MASTER Net MASTER Database: GRB230408.82 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 MAXI GRB230408.82
Trignum 2674032
Trigger time 2023-04-08 19:35:21
Notice time 2023-04-09 04:18:08.090697
Coord, eb (02h 41m 06.24s , +61d 18m 57.6s) , 1
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
2209448 2023-04-09 04:18:23.082982 02h 41m 06.24s +61d 18m 57.6s MAXI 1 alert 2674032 1 134 alert

DAYS:

MASTER optical transients in this field
MASTER OT (J2000.0) –°oordinates Datetime Published Mag Site Image
J023509.62+595526.3 (02h 35m 09.62s , +59d 55m 26.3s) 2023-04-09 11:30:46.944 AT2023fik on 2023-04-13 00:00:22.301017 14.9325 Amur Transient on Amur

Synchronous WFC images
Distance datetime coord2000 observatory links
46.9 2023-04-08 19:34:37.022 22h 27m 27.00s +35d 23m 59.0s Amur Database Amur
105.9 2023-04-08 19:35:13.049 11h 28m 58.00s +03d 04m 59.0s SAAO Database SAAO
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2023-04-08 19:35:21 (JD 2460043.316215)

Siderial time 11.217304 h

Ra 02:41:06.24 Dec 61:18:57.60
( 40.276000d, 61.316000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 25.67 Azimuth: 199.07

Sun: Altitude: -12.06 Azimuth: 242.71

Moon: Altitude: 15.33 Azimuth: 30.30

Tunka

Object: Altitude: 23.63 Azimuth: 186.99

Sun: Altitude: -23.13 Azimuth: 220.20

Moon: Altitude: 18.79 Azimuth: 6.57

Kislovodsk

Object: Altitude: 21.75 Azimuth: 157.75

Sun: Altitude: -34.68 Azimuth: 150.88

Moon: Altitude: 10.05 Azimuth: 309.14

Tavrida

Object: Altitude: 25.14 Azimuth: 154.05

Sun: Altitude: -30.49 Azimuth: 142.03

Moon: Altitude: 4.54 Azimuth: 302.84

SAAO

Object: Altitude: -38.04 Azimuth: 145.37

Sun: Altitude: -40.87 Azimuth: 69.37

Moon: Altitude: 21.92 Azimuth: 279.43

IAC

Object: Altitude: 32.24 Azimuth: 146.97

Sun: Altitude: -2.84 Azimuth: 99.76

Moon: Altitude: -28.71 Azimuth: 277.48

Argentina

Object: Altitude: -4.68 Azimuth: 170.04

Sun: Altitude: 32.46 Azimuth: 124.71

Moon: Altitude: -37.25 Azimuth: 343.08

Mexico

Object: Altitude: 57.02 Azimuth: 197.57

Sun: Altitude: 65.96 Azimuth: 8.06

Moon: Altitude: -63.03 Azimuth: 109.77

Ural

Object: Altitude: 30.67 Azimuth: 163.75

Sun: Altitude: -25.51 Azimuth: 172.55

Moon: Altitude: 7.78 Azimuth: 325.05

Vostryakovo

Object: Altitude: 33.60 Azimuth: 153.06

Sun: Altitude: -23.08 Azimuth: 149.02

Moon: Altitude: 0.51 Azimuth: 306.21

Gal. latitude: 1.579414 Gal. longitude: 136.039002

Dist. to Sun: 56.812597

Dist. to Moon: 137.572742

Moon coord.: (227.119957 d, -19.163829 d)

Sun coord.: (16.956652 d, 7.209283 d)

Lunar disk: 0.926054

Lunar phase: 31.558388

Lunar bright limb: 108.107421

No SN in this field

2023-04-09 04:18:08 (JD 2460043.679259)

Siderial time 19.954215 h

Ra 02:41:06.24 Dec 61:18:57.60
( 40.276000d, 61.316000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 77.40 Azimuth: 205.05

