LIGO GRB200815.88 alert (last error box) :: MASTER Database

ALL PLOTS

datetime T - Trig [h] T - Not [h] Area [sq. deg]

Box 50% 90% FULL

[%] 727200.0 404000.0 363600.0

2020-08-29 21:02:48 336.0 317.5 11.7

Map with WFC

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-'2020-08-15 21:02:48')<'10 minutes'::interval order by gn,seq desc,errorbox asc;

trigger notice notice+1hr now

2024-10-18 03:08:47 (JD 2460601.631100)
Siderial time 7.461299 h
Ra 00:00:00.00 Dec 03:00:00.00
( 0.000000d, 3.000000d)

Rise 2024-10-18 16:17:44
Transit 2024-10-18 22:38:23
Set 2024-10-18 05:02:60
Amur
Object: Altitude: -33.49 Azimuth: 206.38

Sun: Altitude: 30.03 Azimuth: 358.55

Moon: Altitude: -23.95 Azimuth: 170.22

Tunka
Object: Altitude: -35.14 Azimuth: 176.78

Sun: Altitude: 24.69 Azimuth: 331.94

Moon: Altitude: -16.86 Azimuth: 146.01

Kislovodsk
Object: Altitude: -16.82 Azimuth: 111.41

Sun: Altitude: -3.96 Azimuth: 279.56

Moon: Altitude: 13.47 Azimuth: 98.32

Tavrida
Object: Altitude: -10.73 Azimuth: 105.23

Sun: Altitude: -10.12 Azimuth: 273.59

Moon: Altitude: 19.62 Azimuth: 92.26

SAAO
Object: Altitude: -5.92 Azimuth: 89.80

Sun: Altitude: -9.61 Azimuth: 287.97

Moon: Altitude: 12.45 Azimuth: 117.29

IAC
Object: Altitude: 29.57 Azimuth: 76.28

Sun: Altitude: -52.45 Azimuth: 247.15

Moon: Altitude: 62.03 Azimuth: 67.80

Argentina
Object: Altitude: 54.88 Azimuth: 171.34

Sun: Altitude: -45.09 Azimuth: 25.69

Moon: Altitude: 36.74 Azimuth: 211.94

Mexico
Object: Altitude: 45.92 Azimuth: 302.28

Sun: Altitude: -31.30 Azimuth: 97.89

Moon: Altitude: 27.18 Azimuth: 267.97

Ural
Object: Altitude: -19.42 Azimuth: 130.21

Sun: Altitude: 2.86 Azimuth: 292.65

Moon: Altitude: 5.97 Azimuth: 108.91

Vostryakovo
Object: Altitude: -9.82 Azimuth: 110.13

Sun: Altitude: -8.46 Azimuth: 274.74

Moon: Altitude: 17.53 Azimuth: 91.56

Gal. latitude: -57.386646 Gal. longitude: 99.850285

Dist. to Sun: 156.152632

Dist. to Moon: 32.930615

Moon coord.: (31.040589 d, 15.228825 d)

Sun coord.: (203.059245 d, -9.641722 d)

Lunar disk: 0.993088

Lunar phase: 9.538124

Lunar bright limb: 55.296886

No SN in this field

2024-10-18 03:08:47 (JD 2460601.631100)
Siderial time 7.461299 h
Ra 00:00:00.00 Dec 03:00:00.00
( 0.000000d, 3.000000d)

Rise 2024-10-18 16:17:44
Transit 2024-10-18 22:38:23
Set 2024-10-18 05:02:60
Amur
Object: Altitude: -33.49 Azimuth: 206.38

