MASTER Net MASTER Database: GRB241202.63 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 EP GRB241202.63
Trignum 1733152375
Trigger time 2024-12-02 15:12:55
Notice time 2024-12-03 07:07:33.422612
Coord, eb (03h 01m 12.48s , +02d 26m 27.6s) , 0.01
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
2693898 2024-12-03 07:07:33.422612 03h 01m 12.48s +02d 26m 27.6s EP 0.01 alert 1733152375 0 1115 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

2024-12-02 15:12:55 (JD 2460647.133970)

Siderial time 22.520174 h

Ra 03:01:12.48 Dec 02:26:27.60
( 45.302000d, 2.441000d)

Rise 2024-12-03 16:20:52

Transit 2024-12-03 22:38:14

Set 2024-12-03 04:59:33

Amur

Object: Altitude: 38.52 Azimuth: 29.07

Sun: Altitude: -61.70 Azimuth: 177.40

Moon: Altitude: -64.04 Azimuth: 140.77

Tunka

Object: Altitude: 40.60 Azimuth: 357.30

Sun: Altitude: -54.21 Azimuth: 136.49

Moon: Altitude: -50.62 Azimuth: 109.69

Kislovodsk

Object: Altitude: 21.20 Azimuth: 287.94

Sun: Altitude: -17.63 Azimuth: 76.06

Moon: Altitude: -10.51 Azimuth: 60.55

Tavrida

Object: Altitude: 15.06 Azimuth: 281.80

Sun: Altitude: -12.07 Azimuth: 70.83

Moon: Altitude: -5.88 Azimuth: 55.20

SAAO

Object: Altitude: 3.49 Azimuth: 264.88

Sun: Altitude: 26.29 Azimuth: 79.49

Moon: Altitude: 42.92 Azimuth: 79.68

IAC

Object: Altitude: -26.17 Azimuth: 251.42

Sun: Altitude: 29.55 Azimuth: 37.32

Moon: Altitude: 30.84 Azimuth: 18.11

Argentina

Object: Altitude: -60.18 Azimuth: 348.79

Sun: Altitude: 71.15 Azimuth: 243.28

Moon: Altitude: 59.52 Azimuth: 272.82

Mexico

Object: Altitude: -42.44 Azimuth: 128.17

Sun: Altitude: 12.30 Azimuth: 305.43

Moon: Altitude: -3.76 Azimuth: 301.10

Ural

Object: Altitude: 24.60 Azimuth: 308.30

Sun: Altitude: -29.56 Azimuth: 94.69

Moon: Altitude: -25.46 Azimuth: 76.49

Vostryakovo

Object: Altitude: 14.72 Azimuth: 287.63

Sun: Altitude: -17.44 Azimuth: 76.26

Moon: Altitude: -13.69 Azimuth: 59.44

Gal. latitude: -46.374932 Gal. longitude: 175.165927

Dist. to Sun: 149.768144

Dist. to Moon: 133.355651

Moon coord.: (266.011775 d, -28.385986 d)

Sun coord.: (248.994676 d, -22.042379 d)

Lunar disk: 0.021023

Lunar phase: 163.326171

Lunar bright limb: 288.228137

No SN in this field

2024-12-03 07:07:33 (JD 2460647.796910)

Siderial time 14.474291 h

Ra 03:01:12.48 Dec 02:26:27.60
( 45.302000d, 2.441000d)

