04 Azimuth: 7.71

Sun: Altitude: 9.82 Azimuth: 94.17

Moon: Altitude: -17.51 Azimuth: 266.67

Vostryakovo

Object: Altitude: 44.13 Azimuth: 337.75

Sun: Altitude: 21.95 Azimuth: 76.21

Moon: Altitude: -29.61 Azimuth: 248.09

Gal. latitude: 9.963026 Gal. longitude: 205.377859

Dist. to Sun: 80.657148

Dist. to Moon: 109.901395

Moon coord.: (215.812046 d, -12.841492 d)

Sun coord.: (25.271865 d, 10.489542 d)

Lunar disk: 0.991535

Lunar phase: 10.558231

Lunar bright limb: 101.715980

No SN in this field

2022-04-17 14:03:09 (JD 2459687.085521)

Siderial time 6.272781 h

Ra 07:10:52.80 Dec 11:16:48.00
(107.720000d, 11.280000d)

Rise 2022-04-18 07:42:19

Transit 2022-04-18 14:53:35

Set 2022-04-18 22:04:50

Amur

Object: Altitude: 17.43 Azimuth: 86.72

Sun: Altitude: -26.41 Azimuth: 156.47

Moon: Altitude: 20.89 Azimuth: 326.48

Tunka

Object: Altitude: 31.91 Azimuth: 65.24

Sun: Altitude: -16.33 Azimuth: 132.79

Moon: Altitude: 9.12 Azimuth: 304.71

Kislovodsk

Object: Altitude: 56.67 Azimuth: 344.30

Sun: Altitude: 18.97 Azimuth: 86.42

Moon: Altitude: -28.23 Azimuth: 260.59

Tavrida

Object: Altitude: 53.43 Azimuth: 330.82

Sun: Altitude: 24.90 Azimuth: 79.79

Moon: Altitude: -33.94 Azimuth: 253.24

SAAO

Object: Altitude: 37.54 Azimuth: 218.79

Sun: Altitude: 24.43 Azimuth: 121.67

Moon: Altitude: -29.89 Azimuth: 312.00

IAC

Object: Altitude: 24.81 Azimuth: 270.24

Sun: Altitude: 67.49 Azimuth: 40.62

Moon: Altitude: -74.13 Azimuth: 194.59

Argentina

Object: Altitude: -31.80 Azimuth: 276.53

Sun: Altitude: 34.15 Azimuth: 227.19

Moon: Altitude: -25.38 Azimuth: 54.23

Mexico

Object: Altitude: -44.14 Azimuth: 205.51

Sun: Altitude: 14.59 Azimuth: 266.39

Moon: Altitude: -6.75 Azimuth: 79.00

Ural

Object: Altitude: 43.80 Azimuth: 11.30

Sun: Altitude: 8.39 Azimuth: 96.37

Moon: Altitude: -16.16 Azimuth: 268.85

Vostryakovo

Object: Altitude: 44.66 Azimuth: 341.31

Sun: Altitude: 20.49 Azimuth: 78.52

Moon: Altitude: -28.29 Azimuth: 250.49

Gal. latitude: 9.963026 Gal. longitude: 205.377859

Dist. to Sun: 80.650112

Dist. to Moon: 110.002942

Moon coord.: (215.911318 d, -12.884342 d)

Sun coord.: (25.278672 d, 10.492123 d)

Lunar disk: 0.991380

Lunar phase: 10.654403

Lunar bright limb: 101.807276

No SN in this field

2022-04-17 15:03:09 (JD 2459687.127187)

Siderial time 7.275519 h

Ra 07:10:52.80 Dec 11:16:48.00
(107.720000d, 11.280000d)

