MASTER Net MASTER Database: LIGO GRB220426.28 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

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

Name FERMI GRB220426.28
Type 2 (last error box)
Trigger time 2022-04-26 06:49:51.23
Notice time(last) 2022-04-26 06:50:42.252624
Distance ± Mpc
FromSocket to be BNS BBH 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
[%] 69.7 44.7 41.5
2022-05-10 06:49:51 336.0 336.0 72.9

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-'2022-04-26 06:49:51.23')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2022-04-26 06:49:51 (JD 2459695.784618)

Siderial time 23.622730 h

Ra 22:23:28.08 Dec -27:10:58.80
(335.867000d, -27.183000d)

Rise 2022-04-26 05:45:42

Transit 2022-04-26 08:36:09

Set 2022-04-26 11:26:37

Amur

Object: Altitude: -32.03 Azimuth: 84.84

Sun: Altitude: 34.85 Azimuth: 66.68

Moon: Altitude: -15.24 Azimuth: 89.58

Tunka

Object: Altitude: -17.51 Azimuth: 68.05

Sun: Altitude: 46.17 Azimuth: 38.60

Moon: Altitude: -0.42 Azimuth: 71.03

Kislovodsk

Object: Altitude: 15.90 Azimuth: 21.53

Sun: Altitude: 47.90 Azimuth: 305.43

Moon: Altitude: 32.75 Azimuth: 17.04

Tavrida

Object: Altitude: 16.82 Azimuth: 13.80

Sun: Altitude: 42.18 Azimuth: 297.16

Moon: Altitude: 33.07 Azimuth: 7.11

SAAO

Object: Altitude: 84.61 Azimuth: 164.03

Sun: Altitude: 19.65 Azimuth: 238.77

Moon: Altitude: 68.53 Azimuth: 199.35

IAC

Object: Altitude: 24.82 Azimuth: 325.16

Sun: Altitude: 3.57 Azimuth: 256.66

Moon: Altitude: 31.13 Azimuth: 306.84

Argentina

Object: Altitude: 15.12 Azimuth: 292.91

Sun: Altitude: -53.89 Azimuth: 292.72

Moon: Altitude: 0.22 Azimuth: 283.94

Mexico

Object: Altitude: -46.11 Azimuth: 278.24

Sun: Altitude: -45.00 Azimuth: 170.24

Moon: Altitude: -47.11 Azimuth: 252.93

Ural

Object: Altitude: -0.84 Azimuth: 35.21

Sun: Altitude: 44.47 Azimuth: 336.30

Moon: Altitude: 16.25 Azimuth: 32.29

Vostryakovo

Object: Altitude: 5.90 Azimuth: 16.63

Sun: Altitude: 38.41 Azimuth: 308.81

Moon: Altitude: 22.17 Azimuth: 10.44

Gal. latitude: -57.784092 Gal. longitude: 24.802775

Dist. to Sun: 69.015385

Dist. to Moon: 17.335731

Moon coord.: (344.653741 d, -11.933481 d)

Sun coord.: (33.416935 d, 13.433047 d)

Lunar disk: 0.211294

Lunar phase: 125.268747

Lunar bright limb: 63.797021

No SN in this field

2022-04-26 06:50:42 (JD 2459695.785208)

Siderial time 23.636936 h

Ra 22:23:28.08 Dec -27:10:58.80
(335.867000d, -27.183000d)

