MASTER Net MASTER Database: GRB241217.23 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 EP GRB241217.23
Trignum 1734413763
Trigger time 2024-12-17 05:36:03
Notice time 2024-12-17 17:58:00.920878
Coord, eb (03h 07m 49.68s , +30d 54m 03.6s) , 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
2712866 2024-12-17 17:58:00.920878 03h 07m 49.68s +30d 54m 03.6s EP 0.01 alert 1734413763 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

2024-12-17 05:36:03 (JD 2460661.733368)

Siderial time 13.865053 h

Ra 03:07:49.68 Dec 30:54:03.60
( 46.957000d, 30.901000d)

Rise 2024-12-17 11:35:05

Transit 2024-12-17 21:49:48

Set 2024-12-17 08:08:27

Amur

Object: Altitude: 12.46 Azimuth: 236.13

Sun: Altitude: 10.80 Azimuth: 30.43

Moon: Altitude: -12.74 Azimuth: 185.47

Tunka

Object: Altitude: 2.19 Azimuth: 218.50

Sun: Altitude: 14.46 Azimuth: 7.97

Moon: Altitude: -9.78 Azimuth: 163.34

Kislovodsk

Object: Altitude: -14.25 Azimuth: 167.57

Sun: Altitude: 7.63 Azimuth: 313.01

Moon: Altitude: 10.84 Azimuth: 116.83

Tavrida

Object: Altitude: -11.62 Azimuth: 160.34

Sun: Altitude: 2.33 Azimuth: 306.80

Moon: Altitude: 16.80 Azimuth: 111.28

SAAO

Object: Altitude: -59.64 Azimuth: 96.93

Sun: Altitude: 25.34 Azimuth: 282.67

Moon: Altitude: -5.81 Azimuth: 118.12

IAC

Object: Altitude: 1.37 Azimuth: 124.79

Sun: Altitude: -28.68 Azimuth: 282.65

Moon: Altitude: 52.93 Azimuth: 97.79

Argentina

Object: Altitude: 9.05 Azimuth: 135.28

Sun: Altitude: -32.74 Azimuth: 342.48

Moon: Altitude: 30.54 Azimuth: 191.24

Mexico

Object: Altitude: 78.85 Azimuth: 92.59

Sun: Altitude: -66.50 Azimuth: 102.93

Moon: Altitude: 44.78 Azimuth: 261.78

Ural

Object: Altitude: -2.03 Azimuth: 182.53

Sun: Altitude: 4.35 Azimuth: 328.02

Moon: Altitude: 8.59 Azimuth: 127.15

Vostryakovo

Object: Altitude: -2.23 Azimuth: 163.94

Sun: Altitude: -2.36 Azimuth: 309.72

Moon: Altitude: 18.35 Azimuth: 110.76

Gal. latitude: -22.949147 Gal. longitude: 155.042786

Dist. to Sun: 145.475301

Dist. to Moon: 56.211371

Moon coord.: (111.864730 d, 26.757942 d)

Sun coord.: (265.017059 d, -23.367924 d)

Lunar disk: 0.955191

Lunar phase: 24.441668

Lunar bright limb: 88.263644

No SN in this field

2024-12-17 17:58:00 (JD 2460662.248611)

Siderial time 2.264743 h

Ra 03:07:49.68 Dec 30:54:03.60
( 46.957000d, 30.901000d)

