MASTER Net MASTER Database: LIGO S240420ai 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 S240420ai
GCN Circulars | GCN Notices | GraceDB | VOEvents
Type 150 (last error box)
Trigger time 2024-04-20 04:20:24
Notice time(last) 2024-04-20 04:30:42.91177
Distance 2348.53 ± 955.051 Mpc
FromSocket to be BNS BBH NSBH Gap Terr
0 60 0 0 40
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
[%] 35.3 34.8 36.4
2024-05-04 04:20:24 336.0 335.8 188.5

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-'2024-04-20 04:20:24')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2024-04-20 04:20:24 (JD 2460420.680833)

Siderial time 20.764700 h

Ra 06:10:34.58 Dec -21:51:52.60
( 92.644083d, -21.864611d)

Rise 2024-04-20 10:03:16

Transit 2024-04-20 13:43:33

Set 2024-04-20 17:23:50

Amur

Object: Altitude: 4.81 Azimuth: 313.37

Sun: Altitude: 49.76 Azimuth: 20.24

Moon: Altitude: -17.94 Azimuth: 234.24

Tunka

Object: Altitude: -8.70 Azimuth: 294.51

Sun: Altitude: 48.74 Azimuth: 343.19

Moon: Altitude: -27.14 Azimuth: 209.99

Kislovodsk

Object: Altitude: -47.90 Azimuth: 253.12

Sun: Altitude: 21.10 Azimuth: 274.12

Moon: Altitude: -30.91 Azimuth: 139.76

Tavrida

Object: Altitude: -53.20 Azimuth: 243.32

Sun: Altitude: 14.99 Azimuth: 268.46

Moon: Altitude: -25.95 Azimuth: 131.82

SAAO

Object: Altitude: -31.81 Azimuth: 335.83

Sun: Altitude: -9.07 Azimuth: 262.00

Moon: Altitude: -32.44 Azimuth: 76.26

IAC

Object: Altitude: -74.74 Azimuth: 111.50

Sun: Altitude: -27.95 Azimuth: 237.09

Moon: Altitude: 5.81 Azimuth: 94.58

Argentina

Object: Altitude: -5.61 Azimuth: 59.92

Sun: Altitude: -69.49 Azimuth: 10.17

Moon: Altitude: 39.47 Azimuth: 133.66

Mexico

Object: Altitude: 3.96 Azimuth: 61.48

Sun: Altitude: -29.56 Azimuth: 127.63

Moon: Altitude: 64.89 Azimuth: 343.82

Ural

Object: Altitude: -34.00 Azimuth: 257.61

Sun: Altitude: 28.41 Azimuth: 294.54

Moon: Altitude: -24.71 Azimuth: 161.46

Vostryakovo

Object: Altitude: -45.74 Azimuth: 236.84

Sun: Altitude: 17.16 Azimuth: 274.47

Moon: Altitude: -20.09 Azimuth: 138.67

Gal. latitude: -17.991652 Gal. longitude: 228.825015

Dist. to Sun: 71.528982

Dist. to Moon: 81.201040

Moon coord.: (170.307701 d, 6.774361 d)

Sun coord.: (28.146929 d, 11.563155 d)

Lunar disk: 0.872953

Lunar phase: 41.763072

Lunar bright limb: 295.784540

No SN in this field

2024-04-20 04:30:42 (JD 2460420.687986)

Siderial time 20.936837 h

Ra 06:10:34.58 Dec -21:51:52.60
( 92.644083d, -21.864611d)

Rise 2024-04-20 10:03:16

Transit 2024-04-20 13:43:33

Set 2024-04-20 17:23:50

Amur

Object: Altitude: 5.99 Azimuth: 315.47

Sun: Altitude: 49.14 Azimuth: 24.01

Moon: Altitude: -16.66 Azimuth: 236.47

Tunka

Object: Altitude: -7.26 Azimuth: 296.45

Sun: Altitude: 49.15 Azimuth: 346.98

Moon: Altitude: -26.37 Azimuth: 212.64

Kislovodsk

Object: Altitude: -46.10 Azimuth: 255.45

Sun: Altitude: 22.95 Azimuth: 275.97

Moon: Altitude: -32.08 Azimuth: 142.33

Tavrida

Object: Altitude: -51.54 Azimuth: 246.15

Sun: Altitude: 16.82 Azimuth: 270.26

Moon: Altitude: -27.29 Azimuth: 134.17

SAAO

Object: Altitude: -30.88 Azimuth: 333.25

Sun: Altitude: -6.92 Azimuth: 260.67

Moon: Altitude: -34.47 Azimuth: 74.52

IAC

Object: Altitude: -76.82 Azimuth: 116.37

Sun: Altitude: -26.02 Azimuth: 238.92

Moon: Altitude: 3.59 Azimuth: 95.72

Argentina

Object: Altitude: -7.49 Azimuth: 58.43

Sun: Altitude: -69.74 Azimuth: 2.96

Moon: Altitude: 37.93 Azimuth: 131.16

Mexico

Object: Altitude: 2.00 Azimuth: 62.87

Sun: Altitude: -31.28 Azimuth: 129.77

Moon: Altitude: 65.35 Azimuth: 349.64

Ural

Object: Altitude: -32.62 Azimuth: 259.96

Sun: Altitude: 29.68 Azimuth: 297.04

Moon: Altitude: -25.15 Azimuth: 164.16

Vostryakovo

Object: Altitude: -44.49 Azimuth: 239.73

Sun: Altitude: 18.62 Azimuth: 276.64

Moon: Altitude: -21.05 Azimuth: 141.13

Gal. latitude: -17.991652 Gal. longitude: 228.825015

Dist. to Sun: 71.524358

Dist. to Moon: 81.253969

Moon coord.: (170.383024 d, 6.734887 d)

