MASTER Net MASTER Database: GRB250218.31 page

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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GRB coord: ErrorBox (deg): Sys Error (deg):
Sattel : Trigger: Notice:
GRB_Name: trignum: Nights after: FullSky


Name SVOM/ECLAIRS GRB250218.31
Trignum 25021807
Trigger time 2025-02-18 07:20:27
Notice time 2025-02-18 16:41:01.995777
Coord, eb (13h 00m 04.93s , +28d 04m 39.0s) , 0.1666
Max dist: 1 sigma 3 sigma
AGN candidates: Milliquas
r90wise
wiseXgaia
BL Lac candidates: 1 Sigma
3 Sigma

MASTER observatories and transients from them in error-field
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)

All alerts for this trigger
id noticetime coord2000 satel errorbox type trigger seq trig_type links
2782543 2025-02-18 16:41:01.995777 13h 00m 04.93s +28d 04m 39.0s SVOM/ECLAIRS 0.1666 alert 25021807 1 1111 alert

DAYS:

MASTER optical transients in this field
Will be published in GCN, ATEL

Synchronous WFC images
Distance datetime coord2000 observatory camera links
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2025-02-18 07:20:27 (JD 2460724.805868)

Siderial time 19.749536 h

Ra 13:00:04.93 Dec 28:04:39.00
(195.020542d, 28.077500d)

Rise 2025-02-18 18:00:29

Transit 2025-02-18 03:36:40

Set 2025-02-18 13:08:55

Amur

Object: Altitude: -10.99 Azimuth: 189.95

Sun: Altitude: 12.02 Azimuth: 54.57

Moon: Altitude: -54.99 Azimuth: 173.80

Tunka

Object: Altitude: -9.26 Azimuth: 168.11

Sun: Altitude: 21.45 Azimuth: 31.79

Moon: Altitude: -47.30 Azimuth: 137.97

Kislovodsk

Object: Altitude: 8.53 Azimuth: 121.01

Sun: Altitude: 28.05 Azimuth: 325.72

Moon: Altitude: -11.57 Azimuth: 79.62

Tavrida

Object: Altitude: 14.37 Azimuth: 115.48

Sun: Altitude: 23.50 Azimuth: 317.76

Moon: Altitude: -5.86 Azimuth: 74.04

SAAO

Object: Altitude: -10.34 Azimuth: 116.79

Sun: Altitude: 37.94 Azimuth: 258.96

Moon: Altitude: 25.19 Azimuth: 87.14

IAC

Object: Altitude: 48.77 Azimuth: 101.34

Sun: Altitude: -5.08 Azimuth: 280.49

Moon: Altitude: 36.23 Azimuth: 39.72

Argentina

Object: Altitude: 29.87 Azimuth: 185.82

Sun: Altitude: -33.56 Azimuth: 314.12

Moon: Altitude: 65.18 Azimuth: 233.50

Mexico

Object: Altitude: 49.50 Azimuth: 261.90

Sun: Altitude: -70.33 Azimuth: 170.04

Moon: Altitude: 14.84 Azimuth: 298.74

Ural

Object: Altitude: 7.61 Azimuth: 131.81

Sun: Altitude: 20.43 Azimuth: 345.90

Moon: Altitude: -22.87 Azimuth: 96.87

Vostryakovo

Object: Altitude: 16.75 Azimuth: 115.42

Sun: Altitude: 16.77 Azimuth: 323.85

Moon: Altitude: -10.77 Azimuth: 78.39

Gal. latitude: 87.456055 Gal. longitude: 49.086775

Dist. to Sun: 136.312381

Dist. to Moon: 45.801122

Moon coord.: (209.791322 d, -15.432260 d)

Sun coord.: (331.648193 d, -11.637585 d)

Lunar disk: 0.723277

Lunar phase: 63.477154

Lunar bright limb: 111.762130

No SN in this field

2025-02-18 16:41:01 (JD 2460725.195150)

Siderial time 5.117894 h

Ra 13:00:04.93 Dec 28:04:39.00
(195.020542d, 28.077500d)