Rise 2024-12-18 11:31:10

Transit 2024-12-18 21:45:52

Set 2024-12-18 08:04:31

Amur

Object: Altitude: 31.31 Azimuth: 102.03

Sun: Altitude: -49.97 Azimuth: 242.06

Moon: Altitude: 64.80 Azimuth: 9.35

Tunka

Object: Altitude: 46.62 Azimuth: 82.19

Sun: Altitude: -59.65 Azimuth: 205.74

Moon: Altitude: 59.48 Azimuth: 322.45

Kislovodsk

Object: Altitude: 75.65 Azimuth: 330.87

Sun: Altitude: -46.81 Azimuth: 102.53

Moon: Altitude: 23.76 Azimuth: 256.94

Tavrida

Object: Altitude: 71.02 Azimuth: 311.13

Sun: Altitude: -40.64 Azimuth: 96.55

Moon: Altitude: 18.15 Azimuth: 251.99

SAAO

Object: Altitude: 20.72 Azimuth: 207.12

Sun: Altitude: -4.16 Azimuth: 58.85

Moon: Altitude: -23.06 Azimuth: 253.68

IAC

Object: Altitude: 32.50 Azimuth: 249.60

Sun: Altitude: 1.78 Azimuth: 62.11

Moon: Altitude: -23.77 Azimuth: 219.79

Argentina

Object: Altitude: -39.38 Azimuth: 254.17

Sun: Altitude: 69.27 Azimuth: 108.60

Moon: Altitude: -77.34 Azimuth: 62.47

Mexico

Object: Altitude: -25.47 Azimuth: 198.04

Sun: Altitude: 32.41 Azimuth: 338.59

Moon: Altitude: -13.88 Azimuth: 131.57

Ural

Object: Altitude: 63.14 Azimuth: 17.16

Sun: Altitude: -50.07 Azimuth: 134.90

Moon: Altitude: 35.32 Azimuth: 277.38

Vostryakovo

Object: Altitude: 63.90 Azimuth: 334.41

Sun: Altitude: -40.68 Azimuth: 108.89

Moon: Altitude: 23.23 Azimuth: 258.57

Gal. latitude: -22.949147 Gal. longitude: 155.042786

Dist. to Sun: 144.992179

Dist. to Moon: 63.054868

Moon coord.: (119.447774 d, 25.344060 d)

Sun coord.: (265.587989 d, -23.385001 d)

Lunar disk: 0.929724

Lunar phase: 30.745305

Lunar bright limb: 93.836703

No SN in this field

2024-12-17 18:58:00 (JD 2460662.290278)

Siderial time 3.267481 h

Ra 03:07:49.68 Dec 30:54:03.60
( 46.957000d, 30.901000d)

Rise 2024-12-18 11:31:10

Transit 2024-12-18 21:45:52

Set 2024-12-18 08:04:31

Amur

Object: Altitude: 22.14 Azimuth: 112.20

Sun: Altitude: -41.01 Azimuth: 257.04

Moon: Altitude: 61.00 Azimuth: 37.03

Tunka

Object: Altitude: 37.35 Azimuth: 94.29

Sun: Altitude: -54.01 Azimuth: 228.86

Moon: Altitude: 63.07 Azimuth: 348.79

Kislovodsk

Object: Altitude: 76.03 Azimuth: 25.51

Sun: Altitude: -56.98 Azimuth: 117.68

Moon: Altitude: 33.99 Azimuth: 266.22

Tavrida

Object: Altitude: 76.12 Azimuth: 354.46

Sun: Altitude: -51.01 Azimuth: 109.61

Moon: Altitude: 28.04 Azimuth: 261.27

SAAO

Object: Altitude: 25.20 Azimuth: 193.97

Sun: Altitude: -14.43 Azimuth: 49.57

Moon: Altitude: -11.50 Azimuth: 247.31

IAC

Object: Altitude: 45.06 Azimuth: 253.37

Sun: Altitude: -10.23 Azimuth: 68.84

Moon: Altitude: -14.88 Azimuth: 229.93

Argentina

Object: Altitude: -27.26 Azimuth: 248.88

Sun: Altitude: 56.80 Azimuth: 95.43

Moon: Altitude: -83.18 Azimuth: 344.43

Mexico

Object: Altitude: -20.13 Azimuth: 210.78

Sun: Altitude: 35.38 Azimuth: 354.79

Moon: Altitude: -22.48 Azimuth: 141.93

Ural

Object: Altitude: 59.03 Azimuth: 42.66

Sun: Altitude: -54.70 Azimuth: 156.24

Moon: Altitude: 42.82 Azimuth: 291.19

Vostryakovo

Object: Altitude: 65.47 Azimuth: 4.65

Sun: Altitude: -48.26 Azimuth: 125.04

Moon: Altitude: 31.28 Azimuth: 270.15

Gal. latitude: -22.949147 Gal. longitude: 155.042786

Dist. to Sun: 144.953064

Dist. to Moon: 63.604456

Moon coord.: (120.047808 d, 25.213720 d)