Rise 2022-04-18 07:42:19

Transit 2022-04-18 14:53:35

Set 2022-04-18 22:04:50

Amur

Object: Altitude: 7.85 Azimuth: 98.23

Sun: Altitude: -28.92 Azimuth: 172.90

Moon: Altitude: 24.73 Azimuth: 341.21

Tunka

Object: Altitude: 23.08 Azimuth: 78.59

Sun: Altitude: -22.28 Azimuth: 147.11

Moon: Altitude: 15.65 Azimuth: 317.52

Kislovodsk

Object: Altitude: 57.08 Azimuth: 11.45

Sun: Altitude: 8.16 Azimuth: 96.76

Moon: Altitude: -17.97 Azimuth: 271.15

Tavrida

Object: Altitude: 56.50 Azimuth: 356.11

Sun: Altitude: 14.30 Azimuth: 90.71

Moon: Altitude: -24.03 Azimuth: 264.75

SAAO

Object: Altitude: 43.93 Azimuth: 201.19

Sun: Altitude: 13.10 Azimuth: 111.67

Moon: Altitude: -19.88 Azimuth: 301.02

IAC

Object: Altitude: 38.01 Azimuth: 277.98

Sun: Altitude: 56.99 Azimuth: 63.35

Moon: Altitude: -67.03 Azimuth: 232.46

Argentina

Object: Altitude: -19.04 Azimuth: 268.31

Sun: Altitude: 42.25 Azimuth: 211.45

Moon: Altitude: -34.34 Azimuth: 41.64

Mexico

Object: Altitude: -36.90 Azimuth: 222.47

Sun: Altitude: 27.44 Azimuth: 274.18

Moon: Altitude: -19.16 Azimuth: 85.90

Ural

Object: Altitude: 40.85 Azimuth: 30.90

Sun: Altitude: 0.45 Azimuth: 108.84

Moon: Altitude: -8.52 Azimuth: 281.01

Vostryakovo

Object: Altitude: 45.88 Azimuth: 2.26

Sun: Altitude: 12.03 Azimuth: 91.12

Moon: Altitude: -20.49 Azimuth: 263.42

Gal. latitude: 9.963026 Gal. longitude: 205.377859

Dist. to Sun: 80.610160

Dist. to Moon: 110.579630

Moon coord.: (216.475841 d, -13.127019 d)

Sun coord.: (25.317324 d, 10.506777 d)

Lunar disk: 0.990475

Lunar phase: 11.201431

Lunar bright limb: 102.287190

No SN in this field

2024-10-18 04:32:14 (JD 2460601.689051)

Siderial time 8.855941 h

Ra 07:10:52.80 Dec 11:16:48.00
(107.720000d, 11.280000d)

Rise 2024-10-18 19:36:50

Transit 2024-10-18 02:52:02

Set 2024-10-18 10:03:18

Amur

Object: Altitude: -6.54 Azimuth: 116.52

Sun: Altitude: 27.64 Azimuth: 21.91

Moon: Altitude: -23.40 Azimuth: 191.38

Tunka

Object: Altitude: 8.50 Azimuth: 97.47

Sun: Altitude: 28.39 Azimuth: 354.59

Moon: Altitude: -21.57 Azimuth: 165.92

Kislovodsk

Object: Altitude: 48.47 Azimuth: 47.74

Sun: Altitude: 10.41 Azimuth: 294.34

Moon: Altitude: -0.26 Azimuth: 112.11

Tavrida

Object: Altitude: 51.80 Azimuth: 35.56

Sun: Altitude: 4.38 Azimuth: 288.23

Moon: Altitude: 5.82 Azimuth: 106.22

SAAO

Object: Altitude: 45.62 Azimuth: 168.30

Sun: Altitude: 7.60 Azimuth: 276.66

Moon: Altitude: -3.51 Azimuth: 106.26

IAC

Object: Altitude: 57.98 Azimuth: 296.24

Sun: Altitude: -34.75 Azimuth: 261.86

Moon: Altitude: 45.04 Azimuth: 83.85

Argentina

Object: Altitude: 0.88 Azimuth: 256.13

Sun: Altitude: -48.45 Azimuth: 355.87

Moon: Altitude: 42.26 Azimuth: 187.79

Mexico

Object: Altitude: -20.81 Azimuth: 241.77

Sun: Altitude: -48.55 Azimuth: 112.70

Moon: Altitude: 44.51 Azimuth: 278.74

Ural

Object: Altitude: 31.85 Azimuth: 57.67

Sun: Altitude: 12.45 Azimuth: 311.03

Moon: Altitude: -3.39 Azimuth: 125.88

Vostryakovo

Object: Altitude: 41.65 Azimuth: 34.13

Sun: Altitude: 3.02 Azimuth: 291.85

Moon: Altitude: 6.62 Azimuth: 107.95

Gal. latitude: 9.963026 Gal. longitude: 205.377859

Dist. to Sun: 97.105941

Dist. to Moon: 73.530861

Moon coord.: (31.870269 d, 15.593135 d)

