MASTER Net MASTER Database: GRB210911.64 page

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


Name FERMI GRB210911.64
Trignum 653066776
Trigger time 2021-09-11 15:26:11.55
Notice time 2021-09-11 15:27:31.25893
Coord, eb (19h 54m 52.80s , +10d 04m 48.0s) , 4.24
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)

You are viewing outdated information, relevant error box is here

All alerts for this trigger
id noticetime coord2000 satel errorbox type trigger seq trig_type links
2546449 2024-07-30 22:25:49.354354 19h 54m 52.80s +10d 04m 48.0s FERMI 4.24 retraction 653066776 1 4044 retraction
1717614 2021-09-11 15:28:11.458752 19h 54m 52.80s +10d 04m 48.0s FERMI 4.24 alert 653066776 18 112 alert
1717612 2021-09-11 15:28:02.160779 19h 32m 28.08s +20d 58m 58.8s FERMI 7.15 alert 653066776 25 111 alert

DAYS:

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

Synchronous WFC images
Distance datetime coord2000 observatory camera links
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2021-09-11 15:26:11 (JD 2459469.143183)

Siderial time 17.335717 h

Ra 19:54:52.80 Dec 10:04:48.00
(298.720000d, 10.080000d)

Rise 2021-09-12 13:52:56

Transit 2021-09-12 20:56:34

Set 2021-09-12 04:04:08

Amur

Object: Altitude: 31.92 Azimuth: 64.66

Sun: Altitude: -35.25 Azimuth: 180.22

Moon: Altitude: -33.06 Azimuth: 104.97

Tunka

Object: Altitude: 42.93 Azimuth: 37.27

Sun: Altitude: -30.10 Azimuth: 151.77

Moon: Altitude: -17.72 Azimuth: 85.87

Kislovodsk

Object: Altitude: 45.42 Azimuth: 308.76

Sun: Altitude: -0.70 Azimuth: 96.81

Moon: Altitude: 20.81 Azimuth: 38.67

Tavrida

Object: Altitude: 39.84 Azimuth: 300.38

Sun: Altitude: 5.44 Azimuth: 90.84

Moon: Altitude: 23.46 Azimuth: 30.46

SAAO

Object: Altitude: 22.17 Azimuth: 241.17

Sun: Altitude: 11.40 Azimuth: 102.77

Moon: Altitude: 68.53 Azimuth: 134.52

IAC

Object: Altitude: 2.32 Azimuth: 259.80

Sun: Altitude: 48.16 Azimuth: 61.96

Moon: Altitude: 40.72 Azimuth: 332.31

Argentina

Object: Altitude: -51.53 Azimuth: 296.70

Sun: Altitude: 50.47 Azimuth: 206.63

Moon: Altitude: 21.61 Azimuth: 276.36

Mexico

Object: Altitude: -48.37 Azimuth: 170.06

Sun: Altitude: 29.76 Azimuth: 283.92

Moon: Altitude: -29.87 Azimuth: 271.91

Ural

Object: Altitude: 41.28 Azimuth: 337.80

Sun: Altitude: -8.08 Azimuth: 111.24

Moon: Altitude: 3.83 Azimuth: 51.54

Vostryakovo

Object: Altitude: 35.58 Azimuth: 311.11

Sun: Altitude: 3.35 Azimuth: 92.94

Moon: Altitude: 13.09 Azimuth: 32.24

Gal. latitude: -9.629512 Gal. longitude: 49.732485

Dist. to Sun: 127.177747

Dist. to Moon: 75.286498

Moon coord.: (227.444955 d, -16.357312 d)

Sun coord.: (169.717058 d, 4.426342 d)

Lunar disk: 0.256503

Lunar phase: 119.143208

Lunar bright limb: 284.879553

No SN in this field

2021-09-11 15:27:31 (JD 2459469.144109)

Siderial time 17.358000 h

Ra 19:54:52.80 Dec 10:04:48.00
(298.720000d, 10.080000d)