Sun coord.: (265.634166 d, -23.386292 d)

Lunar disk: 0.927445

Lunar phase: 31.252475

Lunar bright limb: 94.231116

No SN in this field

2025-04-18 10:45:44 (JD 2460783.948426)

Siderial time 3.057172 h

Ra 03:07:49.68 Dec 30:54:03.60
( 46.957000d, 30.901000d)

Rise 2025-04-18 03:35:24

Transit 2025-04-18 13:50:07

Set 2025-04-19 00:04:46

Amur

Object: Altitude: 24.02 Azimuth: 110.09

Sun: Altitude: -3.64 Azimuth: 111.88

Moon: Altitude: -47.97 Azimuth: 257.49

Tunka

Object: Altitude: 39.29 Azimuth: 91.89

Sun: Altitude: 11.60 Azimuth: 92.90

Moon: Altitude: -60.86 Azimuth: 226.46

Kislovodsk

Object: Altitude: 76.81 Azimuth: 14.45

Sun: Altitude: 50.91 Azimuth: 40.18

Moon: Altitude: -57.02 Azimuth: 104.87

Tavrida

Object: Altitude: 75.69 Azimuth: 343.47

Sun: Altitude: 53.47 Azimuth: 26.99

Moon: Altitude: -50.85 Azimuth: 98.55

SAAO

Object: Altitude: 24.49 Azimuth: 196.85

Sun: Altitude: 46.66 Azimuth: 176.05

Moon: Altitude: -7.49 Azimuth: 49.04

IAC

Object: Altitude: 42.40 Azimuth: 252.65

Sun: Altitude: 53.27 Azimuth: 291.31

Moon: Altitude: -8.52 Azimuth: 62.00

Argentina

Object: Altitude: -29.77 Azimuth: 250.03

Sun: Altitude: -3.51 Azimuth: 259.38

Moon: Altitude: 62.84 Azimuth: 88.49

Mexico

Object: Altitude: -21.46 Azimuth: 208.26

Sun: Altitude: -25.19 Azimuth: 238.22

Moon: Altitude: 29.61 Azimuth: 350.17

Ural

Object: Altitude: 60.14 Azimuth: 37.78

Sun: Altitude: 33.95 Azimuth: 51.66

Moon: Altitude: -58.35 Azimuth: 145.46

Vostryakovo

Object: Altitude: 65.51 Azimuth: 358.12

Sun: Altitude: 42.87 Azimuth: 26.93

Moon: Altitude: -50.13 Azimuth: 114.76

Gal. latitude: -22.949147 Gal. longitude: 155.042786

Dist. to Sun: 27.710314

Dist. to Moon: 144.845050

Moon coord.: (267.592369 d, -28.625536 d)

Sun coord.: (26.290449 d, 10.874465 d)

Lunar disk: 0.753037

Lunar phase: 59.597358

Lunar bright limb: 93.990679

No SN in this field
Recent coverage and limits telegrams

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

  ID = 11800
TYPE = 35
DAYS = 1


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) was pointed to the EP241217a ( EP Team et al., GCN 38586) errorbox  2082 sec after notice time and 46600 sec after trigger time at 2024-12-17 18:32:43 UT, with upper limit up to  19.7 mag. Observations started at twilight.  The observations began at zenith distance = 66 deg. The sun  altitude  is -9.9 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the EP241217a errorbox  26048 sec after notice time and 70566 sec after trigger time at 2024-12-18 01:12:09 UT, with upper limit up to  20.0 mag. The observations began at zenith distance = 63 deg. The sun  altitude  is -17.7 deg. 

