LIGO alert :: MASTER Database

datetime

T - Trig [h]

T - Not [h]

Area [sq. deg]

Box	50%	90%	FULL
[%]	77.0	60.3	60.6

2023-07-11 01:53:37

336.0

335.5

200.5

Discoveries in this field
No discoveries yet!
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-'2023-06-27 01:53:37')<'10 minutes'::interval order by gn,seq desc,errorbox asc;

trigger

notice

notice+1hr

now

2023-06-27 01:53:37 (JD 2460122.578900)

Siderial time 22.730085 h

Ra 10:42:16.64 Dec 48:34:52.00
(160.569333d, 48.581111d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 35.38 Azimuth: 234.23

Sun: Altitude: 56.98 Azimuth: 315.67

Moon: Altitude: -22.96 Azimuth: 246.60

Tunka

Object: Altitude: 24.96 Azimuth: 221.74

Sun: Altitude: 43.20 Azimuth: 288.31

Moon: Altitude: -34.54 Azimuth: 221.91

Kislovodsk

Object: Altitude: 2.44 Azimuth: 183.50

Sun: Altitude: 3.05 Azimuth: 240.09

Moon: Altitude: -43.46 Azimuth: 141.26

Tavrida

Object: Altitude: 3.35 Azimuth: 177.87

Sun: Altitude: -1.54 Azimuth: 234.21

Moon: Altitude: -38.56 Azimuth: 132.05

SAAO

Object: Altitude: -69.63 Azimuth: 147.48

Sun: Altitude: -46.28 Azimuth: 269.08

Moon: Altitude: -31.29 Azimuth: 61.46

IAC

Object: Altitude: 0.63 Azimuth: 147.76

Sun: Altitude: -37.17 Azimuth: 193.28

Moon: Altitude: -5.23 Azimuth: 88.47

Argentina

Object: Altitude: -13.59 Azimuth: 139.28

Sun: Altitude: -52.65 Azimuth: 87.50

Moon: Altitude: 42.41 Azimuth: 117.40

Mexico

Object: Altitude: 59.93 Azimuth: 135.00

Sun: Altitude: 5.74 Azimuth: 113.86

Moon: Altitude: 55.13 Azimuth: 0.02

Ural

Object: Altitude: 17.23 Azimuth: 195.24

Sun: Altitude: 18.14 Azimuth: 254.84

Moon: Altitude: -36.19 Azimuth: 167.53

Vostryakovo

Object: Altitude: 13.96 Azimuth: 180.39

Sun: Altitude: 6.47 Azimuth: 237.45

Moon: Altitude: -32.46 Azimuth: 141.46

Gal. latitude: 57.663593 Gal. longitude: 163.508140

Dist. to Sun: 56.526368

Dist. to Moon: 59.499218

Moon coord.: (192.935841 d, -3.822105 d)

Sun coord.: (95.318232 d, 23.356073 d)

Lunar disk: 0.575263

Lunar phase: 81.342564

Lunar bright limb: 293.066421

No SN in this field

2023-06-27 02:24:47 (JD 2460122.600544)

Siderial time 23.250952 h

Ra 10:42:16.64 Dec 48:34:52.00
(160.569333d, 48.581111d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 39.52 Azimuth: 238.12

Sun: Altitude: 60.06 Azimuth: 328.07

Moon: Altitude: -18.52 Azimuth: 253.14

Tunka

Object: Altitude: 28.31 Azimuth: 226.14

Sun: Altitude: 47.66 Azimuth: 296.30

Moon: Altitude: -31.29 Azimuth: 230.04

Kislovodsk

Object: Altitude: 3.04 Azimuth: 188.64

Sun: Altitude: 8.05 Azimuth: 245.23

Moon: Altitude: -46.63 Azimuth: 150.98

Tavrida

Object: Altitude: 3.40 Azimuth: 183.04

Sun: Altitude: 3.10 Azimuth: 239.65

Moon: Altitude: -42.39 Azimuth: 140.63

SAAO

Object: Altitude: -72.55 Azimuth: 160.71

Sun: Altitude: -39.71 Azimuth: 265.21

Moon: Altitude: -36.65 Azimuth: 55.02

IAC

Object: Altitude: -2.84 Azimuth: 151.58

Sun: Altitude: -35.10 Azimuth: 201.76

Moon: Altitude: -11.96 Azimuth: 91.96

Argentina

Object: Altitude: -18.04 Azimuth: 136.55

Sun: Altitude: -59.25 Azimuth: 82.54

Moon: Altitude: 36.62 Azimuth: 111.09

Mexico

Object: Altitude: 55.06 Azimuth: 131.80

Sun: Altitude: -0.27 Azimuth: 117.75

Moon: Altitude: 54.26 Azimuth: 13.03

Ural

Object: Altitude: 18.53 Azimuth: 200.49

Sun: Altitude: 22.28 Azimuth: 261.05

Moon: Altitude: -36.87 Azimuth: 176.90

Vostryakovo

Object: Altitude: 14.20 Azimuth: 185.71

Sun: Altitude: 10.32 Azimuth: 243.54

Moon: Altitude: -35.00 Azimuth: 150.03

Gal. latitude: 57.663593 Gal. longitude: 163.508140

Dist. to Sun: 56.512044

Dist. to Moon: 59.710901

Moon coord.: (193.174448 d, -3.946794 d)

