GRB210323.92 page :: MASTER Database

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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 GRB210323.92

Trignum

1038247

Trigger time

2021-03-23 22:02:18.4

Notice time

2021-03-23 22:03:44.430368

Coord, eb

(21h 11m 48.48s , +25d 22m 40.8s) , 0.05

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You are viewing outdated information, relevant error box is here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
1575261	2021-03-23 22:08:50.764159	21^h 11^m 47.04^s +25^d 22^m 12.0^s	SWIFT	0.000888889	alert	1038247	6	67	alert
1575256	2021-03-23 22:03:44.430368	21^h 11^m 48.48^s +25^d 22^m 40.8^s	SWIFT	0.05	alert	1038247	3	61	alert

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

Synchronous WFC images

Distance	datetime	coord2000	observatory	camera	links
52.4	2021-03-23 22:00:46.118	17^h 47^m 29.00^s +68^d 00^m 00.0^s	Tunka	100628	Database Tunka
45.5	2021-03-23 21:59:25.959	19^h 00^m 49.00^s +65^d 59^m 02.0^s	Tunka	100629	Database Tunka

Errorbox center visibility at MASTER facilities

trigger

notice

notice+1hr

now

2021-03-23 22:02:18 (JD 2459297.418264)

Siderial time 12.653647 h

Ra 21:11:48.48 Dec 25:22:40.80
(317.952000d, 25.378000d)

Rise 2021-03-24 21:28:06

Transit 2021-03-24 06:33:29

Set 2021-03-24 15:34:57

Amur

Object: Altitude: 51.51 Azimuth: 295.93

Sun: Altitude: 5.28 Azimuth: 274.38

Moon: Altitude: -13.12 Azimuth: 158.37

Tunka

Object: Altitude: 36.38 Azimuth: 274.32

Sun: Altitude: -9.81 Azimuth: 255.16

Moon: Altitude: -3.73 Azimuth: 137.45

Kislovodsk

Object: Altitude: -3.52 Azimuth: 229.21

Sun: Altitude: -43.76 Azimuth: 196.41

Moon: Altitude: 28.94 Azimuth: 96.25

Tavrida

Object: Altitude: -7.23 Azimuth: 222.80

Sun: Altitude: -43.91 Azimuth: 184.54

Moon: Altitude: 35.07 Azimuth: 89.90

SAAO

Object: Altitude: -58.67 Azimuth: 273.77

Sun: Altitude: -57.51 Azimuth: 18.74

Moon: Altitude: 16.16 Azimuth: 132.93

IAC

Object: Altitude: -36.28 Azimuth: 177.45

Sun: Altitude: -35.94 Azimuth: 114.93

Moon: Altitude: 77.57 Azimuth: 71.70

Argentina

Object: Altitude: -41.70 Azimuth: 97.06

Sun: Altitude: 7.87 Azimuth: 96.44

Moon: Altitude: 22.58 Azimuth: 219.48

Mexico

Object: Altitude: 17.70 Azimuth: 109.45

Sun: Altitude: 42.71 Azimuth: 58.63

Moon: Altitude: 19.34 Azimuth: 253.28

Ural

Object: Altitude: 12.84 Azimuth: 242.84

Sun: Altitude: -27.26 Azimuth: 212.80

Moon: Altitude: 20.34 Azimuth: 102.66

Vostryakovo

Object: Altitude: 2.12 Azimuth: 225.47

Sun: Altitude: -33.05 Azimuth: 188.43

Moon: Altitude: 32.22 Azimuth: 85.78

Gal. latitude: -15.715980 Gal. longitude: 73.342122

Dist. to Sun: 49.577587

Dist. to Moon: 128.678174

Moon coord.: (122.768122 d, 23.792852 d)

Sun coord.: (2.934991 d, 1.272075 d)

Lunar disk: 0.723963

Lunar phase: 63.389342

Lunar bright limb: 284.293699

No SN in this field

2021-03-23 22:03:44 (JD 2459297.419259)

Siderial time 12.677601 h

Ra 21:11:48.48 Dec 25:22:40.80
(317.952000d, 25.378000d)

