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 S250326y
GCN Circulars | GCN Notices | GraceDB | VOEvents
Type 152
Trigger time 2025-03-26 01:54:06
Notice time 2025-03-26 12:25:22.943385
Distance 5411.62 ± 1720.35 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
[%] 6.2 5.5 6.2
2025-04-09 01:54:06 336.0 325.5 248.8

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
2025-03-26 01:51:51.876 09h 29m 38.49s -31d 48m 08.1s OAFA 29008 Database OAFA
2025-03-26 01:52:33.936 00h 00m 00.00s +00d 00m 00.0s OAFA 111342 Database OAFA
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-'2025-03-26 01:54:06')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2025-03-26 01:54:06 (JD 2460760.579236)

Siderial time 16.661031 h

Ra 12:42:35.02 Dec -18:33:03.20
(190.645917d, -18.550889d)

Rise 2025-03-26 17:47:40

Transit 2025-03-26 21:53:44

Set 2025-03-26 02:03:44

Amur

Object: Altitude: -49.86 Azimuth: 131.02

Sun: Altitude: 37.32 Azimuth: 327.80

Moon: Altitude: 19.92 Azimuth: 17.23

Tunka

Object: Altitude: -35.72 Azimuth: 106.29

Sun: Altitude: 25.48 Azimuth: 302.66

Moon: Altitude: 19.76 Azimuth: 352.55

Kislovodsk

Object: Altitude: 4.49 Azimuth: 58.87

Sun: Altitude: -12.83 Azimuth: 254.32

Moon: Altitude: 2.46 Azimuth: 298.18

Tavrida

Object: Altitude: 8.97 Azimuth: 52.43

Sun: Altitude: -18.27 Azimuth: 247.56

Moon: Altitude: -3.47 Azimuth: 292.25

SAAO

Object: Altitude: 49.55 Azimuth: 99.39

Sun: Altitude: -35.58 Azimuth: 293.58

Moon: Altitude: 9.89 Azimuth: 285.28

IAC

Object: Altitude: 42.89 Azimuth: 6.66

Sun: Altitude: -57.83 Azimuth: 200.82

Moon: Altitude: -40.59 Azimuth: 270.24

Argentina

Object: Altitude: 45.25 Azimuth: 264.62

Sun: Altitude: -40.66 Azimuth: 61.62

Moon: Altitude: -40.07 Azimuth: 359.72

Mexico

Object: Altitude: -8.40 Azimuth: 286.65

Sun: Altitude: -4.93 Azimuth: 95.46

Moon: Altitude: -50.95 Azimuth: 99.53

Ural

Object: Altitude: -10.83 Azimuth: 72.53

Sun: Altitude: 0.12 Azimuth: 266.31

Moon: Altitude: 3.73 Azimuth: 312.34

Vostryakovo

Object: Altitude: 0.68 Azimuth: 54.74

Sun: Altitude: -11.98 Azimuth: 248.06

Moon: Altitude: -5.45 Azimuth: 294.33

Gal. latitude: 44.022823 Gal. longitude: 300.884908

Dist. to Sun: 162.614273

Dist. to Moon: 120.331806

Moon coord.: (322.744257 d, -18.131341 d)

Sun coord.: (4.874322 d, 2.111055 d)

Lunar disk: 0.154355

Lunar phase: 133.732314

Lunar bright limb: 68.383179

No SN in this field

2025-03-26 12:25:22 (JD 2460761.017616)

Siderial time 3.210948 h

Ra 12:42:35.02 Dec -18:33:03.20
(190.645917d, -18.550889d)

Rise 2025-03-27 17:43:44

Transit 2025-03-27 21:49:48

Set 2025-03-27 01:59:48

Amur

Object: Altitude: 7.05 Azimuth: 310.62

Sun: Altitude: -23.73 Azimuth: 126.73

Moon: Altitude: -54.29 Azimuth: 162.27

Tunka

Object: Altitude: -6.81 Azimuth: 291.50

Sun: Altitude: -9.39 Azimuth: 105.99

Moon: Altitude: -44.39 Azimuth: 129.30

Kislovodsk

Object: Altitude: -46.51 Azimuth: 248.33

Sun: Altitude: 30.83 Azimuth: 59.54

Moon: Altitude: -6.83 Azimuth: 74.82

Tavrida

Object: Altitude: -51.52 Azimuth: 238.23

Sun: Altitude: 35.27 Azimuth: 50.81

Moon: Altitude: -1.34 Azimuth: 69.08

SAAO

Object: Altitude: -35.35 Azimuth: 335.73

Sun: Altitude: 47.44 Azimuth: 139.49

Moon: Altitude: 31.17 Azimuth: 90.57

IAC

Object: Altitude: -71.94 Azimuth: 119.06

Sun: Altitude: 61.86 Azimuth: 335.62

Moon: Altitude: 39.64 Azimuth: 32.40

Argentina

Object: Altitude: -6.63 Azimuth: 63.32

Sun: Altitude: 20.52 Azimuth: 253.61

Moon: Altitude: 60.28 Azimuth: 243.54

Mexico

Object: Altitude: 6.90 Azimuth: 63.45

Sun: Altitude: -11.69 Azimuth: 260.09

Moon: Altitude: 9.38 Azimuth: 294.77

Ural

Object: Altitude: -31.95 Azimuth: 254.18

Sun: Altitude: 15.35 Azimuth: 69.67

Moon: Altitude: -19.29 Azimuth: 90.80

Vostryakovo

Object: Altitude: -43.47 Azimuth: 233.03

Sun: Altitude: 26.58 Azimuth: 49.74

Moon: Altitude: -7.14 Azimuth: 72.69

Gal. latitude: 44.022823 Gal. longitude: 300.884908

Dist. to Sun: 162.901659

Dist. to Moon: 126.346165

Moon coord.: (328.663385 d, -15.663138 d)

