LIGO S230621bq alert (last error box) :: MASTER Database

datetime

T - Trig [h]

T - Not [h]

Area [sq. deg]

Box	50%	90%	FULL
[%]	3.8	3.0	3.5

2023-07-05 23:47:43

336.0

334.8

110.1

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-'2023-06-21 23:47:43')<'10 minutes'::interval order by gn,seq desc,errorbox asc;

trigger

notice

notice+1hr

now

2023-06-21 23:47:43 (JD 2460117.491470)

Siderial time 20.297458 h

Ra 22:44:28.08 Dec 46:55:01.20
(341.117000d, 46.917000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 55.42 Azimuth: 105.48

Sun: Altitude: 39.52 Azimuth: 280.74

Moon: Altitude: 9.32 Azimuth: 246.88

Tunka

Object: Altitude: 70.76 Azimuth: 86.71

Sun: Altitude: 24.21 Azimuth: 262.29

Moon: Altitude: -2.82 Azimuth: 228.31

Kislovodsk

Object: Altitude: 67.61 Azimuth: 250.68

Sun: Altitude: -13.74 Azimuth: 216.77

Moon: Altitude: -24.09 Azimuth: 172.80

Tavrida

Object: Altitude: 62.17 Azimuth: 251.00

Sun: Altitude: -16.24 Azimuth: 209.32

Moon: Altitude: -21.92 Azimuth: 164.41

SAAO

Object: Altitude: -2.73 Azimuth: 213.33

Sun: Altitude: -72.08 Azimuth: 295.46

Moon: Altitude: -62.40 Azimuth: 74.80

IAC

Object: Altitude: 19.76 Azimuth: 226.53

Sun: Altitude: -34.88 Azimuth: 157.86

Moon: Altitude: -8.89 Azimuth: 120.79

Argentina

Object: Altitude: -58.45 Azimuth: 230.77

Sun: Altitude: -26.36 Azimuth: 102.43

Moon: Altitude: 10.69 Azimuth: 124.23

Mexico

Object: Altitude: -11.92 Azimuth: 176.75

Sun: Altitude: 31.30 Azimuth: 100.22

Moon: Altitude: 69.90 Azimuth: 67.57

Ural

Object: Altitude: 76.46 Azimuth: 312.08

Sun: Altitude: 3.28 Azimuth: 229.91

Moon: Altitude: -10.68 Azimuth: 189.39

Vostryakovo

Object: Altitude: 65.94 Azimuth: 275.23

Sun: Altitude: -5.82 Azimuth: 211.60

Moon: Altitude: -12.13 Azimuth: 168.81

Gal. latitude: -10.542834 Gal. longitude: 101.947525

Dist. to Sun: 84.981947

Dist. to Moon: 107.724057

Moon coord.: (136.443927 d, 21.840434 d)

Sun coord.: (90.030832 d, 23.445859 d)

Lunar disk: 0.133014

Lunar phase: 137.220359

Lunar bright limb: 281.520942

No SN in this field

2023-06-22 01:00:28 (JD 2460117.541991)

Siderial time 21.513278 h

Ra 22:44:28.08 Dec 46:55:01.20
(341.117000d, 46.917000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 44.50 Azimuth: 114.79

Sun: Altitude: 50.43 Azimuth: 298.70

Moon: Altitude: 19.94 Azimuth: 259.77

Tunka

Object: Altitude: 59.53 Azimuth: 99.72

Sun: Altitude: 35.42 Azimuth: 276.57

Moon: Altitude: 5.96 Azimuth: 242.13

Kislovodsk

Object: Altitude: 80.00 Azimuth: 246.81

Sun: Altitude: -4.63 Azimuth: 230.94

Moon: Altitude: -23.88 Azimuth: 190.72

Tavrida

Object: Altitude: 74.55 Azimuth: 254.04

Sun: Altitude: -8.48 Azimuth: 224.44

Moon: Altitude: -23.59 Azimuth: 182.07

SAAO

Object: Altitude: 4.59 Azimuth: 203.28

Sun: Altitude: -57.29 Azimuth: 276.63

Moon: Altitude: -75.39 Azimuth: 45.53

IAC

Object: Altitude: 31.78 Azimuth: 230.04

Sun: Altitude: -38.23 Azimuth: 178.23

Moon: Altitude: -21.56 Azimuth: 131.56

Argentina

Object: Altitude: -46.13 Azimuth: 233.49

Sun: Altitude: -41.63 Azimuth: 94.31

Moon: Altitude: -2.27 Azimuth: 114.20

Mexico

Object: Altitude: -11.07 Azimuth: 189.41

Sun: Altitude: 16.20 Azimuth: 107.98

Moon: Altitude: 55.17 Azimuth: 83.62

Ural

Object: Altitude: 79.66 Azimuth: 13.45

Sun: Altitude: 11.58 Azimuth: 244.50

Moon: Altitude: -7.97 Azimuth: 205.74

Vostryakovo

Object: Altitude: 75.85 Azimuth: 299.12

Sun: Altitude: 0.71 Azimuth: 226.96

Moon: Altitude: -12.80 Azimuth: 185.56

Gal. latitude: -10.542834 Gal. longitude: 101.947525

Dist. to Sun: 85.013242

Dist. to Moon: 108.068360

Moon coord.: (137.057543 d, 21.656665 d)