Rise 2021-03-24 21:28:06

Transit 2021-03-24 06:33:29

Set 2021-03-24 15:34:57

Amur

Object: Altitude: 51.71 Azimuth: 296.33

Sun: Altitude: 5.50 Azimuth: 274.66

Moon: Altitude: -13.20 Azimuth: 158.68

Tunka

Object: Altitude: 36.60 Azimuth: 274.62

Sun: Altitude: -9.59 Azimuth: 255.45

Moon: Altitude: -3.87 Azimuth: 137.73

Kislovodsk

Object: Altitude: -3.33 Azimuth: 229.47

Sun: Altitude: -43.69 Azimuth: 196.89

Moon: Altitude: 28.69 Azimuth: 96.47

Tavrida

Object: Altitude: -7.05 Azimuth: 223.08

Sun: Altitude: -43.88 Azimuth: 185.03

Moon: Altitude: 34.83 Azimuth: 90.14

SAAO

Object: Altitude: -58.37 Azimuth: 273.55

Sun: Altitude: -57.61 Azimuth: 18.09

Moon: Altitude: 15.95 Azimuth: 132.68

IAC

Object: Altitude: -36.29 Azimuth: 177.85

Sun: Altitude: -36.22 Azimuth: 115.19

Moon: Altitude: 77.28 Azimuth: 72.27

Argentina

Object: Altitude: -42.01 Azimuth: 96.90

Sun: Altitude: 7.57 Azimuth: 96.24

Moon: Altitude: 22.76 Azimuth: 219.20

Mexico

Object: Altitude: 17.41 Azimuth: 109.60

Sun: Altitude: 42.45 Azimuth: 58.96

Moon: Altitude: 19.62 Azimuth: 253.43

Ural

Object: Altitude: 13.01 Azimuth: 243.13

Sun: Altitude: -27.16 Azimuth: 213.18

Moon: Altitude: 20.15 Azimuth: 102.94

Vostryakovo

Object: Altitude: 2.27 Azimuth: 225.76

Sun: Altitude: -33.02 Azimuth: 188.86

Moon: Altitude: 32.03 Azimuth: 86.07

Gal. latitude: -15.715980 Gal. longitude: 73.342122

Dist. to Sun: 49.578133

Dist. to Moon: 128.683946

Moon coord.: (122.782032 d, 23.790842 d)

Sun coord.: (2.935896 d, 1.272467 d)

Lunar disk: 0.724055

Lunar phase: 63.377512

Lunar bright limb: 284.299827

No SN in this field

2021-03-23 23:03:44 (JD 2459297.460926)

Siderial time 13.680339 h

Ra 21:11:48.48 Dec 25:22:40.80
(317.952000d, 25.378000d)

Rise 2021-03-24 21:28:06

Transit 2021-03-24 06:33:29

Set 2021-03-24 15:34:57

Amur

Object: Altitude: 59.47 Azimuth: 316.25

Sun: Altitude: 14.92 Azimuth: 286.54

Moon: Altitude: -15.61 Azimuth: 172.12

Tunka

Object: Altitude: 45.70 Azimuth: 288.07

Sun: Altitude: -0.42 Azimuth: 267.38

Moon: Altitude: -9.23 Azimuth: 149.91

Kislovodsk

Object: Altitude: 5.53 Azimuth: 239.78

Sun: Altitude: -38.84 Azimuth: 215.83

Moon: Altitude: 18.39 Azimuth: 105.56

Tavrida

Object: Altitude: 0.96 Azimuth: 234.07

Sun: Altitude: -41.09 Azimuth: 205.07

Moon: Altitude: 24.55 Azimuth: 99.77

SAAO

Object: Altitude: -45.68 Azimuth: 265.58

Sun: Altitude: -58.49 Azimuth: 349.58

Moon: Altitude: 6.38 Azimuth: 123.36

IAC

Object: Altitude: -34.86 Azimuth: 194.48

Sun: Altitude: -47.45 Azimuth: 128.63

Moon: Altitude: 64.73 Azimuth: 85.93

Argentina

Object: Altitude: -54.76 Azimuth: 89.79

Sun: Altitude: -5.17 Azimuth: 88.31

Moon: Altitude: 29.52 Azimuth: 206.52

Mexico

Object: Altitude: 5.55 Azimuth: 116.37

Sun: Altitude: 30.81 Azimuth: 70.82

Moon: Altitude: 31.63 Azimuth: 259.61

Ural

Object: Altitude: 20.64 Azimuth: 254.88

Sun: Altitude: -21.80 Azimuth: 228.60

Moon: Altitude: 12.64 Azimuth: 114.30

Vostryakovo

Object: Altitude: 8.96 Azimuth: 237.64

Sun: Altitude: -30.43 Azimuth: 206.25

Moon: Altitude: 23.76 Azimuth: 97.78

Gal. latitude: -15.715980 Gal. longitude: 73.342122

Dist. to Sun: 49.601015

Dist. to Moon: 128.924078

Moon coord.: (123.364324 d, 23.705510 d)

