GRB230916.12 page :: MASTER Database

MASTER Net MASTER Database: GRB230916.12 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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Name

SWIFT GRB230916.12

Trignum

1192234

Trigger time

2023-09-16 02:48:38.53

Notice time

2023-09-16 02:53:12.97598

Coord, eb

(16h 19m 06.22s , -15d 51m 16.6s) , 0.0013

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)
 ??

You are viewing outdated information, relevant error box is here

All alerts for this trigger

id	noticetime	coord2000	satel	errorbox	type	trigger	seq	trig_type	links
2272385	2023-09-18 13:26:16.679301	16^h 19^m 13.27^s -15^d 53^m 07.1^s	SWIFT		retraction	1192234			retraction
2271169	2023-09-16 02:53:22.786971	16^h 19^m 06.22^s -15^d 51^m 16.6^s	SWIFT	0	alert	1192234	4	69	alert
2271170	2023-09-16 02:53:35.309463	16^h 19^m 12.41^s -15^d 53^m 01.0^s	SWIFT	0	alert	1192234	13	68	alert
2271168	2023-09-16 02:53:12.97598	16^h 19^m 06.22^s -15^d 51^m 16.6^s	SWIFT	0.0013	alert	1192234	4	67	alert
2271166	2023-09-16 02:52:16.386754	16^h 19^m 13.27^s -15^d 53^m 07.1^s	SWIFT	0.05	alert	1192234	7	61	alert

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

2023-09-16 02:48:38 (JD 2460203.617106)

Siderial time 4.972036 h

Ra 16:19:06.22 Dec -15:51:16.60
(244.775917d, -15.854611d)

Rise 2023-09-16 12:42:18

Transit 2023-09-16 17:07:33

Set 2023-09-16 21:32:48

Amur

Object: Altitude: -6.15 Azimuth: 287.49

Sun: Altitude: 42.00 Azimuth: 348.10

Moon: Altitude: 36.84 Azimuth: 334.52

Tunka

Object: Altitude: -21.48 Azimuth: 268.55

Sun: Altitude: 33.80 Azimuth: 318.79

Moon: Altitude: 26.15 Azimuth: 308.59

Kislovodsk

Object: Altitude: -59.44 Azimuth: 208.71

Sun: Altitude: -0.72 Azimuth: 265.28

Moon: Altitude: -10.84 Azimuth: 259.43

Tavrida

Object: Altitude: -60.65 Azimuth: 192.24

Sun: Altitude: -6.62 Azimuth: 259.23

Moon: Altitude: -16.52 Azimuth: 252.90

SAAO

Object: Altitude: -41.30 Azimuth: 8.98

Sun: Altitude: -22.97 Azimuth: 281.74

Moon: Altitude: -30.40 Azimuth: 291.83

IAC

Object: Altitude: -47.35 Azimuth: 97.27

Sun: Altitude: -49.30 Azimuth: 224.40

Moon: Altitude: -57.87 Azimuth: 210.94

Argentina

Object: Altitude: 14.22 Azimuth: 79.95

Sun: Altitude: -52.37 Azimuth: 45.05

Moon: Altitude: -42.79 Azimuth: 54.99

Mexico

Object: Altitude: 28.26 Azimuth: 46.71

Sun: Altitude: -18.20 Azimuth: 105.09

Moon: Altitude: -10.25 Azimuth: 96.26

Ural

Object: Altitude: -42.41 Azimuth: 223.25

Sun: Altitude: 9.61 Azimuth: 279.59

Moon: Altitude: 1.05 Azimuth: 271.61

Vostryakovo

Object: Altitude: -49.73 Azimuth: 194.97

Sun: Altitude: -2.41 Azimuth: 261.35

Moon: Altitude: -11.10 Azimuth: 253.48

Gal. latitude: 23.195858 Gal. longitude: 359.158179

Dist. to Sun: 73.086924

Dist. to Moon: 61.434653

Moon coord.: (184.585045 d, 0.008457 d)

Sun coord.: (173.272193 d, 2.908200 d)

Lunar disk: 0.010383

Lunar phase: 168.303169

Lunar bright limb: 284.479346

No SN in this field

2023-09-16 02:53:12 (JD 2460203.620278)

Siderial time 5.048356 h

Ra 16:19:06.22 Dec -15:51:16.60
(244.775917d, -15.854611d)

