GRB210725.16 page :: MASTER Database

MASTER Net MASTER Database: GRB210725.16 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 GRB210725.16

Trignum

1061511

Trigger time

2021-07-25 03:47:02.93

Notice time

2021-07-25 03:50:27.823763

Coord, eb

(14h 21m 27.00s , -01d 10m 36.8s) , 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You are viewing outdated information, relevant error box is here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
1669687	2021-07-25 03:50:58.475104	14^h 21^m 32.62^s -01^d 11^m 25.1^s	SWIFT	0	alert	1061511	4	68	alert
1669709	2021-07-25 04:01:22.265386	14^h 21^m 29.76^s -01^d 11^m 34.8^s	SWIFT	0.0005	alert	1061511	4	67	alert
1669683	2021-07-25 03:50:27.823763	14^h 21^m 27.00^s -01^d 10^m 36.8^s	SWIFT	0.05	alert	1061511	2	61	alert

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

Synchronous WFC images

Distance	datetime	coord2000	observatory	camera	links
126.1	2021-07-25 03:44:04.538	22^h 49^m 59.00^s +14^d 30^m 59.0^s	OAFA	29008	Database OAFA
144.6	2021-07-25 03:46:27.981	00^h 00^m 00.00^s +00^d 00^m 00.0^s	IAC	100627	Database IAC
144.6	2021-07-25 03:46:56.331	00^h 00^m 00.00^s +00^d 00^m 00.0^s	IAC	111343	Database IAC

Errorbox center visibility at MASTER facilities

trigger

notice

notice+1hr

now

2021-07-25 03:47:02 (JD 2459420.657662)

Siderial time 2.497242 h

Ra 14:21:27.00 Dec -1:10:36.80
(215.362500d, -1.176889d)

Rise 2021-07-25 12:40:34

Transit 2021-07-25 18:36:42

Set 2021-07-26 00:32:50

Amur

Object: Altitude: 0.35 Azimuth: 272.26

Sun: Altitude: 59.28 Azimuth: 5.38

Moon: Altitude: -58.57 Azimuth: 156.87

Tunka

Object: Altitude: -14.61 Azimuth: 252.72

Sun: Altitude: 53.75 Azimuth: 324.30

Moon: Altitude: -47.53 Azimuth: 123.31

Kislovodsk

Object: Altitude: -46.98 Azimuth: 190.29

Sun: Altitude: 19.09 Azimuth: 260.67

Moon: Altitude: -8.80 Azimuth: 69.95

Tavrida

Object: Altitude: -46.43 Azimuth: 177.82

Sun: Altitude: 13.34 Azimuth: 255.38

Moon: Altitude: -3.56 Azimuth: 64.37

SAAO

Object: Altitude: -53.67 Azimuth: 25.38

Sun: Altitude: -21.68 Azimuth: 259.80

Moon: Altitude: 35.09 Azimuth: 86.46

IAC

Object: Altitude: -33.46 Azimuth: 109.14

Sun: Altitude: -29.03 Azimuth: 222.58

Moon: Altitude: 36.21 Azimuth: 27.42

Argentina

Object: Altitude: 13.21 Azimuth: 96.94

Sun: Altitude: -72.62 Azimuth: 49.17

Moon: Altitude: 61.39 Azimuth: 254.01

Mexico

Object: Altitude: 44.32 Azimuth: 51.57

Sun: Altitude: -16.83 Azimuth: 126.36

Moon: Altitude: 4.99 Azimuth: 297.60

Ural

Object: Altitude: -30.94 Azimuth: 208.32

Sun: Altitude: 29.93 Azimuth: 279.98

Moon: Altitude: -22.18 Azimuth: 86.16

Vostryakovo

Object: Altitude: -35.76 Azimuth: 182.82

Sun: Altitude: 17.91 Azimuth: 261.08

Moon: Altitude: -10.08 Azimuth: 68.34

Gal. latitude: 53.797186 Gal. longitude: 344.640236

Dist. to Sun: 91.296649

Dist. to Moon: 103.222918

Moon coord.: (319.956657 d, -20.516461 d)

Sun coord.: (124.406278 d, 19.686889 d)

Lunar disk: 0.983886

Lunar phase: 14.585758

Lunar bright limb: 90.369936

No SN in this field

2021-07-25 03:50:27 (JD 2459420.660035)

Siderial time 2.554342 h

Ra 14:21:27.00 Dec -1:10:36.80
(215.362500d, -1.176889d)