Sun coord.: (5.273280 d, 2.283148 d)

Lunar disk: 0.119847

Lunar phase: 139.491133

Lunar bright limb: 66.840131

No SN in this field

2025-03-26 13:25:22 (JD 2460761.059282)

Siderial time 4.213686 h

Ra 12:42:35.02 Dec -18:33:03.20
(190.645917d, -18.550889d)

Rise 2025-03-27 17:43:44

Transit 2025-03-27 21:49:48

Set 2025-03-27 01:59:48

Amur

Object: Altitude: 13.59 Azimuth: 323.50

Sun: Altitude: -30.58 Azimuth: 141.74

Moon: Altitude: -54.96 Azimuth: 186.47

Tunka

Object: Altitude: 1.44 Azimuth: 303.15

Sun: Altitude: -17.94 Azimuth: 118.67

Moon: Altitude: -50.08 Azimuth: 148.14

Kislovodsk

Object: Altitude: -36.04 Azimuth: 261.27

Sun: Altitude: 20.96 Azimuth: 72.11

Moon: Altitude: -16.94 Azimuth: 84.66

Tavrida

Object: Altitude: -41.77 Azimuth: 253.48

Sun: Altitude: 26.27 Azimuth: 64.79

Moon: Altitude: -11.05 Azimuth: 79.17

SAAO

Object: Altitude: -28.64 Azimuth: 320.86

Sun: Altitude: 37.92 Azimuth: 123.66

Moon: Altitude: 18.85 Azimuth: 83.33

IAC

Object: Altitude: -80.15 Azimuth: 171.28

Sun: Altitude: 63.75 Azimuth: 8.53

Moon: Altitude: 31.71 Azimuth: 46.56

Argentina

Object: Altitude: -17.55 Azimuth: 53.93

Sun: Altitude: 32.37 Azimuth: 243.32

Moon: Altitude: 69.80 Azimuth: 218.78

Mexico

Object: Altitude: -4.99 Azimuth: 71.33

Sun: Altitude: 1.09 Azimuth: 267.97

Moon: Altitude: 20.37 Azimuth: 303.68

Ural

Object: Altitude: -23.89 Azimuth: 267.51

Sun: Altitude: 7.46 Azimuth: 82.68

Moon: Altitude: -26.89 Azimuth: 103.53

Vostryakovo

Object: Altitude: -36.00 Azimuth: 248.88

Sun: Altitude: 19.46 Azimuth: 64.10

Moon: Altitude: -14.99 Azimuth: 84.46

Gal. latitude: 44.022823 Gal. longitude: 300.884908

Dist. to Sun: 162.928658

Dist. to Moon: 126.921055

Moon coord.: (329.222495 d, -15.418070 d)

Sun coord.: (5.311200 d, 2.299497 d)

Lunar disk: 0.116735

Lunar phase: 140.043221

Lunar bright limb: 66.710279

No SN in this field

2025-06-19 12:24:29 (JD 2460846.017002)

Siderial time 8.781521 h

Ra 12:42:35.02 Dec -18:33:03.20
(190.645917d, -18.550889d)

Rise 2025-06-20 12:09:32

Transit 2025-06-20 16:15:36

Set 2025-06-20 20:21:40

Amur

Object: Altitude: 15.92 Azimuth: 30.46

Sun: Altitude: -5.63 Azimuth: 138.14

Moon: Altitude: -27.62 Azimuth: 220.65

Tunka

Object: Altitude: 19.41 Azimuth: 6.56

Sun: Altitude: 7.23 Azimuth: 119.15

Moon: Altitude: -33.26 Azimuth: 193.09

Kislovodsk

Object: Altitude: 10.51 Azimuth: 308.72

Sun: Altitude: 45.46 Azimuth: 79.18

Moon: Altitude: -24.64 Azimuth: 123.32

Tavrida

Object: Altitude: 4.98 Azimuth: 302.40

Sun: Altitude: 51.08 Azimuth: 70.38

Moon: Altitude: -18.87 Azimuth: 116.51

SAAO

Object: Altitude: 21.58 Azimuth: 278.88

Sun: Altitude: 28.53 Azimuth: 151.74

Moon: Altitude: -17.98 Azimuth: 83.36

IAC

Object: Altitude: -28.53 Azimuth: 276.81

Sun: Altitude: 79.49 Azimuth: 295.22

Moon: Altitude: 18.35 Azimuth: 84.73

Argentina

Object: Altitude: -37.86 Azimuth: 342.95

Sun: Altitude: 8.18 Azimuth: 235.82

Moon: Altitude: 49.94 Azimuth: 150.46

Mexico

Object: Altitude: -62.65 Azimuth: 110.84

Sun: Altitude: 0.68 Azimuth: 242.80

Moon: Altitude: 55.77 Azimuth: 317.26

Ural

Object: Altitude: 8.34 Azimuth: 324.79

Sun: Altitude: 32.63 Azimuth: 83.14

Moon: Altitude: -23.36 Azimuth: 144.20

Vostryakovo

Object: Altitude: 1.02 Azimuth: 305.86

Sun: Altitude: 44.63 Azimuth: 63.49

Moon: Altitude: -15.72 Azimuth: 122.70

Gal. latitude: 44.022823 Gal. longitude: 300.884908

Dist. to Sun: 108.517380

Dist. to Moon: 164.971270

Moon coord.: (6.224687 d, 4.156989 d)

Sun coord.: (87.956959 d, 23.433717 d)

Lunar disk: 0.421141

Lunar phase: 99.074458

Lunar bright limb: 66.908122

No SN in this field
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