Rise 2024-12-03 16:20:52

Transit 2024-12-03 22:38:14

Set 2024-12-03 04:59:33

Amur

Object: Altitude: -3.41 Azimuth: 262.03

Sun: Altitude: 1.71 Azimuth: 51.22

Moon: Altitude: 6.55 Azimuth: 27.42

Tunka

Object: Altitude: -17.49 Azimuth: 241.78

Sun: Altitude: 10.66 Azimuth: 30.75

Moon: Altitude: 9.58 Azimuth: 6.17

Kislovodsk

Object: Altitude: -43.72 Azimuth: 175.46

Sun: Altitude: 19.39 Azimuth: 332.85

Moon: Altitude: 2.77 Azimuth: 314.82

Tavrida

Object: Altitude: -41.67 Azimuth: 164.14

Sun: Altitude: 15.42 Azimuth: 325.42

Moon: Altitude: -2.43 Azimuth: 308.87

SAAO

Object: Altitude: -51.96 Azimuth: 43.24

Sun: Altitude: 45.30 Azimuth: 269.63

Moon: Altitude: 26.27 Azimuth: 288.34

IAC

Object: Altitude: -22.86 Azimuth: 106.23

Sun: Altitude: -7.59 Azimuth: 291.10

Moon: Altitude: -31.59 Azimuth: 287.61

Argentina

Object: Altitude: 19.77 Azimuth: 106.03

Sun: Altitude: -23.60 Azimuth: 319.01

Moon: Altitude: -28.26 Azimuth: 345.50

Mexico

Object: Altitude: 53.61 Azimuth: 42.84

Sun: Altitude: -81.07 Azimuth: 176.41

Moon: Altitude: -66.85 Azimuth: 89.84

Ural

Object: Altitude: -29.49 Azimuth: 195.82

Sun: Altitude: 10.32 Azimuth: 349.96

Moon: Altitude: -0.83 Azimuth: 328.35

Vostryakovo

Object: Altitude: -31.80 Azimuth: 170.59

Sun: Altitude: 7.71 Azimuth: 329.94

Moon: Altitude: -7.40 Azimuth: 310.96

Gal. latitude: -46.374932 Gal. longitude: 175.165927

Dist. to Sun: 149.177756

Dist. to Moon: 125.534372

Moon coord.: (275.649229 d, -28.376197 d)

Sun coord.: (249.713550 d, -22.136733 d)

Lunar disk: 0.044234

Lunar phase: 155.717965

Lunar bright limb: 278.764859

No SN in this field

2024-12-03 08:07:33 (JD 2460647.838576)

Siderial time 15.477029 h

Ra 03:01:12.48 Dec 02:26:27.60
( 45.302000d, 2.441000d)

Rise 2024-12-03 16:20:52

Transit 2024-12-03 22:38:14

Set 2024-12-03 04:59:33

Amur

Object: Altitude: 6.17 Azimuth: 273.62

Sun: Altitude: -6.31 Azimuth: 62.57

Moon: Altitude: 1.52 Azimuth: 39.10

Tunka

Object: Altitude: -8.88 Azimuth: 254.44

Sun: Altitude: 5.05 Azimuth: 43.58

Moon: Altitude: 7.67 Azimuth: 18.86

Kislovodsk

Object: Altitude: -42.62 Azimuth: 196.06

Sun: Altitude: 23.09 Azimuth: 347.21

Moon: Altitude: 9.46 Azimuth: 325.68

Tavrida

Object: Altitude: -42.74 Azimuth: 184.43

Sun: Altitude: 20.38 Azimuth: 339.06

Moon: Altitude: 4.96 Azimuth: 319.20

SAAO

Object: Altitude: -58.63 Azimuth: 19.38

Sun: Altitude: 57.91 Azimuth: 260.15

Moon: Altitude: 38.00 Azimuth: 282.60

IAC

Object: Altitude: -35.22 Azimuth: 116.06

Sun: Altitude: 4.41 Azimuth: 298.09

Moon: Altitude: -19.64 Azimuth: 292.37

Argentina

Object: Altitude: 7.26 Azimuth: 97.44

Sun: Altitude: -14.35 Azimuth: 308.05

Moon: Altitude: -23.84 Azimuth: 332.24

Mexico

Object: Altitude: 43.52 Azimuth: 59.79

Sun: Altitude: -74.37 Azimuth: 238.72

Moon: Altitude: -79.15 Azimuth: 101.34

Ural

Object: Altitude: -26.15 Azimuth: 212.40

Sun: Altitude: 10.74 Azimuth: 4.07

Moon: Altitude: 2.58 Azimuth: 340.58

Vostryakovo

Object: Altitude: -31.89 Azimuth: 188.30

Sun: Altitude: 11.06 Azimuth: 343.60

Moon: Altitude: -1.76 Azimuth: 322.37

Gal. latitude: -46.374932 Gal. longitude: 175.165927

Dist. to Sun: 149.140545

Dist. to Moon: 125.035418

Moon coord.: (276.257422 d, -28.352724 d)