Sun coord.: (2.973815 d, 1.288879 d)

Lunar disk: 0.727913

Lunar phase: 62.881937

Lunar bright limb: 284.556284

No SN in this field

2024-11-21 15:37:02 (JD 2460636.150718)

Siderial time 22.200411 h

Ra 21:11:48.48 Dec 25:22:40.80
(317.952000d, 25.378000d)

Rise 2024-11-22 05:31:34

Transit 2024-11-22 14:33:03

Set 2024-11-22 23:34:29

Amur

Object: Altitude: 10.45 Azimuth: 117.41

Sun: Altitude: -59.40 Azimuth: 190.37

Moon: Altitude: 25.68 Azimuth: 268.14

Tunka

Object: Altitude: 25.41 Azimuth: 99.42

Sun: Altitude: -55.00 Azimuth: 148.11

Moon: Altitude: 10.93 Azimuth: 250.45

Kislovodsk

Object: Altitude: 65.48 Azimuth: 48.01

Sun: Altitude: -21.24 Azimuth: 82.13

Moon: Altitude: -22.87 Azimuth: 201.14

Tavrida

Object: Altitude: 68.55 Azimuth: 29.37

Sun: Altitude: -15.43 Azimuth: 76.87

Moon: Altitude: -23.69 Azimuth: 192.57

SAAO

Object: Altitude: 32.22 Azimuth: 181.87

Sun: Altitude: 19.63 Azimuth: 78.19

Moon: Altitude: -78.21 Azimuth: 4.20

IAC

Object: Altitude: 55.16 Azimuth: 265.50

Sun: Altitude: 27.13 Azimuth: 44.50

Moon: Altitude: -28.71 Azimuth: 138.67

Argentina

Object: Altitude: -14.55 Azimuth: 248.89

Sun: Altitude: 74.53 Azimuth: 223.23

Moon: Altitude: -9.84 Azimuth: 108.24

Mexico

Object: Altitude: -17.84 Azimuth: 224.01

Sun: Altitude: 18.40 Azimuth: 308.46

Moon: Altitude: 46.00 Azimuth: 88.18

Ural

Object: Altitude: 48.79 Azimuth: 55.58

Sun: Altitude: -31.66 Azimuth: 102.16

Moon: Altitude: -6.13 Azimuth: 215.25

Vostryakovo

Object: Altitude: 57.99 Azimuth: 26.63

Sun: Altitude: -19.70 Azimuth: 82.99

Moon: Altitude: -12.77 Azimuth: 195.42

Gal. latitude: -15.715980 Gal. longitude: 73.342122

Dist. to Sun: 90.541027

Dist. to Moon: 133.995830

Moon coord.: (137.115018 d, 20.618984 d)

Sun coord.: (237.272228 d, -20.045069 d)

Lunar disk: 0.639012

Lunar phase: 73.857667

Lunar bright limb: 105.892790

No SN in this field

Recent coverage and limits telegrams

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

  ID = 4011
TYPE = 35
DAYS = 1


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB 210323A ( J.D. Gropp et al., GCN 29699) errorbox  14657 sec after notice time and 14723 sec after trigger time at 2021-03-24 02:07:41 UT, with upper limit up to  18.2 mag. Observations started at twilight.  The observations began at zenith distance = 58 deg. The sun  altitude  is -17.0 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB 210323A errorbox  20222 sec after notice time and 20288 sec after trigger time at 2021-03-24 03:40:27 UT, with upper limit up to  20.0 mag. The observations began at zenith distance = 84 deg. The sun  altitude  is -43.3 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB 210323A errorbox  41814 sec after notice time and 41880 sec after trigger time at 2021-03-24 09:40:18 UT, with upper limit up to  16.9 mag. Observations started at twilight.  The observations began at zenith distance = 79 deg. The sun  altitude  is -13.8 deg. 

The galactic latitude b = -16 deg., longitude l = 73 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1575256

We obtain a following upper limits.  