Sun: Altitude: 45.90 Azimuth: 17.07

Moon: Altitude: -55.46 Azimuth: 140.28

Tunka

Object: Altitude: 68.60 Azimuth: 229.83

Sun: Altitude: 44.35 Azimuth: 342.49

Moon: Altitude: -42.21 Azimuth: 112.14

Kislovodsk

Object: Altitude: 34.75 Azimuth: 215.51

Sun: Altitude: 17.28 Azimuth: 276.45

Moon: Altitude: -2.28 Azimuth: 62.98

Tavrida

Object: Altitude: 32.12 Azimuth: 213.26

Sun: Altitude: 11.14 Azimuth: 270.67

Moon: Altitude: 2.51 Azimuth: 57.03

SAAO

Object: Altitude: -41.20 Azimuth: 214.36

Sun: Altitude: -7.95 Azimuth: 266.31

Moon: Altitude: 43.81 Azimuth: 91.43

IAC

Object: Altitude: 1.87 Azimuth: 191.67

Sun: Altitude: -31.66 Azimuth: 239.83

Moon: Altitude: 39.25 Azimuth: 16.00

Argentina

Object: Altitude: -55.37 Azimuth: 156.72

Sun: Altitude: -65.12 Azimuth: 11.66

Moon: Altitude: 53.06 Azimuth: 262.61

Mexico

Object: Altitude: 17.75 Azimuth: 151.94

Sun: Altitude: -31.64 Azimuth: 123.11

Moon: Altitude: -3.07 Azimuth: 292.53

Ural

Object: Altitude: 51.79 Azimuth: 229.62

Sun: Altitude: 24.12 Azimuth: 295.65

Moon: Altitude: -16.95 Azimuth: 77.71

Vostryakovo

Object: Altitude: 42.14 Azimuth: 219.49

Sun: Altitude: 12.97 Azimuth: 275.89

Moon: Altitude: -5.13 Azimuth: 60.13

Gal. latitude: 1.579414 Gal. longitude: 136.039002

Dist. to Sun: 56.605986

Dist. to Moon: 138.689655

Moon coord.: (231.985006 d, -20.822577 d)

Sun coord.: (17.289233 d, 7.344914 d)

Lunar disk: 0.904244

Lunar phase: 36.051534

Lunar bright limb: 106.789572

No SN in this field

2023-04-09 05:18:08 (JD 2460043.720926)

Siderial time 20.956953 h

Ra 02:41:06.24 Dec 61:18:57.60
( 40.276000d, 61.316000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 78.79 Azimuth: 170.23

Sun: Altitude: 41.56 Azimuth: 36.83

Moon: Altitude: -59.96 Azimuth: 164.32

Tunka

Object: Altitude: 75.36 Azimuth: 221.62

Sun: Altitude: 45.50 Azimuth: 3.50

Moon: Altitude: -50.10 Azimuth: 128.06

Kislovodsk

Object: Altitude: 41.36 Azimuth: 219.17

Sun: Altitude: 27.87 Azimuth: 287.80

Moon: Altitude: -12.07 Azimuth: 72.38

Tavrida

Object: Altitude: 38.33 Azimuth: 217.73

Sun: Altitude: 21.73 Azimuth: 281.58

Moon: Altitude: -6.70 Azimuth: 66.94

SAAO

Object: Altitude: -34.00 Azimuth: 214.38

Sun: Altitude: 4.59 Azimuth: 258.28

Moon: Altitude: 31.68 Azimuth: 83.84

IAC

Object: Altitude: 5.27 Azimuth: 198.03

Sun: Altitude: -19.70 Azimuth: 249.68

Moon: Altitude: 33.92 Azimuth: 31.50

Argentina

Object: Altitude: -59.32 Azimuth: 167.91

Sun: Altitude: -63.81 Azimuth: 336.83

Moon: Altitude: 65.11 Azimuth: 250.47

Mexico

Object: Altitude: 12.14 Azimuth: 156.62

Sun: Altitude: -41.48 Azimuth: 137.05

Moon: Altitude: 7.92 Azimuth: 300.41

Ural

Object: Altitude: 58.27 Azimuth: 235.11

Sun: Altitude: 30.96 Azimuth: 310.58

Moon: Altitude: -24.91 Azimuth: 89.42

Vostryakovo

Object: Altitude: 47.92 Azimuth: 225.58

Sun: Altitude: 21.29 Azimuth: 288.82

Moon: Altitude: -12.77 Azimuth: 71.43

Gal. latitude: 1.579414 Gal. longitude: 136.039002

Dist. to Sun: 56.582338

Dist. to Moon: 138.789743

Moon coord.: (232.551642 d, -21.004806 d)

Sun coord.: (17.327412 d, 7.360463 d)

Lunar disk: 0.901570

Lunar phase: 36.568966

Lunar bright limb: 106.621482

No SN in this field

2024-07-13 00:37:00 (JD 2460504.525694)

Siderial time 22.550798 h

Ra 02:41:06.24 Dec 61:18:57.60
( 40.276000d, 61.316000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 71.11 Azimuth: 136.17