Sun coord.: (95.340691 d, 23.355312 d)

Lunar disk: 0.577393

Lunar phase: 81.095565

Lunar bright limb: 293.046590

No SN in this field

2023-06-27 03:24:47 (JD 2460122.642211)

Siderial time 0.253690 h

Ra 10:42:16.64 Dec 48:34:52.00
(160.569333d, 48.581111d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 47.98 Azimuth: 245.36

Sun: Altitude: 63.00 Azimuth: 356.53

Moon: Altitude: -9.58 Azimuth: 264.99

Tunka

Object: Altitude: 35.45 Azimuth: 234.28

Sun: Altitude: 55.20 Azimuth: 314.89

Moon: Altitude: -23.93 Azimuth: 244.22

Kislovodsk

Object: Altitude: 5.57 Azimuth: 198.27

Sun: Altitude: 18.22 Azimuth: 254.77

Moon: Altitude: -50.20 Azimuth: 172.31

Tavrida

Object: Altitude: 4.88 Azimuth: 192.89

Sun: Altitude: 12.71 Azimuth: 249.60

Moon: Altitude: -47.78 Azimuth: 159.84

SAAO

Object: Altitude: -73.09 Azimuth: 194.76

Sun: Altitude: -27.18 Azimuth: 258.35

Moon: Altitude: -45.54 Azimuth: 39.67

IAC

Object: Altitude: -8.30 Azimuth: 159.92

Sun: Altitude: -28.68 Azimuth: 216.13

Moon: Altitude: -24.84 Azimuth: 99.09

Argentina

Object: Altitude: -27.18 Azimuth: 132.34

Sun: Altitude: -71.57 Azimuth: 67.33

Moon: Altitude: 24.85 Azimuth: 101.10

Mexico

Object: Altitude: 45.23 Azimuth: 129.49

Sun: Altitude: -11.17 Azimuth: 126.20

Moon: Altitude: 48.90 Azimuth: 34.92

Ural

Object: Altitude: 22.05 Azimuth: 210.40

Sun: Altitude: 30.42 Azimuth: 273.46

Moon: Altitude: -36.29 Azimuth: 195.03

Vostryakovo

Object: Altitude: 15.80 Azimuth: 195.86

Sun: Altitude: 18.28 Azimuth: 255.14

Moon: Altitude: -38.22 Azimuth: 167.73

Gal. latitude: 57.663593 Gal. longitude: 163.508140

Dist. to Sun: 56.484478

Dist. to Moon: 60.119527

Moon coord.: (193.634371 d, -4.186834 d)

Sun coord.: (95.383926 d, 23.353840 d)

Lunar disk: 0.581494

Lunar phase: 80.619662

Lunar bright limb: 293.006671

No SN in this field

2024-05-17 08:45:36 (JD 2460447.865000)

Siderial time 2.970967 h

Ra 10:42:16.64 Dec 48:34:52.00
(160.569333d, 48.581111d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 73.01 Azimuth: 265.73

Sun: Altitude: 21.03 Azimuth: 95.39

Moon: Altitude: 38.27 Azimuth: 314.16

Tunka

Object: Altitude: 58.13 Azimuth: 255.38

Sun: Altitude: 36.13 Azimuth: 74.77

Moon: Altitude: 24.58 Azimuth: 290.77

Kislovodsk

Object: Altitude: 20.27 Azimuth: 221.14

Sun: Altitude: 65.32 Azimuth: 349.03

Moon: Altitude: -15.39 Azimuth: 243.48

Tavrida

Object: Altitude: 17.19 Azimuth: 217.02

Sun: Altitude: 62.35 Azimuth: 332.04

Moon: Altitude: -20.17 Azimuth: 236.29

SAAO

Object: Altitude: -51.38 Azimuth: 231.03

Sun: Altitude: 32.32 Azimuth: 209.92

Moon: Altitude: -46.20 Azimuth: 296.30

IAC

Object: Altitude: -12.61 Azimuth: 186.67

Sun: Altitude: 31.55 Azimuth: 263.56

Moon: Altitude: -54.35 Azimuth: 182.39

Argentina

Object: Altitude: -53.78 Azimuth: 130.29

Sun: Altitude: -32.35 Azimuth: 265.99

Moon: Altitude: -36.37 Azimuth: 74.32

Mexico

Object: Altitude: 19.13 Azimuth: 135.86

Sun: Altitude: -35.20 Azimuth: 205.93

Moon: Altitude: 5.88 Azimuth: 95.03

Ural

Object: Altitude: 37.12 Azimuth: 235.86

Sun: Altitude: 51.29 Azimuth: 18.57

Moon: Altitude: -0.59 Azimuth: 255.52

Vostryakovo

Object: Altitude: 26.97 Azimuth: 221.93

Sun: Altitude: 53.30 Azimuth: 344.83

Moon: Altitude: -12.26 Azimuth: 237.01

Gal. latitude: 57.663593 Gal. longitude: 163.508140

Dist. to Sun: 85.737547

Dist. to Moon: 41.872479

Moon coord.: (169.030012 d, 7.325322 d)