Rise 2022-04-26 05:45:42

Transit 2022-04-26 08:36:09

Set 2022-04-26 11:26:37

Amur

Object: Altitude: -32.16 Azimuth: 84.99

Sun: Altitude: 34.72 Azimuth: 66.88

Moon: Altitude: -15.37 Azimuth: 89.74

Tunka

Object: Altitude: -17.63 Azimuth: 68.20

Sun: Altitude: 46.09 Azimuth: 38.87

Moon: Altitude: -0.54 Azimuth: 71.19

Kislovodsk

Object: Altitude: 15.84 Azimuth: 21.72

Sun: Altitude: 48.03 Azimuth: 305.67

Moon: Altitude: 32.71 Azimuth: 17.28

Tavrida

Object: Altitude: 16.78 Azimuth: 13.99

Sun: Altitude: 42.32 Azimuth: 297.37

Moon: Altitude: 33.05 Azimuth: 7.35

SAAO

Object: Altitude: 84.55 Azimuth: 162.10

Sun: Altitude: 19.80 Azimuth: 238.62

Moon: Altitude: 68.59 Azimuth: 198.82

IAC

Object: Altitude: 24.93 Azimuth: 325.33

Sun: Altitude: 3.75 Azimuth: 256.76

Moon: Altitude: 31.28 Azimuth: 307.00

Argentina

Object: Altitude: 15.29 Azimuth: 292.81

Sun: Altitude: -53.72 Azimuth: 292.51

Moon: Altitude: 0.39 Azimuth: 283.83

Mexico

Object: Altitude: -45.93 Azimuth: 278.32

Sun: Altitude: -45.03 Azimuth: 170.53

Moon: Altitude: -46.94 Azimuth: 253.09

Ural

Object: Altitude: -0.91 Azimuth: 35.39

Sun: Altitude: 44.52 Azimuth: 336.58

Moon: Altitude: 16.20 Azimuth: 32.49

Vostryakovo

Object: Altitude: 5.87 Azimuth: 16.82

Sun: Altitude: 38.51 Azimuth: 309.04

Moon: Altitude: 22.16 Azimuth: 10.66

Gal. latitude: -57.784092 Gal. longitude: 24.802775

Dist. to Sun: 69.015934

Dist. to Moon: 17.341907

Moon coord.: (344.661089 d, -11.930226 d)

Sun coord.: (33.417493 d, 13.433238 d)

Lunar disk: 0.211242

Lunar phase: 125.276075

Lunar bright limb: 63.795398

No SN in this field

2022-04-26 07:50:42 (JD 2459695.826875)

Siderial time 0.639674 h

Ra 22:23:28.08 Dec -27:10:58.80
(335.867000d, -27.183000d)

Rise 2022-04-26 05:45:42

Transit 2022-04-26 08:36:09

Set 2022-04-26 11:26:37

Amur

Object: Altitude: -41.75 Azimuth: 96.70

Sun: Altitude: 25.56 Azimuth: 80.05

Moon: Altitude: -24.40 Azimuth: 101.43

Tunka

Object: Altitude: -26.54 Azimuth: 78.98

Sun: Altitude: 39.24 Azimuth: 56.46

Moon: Altitude: -9.09 Azimuth: 82.60

Kislovodsk

Object: Altitude: 10.73 Azimuth: 34.42

Sun: Altitude: 55.62 Azimuth: 325.98

Moon: Altitude: 28.46 Azimuth: 33.06

Tavrida

Object: Altitude: 13.01 Azimuth: 27.27

Sun: Altitude: 50.96 Azimuth: 314.59

Moon: Altitude: 30.50 Azimuth: 23.82

SAAO

Object: Altitude: 74.44 Azimuth: 105.12

Sun: Altitude: 29.90 Azimuth: 226.98

Moon: Altitude: 68.17 Azimuth: 159.59

IAC

Object: Altitude: 31.17 Azimuth: 338.75

Sun: Altitude: 16.76 Azimuth: 263.48

Moon: Altitude: 40.74 Azimuth: 320.16

Argentina

Object: Altitude: 27.33 Azimuth: 286.54

Sun: Altitude: -41.51 Azimuth: 280.57

Moon: Altitude: 12.42 Azimuth: 276.19

Mexico

Object: Altitude: -33.29 Azimuth: 284.04

Sun: Altitude: -44.82 Azimuth: 191.19

Moon: Altitude: -34.66 Azimuth: 262.62

Ural

Object: Altitude: -6.33 Azimuth: 47.64

Sun: Altitude: 46.39 Azimuth: 357.27

Moon: Altitude: 11.40 Azimuth: 46.28

Vostryakovo

Object: Altitude: 2.49 Azimuth: 29.79

Sun: Altitude: 44.22 Azimuth: 326.99

Moon: Altitude: 19.81 Azimuth: 25.68

Gal. latitude: -57.784092 Gal. longitude: 24.802775

Dist. to Sun: 69.054716

Dist. to Moon: 17.781038

Moon coord.: (345.179197 d, -11.700081 d)

Sun coord.: (33.456841 d, 13.446710 d)

Lunar disk: 0.207569

Lunar phase: 125.793177

Lunar bright limb: 63.681913

No SN in this field

2024-04-25 22:56:56 (JD 2460426.456204)

Siderial time 15.753088 h

Ra 22:23:28.08 Dec -27:10:58.80
(335.867000d, -27.183000d)