Rise 2021-07-25 12:40:34

Transit 2021-07-25 18:36:42

Set 2021-07-26 00:32:50

Amur

Object: Altitude: 0.89 Azimuth: 272.92

Sun: Altitude: 59.22 Azimuth: 6.95

Moon: Altitude: -58.76 Azimuth: 158.31

Tunka

Object: Altitude: -14.10 Azimuth: 253.43

Sun: Altitude: 54.05 Azimuth: 325.57

Moon: Altitude: -47.94 Azimuth: 124.27

Kislovodsk

Object: Altitude: -46.86 Azimuth: 191.53

Sun: Altitude: 19.70 Azimuth: 261.22

Moon: Altitude: -9.35 Azimuth: 70.50

Tavrida

Object: Altitude: -46.44 Azimuth: 179.06

Sun: Altitude: 13.92 Azimuth: 255.94

Moon: Altitude: -4.08 Azimuth: 64.94

SAAO

Object: Altitude: -53.98 Azimuth: 24.02

Sun: Altitude: -20.97 Azimuth: 259.39

Moon: Altitude: 34.39 Azimuth: 86.06

IAC

Object: Altitude: -34.17 Azimuth: 109.71

Sun: Altitude: -28.52 Azimuth: 223.28

Moon: Altitude: 35.88 Azimuth: 28.28

Argentina

Object: Altitude: 12.49 Azimuth: 96.47

Sun: Altitude: -73.16 Azimuth: 47.14

Moon: Altitude: 62.05 Azimuth: 253.19

Mexico

Object: Altitude: 43.75 Azimuth: 52.45

Sun: Altitude: -17.41 Azimuth: 126.94

Moon: Altitude: 5.62 Azimuth: 298.05

Ural

Object: Altitude: -30.71 Azimuth: 209.29

Sun: Altitude: 30.39 Azimuth: 280.75

Moon: Altitude: -22.62 Azimuth: 86.84

Vostryakovo

Object: Altitude: -35.74 Azimuth: 183.87

Sun: Altitude: 18.39 Azimuth: 261.76

Moon: Altitude: -10.51 Azimuth: 68.99

Gal. latitude: 53.797186 Gal. longitude: 344.640236

Dist. to Sun: 91.294435

Dist. to Moon: 103.255655

Moon coord.: (319.990753 d, -20.507429 d)

Sun coord.: (124.408624 d, 19.686380 d)

Lunar disk: 0.983821

Lunar phase: 14.615390

Lunar bright limb: 90.325693

No SN in this field

2021-07-25 04:50:27 (JD 2459420.701701)

Siderial time 3.557080 h

Ra 14:21:27.00 Dec -1:10:36.80
(215.362500d, -1.176889d)

Rise 2021-07-25 12:40:34

Transit 2021-07-25 18:36:42

Set 2021-07-26 00:32:50

Amur

Object: Altitude: 10.37 Azimuth: 284.67

Sun: Altitude: 55.93 Azimuth: 32.75

Moon: Altitude: -59.96 Azimuth: 184.93

Tunka

Object: Altitude: -4.98 Azimuth: 265.56

Sun: Altitude: 57.57 Azimuth: 350.06

Moon: Altitude: -54.25 Azimuth: 143.45

Kislovodsk

Object: Altitude: -42.81 Azimuth: 212.02

Sun: Altitude: 30.49 Azimuth: 271.30

Moon: Altitude: -19.32 Azimuth: 79.95

Tavrida

Object: Altitude: -44.62 Azimuth: 200.44

Sun: Altitude: 24.43 Azimuth: 265.95

Moon: Altitude: -13.59 Azimuth: 74.69

SAAO

Object: Altitude: -56.42 Azimuth: 357.85

Sun: Altitude: -8.70 Azimuth: 252.16

Moon: Altitude: 22.23 Azimuth: 79.30

IAC

Object: Altitude: -46.11 Azimuth: 121.74

Sun: Altitude: -18.57 Azimuth: 234.24

Moon: Altitude: 28.68 Azimuth: 41.86

Argentina

Object: Altitude: -0.27 Azimuth: 88.45

Sun: Altitude: -77.75 Azimuth: 351.26

Moon: Altitude: 72.90 Azimuth: 231.37

Mexico

Object: Altitude: 32.69 Azimuth: 65.49

Sun: Altitude: -26.89 Azimuth: 138.26

Moon: Altitude: 16.18 Azimuth: 306.68

Ural

Object: Altitude: -25.75 Azimuth: 225.42

Sun: Altitude: 38.13 Azimuth: 295.07

Moon: Altitude: -30.32 Azimuth: 99.29

Vostryakovo

Object: Altitude: -33.82 Azimuth: 202.06

Sun: Altitude: 26.88 Azimuth: 274.00

Moon: Altitude: -18.28 Azimuth: 80.44

Gal. latitude: 53.797186 Gal. longitude: 344.640236

Dist. to Sun: 91.255540

Dist. to Moon: 103.830210

Moon coord.: (320.588524 d, -20.347832 d)

