MASTER Net MASTER Database: LIGO S200219ac 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 S200219ac
GCN Circulars | GCN Notices | GraceDB | VOEvents
Type 152 (last error box)
Trigger time 2020-02-19 09:44:15
Notice time 2020-02-25 23:11:37.108941
Distance 3533.07 ± 1031.11 Mpc
BNS BHH NSBH Gap Terr
0 96 0 0 3
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
[%] 80.9 69.6 71.8
2020-03-05 09:44:15 360.0 202.5 1124.1

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-'2020-02-19 09:44:15')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2020-02-19 09:44:15 (JD 2458898.905729)

Siderial time 22.166625 h

Ra 18:57:43.92 Dec 25:49:58.80
(284.433000d, 25.833000d)

Rise 2020-02-19 21:22:21

Transit 2020-02-19 06:32:30

Set 2020-02-19 15:38:44

Amur

Object: Altitude: -5.24 Azimuth: 142.73

Sun: Altitude: -9.05 Azimuth: 82.86

Moon: Altitude: -48.52 Azimuth: 115.24

Tunka

Object: Altitude: 6.92 Azimuth: 123.76

Sun: Altitude: 5.19 Azimuth: 63.95

Moon: Altitude: -33.37 Azimuth: 94.00

Kislovodsk

Object: Altitude: 43.86 Azimuth: 85.23

Sun: Altitude: 34.54 Azimuth: 6.41

Moon: Altitude: 6.49 Azimuth: 48.63

Tavrida

Object: Altitude: 49.73 Azimuth: 77.26

Sun: Altitude: 33.70 Azimuth: 356.32

Moon: Altitude: 10.13 Azimuth: 41.96

SAAO

Object: Altitude: 24.61 Azimuth: 149.09

Sun: Altitude: 64.28 Azimuth: 219.41

Moon: Altitude: 59.94 Azimuth: 99.14

IAC

Object: Altitude: 84.07 Azimuth: 293.16

Sun: Altitude: 24.64 Azimuth: 299.74

Moon: Altitude: 38.16 Azimuth: 354.48

Argentina

Object: Altitude: 9.54 Azimuth: 231.38

Sun: Altitude: -7.52 Azimuth: 288.57

Moon: Altitude: 38.87 Azimuth: 275.68

Mexico

Object: Altitude: 5.26 Azimuth: 242.91

Sun: Altitude: -54.20 Azimuth: 244.09

Moon: Altitude: -18.79 Azimuth: 286.49

Ural

Object: Altitude: 32.22 Azimuth: 88.56

Sun: Altitude: 19.01 Azimuth: 23.27

Moon: Altitude: -9.93 Azimuth: 62.01

Vostryakovo

Object: Altitude: 44.35 Azimuth: 69.91

Sun: Altitude: 23.12 Azimuth: 0.72

Moon: Altitude: 0.69 Azimuth: 44.36

Gal. latitude: 9.793244 Gal. longitude: 57.116738

Dist. to Sun: 59.467346

Dist. to Moon: 49.194464

Moon coord.: (283.097143 d, -23.344461 d)

Sun coord.: (332.017793 d, -11.500306 d)

Lunar disk: 0.165697

Lunar phase: 131.959618

Lunar bright limb: 84.439777

No SN in this field

2020-02-25 23:11:37 (JD 2458905.466400)

Siderial time 12.053836 h

Ra 18:57:43.92 Dec 25:49:58.80
(284.433000d, 25.833000d)