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

   14814 |      MASTER-Tavrida |   C |   180 | 18.2 |        
   20379 |          MASTER-IAC |   C |   180 | 16.5 |        
   21617 |          MASTER-IAC |   C |   180 | 17.3 |        
   22920 |          MASTER-IAC |   C |   180 | 17.8 |        
   23100 |          MASTER-IAC |   C |   540 | 18.6 |  Coadd 
   22920 |          MASTER-IAC |   C |   180 | 17.3 |        
   23539 |          MASTER-IAC |   C |   180 | 18.1 |        
   24349 |          MASTER-IAC |   C |  1800 | 19.6 |  Coadd 
   23539 |          MASTER-IAC |   C |   180 | 17.6 |        
   23719 |          MASTER-IAC |   C |   540 | 18.3 |  Coadd 
   24349 |          MASTER-IAC |   C |  1800 | 19.1 |  Coadd 
   23739 |          MASTER-IAC |   C |   180 | 18.2 |        
   23739 |          MASTER-IAC |   C |   180 | 17.7 |        
   23939 |          MASTER-IAC |   C |   180 | 18.2 |        
   24119 |          MASTER-IAC |   C |   540 | 19.0 |  Coadd 
   23939 |          MASTER-IAC |   C |   180 | 17.8 |        
   24139 |          MASTER-IAC |   C |   180 | 18.3 |        
   24139 |          MASTER-IAC |   C |   180 | 18.0 |        
   24319 |          MASTER-IAC |   C |   540 | 18.5 |  Coadd 
   24339 |          MASTER-IAC |   C |   180 | 18.3 |        
   24339 |          MASTER-IAC |   C |   180 | 18.0 |        
   24539 |          MASTER-IAC |   C |   180 | 18.4 |        
   24719 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   24539 |          MASTER-IAC |   C |   180 | 18.0 |        
   24739 |          MASTER-IAC |   C |   180 | 18.3 |        
   24739 |          MASTER-IAC |   C |   180 | 18.1 |        
   24919 |          MASTER-IAC |   C |   540 | 18.8 |  Coadd 
   24939 |          MASTER-IAC |   C |   180 | 18.4 |        
   24939 |          MASTER-IAC |   C |   180 | 18.0 |        
   25139 |          MASTER-IAC |   C |   180 | 18.3 |        
   25319 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   25139 |          MASTER-IAC |   C |   180 | 18.1 |        
   25339 |          MASTER-IAC |   C |   180 | 18.4 |        
   25339 |          MASTER-IAC |   C |   180 | 18.1 |        
   25519 |          MASTER-IAC |   C |   540 | 19.0 |  Coadd 
   25539 |          MASTER-IAC |   C |   180 | 18.5 |        
   25539 |          MASTER-IAC |   C |   180 | 18.3 |        
   25739 |          MASTER-IAC |   C |   180 | 18.4 |        
   25919 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   25739 |          MASTER-IAC |   C |   180 | 18.3 |        
   25939 |          MASTER-IAC |   C |   180 | 18.5 |        
   25939 |          MASTER-IAC |   C |   180 | 18.4 |        
   26119 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   26139 |          MASTER-IAC |   C |   180 | 18.5 |        
   26139 |          MASTER-IAC |   C |   180 | 18.3 |        
   26339 |          MASTER-IAC |   C |   180 | 18.5 |        
   26519 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   26339 |          MASTER-IAC |   C |   180 | 18.5 |        
   26539 |          MASTER-IAC |   C |   180 | 18.4 |        
   26539 |          MASTER-IAC |   C |   180 | 18.3 |        
   26719 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   26739 |          MASTER-IAC |   C |   180 | 18.6 |        
   26740 |          MASTER-IAC |   C |   180 | 18.4 |        
   26940 |          MASTER-IAC |   C |   180 | 18.7 |        
   26940 |          MASTER-IAC |   C |   180 | 18.5 |        
   27156 |          MASTER-IAC |   C |   180 | 18.3 |        
   27336 |          MASTER-IAC |   C |   540 | 19.4 |  Coadd 
   27966 |          MASTER-IAC |   C |  1800 | 20.0 |  Coadd 
   27156 |          MASTER-IAC |   C |   180 | 18.0 |        
   27336 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   27966 |          MASTER-IAC |   C |  1800 | 19.8 |  Coadd 
   27357 |          MASTER-IAC |   C |   180 | 18.8 |        
   27357 |          MASTER-IAC |   C |   180 | 18.5 |        
   27557 |          MASTER-IAC |   C |   180 | 18.9 |        
   27557 |          MASTER-IAC |   C |   180 | 18.5 |        
   27756 |          MASTER-IAC |   C |   180 | 18.9 |        
   27936 |          MASTER-IAC |   C |   540 | 19.6 |  Coadd 
   27757 |          MASTER-IAC |   C |   180 | 18.6 |        
   27937 |          MASTER-IAC |   C |   540 | 19.3 |  Coadd 
   27957 |          MASTER-IAC |   C |   180 | 18.9 |        
   27957 |          MASTER-IAC |   C |   180 | 18.5 |        
   28157 |          MASTER-IAC |   C |   180 | 19.0 |        
   28157 |          MASTER-IAC |   C |   180 | 18.6 |        
   28357 |          MASTER-IAC |   C |   180 | 19.0 |        
   28537 |          MASTER-IAC |   C |   540 | 19.5 |  Coadd 
   28357 |          MASTER-IAC |   C |   180 | 18.6 |        
   28537 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   28557 |          MASTER-IAC |   C |   180 | 18.8 |        
   28557 |          MASTER-IAC |   C |   180 | 18.5 |        
   28757 |          MASTER-IAC |   C |   180 | 18.6 |        
   28757 |          MASTER-IAC |   C |   180 | 18.3 |        
   28959 |          MASTER-IAC |   C |   180 | 18.6 |        
   29139 |          MASTER-IAC |   C |   540 | 19.0 |  Coadd 
   28959 |          MASTER-IAC |   C |   180 | 18.3 |        
   29139 |          MASTER-IAC |   C |   540 | 18.7 |  Coadd 
   29159 |          MASTER-IAC |   C |   180 | 18.3 |        
   29159 |          MASTER-IAC |   C |   180 | 18.0 |        
   29359 |          MASTER-IAC |   C |   180 | 18.0 |        
   29359 |          MASTER-IAC |   C |   180 | 17.7 |        
   29559 |          MASTER-IAC |   C |   180 | 17.7 |        
   29739 |          MASTER-IAC |   C |   540 | 17.7 |  Coadd 
   29559 |          MASTER-IAC |   C |   180 | 17.4 |        
   29739 |          MASTER-IAC |   C |   540 | 17.6 |  Coadd 
   29759 |          MASTER-IAC |   C |   180 | 17.2 |        
   29759 |          MASTER-IAC |   C |   180 | 17.0 |        
   29960 |          MASTER-IAC |   C |   180 | 16.6 |        
   29960 |          MASTER-IAC |   C |   180 | 16.6 |        
   41910 |         MASTER-OAFA |   C |    60 | 16.4 |        
   41970 |         MASTER-OAFA |   C |   180 | 16.9 |  Coadd 
   41990 |         MASTER-OAFA |   C |    60 | 16.4 |        
   42249 |         MASTER-OAFA |   C |    60 | 16.3 |        
   42332 |         MASTER-OAFA |   C |    60 | 16.3 |        
   42693 |         MASTER-OAFA |   C |    60 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4004
TYPE = 35
DAYS = 0.5


