MASTER Net MASTER Database: LIGO GRB240913.14 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 FERMI GRB240913.14
Type 2 (last error box)
Trigger time 2024-09-13 03:21:41.71
Notice time 2024-09-13 03:22:05.478238
Distance ± Mpc
BNS BHH NSBH Gap Terr
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
[%] 32.8 18.9 17.9
2024-09-27 03:21:41 336.0 336.0 166.9

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
2024-09-13 03:21:23.931 08h 35m 42.00s -04d 05m 16.0s SAAO 111341 Database SAAO
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-'2024-09-13 03:21:41.71')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2024-09-13 03:21:41 (JD 2460566.640058)

Siderial time 5.377044 h

Ra 11:19:47.40 Dec -46:09:00.00
(169.947500d, -46.149806d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -6.47 Azimuth: 0.40

Sun: Altitude: 43.44 Azimuth: 358.97

Moon: Altitude: -36.52 Azimuth: 271.26

Tunka

Object: Altitude: -10.08 Azimuth: 343.47

Sun: Altitude: 37.59 Azimuth: 327.62

Moon: Altitude: -51.30 Azimuth: 248.11

Kislovodsk

Object: Altitude: -26.72 Azimuth: 309.47

Sun: Altitude: 5.70 Azimuth: 270.24

Moon: Altitude: -67.81 Azimuth: 128.80

Tavrida

Object: Altitude: -32.17 Azimuth: 305.18

Sun: Altitude: -0.34 Azimuth: 264.36

Moon: Altitude: -62.16 Azimuth: 117.48

SAAO

Object: Altitude: 12.94 Azimuth: 316.92

Sun: Altitude: -16.71 Azimuth: 276.27

Moon: Altitude: -18.06 Azimuth: 37.71

IAC

Object: Altitude: -56.28 Azimuth: 311.96

Sun: Altitude: -43.34 Azimuth: 232.37

Moon: Altitude: -22.17 Azimuth: 69.14

Argentina

Object: Altitude: -10.68 Azimuth: 11.37

Sun: Altitude: -57.47 Azimuth: 34.05

Moon: Altitude: 47.97 Azimuth: 82.14

Mexico

Object: Altitude: -43.84 Azimuth: 53.92

Sun: Altitude: -24.29 Azimuth: 110.84

Moon: Altitude: 30.52 Azimuth: 7.81

Ural

Object: Altitude: -27.39 Azimuth: 313.93

Sun: Altitude: 14.62 Azimuth: 286.11

Moon: Altitude: -60.90 Azimuth: 175.54

Vostryakovo

Object: Altitude: -35.97 Azimuth: 301.15

Sun: Altitude: 2.86 Azimuth: 267.51

Moon: Altitude: -57.55 Azimuth: 137.61

Gal. latitude: 13.719650 Gal. longitude: 287.298397

Dist. to Sun: 49.929439

Dist. to Moon: 85.467075

Moon coord.: (285.034135 d, -27.986518 d)

Sun coord.: (171.270334 d, 3.765838 d)

Lunar disk: 0.693980

Lunar phase: 67.172370

Lunar bright limb: 261.856406

No SN in this field

2024-09-13 03:22:05 (JD 2460566.640336)

Siderial time 5.383729 h

Ra 11:19:47.40 Dec -46:09:00.00
(169.947500d, -46.149806d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -6.47 Azimuth: 0.47

Sun: Altitude: 43.44 Azimuth: 359.11

Moon: Altitude: -36.46 Azimuth: 271.33

Tunka

Object: Altitude: -10.06 Azimuth: 343.54

Sun: Altitude: 37.62 Azimuth: 327.74

Moon: Altitude: -51.25 Azimuth: 248.21

Kislovodsk

Object: Altitude: -26.67 Azimuth: 309.52

Sun: Altitude: 5.77 Azimuth: 270.31

Moon: Altitude: -67.86 Azimuth: 128.97

Tavrida

Object: Altitude: -32.11 Azimuth: 305.23

Sun: Altitude: -0.27 Azimuth: 264.43

Moon: Altitude: -62.22 Azimuth: 117.60

SAAO

Object: Altitude: 13.00 Azimuth: 316.89

Sun: Altitude: -16.62 Azimuth: 276.21

Moon: Altitude: -18.10 Azimuth: 37.63

IAC

Object: Altitude: -56.21 Azimuth: 311.92

Sun: Altitude: -43.27 Azimuth: 232.46

Moon: Altitude: -22.25 Azimuth: 69.17

Argentina

Object: Altitude: -10.69 Azimuth: 11.30

Sun: Altitude: -57.52 Azimuth: 33.88

Moon: Altitude: 47.89 Azimuth: 82.10

Mexico

Object: Altitude: -43.91 Azimuth: 53.93

Sun: Altitude: -24.37 Azimuth: 110.91

Moon: Altitude: 30.51 Azimuth: 7.91

Ural

Object: Altitude: -27.35 Azimuth: 314.00

Sun: Altitude: 14.67 Azimuth: 286.20

Moon: Altitude: -60.90 Azimuth: 175.71

Vostryakovo

Object: Altitude: -35.92 Azimuth: 301.21

Sun: Altitude: 2.91 Azimuth: 267.59

Moon: Altitude: -57.58 Azimuth: 137.75

Gal. latitude: 13.719650 Gal. longitude: 287.298397

Dist. to Sun: 49.929338

Dist. to Moon: 85.469738

Moon coord.: (285.038329 d, -27.986091 d)