Rise 2025-02-19 17:56:33

Transit 2025-02-19 03:32:44

Set 2025-02-19 13:04:59

Amur

Object: Altitude: 59.08 Azimuth: 305.29

Sun: Altitude: -49.37 Azimuth: 202.31

Moon: Altitude: 10.53 Azimuth: 314.23

Tunka

Object: Altitude: 44.40 Azimuth: 280.34

Sun: Altitude: -48.91 Azimuth: 165.29

Moon: Altitude: -2.92 Azimuth: 294.63

Kislovodsk

Object: Altitude: 4.18 Azimuth: 234.31

Sun: Altitude: -22.08 Azimuth: 95.19

Moon: Altitude: -42.19 Azimuth: 251.81

Tavrida

Object: Altitude: 0.02 Azimuth: 228.54

Sun: Altitude: -15.95 Azimuth: 89.50

Moon: Altitude: -47.43 Azimuth: 242.62

SAAO

Object: Altitude: -51.21 Azimuth: 264.23

Sun: Altitude: 7.85 Azimuth: 81.32

Moon: Altitude: -34.53 Azimuth: 329.73

IAC

Object: Altitude: -33.15 Azimuth: 188.03

Sun: Altitude: 26.93 Azimuth: 58.16

Moon: Altitude: -74.71 Azimuth: 133.58

Argentina

Object: Altitude: -50.94 Azimuth: 96.59

Sun: Altitude: 69.60 Azimuth: 186.19

Moon: Altitude: -11.22 Azimuth: 61.34

Mexico

Object: Altitude: 11.15 Azimuth: 116.19

Sun: Altitude: 30.57 Azimuth: 308.75

Moon: Altitude: 3.67 Azimuth: 67.27

Ural

Object: Altitude: 20.00 Azimuth: 248.94

Sun: Altitude: -29.06 Azimuth: 115.95

Moon: Altitude: -28.23 Azimuth: 258.02

Vostryakovo

Object: Altitude: 8.72 Azimuth: 231.97

Sun: Altitude: -17.91 Azimuth: 95.71

Moon: Altitude: -40.00 Azimuth: 237.84

Gal. latitude: 87.456055 Gal. longitude: 49.086775

Dist. to Sun: 136.568090

Dist. to Moon: 49.016495

Moon coord.: (214.178267 d, -17.294898 d)

Sun coord.: (332.023399 d, -11.499852 d)

Lunar disk: 0.689898

Lunar phase: 67.678943

Lunar bright limb: 110.649486

No SN in this field

2025-02-18 17:41:01 (JD 2460725.236817)

Siderial time 6.120632 h

Ra 13:00:04.93 Dec 28:04:39.00
(195.020542d, 28.077500d)