Sun coord.: (124.449803 d, 19.677426 d)

Lunar disk: 0.982654

Lunar phase: 15.136214

Lunar bright limb: 89.571117

No SN in this field

2025-03-14 00:14:07 (JD 2460748.509803)

Siderial time 14.201562 h

Ra 14:21:27.00 Dec -1:10:36.80
(215.362500d, -1.176889d)

Rise 2025-03-14 21:23:22

Transit 2025-03-14 03:23:27

Set 2025-03-14 09:19:35

Amur

Object: Altitude: 0.67 Azimuth: 87.34

Sun: Altitude: 21.47 Azimuth: 303.50

Moon: Altitude: -21.29 Azimuth: 126.89

Tunka

Object: Altitude: 15.27 Azimuth: 67.57

Sun: Altitude: 6.86 Azimuth: 283.19

Moon: Altitude: -6.97 Azimuth: 106.38

Kislovodsk

Object: Altitude: 45.02 Azimuth: 3.63

Sun: Altitude: -33.41 Azimuth: 236.32

Moon: Altitude: 33.23 Azimuth: 60.11

Tavrida

Object: Altitude: 43.79 Azimuth: 351.76

Sun: Altitude: -37.58 Azimuth: 227.14

Moon: Altitude: 37.70 Azimuth: 51.14

SAAO

Object: Altitude: 53.96 Azimuth: 213.87

Sun: Altitude: -49.06 Azimuth: 324.57

Moon: Altitude: 46.20 Azimuth: 142.57

IAC

Object: Altitude: 28.46 Azimuth: 288.57

Sun: Altitude: -60.65 Azimuth: 148.24

Moon: Altitude: 63.42 Azimuth: 331.51

Argentina

Object: Altitude: -15.65 Azimuth: 281.47

Sun: Altitude: -17.25 Azimuth: 75.55

Moon: Altitude: 18.35 Azimuth: 252.43

Mexico

Object: Altitude: -49.02 Azimuth: 228.97

Sun: Altitude: 14.63 Azimuth: 77.70

Moon: Altitude: -11.46 Azimuth: 257.61

Ural

Object: Altitude: 29.69 Azimuth: 22.69

Sun: Altitude: -17.56 Azimuth: 246.51

Moon: Altitude: 17.80 Azimuth: 69.82

Vostryakovo

Object: Altitude: 33.41 Azimuth: 357.43

Sun: Altitude: -28.49 Azimuth: 226.10

Moon: Altitude: 29.02 Azimuth: 49.66

Gal. latitude: 53.797186 Gal. longitude: 344.640236

Dist. to Sun: 138.337675

Dist. to Moon: 44.426519

Moon coord.: (171.257522 d, 4.455834 d)

Sun coord.: (353.865219 d, -2.653433 d)

Lunar disk: 0.999244

Lunar phase: 3.150997

Lunar bright limb: 304.616598

No SN in this field

Recent coverage and limits telegrams

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

  ID = 4674
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 GRB 210725A ( M. G. Bernardini et al., GCN 30501) errorbox  78 sec after notice time and 169 sec after trigger time at 2021-07-25 03:49:52 UT, with upper limit up to  17.1 mag. The observations began at zenith distance = 79 deg. The sun  altitude  is -73.8 deg. 

The galactic latitude b = 54 deg., longitude l = 345 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1669654

We obtain a following upper limits.  

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

     185 |         MASTER-OAFA |   C |    30 | 16.3 |        
     230 |         MASTER-OAFA |   C |   120 | 17.1 |  Coadd 
     239 |         MASTER-OAFA |   C |    40 | 16.4 |        
     304 |         MASTER-OAFA |   C |    50 | 16.5 |        
     384 |         MASTER-OAFA |   C |    70 | 16.7 |        
     478 |         MASTER-OAFA |   C |    80 | 16.5 |        
     588 |         MASTER-OAFA |   C |   100 | 15.9 |        
     722 |         MASTER-OAFA |   C |   130 | 16.5 |        
    1160 |         MASTER-OAFA |   C |   170 | 16.4 |        
    1355 |         MASTER-OAFA |   C |   180 | 16.6 |        
    1554 |         MASTER-OAFA |   C |   180 | 16.3 |        
    1754 |         MASTER-OAFA |   C |   180 | 16.0 |        
    1954 |         MASTER-OAFA |   C |   180 | 15.8 |        
    2154 |         MASTER-OAFA |   C |   180 | 15.7 |        
    2353 |         MASTER-OAFA |   C |   180 | 15.1 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4671
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 GRB 210725A ( M. G. Bernardini et al., GCN 30501) errorbox  78 sec after notice time and 169 sec after trigger time at 2021-07-25 03:49:52 UT, with upper limit up to  17.1 mag. The observations began at zenith distance = 79 deg. The sun  altitude  is -73.8 deg. 