Rise 2024-04-26 05:43:40

Transit 2024-04-26 08:34:08

Set 2024-04-26 11:24:35

Amur

Object: Altitude: 12.02 Azimuth: 351.18

Sun: Altitude: 24.71 Azimuth: 278.78

Moon: Altitude: -18.33 Azimuth: 75.38

Tunka

Object: Altitude: 5.52 Azimuth: 329.91

Sun: Altitude: 9.45 Azimuth: 260.17

Moon: Altitude: -4.87 Azimuth: 57.80

Kislovodsk

Object: Altitude: -21.60 Azimuth: 287.53

Sun: Altitude: -27.46 Azimuth: 210.55

Moon: Altitude: 22.76 Azimuth: 6.04

Tavrida

Object: Altitude: -27.74 Azimuth: 281.86

Sun: Altitude: -29.25 Azimuth: 201.42

Moon: Altitude: 21.97 Azimuth: 357.58

SAAO

Object: Altitude: -5.11 Azimuth: 306.86

Sun: Altitude: -70.34 Azimuth: 342.64

Moon: Altitude: 73.46 Azimuth: 240.50

IAC

Object: Altitude: -66.74 Azimuth: 273.51

Sun: Altitude: -38.34 Azimuth: 139.77

Moon: Altitude: 17.45 Azimuth: 309.76

Argentina

Object: Altitude: -25.83 Azimuth: 26.18

Sun: Altitude: -11.90 Azimuth: 98.61

Moon: Altitude: -0.24 Azimuth: 297.87

Mexico

Object: Altitude: -31.76 Azimuth: 75.26

Sun: Altitude: 36.97 Azimuth: 83.54

Moon: Altitude: -59.61 Azimuth: 263.38

Ural

Object: Altitude: -16.25 Azimuth: 295.16

Sun: Altitude: -10.41 Azimuth: 224.02

Moon: Altitude: 7.38 Azimuth: 21.30

Vostryakovo

Object: Altitude: -27.28 Azimuth: 279.08

Sun: Altitude: -18.48 Azimuth: 203.54

Moon: Altitude: 11.34 Azimuth: 1.27

Gal. latitude: -57.784092 Gal. longitude: 24.802775

Dist. to Sun: 69.162566

Dist. to Moon: 88.378383

Moon coord.: (235.136916 d, -23.266024 d)

Sun coord.: (33.565632 d, 13.485001 d)

Lunar disk: 0.961663

Lunar phase: 22.582710

Lunar bright limb: 111.754620

No SN in this field

Recent coverage and limits telegrams

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

  ID = 6133
TYPE = 34
DAYS = 0


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the FERMI GRB 220426A ( C. Malacaria et al., GCN 31955) errorbox  13914 sec after notice time and 13944 sec after trigger time at 2022-04-26 10:42:15 UT, with upper limit up to  18.2 mag. The observations began at zenith distance = 87 deg. The sun  altitude  is -23.6 deg. 

The galactic latitude b = -57 deg., longitude l = 33 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1954577

We obtain a following upper limits.  

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

   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 26m 58.35s , -22d 47m 13.6s) |   C |    60 | 14.0 |        
   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 18m 46.43s , -23d 14m 51.0s) |   C |    60 | 14.2 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 27m 04.78s , -22d 46m 50.5s) |   C |    60 | 14.4 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 18m 53.88s , -23d 14m 54.4s) |   C |    60 | 14.3 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 27m 01.55s , -22d 45m 08.6s) |   C |    60 | 14.7 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 18m 52.02s , -23d 13m 27.6s) |   C |    60 | 14.4 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 27m 01.61s , -22d 46m 16.7s) |   C |    60 | 15.0 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 18m 53.98s , -23d 13m 57.4s) |   C |    60 | 14.4 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 26m 59.82s , -22d 44m 34.8s) |   C |    60 | 13.5 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 18m 47.92s , -23d 13m 32.3s) |   C |    60 | 15.3 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 26m 59.62s , -22d 44m 54.8s) |   C |    60 | 16.0 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 18m 51.90s , -23d 13m 10.4s) |   C |    60 | 15.5 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 27m 05.08s , -22d 45m 53.1s) |   C |    60 | 15.9 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 18m 57.09s , -23d 14m 19.4s) |   C |    60 | 15.3 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 27m 00.35s , -22d 46m 49.8s) |   C |    60 | 16.0 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 18m 53.16s , -23d 14m 44.6s) |   C |    60 | 15.2 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 27m 03.19s , -22d 44m 58.7s) |   C |   180 | 16.9 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 18m 54.54s , -23d 13m 07.3s) |   C |   180 | 16.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 27m 03.75s , -22d 46m 34.8s) |   C |   180 | 18.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 18m 54.96s , -23d 14m 42.0s) |   C |   180 | 18.0 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 27m 07.01s , -22d 45m 21.0s) |   C |   180 | 18.2 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 18m 58.09s , -23d 13m 28.3s) |   C |   180 | 18.1 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 27m 01.27s , -22d 45m 58.8s) |   C |   180 | 18.2 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 18m 52.06s , -23d 14m 06.9s) |   C |   180 | 18.0 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 27m 02.75s , -22d 44m 59.6s) |   C |   180 | 17.6 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 18m 53.37s , -23d 13m 07.8s) |   C |   180 | 17.6 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 27m 08.28s , -22d 46m 00.6s) |   C |   180 | 16.9 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 18m 58.55s , -23d 14m 08.2s) |   C |   180 | 16.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6134
TYPE = 35
DAYS = 0