Rise 2025-02-19 17:56:33

Transit 2025-02-19 03:32:44

Set 2025-02-19 13:04:59

Amur

Object: Altitude: 65.56 Azimuth: 330.51

Sun: Altitude: -44.21 Azimuth: 222.49

Moon: Altitude: 16.24 Azimuth: 327.27

Tunka

Object: Altitude: 53.24 Azimuth: 295.46

Sun: Altitude: -49.46 Azimuth: 187.84

Moon: Altitude: 4.68 Azimuth: 306.28

Kislovodsk

Object: Altitude: 13.50 Azimuth: 243.88

Sun: Altitude: -32.70 Azimuth: 106.67

Moon: Altitude: -32.05 Azimuth: 263.78

Tavrida

Object: Altitude: 8.62 Azimuth: 238.68

Sun: Altitude: -26.55 Azimuth: 100.46

Moon: Altitude: -37.88 Azimuth: 256.43

SAAO

Object: Altitude: -38.67 Azimuth: 258.09

Sun: Altitude: -4.51 Azimuth: 73.35

Moon: Altitude: -26.93 Azimuth: 316.16

IAC

Object: Altitude: -29.59 Azimuth: 203.01

Sun: Altitude: 15.18 Azimuth: 67.64

Moon: Altitude: -78.84 Azimuth: 195.08

Argentina

Object: Altitude: -63.69 Azimuth: 89.74

Sun: Altitude: 66.50 Azimuth: 147.00

Moon: Altitude: -21.40 Azimuth: 51.47

Mexico

Object: Altitude: -0.04 Azimuth: 123.35

Sun: Altitude: 39.55 Azimuth: 323.01

Moon: Altitude: -8.22 Azimuth: 74.49

Ural

Object: Altitude: 27.88 Azimuth: 260.63

Sun: Altitude: -35.83 Azimuth: 131.44

Moon: Altitude: -20.52 Azimuth: 270.73

Vostryakovo

Object: Altitude: 15.93 Azimuth: 243.37

Sun: Altitude: -26.21 Azimuth: 108.82

Moon: Altitude: -32.66 Azimuth: 252.53

Gal. latitude: 87.456055 Gal. longitude: 49.086775

Dist. to Sun: 136.595361

Dist. to Moon: 49.370652

Moon coord.: (214.653025 d, -17.488799 d)

Sun coord.: (332.063535 d, -11.485082 d)

Lunar disk: 0.686260

Lunar phase: 68.128884

Lunar bright limb: 110.519572

No SN in this field

2025-03-11 03:17:18 (JD 2460745.637014)

Siderial time 17.065847 h

Ra 13:00:04.93 Dec 28:04:39.00
(195.020542d, 28.077500d)

Rise 2025-03-11 16:37:54

Transit 2025-03-12 02:10:09

Set 2025-03-11 11:46:21

Amur

Object: Altitude: -7.45 Azimuth: 154.30

Sun: Altitude: 35.70 Azimuth: 353.39

Moon: Altitude: -15.74 Azimuth: 206.90

Tunka

Object: Altitude: 2.64 Azimuth: 134.70

Sun: Altitude: 28.92 Azimuth: 325.50

Moon: Altitude: -18.30 Azimuth: 183.13

Kislovodsk

Object: Altitude: 35.87 Azimuth: 96.42

Sun: Altitude: -2.86 Azimuth: 272.50

Moon: Altitude: -7.57 Azimuth: 126.94

Tavrida

Object: Altitude: 42.01 Azimuth: 89.96

Sun: Altitude: -8.94 Azimuth: 266.46

Moon: Altitude: -1.96 Azimuth: 120.78

SAAO

Object: Altitude: 16.41 Azimuth: 140.15

Sun: Altitude: -16.32 Azimuth: 285.49

Moon: Altitude: -19.39 Azimuth: 101.69

IAC

Object: Altitude: 83.97 Azimuth: 89.51

Sun: Altitude: -51.93 Azimuth: 235.54

Moon: Altitude: 31.96 Azimuth: 96.79

Argentina

Object: Altitude: 15.85 Azimuth: 221.26

Sun: Altitude: -48.63 Azimuth: 34.76

Moon: Altitude: 37.34 Azimuth: 167.23

Mexico

Object: Altitude: 16.37 Azimuth: 246.69

Sun: Altitude: -24.76 Azimuth: 101.12

Moon: Altitude: 60.56 Azimuth: 285.14

Ural

Object: Altitude: 27.02 Azimuth: 100.64

Sun: Altitude: 5.77 Azimuth: 286.12

Moon: Altitude: -6.05 Azimuth: 142.22

Vostryakovo

Object: Altitude: 38.99 Azimuth: 83.88

Sun: Altitude: -5.98 Azimuth: 268.00

Moon: Altitude: 1.67 Azimuth: 123.73

Gal. latitude: 87.456055 Gal. longitude: 49.086775

Dist. to Sun: 146.785554

Dist. to Moon: 52.063796

Moon coord.: (138.272958 d, 19.832156 d)

Sun coord.: (351.227736 d, -3.784025 d)

Lunar disk: 0.905468

Lunar phase: 35.812473

Lunar bright limb: 292.241779

No SN in this field
Recent coverage and limits telegrams

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