Sun coord.: (203.113536 d, -9.662774 d)

Lunar disk: 0.991869

Lunar phase: 10.346916

Lunar bright limb: 56.277652

No SN in this field
Recent coverage and limits telegrams

 #######################################################################################
#######################################################################################

  ID = 6085
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 220417A ( Fermi GBM team, GCN 31912) errorbox  10933 sec after notice time and 10962 sec after trigger time at 2022-04-17 16:55:18 UT, with upper limit up to  18.2 mag. Observations started at twilight.  The observations began at zenith distance = 43 deg. The sun  altitude  is -9.1 deg. 

The galactic latitude b = 10 deg., longitude l = 205 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1945725

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   10992 | 2022-04-17 16:55:18 |         MASTER-SAAO | (07h 06m 38.28s , +08d 45m 24.4s) |   C |    60 | 15.9 |        
   11072 | 2022-04-17 16:56:38 |         MASTER-SAAO | (07h 14m 48.63s , +08d 45m 35.3s) |   C |    60 | 16.3 |        
   11163 | 2022-04-17 16:58:09 |         MASTER-SAAO | (07h 09m 06.34s , +10d 41m 17.1s) |   C |    60 | 16.4 |        
   11254 | 2022-04-17 16:59:40 |         MASTER-SAAO | (06h 59m 49.61s , +14d 29m 20.8s) |   C |    60 | 16.4 |        
   11334 | 2022-04-17 17:00:59 |         MASTER-SAAO | (07h 07m 58.48s , +14d 28m 42.2s) |   C |    60 | 16.7 |        
   11509 | 2022-04-17 17:03:54 |         MASTER-SAAO | (07h 17m 16.46s , +10d 40m 40.1s) |   C |    60 | 17.0 |        
   11600 | 2022-04-17 17:05:25 |         MASTER-SAAO | (07h 11m 57.99s , +12d 33m 45.2s) |   C |    60 | 17.1 |        
   11679 | 2022-04-17 17:06:45 |         MASTER-SAAO | (07h 20m 15.06s , +12d 34m 06.3s) |   C |    60 | 17.2 |        
   11771 | 2022-04-17 17:08:16 |         MASTER-SAAO | (06h 56m 29.96s , +12d 35m 39.7s) |   C |    60 | 17.2 |        
   11862 | 2022-04-17 17:09:47 |         MASTER-SAAO | (07h 04m 41.19s , +12d 34m 13.1s) |   C |    60 | 17.4 |        
   11942 | 2022-04-17 17:11:07 |         MASTER-SAAO | (07h 06m 46.87s , +08d 47m 40.7s) |   C |    60 | 17.5 |        
   12033 | 2022-04-17 17:12:38 |         MASTER-SAAO | (07h 14m 45.42s , +08d 46m 56.4s) |   C |    60 | 17.6 |        
   12112 | 2022-04-17 17:13:58 |         MASTER-SAAO | (07h 09m 05.17s , +10d 42m 00.2s) |   C |    60 | 17.8 |        
   12204 | 2022-04-17 17:15:29 |         MASTER-SAAO | (06h 59m 51.07s , +14d 29m 07.7s) |   C |    60 | 17.9 |        
   12283 | 2022-04-17 17:16:49 |         MASTER-SAAO | (07h 08m 01.35s , +14d 28m 11.3s) |   C |    60 | 17.9 |        
   12374 | 2022-04-17 17:18:20 |         MASTER-SAAO | (06h 53m 42.16s , +10d 41m 56.9s) |   C |    60 | 18.0 |        
   12465 | 2022-04-17 17:19:50 |         MASTER-SAAO | (07h 01m 50.54s , +10d 40m 34.4s) |   C |    60 | 18.0 |        
   12545 | 2022-04-17 17:21:10 |         MASTER-SAAO | (07h 17m 19.52s , +10d 42m 11.5s) |   C |    60 | 18.2 |        
   12635 | 2022-04-17 17:22:40 |         MASTER-SAAO | (07h 12m 01.86s , +12d 35m 19.6s) |   C |    60 | 18.1 |        
   12714 | 2022-04-17 17:24:00 |         MASTER-SAAO | (07h 20m 13.43s , +12d 36m 22.8s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 6084
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 220417A ( Fermi GBM team, GCN 31912) errorbox  10933 sec after notice time and 10962 sec after trigger time at 2022-04-17 16:55:18 UT, with upper limit up to  18.2 mag. Observations started at twilight.  The observations began at zenith distance = 43 deg. The sun  altitude  is -9.1 deg. 