Sun coord.: (28.153601 d, 11.565605 d)

Lunar disk: 0.873402

Lunar phase: 41.685669

Lunar bright limb: 295.789375

No SN in this field

2024-04-20 05:30:42 (JD 2460420.729653)

Siderial time 21.939575 h

Ra 06:10:34.58 Dec -21:51:52.60
( 92.644083d, -21.864611d)

Rise 2024-04-20 10:03:16

Transit 2024-04-20 13:43:33

Set 2024-04-20 17:23:50

Amur

Object: Altitude: 11.92 Azimuth: 328.26

Sun: Altitude: 43.79 Azimuth: 43.96

Moon: Altitude: -8.57 Azimuth: 248.83

Tunka

Object: Altitude: 0.60 Azimuth: 308.00

Sun: Altitude: 49.44 Azimuth: 9.59

Moon: Altitude: -20.79 Azimuth: 227.27

Kislovodsk

Object: Altitude: -35.37 Azimuth: 267.29

Sun: Altitude: 33.56 Azimuth: 287.55

Moon: Altitude: -37.50 Azimuth: 158.75

Tavrida

Object: Altitude: -41.32 Azimuth: 260.04

Sun: Altitude: 27.42 Azimuth: 281.28

Moon: Altitude: -33.94 Azimuth: 149.18

SAAO

Object: Altitude: -23.83 Azimuth: 319.66

Sun: Altitude: 5.39 Azimuth: 252.63

Moon: Altitude: -45.81 Azimuth: 62.62

IAC

Object: Altitude: -83.23 Azimuth: 198.60

Sun: Altitude: -14.18 Azimuth: 248.21

Moon: Altitude: -9.21 Azimuth: 102.57

Argentina

Object: Altitude: -17.79 Azimuth: 48.77

Sun: Altitude: -66.03 Azimuth: 324.43

Moon: Altitude: 27.90 Azimuth: 118.63

Mexico

Object: Altitude: -9.82 Azimuth: 70.31

Sun: Altitude: -40.06 Azimuth: 144.33

Moon: Altitude: 63.63 Azimuth: 23.51

Ural

Object: Altitude: -24.47 Azimuth: 272.88

Sun: Altitude: 36.38 Azimuth: 312.67

Moon: Altitude: -26.46 Azimuth: 180.22

Vostryakovo

Object: Altitude: -36.61 Azimuth: 254.95

Sun: Altitude: 26.91 Azimuth: 289.82

Moon: Altitude: -25.58 Azimuth: 156.15

Gal. latitude: -17.991652 Gal. longitude: 228.825015

Dist. to Sun: 71.497429

Dist. to Moon: 81.562545

Moon coord.: (170.821587 d, 6.504701 d)

Sun coord.: (28.192470 d, 11.579872 d)

Lunar disk: 0.876008

Lunar phase: 41.234754

Lunar bright limb: 295.816178

No SN in this field

2024-07-12 23:08:02 (JD 2460504.463912)

Siderial time 21.063960 h

Ra 06:10:34.58 Dec -21:51:52.60
( 92.644083d, -21.864611d)

Rise 2024-07-13 04:33:00

Transit 2024-07-13 08:13:17

Set 2024-07-13 11:53:33

Amur

Object: Altitude: 6.83 Azimuth: 317.03

Sun: Altitude: 31.45 Azimuth: 273.10

Moon: Altitude: -34.36 Azimuth: 226.18

Tunka

Object: Altitude: -6.21 Azimuth: 297.88

Sun: Altitude: 16.40 Azimuth: 255.33

Moon: Altitude: -41.10 Azimuth: 196.30

Kislovodsk

Object: Altitude: -44.77 Azimuth: 257.10

Sun: Altitude: -19.41 Azimuth: 207.95

Moon: Altitude: -31.83 Azimuth: 118.76

Tavrida

Object: Altitude: -50.29 Azimuth: 248.14

Sun: Altitude: -20.98 Azimuth: 199.81

Moon: Altitude: -25.90 Azimuth: 111.87

SAAO

Object: Altitude: -30.13 Azimuth: 331.39

Sun: Altitude: -77.89 Azimuth: 328.77

Moon: Altitude: -14.52 Azimuth: 75.57

IAC

Object: Altitude: -78.29 Azimuth: 120.92

Sun: Altitude: -31.81 Azimuth: 146.23

Moon: Altitude: 13.22 Azimuth: 78.02

Argentina

Object: Altitude: -8.86 Azimuth: 57.30

Sun: Altitude: -16.66 Azimuth: 105.75

Moon: Altitude: 56.52 Azimuth: 142.12

Mexico

Object: Altitude: 0.54 Azimuth: 63.87

Sun: Altitude: 39.94 Azimuth: 93.58

Moon: Altitude: 49.55 Azimuth: 326.21

Ural

Object: Altitude: -31.60 Azimuth: 261.66

Sun: Altitude: -2.41 Azimuth: 221.47

Moon: Altitude: -31.48 Azimuth: 142.60

Vostryakovo

Object: Altitude: -43.54 Azimuth: 241.81

Sun: Altitude: -10.17 Azimuth: 202.30

Moon: Altitude: -23.46 Azimuth: 119.70

Gal. latitude: -17.991652 Gal. longitude: 228.825015

Dist. to Sun: 47.777170

Dist. to Moon: 94.546750

Moon coord.: (189.164249 d, -3.981415 d)

Sun coord.: (112.422086 d, 21.846766 d)

Lunar disk: 0.408039

Lunar phase: 100.598307

Lunar bright limb: 293.137512

No SN in this field

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