Sun: Altitude: 45.24 Azimuth: 292.83

Moon: Altitude: -23.11 Azimuth: 247.30

Tunka

Object: Altitude: 80.31 Azimuth: 170.16

Sun: Altitude: 30.01 Azimuth: 272.26

Moon: Altitude: -34.82 Azimuth: 222.64

Kislovodsk

Object: Altitude: 52.65 Azimuth: 221.63

Sun: Altitude: -9.65 Azimuth: 226.76

Moon: Altitude: -44.11 Azimuth: 141.48

Tavrida

Object: Altitude: 49.30 Azimuth: 222.10

Sun: Altitude: -13.12 Azimuth: 219.79

Moon: Altitude: -39.22 Azimuth: 132.18

SAAO

Object: Altitude: -23.03 Azimuth: 210.77

Sun: Altitude: -62.26 Azimuth: 285.04

Moon: Altitude: -31.28 Azimuth: 60.68

IAC

Object: Altitude: 13.28 Azimuth: 206.28

Sun: Altitude: -39.22 Azimuth: 169.98

Moon: Altitude: -5.85 Azimuth: 88.23

Argentina

Object: Altitude: -59.62 Azimuth: 190.47

Sun: Altitude: -35.20 Azimuth: 95.63

Moon: Altitude: 42.41 Azimuth: 116.50

Mexico

Object: Altitude: 5.54 Azimuth: 166.04

Sun: Altitude: 21.12 Azimuth: 103.47

Moon: Altitude: 54.62 Azimuth: 0.77

Ural

Object: Altitude: 69.37 Azimuth: 241.30

Sun: Altitude: 6.92 Azimuth: 239.90

Moon: Altitude: -36.74 Azimuth: 167.99

Vostryakovo

Object: Altitude: 58.29 Azimuth: 233.61

Sun: Altitude: -3.46 Azimuth: 221.96

Moon: Altitude: -33.08 Azimuth: 141.74

Gal. latitude: 1.579414 Gal. longitude: 136.039002

Dist. to Sun: 62.453773

Dist. to Moon: 118.602045

Moon coord.: (189.811372 d, -4.326932 d)

Sun coord.: (112.484806 d, 21.837815 d)

Lunar disk: 0.413801

Lunar phase: 99.927312

Lunar bright limb: 293.102942

No SN in this field

Recent coverage and limits telegrams

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

  ID = 8043
TYPE = 35
DAYS = 1


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the MAXI GRB230408.82 (trigger No 2674032,02h 41m 06.24s , +61d 18m 57.6s, R=1) errorbox  25600 sec after notice time and 56967 sec after trigger time at 2023-04-09 11:24:48 UT, with upper limit up to  17.6 mag. Observations started at twilight.  The observations began at zenith distance = 49 deg. The sun  altitude  is -11.6 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) started inspect of the MAXI GRB230408.82 errorbox  44719 sec after notice time and 76086 sec after trigger time at 2023-04-09 16:43:27 UT, with upper limit up to  17.1 mag. Observations started at twilight.  The observations began at zenith distance = 53 deg. The sun  altitude  is -11.0 deg. 

The galactic latitude b =  2 deg., longitude l = 136 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2209442

We obtain a following upper limits.  

