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

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
Manual control | Planner | Planner Results | Planner NET

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

Name FERMI GRB250201.42
Type 2
Trigger time 2025-02-01 09:59:46.67
Notice time 2025-02-01 10:02:46.641218
Distance ± Mpc
BNS BHH NSBH Gap Terr
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
[%] 100.0 87.3 88.1
2025-02-15 09:59:46 336.0 335.9 341.6

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
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-'2025-02-01 09:59:46.67')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2025-02-01 09:59:46 (JD 2460707.916505)

Siderial time 21.295017 h

Ra 02:44:16.66 Dec 05:03:55.10
( 41.069417d, 5.065306d)

Rise 2025-02-01 08:52:31

Transit 2025-02-01 15:25:27

Set 2025-02-01 21:58:22

Amur

Object: Altitude: 44.22 Azimuth: 11.46

Sun: Altitude: -15.82 Azimuth: 82.15

Moon: Altitude: 16.38 Azimuth: 61.46

Tunka

Object: Altitude: 41.36 Azimuth: 338.27

Sun: Altitude: -1.62 Azimuth: 63.95

Moon: Altitude: 27.13 Azimuth: 37.94

Kislovodsk

Object: Altitude: 13.07 Azimuth: 275.55

Sun: Altitude: 28.57 Azimuth: 10.26

Moon: Altitude: 36.02 Azimuth: 325.62

Tavrida

Object: Altitude: 6.94 Azimuth: 269.73

Sun: Altitude: 28.19 Azimuth: 0.99

Moon: Altitude: 31.44 Azimuth: 316.91

SAAO

Object: Altitude: -9.84 Azimuth: 270.22

Sun: Altitude: 71.09 Azimuth: 218.91

Moon: Altitude: 36.39 Azimuth: 249.14

IAC

Object: Altitude: -35.92 Azimuth: 239.08

Sun: Altitude: 23.96 Azimuth: 307.17

Moon: Altitude: 1.20 Azimuth: 275.57

Argentina

Object: Altitude: -62.08 Azimuth: 18.52

Sun: Altitude: -1.16 Azimuth: 290.98

Moon: Altitude: -36.93 Azimuth: 305.26

Mexico

Object: Altitude: -30.46 Azimuth: 118.28

Sun: Altitude: -54.06 Azimuth: 255.72

Moon: Altitude: -63.28 Azimuth: 179.62

Ural

Object: Altitude: 20.33 Azimuth: 293.46

Sun: Altitude: 12.67 Azimuth: 25.86

Moon: Altitude: 28.06 Azimuth: 348.41

Vostryakovo

Object: Altitude: 9.02 Azimuth: 274.16

Sun: Altitude: 17.43 Azimuth: 4.71

Moon: Altitude: 24.73 Azimuth: 324.45

Gal. latitude: -47.238332 Gal. longitude: 168.009276

Dist. to Sun: 87.826923

Dist. to Moon: 50.306214

Moon coord.: (351.592180 d, -4.336233 d)

Sun coord.: (314.913752 d, -17.073787 d)

Lunar disk: 0.107144

Lunar phase: 141.786651

Lunar bright limb: 247.645214

No SN in this field

2025-02-01 10:02:46 (JD 2460707.918588)

Siderial time 21.345154 h

Ra 02:44:16.66 Dec 05:03:55.10
( 41.069417d, 5.065306d)

Rise 2025-02-01 08:52:31

Transit 2025-02-01 15:25:27

Set 2025-02-01 21:58:22

Amur

Object: Altitude: 44.12 Azimuth: 12.50

Sun: Altitude: -16.29 Azimuth: 82.71

Moon: Altitude: 15.99 Azimuth: 62.09

Tunka

Object: Altitude: 41.53 Azimuth: 339.25

Sun: Altitude: -2.03 Azimuth: 64.53

Moon: Altitude: 26.86 Azimuth: 38.69

Kislovodsk

Object: Altitude: 13.61 Azimuth: 276.08

Sun: Altitude: 28.47 Azimuth: 11.07

Moon: Altitude: 36.32 Azimuth: 326.43

Tavrida

Object: Altitude: 7.47 Azimuth: 270.26

Sun: Altitude: 28.18 Azimuth: 1.80

Moon: Altitude: 31.80 Azimuth: 317.65

SAAO

Object: Altitude: -9.21 Azimuth: 269.82

Sun: Altitude: 71.48 Azimuth: 217.03

Moon: Altitude: 36.95 Azimuth: 248.57

IAC

Object: Altitude: -35.35 Azimuth: 239.68

Sun: Altitude: 24.49 Azimuth: 307.71

Moon: Altitude: 1.84 Azimuth: 275.91

Argentina

Object: Altitude: -62.27 Azimuth: 16.97

Sun: Altitude: -0.56 Azimuth: 290.58

Moon: Altitude: -36.43 Azimuth: 304.61

Mexico

Object: Altitude: -31.03 Azimuth: 118.85

Sun: Altitude: -53.44 Azimuth: 256.31

Moon: Altitude: -63.26 Azimuth: 181.23

Ural

Object: Altitude: 20.70 Azimuth: 294.15

Sun: Altitude: 12.49 Azimuth: 26.57

Moon: Altitude: 28.16 Azimuth: 349.22

Vostryakovo

Object: Altitude: 9.45 Azimuth: 274.79

Sun: Altitude: 17.40 Azimuth: 5.46

Moon: Altitude: 24.98 Azimuth: 325.20

Gal. latitude: -47.238332 Gal. longitude: 168.009276

Dist. to Sun: 87.824843

Dist. to Moon: 50.277684

Moon coord.: (351.618676 d, -4.322013 d)