The galactic latitude b = -23 deg., longitude l = 155 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2712866

We obtain a following upper limits.  

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

   46631 | 2024-12-17 18:32:43 |         MASTER-SAAO | (03h 06m 15.68s , +30d 34m 24.2s) |   C |    60 | 16.8 |        
   46875 | 2024-12-17 18:36:48 |         MASTER-SAAO | (03h 06m 14.06s , +30d 34m 39.8s) |   C |    60 | 17.1 |        
   47597 | 2024-12-17 18:48:49 |         MASTER-SAAO | (03h 06m 19.36s , +30d 32m 55.8s) |   C |    60 | 18.0 |        
   48318 | 2024-12-17 19:00:51 |         MASTER-SAAO | (03h 06m 20.33s , +30d 34m 42.4s) |   C |    60 | 18.1 |        
   49045 | 2024-12-17 19:12:57 |         MASTER-SAAO | (03h 06m 27.72s , +30d 33m 31.7s) |   C |    60 | 18.3 |        
   49767 | 2024-12-17 19:24:59 |         MASTER-SAAO | (03h 06m 38.54s , +30d 35m 17.9s) |   C |    60 | 18.2 |        
   50488 | 2024-12-17 19:37:01 |         MASTER-SAAO | (03h 06m 39.83s , +30d 34m 58.9s) |   C |    60 | 18.4 |        
   50734 | 2024-12-17 19:41:07 |         MASTER-SAAO | (03h 06m 42.23s , +30d 34m 07.4s) |   C |    60 | 18.5 |        
   50980 | 2024-12-17 19:45:12 |         MASTER-SAAO | (03h 06m 46.74s , +30d 34m 15.8s) |   C |    60 | 18.4 |        
   51227 | 2024-12-17 19:49:20 |         MASTER-SAAO | (03h 06m 51.69s , +30d 35m 20.4s) |   C |    60 | 18.4 |        
   51475 | 2024-12-17 19:53:28 |         MASTER-SAAO | (03h 06m 50.99s , +30d 34m 50.9s) |   C |    60 | 18.4 |        
   51762 | 2024-12-17 19:57:44 |         MASTER-SAAO | (03h 06m 47.03s , +30d 38m 18.8s) |   C |   120 | 18.4 |        
   51901 | 2024-12-17 20:00:04 |         MASTER-SAAO | (03h 06m 53.89s , +30d 37m 27.2s) |   C |   120 | 18.4 |        
   52042 | 2024-12-17 20:02:24 |         MASTER-SAAO | (03h 06m 49.91s , +30d 36m 33.4s) |   C |   120 | 18.5 |        
   52151 | 2024-12-17 20:04:44 |         MASTER-SAAO | (03h 06m 55.88s , +30d 36m 58.7s) |   C |    60 | 18.5 |        
   52211 | 2024-12-17 20:04:44 |         MASTER-SAAO | (03h 06m 55.88s , +30d 36m 58.7s) |   C |   180 | 19.2 |  Coadd 
   52301 | 2024-12-17 20:04:44 |         MASTER-SAAO | (03h 06m 55.88s , +30d 36m 58.7s) |   C |   360 | 19.7 |  Coadd 
   52230 | 2024-12-17 20:06:03 |         MASTER-SAAO | (03h 06m 53.65s , +30d 38m 34.0s) |   C |    60 | 18.5 |        
   52310 | 2024-12-17 20:07:22 |         MASTER-SAAO | (03h 06m 54.18s , +30d 37m 02.5s) |   C |    60 | 18.5 |        
   52389 | 2024-12-17 20:08:42 |         MASTER-SAAO | (03h 06m 58.19s , +30d 38m 26.9s) |   C |    60 | 18.5 |        
