MASTER Net MASTER Database: GRB230911.18 page

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
Manual control | Planner | Planner Results | Planner NET

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

Search:

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


Name FERMI GRB230911.18
Trignum 716099154
Trigger time 2023-09-11 04:25:49.52
Notice time 2023-09-11 04:36:48.058434
Coord, eb (23h 26m 50.40s , -55d 00m 36.0s) , 1.13
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
2268869 2023-09-11 04:36:50.501896 23h 26m 50.40s -55d 00m 36.0s FERMI 1.13 alert 716099154 3 115 alert
2268861 2023-09-11 04:26:46.991856 23h 15m 02.40s -54d 07m 12.0s FERMI 2.07 alert 716099154 3 112 alert
2268853 2023-09-11 04:26:35.53705 00h 11m 07.92s -54d 15m 00.0s FERMI 5.03 alert 716099154 8 111 alert

DAYS:

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

Synchronous WFC images
Distance datetime coord2000 observatory camera links
63.8 2023-09-11 04:23:35.288 23h 48m 15.00s +08d 40m 04.0s OAFA 29008 Database OAFA
63.8 2023-09-11 04:24:16.786 23h 48m 15.00s +08d 40m 04.0s OAFA 111342 Database OAFA
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2023-09-11 04:25:49 (JD 2460198.684595)

Siderial time 6.267644 h

Ra 23:26:50.40 Dec -55:00:36.00
(351.710000d, -55.010000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -81.27 Azimuth: 307.19

Sun: Altitude: 42.75 Azimuth: 20.61

Moon: Altitude: 40.46 Azimuth: 78.65

Tunka

Object: Altitude: -82.04 Azimuth: 61.48

Sun: Altitude: 42.34 Azimuth: 347.30

Moon: Altitude: 53.72 Azimuth: 51.09

Kislovodsk

Object: Altitude: -43.55 Azimuth: 49.10

Sun: Altitude: 17.75 Azimuth: 280.66

Moon: Altitude: 58.18 Azimuth: 298.84

Tavrida

Object: Altitude: -39.66 Azimuth: 47.41

Sun: Altitude: 11.58 Azimuth: 274.76

Moon: Altitude: 52.23 Azimuth: 290.52

SAAO

Object: Altitude: 28.47 Azimuth: 40.57

Sun: Altitude: -3.95 Azimuth: 266.82

Moon: Altitude: 15.01 Azimuth: 228.31

IAC

Object: Altitude: -2.96 Azimuth: 25.33

Sun: Altitude: -30.80 Azimuth: 244.44

Moon: Altitude: 11.56 Azimuth: 249.03

Argentina

Object: Altitude: 66.56 Azimuth: 353.30

Sun: Altitude: -62.94 Azimuth: 3.89

Moon: Altitude: -55.79 Azimuth: 273.84

Mexico

Object: Altitude: -4.56 Azimuth: 335.69

Sun: Altitude: -35.66 Azimuth: 123.51

Moon: Altitude: -35.05 Azimuth: 176.39

Ural

Object: Altitude: -59.64 Azimuth: 69.73

Sun: Altitude: 23.40 Azimuth: 299.99

Moon: Altitude: 55.40 Azimuth: 338.23

Vostryakovo

Object: Altitude: -48.13 Azimuth: 57.02

Sun: Altitude: 12.64 Azimuth: 280.02

Moon: Altitude: 49.27 Azimuth: 306.38

Gal. latitude: -58.622765 Gal. longitude: 325.731695

Dist. to Sun: 129.732246

Dist. to Moon: 135.872744

Moon coord.: (129.245639 d, 23.814179 d)

Sun coord.: (168.845161 d, 4.795474 d)

Lunar disk: 0.132530

Lunar phase: 137.302081

Lunar bright limb: 110.186131

No SN in this field

2023-09-11 04:36:48 (JD 2460198.692222)

Siderial time 6.451201 h

Ra 23:26:50.40 Dec -55:00:36.00
(351.710000d, -55.010000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -79.83 Azimuth: 303.21