Rise 2023-09-16 12:42:18

Transit 2023-09-16 17:07:33

Set 2023-09-16 21:32:48

Amur

Object: Altitude: -5.45 Azimuth: 288.35

Sun: Altitude: 42.14 Azimuth: 349.62

Moon: Altitude: 37.12 Azimuth: 335.86

Tunka

Object: Altitude: -20.77 Azimuth: 269.45

Sun: Altitude: 34.26 Azimuth: 320.05

Moon: Altitude: 26.66 Azimuth: 309.69

Kislovodsk

Object: Altitude: -59.03 Azimuth: 210.71

Sun: Altitude: 0.10 Azimuth: 266.07

Moon: Altitude: -10.06 Azimuth: 260.23

Tavrida

Object: Altitude: -60.47 Azimuth: 194.45

Sun: Altitude: -5.83 Azimuth: 260.05

Moon: Altitude: -15.78 Azimuth: 253.76

SAAO

Object: Altitude: -41.44 Azimuth: 7.53

Sun: Altitude: -22.02 Azimuth: 281.05

Moon: Altitude: -29.52 Azimuth: 291.06

IAC

Object: Altitude: -48.34 Azimuth: 97.96

Sun: Altitude: -48.59 Azimuth: 225.76

Moon: Altitude: -57.37 Azimuth: 212.79

Argentina

Object: Altitude: 13.26 Azimuth: 79.39

Sun: Altitude: -53.05 Azimuth: 43.53

Moon: Altitude: -43.54 Azimuth: 53.87

Mexico

Object: Altitude: 27.54 Azimuth: 47.66

Sun: Altitude: -19.14 Azimuth: 105.76

Moon: Altitude: -11.20 Azimuth: 96.84

Ural

Object: Altitude: -41.98 Azimuth: 224.61

Sun: Altitude: 10.22 Azimuth: 280.56

Moon: Altitude: 1.64 Azimuth: 272.55

Vostryakovo

Object: Altitude: -49.55 Azimuth: 196.65

Sun: Altitude: -1.77 Azimuth: 262.29

Moon: Altitude: -10.50 Azimuth: 254.44

Gal. latitude: 23.195858 Gal. longitude: 359.158179

Dist. to Sun: 73.083848

Dist. to Moon: 61.396938

Moon coord.: (184.618795 d, -0.009674 d)

Sun coord.: (173.275037 d, 2.906978 d)

Lunar disk: 0.010444

Lunar phase: 168.268923

Lunar bright limb: 284.520931

No SN in this field

2023-09-16 03:53:12 (JD 2460203.661944)

Siderial time 6.051094 h

Ra 16:19:06.22 Dec -15:51:16.60
(244.775917d, -15.854611d)

Rise 2023-09-16 12:42:18

Transit 2023-09-16 17:07:33

Set 2023-09-16 21:32:48

Amur

Object: Altitude: 3.30 Azimuth: 299.88

Sun: Altitude: 42.17 Azimuth: 9.88

Moon: Altitude: 39.29 Azimuth: 354.27

Tunka

Object: Altitude: -11.52 Azimuth: 281.06

Sun: Altitude: 39.04 Azimuth: 337.79

Moon: Altitude: 32.56 Azimuth: 325.08

Kislovodsk

Object: Altitude: -51.74 Azimuth: 232.91

Sun: Altitude: 10.91 Azimuth: 276.51

Moon: Altitude: 0.27 Azimuth: 270.60

Tavrida

Object: Altitude: -55.50 Azimuth: 220.31

Sun: Altitude: 4.77 Azimuth: 270.66

Moon: Altitude: -5.78 Azimuth: 264.60

SAAO

Object: Altitude: -40.97 Azimuth: 348.27

Sun: Altitude: -9.44 Azimuth: 272.58

Moon: Altitude: -17.56 Azimuth: 281.89

IAC

Object: Altitude: -61.21 Azimuth: 109.61

Sun: Altitude: -38.01 Azimuth: 240.43

Moon: Altitude: -48.78 Azimuth: 232.62

Argentina

Object: Altitude: 0.88 Azimuth: 71.82

Sun: Altitude: -59.74 Azimuth: 19.07

Moon: Altitude: -52.17 Azimuth: 36.21

Mexico

Object: Altitude: 17.21 Azimuth: 58.64

Sun: Altitude: -31.18 Azimuth: 115.66

Moon: Altitude: -23.61 Azimuth: 104.93

Ural

Object: Altitude: -35.45 Azimuth: 241.21

Sun: Altitude: 17.99 Azimuth: 293.79

Moon: Altitude: 9.27 Azimuth: 285.06

Vostryakovo

Object: Altitude: -45.66 Azimuth: 217.40

Sun: Altitude: 6.72 Azimuth: 274.66

Moon: Altitude: -2.53 Azimuth: 266.76

Gal. latitude: 23.195858 Gal. longitude: 359.158179

Dist. to Sun: 73.043430

Dist. to Moon: 60.901327

Moon coord.: (185.062333 d, -0.247936 d)