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the FERMI GRB 220426A ( C. Malacaria et al., GCN 31955) errorbox  13914 sec after notice time and 13944 sec after trigger time at 2022-04-26 10:42:15 UT, with upper limit up to  18.2 mag. The observations began at zenith distance = 87 deg. The sun  altitude  is -23.6 deg. 

The galactic latitude b = -57 deg., longitude l = 33 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1954577

We obtain a following upper limits.  

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

   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 26m 58.35s , -22d 47m 13.6s) |   C |    60 | 14.0 |        
   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 18m 46.43s , -23d 14m 51.0s) |   C |    60 | 14.2 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 27m 04.78s , -22d 46m 50.5s) |   C |    60 | 14.4 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 18m 53.88s , -23d 14m 54.4s) |   C |    60 | 14.3 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 27m 01.55s , -22d 45m 08.6s) |   C |    60 | 14.7 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 18m 52.02s , -23d 13m 27.6s) |   C |    60 | 14.4 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 27m 01.61s , -22d 46m 16.7s) |   C |    60 | 15.0 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 18m 53.98s , -23d 13m 57.4s) |   C |    60 | 14.4 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 26m 59.82s , -22d 44m 34.8s) |   C |    60 | 13.5 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 18m 47.92s , -23d 13m 32.3s) |   C |    60 | 15.3 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 26m 59.62s , -22d 44m 54.8s) |   C |    60 | 16.0 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 18m 51.90s , -23d 13m 10.4s) |   C |    60 | 15.5 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 27m 05.08s , -22d 45m 53.1s) |   C |    60 | 15.9 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 18m 57.09s , -23d 14m 19.4s) |   C |    60 | 15.3 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 27m 00.35s , -22d 46m 49.8s) |   C |    60 | 16.0 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 18m 53.16s , -23d 14m 44.6s) |   C |    60 | 15.2 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 27m 03.19s , -22d 44m 58.7s) |   C |   180 | 16.9 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 18m 54.54s , -23d 13m 07.3s) |   C |   180 | 16.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 27m 03.75s , -22d 46m 34.8s) |   C |   180 | 18.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 18m 54.96s , -23d 14m 42.0s) |   C |   180 | 18.0 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 27m 07.01s , -22d 45m 21.0s) |   C |   180 | 18.2 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 18m 58.09s , -23d 13m 28.3s) |   C |   180 | 18.1 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 27m 01.27s , -22d 45m 58.8s) |   C |   180 | 18.2 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 18m 52.06s , -23d 14m 06.9s) |   C |   180 | 18.0 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 27m 02.75s , -22d 44m 59.6s) |   C |   180 | 17.6 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 18m 53.37s , -23d 13m 07.8s) |   C |   180 | 17.6 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 27m 08.28s , -22d 46m 00.6s) |   C |   180 | 16.9 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 18m 58.55s , -23d 14m 08.2s) |   C |   180 | 16.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6135
TYPE = 35
DAYS = 0


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the FERMI GRB 220426A ( C. Malacaria et al., GCN 31955) errorbox  13914 sec after notice time and 13944 sec after trigger time at 2022-04-26 10:42:15 UT, with upper limit up to  18.2 mag. The observations began at zenith distance = 87 deg. The sun  altitude  is -23.6 deg. 