Sun: Altitude: 42.08 Azimuth: 24.21

Moon: Altitude: 38.77 Azimuth: 80.93

Tunka

Object: Altitude: -83.51 Azimuth: 56.75

Sun: Altitude: 42.66 Azimuth: 350.99

Moon: Altitude: 52.39 Azimuth: 54.48

Kislovodsk

Object: Altitude: -45.07 Azimuth: 49.74

Sun: Altitude: 19.69 Azimuth: 282.69

Moon: Altitude: 59.81 Azimuth: 302.33

Tavrida

Object: Altitude: -41.11 Azimuth: 48.24

Sun: Altitude: 13.52 Azimuth: 276.74

Moon: Altitude: 53.96 Azimuth: 293.36

SAAO

Object: Altitude: 26.97 Azimuth: 40.02

Sun: Altitude: -1.63 Azimuth: 265.36

Moon: Altitude: 16.68 Azimuth: 226.47

IAC

Object: Altitude: -4.02 Azimuth: 26.51

Sun: Altitude: -28.60 Azimuth: 246.32

Moon: Altitude: 13.75 Azimuth: 250.13

Argentina

Object: Altitude: 66.75 Azimuth: 357.26

Sun: Altitude: -62.97 Azimuth: 357.87

Moon: Altitude: -53.52 Azimuth: 272.31

Mexico

Object: Altitude: -3.61 Azimuth: 336.96

Sun: Altitude: -37.59 Azimuth: 125.92

Moon: Altitude: -35.15 Azimuth: 179.36

Ural

Object: Altitude: -61.05 Azimuth: 71.16

Sun: Altitude: 24.67 Azimuth: 302.64

Moon: Altitude: 55.87 Azimuth: 342.46

Vostryakovo

Object: Altitude: -49.45 Azimuth: 58.33

Sun: Altitude: 14.16 Azimuth: 282.35

Moon: Altitude: 50.44 Azimuth: 309.69

Gal. latitude: -58.622765 Gal. longitude: 325.731695

Dist. to Sun: 129.729607

Dist. to Moon: 135.900911

Moon coord.: (129.340688 d, 23.789934 d)

Sun coord.: (168.852014 d, 4.792579 d)

Lunar disk: 0.132041

Lunar phase: 137.384921

Lunar bright limb: 110.230999

No SN in this field

2023-09-11 05:36:48 (JD 2460198.733889)

Siderial time 7.453939 h

Ra 23:26:50.40 Dec -55:00:36.00
(351.710000d, -55.010000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -71.39 Azimuth: 296.18

Sun: Altitude: 36.80 Azimuth: 42.37

Moon: Altitude: 29.43 Azimuth: 92.38

Tunka

Object: Altitude: -85.40 Azimuth: 316.27

Sun: Altitude: 42.46 Azimuth: 11.34

Moon: Altitude: 44.32 Azimuth: 70.46

Kislovodsk

Object: Altitude: -53.52 Azimuth: 52.20

Sun: Altitude: 29.94 Azimuth: 294.72

Moon: Altitude: 67.19 Azimuth: 327.49

Tavrida

Object: Altitude: -49.32 Azimuth: 51.93

Sun: Altitude: 23.91 Azimuth: 288.12

Moon: Altitude: 62.52 Azimuth: 312.90

SAAO

Object: Altitude: 19.11 Azimuth: 36.20

Sun: Altitude: 10.89 Azimuth: 257.15

Moon: Altitude: 24.83 Azimuth: 215.23

IAC

Object: Altitude: -10.53 Azimuth: 32.19

Sun: Altitude: -16.14 Azimuth: 255.27

Moon: Altitude: 25.92 Azimuth: 255.82

Argentina

Object: Altitude: 65.00 Azimuth: 17.98

Sun: Altitude: -59.10 Azimuth: 327.72

Moon: Altitude: -41.14 Azimuth: 265.11

Mexico

Object: Altitude: 0.66 Azimuth: 344.43

Sun: Altitude: -46.91 Azimuth: 141.80

Moon: Altitude: -33.68 Azimuth: 195.39

Ural

Object: Altitude: -68.96 Azimuth: 79.32

Sun: Altitude: 30.88 Azimuth: 318.04

Moon: Altitude: 56.50 Azimuth: 6.44

Vostryakovo

Object: Altitude: -56.98 Azimuth: 65.33

Sun: Altitude: 22.20 Azimuth: 295.64

Moon: Altitude: 55.64 Azimuth: 330.15

Gal. latitude: -58.622765 Gal. longitude: 325.731695

Dist. to Sun: 129.715177

Dist. to Moon: 136.052416

Moon coord.: (129.859241 d, 23.656476 d)