Sun coord.: (249.758768 d, -22.142560 d)

Lunar disk: 0.045992

Lunar phase: 155.232660

Lunar bright limb: 278.271614

No SN in this field

2024-12-12 16:39:24 (JD 2460657.194028)

Siderial time 0.622607 h

Ra 03:01:12.48 Dec 02:26:27.60
( 45.302000d, 2.441000d)

Rise 2024-12-13 15:41:33

Transit 2024-12-13 21:58:55

Set 2024-12-13 04:20:14

Amur

Object: Altitude: 24.12 Azimuth: 62.19

Sun: Altitude: -58.96 Azimuth: 215.92

Moon: Altitude: 35.05 Azimuth: 77.91

Tunka

Object: Altitude: 34.83 Azimuth: 36.81

Sun: Altitude: -61.04 Azimuth: 170.07

Moon: Altitude: 48.30 Azimuth: 51.80

Kislovodsk

Object: Altitude: 40.37 Azimuth: 317.43

Sun: Altitude: -32.98 Azimuth: 88.45

Moon: Altitude: 56.89 Azimuth: 308.69

Tavrida

Object: Altitude: 35.25 Azimuth: 308.81

Sun: Altitude: -26.98 Azimuth: 83.33

Moon: Altitude: 51.28 Azimuth: 299.18

SAAO

Object: Altitude: 29.19 Azimuth: 245.67

Sun: Altitude: 10.14 Azimuth: 68.96

Moon: Altitude: 20.41 Azimuth: 229.00

IAC

Object: Altitude: 1.08 Azimuth: 267.81

Sun: Altitude: 16.01 Azimuth: 51.79

Moon: Altitude: 12.52 Azimuth: 254.50

Argentina

Object: Altitude: -44.41 Azimuth: 302.49

Sun: Altitude: 81.07 Azimuth: 165.66

Moon: Altitude: -51.04 Azimuth: 278.32

Mexico

Object: Altitude: -56.29 Azimuth: 172.85

Sun: Altitude: 24.37 Azimuth: 320.90

Moon: Altitude: -39.53 Azimuth: 180.26

Ural

Object: Altitude: 34.27 Azimuth: 342.94

Sun: Altitude: -41.27 Azimuth: 113.12

Moon: Altitude: 51.68 Azimuth: 344.90

Vostryakovo

Object: Altitude: 29.71 Azimuth: 317.75

Sun: Altitude: -29.86 Azimuth: 91.97

Moon: Altitude: 46.89 Azimuth: 313.70

Gal. latitude: -46.374932 Gal. longitude: 175.165927

Dist. to Sun: 140.546505

Dist. to Moon: 17.463156

Moon coord.: (41.123381 d, 19.419405 d)

Sun coord.: (259.998487 d, -23.128498 d)

Lunar disk: 0.903367

Lunar phase: 36.221860

Lunar bright limb: 256.973234

No SN in this field
Recent coverage and limits telegrams

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

  ID = 11701
TYPE = 35
DAYS = 1


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the EP241202b ( EP Team et al., GCN 38426) errorbox  11695 sec after notice time and 68974 sec after trigger time at 2024-12-03 10:22:29 UT, with upper limit up to  20.4 mag. Observations started at twilight.  The observations began at zenith distance = 78 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -46 deg., longitude l = 175 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2693898

We obtain a following upper limits.  