Rise 2021-09-12 13:52:56

Transit 2021-09-12 20:56:34

Set 2021-09-12 04:04:08

Amur

Object: Altitude: 31.73 Azimuth: 64.98

Sun: Altitude: -35.25 Azimuth: 180.63

Moon: Altitude: -33.26 Azimuth: 105.25

Tunka

Object: Altitude: 42.80 Azimuth: 37.68

Sun: Altitude: -30.19 Azimuth: 152.14

Moon: Altitude: -17.92 Azimuth: 86.11

Kislovodsk

Object: Altitude: 45.60 Azimuth: 309.14

Sun: Altitude: -0.94 Azimuth: 97.04

Moon: Altitude: 20.66 Azimuth: 38.96

Tavrida

Object: Altitude: 40.04 Azimuth: 300.71

Sun: Altitude: 5.21 Azimuth: 91.08

Moon: Altitude: 23.34 Azimuth: 30.77

SAAO

Object: Altitude: 22.41 Azimuth: 240.94

Sun: Altitude: 11.12 Azimuth: 102.58

Moon: Altitude: 68.34 Azimuth: 133.86

IAC

Object: Altitude: 2.61 Azimuth: 259.95

Sun: Altitude: 47.91 Azimuth: 62.27

Moon: Altitude: 40.84 Azimuth: 332.68

Argentina

Object: Altitude: -51.27 Azimuth: 296.36

Sun: Altitude: 50.59 Azimuth: 206.14

Moon: Altitude: 21.89 Azimuth: 276.21

Mexico

Object: Altitude: -48.42 Azimuth: 170.55

Sun: Altitude: 30.04 Azimuth: 284.13

Moon: Altitude: -29.60 Azimuth: 272.07

Ural

Object: Altitude: 41.35 Azimuth: 338.23

Sun: Altitude: -8.25 Azimuth: 111.53

Moon: Altitude: 3.69 Azimuth: 51.82

Vostryakovo

Object: Altitude: 35.72 Azimuth: 311.47

Sun: Altitude: 3.16 Azimuth: 93.21

Moon: Altitude: 12.99 Azimuth: 32.53

Gal. latitude: -9.629512 Gal. longitude: 49.732485

Dist. to Sun: 127.177050

Dist. to Moon: 75.275771

Moon coord.: (227.457883 d, -16.361947 d)

Sun coord.: (169.717889 d, 4.425989 d)

Lunar disk: 0.256597

Lunar phase: 119.130916

Lunar bright limb: 284.876611

No SN in this field

2021-09-11 16:27:31 (JD 2459469.185775)

Siderial time 18.360738 h

Ra 19:54:52.80 Dec 10:04:48.00
(298.720000d, 10.080000d)