   52449 | 2024-12-17 20:08:42 |         MASTER-SAAO | (03h 06m 58.19s , +30d 38m 26.9s) |   C |   180 | 19.3 |  Coadd 
   52468 | 2024-12-17 20:10:01 |         MASTER-SAAO | (03h 06m 51.76s , +30d 37m 48.9s) |   C |    60 | 18.5 |        
   52548 | 2024-12-17 20:11:20 |         MASTER-SAAO | (03h 06m 53.41s , +30d 38m 50.8s) |   C |    60 | 18.5 |        
   52687 | 2024-12-17 20:12:40 |         MASTER-SAAO | (03h 06m 58.91s , +30d 37m 55.9s) |   C |   180 | 18.4 |        
   52887 | 2024-12-17 20:15:59 |         MASTER-SAAO | (03h 06m 54.72s , +30d 37m 01.7s) |   C |   180 | 18.4 |        
   53116 | 2024-12-17 20:20:49 |         MASTER-SAAO | (03h 06m 59.16s , +30d 38m 53.8s) |   C |    60 | 18.3 |        
   53176 | 2024-12-17 20:20:49 |         MASTER-SAAO | (03h 06m 59.16s , +30d 38m 53.9s) |   C |   180 | 19.1 |  Coadd 
   53195 | 2024-12-17 20:22:08 |         MASTER-SAAO | (03h 06m 59.61s , +30d 37m 11.2s) |   C |    60 | 18.5 |        
   53274 | 2024-12-17 20:23:27 |         MASTER-SAAO | (03h 07m 03.22s , +30d 39m 05.5s) |   C |    60 | 18.4 |        
   53353 | 2024-12-17 20:24:46 |         MASTER-SAAO | (03h 06m 56.68s , +30d 38m 14.8s) |   C |    60 | 18.3 |        
   53413 | 2024-12-17 20:24:46 |         MASTER-SAAO | (03h 06m 56.68s , +30d 38m 14.8s) |   C |   180 | 19.0 |  Coadd 
   53433 | 2024-12-17 20:26:05 |         MASTER-SAAO | (03h 06m 57.62s , +30d 39m 17.7s) |   C |    60 | 18.3 |        
   53512 | 2024-12-17 20:27:24 |         MASTER-SAAO | (03h 07m 04.51s , +30d 38m 21.5s) |   C |    60 | 18.3 |        
   53919 | 2024-12-17 20:34:12 |         MASTER-SAAO | (03h 07m 09.82s , +30d 37m 17.3s) |   C |    60 | 18.1 |        
   54166 | 2024-12-17 20:38:18 |         MASTER-SAAO | (03h 07m 11.40s , +30d 36m 48.8s) |   C |    60 | 18.1 |        
   54571 | 2024-12-17 20:45:04 |         MASTER-SAAO | (03h 07m 11.98s , +30d 37m 58.4s) |   C |    60 | 18.0 |        
   54818 | 2024-12-17 20:49:11 |         MASTER-SAAO | (03h 07m 11.77s , +30d 37m 08.5s) |   C |    60 | 18.1 |        
   55552 | 2024-12-17 21:01:24 |         MASTER-SAAO | (03h 07m 08.33s , +30d 36m 34.5s) |   C |    60 | 18.0 |        
   56444 | 2024-12-17 21:16:17 |         MASTER-SAAO | (03h 07m 16.30s , +30d 38m 43.3s) |   C |    60 | 17.9 |        
   57219 | 2024-12-17 21:29:11 |         MASTER-SAAO | (03h 07m 09.54s , +30d 38m 31.7s) |   C |    60 | 18.0 |        
   57467 | 2024-12-17 21:33:20 |         MASTER-SAAO | (03h 07m 10.79s , +30d 37m 37.1s) |   C |    60 | 18.0 |        
   70597 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.8s) |   C |    60 | 15.7 |        