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

   69004 | 2024-12-03 10:22:29 |        MASTER-Tunka | (03h 01m 32.26s , +02d 12m 18.8s) |   C |    60 | 17.9 |  Coadd 
   70325 | 2024-12-03 10:44:30 |        MASTER-Tunka | (03h 01m 32.36s , +02d 14m 44.8s) |   C |    60 | 19.2 |        
   70385 | 2024-12-03 10:44:30 |        MASTER-Tunka | (03h 01m 32.36s , +02d 14m 44.8s) |   C |   180 | 20.0 |  Coadd 
   71945 | 2024-12-03 11:11:29 |        MASTER-Tunka | (03h 01m 31.26s , +02d 15m 37.9s) |   C |    60 | 19.4 |        
   72017 | 2024-12-03 11:12:41 |        MASTER-Tunka | (03h 01m 26.53s , +02d 14m 42.3s) |   C |    60 | 19.5 |        
   72090 | 2024-12-03 11:13:54 |        MASTER-Tunka | (03h 01m 25.46s , +02d 15m 45.5s) |   C |    60 | 19.5 |        
   72150 | 2024-12-03 11:13:54 |        MASTER-Tunka | (03h 01m 25.46s , +02d 15m 45.5s) |   C |   180 | 20.1 |  Coadd 
   72163 | 2024-12-03 11:15:08 |        MASTER-Tunka | (03h 01m 31.61s , +02d 14m 47.8s) |   C |    60 | 19.5 |        
   72235 | 2024-12-03 11:16:20 |        MASTER-Tunka | (03h 01m 24.93s , +02d 13m 51.5s) |   C |    60 | 19.5 |        
   72470 | 2024-12-03 11:20:15 |        MASTER-Tunka | (03h 01m 31.57s , +02d 14m 19.3s) |   C |    60 | 19.3 |        
   72530 | 2024-12-03 11:20:15 |        MASTER-Tunka | (03h 01m 31.57s , +02d 14m 19.3s) |   C |   180 | 20.0 |  Coadd 
   72542 | 2024-12-03 11:21:26 |        MASTER-Tunka | (03h 01m 28.86s , +02d 15m 55.1s) |   C |    60 | 19.3 |        
   72615 | 2024-12-03 11:22:40 |        MASTER-Tunka | (03h 01m 28.90s , +02d 14m 05.3s) |   C |    60 | 19.0 |        
   72688 | 2024-12-03 11:23:52 |        MASTER-Tunka | (03h 01m 32.40s , +02d 16m 02.2s) |   C |    60 | 18.9 |        
   72748 | 2024-12-03 11:23:52 |        MASTER-Tunka | (03h 01m 32.40s , +02d 16m 02.2s) |   C |   180 | 20.0 |  Coadd 
   72759 | 2024-12-03 11:25:04 |        MASTER-Tunka | (03h 01m 26.45s , +02d 15m 08.9s) |   C |    60 | 19.3 |        
   72832 | 2024-12-03 11:26:17 |        MASTER-Tunka | (03h 01m 26.71s , +02d 16m 11.7s) |   C |    60 | 19.6 |        
   72904 | 2024-12-03 11:27:29 |        MASTER-Tunka | (03h 01m 32.25s , +02d 15m 15.0s) |   C |    60 | 19.6 |        
   72964 | 2024-12-03 11:27:29 |        MASTER-Tunka | (03h 01m 32.25s , +02d 15m 15.0s) |   C |   180 | 20.2 |  Coadd 
   72976 | 2024-12-03 11:28:41 |        MASTER-Tunka | (03h 01m 26.05s , +02d 14m 17.2s) |   C |    60 | 19.7 |        
   73048 | 2024-12-03 11:29:53 |        MASTER-Tunka | (03h 01m 31.13s , +02d 14m 31.1s) |   C |    60 | 19.6 |        
   73121 | 2024-12-03 11:31:05 |        MASTER-Tunka | (03h 01m 28.84s , +02d 15m 51.9s) |   C |    60 | 19.7 |        