The galactic latitude b = 10 deg., longitude l = 205 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1945725

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   10992 | 2022-04-17 16:55:18 |         MASTER-SAAO | (07h 06m 38.28s , +08d 45m 24.4s) |   C |    60 | 15.9 |        
   11072 | 2022-04-17 16:56:38 |         MASTER-SAAO | (07h 14m 48.63s , +08d 45m 35.3s) |   C |    60 | 16.3 |        
   11163 | 2022-04-17 16:58:09 |         MASTER-SAAO | (07h 09m 06.34s , +10d 41m 17.1s) |   C |    60 | 16.4 |        
   11254 | 2022-04-17 16:59:40 |         MASTER-SAAO | (06h 59m 49.61s , +14d 29m 20.8s) |   C |    60 | 16.4 |        
   11334 | 2022-04-17 17:00:59 |         MASTER-SAAO | (07h 07m 58.48s , +14d 28m 42.2s) |   C |    60 | 16.7 |        
   11509 | 2022-04-17 17:03:54 |         MASTER-SAAO | (07h 17m 16.46s , +10d 40m 40.1s) |   C |    60 | 17.0 |        
   11600 | 2022-04-17 17:05:25 |         MASTER-SAAO | (07h 11m 57.99s , +12d 33m 45.2s) |   C |    60 | 17.1 |        
   11679 | 2022-04-17 17:06:45 |         MASTER-SAAO | (07h 20m 15.06s , +12d 34m 06.3s) |   C |    60 | 17.2 |        
   11771 | 2022-04-17 17:08:16 |         MASTER-SAAO | (06h 56m 29.96s , +12d 35m 39.7s) |   C |    60 | 17.2 |        
   11862 | 2022-04-17 17:09:47 |         MASTER-SAAO | (07h 04m 41.19s , +12d 34m 13.1s) |   C |    60 | 17.4 |        
   11942 | 2022-04-17 17:11:07 |         MASTER-SAAO | (07h 06m 46.87s , +08d 47m 40.7s) |   C |    60 | 17.5 |        
   12033 | 2022-04-17 17:12:38 |         MASTER-SAAO | (07h 14m 45.42s , +08d 46m 56.4s) |   C |    60 | 17.6 |        
   12112 | 2022-04-17 17:13:58 |         MASTER-SAAO | (07h 09m 05.17s , +10d 42m 00.2s) |   C |    60 | 17.8 |        
   12204 | 2022-04-17 17:15:29 |         MASTER-SAAO | (06h 59m 51.07s , +14d 29m 07.7s) |   C |    60 | 17.9 |        
   12283 | 2022-04-17 17:16:49 |         MASTER-SAAO | (07h 08m 01.35s , +14d 28m 11.3s) |   C |    60 | 17.9 |        
   12374 | 2022-04-17 17:18:20 |         MASTER-SAAO | (06h 53m 42.16s , +10d 41m 56.9s) |   C |    60 | 18.0 |        
   12465 | 2022-04-17 17:19:50 |         MASTER-SAAO | (07h 01m 50.54s , +10d 40m 34.4s) |   C |    60 | 18.0 |        
   12545 | 2022-04-17 17:21:10 |         MASTER-SAAO | (07h 17m 19.52s , +10d 42m 11.5s) |   C |    60 | 18.2 |        
   12635 | 2022-04-17 17:22:40 |         MASTER-SAAO | (07h 12m 01.86s , +12d 35m 19.6s) |   C |    60 | 18.1 |        
   12714 | 2022-04-17 17:24:00 |         MASTER-SAAO | (07h 20m 13.43s , +12d 36m 22.8s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 6083
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 220417A ( Fermi GBM team, GCN 31912) errorbox  10933 sec after notice time and 10962 sec after trigger time at 2022-04-17 16:55:18 UT, with upper limit up to  18.2 mag. Observations started at twilight.  The observations began at zenith distance = 43 deg. The sun  altitude  is -9.1 deg. 