Rise 2021-09-12 13:52:56

Transit 2021-09-12 20:56:34

Set 2021-09-12 04:04:08

Amur

Object: Altitude: 22.63 Azimuth: 78.14

Sun: Altitude: -33.66 Azimuth: 198.69

Moon: Altitude: -41.97 Azimuth: 118.91

Tunka

Object: Altitude: 36.08 Azimuth: 54.82

Sun: Altitude: -33.27 Azimuth: 169.37

Moon: Altitude: -27.00 Azimuth: 97.47

Kislovodsk

Object: Altitude: 52.74 Azimuth: 329.11

Sun: Altitude: -11.52 Azimuth: 107.69

Moon: Altitude: 13.09 Azimuth: 51.11

Tavrida

Object: Altitude: 48.32 Azimuth: 317.92

Sun: Altitude: -5.38 Azimuth: 101.66

Moon: Altitude: 16.92 Azimuth: 43.87

SAAO

Object: Altitude: 32.83 Azimuth: 229.02

Sun: Altitude: -1.39 Azimuth: 94.34

Moon: Altitude: 58.18 Azimuth: 112.43

IAC

Object: Altitude: 15.76 Azimuth: 266.87

Sun: Altitude: 35.63 Azimuth: 73.83

Moon: Altitude: 44.66 Azimuth: 350.88

Argentina

Object: Altitude: -39.27 Azimuth: 283.94

Sun: Altitude: 53.77 Azimuth: 182.17

Moon: Altitude: 34.25 Azimuth: 269.07

Mexico

Object: Altitude: -48.03 Azimuth: 192.85

Sun: Altitude: 42.14 Azimuth: 295.07

Moon: Altitude: -17.37 Azimuth: 279.23

Ural

Object: Altitude: 43.03 Azimuth: 358.13

Sun: Altitude: -15.45 Azimuth: 124.94

Moon: Altitude: -3.15 Azimuth: 63.89

Vostryakovo

Object: Altitude: 41.18 Azimuth: 329.09

Sun: Altitude: -5.24 Azimuth: 105.60

Moon: Altitude: 7.63 Azimuth: 45.53

Gal. latitude: -9.629512 Gal. longitude: 49.732485

Dist. to Sun: 127.145663

Dist. to Moon: 74.793381

Moon coord.: (228.040238 d, -16.569701 d)

Sun coord.: (169.755288 d, 4.410126 d)

Lunar disk: 0.260824

Lunar phase: 118.577797

Lunar bright limb: 284.742560

No SN in this field

2025-05-09 07:33:54 (JD 2460804.815208)

Siderial time 1.231103 h

Ra 19:54:52.80 Dec 10:04:48.00
(298.720000d, 10.080000d)

Rise 2025-05-09 22:08:13

Transit 2025-05-09 05:15:47

Set 2025-05-09 12:19:25

Amur

Object: Altitude: -28.92 Azimuth: 168.30

Sun: Altitude: 30.92 Azimuth: 79.80

Moon: Altitude: 0.58 Azimuth: 280.00

Tunka

Object: Altitude: -21.24 Azimuth: 142.92

Sun: Altitude: 44.50 Azimuth: 55.08

Moon: Altitude: -14.70 Azimuth: 260.73

Kislovodsk

Object: Altitude: 10.80 Azimuth: 93.68

Sun: Altitude: 57.37 Azimuth: 316.79

Moon: Altitude: -50.45 Azimuth: 200.80

Tavrida

Object: Altitude: 16.90 Azimuth: 87.51

Sun: Altitude: 52.15 Azimuth: 306.17

Moon: Altitude: -50.98 Azimuth: 187.33

SAAO

Object: Altitude: 16.53 Azimuth: 113.85

Sun: Altitude: 24.55 Azimuth: 227.31

Moon: Altitude: -50.84 Azimuth: 13.58

IAC

Object: Altitude: 59.84 Azimuth: 57.93

Sun: Altitude: 15.16 Azimuth: 258.16

Moon: Altitude: -41.18 Azimuth: 108.39

Argentina

Object: Altitude: 40.69 Azimuth: 216.41

Sun: Altitude: -46.62 Azimuth: 278.34

Moon: Altitude: 10.51 Azimuth: 89.52

Mexico

Object: Altitude: 23.75 Azimuth: 272.39

Sun: Altitude: -41.41 Azimuth: 185.52

Moon: Altitude: 36.68 Azimuth: 53.23

Ural

Object: Altitude: 2.21 Azimuth: 105.22

Sun: Altitude: 50.09 Azimuth: 351.45

Moon: Altitude: -33.67 Azimuth: 216.90

Vostryakovo

Object: Altitude: 13.99 Azimuth: 87.51

Sun: Altitude: 46.61 Azimuth: 320.14

Moon: Altitude: -40.08 Azimuth: 190.98

Gal. latitude: -9.629512 Gal. longitude: 49.732485

Dist. to Sun: 103.231425

Dist. to Moon: 109.184500

Moon coord.: (190.231020 d, -5.918876 d)

Sun coord.: (46.126685 d, 17.362450 d)

Lunar disk: 0.900441

Lunar phase: 36.785531

Lunar bright limb: 291.208000

No SN in this field
Recent coverage and limits telegrams

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

  ID = 5013
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 FERMI GRB210911.64 (trigger No 653066776,19h 54m 52.80s , +10d 04m 48.0s, R=4.24) errorbox  22093 sec after notice time and 22135 sec after trigger time at 2021-09-11 21:35:07 UT, with upper limit up to  18.3 mag. The observations began at zenith distance = 49 deg. The sun  altitude  is -41.7 deg. 