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the SWIFT GRB 210323A ( J.D. Gropp et al., GCN 29699) errorbox  14657 sec after notice time and 14723 sec after trigger time at 2021-03-24 02:07:41 UT, with upper limit up to  18.2 mag. Observations started at twilight.  The observations began at zenith distance = 58 deg. The sun  altitude  is -17.0 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB 210323A errorbox  20222 sec after notice time and 20288 sec after trigger time at 2021-03-24 03:40:27 UT, with upper limit up to  20.0 mag. The observations began at zenith distance = 84 deg. The sun  altitude  is -43.3 deg. 

The galactic latitude b = -16 deg., longitude l = 73 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1575256

We obtain a following upper limits.  

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

   14814 |      MASTER-Tavrida |   C |   180 | 18.2 |        
   20379 |          MASTER-IAC |   C |   180 | 16.5 |        
   21617 |          MASTER-IAC |   C |   180 | 17.3 |        
   22920 |          MASTER-IAC |   C |   180 | 17.8 |        
   23100 |          MASTER-IAC |   C |   540 | 18.6 |  Coadd 
   22920 |          MASTER-IAC |   C |   180 | 17.3 |        
   23539 |          MASTER-IAC |   C |   180 | 18.1 |        
   24349 |          MASTER-IAC |   C |  1800 | 19.6 |  Coadd 
   23539 |          MASTER-IAC |   C |   180 | 17.6 |        
   23719 |          MASTER-IAC |   C |   540 | 18.3 |  Coadd 
   24349 |          MASTER-IAC |   C |  1800 | 19.1 |  Coadd 
   23739 |          MASTER-IAC |   C |   180 | 18.2 |        
   23739 |          MASTER-IAC |   C |   180 | 17.7 |        
   23939 |          MASTER-IAC |   C |   180 | 18.2 |        
   24119 |          MASTER-IAC |   C |   540 | 19.0 |  Coadd 
   23939 |          MASTER-IAC |   C |   180 | 17.8 |        
   24139 |          MASTER-IAC |   C |   180 | 18.3 |        
   24139 |          MASTER-IAC |   C |   180 | 18.0 |        
   24319 |          MASTER-IAC |   C |   540 | 18.5 |  Coadd 
   24339 |          MASTER-IAC |   C |   180 | 18.3 |        
   24339 |          MASTER-IAC |   C |   180 | 18.0 |        
   24539 |          MASTER-IAC |   C |   180 | 18.4 |        
   24719 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   24539 |          MASTER-IAC |   C |   180 | 18.0 |        
   24739 |          MASTER-IAC |   C |   180 | 18.3 |        
   24739 |          MASTER-IAC |   C |   180 | 18.1 |        
   24919 |          MASTER-IAC |   C |   540 | 18.8 |  Coadd 
   24939 |          MASTER-IAC |   C |   180 | 18.4 |        
   24939 |          MASTER-IAC |   C |   180 | 18.0 |        
   25139 |          MASTER-IAC |   C |   180 | 18.3 |        
   25319 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   25139 |          MASTER-IAC |   C |   180 | 18.1 |        
   25339 |          MASTER-IAC |   C |   180 | 18.4 |        
   25339 |          MASTER-IAC |   C |   180 | 18.1 |        
   25519 |          MASTER-IAC |   C |   540 | 19.0 |  Coadd 
   25539 |          MASTER-IAC |   C |   180 | 18.5 |        
   25539 |          MASTER-IAC |   C |   180 | 18.3 |        
   25739 |          MASTER-IAC |   C |   180 | 18.4 |        
   25919 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   25739 |          MASTER-IAC |   C |   180 | 18.3 |        
   25939 |          MASTER-IAC |   C |   180 | 18.5 |        
   25939 |          MASTER-IAC |   C |   180 | 18.4 |        