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

   57057 | 2023-04-09 11:24:48 |         MASTER-Amur | (02h 49m 14.60s , +61d 26m 34.9s) |   C |   180 | 17.3 |        
   57197 | 2023-04-09 11:28:08 |         MASTER-Amur | (02h 41m 36.50s , +62d 07m 52.0s) |   C |    60 | 17.0 |        
   57277 | 2023-04-09 11:29:27 |         MASTER-Amur | (02h 58m 34.17s , +62d 06m 58.6s) |   C |    60 | 17.1 |        
   57356 | 2023-04-09 11:30:47 |         MASTER-Amur | (02h 32m 28.97s , +60d 13m 24.1s) |   C |    60 | 17.3 |        
   57436 | 2023-04-09 11:32:06 |         MASTER-Amur | (02h 48m 25.91s , +60d 12m 13.0s) |   C |    60 | 17.1 |        
   57575 | 2023-04-09 11:33:26 |         MASTER-Amur | (02h 55m 26.11s , +61d 24m 20.7s) |   C |   180 | 17.6 |        
   57975 | 2023-04-09 11:40:05 |         MASTER-Amur | (02h 55m 27.83s , +61d 25m 43.4s) |   C |   180 | 17.5 |        
   58114 | 2023-04-09 11:43:24 |         MASTER-Amur | (02h 41m 29.24s , +62d 07m 02.8s) |   C |    60 | 16.9 |        
   58194 | 2023-04-09 11:44:44 |         MASTER-Amur | (02h 58m 32.47s , +62d 07m 50.0s) |   C |    60 | 17.0 |        
   59291 | 2023-04-09 12:03:02 |         MASTER-Amur | (02h 32m 26.22s , +60d 13m 58.4s) |   C |    60 | 17.1 |        
   59371 | 2023-04-09 12:04:21 |         MASTER-Amur | (02h 48m 23.03s , +60d 12m 43.4s) |   C |    60 | 17.1 |        
   76177 | 2023-04-09 16:43:27 |   MASTER-Kislovodsk | (02h 40m 29.99s , +61d 39m 09.8s) |   C |   180 | 15.7 |        
   77006 | 2023-04-09 16:57:17 |   MASTER-Kislovodsk | (02h 40m 36.00s , +61d 37m 58.1s) |   C |   180 | 16.1 |        
   81509 | 2023-04-09 18:12:20 |   MASTER-Kislovodsk | (02h 40m 40.47s , +61d 36m 07.1s) |   C |   180 | 14.6 |        
   81689 | 2023-04-09 18:12:20 |   MASTER-Kislovodsk | (02h 40m 40.48s , +61d 36m 07.1s) |   C |   540 | 16.4 |  Coadd 
   81714 | 2023-04-09 18:15:45 |   MASTER-Kislovodsk | (02h 40m 45.80s , +61d 35m 01.6s) |   C |   180 | 14.7 |        
   82749 | 2023-04-09 18:33:00 |   MASTER-Kislovodsk | (02h 40m 49.33s , +61d 36m 13.7s) |   C |   180 | 15.5 |        
   82955 | 2023-04-09 18:36:25 |   MASTER-Kislovodsk | (02h 40m 42.76s , +61d 35m 27.5s) |   C |   180 | 16.7 |        
   84201 | 2023-04-09 18:57:11 |   MASTER-Kislovodsk | (02h 40m 51.04s , +61d 33m 41.9s) |   C |   180 | 16.1 |        
   85453 | 2023-04-09 19:18:03 |   MASTER-Kislovodsk | (02h 40m 58.60s , +61d 33m 34.8s) |   C |   180 | 17.1 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8035
TYPE = 35
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the MAXI GRB230408.82 (trigger No 2674032,02h 41m 06.24s , +61d 18m 57.6s, R=1) errorbox  25600 sec after notice time and 56967 sec after trigger time at 2023-04-09 11:24:48 UT, with upper limit up to  17.2 mag. Observations started at twilight.  The observations began at zenith distance = 49 deg. The sun  altitude  is -11.6 deg. 

The galactic latitude b =  2 deg., longitude l = 136 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2209442

We obtain a following upper limits.  

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

   57057 | 2023-04-09 11:24:48 |         MASTER-Amur | (02h 49m 14.60s , +61d 26m 34.9s) |   C |   180 | 17.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8034
TYPE = 35
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the MAXI GRB230408.82 (trigger No 2674032,02h 41m 06.24s , +61d 18m 57.6s, R=1) errorbox  25600 sec after notice time and 56967 sec after trigger time at 2023-04-09 11:24:48 UT, with upper limit up to  17.2 mag. Observations started at twilight.  The observations began at zenith distance = 49 deg. The sun  altitude  is -11.6 deg. 

The galactic latitude b =  2 deg., longitude l = 136 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2209442

We obtain a following upper limits.  

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

   57057 | 2023-04-09 11:24:48 |         MASTER-Amur | (02h 49m 14.60s , +61d 26m 34.9s) |   C |   180 | 17.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8033
TYPE = 34
DAYS = 0


MASTER-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the MAXI GRB230408.82 (trigger No 2674032,02h 41m 06.24s , +61d 18m 57.6s, R=1) errorbox  25600 sec after notice time and 56967 sec after trigger time at 2023-04-09 11:24:48 UT, with upper limit up to  17.2 mag. Observations started at twilight.  The observations began at zenith distance = 49 deg. The sun  altitude  is -11.6 deg. 

The galactic latitude b =  2 deg., longitude l = 136 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2209442

We obtain a following upper limits.  

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

   57057 | 2023-04-09 11:24:48 |         MASTER-Amur | (02h 49m 14.60s , +61d 26m 34.9s) |   C |   180 | 17.3 |        
Filter C is a clear (unfiltred) band. 


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



 

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