The galactic latitude b = -57 deg., longitude l = 33 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1954577

We obtain a following upper limits.  

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

   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 26m 58.35s , -22d 47m 13.6s) |   C |    60 | 14.0 |        
   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 18m 46.43s , -23d 14m 51.0s) |   C |    60 | 14.2 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 27m 04.78s , -22d 46m 50.5s) |   C |    60 | 14.4 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 18m 53.88s , -23d 14m 54.4s) |   C |    60 | 14.3 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 27m 01.55s , -22d 45m 08.6s) |   C |    60 | 14.7 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 18m 52.02s , -23d 13m 27.6s) |   C |    60 | 14.4 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 27m 01.61s , -22d 46m 16.7s) |   C |    60 | 15.0 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 18m 53.98s , -23d 13m 57.4s) |   C |    60 | 14.4 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 26m 59.82s , -22d 44m 34.8s) |   C |    60 | 13.5 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 18m 47.92s , -23d 13m 32.3s) |   C |    60 | 15.3 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 26m 59.62s , -22d 44m 54.8s) |   C |    60 | 16.0 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 18m 51.90s , -23d 13m 10.4s) |   C |    60 | 15.5 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 27m 05.08s , -22d 45m 53.1s) |   C |    60 | 15.9 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 18m 57.09s , -23d 14m 19.4s) |   C |    60 | 15.3 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 27m 00.35s , -22d 46m 49.8s) |   C |    60 | 16.0 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 18m 53.16s , -23d 14m 44.6s) |   C |    60 | 15.2 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 27m 03.19s , -22d 44m 58.7s) |   C |   180 | 16.9 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 18m 54.54s , -23d 13m 07.3s) |   C |   180 | 16.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 27m 03.75s , -22d 46m 34.8s) |   C |   180 | 18.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 18m 54.96s , -23d 14m 42.0s) |   C |   180 | 18.0 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 27m 07.01s , -22d 45m 21.0s) |   C |   180 | 18.2 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 18m 58.09s , -23d 13m 28.3s) |   C |   180 | 18.1 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 27m 01.27s , -22d 45m 58.8s) |   C |   180 | 18.2 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 18m 52.06s , -23d 14m 06.9s) |   C |   180 | 18.0 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 27m 02.75s , -22d 44m 59.6s) |   C |   180 | 17.6 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 18m 53.37s , -23d 13m 07.8s) |   C |   180 | 17.6 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 27m 08.28s , -22d 46m 00.6s) |   C |   180 | 16.9 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 18m 58.55s , -23d 14m 08.2s) |   C |   180 | 16.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6137
TYPE = 35
DAYS = 1


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the FERMI GRB 220426A ( C. Malacaria et al., GCN 31955) errorbox  13914 sec after notice time and 13944 sec after trigger time at 2022-04-26 10:42:15 UT, with upper limit up to  18.2 mag. The observations began at zenith distance = 87 deg. The sun  altitude  is -23.6 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the FERMI GRB 220426A errorbox  65215 sec after notice time and 65245 sec after trigger time at 2022-04-27 00:57:16 UT, with upper limit up to  14.4 mag. Observations started at twilight.  The observations began at zenith distance = 88 deg. The sun  altitude  is -12.9 deg. 

The galactic latitude b = -56 deg., longitude l = 37 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1954560

We obtain a following upper limits.  

