MASTER Net MASTER Database: LIGO alert

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 LVC S231231ag
GCN Circulars | GCN Notices | GraceDB | VOEvents
Type 152
Trigger time 2023-12-31 15:40:16
Notice time 2023-12-31 22:39:57.792846
Distance 1066.08 ± 338.728 Mpc
BNS BHH NSBH Gap Terr
0 100 0 0 0
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
[%] 23.5 19.4 20.5
2024-01-14 15:40:16 336.0 329.0 7134.0

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
2023-12-31 15:40:12.345 14h 40m 32.00s +52d 30m 46.0s Tunka 100628 Database Tunka
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-'2023-12-31 15:40:16')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2023-12-31 15:40:16 (JD 2460310.152963)

Siderial time 0.833044 h

Ra 02:26:15.00 Dec -33:30:36.20
( 36.562500d, -33.510056d)

Rise 2024-01-01 19:00:46

Transit 2024-01-01 20:12:20

Set 2024-01-01 21:23:54

Amur

Object: Altitude: -11.93 Azimuth: 51.01

Sun: Altitude: -62.74 Azimuth: 184.38

Moon: Altitude: 34.62 Azimuth: 290.85

Tunka

Object: Altitude: -2.70 Azimuth: 33.49

Sun: Altitude: -56.61 Azimuth: 140.77

Moon: Altitude: 19.34 Azimuth: 270.99

Kislovodsk

Object: Altitude: 10.79 Azimuth: 343.82

Sun: Altitude: -20.79 Azimuth: 77.42

Moon: Altitude: -20.06 Azimuth: 224.08

Tavrida

Object: Altitude: 7.82 Azimuth: 337.00

Sun: Altitude: -15.17 Azimuth: 72.30

Moon: Altitude: -23.24 Azimuth: 216.04

SAAO

Object: Altitude: 55.90 Azimuth: 283.26

Sun: Altitude: 23.87 Azimuth: 76.83

Moon: Altitude: -63.99 Azimuth: 308.59

IAC

Object: Altitude: -6.40 Azimuth: 304.79

Sun: Altitude: 26.77 Azimuth: 39.56

Moon: Altitude: -44.30 Azimuth: 157.29

Argentina

Object: Altitude: -10.02 Azimuth: 320.29

Sun: Altitude: 74.41 Azimuth: 239.78

Moon: Altitude: -24.92 Azimuth: 92.09

Mexico

Object: Altitude: -82.86 Azimuth: 292.22

Sun: Altitude: 13.98 Azimuth: 308.48

Moon: Altitude: 24.77 Azimuth: 92.51

Ural

Object: Altitude: -0.56 Azimuth: 358.21

Sun: Altitude: -32.33 Azimuth: 97.01

Moon: Altitude: -3.31 Azimuth: 236.65

Vostryakovo

Object: Altitude: -1.21 Azimuth: 340.27

Sun: Altitude: -20.24 Azimuth: 78.32

Moon: Altitude: -13.24 Azimuth: 217.50

Gal. latitude: -68.228281 Gal. longitude: 235.254018

Dist. to Sun: 97.123025

Dist. to Moon: 121.464263

Moon coord.: (154.951942 d, 14.490571 d)

Sun coord.: (280.180500 d, -23.116519 d)

Lunar disk: 0.806754

Lunar phase: 52.156441

Lunar bright limb: 108.269688

No SN in this field

2023-12-31 22:39:57 (JD 2460310.444410)

Siderial time 7.846917 h

Ra 02:26:15.00 Dec -33:30:36.20
( 36.562500d, -33.510056d)

Rise 2024-01-01 19:00:46

Transit 2024-01-01 20:12:20

Set 2024-01-01 21:23:54

Amur

Object: Altitude: -71.94 Azimuth: 155.14

Sun: Altitude: -7.44 Azimuth: 297.52

Moon: Altitude: 35.35 Azimuth: 65.05

Tunka

Object: Altitude: -59.80 Azimuth: 114.13

Sun: Altitude: -22.40 Azimuth: 279.34

Moon: Altitude: 46.33 Azimuth: 36.56

Kislovodsk

Object: Altitude: -19.89 Azimuth: 62.20

Sun: Altitude: -62.49 Azimuth: 228.53

Moon: Altitude: 46.75 Azimuth: 304.19

Tavrida

Object: Altitude: -15.11 Azimuth: 57.49

Sun: Altitude: -65.68 Azimuth: 211.68

Moon: Altitude: 40.99 Azimuth: 296.12

SAAO

Object: Altitude: 36.92 Azimuth: 70.05

Sun: Altitude: -34.52 Azimuth: 359.56

Moon: Altitude: 18.89 Azimuth: 240.04

IAC

Object: Altitude: 23.10 Azimuth: 24.31

Sun: Altitude: -56.45 Azimuth: 90.34

Moon: Altitude: 2.18 Azimuth: 256.36

Argentina

Object: Altitude: 68.26 Azimuth: 281.47

Sun: Altitude: 11.73 Azimuth: 69.96

Moon: Altitude: -54.74 Azimuth: 294.67

Mexico

Object: Altitude: -0.23 Azimuth: 309.94

Sun: Altitude: 18.22 Azimuth: 47.14

Moon: Altitude: -45.16 Azimuth: 168.24

Ural

Object: Altitude: -34.45 Azimuth: 80.07

Sun: Altitude: -45.84 Azimuth: 236.42

Moon: Altitude: 43.77 Azimuth: 334.57

Vostryakovo

Object: Altitude: -22.52 Azimuth: 63.16

Sun: Altitude: -55.24 Azimuth: 208.83

Moon: Altitude: 37.43 Azimuth: 307.50

Gal. latitude: -68.228281 Gal. longitude: 235.254018

Dist. to Sun: 96.913742

Dist. to Moon: 123.395669

Moon coord.: (158.182398 d, 13.037752 d)