Rise 2020-02-26 20:54:49

Transit 2020-02-26 06:04:59

Set 2020-02-26 15:11:13

Amur

Object: Altitude: 63.33 Azimuth: 331.52

Sun: Altitude: 6.79 Azimuth: 293.16

Moon: Altitude: -4.94 Azimuth: 270.11

Tunka

Object: Altitude: 51.26 Azimuth: 297.26

Sun: Altitude: -8.40 Azimuth: 274.08

Moon: Altitude: -19.74 Azimuth: 250.11

Kislovodsk

Object: Altitude: 11.70 Azimuth: 245.30

Sun: Altitude: -47.96 Azimuth: 222.78

Moon: Altitude: -50.09 Azimuth: 183.06

Tavrida

Object: Altitude: 6.74 Azimuth: 239.96

Sun: Altitude: -50.81 Azimuth: 210.44

Moon: Altitude: -48.74 Azimuth: 170.08

SAAO

Object: Altitude: -38.20 Azimuth: 260.93

Sun: Altitude: -48.15 Azimuth: 351.53

Moon: Altitude: -49.19 Azimuth: 31.05

IAC

Object: Altitude: -31.80 Azimuth: 203.64

Sun: Altitude: -54.64 Azimuth: 116.61

Moon: Altitude: -30.64 Azimuth: 103.29

Argentina

Object: Altitude: -62.65 Azimuth: 85.25

Sun: Altitude: 0.11 Azimuth: 79.33

Moon: Altitude: 18.90 Azimuth: 97.38

Mexico

Object: Altitude: -1.05 Azimuth: 121.31

Sun: Altitude: 24.16 Azimuth: 61.79

Moon: Altitude: 45.42 Azimuth: 43.67

Ural

Object: Altitude: 25.87 Azimuth: 261.81

Sun: Altitude: -31.09 Azimuth: 233.84

Moon: Altitude: -34.75 Azimuth: 203.27

Vostryakovo

Object: Altitude: 13.87 Azimuth: 244.39

Sun: Altitude: -40.38 Azimuth: 210.03

Moon: Altitude: -38.44 Azimuth: 176.50

Gal. latitude: 9.793244 Gal. longitude: 57.116738

Dist. to Sun: 62.922448

Dist. to Moon: 82.116645

Moon coord.: (3.744131 d, -3.869139 d)

Sun coord.: (338.285029 d, -9.114452 d)

Lunar disk: 0.050154

Lunar phase: 154.117722

Lunar bright limb: 257.012357

No SN in this field

2020-02-26 00:11:37 (JD 2458905.508067)

Siderial time 13.056574 h

Ra 18:57:43.92 Dec 25:49:58.80
(284.433000d, 25.833000d)

Rise 2020-02-26 20:54:49

Transit 2020-02-26 06:04:59

Set 2020-02-26 15:11:13

Amur

Object: Altitude: 65.49 Azimuth: 2.78

Sun: Altitude: 15.14 Azimuth: 305.64

Moon: Altitude: 4.47 Azimuth: 281.24

Tunka

Object: Altitude: 58.67 Azimuth: 317.14

Sun: Altitude: 0.73 Azimuth: 285.78

Moon: Altitude: -10.84 Azimuth: 262.07

Kislovodsk

Object: Altitude: 21.89 Azimuth: 254.61

Sun: Altitude: -39.48 Azimuth: 239.67

Moon: Altitude: -47.34 Azimuth: 204.81

Tavrida

Object: Altitude: 16.40 Azimuth: 249.64

Sun: Altitude: -43.90 Azimuth: 229.88

Moon: Altitude: -48.34 Azimuth: 192.13

SAAO

Object: Altitude: -25.79 Azimuth: 254.54

Sun: Altitude: -44.05 Azimuth: 330.92

Moon: Altitude: -53.61 Azimuth: 8.70

IAC

Object: Altitude: -25.08 Azimuth: 217.02

Sun: Altitude: -65.25 Azimuth: 137.63

Moon: Altitude: -42.72 Azimuth: 113.46

Argentina

Object: Altitude: -75.16 Azimuth: 70.22

Sun: Altitude: -12.22 Azimuth: 71.06

Moon: Altitude: 6.43 Azimuth: 89.66

Mexico

Object: Altitude: -11.53 Azimuth: 129.93

Sun: Altitude: 12.38 Azimuth: 71.27

Moon: Altitude: 35.84 Azimuth: 58.18

Ural

Object: Altitude: 34.03 Azimuth: 274.30

Sun: Altitude: -23.94 Azimuth: 248.49

Moon: Altitude: -30.41 Azimuth: 219.78

Vostryakovo

Object: Altitude: 21.90 Azimuth: 255.85

Sun: Altitude: -35.02 Azimuth: 227.53

Moon: Altitude: -37.42 Azimuth: 194.94

Gal. latitude: 9.793244 Gal. longitude: 57.116738

Dist. to Sun: 62.945303

Dist. to Moon: 82.434416

Moon coord.: (4.198310 d, -3.675593 d)

Sun coord.: (338.324487 d, -9.098951 d)

Lunar disk: 0.051863

Lunar phase: 153.672542

Lunar bright limb: 256.825745

No SN in this field

2024-12-05 01:56:27 (JD 2460649.580868)

Siderial time 9.406515 h

Ra 18:57:43.92 Dec 25:49:58.80
(284.433000d, 25.833000d)