   73181 | 2024-12-03 11:31:05 |        MASTER-Tunka | (03h 01m 28.83s , +02d 15m 51.9s) |   C |   180 | 20.3 |  Coadd 
   73195 | 2024-12-03 11:32:19 |        MASTER-Tunka | (03h 01m 28.85s , +02d 14m 34.4s) |   C |    60 | 19.8 |        
   73268 | 2024-12-03 11:33:33 |        MASTER-Tunka | (03h 01m 32.75s , +02d 16m 05.1s) |   C |    60 | 19.9 |        
   73341 | 2024-12-03 11:34:45 |        MASTER-Tunka | (03h 01m 26.46s , +02d 15m 30.4s) |   C |    60 | 19.8 |        
   73401 | 2024-12-03 11:34:45 |        MASTER-Tunka | (03h 01m 26.46s , +02d 15m 30.4s) |   C |   180 | 20.3 |  Coadd 
   73413 | 2024-12-03 11:35:57 |        MASTER-Tunka | (03h 01m 25.33s , +02d 16m 33.5s) |   C |    60 | 19.8 |        
   73485 | 2024-12-03 11:37:10 |        MASTER-Tunka | (03h 01m 32.10s , +02d 15m 35.4s) |   C |    60 | 19.9 |        
   73557 | 2024-12-03 11:38:21 |        MASTER-Tunka | (03h 01m 25.65s , +02d 14m 38.1s) |   C |    60 | 19.9 |        
   73617 | 2024-12-03 11:38:21 |        MASTER-Tunka | (03h 01m 25.65s , +02d 14m 38.2s) |   C |   180 | 20.4 |  Coadd 
   73629 | 2024-12-03 11:39:33 |        MASTER-Tunka | (03h 01m 30.85s , +02d 15m 08.4s) |   C |    60 | 19.9 |        
   73702 | 2024-12-03 11:40:47 |        MASTER-Tunka | (03h 01m 28.88s , +02d 16m 40.8s) |   C |    60 | 19.9 |        
   73774 | 2024-12-03 11:41:59 |        MASTER-Tunka | (03h 01m 28.84s , +02d 15m 01.8s) |   C |    60 | 19.9 |        
   78536 | 2024-12-03 13:00:50 |        MASTER-Tunka | (03h 01m 25.99s , +02d 19m 56.0s) |   C |   120 | 20.1 |        
   78596 | 2024-12-03 13:00:50 |        MASTER-Tunka | (03h 01m 25.99s , +02d 19m 56.0s) |   C |   240 | 20.4 |  Coadd 
   78646 | 2024-12-03 13:03:10 |        MASTER-Tunka | (03h 01m 30.72s , +02d 19m 00.8s) |   C |    60 | 20.1 |        
   78717 | 2024-12-03 13:04:22 |        MASTER-Tunka | (03h 01m 26.08s , +02d 18m 04.0s) |   C |    60 | 20.1 |        
   78789 | 2024-12-03 13:05:34 |        MASTER-Tunka | (03h 01m 30.84s , +02d 18m 35.6s) |   C |    60 | 20.1 |        
   78849 | 2024-12-03 13:05:34 |        MASTER-Tunka | (03h 01m 30.84s , +02d 18m 35.6s) |   C |   180 | 20.4 |  Coadd 
   78863 | 2024-12-03 13:06:47 |        MASTER-Tunka | (03h 01m 28.45s , +02d 20m 03.2s) |   C |    60 | 20.1 |        
   78937 | 2024-12-03 13:08:01 |        MASTER-Tunka | (03h 01m 28.44s , +02d 18m 15.2s) |   C |    60 | 20.0 |        
   79009 | 2024-12-03 13:09:14 |        MASTER-Tunka | (03h 01m 32.11s , +02d 19m 59.1s) |   C |    60 | 19.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11699
TYPE = 35
DAYS = 0