Sun coord.: (171.270583 d, 3.765732 d)

Lunar disk: 0.694008

Lunar phase: 67.168916

Lunar bright limb: 261.854424

No SN in this field

2024-09-13 04:22:05 (JD 2460566.682002)

Siderial time 6.386467 h

Ra 11:19:47.40 Dec -46:09:00.00
(169.947500d, -46.149806d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -7.42 Azimuth: 10.91

Sun: Altitude: 41.88 Azimuth: 19.41

Moon: Altitude: -27.28 Azimuth: 281.74

Tunka

Object: Altitude: -8.24 Azimuth: 353.92

Sun: Altitude: 41.21 Azimuth: 346.60

Moon: Altitude: -42.60 Azimuth: 261.95

Kislovodsk

Object: Altitude: -18.74 Azimuth: 316.84

Sun: Altitude: 16.53 Azimuth: 280.94

Moon: Altitude: -73.68 Azimuth: 164.21

Tavrida

Object: Altitude: -23.77 Azimuth: 312.29

Sun: Altitude: 10.37 Azimuth: 275.03

Moon: Altitude: -70.05 Azimuth: 142.89

SAAO

Object: Altitude: 22.11 Azimuth: 311.61

Sun: Altitude: -3.96 Azimuth: 268.07

Moon: Altitude: -24.58 Azimuth: 25.87

IAC

Object: Altitude: -46.03 Azimuth: 308.43

Sun: Altitude: -31.97 Azimuth: 244.94

Moon: Altitude: -34.27 Azimuth: 73.94

Argentina

Object: Altitude: -12.04 Azimuth: 0.78

Sun: Altitude: -61.85 Azimuth: 5.20

Moon: Altitude: 35.84 Azimuth: 76.60

Mexico

Object: Altitude: -54.29 Azimuth: 52.80

Sun: Altitude: -35.89 Azimuth: 122.00

Moon: Altitude: 27.37 Azimuth: 22.01

Ural

Object: Altitude: -21.97 Azimuth: 323.81

Sun: Altitude: 22.16 Azimuth: 299.88

Moon: Altitude: -59.66 Azimuth: 201.42

Vostryakovo

Object: Altitude: -28.99 Azimuth: 310.43

Sun: Altitude: 11.39 Azimuth: 280.04

Moon: Altitude: -61.66 Azimuth: 161.76

Gal. latitude: 13.719650 Gal. longitude: 287.298397

Dist. to Sun: 49.914181

Dist. to Moon: 85.869590

Moon coord.: (285.667512 d, -27.920503 d)

Sun coord.: (171.307952 d, 3.749781 d)

Lunar disk: 0.698169

Lunar phase: 66.650538

Lunar bright limb: 261.557370

No SN in this field

2024-12-30 16:33:41 (JD 2460675.190058)

Siderial time 1.709846 h

Ra 11:19:47.40 Dec -46:09:00.00
(169.947500d, -46.149806d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -17.32 Azimuth: 323.82