Sun coord.: (168.889450 d, 4.776760 d)

Lunar disk: 0.129379

Lunar phase: 137.837403

Lunar bright limb: 110.475709

No SN in this field

2025-01-28 17:58:18 (JD 2460704.248819)

Siderial time 5.029569 h

Ra 23:26:50.40 Dec -55:00:36.00
(351.710000d, -55.010000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -83.92 Azimuth: 37.10

Sun: Altitude: -47.83 Azimuth: 232.66

Moon: Altitude: -47.98 Azimuth: 248.94

Tunka

Object: Altitude: -71.51 Azimuth: 67.87

Sun: Altitude: -55.41 Azimuth: 196.46

Moon: Altitude: -59.27 Azimuth: 215.42

Kislovodsk

Object: Altitude: -33.82 Azimuth: 43.64

Sun: Altitude: -40.44 Azimuth: 104.55

Moon: Altitude: -51.31 Azimuth: 105.61

Tavrida

Object: Altitude: -30.45 Azimuth: 40.94

Sun: Altitude: -34.27 Azimuth: 98.41

Moon: Altitude: -45.15 Azimuth: 99.27

SAAO

Object: Altitude: 38.94 Azimuth: 42.71

Sun: Altitude: -4.30 Azimuth: 65.40

Moon: Altitude: -6.98 Azimuth: 54.79

IAC

Object: Altitude: 2.90 Azimuth: 16.48

Sun: Altitude: 7.87 Azimuth: 64.51

Moon: Altitude: -2.97 Azimuth: 63.41

Argentina

Object: Altitude: 61.60 Azimuth: 331.63

Sun: Altitude: 69.19 Azimuth: 127.10

Moon: Altitude: 65.57 Azimuth: 100.10

Mexico

Object: Altitude: -12.08 Azimuth: 328.11

Sun: Altitude: 35.84 Azimuth: 331.87

Moon: Altitude: 32.54 Azimuth: 344.43

Ural

Object: Altitude: -50.49 Azimuth: 60.22

Sun: Altitude: -43.66 Azimuth: 133.06

Moon: Altitude: -53.19 Azimuth: 141.05

Vostryakovo

Object: Altitude: -39.77 Azimuth: 47.89

Sun: Altitude: -34.14 Azimuth: 108.79

Moon: Altitude: -44.52 Azimuth: 113.08

Gal. latitude: -58.622765 Gal. longitude: 325.731695

Dist. to Sun: 48.051446

Dist. to Moon: 47.272972

Moon coord.: (301.866150 d, -24.720307 d)

Sun coord.: (311.152220 d, -18.085123 d)

Lunar disk: 0.009044

Lunar phase: 169.085679

Lunar bright limb: 54.475495

No SN in this field
Recent coverage and limits telegrams

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

  ID = 8847
TYPE = 35
DAYS = 2


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the FERMI GRB 230911B ( Fermi GBM team, GCN 34653) errorbox  928 sec after notice time and 961 sec after trigger time at 2023-09-11 04:41:51 UT, with upper limit up to  13.2 mag. The observations began at zenith distance = 24 deg. The sun  altitude  is -63.7 deg. 

The galactic latitude b = -59 deg., longitude l = 326 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2268869

We obtain a following upper limits.  

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

    1052 | 2023-09-11 04:41:51 |         MASTER-OAFA | (23h 25m 02.98s , -55d 03m 29.7s) |   C |   180 | 12.1 |        
    1579 | 2023-09-11 04:50:38 |         MASTER-OAFA | (23h 24m 58.92s , -55d 02m 04.7s) |   C |   180 | 13.2 |        
    2059 | 2023-09-11 04:58:39 |         MASTER-OAFA | (23h 25m 30.11s , -55d 04m 12.8s) |   C |   180 | 13.1 |        
    2630 | 2023-09-11 05:08:09 |         MASTER-OAFA | (23h 25m 03.23s , -55d 03m 59.3s) |   C |   180 | 12.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8844
TYPE = 35
DAYS = 1


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the FERMI GRB 230911B ( Fermi GBM team, GCN 34653) errorbox  928 sec after notice time and 961 sec after trigger time at 2023-09-11 04:41:51 UT, with upper limit up to  13.2 mag. The observations began at zenith distance = 24 deg. The sun  altitude  is -63.7 deg. 