Sun: Altitude: 30.03 Azimuth: 358.55

Moon: Altitude: -23.95 Azimuth: 170.22

Tunka
Object: Altitude: -35.14 Azimuth: 176.78

Sun: Altitude: 24.69 Azimuth: 331.94

Moon: Altitude: -16.86 Azimuth: 146.01

Kislovodsk
Object: Altitude: -16.82 Azimuth: 111.41

Sun: Altitude: -3.96 Azimuth: 279.56

Moon: Altitude: 13.47 Azimuth: 98.32

Tavrida
Object: Altitude: -10.73 Azimuth: 105.23

Sun: Altitude: -10.12 Azimuth: 273.59

Moon: Altitude: 19.62 Azimuth: 92.26

SAAO
Object: Altitude: -5.92 Azimuth: 89.80

Sun: Altitude: -9.61 Azimuth: 287.97

Moon: Altitude: 12.45 Azimuth: 117.29

IAC
Object: Altitude: 29.57 Azimuth: 76.28

Sun: Altitude: -52.45 Azimuth: 247.15

Moon: Altitude: 62.03 Azimuth: 67.80

Argentina
Object: Altitude: 54.88 Azimuth: 171.34

Sun: Altitude: -45.09 Azimuth: 25.69

Moon: Altitude: 36.74 Azimuth: 211.94

Mexico
Object: Altitude: 45.92 Azimuth: 302.28

Sun: Altitude: -31.30 Azimuth: 97.89

Moon: Altitude: 27.18 Azimuth: 267.97

Ural
Object: Altitude: -19.42 Azimuth: 130.21

Sun: Altitude: 2.86 Azimuth: 292.65

Moon: Altitude: 5.97 Azimuth: 108.91

Vostryakovo
Object: Altitude: -9.82 Azimuth: 110.13

Sun: Altitude: -8.46 Azimuth: 274.74

Moon: Altitude: 17.53 Azimuth: 91.56

Gal. latitude: -57.386646 Gal. longitude: 99.850285

Dist. to Sun: 156.152632

Dist. to Moon: 32.930615

Moon coord.: (31.040589 d, 15.228825 d)

Sun coord.: (203.059245 d, -9.641722 d)

Lunar disk: 0.993088

Lunar phase: 9.538124

Lunar bright limb: 55.296886

No SN in this field

2024-10-18 03:08:48 (JD 2460601.631111)
Siderial time 7.461578 h
Ra 00:00:00.00 Dec 03:00:00.00
( 0.000000d, 3.000000d)

Rise 2024-10-18 16:17:44
Transit 2024-10-18 22:38:23
Set 2024-10-18 05:02:60
Amur
Object: Altitude: -33.49 Azimuth: 206.39

Sun: Altitude: 30.03 Azimuth: 358.55

Moon: Altitude: -23.95 Azimuth: 170.23

Tunka
Object: Altitude: -35.15 Azimuth: 176.79

Sun: Altitude: 24.69 Azimuth: 331.94

Moon: Altitude: -16.86 Azimuth: 146.02

Kislovodsk
Object: Altitude: -16.82 Azimuth: 111.41

Sun: Altitude: -3.96 Azimuth: 279.57

Moon: Altitude: 13.46 Azimuth: 98.32

Tavrida
Object: Altitude: -10.73 Azimuth: 105.23

Sun: Altitude: -10.12 Azimuth: 273.59

Moon: Altitude: 19.62 Azimuth: 92.26

SAAO
Object: Altitude: -5.93 Azimuth: 89.80

Sun: Altitude: -9.60 Azimuth: 287.96

Moon: Altitude: 12.45 Azimuth: 117.29

IAC
Object: Altitude: 29.57 Azimuth: 76.28

Sun: Altitude: -52.44 Azimuth: 247.16

Moon: Altitude: 62.02 Azimuth: 67.81

Argentina
Object: Altitude: 54.88 Azimuth: 171.34

Sun: Altitude: -45.09 Azimuth: 25.68

Moon: Altitude: 36.74 Azimuth: 211.94

Mexico
Object: Altitude: 45.93 Azimuth: 302.28

Sun: Altitude: -31.31 Azimuth: 97.90

Moon: Altitude: 27.19 Azimuth: 267.97

Ural
Object: Altitude: -19.42 Azimuth: 130.21

Sun: Altitude: 2.86 Azimuth: 292.65

Moon: Altitude: 5.97 Azimuth: 108.91

Vostryakovo
Object: Altitude: -9.82 Azimuth: 110.13

Sun: Altitude: -8.46 Azimuth: 274.74

Moon: Altitude: 17.53 Azimuth: 91.56

Gal. latitude: -57.386646 Gal. longitude: 99.850285

Dist. to Sun: 156.152621

Dist. to Moon: 32.930790

Moon coord.: (31.040754 d, 15.228899 d)

Sun coord.: (203.059255 d, -9.641726 d)

Lunar disk: 0.993088

Lunar phase: 9.538285

Lunar bright limb: 55.297095

No SN in this field

2024-10-18 03:08:49 (JD 2460601.631123)
Siderial time 7.461856 h
Ra 00:00:00.00 Dec 03:00:00.00
( 0.000000d, 3.000000d)