   26119 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   26139 |          MASTER-IAC |   C |   180 | 18.5 |        
   26139 |          MASTER-IAC |   C |   180 | 18.3 |        
   26339 |          MASTER-IAC |   C |   180 | 18.5 |        
   26519 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   26339 |          MASTER-IAC |   C |   180 | 18.5 |        
   26539 |          MASTER-IAC |   C |   180 | 18.4 |        
   26539 |          MASTER-IAC |   C |   180 | 18.3 |        
   26719 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   26739 |          MASTER-IAC |   C |   180 | 18.6 |        
   26740 |          MASTER-IAC |   C |   180 | 18.4 |        
   26940 |          MASTER-IAC |   C |   180 | 18.7 |        
   26940 |          MASTER-IAC |   C |   180 | 18.5 |        
   27156 |          MASTER-IAC |   C |   180 | 18.3 |        
   27336 |          MASTER-IAC |   C |   540 | 19.4 |  Coadd 
   27966 |          MASTER-IAC |   C |  1800 | 20.0 |  Coadd 
   27156 |          MASTER-IAC |   C |   180 | 18.0 |        
   27336 |          MASTER-IAC |   C |   540 | 19.1 |  Coadd 
   27966 |          MASTER-IAC |   C |  1800 | 19.8 |  Coadd 
   27357 |          MASTER-IAC |   C |   180 | 18.8 |        
   27357 |          MASTER-IAC |   C |   180 | 18.5 |        
   27557 |          MASTER-IAC |   C |   180 | 18.9 |        
   27557 |          MASTER-IAC |   C |   180 | 18.5 |        
   27756 |          MASTER-IAC |   C |   180 | 18.9 |        
   27936 |          MASTER-IAC |   C |   540 | 19.6 |  Coadd 
   27757 |          MASTER-IAC |   C |   180 | 18.6 |        
   27937 |          MASTER-IAC |   C |   540 | 19.3 |  Coadd 
   27957 |          MASTER-IAC |   C |   180 | 18.9 |        
   27957 |          MASTER-IAC |   C |   180 | 18.5 |        
   28157 |          MASTER-IAC |   C |   180 | 19.0 |        
   28157 |          MASTER-IAC |   C |   180 | 18.6 |        
   28357 |          MASTER-IAC |   C |   180 | 19.0 |        
   28537 |          MASTER-IAC |   C |   540 | 19.5 |  Coadd 
   28357 |          MASTER-IAC |   C |   180 | 18.6 |        
   28537 |          MASTER-IAC |   C |   540 | 19.2 |  Coadd 
   28557 |          MASTER-IAC |   C |   180 | 18.8 |        
   28557 |          MASTER-IAC |   C |   180 | 18.5 |        
   28757 |          MASTER-IAC |   C |   180 | 18.6 |        
   28757 |          MASTER-IAC |   C |   180 | 18.3 |        
   28959 |          MASTER-IAC |   C |   180 | 18.6 |        
   29139 |          MASTER-IAC |   C |   540 | 19.0 |  Coadd 
   28959 |          MASTER-IAC |   C |   180 | 18.3 |        
   29139 |          MASTER-IAC |   C |   540 | 18.7 |  Coadd 
   29159 |          MASTER-IAC |   C |   180 | 18.3 |        
   29159 |          MASTER-IAC |   C |   180 | 18.0 |        
   29359 |          MASTER-IAC |   C |   180 | 18.0 |        
   29359 |          MASTER-IAC |   C |   180 | 17.7 |        
   29559 |          MASTER-IAC |   C |   180 | 17.7 |        
   29739 |          MASTER-IAC |   C |   540 | 17.7 |  Coadd 
   29559 |          MASTER-IAC |   C |   180 | 17.4 |        
   29739 |          MASTER-IAC |   C |   540 | 17.6 |  Coadd 
   29759 |          MASTER-IAC |   C |   180 | 17.2 |        
   29759 |          MASTER-IAC |   C |   180 | 17.0 |        
   29960 |          MASTER-IAC |   C |   180 | 16.6 |        
   29960 |          MASTER-IAC |   C |   180 | 16.6 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4003
TYPE = 35
DAYS = 0