The galactic latitude b = 54 deg., longitude l = 345 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1669674

We obtain a following upper limits.  

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

     185 |         MASTER-OAFA |   C |    30 | 16.3 |        
     230 |         MASTER-OAFA |   C |   120 | 17.1 |  Coadd 
     239 |         MASTER-OAFA |   C |    40 | 16.4 |        
     304 |         MASTER-OAFA |   C |    50 | 16.5 |        
     384 |         MASTER-OAFA |   C |    70 | 16.7 |        
     478 |         MASTER-OAFA |   C |    80 | 16.5 |        
     588 |         MASTER-OAFA |   C |   100 | 15.9 |        
     722 |         MASTER-OAFA |   C |   130 | 16.5 |        
    1160 |         MASTER-OAFA |   C |   170 | 16.4 |        
    1355 |         MASTER-OAFA |   C |   180 | 16.6 |        
    1554 |         MASTER-OAFA |   C |   180 | 16.3 |        
    1754 |         MASTER-OAFA |   C |   180 | 16.0 |        
    1954 |         MASTER-OAFA |   C |   180 | 15.8 |        
    2154 |         MASTER-OAFA |   C |   180 | 15.7 |        
    2353 |         MASTER-OAFA |   C |   180 | 15.1 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4667
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 GRB210725.16 (trigger No 1061511,14h 21m 27.12s , -01d 10m 37.2s, R=0.05) errorbox  78 sec after notice time and 169 sec after trigger time at 2021-07-25 03:49:52 UT, with upper limit up to  16.5 mag. The observations began at zenith distance = 79 deg. The sun  altitude  is -73.8 deg. 

The galactic latitude b = 54 deg., longitude l = 345 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1669654

We obtain a following upper limits.  

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

     185 |         MASTER-OAFA |   C |    30 | 16.3 |        
     239 |         MASTER-OAFA |   C |    40 | 16.4 |        
     304 |         MASTER-OAFA |   C |    50 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4666
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 GRB210725.16 (trigger No 1061511,14h 21m 27.12s , -01d 10m 37.2s, R=0.05) errorbox  78 sec after notice time and 169 sec after trigger time at 2021-07-25 03:49:52 UT, with upper limit up to  16.5 mag. The observations began at zenith distance = 79 deg. The sun  altitude  is -73.8 deg. 

The galactic latitude b = 54 deg., longitude l = 345 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1669654

We obtain a following upper limits.  

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

     185 |         MASTER-OAFA |   C |    30 | 16.3 |        
     239 |         MASTER-OAFA |   C |    40 | 16.4 |        
     304 |         MASTER-OAFA |   C |    50 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4665
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 GRB210725.16 (trigger No 1061511,14h 21m 27.12s , -01d 10m 37.2s, R=0.05) errorbox  78 sec after notice time and 169 sec after trigger time at 2021-07-25 03:49:52 UT, with upper limit up to  16.5 mag. The observations began at zenith distance = 79 deg. The sun  altitude  is -73.8 deg. 

The galactic latitude b = 54 deg., longitude l = 345 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1669654

We obtain a following upper limits.  

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

     185 |         MASTER-OAFA |   C |    30 | 16.3 |        
     239 |         MASTER-OAFA |   C |    40 | 16.4 |        
     304 |         MASTER-OAFA |   C |    50 | 16.5 |        
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: GRB210725.16 page

MASTER WFC: Raw | Processing | Search Single sets | Single images SN | Asteroid | Transient | Comet

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Search: proc_data raw_data stars sn lc Moving objects Transients Trans_alert(SWIFT) Short Two tube Tr. difference SN CND Asteroids wide_field Diff Transients + Vis. Gal. Transients + All Gal. GCN Transients.

Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

MASTER WFC:
Raw | Processing | Search
Single sets | Single images
SN | Asteroid | Transient | Comet

MASTER II:
Raw | Processing | Search by orbit elements | Search
SN | Asteroid | Transient | Two tube | Short transient | Tr. difference | Comet | Nova M31 | GRB | GRB_HPX | LIGO
Manual control | Planner | Planner Results | Planner NET

General:
SN list | Sky map | Add asteroid
Meteo | Focus | MASTER page
Users list | Users statistic | Logout

Search: