MASTER Net MASTER Database: LIGO S250331o alert (last error box)

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 S250331o
GCN Circulars | GCN Notices | GraceDB | VOEvents
Type 152 (last error box)
Trigger time 2025-03-31 01:34:48
Notice time 2025-03-31 21:29:48.635481
Distance 656.503 ± 91.4208 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
[%] 0.0 0.0 0.0
2025-04-04 01:34:48 96.0 76.1 0.0

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
2025-03-31 01:34:47.628 00h 00m 00.00s +00d 00m 00.0s OAFA 29008 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-'2025-03-31 01:34:48')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2025-03-31 01:34:48 (JD 2460765.565833)

Siderial time 16.667033 h

Ra 05:08:13.42 Dec 17:21:42.80
( 77.055917d, 17.361889d)

Rise 2025-03-31 09:08:08

Transit 2025-03-31 17:00:57

Set 2025-04-01 00:53:46

Amur

Object: Altitude: 8.83 Azimuth: 253.39

Sun: Altitude: 37.49 Azimuth: 321.69

Moon: Altitude: 37.01 Azimuth: 292.77

Tunka

Object: Altitude: -4.28 Azimuth: 234.61

Sun: Altitude: 24.74 Azimuth: 297.37

Moon: Altitude: 21.78 Azimuth: 272.57

Kislovodsk

Object: Altitude: -28.86 Azimuth: 177.66

Sun: Altitude: -14.47 Azimuth: 249.62

Moon: Altitude: -17.85 Azimuth: 225.98

Tavrida

Object: Altitude: -27.15 Azimuth: 168.56

Sun: Altitude: -19.65 Azimuth: 242.65

Moon: Altitude: -21.21 Azimuth: 218.20

SAAO

Object: Altitude: -63.76 Azimuth: 60.83

Sun: Altitude: -40.25 Azimuth: 295.28

Moon: Altitude: -62.73 Azimuth: 302.89

IAC

Object: Altitude: -15.29 Azimuth: 119.90

Sun: Altitude: -57.05 Azimuth: 191.91

Moon: Altitude: -44.29 Azimuth: 161.27

Argentina

Object: Altitude: 9.94 Azimuth: 117.72

Sun: Altitude: -38.49 Azimuth: 67.25

Moon: Altitude: -27.73 Azimuth: 91.57

Mexico

Object: Altitude: 63.55 Azimuth: 64.65

Sun: Altitude: -0.12 Azimuth: 94.81

Moon: Altitude: 22.82 Azimuth: 94.78

Ural

Object: Altitude: -14.57 Azimuth: 194.66

Sun: Altitude: -0.65 Azimuth: 261.52

Moon: Altitude: -1.21 Azimuth: 238.58

Vostryakovo

Object: Altitude: -17.02 Azimuth: 173.15

Sun: Altitude: -12.61 Azimuth: 243.14

Moon: Altitude: -11.39 Azimuth: 219.71

Gal. latitude: -12.907940 Gal. longitude: 185.379045

Dist. to Sun: 67.463568

Dist. to Moon: 45.385480

Moon coord.: (29.673538 d, 15.420011 d)

Sun coord.: (9.414029 d, 4.058154 d)

Lunar disk: 0.039738

Lunar phase: 157.002768

Lunar bright limb: 242.397523

No SN in this field

2025-03-31 21:29:48 (JD 2460766.395694)

Siderial time 12.638230 h

Ra 05:08:13.42 Dec 17:21:42.80
( 77.055917d, 17.361889d)

Rise 2025-04-01 09:04:12

Transit 2025-04-01 16:57:01

Set 2025-04-02 00:49:50

Amur

Object: Altitude: -19.50 Azimuth: 202.68

Sun: Altitude: 2.90 Azimuth: 266.64

Moon: Altitude: -3.10 Azimuth: 232.55

Tunka

Object: Altitude: -20.81 Azimuth: 177.92

Sun: Altitude: -11.65 Azimuth: 247.15

Moon: Altitude: -12.30 Azimuth: 211.76

Kislovodsk

Object: Altitude: -6.39 Azimuth: 121.52

Sun: Altitude: -41.72 Azimuth: 185.76

Moon: Altitude: -21.28 Azimuth: 152.50

Tavrida

Object: Altitude: -0.56 Azimuth: 115.45

Sun: Altitude: -40.75 Azimuth: 174.47

Moon: Altitude: -17.28 Azimuth: 144.91

SAAO

Object: Altitude: -13.89 Azimuth: 101.96

Sun: Altitude: -57.61 Azimuth: 33.83

Moon: Altitude: -44.83 Azimuth: 86.99

IAC

Object: Altitude: 35.59 Azimuth: 91.80

Sun: Altitude: -28.09 Azimuth: 112.68

Moon: Altitude: 6.39 Azimuth: 109.59

Argentina

Object: Altitude: 40.55 Azimuth: 172.99

Sun: Altitude: 12.42 Azimuth: 103.22

Moon: Altitude: 24.88 Azimuth: 137.43

Mexico

Object: Altitude: 55.06 Azimuth: 284.69

Sun: Altitude: 50.22 Azimuth: 54.28

Moon: Altitude: 79.20 Azimuth: 358.97

Ural

Object: Altitude: -6.50 Azimuth: 136.70

Sun: Altitude: -26.19 Azimuth: 203.83

Moon: Altitude: -12.23 Azimuth: 170.14

Vostryakovo

Object: Altitude: 2.08 Azimuth: 118.23

Sun: Altitude: -30.24 Azimuth: 179.53

Moon: Altitude: -9.62 Azimuth: 149.71

Gal. latitude: -12.907940 Gal. longitude: 185.379045

Dist. to Sun: 66.648355

Dist. to Moon: 33.458935

Moon coord.: (41.777015 d, 20.248942 d)