Sun coord.: (314.915875 d, -17.073193 d)

Lunar disk: 0.107294

Lunar phase: 141.758872

Lunar bright limb: 247.639342

No SN in this field

2025-02-01 11:02:46 (JD 2460707.960255)

Siderial time 22.347892 h

Ra 02:44:16.66 Dec 05:03:55.10
( 41.069417d, 5.065306d)

Rise 2025-02-01 08:52:31

Transit 2025-02-01 15:25:27

Set 2025-02-01 21:58:22

Amur

Object: Altitude: 40.46 Azimuth: 32.19

Sun: Altitude: -25.84 Azimuth: 94.19

Moon: Altitude: 7.63 Azimuth: 74.18

Tunka

Object: Altitude: 43.25 Azimuth: 359.45

Sun: Altitude: -10.74 Azimuth: 76.00

Moon: Altitude: 20.68 Azimuth: 53.01

Kislovodsk

Object: Altitude: 24.24 Azimuth: 287.27

Sun: Altitude: 24.97 Azimuth: 26.64

Moon: Altitude: 41.00 Azimuth: 344.02

Tavrida

Object: Altitude: 18.09 Azimuth: 281.12

Sun: Altitude: 26.37 Azimuth: 17.81

Moon: Altitude: 37.89 Azimuth: 333.69

SAAO

Object: Altitude: 3.45 Azimuth: 261.78

Sun: Altitude: 74.37 Azimuth: 167.66

Moon: Altitude: 47.58 Azimuth: 235.22

IAC

Object: Altitude: -23.35 Azimuth: 250.02

Sun: Altitude: 34.04 Azimuth: 319.99

Moon: Altitude: 14.58 Azimuth: 282.87

Argentina

Object: Altitude: -62.42 Azimuth: 344.35

Sun: Altitude: 11.63 Azimuth: 282.99

Moon: Altitude: -25.81 Azimuth: 293.08

Mexico

Object: Altitude: -41.54 Azimuth: 132.15

Sun: Altitude: -40.74 Azimuth: 266.18

Moon: Altitude: -59.49 Azimuth: 210.71

Ural

Object: Altitude: 27.67 Azimuth: 308.71

Sun: Altitude: 8.01 Azimuth: 40.41

Moon: Altitude: 28.79 Azimuth: 5.69

Vostryakovo

Object: Altitude: 17.81 Azimuth: 287.59

Sun: Altitude: 15.51 Azimuth: 20.28

Moon: Altitude: 29.00 Azimuth: 340.82

Gal. latitude: -47.238332 Gal. longitude: 168.009276

Dist. to Sun: 87.783238

Dist. to Moon: 49.707333

Moon coord.: (352.148422 d, -4.037412 d)

Sun coord.: (314.958332 d, -17.061307 d)

Lunar disk: 0.110313

Lunar phase: 141.203209

Lunar bright limb: 247.524550

No SN in this field

2025-03-31 14:37:17 (JD 2460766.109225)

Siderial time 5.744128 h

Ra 02:44:16.66 Dec 05:03:55.10
( 41.069417d, 5.065306d)

Rise 2025-04-01 05:00:33

Transit 2025-04-01 11:33:28

Set 2025-04-01 18:06:24

Amur

Object: Altitude: -22.42 Azimuth: 130.31

Sun: Altitude: -34.12 Azimuth: 163.20

Moon: Altitude: -11.92 Azimuth: 140.08

Tunka

Object: Altitude: -8.44 Azimuth: 109.44

Sun: Altitude: -25.17 Azimuth: 136.93

Moon: Altitude: 0.73 Azimuth: 120.11

Kislovodsk

Object: Altitude: 31.58 Azimuth: 63.59

Sun: Altitude: 9.33 Azimuth: 86.97

Moon: Altitude: 38.92 Azimuth: 78.28

Tavrida

Object: Altitude: 36.31 Azimuth: 54.98

Sun: Altitude: 15.29 Azimuth: 80.67

Moon: Altitude: 44.51 Azimuth: 70.01

SAAO

Object: Altitude: 43.91 Azimuth: 139.07

Sun: Altitude: 22.85 Azimuth: 111.27

Moon: Altitude: 30.56 Azimuth: 144.55

IAC

Object: Altitude: 65.23 Azimuth: 338.07

Sun: Altitude: 58.07 Azimuth: 45.24

Moon: Altitude: 79.13 Azimuth: 331.17

Argentina

Object: Altitude: 20.66 Azimuth: 249.83

Sun: Altitude: 43.60 Azimuth: 224.66

Moon: Altitude: 14.72 Azimuth: 236.47

Mexico

Object: Altitude: -8.34 Azimuth: 258.90

Sun: Altitude: 17.81 Azimuth: 275.87

Moon: Altitude: 1.88 Azimuth: 249.26

Ural

Object: Altitude: 16.60 Azimuth: 73.12

Sun: Altitude: -0.84 Azimuth: 99.18

Moon: Altitude: 26.12 Azimuth: 84.21

Vostryakovo

Object: Altitude: 28.09 Azimuth: 53.35

Sun: Altitude: 11.19 Azimuth: 81.20

Moon: Altitude: 38.16 Azimuth: 65.06

Gal. latitude: -47.238332 Gal. longitude: 168.009276

Dist. to Sun: 31.064336

Dist. to Moon: 14.038366

Moon coord.: (37.540091 d, 18.674507 d)

Sun coord.: (9.909116 d, 4.268684 d)

Lunar disk: 0.069908

Lunar phase: 149.337197

Lunar bright limb: 245.336303

No SN in this field
Recent coverage and limits telegrams

MASTER, 2002-2025