   70657 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.6s) |   C |   180 | 18.3 |  Coadd 
   70798 | 2024-12-18 01:15:31 |         MASTER-OAFA | (03h 07m 46.25s , +30d 56m 36.0s) |   C |    60 | 18.1 |        
   71479 | 2024-12-18 01:26:51 |         MASTER-OAFA | (03h 07m 45.08s , +30d 57m 01.2s) |   C |    60 | 18.0 |        
   71678 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.27s , +30d 58m 57.0s) |   C |    60 | 17.3 |        
   71738 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.28s , +30d 58m 57.0s) |   C |   180 | 18.3 |  Coadd 
   72347 | 2024-12-18 01:41:19 |         MASTER-OAFA | (03h 07m 47.62s , +30d 59m 09.1s) |   C |    60 | 16.8 |        
   72549 | 2024-12-18 01:44:42 |         MASTER-OAFA | (03h 07m 50.77s , +30d 59m 13.3s) |   C |    60 | 18.4 |        
   73299 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.1s) |   C |    60 | 18.1 |        
   73359 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.0s) |   C |   180 | 19.5 |  Coadd 
   74047 | 2024-12-18 02:09:39 |         MASTER-OAFA | (03h 07m 42.54s , +31d 00m 30.4s) |   C |    60 | 19.0 |        
   74252 | 2024-12-18 02:13:05 |         MASTER-OAFA | (03h 07m 42.12s , +30d 58m 38.0s) |   C |    60 | 18.8 |        
   74845 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |    60 | 19.6 |        
   74905 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |   180 | 20.0 |  Coadd 
   75177 | 2024-12-18 02:28:30 |         MASTER-OAFA | (03h 07m 48.54s , +30d 59m 10.1s) |   C |    60 | 19.1 |        
   75669 | 2024-12-18 02:36:42 |         MASTER-OAFA | (03h 07m 42.11s , +31d 00m 20.4s) |   C |    60 | 19.0 |        
   76004 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |    60 | 19.1 |        
   76064 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |   180 | 19.8 |  Coadd 
   76821 | 2024-12-18 02:55:53 |         MASTER-OAFA | (03h 07m 43.45s , +31d 00m 04.7s) |   C |    60 | 19.2 |        
   77238 | 2024-12-18 03:02:51 |         MASTER-OAFA | (03h 07m 40.33s , +31d 02m 00.4s) |   C |    60 | 19.2 |        
   77567 | 2024-12-18 03:08:20 |         MASTER-OAFA | (03h 07m 38.60s , +31d 00m 08.7s) |   C |    60 | 18.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11799
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) was pointed to the EP241217a ( EP Team et al., GCN 38586) errorbox  26048 sec after notice time and 70566 sec after trigger time at 2024-12-18 01:12:09 UT, with upper limit up to  20.0 mag. The observations began at zenith distance = 63 deg. The sun  altitude  is -17.7 deg. 