Sun coord.: (10.170165 d, 4.379519 d)

Lunar disk: 0.088825

Lunar phase: 145.320714

Lunar bright limb: 246.959501

No SN in this field

2025-03-31 22:29:48 (JD 2460766.437361)

Siderial time 13.640968 h

Ra 05:08:13.42 Dec 17:21:42.80
( 77.055917d, 17.361889d)

Rise 2025-04-01 09:04:12

Transit 2025-04-01 16:57:01

Set 2025-04-02 00:49:50

Amur

Object: Altitude: -14.73 Azimuth: 216.85

Sun: Altitude: 12.47 Azimuth: 278.26

Moon: Altitude: 4.88 Azimuth: 243.46

Tunka

Object: Altitude: -19.90 Azimuth: 193.21

Sun: Altitude: -2.77 Azimuth: 259.30

Moon: Altitude: -6.62 Azimuth: 224.20

Kislovodsk

Object: Altitude: -15.02 Azimuth: 133.20

Sun: Altitude: -38.81 Azimuth: 205.03

Moon: Altitude: -24.71 Azimuth: 166.71

Tavrida

Object: Altitude: -9.71 Azimuth: 126.56

Sun: Altitude: -39.93 Azimuth: 194.11

Moon: Altitude: -21.94 Azimuth: 158.39

SAAO

Object: Altitude: -26.45 Azimuth: 94.54

Sun: Altitude: -61.93 Azimuth: 5.09

Moon: Altitude: -56.99 Azimuth: 77.52

IAC

Object: Altitude: 22.40 Azimuth: 98.31

Sun: Altitude: -39.71 Azimuth: 124.08

Moon: Altitude: -5.18 Azimuth: 116.59

Argentina

Object: Altitude: 37.01 Azimuth: 155.11

Sun: Altitude: -0.16 Azimuth: 95.07

Moon: Altitude: 15.62 Azimuth: 126.92

Mexico

Object: Altitude: 66.94 Azimuth: 301.67

Sun: Altitude: 38.94 Azimuth: 68.19

Moon: Altitude: 73.42 Azimuth: 53.72

Ural

Object: Altitude: -11.36 Azimuth: 150.37

Sun: Altitude: -21.89 Azimuth: 219.54

Moon: Altitude: -12.42 Azimuth: 183.97

Vostryakovo

Object: Altitude: -4.96 Azimuth: 130.76

Sun: Altitude: -29.02 Azimuth: 196.70

Moon: Altitude: -12.68 Azimuth: 163.13

Gal. latitude: -12.907940 Gal. longitude: 185.379045

Dist. to Sun: 66.607435

Dist. to Moon: 32.873308

Moon coord.: (42.398444 d, 20.468929 d)

Sun coord.: (10.208138 d, 4.395631 d)

Lunar disk: 0.091738

Lunar phase: 144.738233

Lunar bright limb: 247.201829

No SN in this field

2025-04-04 18:41:51 (JD 2460770.279063)

Siderial time 10.094238 h

Ra 05:08:13.42 Dec 17:21:42.80
( 77.055917d, 17.361889d)

Rise 2025-04-05 08:48:28

Transit 2025-04-05 16:41:18

Set 2025-04-06 00:34:06

Amur

Object: Altitude: -20.90 Azimuth: 163.87

Sun: Altitude: -20.48 Azimuth: 231.60

Moon: Altitude: -3.56 Azimuth: 144.46

Tunka

Object: Altitude: -12.49 Azimuth: 140.88

Sun: Altitude: -29.02 Azimuth: 206.57

Moon: Altitude: 8.28 Azimuth: 125.76

Kislovodsk

Object: Altitude: 19.56 Azimuth: 95.64

Sun: Altitude: -30.01 Azimuth: 135.76

Moon: Altitude: 44.49 Azimuth: 88.46

Tavrida

Object: Altitude: 25.69 Azimuth: 89.40

Sun: Altitude: -24.82 Azimuth: 128.09

Moon: Altitude: 50.47 Azimuth: 80.83

SAAO

Object: Altitude: 15.82 Azimuth: 123.16

Sun: Altitude: -29.09 Azimuth: 77.63

Moon: Altitude: 22.23 Azimuth: 149.47

IAC

Object: Altitude: 68.43 Azimuth: 63.88

Sun: Altitude: 8.43 Azimuth: 92.16

Moon: Altitude: 85.49 Azimuth: 271.54

Argentina

Object: Altitude: 31.75 Azimuth: 217.19

Sun: Altitude: 42.27 Azimuth: 136.57

Moon: Altitude: 8.63 Azimuth: 229.13

Mexico

Object: Altitude: 22.59 Azimuth: 262.72

Sun: Altitude: 63.03 Azimuth: 336.91

Moon: Altitude: 7.17 Azimuth: 241.44

Ural

Object: Altitude: 11.16 Azimuth: 104.76

Sun: Altitude: -24.93 Azimuth: 157.55

Moon: Altitude: 33.48 Azimuth: 90.99

Vostryakovo

Object: Altitude: 22.96 Azimuth: 87.53

Sun: Altitude: -19.58 Azimuth: 134.93

Moon: Altitude: 45.63 Azimuth: 72.79

Gal. latitude: -12.907940 Gal. longitude: 185.379045

Dist. to Sun: 62.839950

Dist. to Moon: 25.639237

Moon coord.: (102.393724 d, 28.083441 d)

Sun coord.: (13.712646 d, 5.870216 d)

Lunar disk: 0.467118

Lunar phase: 93.770766

Lunar bright limb: 274.569950

No SN in this field
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