The galactic latitude b = 10 deg., longitude l = 205 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1945725

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

   10992 | 2022-04-17 16:55:18 |         MASTER-SAAO | (07h 06m 38.28s , +08d 45m 24.4s) |   C |    60 | 15.9 |        
   11072 | 2022-04-17 16:56:38 |         MASTER-SAAO | (07h 14m 48.63s , +08d 45m 35.3s) |   C |    60 | 16.3 |        
   11163 | 2022-04-17 16:58:09 |         MASTER-SAAO | (07h 09m 06.34s , +10d 41m 17.1s) |   C |    60 | 16.4 |        
   11254 | 2022-04-17 16:59:40 |         MASTER-SAAO | (06h 59m 49.61s , +14d 29m 20.8s) |   C |    60 | 16.4 |        
   11334 | 2022-04-17 17:00:59 |         MASTER-SAAO | (07h 07m 58.48s , +14d 28m 42.2s) |   C |    60 | 16.7 |        
   11509 | 2022-04-17 17:03:54 |         MASTER-SAAO | (07h 17m 16.46s , +10d 40m 40.1s) |   C |    60 | 17.0 |        
   11600 | 2022-04-17 17:05:25 |         MASTER-SAAO | (07h 11m 57.99s , +12d 33m 45.2s) |   C |    60 | 17.1 |        
   11679 | 2022-04-17 17:06:45 |         MASTER-SAAO | (07h 20m 15.06s , +12d 34m 06.3s) |   C |    60 | 17.2 |        
   11771 | 2022-04-17 17:08:16 |         MASTER-SAAO | (06h 56m 29.96s , +12d 35m 39.7s) |   C |    60 | 17.2 |        
   11862 | 2022-04-17 17:09:47 |         MASTER-SAAO | (07h 04m 41.19s , +12d 34m 13.1s) |   C |    60 | 17.4 |        
   11942 | 2022-04-17 17:11:07 |         MASTER-SAAO | (07h 06m 46.87s , +08d 47m 40.7s) |   C |    60 | 17.5 |        
   12033 | 2022-04-17 17:12:38 |         MASTER-SAAO | (07h 14m 45.42s , +08d 46m 56.4s) |   C |    60 | 17.6 |        
   12112 | 2022-04-17 17:13:58 |         MASTER-SAAO | (07h 09m 05.17s , +10d 42m 00.2s) |   C |    60 | 17.8 |        
   12204 | 2022-04-17 17:15:29 |         MASTER-SAAO | (06h 59m 51.07s , +14d 29m 07.7s) |   C |    60 | 17.9 |        
   12283 | 2022-04-17 17:16:49 |         MASTER-SAAO | (07h 08m 01.35s , +14d 28m 11.3s) |   C |    60 | 17.9 |        
   12374 | 2022-04-17 17:18:20 |         MASTER-SAAO | (06h 53m 42.16s , +10d 41m 56.9s) |   C |    60 | 18.0 |        
   12465 | 2022-04-17 17:19:50 |         MASTER-SAAO | (07h 01m 50.54s , +10d 40m 34.4s) |   C |    60 | 18.0 |        
   12545 | 2022-04-17 17:21:10 |         MASTER-SAAO | (07h 17m 19.52s , +10d 42m 11.5s) |   C |    60 | 18.2 |        
   12635 | 2022-04-17 17:22:40 |         MASTER-SAAO | (07h 12m 01.86s , +12d 35m 19.6s) |   C |    60 | 18.1 |        
   12714 | 2022-04-17 17:24:00 |         MASTER-SAAO | (07h 20m 13.43s , +12d 36m 22.8s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.

MASTER, 2002-2024