The galactic latitude b = -23 deg., longitude l = 155 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2712866

We obtain a following upper limits.  

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

   70597 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.8s) |   C |    60 | 15.7 |        
   70657 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.6s) |   C |   180 | 18.3 |  Coadd 
   70798 | 2024-12-18 01:15:31 |         MASTER-OAFA | (03h 07m 46.25s , +30d 56m 36.0s) |   C |    60 | 18.1 |        
   71479 | 2024-12-18 01:26:51 |         MASTER-OAFA | (03h 07m 45.08s , +30d 57m 01.2s) |   C |    60 | 18.0 |        
   71678 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.27s , +30d 58m 57.0s) |   C |    60 | 17.3 |        
   71738 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.28s , +30d 58m 57.0s) |   C |   180 | 18.3 |  Coadd 
   72347 | 2024-12-18 01:41:19 |         MASTER-OAFA | (03h 07m 47.62s , +30d 59m 09.1s) |   C |    60 | 16.8 |        
   72549 | 2024-12-18 01:44:42 |         MASTER-OAFA | (03h 07m 50.77s , +30d 59m 13.3s) |   C |    60 | 18.4 |        
   73299 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.1s) |   C |    60 | 18.1 |        
   73359 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.0s) |   C |   180 | 19.5 |  Coadd 
   74047 | 2024-12-18 02:09:39 |         MASTER-OAFA | (03h 07m 42.54s , +31d 00m 30.4s) |   C |    60 | 19.0 |        
   74252 | 2024-12-18 02:13:05 |         MASTER-OAFA | (03h 07m 42.12s , +30d 58m 38.0s) |   C |    60 | 18.8 |        
   74845 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |    60 | 19.6 |        
   74905 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |   180 | 20.0 |  Coadd 
   75177 | 2024-12-18 02:28:30 |         MASTER-OAFA | (03h 07m 48.54s , +30d 59m 10.1s) |   C |    60 | 19.1 |        
   75669 | 2024-12-18 02:36:42 |         MASTER-OAFA | (03h 07m 42.11s , +31d 00m 20.4s) |   C |    60 | 19.0 |        
   76004 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |    60 | 19.1 |        
   76064 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |   180 | 19.8 |  Coadd 
   76821 | 2024-12-18 02:55:53 |         MASTER-OAFA | (03h 07m 43.45s , +31d 00m 04.7s) |   C |    60 | 19.2 |        
   77238 | 2024-12-18 03:02:51 |         MASTER-OAFA | (03h 07m 40.33s , +31d 02m 00.4s) |   C |    60 | 19.2 |        
   77567 | 2024-12-18 03:08:20 |         MASTER-OAFA | (03h 07m 38.60s , +31d 00m 08.7s) |   C |    60 | 18.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11798
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) was pointed to the EP241217a ( EP Team et al., GCN 38586) errorbox  26048 sec after notice time and 70566 sec after trigger time at 2024-12-18 01:12:09 UT, with upper limit up to  20.0 mag. The observations began at zenith distance = 63 deg. The sun  altitude  is -17.7 deg. 

The galactic latitude b = -23 deg., longitude l = 155 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2712866

We obtain a following upper limits.  

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

   70597 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.8s) |   C |    60 | 15.7 |        
   70657 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.6s) |   C |   180 | 18.3 |  Coadd 
   70798 | 2024-12-18 01:15:31 |         MASTER-OAFA | (03h 07m 46.25s , +30d 56m 36.0s) |   C |    60 | 18.1 |        
   71479 | 2024-12-18 01:26:51 |         MASTER-OAFA | (03h 07m 45.08s , +30d 57m 01.2s) |   C |    60 | 18.0 |        
   71678 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.27s , +30d 58m 57.0s) |   C |    60 | 17.3 |        
   71738 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.28s , +30d 58m 57.0s) |   C |   180 | 18.3 |  Coadd 
   72347 | 2024-12-18 01:41:19 |         MASTER-OAFA | (03h 07m 47.62s , +30d 59m 09.1s) |   C |    60 | 16.8 |        
   72549 | 2024-12-18 01:44:42 |         MASTER-OAFA | (03h 07m 50.77s , +30d 59m 13.3s) |   C |    60 | 18.4 |        
   73299 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.1s) |   C |    60 | 18.1 |        
   73359 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.0s) |   C |   180 | 19.5 |  Coadd 
   74047 | 2024-12-18 02:09:39 |         MASTER-OAFA | (03h 07m 42.54s , +31d 00m 30.4s) |   C |    60 | 19.0 |        
   74252 | 2024-12-18 02:13:05 |         MASTER-OAFA | (03h 07m 42.12s , +30d 58m 38.0s) |   C |    60 | 18.8 |        
   74845 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |    60 | 19.6 |        
   74905 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |   180 | 20.0 |  Coadd 
   75177 | 2024-12-18 02:28:30 |         MASTER-OAFA | (03h 07m 48.54s , +30d 59m 10.1s) |   C |    60 | 19.1 |        
   75669 | 2024-12-18 02:36:42 |         MASTER-OAFA | (03h 07m 42.11s , +31d 00m 20.4s) |   C |    60 | 19.0 |        
   76004 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |    60 | 19.1 |        
   76064 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |   180 | 19.8 |  Coadd 
   76821 | 2024-12-18 02:55:53 |         MASTER-OAFA | (03h 07m 43.45s , +31d 00m 04.7s) |   C |    60 | 19.2 |        
   77238 | 2024-12-18 03:02:51 |         MASTER-OAFA | (03h 07m 40.33s , +31d 02m 00.4s) |   C |    60 | 19.2 |        
   77567 | 2024-12-18 03:08:20 |         MASTER-OAFA | (03h 07m 38.60s , +31d 00m 08.7s) |   C |    60 | 18.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 11797
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) was pointed to the EP241217a ( EP Team et al., GCN 38586) errorbox  26048 sec after notice time and 70566 sec after trigger time at 2024-12-18 01:12:09 UT, with upper limit up to  20.0 mag. The observations began at zenith distance = 63 deg. The sun  altitude  is -17.7 deg. 