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the EP241202b ( EP Team et al., GCN 38426) errorbox  11695 sec after notice time and 68974 sec after trigger time at 2024-12-03 10:22:29 UT, with upper limit up to  19.5 mag. Observations started at twilight.  The observations began at zenith distance = 78 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -46 deg., longitude l = 175 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2693898

We obtain a following upper limits.  

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

   69004 | 2024-12-03 10:22:29 |        MASTER-Tunka | (03h 01m 32.26s , +02d 12m 18.8s) |   C |    60 | 17.9 |  Coadd 
   70325 | 2024-12-03 10:44:30 |        MASTER-Tunka | (03h 01m 32.36s , +02d 14m 44.8s) |   C |    60 | 19.2 |        
   71945 | 2024-12-03 11:11:29 |        MASTER-Tunka | (03h 01m 31.26s , +02d 15m 37.9s) |   C |    60 | 19.4 |        
   72017 | 2024-12-03 11:12:41 |        MASTER-Tunka | (03h 01m 26.53s , +02d 14m 42.3s) |   C |    60 | 19.5 |        
   72090 | 2024-12-03 11:13:54 |        MASTER-Tunka | (03h 01m 25.46s , +02d 15m 45.5s) |   C |    60 | 19.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11698
TYPE = 35
DAYS = 0


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the EP241202b ( EP Team et al., GCN 38426) errorbox  11695 sec after notice time and 68974 sec after trigger time at 2024-12-03 10:22:29 UT, with upper limit up to  19.5 mag. Observations started at twilight.  The observations began at zenith distance = 78 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -46 deg., longitude l = 175 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2693898

We obtain a following upper limits.  

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

   69004 | 2024-12-03 10:22:29 |        MASTER-Tunka | (03h 01m 32.26s , +02d 12m 18.8s) |   C |    60 | 17.9 |  Coadd 
   70325 | 2024-12-03 10:44:30 |        MASTER-Tunka | (03h 01m 32.36s , +02d 14m 44.8s) |   C |    60 | 19.2 |        
   71945 | 2024-12-03 11:11:29 |        MASTER-Tunka | (03h 01m 31.26s , +02d 15m 37.9s) |   C |    60 | 19.4 |        
   72017 | 2024-12-03 11:12:41 |        MASTER-Tunka | (03h 01m 26.53s , +02d 14m 42.3s) |   C |    60 | 19.5 |        
   72090 | 2024-12-03 11:13:54 |        MASTER-Tunka | (03h 01m 25.46s , +02d 15m 45.5s) |   C |    60 | 19.5 |        
Filter C is a clear (unfiltred) band. 


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



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  ID = 11697
TYPE = 34
DAYS = 0


MASTER-Tunka robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Applied Physics Institute, Irkutsk State University) was pointed to the EP241202b ( EP Team et al., GCN 38426) errorbox  11695 sec after notice time and 68974 sec after trigger time at 2024-12-03 10:22:29 UT, with upper limit up to  19.5 mag. Observations started at twilight.  The observations began at zenith distance = 78 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -46 deg., longitude l = 175 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2693898

We obtain a following upper limits.  

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

   69004 | 2024-12-03 10:22:29 |        MASTER-Tunka | (03h 01m 32.26s , +02d 12m 18.8s) |   C |    60 | 17.9 |  Coadd 
   70325 | 2024-12-03 10:44:30 |        MASTER-Tunka | (03h 01m 32.36s , +02d 14m 44.8s) |   C |    60 | 19.2 |        
   71945 | 2024-12-03 11:11:29 |        MASTER-Tunka | (03h 01m 31.26s , +02d 15m 37.9s) |   C |    60 | 19.4 |        
   72017 | 2024-12-03 11:12:41 |        MASTER-Tunka | (03h 01m 26.53s , +02d 14m 42.3s) |   C |    60 | 19.5 |        
   72090 | 2024-12-03 11:13:54 |        MASTER-Tunka | (03h 01m 25.46s , +02d 15m 45.5s) |   C |    60 | 19.5 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2024