Sun coord.: (90.083403 d, 23.445839 d)

Lunar disk: 0.136282

Lunar phase: 136.671868

Lunar bright limb: 281.807077

No SN in this field

2023-06-22 02:00:28 (JD 2460117.583657)

Siderial time 22.516016 h

Ra 22:44:28.08 Dec 46:55:01.20
(341.117000d, 46.917000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 36.07 Azimuth: 122.49

Sun: Altitude: 57.92 Azimuth: 318.57

Moon: Altitude: 29.06 Azimuth: 270.74

Tunka

Object: Altitude: 50.52 Azimuth: 108.35

Sun: Altitude: 44.43 Azimuth: 290.18

Moon: Altitude: 14.14 Azimuth: 253.07

Kislovodsk

Object: Altitude: 86.65 Azimuth: 161.82

Sun: Altitude: 4.36 Azimuth: 241.35

Moon: Altitude: -20.81 Azimuth: 204.96

Tavrida

Object: Altitude: 84.67 Azimuth: 243.31

Sun: Altitude: -0.32 Azimuth: 235.56

Moon: Altitude: -22.06 Azimuth: 196.64

SAAO

Object: Altitude: 8.64 Azimuth: 193.79

Sun: Altitude: -44.64 Azimuth: 267.94

Moon: Altitude: -78.72 Azimuth: 343.76

IAC

Object: Altitude: 42.02 Azimuth: 230.85

Sun: Altitude: -36.65 Azimuth: 195.47

Moon: Altitude: -30.38 Azimuth: 142.96

Argentina

Object: Altitude: -35.91 Azimuth: 232.26

Sun: Altitude: -54.37 Azimuth: 86.47

Moon: Altitude: -13.75 Azimuth: 106.99

Mexico

Object: Altitude: -7.87 Azimuth: 199.29

Sun: Altitude: 4.24 Azimuth: 114.90

Moon: Altitude: 42.68 Azimuth: 91.54

Ural

Object: Altitude: 74.83 Azimuth: 56.11

Sun: Altitude: 19.26 Azimuth: 256.35

Moon: Altitude: -3.90 Azimuth: 218.70

Vostryakovo

Object: Altitude: 81.31 Azimuth: 345.46

Sun: Altitude: 7.50 Azimuth: 238.96

Moon: Altitude: -11.18 Azimuth: 199.28

Gal. latitude: -10.542834 Gal. longitude: 101.947525

Dist. to Sun: 85.039054

Dist. to Moon: 108.351223

Moon coord.: (137.562303 d, 21.503446 d)

Sun coord.: (90.126761 d, 23.445809 d)

Lunar disk: 0.139002

Lunar phase: 136.219587

Lunar bright limb: 282.039868

No SN in this field

2024-05-17 03:31:48 (JD 2460447.647083)

Siderial time 21.726648 h

Ra 22:44:28.08 Dec 46:55:01.20
(341.117000d, 46.917000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 42.65 Azimuth: 116.41

