MASTER Net MASTER Database: LIGO S200224ca 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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Name LVC S200224ca
GCN Circulars | GCN Notices | GraceDB | VOEvents
Type 152 (last error box)
Trigger time 2020-02-24 22:22:34
Notice time 2020-02-28 18:05:14.014594
Distance 1575 ± 322.365 Mpc
BNS BHH NSBH Gap Terr
0 99 0 0 0
Galaxy in: 50%
90%
FULL

This work was supported by RFBR BRICS 17-52-80133 grant.
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)

DAYS:
Coverage since triggertime up to

ALL PLOTS
datetime T - Trig [h] T - Not [h] Area [sq. deg]
Box 50% 90% FULL
[%] 100.0 88.9 97.6
2020-03-10 22:22:34 360.0 268.3 380.0

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
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-'2020-02-24 22:22:34')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2020-02-24 22:22:34 (JD 2458904.432338)

Siderial time 11.168388 h

Ra 11:39:47.11 Dec -9:49:16.10
(174.946292d, -9.821139d)

Rise 2020-02-25 20:43:46

Transit 2020-02-26 01:48:14

Set 2020-02-25 06:56:38

Amur

Object: Altitude: -2.78 Azimuth: 77.94

Sun: Altitude: -0.96 Azimuth: 283.79

Moon: Altitude: -9.75 Azimuth: 271.71

Tunka

Object: Altitude: 10.87 Azimuth: 58.34

Sun: Altitude: -16.30 Azimuth: 264.63

Moon: Altitude: -24.65 Azimuth: 251.45

Kislovodsk

Object: Altitude: 36.38 Azimuth: 356.92

Sun: Altitude: -53.31 Azimuth: 205.52

Moon: Altitude: -54.83 Azimuth: 180.14

Tavrida

Object: Altitude: 34.55 Azimuth: 346.78

Sun: Altitude: -54.31 Azimuth: 191.24

Moon: Altitude: -53.11 Azimuth: 166.03

SAAO

Object: Altitude: 58.23 Azimuth: 230.18

Sun: Altitude: -47.65 Azimuth: 9.67

Moon: Altitude: -44.14 Azimuth: 30.53

IAC

Object: Altitude: 19.42 Azimuth: 293.28

Sun: Altitude: -44.74 Azimuth: 105.65

Moon: Altitude: -31.31 Azimuth: 97.43

Argentina

Object: Altitude: -14.81 Azimuth: 291.81

Sun: Altitude: 10.67 Azimuth: 85.37

Moon: Altitude: 22.97 Azimuth: 94.15

Mexico

Object: Altitude: -58.83 Azimuth: 232.36

Sun: Altitude: 32.73 Azimuth: 51.98

Moon: Altitude: 42.59 Azimuth: 37.83

Ural

Object: Altitude: 22.08 Azimuth: 15.44

Sun: Altitude: -36.36 Azimuth: 220.66

Moon: Altitude: -39.74 Azimuth: 202.22

Vostryakovo

Object: Altitude: 24.52 Azimuth: 352.17

Sun: Altitude: -43.38 Azimuth: 194.20

Moon: Altitude: -43.05 Azimuth: 173.72

Gal. latitude: 49.175406 Gal. longitude: 276.364977

Dist. to Sun: 153.894440

Dist. to Moon: 161.424914

Moon coord.: (352.350442 d, -8.573268 d)

Sun coord.: (337.304386 d, -9.497892 d)

Lunar disk: 0.016862

Lunar phase: 165.077580

Lunar bright limb: 265.267950

No SN in this field

2020-02-28 18:05:14 (JD 2458908.253634)

Siderial time 7.130596 h

Ra 11:39:47.11 Dec -9:49:16.10
(174.946292d, -9.821139d)

Rise 2020-02-29 20:28:02

Transit 2020-03-01 01:32:30

Set 2020-02-29 06:40:54

Amur

Object: Altitude: 26.91 Azimuth: 24.31

Sun: Altitude: -38.32 Azimuth: 227.75

Moon: Altitude: -28.77 Azimuth: 160.36

Tunka

Object: Altitude: 28.33 Azimuth: 357.16

Sun: Altitude: -45.25 Azimuth: 196.27

Moon: Altitude: -19.41 Azimuth: 135.77

Kislovodsk

Object: Altitude: 11.79 Azimuth: 296.17

Sun: Altitude: -34.46 Azimuth: 114.91

Moon: Altitude: 15.10 Azimuth: 88.07

Tavrida

Object: Altitude: 5.80 Azimuth: 290.00

Sun: Altitude: -28.43 Azimuth: 108.16

Moon: Altitude: 21.08 Azimuth: 81.63

SAAO

Object: Altitude: 9.60 Azimuth: 275.60

Sun: Altitude: -11.56 Azimuth: 72.58

Moon: Altitude: 22.51 Azimuth: 117.62

IAC

Object: Altitude: -32.83 Azimuth: 263.29

Sun: Altitude: 11.77 Azimuth: 74.03

Moon: Altitude: 63.92 Azimuth: 45.93

Argentina

Object: Altitude: -48.10 Azimuth: 352.51

Sun: Altitude: 60.36 Azimuth: 139.08

Moon: Altitude: 37.73 Azimuth: 224.53

Mexico

Object: Altitude: -50.44 Azimuth: 114.60

Sun: Altitude: 45.58 Azimuth: 328.06

Moon: Altitude: 17.25 Azimuth: 269.74

Ural

Object: Altitude: 13.23 Azimuth: 313.20

Sun: Altitude: -35.06 Azimuth: 140.09

Moon: Altitude: 5.01 Azimuth: 98.84

Vostryakovo

Object: Altitude: 4.08 Azimuth: 293.85

Sun: Altitude: -26.62 Azimuth: 116.71

Moon: Altitude: 17.05 Azimuth: 81.03

Gal. latitude: 49.175406 Gal. longitude: 276.364977

Dist. to Sun: 157.299828

Dist. to Moon: 141.307983

Moon coord.: (34.180098 d, 9.012163 d)

Sun coord.: (340.915101 d, -8.069482 d)

Lunar disk: 0.219480

Lunar phase: 124.127721

Lunar bright limb: 253.740763

No SN in this field

2020-02-28 19:05:14 (JD 2458908.295301)

Siderial time 8.133334 h

Ra 11:39:47.11 Dec -9:49:16.10
(174.946292d, -9.821139d)

Rise 2020-02-29 20:28:02

Transit 2020-03-01 01:32:30

Set 2020-02-29 06:40:54

Amur

Object: Altitude: 21.82 Azimuth: 39.61

Sun: Altitude: -30.43 Azimuth: 243.03

Moon: Altitude: -30.44 Azimuth: 176.81

Tunka

Object: Altitude: 27.43 Azimuth: 13.91

Sun: Altitude: -41.15 Azimuth: 215.91

Moon: Altitude: -24.66 Azimuth: 150.23

Kislovodsk

Object: Altitude: 20.98 Azimuth: 308.30

Sun: Altitude: -43.59 Azimuth: 130.05

Moon: Altitude: 4.73 Azimuth: 98.21

Tavrida

Object: Altitude: 15.42 Azimuth: 301.48

Sun: Altitude: -38.08 Azimuth: 121.71

Moon: Altitude: 10.88 Azimuth: 92.21

SAAO

Object: Altitude: 22.29 Azimuth: 267.61

Sun: Altitude: -23.29 Azimuth: 63.02

Moon: Altitude: 11.07 Azimuth: 108.48

IAC

Object: Altitude: -19.61 Azimuth: 270.79

Sun: Altitude: -1.12 Azimuth: 81.45

Moon: Altitude: 53.40 Azimuth: 65.13

Argentina

Object: Altitude: -44.15 Azimuth: 331.83

Sun: Altitude: 50.41 Azimuth: 119.42

Moon: Altitude: 44.92 Azimuth: 207.87

Mexico

Object: Altitude: -61.20 Azimuth: 133.00

Sun: Altitude: 50.33 Azimuth: 349.17

Moon: Altitude: 29.80 Azimuth: 277.46

Ural

Object: Altitude: 18.44 Azimuth: 327.63

Sun: Altitude: -39.25 Azimuth: 158.01

Moon: Altitude: -2.48 Azimuth: 111.14

Vostryakovo

Object: Altitude: 11.44 Azimuth: 306.84

Sun: Altitude: -33.64 Azimuth: 131.88

Moon: Altitude: 8.95 Azimuth: 93.25

Gal. latitude: 49.175406 Gal. longitude: 276.364977

Dist. to Sun: 157.336188

Dist. to Moon: 140.862880

Moon coord.: (34.646456 d, 9.195496 d)

Sun coord.: (340.954275 d, -8.053744 d)

Lunar disk: 0.222758

Lunar phase: 123.675217

Lunar bright limb: 253.787286

No SN in this field

2025-05-25 06:00:27 (JD 2460820.750313)

Siderial time 0.720695 h

Ra 11:39:47.11 Dec -9:49:16.10
(174.946292d, -9.821139d)

Rise 2025-05-25 14:50:44

Transit 2025-05-25 19:55:12

Set 2025-05-26 00:59:40

Amur

Object: Altitude: 2.25 Azimuth: 288.34

Sun: Altitude: 47.75 Azimuth: 60.36

Moon: Altitude: 27.89 Azimuth: 83.49

Tunka

Object: Altitude: -13.07 Azimuth: 269.32

Sun: Altitude: 57.19 Azimuth: 25.23

Moon: Altitude: 41.96 Azimuth: 60.05

Kislovodsk

Object: Altitude: -51.58 Azimuth: 214.22

Sun: Altitude: 45.55 Azimuth: 285.62

Moon: Altitude: 59.37 Azimuth: 324.32

Tavrida

Object: Altitude: -53.52 Azimuth: 200.61

Sun: Altitude: 39.39 Azimuth: 279.35

Moon: Altitude: 54.57 Azimuth: 312.37

SAAO

Object: Altitude: -47.79 Azimuth: 1.38

Sun: Altitude: 6.02 Azimuth: 240.50

Moon: Altitude: 27.44 Azimuth: 223.60

IAC

Object: Altitude: -49.65 Azimuth: 109.54

Sun: Altitude: -2.69 Azimuth: 244.42

Moon: Altitude: 19.10 Azimuth: 260.25

Argentina

Object: Altitude: 6.07 Azimuth: 82.19

Sun: Altitude: -67.62 Azimuth: 293.66

Moon: Altitude: -42.65 Azimuth: 275.61

Mexico

Object: Altitude: 28.58 Azimuth: 56.31

Sun: Altitude: -34.86 Azimuth: 158.10

Moon: Altitude: -40.97 Azimuth: 191.37

Ural

Object: Altitude: -34.53 Azimuth: 227.13

Sun: Altitude: 48.03 Azimuth: 317.04

Moon: Altitude: 50.17 Azimuth: 358.34

Vostryakovo

Object: Altitude: -42.71 Azimuth: 201.77

Sun: Altitude: 38.94 Azimuth: 291.20

Moon: Altitude: 48.04 Azimuth: 326.31

Gal. latitude: 49.175406 Gal. longitude: 276.364977

Dist. to Sun: 114.872912

Dist. to Moon: 141.534568

Moon coord.: (33.844671 d, 17.214984 d)

Sun coord.: (61.941766 d, 20.943962 d)

Lunar disk: 0.053896

Lunar phase: 153.151952

Lunar bright limb: 77.404316

No SN in this field
Recent coverage and limits telegrams
#######################################################################################
#######################################################################################

  ID = 2309
TYPE = 35
DAYS = 0


MASTER-Kislovodsk robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S200224ca errorbox  325 sec after trigger time at 2020-02-24 22:27:59 UT, with upper limit up to  18.2 mag. The observations began at zenith distance = 53 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 49 deg., longitude l = 277 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=11357

We obtain a following upper limits.  

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

     347 | 2020-02-24 22:27:51 |             MASTER- | (11h 42m 01.93s , -09d 53m 27.1s) |   C |    60 | 19.6 |        
     347 | 2020-02-24 22:27:51 |             MASTER- | (11h 34m 56.14s , -09d 54m 43.0s) |   C |    60 | 19.6 |        
     355 | 2020-02-24 22:27:59 |   MASTER-Kislovodsk | (11h 34m 39.10s , -09d 50m 29.2s) |   C |    60 | 18.2 |        
     445 | 2020-02-24 22:27:59 |   MASTER-Kislovodsk | (11h 34m 39.10s , -09d 50m 29.1s) |   C |   240 | 17.9 |  Coadd 
     355 | 2020-02-24 22:27:59 |   MASTER-Kislovodsk | (11h 43m 03.44s , -10d 17m 30.1s) |   C |    60 | 17.8 |        
     437 | 2020-02-24 22:29:10 |             MASTER- | (11h 42m 04.88s , -09d 52m 42.1s) |   C |    80 | 19.7 |        
     437 | 2020-02-24 22:29:10 |             MASTER- | (11h 34m 59.09s , -09d 53m 58.4s) |   C |    80 | 19.7 |        
     446 | 2020-02-24 22:29:19 |   MASTER-Kislovodsk | (11h 34m 36.01s , -09d 51m 35.1s) |   C |    80 | 16.8 |        
     446 | 2020-02-24 22:29:19 |   MASTER-Kislovodsk | (11h 43m 00.26s , -10d 18m 36.8s) |   C |    80 | 16.9 |        
     546 | 2020-02-24 22:30:50 |             MASTER- | (11h 41m 58.48s , -09d 53m 34.6s) |   C |   100 | 19.8 |        
     546 | 2020-02-24 22:30:50 |             MASTER- | (11h 34m 52.68s , -09d 54m 51.1s) |   C |   100 | 19.8 |        
     557 | 2020-02-24 22:31:00 |   MASTER-Kislovodsk | (11h 34m 42.29s , -09d 51m 09.1s) |   C |   100 | 15.6 |        
     557 | 2020-02-24 22:31:00 |   MASTER-Kislovodsk | (11h 43m 06.46s , -10d 18m 10.4s) |   C |   100 | 15.8 |        
     781 | 2020-02-24 22:34:24 |   MASTER-Kislovodsk | (11h 34m 40.04s , -09d 37m 01.3s) |   C |   140 | 15.9 |        
     781 | 2020-02-24 22:34:24 |   MASTER-Kislovodsk | (11h 43m 04.25s , -10d 04m 06.0s) |   C |   140 | 15.8 |        
     820 | 2020-02-24 22:34:59 |             MASTER- | (11h 42m 01.97s , -09d 40m 05.0s) |   C |   150 | 19.9 |        
     820 | 2020-02-24 22:34:59 |             MASTER- | (11h 34m 56.44s , -09d 41m 21.8s) |   C |   150 | 19.9 |        
     966 | 2020-02-24 22:37:10 |   MASTER-Kislovodsk | (11h 44m 13.13s , -09d 46m 09.6s) |   C |   180 | 14.8 |        
     966 | 2020-02-24 22:37:10 |   MASTER-Kislovodsk | (11h 35m 57.55s , -09d 19m 57.4s) |   C |   180 | 14.2 |        
    1005 | 2020-02-24 22:37:48 |             MASTER- | (11h 42m 05.26s , -09d 40m 50.2s) |   C |   180 | 19.5 |        
    1005 | 2020-02-24 22:37:48 |             MASTER- | (11h 34m 59.65s , -09d 42m 07.0s) |   C |   180 | 19.9 |        
    1167 | 2020-02-24 22:40:31 |   MASTER-Kislovodsk | (11h 44m 12.27s , -09d 45m 20.2s) |   C |   180 | 13.1 |        
    1167 | 2020-02-24 22:40:31 |   MASTER-Kislovodsk | (11h 35m 56.78s , -09d 19m 09.3s) |   C |   180 | 13.3 |        
    1204 | 2020-02-24 22:41:08 |             MASTER- | (11h 42m 01.99s , -09d 39m 27.2s) |   C |   180 | 19.5 |        
    1204 | 2020-02-24 22:41:08 |             MASTER- | (11h 34m 56.37s , -09d 40m 44.3s) |   C |   180 | 19.9 |        
    1368 | 2020-02-24 22:43:52 |   MASTER-Kislovodsk | (11h 44m 19.63s , -09d 46m 23.8s) |   C |   180 | 16.4 |        
    1368 | 2020-02-24 22:43:52 |   MASTER-Kislovodsk | (11h 36m 04.16s , -09d 20m 13.2s) |   C |   180 | 16.1 |        
    1404 | 2020-02-24 22:44:27 |             MASTER- | (11h 42m 01.96s , -09d 40m 48.7s) |   C |   180 | 19.5 |        
    1404 | 2020-02-24 22:44:27 |             MASTER- | (11h 34m 56.31s , -09d 42m 06.0s) |   C |   180 | 19.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2310
TYPE = 34
DAYS = 0


MASTER-Kislovodsk robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S200224ca errorbox  325 sec after trigger time at 2020-02-24 22:27:59 UT, with upper limit up to  18.2 mag. The observations began at zenith distance = 53 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 49 deg., longitude l = 277 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=11357

We obtain a following upper limits.  

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

     347 | 2020-02-24 22:27:51 |             MASTER- | (11h 42m 01.93s , -09d 53m 27.1s) |   C |    60 | 19.6 |        
     347 | 2020-02-24 22:27:51 |             MASTER- | (11h 34m 56.14s , -09d 54m 43.0s) |   C |    60 | 19.6 |        
     355 | 2020-02-24 22:27:59 |   MASTER-Kislovodsk | (11h 34m 39.10s , -09d 50m 29.2s) |   C |    60 | 18.2 |        
     445 | 2020-02-24 22:27:59 |   MASTER-Kislovodsk | (11h 34m 39.10s , -09d 50m 29.1s) |   C |   240 | 17.9 |  Coadd 
     355 | 2020-02-24 22:27:59 |   MASTER-Kislovodsk | (11h 43m 03.44s , -10d 17m 30.1s) |   C |    60 | 17.8 |        
     437 | 2020-02-24 22:29:10 |             MASTER- | (11h 42m 04.88s , -09d 52m 42.1s) |   C |    80 | 19.7 |        
     437 | 2020-02-24 22:29:10 |             MASTER- | (11h 34m 59.09s , -09d 53m 58.4s) |   C |    80 | 19.7 |        
     446 | 2020-02-24 22:29:19 |   MASTER-Kislovodsk | (11h 34m 36.01s , -09d 51m 35.1s) |   C |    80 | 16.8 |        
     446 | 2020-02-24 22:29:19 |   MASTER-Kislovodsk | (11h 43m 00.26s , -10d 18m 36.8s) |   C |    80 | 16.9 |        
     546 | 2020-02-24 22:30:50 |             MASTER- | (11h 41m 58.48s , -09d 53m 34.6s) |   C |   100 | 19.8 |        
     546 | 2020-02-24 22:30:50 |             MASTER- | (11h 34m 52.68s , -09d 54m 51.1s) |   C |   100 | 19.8 |        
     557 | 2020-02-24 22:31:00 |   MASTER-Kislovodsk | (11h 34m 42.29s , -09d 51m 09.1s) |   C |   100 | 15.6 |        
     557 | 2020-02-24 22:31:00 |   MASTER-Kislovodsk | (11h 43m 06.46s , -10d 18m 10.4s) |   C |   100 | 15.8 |        
     781 | 2020-02-24 22:34:24 |   MASTER-Kislovodsk | (11h 34m 40.04s , -09d 37m 01.3s) |   C |   140 | 15.9 |        
     781 | 2020-02-24 22:34:24 |   MASTER-Kislovodsk | (11h 43m 04.25s , -10d 04m 06.0s) |   C |   140 | 15.8 |        
     820 | 2020-02-24 22:34:59 |             MASTER- | (11h 42m 01.97s , -09d 40m 05.0s) |   C |   150 | 19.9 |        
     820 | 2020-02-24 22:34:59 |             MASTER- | (11h 34m 56.44s , -09d 41m 21.8s) |   C |   150 | 19.9 |        
     966 | 2020-02-24 22:37:10 |   MASTER-Kislovodsk | (11h 44m 13.13s , -09d 46m 09.6s) |   C |   180 | 14.8 |        
     966 | 2020-02-24 22:37:10 |   MASTER-Kislovodsk | (11h 35m 57.55s , -09d 19m 57.4s) |   C |   180 | 14.2 |        
    1005 | 2020-02-24 22:37:48 |             MASTER- | (11h 42m 05.26s , -09d 40m 50.2s) |   C |   180 | 19.5 |        
    1005 | 2020-02-24 22:37:48 |             MASTER- | (11h 34m 59.65s , -09d 42m 07.0s) |   C |   180 | 19.9 |        
    1167 | 2020-02-24 22:40:31 |   MASTER-Kislovodsk | (11h 44m 12.27s , -09d 45m 20.2s) |   C |   180 | 13.1 |        
    1167 | 2020-02-24 22:40:31 |   MASTER-Kislovodsk | (11h 35m 56.78s , -09d 19m 09.3s) |   C |   180 | 13.3 |        
    1204 | 2020-02-24 22:41:08 |             MASTER- | (11h 42m 01.99s , -09d 39m 27.2s) |   C |   180 | 19.5 |        
    1204 | 2020-02-24 22:41:08 |             MASTER- | (11h 34m 56.37s , -09d 40m 44.3s) |   C |   180 | 19.9 |        
    1368 | 2020-02-24 22:43:52 |   MASTER-Kislovodsk | (11h 44m 19.63s , -09d 46m 23.8s) |   C |   180 | 16.4 |        
    1368 | 2020-02-24 22:43:52 |   MASTER-Kislovodsk | (11h 36m 04.16s , -09d 20m 13.2s) |   C |   180 | 16.1 |        
    1404 | 2020-02-24 22:44:27 |             MASTER- | (11h 42m 01.96s , -09d 40m 48.7s) |   C |   180 | 19.5 |        
    1404 | 2020-02-24 22:44:27 |             MASTER- | (11h 34m 56.31s , -09d 42m 06.0s) |   C |   180 | 19.9 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025