Sun: Altitude: -60.22 Azimuth: 209.81

Moon: Altitude: -63.85 Azimuth: 219.50

Tunka

Object: Altitude: -28.95 Azimuth: 309.04

Sun: Altitude: -60.53 Azimuth: 163.30

Moon: Altitude: -66.06 Azimuth: 167.21

Kislovodsk

Object: Altitude: -61.48 Azimuth: 289.23

Sun: Altitude: -30.37 Azimuth: 86.02

Moon: Altitude: -35.61 Azimuth: 83.05

Tavrida

Object: Altitude: -67.59 Azimuth: 285.10

Sun: Altitude: -24.42 Azimuth: 80.94

Moon: Altitude: -29.76 Azimuth: 78.37

SAAO

Object: Altitude: -9.63 Azimuth: 346.85

Sun: Altitude: 13.02 Azimuth: 70.68

Moon: Altitude: 13.25 Azimuth: 64.73

IAC

Object: Altitude: -67.01 Azimuth: 34.11

Sun: Altitude: 18.48 Azimuth: 49.43

Moon: Altitude: 13.00 Azimuth: 47.43

Argentina

Object: Altitude: 11.00 Azimuth: 41.93

Sun: Altitude: 81.26 Azimuth: 187.51

Moon: Altitude: 86.16 Azimuth: 156.29

Mexico

Object: Altitude: -8.44 Azimuth: 40.39

Sun: Altitude: 22.34 Azimuth: 318.01

Moon: Altitude: 19.85 Azimuth: 323.62

Ural

Object: Altitude: -53.79 Azimuth: 277.90

Sun: Altitude: -39.43 Azimuth: 109.46

Moon: Altitude: -45.19 Azimuth: 108.48

Vostryakovo

Object: Altitude: -65.83 Azimuth: 262.68

Sun: Altitude: -27.80 Azimuth: 88.97

Moon: Altitude: -33.49 Azimuth: 87.63

Gal. latitude: 13.719650 Gal. longitude: 287.298397

Dist. to Sun: 86.245015

Dist. to Moon: 80.608919

Moon coord.: (276.949766 d, -28.272086 d)

Sun coord.: (279.940013 d, -23.131950 d)

Lunar disk: 0.002570

Lunar phase: 174.188123

Lunar bright limb: 28.910609

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

  ID = 11266
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 240913A ( Fermi GBM team, GCN 37481) errorbox  587 sec after notice time and 593 sec after trigger time at 2024-09-13 03:31:35 UT, with upper limit up to  19.0 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -15.3 deg. 

The galactic latitude b = -21 deg., longitude l = 183 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2599584

We obtain a following upper limits.  

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

     624 | 2024-09-13 03:31:35 |         MASTER-SAAO | (04h 33m 42.97s , +13d 31m 33.1s) |   C |    60 | 18.7 |        
     703 | 2024-09-13 03:32:54 |         MASTER-SAAO | (04h 33m 43.74s , +13d 31m 41.7s) |   C |    60 | 18.8 |        
     782 | 2024-09-13 03:34:13 |         MASTER-SAAO | (04h 33m 44.52s , +13d 31m 47.6s) |   C |    60 | 19.0 |        
     861 | 2024-09-13 03:35:32 |         MASTER-SAAO | (04h 33m 45.26s , +13d 31m 52.2s) |   C |    60 | 18.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11267
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 240913A ( Fermi GBM team, GCN 37481) errorbox  587 sec after notice time and 593 sec after trigger time at 2024-09-13 03:31:35 UT, with upper limit up to  19.0 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -15.3 deg. 

The galactic latitude b = -21 deg., longitude l = 183 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2599584

We obtain a following upper limits.  

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

     624 | 2024-09-13 03:31:35 |         MASTER-SAAO | (04h 33m 42.97s , +13d 31m 33.1s) |   C |    60 | 18.7 |        
     703 | 2024-09-13 03:32:54 |         MASTER-SAAO | (04h 33m 43.74s , +13d 31m 41.7s) |   C |    60 | 18.8 |        
     782 | 2024-09-13 03:34:13 |         MASTER-SAAO | (04h 33m 44.52s , +13d 31m 47.6s) |   C |    60 | 19.0 |        
     861 | 2024-09-13 03:35:32 |         MASTER-SAAO | (04h 33m 45.26s , +13d 31m 52.2s) |   C |    60 | 18.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11268
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 240913A ( Fermi GBM team, GCN 37481) errorbox  587 sec after notice time and 593 sec after trigger time at 2024-09-13 03:31:35 UT, with upper limit up to  19.0 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -15.3 deg. 

The galactic latitude b = -21 deg., longitude l = 183 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2599584

We obtain a following upper limits.  

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

     624 | 2024-09-13 03:31:35 |         MASTER-SAAO | (04h 33m 42.97s , +13d 31m 33.1s) |   C |    60 | 18.7 |        
     703 | 2024-09-13 03:32:54 |         MASTER-SAAO | (04h 33m 43.74s , +13d 31m 41.7s) |   C |    60 | 18.8 |        
     782 | 2024-09-13 03:34:13 |         MASTER-SAAO | (04h 33m 44.52s , +13d 31m 47.6s) |   C |    60 | 19.0 |        
     861 | 2024-09-13 03:35:32 |         MASTER-SAAO | (04h 33m 45.26s , +13d 31m 52.2s) |   C |    60 | 18.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11275
TYPE = 35
DAYS = 2


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 240913A ( Fermi GBM team, GCN 37481) errorbox  587 sec after notice time and 593 sec after trigger time at 2024-09-13 03:31:35 UT, with upper limit up to  19.6 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -15.3 deg. 

The galactic latitude b = -21 deg., longitude l = 183 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2599582

We obtain a following upper limits.  