Sun: Altitude: 59.01 Azimuth: 3.08

Moon: Altitude: -6.42 Azimuth: 248.34

Tunka

Object: Altitude: 57.59 Azimuth: 101.64

Sun: Altitude: 52.99 Azimuth: 322.72

Moon: Altitude: -18.59 Azimuth: 227.14

Kislovodsk

Object: Altitude: 82.10 Azimuth: 242.76

Sun: Altitude: 17.99 Azimuth: 260.13

Moon: Altitude: -35.78 Azimuth: 160.47

Tavrida

Object: Altitude: 76.74 Azimuth: 253.84

Sun: Altitude: 12.26 Azimuth: 254.80

Moon: Altitude: -32.38 Azimuth: 151.04

SAAO

Object: Altitude: 5.62 Azimuth: 201.34

Sun: Altitude: -22.56 Azimuth: 260.70

Moon: Altitude: -47.80 Azimuth: 64.00

IAC

Object: Altitude: 33.94 Azimuth: 230.40

Sun: Altitude: -30.02 Azimuth: 221.77

Moon: Altitude: -8.97 Azimuth: 104.79

Argentina

Object: Altitude: -43.94 Azimuth: 233.42

Sun: Altitude: -71.57 Azimuth: 51.15

Moon: Altitude: 25.89 Azimuth: 119.65

Mexico

Object: Altitude: -10.57 Azimuth: 191.57

Sun: Altitude: -16.19 Azimuth: 125.28

Moon: Altitude: 65.17 Azimuth: 27.16

Ural

Object: Altitude: 79.08 Azimuth: 24.91

Sun: Altitude: 28.99 Azimuth: 279.10

Moon: Altitude: -24.44 Azimuth: 181.20

Vostryakovo

Object: Altitude: 77.38 Azimuth: 305.85

Sun: Altitude: 16.95 Azimuth: 260.30

Moon: Altitude: -23.83 Azimuth: 157.61

Gal. latitude: -10.542834 Gal. longitude: 101.947525

Dist. to Sun: 64.480836

Dist. to Moon: 124.344414

Moon coord.: (166.719105 d, 8.514390 d)

Sun coord.: (54.084954 d, 19.354151 d)

Lunar disk: 0.656179

Lunar phase: 71.798626

Lunar bright limb: 293.666165

No SN in this field

Recent coverage and limits telegrams

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

  ID = 8441
TYPE = 34
DAYS = 0


MASTER-Kislovodsk robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S230621bq errorbox  15 sec after notice time and 785 sec after trigger time at 2023-06-22 00:00:48 UT, with upper limit up to  17.4 mag. Observations started at twilight.  The observations began at zenith distance = 62 deg. The sun  altitude  is -13.1 deg. 

The galactic latitude b = -16 deg., longitude l = 144 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12218

We obtain a following upper limits.  

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

     865 | 2023-06-22 00:00:48 |   MASTER-Kislovodsk | (02h 45m 42.84s , +41d 55m 00.9s) |   C |   160 | 17.0 |        
    1056 | 2023-06-22 00:03:48 |   MASTER-Kislovodsk | (02h 45m 43.00s , +41d 53m 31.6s) |   C |   180 | 17.4 |        
    1256 | 2023-06-22 00:07:09 |   MASTER-Kislovodsk | (02h 45m 45.48s , +41d 55m 03.9s) |   C |   180 | 16.7 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8442
TYPE = 35
DAYS = 0


MASTER-Kislovodsk robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S230621bq errorbox  15 sec after notice time and 785 sec after trigger time at 2023-06-22 00:00:48 UT, with upper limit up to  17.4 mag. Observations started at twilight.  The observations began at zenith distance = 62 deg. The sun  altitude  is -13.1 deg. 

The galactic latitude b = -16 deg., longitude l = 144 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12218

We obtain a following upper limits.  

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

     865 | 2023-06-22 00:00:48 |   MASTER-Kislovodsk | (02h 45m 42.84s , +41d 55m 00.9s) |   C |   160 | 17.0 |        
    1056 | 2023-06-22 00:03:48 |   MASTER-Kislovodsk | (02h 45m 43.00s , +41d 53m 31.6s) |   C |   180 | 17.4 |        
    1256 | 2023-06-22 00:07:09 |   MASTER-Kislovodsk | (02h 45m 45.48s , +41d 55m 03.9s) |   C |   180 | 16.7 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8443
TYPE = 35
DAYS = 0


MASTER-Kislovodsk robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the LVC S230621bq errorbox  15 sec after notice time and 785 sec after trigger time at 2023-06-22 00:00:48 UT, with upper limit up to  17.4 mag. Observations started at twilight.  The observations began at zenith distance = 62 deg. The sun  altitude  is -13.1 deg. 

The galactic latitude b = -16 deg., longitude l = 144 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12218

We obtain a following upper limits.  

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

     865 | 2023-06-22 00:00:48 |   MASTER-Kislovodsk | (02h 45m 42.84s , +41d 55m 00.9s) |   C |   160 | 17.0 |        
    1056 | 2023-06-22 00:03:48 |   MASTER-Kislovodsk | (02h 45m 43.00s , +41d 53m 31.6s) |   C |   180 | 17.4 |        
    1256 | 2023-06-22 00:07:09 |   MASTER-Kislovodsk | (02h 45m 45.48s , +41d 55m 03.9s) |   C |   180 | 16.7 |        
Filter C is a clear (unfiltred) band. 


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

MASTER Net MASTER Database: LIGO S230621bq alert (last error box)

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 | LVC status Manual control | Planner | Planner Results | Planner NET

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Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

Amur

Tunka

Kislovodsk

Tavrida

SAAO

IAC

Argentina

Mexico

Ural

Vostryakovo

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 | LVC status
Manual control | Planner | Planner Results | Planner NET

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