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

   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 26m 58.35s , -22d 47m 13.6s) |   C |    60 | 14.0 |        
   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 18m 46.43s , -23d 14m 51.0s) |   C |    60 | 14.2 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 27m 04.78s , -22d 46m 50.5s) |   C |    60 | 14.4 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 18m 53.88s , -23d 14m 54.4s) |   C |    60 | 14.3 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 27m 01.55s , -22d 45m 08.6s) |   C |    60 | 14.7 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 18m 52.02s , -23d 13m 27.6s) |   C |    60 | 14.4 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 27m 01.61s , -22d 46m 16.7s) |   C |    60 | 15.0 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 18m 53.98s , -23d 13m 57.4s) |   C |    60 | 14.4 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 18m 47.92s , -23d 13m 32.3s) |   C |    60 | 15.3 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 26m 59.82s , -22d 44m 34.8s) |   C |    60 | 13.5 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 26m 59.62s , -22d 44m 54.8s) |   C |    60 | 16.0 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 18m 51.90s , -23d 13m 10.4s) |   C |    60 | 15.5 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 18m 57.09s , -23d 14m 19.4s) |   C |    60 | 15.3 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 27m 05.08s , -22d 45m 53.1s) |   C |    60 | 15.9 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 27m 00.35s , -22d 46m 49.8s) |   C |    60 | 16.0 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 18m 53.16s , -23d 14m 44.6s) |   C |    60 | 15.2 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 18m 54.54s , -23d 13m 07.3s) |   C |   180 | 16.1 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 27m 03.19s , -22d 44m 58.7s) |   C |   180 | 16.9 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 27m 03.75s , -22d 46m 34.8s) |   C |   180 | 18.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 18m 54.96s , -23d 14m 42.0s) |   C |   180 | 18.0 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 27m 07.01s , -22d 45m 21.0s) |   C |   180 | 18.2 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 18m 58.09s , -23d 13m 28.3s) |   C |   180 | 18.1 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 27m 01.27s , -22d 45m 58.8s) |   C |   180 | 18.2 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 18m 52.06s , -23d 14m 06.9s) |   C |   180 | 18.0 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 27m 02.75s , -22d 44m 59.6s) |   C |   180 | 17.6 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 18m 53.37s , -23d 13m 07.8s) |   C |   180 | 17.6 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 27m 08.28s , -22d 46m 00.6s) |   C |   180 | 16.9 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 18m 58.55s , -23d 14m 08.2s) |   C |   180 | 16.8 |        
   65275 | 2022-04-27 00:57:16 |   MASTER-Kislovodsk | (22h 25m 56.81s , -21d 06m 46.8s) |   C |    60 | 13.6 |        
   65355 | 2022-04-27 00:58:36 |   MASTER-Kislovodsk | (22h 21m 56.44s , -20d 39m 06.3s) |   C |    60 | 14.3 |        
   65355 | 2022-04-27 00:58:36 |   MASTER-Kislovodsk | (22h 25m 59.84s , -21d 05m 10.5s) |   C |    60 | 13.6 |        
   65436 | 2022-04-27 00:59:56 |   MASTER-Kislovodsk | (22h 21m 49.78s , -20d 39m 46.6s) |   C |    60 | 14.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 6139
TYPE = 35
DAYS = 2


MASTER-OAGH robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Mexico (OAGH National Institute for Astrophysics, Optics and Electronics) started inspect of the FERMI GRB 220426A ( C. Malacaria et al., GCN 31955) errorbox  13914 sec after notice time and 13944 sec after trigger time at 2022-04-26 10:42:15 UT, with upper limit up to  18.2 mag. The observations began at zenith distance = 87 deg. The sun  altitude  is -23.6 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the FERMI GRB 220426A errorbox  65215 sec after notice time and 65245 sec after trigger time at 2022-04-27 00:57:16 UT, with upper limit up to  14.4 mag. Observations started at twilight.  The observations began at zenith distance = 88 deg. The sun  altitude  is -12.9 deg. 

The galactic latitude b = -56 deg., longitude l = 37 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1954560

We obtain a following upper limits.  