Sun coord.: (173.312400 d, 2.890927 d)

Lunar disk: 0.011258

Lunar phase: 167.818303

Lunar bright limb: 285.044583

No SN in this field

2025-05-09 13:46:02 (JD 2460805.073634)

Siderial time 7.450306 h

Ra 16:19:06.22 Dec -15:51:16.60
(244.775917d, -15.854611d)

Rise 2025-05-10 21:07:28

Transit 2025-05-11 01:32:43

Set 2025-05-10 06:01:55

Amur

Object: Altitude: 13.76 Azimuth: 317.36

Sun: Altitude: -18.82 Azimuth: 155.03

Moon: Altitude: 31.84 Azimuth: 10.12

Tunka

Object: Altitude: 0.70 Azimuth: 297.22

Sun: Altitude: -8.64 Azimuth: 133.09

Moon: Altitude: 29.32 Azimuth: 342.01

Kislovodsk

Object: Altitude: -38.16 Azimuth: 254.27

Sun: Altitude: 26.08 Azimuth: 89.61

Moon: Altitude: 4.66 Azimuth: 284.81

Tavrida

Object: Altitude: -43.55 Azimuth: 245.72

Sun: Altitude: 32.10 Azimuth: 82.90

Moon: Altitude: -1.50 Azimuth: 278.87

SAAO

Object: Altitude: -33.78 Azimuth: 324.43

Sun: Altitude: 21.88 Azimuth: 129.57

Moon: Altitude: -2.76 Azimuth: 280.50

IAC

Object: Altitude: -75.91 Azimuth: 150.54

Sun: Altitude: 75.00 Azimuth: 45.97

Moon: Altitude: -42.98 Azimuth: 252.35

Argentina

Object: Altitude: -15.38 Azimuth: 59.74

Sun: Altitude: 26.67 Azimuth: 225.10

Moon: Altitude: -50.08 Azimuth: 12.66

Mexico

Object: Altitude: 0.95 Azimuth: 70.79

Sun: Altitude: 15.04 Azimuth: 258.44

Moon: Altitude: -38.40 Azimuth: 106.66

Ural

Object: Altitude: -24.68 Azimuth: 261.02

Sun: Altitude: 16.01 Azimuth: 97.49

Moon: Altitude: 9.69 Azimuth: 300.12

Vostryakovo

Object: Altitude: -36.61 Azimuth: 241.50

Sun: Altitude: 28.08 Azimuth: 79.91

Moon: Altitude: -0.99 Azimuth: 281.55

Gal. latitude: 23.195858 Gal. longitude: 359.158179

Dist. to Sun: 162.309699

Dist. to Moon: 51.337782

Moon coord.: (192.959453 d, -7.349501 d)

Sun coord.: (46.378327 d, 17.431184 d)

Lunar disk: 0.914524

Lunar phase: 33.998977

Lunar bright limb: 290.389248

No SN in this field

Recent coverage and limits telegrams

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

  ID = 8916
TYPE = 35
DAYS = 1


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.18 (trigger No 1192252,16h 18m 38.45s , -16d 36m 55.1s, R=0.05) errorbox  68664 sec after notice time and 69073 sec after trigger time at 2023-09-16 23:30:16 UT, with upper limit up to  18.8 mag. Observations started at twilight.  The observations began at zenith distance = 35 deg. The sun  altitude  is -14.3 deg. 

The galactic latitude b = 23 deg., longitude l = 358 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271253

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

   69163 |         MASTER-OAFA |   C |   180 | 18.4 |        
   70366 |         MASTER-OAFA |   C |   180 | 18.6 |        
   71574 |         MASTER-OAFA |   C |   180 | 18.8 |        
   72783 |         MASTER-OAFA |   C |   180 | 18.6 |        
   73596 |         MASTER-OAFA |   C |   180 | 18.4 |        
   73995 |         MASTER-OAFA |   C |   180 | 18.6 |        
   75206 |         MASTER-OAFA |   C |   180 | 18.5 |        
   76410 |         MASTER-OAFA |   C |   180 | 18.3 |        
   77615 |         MASTER-OAFA |   C |   180 | 18.0 |        
   78843 |         MASTER-OAFA |   C |   180 | 17.9 |        
   80048 |         MASTER-OAFA |   C |   180 | 18.3 |        
   81106 |         MASTER-OAFA |   C |   180 | 18.1 |        
   81286 |         MASTER-OAFA |   C |   540 | 18.2 |  Coadd 
   81306 |         MASTER-OAFA |   C |   180 | 18.1 |        
   82314 |         MASTER-OAFA |   C |   180 | 17.6 |        
   82526 |         MASTER-OAFA |   C |   180 | 17.4 |        
   83570 |         MASTER-OAFA |   C |   180 | 16.1 |        
   83770 |         MASTER-OAFA |   C |   180 | 16.0 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8913
TYPE = 35
DAYS = 1


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.12 (trigger No 1192234,16h 19m 13.27s , -15d 53m 07.1s, R=0.05) errorbox  16 sec after notice time and 368 sec after trigger time at 2023-09-16 02:52:32 UT, with upper limit up to  18.8 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 23 deg., longitude l = 359 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271166

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

     404 |         MASTER-OAFA |   C |    70 | 17.4 |        
     544 |         MASTER-OAFA |   C |   350 | 18.0 |  Coadd 
     488 |         MASTER-OAFA |   C |    60 | 17.1 |        
     578 |         MASTER-OAFA |   C |    80 | 17.4 |        
     687 |         MASTER-OAFA |   C |   100 | 17.6 |        
     817 |         MASTER-OAFA |   C |   120 | 17.6 |        
     972 |         MASTER-OAFA |   C |   150 | 17.6 |        
    1157 |         MASTER-OAFA |   C |   180 | 17.7 |        
    1357 |         MASTER-OAFA |   C |   180 | 17.7 |        
    1557 |         MASTER-OAFA |   C |   180 | 17.7 |        
   74723 |         MASTER-OAFA |   C |   180 | 18.4 |        
   75926 |         MASTER-OAFA |   C |   180 | 18.6 |        
   77134 |         MASTER-OAFA |   C |   180 | 18.8 |        
   78343 |         MASTER-OAFA |   C |   180 | 18.6 |        
   79156 |         MASTER-OAFA |   C |   180 | 18.4 |        
   79555 |         MASTER-OAFA |   C |   180 | 18.6 |        
   80766 |         MASTER-OAFA |   C |   180 | 18.5 |        
   81970 |         MASTER-OAFA |   C |   180 | 18.3 |        
   83175 |         MASTER-OAFA |   C |   180 | 18.0 |        
   84403 |         MASTER-OAFA |   C |   180 | 17.9 |        
   85608 |         MASTER-OAFA |   C |   180 | 18.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8911
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.18 (trigger No 1192252,16h 18m 38.45s , -16d 36m 55.1s, R=0.05) errorbox  68664 sec after notice time and 69073 sec after trigger time at 2023-09-16 23:30:16 UT, with upper limit up to  18.4 mag. Observations started at twilight.  The observations began at zenith distance = 35 deg. The sun  altitude  is -14.3 deg. 

The galactic latitude b = 23 deg., longitude l = 358 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271253

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

   69163 |         MASTER-OAFA |   C |   180 | 18.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8910
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.18 (trigger No 1192252,16h 18m 38.45s , -16d 36m 55.1s, R=0.05) errorbox  68664 sec after notice time and 69073 sec after trigger time at 2023-09-16 23:30:16 UT, with upper limit up to  18.4 mag. Observations started at twilight.  The observations began at zenith distance = 35 deg. The sun  altitude  is -14.3 deg. 

The galactic latitude b = 23 deg., longitude l = 358 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271253

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

   69163 |         MASTER-OAFA |   C |   180 | 18.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8909
TYPE = 34
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.18 (trigger No 1192252,16h 18m 38.45s , -16d 36m 55.1s, R=0.05) errorbox  68664 sec after notice time and 69073 sec after trigger time at 2023-09-16 23:30:16 UT, with upper limit up to  18.4 mag. Observations started at twilight.  The observations began at zenith distance = 35 deg. The sun  altitude  is -14.3 deg. 

The galactic latitude b = 23 deg., longitude l = 358 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271253

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

   69163 |         MASTER-OAFA |   C |   180 | 18.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8898
TYPE = 35
DAYS = 0.5


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.12 (trigger No 1192234,16h 19m 13.27s , -15d 53m 07.1s, R=0.05) errorbox  16 sec after notice time and 368 sec after trigger time at 2023-09-16 02:52:32 UT, with upper limit up to  18.0 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 23 deg., longitude l = 359 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271166

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

     404 |         MASTER-OAFA |   C |    70 | 17.4 |        
     544 |         MASTER-OAFA |   C |   350 | 18.0 |  Coadd 
     488 |         MASTER-OAFA |   C |    60 | 17.1 |        
     578 |         MASTER-OAFA |   C |    80 | 17.4 |        
     687 |         MASTER-OAFA |   C |   100 | 17.6 |        
     817 |         MASTER-OAFA |   C |   120 | 17.6 |        
     972 |         MASTER-OAFA |   C |   150 | 17.6 |        
    1157 |         MASTER-OAFA |   C |   180 | 17.7 |        
    1357 |         MASTER-OAFA |   C |   180 | 17.7 |        
    1557 |         MASTER-OAFA |   C |   180 | 17.7 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8891
TYPE = 35
DAYS = 0.1


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.12 (trigger No 1192234,16h 19m 13.27s , -15d 53m 07.1s, R=0.05) errorbox  16 sec after notice time and 368 sec after trigger time at 2023-09-16 02:52:32 UT, with upper limit up to  18.0 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 23 deg., longitude l = 359 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271166

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

     404 |         MASTER-OAFA |   C |    70 | 17.4 |        
     544 |         MASTER-OAFA |   C |   350 | 18.0 |  Coadd 
     488 |         MASTER-OAFA |   C |    60 | 17.1 |        
     578 |         MASTER-OAFA |   C |    80 | 17.4 |        
     687 |         MASTER-OAFA |   C |   100 | 17.6 |        
     817 |         MASTER-OAFA |   C |   120 | 17.6 |        
     972 |         MASTER-OAFA |   C |   150 | 17.6 |        
    1157 |         MASTER-OAFA |   C |   180 | 17.7 |        
    1357 |         MASTER-OAFA |   C |   180 | 17.7 |        
    1557 |         MASTER-OAFA |   C |   180 | 17.7 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8880
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.12 (trigger No 1192234,16h 19m 13.27s , -15d 53m 07.1s, R=0.05) errorbox  16 sec after notice time and 368 sec after trigger time at 2023-09-16 02:52:32 UT, with upper limit up to  17.4 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 23 deg., longitude l = 359 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271166

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

     404 |         MASTER-OAFA |   C |    70 | 17.4 |        
     488 |         MASTER-OAFA |   C |    60 | 17.1 |        
     578 |         MASTER-OAFA |   C |    80 | 17.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8879
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.12 (trigger No 1192234,16h 19m 13.27s , -15d 53m 07.1s, R=0.05) errorbox  16 sec after notice time and 368 sec after trigger time at 2023-09-16 02:52:32 UT, with upper limit up to  17.4 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 23 deg., longitude l = 359 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271166

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

     404 |         MASTER-OAFA |   C |    70 | 17.4 |        
     488 |         MASTER-OAFA |   C |    60 | 17.1 |        
     578 |         MASTER-OAFA |   C |    80 | 17.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8878
TYPE = 34
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB230916.12 (trigger No 1192234,16h 19m 13.27s , -15d 53m 07.1s, R=0.05) errorbox  16 sec after notice time and 368 sec after trigger time at 2023-09-16 02:52:32 UT, with upper limit up to  17.4 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -53.7 deg. 

The galactic latitude b = 23 deg., longitude l = 359 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2271166

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

     404 |         MASTER-OAFA |   C |    70 | 17.4 |        
     488 |         MASTER-OAFA |   C |    60 | 17.1 |        
     578 |         MASTER-OAFA |   C |    80 | 17.4 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025

MASTER Net MASTER Database: GRB230916.12 page

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Mexico

Ural

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Single sets | Single images
SN | Asteroid | Transient | Comet

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SN | Asteroid | Transient | Two tube | Short transient | Tr. difference | Comet | Nova M31 | GRB | GRB_HPX | LIGO
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General:
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Users list | Users statistic | Logout

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