Rise 2024-10-18 16:17:44
Transit 2024-10-18 22:38:23
Set 2024-10-18 05:02:60
Amur
Object: Altitude: -33.49 Azimuth: 206.39

Sun: Altitude: 30.03 Azimuth: 358.56

Moon: Altitude: -23.95 Azimuth: 170.23

Tunka
Object: Altitude: -35.15 Azimuth: 176.79

Sun: Altitude: 24.69 Azimuth: 331.95

Moon: Altitude: -16.86 Azimuth: 146.02

Kislovodsk
Object: Altitude: -16.83 Azimuth: 111.42

Sun: Altitude: -3.95 Azimuth: 279.57

Moon: Altitude: 13.46 Azimuth: 98.32

Tavrida
Object: Altitude: -10.73 Azimuth: 105.23

Sun: Altitude: -10.12 Azimuth: 273.60

Moon: Altitude: 19.62 Azimuth: 92.26

SAAO
Object: Altitude: -5.93 Azimuth: 89.80

Sun: Altitude: -9.60 Azimuth: 287.96

Moon: Altitude: 12.45 Azimuth: 117.29

IAC
Object: Altitude: 29.56 Azimuth: 76.29

Sun: Altitude: -52.44 Azimuth: 247.16

Moon: Altitude: 62.02 Azimuth: 67.81

Argentina
Object: Altitude: 54.88 Azimuth: 171.33

Sun: Altitude: -45.09 Azimuth: 25.68

Moon: Altitude: 36.74 Azimuth: 211.93

Mexico
Object: Altitude: 45.93 Azimuth: 302.28

Sun: Altitude: -31.31 Azimuth: 97.90

Moon: Altitude: 27.19 Azimuth: 267.97

Ural
Object: Altitude: -19.42 Azimuth: 130.22

Sun: Altitude: 2.86 Azimuth: 292.66

Moon: Altitude: 5.97 Azimuth: 108.92

Vostryakovo
Object: Altitude: -9.82 Azimuth: 110.13

Sun: Altitude: -8.45 Azimuth: 274.75

Moon: Altitude: 17.53 Azimuth: 91.57

Gal. latitude: -57.386646 Gal. longitude: 99.850285

Dist. to Sun: 156.152610

Dist. to Moon: 32.930965

Moon coord.: (31.040920 d, 15.228972 d)

Sun coord.: (203.059266 d, -9.641731 d)

Lunar disk: 0.993087

Lunar phase: 9.538447

Lunar bright limb: 55.297303

No SN in this field

Recent coverage and limits telegrams

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  ID = 2968
TYPE = 35
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the IPN GRB200815.88 errorbox  22881 sec after notice time and 1 days 3261 sec after trigger time at 2020-08-16 21:57:09 UT, with upper limit up to  19.0 mag. The observations began at zenith distance = 76 deg. The sun  altitude  is -32.5 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) started inspect of the IPN GRB200815.88 errorbox  26435 sec after notice time and 1 days 6815 sec after trigger time at 2020-08-16 22:56:23 UT, with upper limit up to  17.4 mag. The observations began at zenith distance = 82 deg. The sun  altitude  is -37.9 deg. 

The galactic latitude b = -60 deg., longitude l = 98 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=11510

We obtain a following upper limits.  

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

   89752 | 2020-08-16 21:57:09 |      MASTER-Tavrida | (23h 39m 20.64s , -28d 07m 25.9s) |   C |   180 | 19.0 |        
   89952 | 2020-08-16 22:00:30 |      MASTER-Tavrida | (23h 48m 25.29s , -28d 08m 52.4s) |   C |   180 | 18.8 |        
   90803 | 2020-08-16 22:14:41 |      MASTER-Tavrida | (23h 48m 28.58s , -28d 07m 39.8s) |   C |   180 | 18.9 |        
   93305 | 2020-08-16 22:56:23 |          MASTER-IAC | (23h 45m 32.32s , -28d 00m 54.2s) |   C |   180 | 17.1 |        
   93915 | 2020-08-16 23:06:33 |          MASTER-IAC | (23h 45m 29.43s , -28d 00m 38.4s) |   C |   180 | 17.4 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2024

MASTER Net MASTER Database: LIGO GRB200815.88 alert (last error box)

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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