Rise 2024-12-05 02:21:58

Transit 2024-12-05 11:28:13

Set 2024-12-05 20:34:26

Amur

Object: Altitude: 42.64 Azimuth: 280.50

Sun: Altitude: 15.03 Azimuth: 340.23

Moon: Altitude: -7.56 Azimuth: 300.48

Tunka

Object: Altitude: 27.34 Azimuth: 262.17

Sun: Altitude: 5.99 Azimuth: 318.80

Moon: Altitude: -22.31 Azimuth: 282.51

Kislovodsk

Object: Altitude: -10.67 Azimuth: 217.43

Sun: Altitude: -26.32 Azimuth: 276.57

Moon: Altitude: -62.57 Azimuth: 234.89

Tavrida

Object: Altitude: -13.25 Azimuth: 210.30

Sun: Altitude: -32.46 Azimuth: 270.28

Moon: Altitude: -66.35 Azimuth: 218.70

SAAO

Object: Altitude: -71.49 Azimuth: 285.60

Sun: Altitude: -15.67 Azimuth: 310.24

Moon: Altitude: -32.58 Azimuth: 356.93

IAC

Object: Altitude: -33.32 Azimuth: 161.14

Sun: Altitude: -74.96 Azimuth: 250.26

Moon: Altitude: -59.12 Azimuth: 88.05

Argentina

Object: Altitude: -29.19 Azimuth: 103.94

Sun: Altitude: -25.02 Azimuth: 38.40

Moon: Altitude: 10.72 Azimuth: 67.15

Mexico

Object: Altitude: 30.35 Azimuth: 103.70

Sun: Altitude: -20.70 Azimuth: 75.67

Moon: Altitude: 15.30 Azimuth: 47.49

Ural

Object: Altitude: 6.34 Azimuth: 230.61

Sun: Altitude: -17.90 Azimuth: 283.72

Moon: Altitude: -46.32 Azimuth: 240.59

Vostryakovo

Object: Altitude: -2.90 Azimuth: 212.72

Sun: Altitude: -29.74 Azimuth: 266.79

Moon: Altitude: -56.29 Azimuth: 213.69

Gal. latitude: 9.793244 Gal. longitude: 57.116738

Dist. to Sun: 57.731437

Dist. to Moon: 53.399034

Moon coord.: (301.434482 d, -24.976916 d)

Sun coord.: (251.653051 d, -22.375049 d)

Lunar disk: 0.149728

Lunar phase: 134.470599

Lunar bright limb: 262.375143

No SN in this field
Recent coverage and limits telegrams
#######################################################################################
#######################################################################################

  ID = 2296
TYPE = 35
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the LVC S200219ac errorbox  101 sec after notice time and 9677 sec after trigger time at 2020-02-19 12:25:32 UT, with upper limit up to  17.2 mag. The observations began at zenith distance = 53 deg. The sun  altitude  is -34.0 deg. 

The galactic latitude b = -84 deg., longitude l = 224 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=11346

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

    9707 | 2020-02-19 12:25:32 |         MASTER-Amur | (12h 46m 13.37s , +51d 52m 37.4s) |   C |    60 | 17.2 |        
    9787 | 2020-02-19 12:26:51 |         MASTER-Amur | (12h 46m 13.51s , +51d 53m 32.6s) |   C |    60 | 17.2 |        
    9866 | 2020-02-19 12:28:11 |         MASTER-Amur | (12h 46m 20.20s , +51d 52m 30.7s) |   C |    60 | 17.1 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 2297
TYPE = 34
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the LVC S200219ac errorbox  101 sec after notice time and 9677 sec after trigger time at 2020-02-19 12:25:32 UT, with upper limit up to  17.2 mag. The observations began at zenith distance = 53 deg. The sun  altitude  is -34.0 deg. 

The galactic latitude b = -84 deg., longitude l = 224 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=11346

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

    9707 | 2020-02-19 12:25:32 |         MASTER-Amur | (12h 46m 13.37s , +51d 52m 37.4s) |   C |    60 | 17.2 |        
    9787 | 2020-02-19 12:26:51 |         MASTER-Amur | (12h 46m 13.51s , +51d 53m 32.6s) |   C |    60 | 17.2 |        
    9866 | 2020-02-19 12:28:11 |         MASTER-Amur | (12h 46m 20.20s , +51d 52m 30.7s) |   C |    60 | 17.1 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.

MASTER, 2002-2024