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

   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 26m 58.35s , -22d 47m 13.6s) |   C |    60 | 14.0 |        
   13974 | 2022-04-26 10:42:15 |         MASTER-OAGH | (22h 18m 46.43s , -23d 14m 51.0s) |   C |    60 | 14.2 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 27m 04.78s , -22d 46m 50.5s) |   C |    60 | 14.4 |        
   14195 | 2022-04-26 10:45:55 |         MASTER-OAGH | (22h 18m 53.88s , -23d 14m 54.4s) |   C |    60 | 14.3 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 27m 01.55s , -22d 45m 08.6s) |   C |    60 | 14.7 |        
   14416 | 2022-04-26 10:49:36 |         MASTER-OAGH | (22h 18m 52.02s , -23d 13m 27.6s) |   C |    60 | 14.4 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 18m 53.98s , -23d 13m 57.4s) |   C |    60 | 14.4 |        
   14638 | 2022-04-26 10:53:19 |         MASTER-OAGH | (22h 27m 01.61s , -22d 46m 16.7s) |   C |    60 | 15.0 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 26m 59.82s , -22d 44m 34.8s) |   C |    60 | 13.5 |        
   15069 | 2022-04-26 11:00:29 |         MASTER-OAGH | (22h 18m 47.92s , -23d 13m 32.3s) |   C |    60 | 15.3 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 26m 59.62s , -22d 44m 54.8s) |   C |    60 | 16.0 |        
   15399 | 2022-04-26 11:05:59 |         MASTER-OAGH | (22h 18m 51.90s , -23d 13m 10.4s) |   C |    60 | 15.5 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 18m 57.09s , -23d 14m 19.4s) |   C |    60 | 15.3 |        
   15621 | 2022-04-26 11:09:42 |         MASTER-OAGH | (22h 27m 05.08s , -22d 45m 53.1s) |   C |    60 | 15.9 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 27m 00.35s , -22d 46m 49.8s) |   C |    60 | 16.0 |        
   15843 | 2022-04-26 11:13:23 |         MASTER-OAGH | (22h 18m 53.16s , -23d 14m 44.6s) |   C |    60 | 15.2 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 27m 03.19s , -22d 44m 58.7s) |   C |   180 | 16.9 |        
   16335 | 2022-04-26 11:20:36 |         MASTER-OAGH | (22h 18m 54.54s , -23d 13m 07.3s) |   C |   180 | 16.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 27m 03.75s , -22d 46m 34.8s) |   C |   180 | 18.1 |        
   16677 | 2022-04-26 11:26:18 |         MASTER-OAGH | (22h 18m 54.96s , -23d 14m 42.0s) |   C |   180 | 18.0 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 27m 07.01s , -22d 45m 21.0s) |   C |   180 | 18.2 |        
   17018 | 2022-04-26 11:31:59 |         MASTER-OAGH | (22h 18m 58.09s , -23d 13m 28.3s) |   C |   180 | 18.1 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 27m 01.27s , -22d 45m 58.8s) |   C |   180 | 18.2 |        
   17360 | 2022-04-26 11:37:41 |         MASTER-OAGH | (22h 18m 52.06s , -23d 14m 06.9s) |   C |   180 | 18.0 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 27m 02.75s , -22d 44m 59.6s) |   C |   180 | 17.6 |        
   17703 | 2022-04-26 11:43:23 |         MASTER-OAGH | (22h 18m 53.37s , -23d 13m 07.8s) |   C |   180 | 17.6 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 27m 08.28s , -22d 46m 00.6s) |   C |   180 | 16.9 |        
   18045 | 2022-04-26 11:49:05 |         MASTER-OAGH | (22h 18m 58.55s , -23d 14m 08.2s) |   C |   180 | 16.8 |        
   65275 | 2022-04-27 00:57:16 |   MASTER-Kislovodsk | (22h 25m 56.81s , -21d 06m 46.8s) |   C |    60 | 13.6 |        
   65355 | 2022-04-27 00:58:36 |   MASTER-Kislovodsk | (22h 21m 56.44s , -20d 39m 06.3s) |   C |    60 | 14.3 |        
   65355 | 2022-04-27 00:58:36 |   MASTER-Kislovodsk | (22h 25m 59.84s , -21d 05m 10.5s) |   C |    60 | 13.6 |        
   65436 | 2022-04-27 00:59:56 |   MASTER-Kislovodsk | (22h 21m 49.78s , -20d 39m 46.6s) |   C |    60 | 14.4 |        
  103606 | 2022-04-27 11:35:07 |         MASTER-OAGH | (22h 27m 06.08s , -18d 46m 34.9s) |   C |   180 | 14.9 |        
  103606 | 2022-04-27 11:35:07 |         MASTER-OAGH | (22h 19m 05.09s , -19d 13m 33.5s) |   C |   180 | 15.7 |        
  103948 | 2022-04-27 11:40:49 |         MASTER-OAGH | (22h 27m 00.30s , -18d 47m 38.5s) |   C |   180 | 15.1 |        
  103948 | 2022-04-27 11:40:49 |         MASTER-OAGH | (22h 18m 58.39s , -19d 14m 51.4s) |   C |   180 | 15.0 |        
  104290 | 2022-04-27 11:46:31 |         MASTER-OAGH | (22h 27m 05.29s , -18d 46m 42.9s) |   C |   180 | 14.8 |        
  104290 | 2022-04-27 11:46:31 |         MASTER-OAGH | (22h 19m 04.57s , -19d 14m 17.6s) |   C |   180 | 15.0 |        
Filter C is a clear (unfiltred) band. 


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



 

MASTER, 2002-2024