The galactic latitude b = -23 deg., longitude l = 155 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2712866

We obtain a following upper limits.  

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

   70597 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.8s) |   C |    60 | 15.7 |        
   70657 | 2024-12-18 01:12:09 |         MASTER-OAFA | (03h 07m 45.73s , +30d 58m 27.6s) |   C |   180 | 18.3 |  Coadd 
   70798 | 2024-12-18 01:15:31 |         MASTER-OAFA | (03h 07m 46.25s , +30d 56m 36.0s) |   C |    60 | 18.1 |        
   71479 | 2024-12-18 01:26:51 |         MASTER-OAFA | (03h 07m 45.08s , +30d 57m 01.2s) |   C |    60 | 18.0 |        
   71678 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.27s , +30d 58m 57.0s) |   C |    60 | 17.3 |        
   71738 | 2024-12-18 01:30:10 |         MASTER-OAFA | (03h 07m 48.28s , +30d 58m 57.0s) |   C |   180 | 18.3 |  Coadd 
   72347 | 2024-12-18 01:41:19 |         MASTER-OAFA | (03h 07m 47.62s , +30d 59m 09.1s) |   C |    60 | 16.8 |        
   72549 | 2024-12-18 01:44:42 |         MASTER-OAFA | (03h 07m 50.77s , +30d 59m 13.3s) |   C |    60 | 18.4 |        
   73299 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.1s) |   C |    60 | 18.1 |        
   73359 | 2024-12-18 01:57:11 |         MASTER-OAFA | (03h 07m 43.89s , +30d 59m 05.0s) |   C |   180 | 19.5 |  Coadd 
   74047 | 2024-12-18 02:09:39 |         MASTER-OAFA | (03h 07m 42.54s , +31d 00m 30.4s) |   C |    60 | 19.0 |        
   74252 | 2024-12-18 02:13:05 |         MASTER-OAFA | (03h 07m 42.12s , +30d 58m 38.0s) |   C |    60 | 18.8 |        
   74845 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |    60 | 19.6 |        
   74905 | 2024-12-18 02:22:57 |         MASTER-OAFA | (03h 07m 48.62s , +30d 59m 56.1s) |   C |   180 | 20.0 |  Coadd 
   75177 | 2024-12-18 02:28:30 |         MASTER-OAFA | (03h 07m 48.54s , +30d 59m 10.1s) |   C |    60 | 19.1 |        
   75669 | 2024-12-18 02:36:42 |         MASTER-OAFA | (03h 07m 42.11s , +31d 00m 20.4s) |   C |    60 | 19.0 |        
   76004 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |    60 | 19.1 |        
   76064 | 2024-12-18 02:42:16 |         MASTER-OAFA | (03h 07m 47.92s , +31d 00m 30.0s) |   C |   180 | 19.8 |  Coadd 
   76821 | 2024-12-18 02:55:53 |         MASTER-OAFA | (03h 07m 43.45s , +31d 00m 04.7s) |   C |    60 | 19.2 |        
   77238 | 2024-12-18 03:02:51 |         MASTER-OAFA | (03h 07m 40.33s , +31d 02m 00.4s) |   C |    60 | 19.2 |        
   77567 | 2024-12-18 03:08:20 |         MASTER-OAFA | (03h 07m 38.60s , +31d 00m 08.7s) |   C |    60 | 18.9 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025