Sun coord.: (54.301330 d, 19.403038 d)

Lunar disk: 0.675631

Lunar phase: 69.435469

Lunar bright limb: 293.914999

No SN in this field

Recent coverage and limits telegrams

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

  ID = 8455
TYPE = 34
DAYS = 0


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the LVC S230627c errorbox  15958 sec after notice time and 16028 sec after trigger time at 2023-06-27 06:20:45 UT, with upper limit up to  16.4 mag. The observations began at zenith distance = 65 deg. The sun  altitude  is -33.7 deg. 

The galactic latitude b = 58 deg., longitude l = 164 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12441

We obtain a following upper limits.  

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

   16119 | 2023-06-27 06:20:45 |         MASTER-OAGH | (00h 15m 44.99s , +70d 00m 53.5s) |   C |   180 | 15.8 |        
   16318 | 2023-06-27 06:24:05 |         MASTER-OAGH | (00h 13m 10.67s , +64d 20m 45.1s) |   C |   180 | 15.8 |        
   17118 | 2023-06-27 06:37:25 |         MASTER-OAGH | (00h 12m 19.27s , +62d 26m 22.0s) |   C |   180 | 16.4 |        
   17319 | 2023-06-27 06:40:45 |         MASTER-OAGH | (00h 15m 43.95s , +70d 03m 59.5s) |   C |   180 | 15.2 |        
   17519 | 2023-06-27 06:44:06 |         MASTER-OAGH | (00h 13m 06.38s , +64d 21m 14.6s) |   C |   180 | 16.2 |        
   19098 | 2023-06-27 07:10:25 |         MASTER-OAGH | (00h 12m 13.26s , +62d 29m 06.9s) |   C |   180 | 15.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8456
TYPE = 35
DAYS = 0


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the LVC S230627c errorbox  15958 sec after notice time and 16028 sec after trigger time at 2023-06-27 06:20:45 UT, with upper limit up to  16.4 mag. The observations began at zenith distance = 65 deg. The sun  altitude  is -33.7 deg. 

The galactic latitude b = 58 deg., longitude l = 164 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12441

We obtain a following upper limits.  

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

   16119 | 2023-06-27 06:20:45 |         MASTER-OAGH | (00h 15m 44.99s , +70d 00m 53.5s) |   C |   180 | 15.8 |        
   16318 | 2023-06-27 06:24:05 |         MASTER-OAGH | (00h 13m 10.67s , +64d 20m 45.1s) |   C |   180 | 15.8 |        
   17118 | 2023-06-27 06:37:25 |         MASTER-OAGH | (00h 12m 19.27s , +62d 26m 22.0s) |   C |   180 | 16.4 |        
   17319 | 2023-06-27 06:40:45 |         MASTER-OAGH | (00h 15m 43.95s , +70d 03m 59.5s) |   C |   180 | 15.2 |        
   17519 | 2023-06-27 06:44:06 |         MASTER-OAGH | (00h 13m 06.38s , +64d 21m 14.6s) |   C |   180 | 16.2 |        
   19098 | 2023-06-27 07:10:25 |         MASTER-OAGH | (00h 12m 13.26s , +62d 29m 06.9s) |   C |   180 | 15.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8457
TYPE = 35
DAYS = 0


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the LVC S230627c errorbox  15958 sec after notice time and 16028 sec after trigger time at 2023-06-27 06:20:45 UT, with upper limit up to  16.4 mag. The observations began at zenith distance = 65 deg. The sun  altitude  is -33.7 deg. 

The galactic latitude b = 58 deg., longitude l = 164 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12441

We obtain a following upper limits.  

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

   16119 | 2023-06-27 06:20:45 |         MASTER-OAGH | (00h 15m 44.99s , +70d 00m 53.5s) |   C |   180 | 15.8 |        
   16318 | 2023-06-27 06:24:05 |         MASTER-OAGH | (00h 13m 10.67s , +64d 20m 45.1s) |   C |   180 | 15.8 |        
   17118 | 2023-06-27 06:37:25 |         MASTER-OAGH | (00h 12m 19.27s , +62d 26m 22.0s) |   C |   180 | 16.4 |        
   17319 | 2023-06-27 06:40:45 |         MASTER-OAGH | (00h 15m 43.95s , +70d 03m 59.5s) |   C |   180 | 15.2 |        
   17519 | 2023-06-27 06:44:06 |         MASTER-OAGH | (00h 13m 06.38s , +64d 21m 14.6s) |   C |   180 | 16.2 |        
   19098 | 2023-06-27 07:10:25 |         MASTER-OAGH | (00h 12m 13.26s , +62d 29m 06.9s) |   C |   180 | 15.3 |        
Filter C is a clear (unfiltred) band. 


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

MASTER Net MASTER Database: LIGO alert

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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 | LVC status
Manual control | Planner | Planner Results | Planner NET

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