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

     624 | 2024-09-13 03:31:35 |         MASTER-SAAO | (04h 33m 42.97s , +13d 31m 33.1s) |   C |    60 | 18.7 |        
     703 | 2024-09-13 03:32:54 |         MASTER-SAAO | (04h 33m 43.74s , +13d 31m 41.7s) |   C |    60 | 18.8 |        
     763 | 2024-09-13 03:32:54 |         MASTER-SAAO | (04h 33m 43.74s , +13d 31m 41.7s) |   C |   180 | 19.6 |  Coadd 
     782 | 2024-09-13 03:34:13 |         MASTER-SAAO | (04h 33m 44.52s , +13d 31m 47.6s) |   C |    60 | 19.0 |        
     861 | 2024-09-13 03:35:32 |         MASTER-SAAO | (04h 33m 45.26s , +13d 31m 52.2s) |   C |    60 | 18.9 |        
    1414 | 2024-09-13 03:44:45 |         MASTER-SAAO | (04h 35m 23.86s , +12d 18m 04.9s) |   C |    60 | 18.3 |        
    1493 | 2024-09-13 03:46:04 |         MASTER-SAAO | (04h 43m 28.21s , +12d 20m 00.3s) |   C |    60 | 18.2 |        
    1665 | 2024-09-13 03:48:56 |         MASTER-SAAO | (04h 37m 29.88s , +14d 13m 18.0s) |   C |    60 | 18.1 |        
    1744 | 2024-09-13 03:50:16 |         MASTER-SAAO | (04h 45m 41.66s , +14d 14m 29.3s) |   C |    60 | 18.0 |        
    1912 | 2024-09-13 03:53:04 |         MASTER-SAAO | (04h 22m 03.45s , +14d 12m 40.5s) |   C |    60 | 17.8 |        
    1992 | 2024-09-13 03:54:23 |         MASTER-SAAO | (04h 30m 13.24s , +14d 14m 21.3s) |   C |    60 | 17.6 |        
    2155 | 2024-09-13 03:57:06 |         MASTER-SAAO | (04h 19m 54.65s , +12d 19m 22.9s) |   C |    60 | 17.5 |        
    2234 | 2024-09-13 03:58:25 |         MASTER-SAAO | (04h 28m 03.75s , +12d 20m 28.6s) |   C |    60 | 17.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11273
TYPE = 35
DAYS = 1


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 240913A ( Fermi GBM team, GCN 37481) errorbox  587 sec after notice time and 593 sec after trigger time at 2024-09-13 03:31:35 UT, with upper limit up to  19.6 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -15.3 deg. 

The galactic latitude b = -21 deg., longitude l = 183 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2599584

We obtain a following upper limits.  

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

     624 | 2024-09-13 03:31:35 |         MASTER-SAAO | (04h 33m 42.97s , +13d 31m 33.1s) |   C |    60 | 18.7 |        
     703 | 2024-09-13 03:32:54 |         MASTER-SAAO | (04h 33m 43.74s , +13d 31m 41.7s) |   C |    60 | 18.8 |        
     763 | 2024-09-13 03:32:54 |         MASTER-SAAO | (04h 33m 43.74s , +13d 31m 41.7s) |   C |   180 | 19.6 |  Coadd 
     782 | 2024-09-13 03:34:13 |         MASTER-SAAO | (04h 33m 44.52s , +13d 31m 47.6s) |   C |    60 | 19.0 |        
     861 | 2024-09-13 03:35:32 |         MASTER-SAAO | (04h 33m 45.26s , +13d 31m 52.2s) |   C |    60 | 18.9 |        
    1414 | 2024-09-13 03:44:45 |         MASTER-SAAO | (04h 35m 23.86s , +12d 18m 04.9s) |   C |    60 | 18.3 |        
    1493 | 2024-09-13 03:46:04 |         MASTER-SAAO | (04h 43m 28.21s , +12d 20m 00.3s) |   C |    60 | 18.2 |        
    1665 | 2024-09-13 03:48:56 |         MASTER-SAAO | (04h 37m 29.88s , +14d 13m 18.0s) |   C |    60 | 18.1 |        
    1744 | 2024-09-13 03:50:16 |         MASTER-SAAO | (04h 45m 41.66s , +14d 14m 29.3s) |   C |    60 | 18.0 |        
    1912 | 2024-09-13 03:53:04 |         MASTER-SAAO | (04h 22m 03.45s , +14d 12m 40.5s) |   C |    60 | 17.8 |        
    1992 | 2024-09-13 03:54:23 |         MASTER-SAAO | (04h 30m 13.24s , +14d 14m 21.3s) |   C |    60 | 17.6 |        
    2155 | 2024-09-13 03:57:06 |         MASTER-SAAO | (04h 19m 54.65s , +12d 19m 22.9s) |   C |    60 | 17.5 |        
    2234 | 2024-09-13 03:58:25 |         MASTER-SAAO | (04h 28m 03.75s , +12d 20m 28.6s) |   C |    60 | 17.3 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2024