The galactic latitude b = -10 deg., longitude l = 50 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1717607

We obtain a following upper limits.  

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

   22166 | 2021-09-11 21:35:07 |      MASTER-Tavrida | (20h 01m 18.32s , +16d 06m 41.1s) |   C |    60 | 18.3 |        
   22796 | 2021-09-11 21:45:37 |      MASTER-Tavrida | (19h 48m 57.15s , +12d 19m 07.8s) |   C |    60 | 17.7 |        
   23724 | 2021-09-11 22:01:05 |      MASTER-Tavrida | (19h 40m 52.24s , +12d 17m 26.1s) |   C |    60 | 17.2 |        
   23803 | 2021-09-11 22:02:24 |      MASTER-Tavrida | (19h 48m 56.93s , +12d 16m 26.0s) |   C |    60 | 17.5 |        
   23882 | 2021-09-11 22:03:43 |      MASTER-Tavrida | (20h 05m 58.01s , +14d 12m 15.3s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5012
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 FERMI GRB210911.64 (trigger No 653066776,19h 54m 52.80s , +10d 04m 48.0s, R=4.24) errorbox  22093 sec after notice time and 22135 sec after trigger time at 2021-09-11 21:35:07 UT, with upper limit up to  18.3 mag. The observations began at zenith distance = 49 deg. The sun  altitude  is -41.7 deg. 

The galactic latitude b = -10 deg., longitude l = 50 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1717607

We obtain a following upper limits.  

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

   22166 | 2021-09-11 21:35:07 |      MASTER-Tavrida | (20h 01m 18.32s , +16d 06m 41.1s) |   C |    60 | 18.3 |        
   22796 | 2021-09-11 21:45:37 |      MASTER-Tavrida | (19h 48m 57.15s , +12d 19m 07.8s) |   C |    60 | 17.7 |        
   23724 | 2021-09-11 22:01:05 |      MASTER-Tavrida | (19h 40m 52.24s , +12d 17m 26.1s) |   C |    60 | 17.2 |        
   23803 | 2021-09-11 22:02:24 |      MASTER-Tavrida | (19h 48m 56.93s , +12d 16m 26.0s) |   C |    60 | 17.5 |        
   23882 | 2021-09-11 22:03:43 |      MASTER-Tavrida | (20h 05m 58.01s , +14d 12m 15.3s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5011
TYPE = 34
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 FERMI GRB210911.64 (trigger No 653066776,19h 54m 52.80s , +10d 04m 48.0s, R=4.24) errorbox  22093 sec after notice time and 22135 sec after trigger time at 2021-09-11 21:35:07 UT, with upper limit up to  18.3 mag. The observations began at zenith distance = 49 deg. The sun  altitude  is -41.7 deg. 

The galactic latitude b = -10 deg., longitude l = 50 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1717607

We obtain a following upper limits.  

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

   22166 | 2021-09-11 21:35:07 |      MASTER-Tavrida | (20h 01m 18.32s , +16d 06m 41.1s) |   C |    60 | 18.3 |        
   22796 | 2021-09-11 21:45:37 |      MASTER-Tavrida | (19h 48m 57.15s , +12d 19m 07.8s) |   C |    60 | 17.7 |        
   23724 | 2021-09-11 22:01:05 |      MASTER-Tavrida | (19h 40m 52.24s , +12d 17m 26.1s) |   C |    60 | 17.2 |        
   23803 | 2021-09-11 22:02:24 |      MASTER-Tavrida | (19h 48m 56.93s , +12d 16m 26.0s) |   C |    60 | 17.5 |        
   23882 | 2021-09-11 22:03:43 |      MASTER-Tavrida | (20h 05m 58.01s , +14d 12m 15.3s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025