Sun coord.: (280.502531 d, -23.095306 d)

Lunar disk: 0.784683

Lunar phase: 55.293960

Lunar bright limb: 109.268085

No SN in this field

2023-12-31 23:39:57 (JD 2460310.486076)

Siderial time 8.849655 h

Ra 02:26:15.00 Dec -33:30:36.20
( 36.562500d, -33.510056d)

Rise 2024-01-01 19:00:46

Transit 2024-01-01 20:12:20

Set 2024-01-01 21:23:54

Amur

Object: Altitude: -72.61 Azimuth: 197.10

Sun: Altitude: 0.57 Azimuth: 308.77

Moon: Altitude: 26.36 Azimuth: 77.92

Tunka

Object: Altitude: -67.39 Azimuth: 136.88

Sun: Altitude: -13.45 Azimuth: 290.38

Moon: Altitude: 39.74 Azimuth: 53.85

Kislovodsk

Object: Altitude: -29.84 Azimuth: 70.61

Sun: Altitude: -53.25 Azimuth: 248.02

Moon: Altitude: 54.21 Azimuth: 323.33

Tavrida

Object: Altitude: -24.53 Azimuth: 66.29

Sun: Altitude: -58.19 Azimuth: 236.65

Moon: Altitude: 49.39 Azimuth: 312.48

SAAO

Object: Altitude: 25.18 Azimuth: 64.90

Sun: Altitude: -32.61 Azimuth: 343.15

Moon: Altitude: 29.09 Azimuth: 229.18

IAC

Object: Altitude: 16.46 Azimuth: 35.62

Sun: Altitude: -69.60 Azimuth: 99.78

Moon: Altitude: 14.71 Azimuth: 263.15

Argentina

Object: Altitude: 80.78 Azimuth: 283.55

Sun: Altitude: 0.06 Azimuth: 62.56

Moon: Altitude: -42.88 Azimuth: 282.67

Mexico

Object: Altitude: 9.02 Azimuth: 318.42

Sun: Altitude: 8.09 Azimuth: 56.77

Moon: Altitude: -45.73 Azimuth: 188.54

Ural

Object: Altitude: -42.60 Azimuth: 92.27

Sun: Altitude: -38.49 Azimuth: 252.22

Moon: Altitude: 45.69 Azimuth: 354.45

Vostryakovo

Object: Altitude: -30.46 Azimuth: 74.01

Sun: Altitude: -49.82 Azimuth: 229.80

Moon: Altitude: 42.99 Azimuth: 324.68

Gal. latitude: -68.228281 Gal. longitude: 235.254018

Dist. to Sun: 96.883814

Dist. to Moon: 123.663842

Moon coord.: (158.640521 d, 12.826912 d)

Sun coord.: (280.548561 d, -23.092220 d)

Lunar disk: 0.781459

Lunar phase: 55.742126

Lunar bright limb: 109.400565

No SN in this field

2025-05-21 06:58:42 (JD 2460816.790764)

Siderial time 1.431348 h

Ra 02:26:15.00 Dec -33:30:36.20
( 36.562500d, -33.510056d)

Rise 2025-05-21 09:47:23

Transit 2025-05-21 10:58:54

Set 2025-05-21 12:10:26

Amur

Object: Altitude: -16.56 Azimuth: 57.07

Sun: Altitude: 38.54 Azimuth: 74.38

Moon: Altitude: -31.24 Azimuth: 116.46

Tunka

Object: Altitude: -6.03 Azimuth: 40.21

Sun: Altitude: 51.16 Azimuth: 46.45

Moon: Altitude: -16.16 Azimuth: 96.08

Kislovodsk

Object: Altitude: 12.19 Azimuth: 351.32

Sun: Altitude: 54.71 Azimuth: 301.70

Moon: Altitude: 23.80 Azimuth: 48.87

Tavrida

Object: Altitude: 9.94 Azimuth: 344.26

Sun: Altitude: 48.85 Azimuth: 293.29

Moon: Altitude: 27.39 Azimuth: 40.52

SAAO

Object: Altitude: 63.31 Azimuth: 281.19

Sun: Altitude: 16.80 Azimuth: 231.81

Moon: Altitude: 58.65 Azimuth: 133.33

IAC

Object: Altitude: -0.07 Azimuth: 308.78

Sun: Altitude: 8.90 Azimuth: 251.80

Moon: Altitude: 50.09 Azimuth: 336.86

Argentina

Object: Altitude: -4.87 Azimuth: 314.82

Sun: Altitude: -55.34 Azimuth: 280.54

Moon: Altitude: 23.70 Azimuth: 265.87

Mexico

Object: Altitude: -75.52 Azimuth: 284.23

Sun: Altitude: -38.58 Azimuth: 174.61

Moon: Altitude: -20.56 Azimuth: 268.19

Ural

Object: Altitude: -0.73 Azimuth: 5.69

Sun: Altitude: 51.61 Azimuth: 337.66

Moon: Altitude: 7.34 Azimuth: 60.84

Vostryakovo

Object: Altitude: 0.20 Azimuth: 347.62

Sun: Altitude: 45.54 Azimuth: 307.51

Moon: Altitude: 17.74 Azimuth: 41.30

Gal. latitude: -68.228281 Gal. longitude: 235.254018

Dist. to Sun: 57.442377

Dist. to Moon: 55.590430

Moon coord.: (342.132784 d, -8.962823 d)

Sun coord.: (57.957024 d, 20.185591 d)

Lunar disk: 0.414798

Lunar phase: 99.811263

Lunar bright limb: 67.505511

No SN in this field
Recent coverage and limits telegrams

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