MASTER-IAC robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB 210323A ( J.D. Gropp et al., GCN 29699) errorbox  20222 sec after notice time and 20288 sec after trigger time at 2021-03-24 03:40:27 UT, with upper limit up to  16.5 mag. The observations began at zenith distance = 84 deg. The sun  altitude  is -43.3 deg. 

The galactic latitude b = -16 deg., longitude l = 73 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1575256

We obtain a following upper limits.  

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

   20379 |          MASTER-IAC |   C |   180 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4002
TYPE = 35
DAYS = 0


MASTER-IAC robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB 210323A ( J.D. Gropp et al., GCN 29699) errorbox  20222 sec after notice time and 20288 sec after trigger time at 2021-03-24 03:40:27 UT, with upper limit up to  16.5 mag. The observations began at zenith distance = 84 deg. The sun  altitude  is -43.3 deg. 

The galactic latitude b = -16 deg., longitude l = 73 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1575256

We obtain a following upper limits.  

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

   20379 |          MASTER-IAC |   C |   180 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4001
TYPE = 34
DAYS = 0


MASTER-IAC robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB 210323A ( J.D. Gropp et al., GCN 29699) errorbox  20222 sec after notice time and 20288 sec after trigger time at 2021-03-24 03:40:27 UT, with upper limit up to  16.5 mag. The observations began at zenith distance = 84 deg. The sun  altitude  is -43.3 deg. 

The galactic latitude b = -16 deg., longitude l = 73 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1575256

We obtain a following upper limits.  

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

   20379 |          MASTER-IAC |   C |   180 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2024

MASTER Net MASTER Database: GRB210323.92 page

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Ural

Vostryakovo

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

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Raw | Processing | Search by orbit elements | Search
SN | Asteroid | Transient | Two tube | Short transient | Tr. difference | Comet | Nova M31 | GRB | GRB_HPX | LIGO
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General:
SN list | Sky map | Add asteroid
Meteo | Focus | MASTER page
Users list | Users statistic | Logout

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