The galactic latitude b = -59 deg., longitude l = 326 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2268868

We obtain a following upper limits.  

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

    1052 | 2023-09-11 04:41:51 |         MASTER-OAFA | (23h 25m 02.98s , -55d 03m 29.7s) |   C |   180 | 12.1 |        
    1579 | 2023-09-11 04:50:38 |         MASTER-OAFA | (23h 24m 58.92s , -55d 02m 04.7s) |   C |   180 | 13.2 |        
    2059 | 2023-09-11 04:58:39 |         MASTER-OAFA | (23h 25m 30.11s , -55d 04m 12.8s) |   C |   180 | 13.1 |        
    2630 | 2023-09-11 05:08:09 |         MASTER-OAFA | (23h 25m 03.23s , -55d 03m 59.3s) |   C |   180 | 12.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8837
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the FERMI GRB 230911B ( Fermi GBM team, GCN 34653) errorbox  928 sec after notice time and 961 sec after trigger time at 2023-09-11 04:41:51 UT, with upper limit up to  13.2 mag. The observations began at zenith distance = 24 deg. The sun  altitude  is -63.7 deg. 

The galactic latitude b = -59 deg., longitude l = 326 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2268866

We obtain a following upper limits.  

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

    1052 | 2023-09-11 04:41:51 |         MASTER-OAFA | (23h 25m 02.98s , -55d 03m 29.7s) |   C |   180 | 12.1 |        
    1579 | 2023-09-11 04:50:38 |         MASTER-OAFA | (23h 24m 58.92s , -55d 02m 04.7s) |   C |   180 | 13.2 |        
    2059 | 2023-09-11 04:58:39 |         MASTER-OAFA | (23h 25m 30.11s , -55d 04m 12.8s) |   C |   180 | 13.1 |        
    2630 | 2023-09-11 05:08:09 |         MASTER-OAFA | (23h 25m 03.23s , -55d 03m 59.3s) |   C |   180 | 12.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8836
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the FERMI GRB 230911B ( Fermi GBM team, GCN 34653) errorbox  928 sec after notice time and 961 sec after trigger time at 2023-09-11 04:41:51 UT, with upper limit up to  13.2 mag. The observations began at zenith distance = 24 deg. The sun  altitude  is -63.7 deg. 

The galactic latitude b = -59 deg., longitude l = 326 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2268866

We obtain a following upper limits.  

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

    1052 | 2023-09-11 04:41:51 |         MASTER-OAFA | (23h 25m 02.98s , -55d 03m 29.7s) |   C |   180 | 12.1 |        
    1579 | 2023-09-11 04:50:38 |         MASTER-OAFA | (23h 24m 58.92s , -55d 02m 04.7s) |   C |   180 | 13.2 |        
    2059 | 2023-09-11 04:58:39 |         MASTER-OAFA | (23h 25m 30.11s , -55d 04m 12.8s) |   C |   180 | 13.1 |        
    2630 | 2023-09-11 05:08:09 |         MASTER-OAFA | (23h 25m 03.23s , -55d 03m 59.3s) |   C |   180 | 12.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8835
TYPE = 34
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the FERMI GRB 230911B ( Fermi GBM team, GCN 34653) errorbox  928 sec after notice time and 961 sec after trigger time at 2023-09-11 04:41:51 UT, with upper limit up to  13.2 mag. The observations began at zenith distance = 24 deg. The sun  altitude  is -63.7 deg. 

The galactic latitude b = -59 deg., longitude l = 326 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2268866

We obtain a following upper limits.  

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

    1052 | 2023-09-11 04:41:51 |         MASTER-OAFA | (23h 25m 02.98s , -55d 03m 29.7s) |   C |   180 | 12.1 |        
    1579 | 2023-09-11 04:50:38 |         MASTER-OAFA | (23h 24m 58.92s , -55d 02m 04.7s) |   C |   180 | 13.2 |        
    2059 | 2023-09-11 04:58:39 |         MASTER-OAFA | (23h 25m 30.11s , -55d 04m 12.8s) |   C |   180 | 13.1 |        
    2630 | 2023-09-11 05:08:09 |         MASTER-OAFA | (23h 25m 03.23s , -55d 03m 59.3s) |   C |   180 | 12.4 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025