GRB221226.95 page :: MASTER Database

MASTER Net MASTER Database: GRB221226.95 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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Name

SWIFT GRB221226.95

Trignum

1145959

Trigger time

2022-12-26 22:41:20.06

Notice time

2022-12-26 22:41:47.852468

Coord, eb

(01h 31m 40.08s , -41d 33m 14.4s) , 0.05

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You are viewing outdated information, relevant error box is here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
2187679	2022-12-26 22:43:10.407097	01^h 31^m 43.46^s -41^d 33^m 02.9^s	SWIFT	0	alert	1145959	10	68	alert
2187693	2022-12-26 22:54:19.24428	01^h 31^m 38.16^s -41^d 31^m 33.6^s	SWIFT	0.000888889	alert	1145959	6	67	alert
2187664	2022-12-26 22:41:47.852468	01^h 31^m 40.08^s -41^d 33^m 14.4^s	SWIFT	0.05	alert	1145959	5	61	alert

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

Synchronous WFC images

Distance	datetime	coord2000	observatory	camera	links
52.2	2022-12-26 22:40:32.816	17^h 44^m 35.00^s -82^d 23^m 26.0^s	SAAO	111341	Database SAAO

Errorbox center visibility at MASTER facilities

trigger

notice

notice+1hr

now

2022-12-26 22:41:20 (JD 2459940.445370)

Siderial time 7.557401 h

Ra 01:31:40.08 Dec -41:33:14.40
( 22.917000d, -41.554000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -81.23 Azimuth: 181.52

Sun: Altitude: -7.13 Azimuth: 298.35

Moon: Altitude: -36.02 Azimuth: 254.09

Tunka

Object: Altitude: -70.68 Azimuth: 112.52

Sun: Altitude: -22.04 Azimuth: 280.20

Moon: Altitude: -48.66 Azimuth: 226.92

Kislovodsk

Object: Altitude: -30.60 Azimuth: 59.95

Sun: Altitude: -62.20 Azimuth: 230.32

Moon: Altitude: -54.04 Azimuth: 125.89

Tavrida

Object: Altitude: -25.95 Azimuth: 56.20

Sun: Altitude: -65.56 Azimuth: 213.79

Moon: Altitude: -48.33 Azimuth: 117.03

SAAO

Object: Altitude: 32.23 Azimuth: 58.08

Sun: Altitude: -34.25 Azimuth: 358.55

Moon: Altitude: -19.29 Azimuth: 52.25

IAC

Object: Altitude: 12.50 Azimuth: 27.00

Sun: Altitude: -57.33 Azimuth: 90.31

Moon: Altitude: -9.27 Azimuth: 74.33

Argentina

Object: Altitude: 73.61 Azimuth: 311.13

Sun: Altitude: 11.13 Azimuth: 69.30

Moon: Altitude: 53.08 Azimuth: 102.47

Mexico

Object: Altitude: 0.10 Azimuth: 320.84

Sun: Altitude: 17.45 Azimuth: 47.59

Moon: Altitude: 40.74 Azimuth: 356.31

Ural

Object: Altitude: -45.36 Azimuth: 80.00

Sun: Altitude: -45.65 Azimuth: 237.65

Moon: Altitude: -49.89 Azimuth: 160.59

Vostryakovo

Object: Altitude: -33.41 Azimuth: 63.69

Sun: Altitude: -55.23 Azimuth: 210.37

Moon: Altitude: -44.40 Azimuth: 130.70

Gal. latitude: -73.367670 Gal. longitude: 274.057221

Dist. to Sun: 86.877663

Dist. to Moon: 51.816400

Moon coord.: (328.302274 d, -18.124267 d)

Sun coord.: (275.247619 d, -23.357797 d)

Lunar disk: 0.176673

Lunar phase: 130.289851

Lunar bright limb: 254.304786

No SN in this field

2022-12-26 22:41:47 (JD 2459940.445683)

Siderial time 7.564921 h

Ra 01:31:40.08 Dec -41:33:14.40
( 22.917000d, -41.554000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -81.23 Azimuth: 182.07

Sun: Altitude: -7.07 Azimuth: 298.44

Moon: Altitude: -35.96 Azimuth: 254.19

Tunka

Object: Altitude: -70.74 Azimuth: 112.69

Sun: Altitude: -21.97 Azimuth: 280.29

Moon: Altitude: -48.61 Azimuth: 227.05

Kislovodsk

Object: Altitude: -30.67 Azimuth: 60.01

Sun: Altitude: -62.13 Azimuth: 230.49

Moon: Altitude: -54.11 Azimuth: 126.03

Tavrida

Object: Altitude: -26.01 Azimuth: 56.26

Sun: Altitude: -65.52 Azimuth: 214.01

Moon: Altitude: -48.40 Azimuth: 117.15

SAAO

Object: Altitude: 32.15 Azimuth: 58.05

Sun: Altitude: -34.25 Azimuth: 358.42

Moon: Altitude: -19.36 Azimuth: 52.18

IAC

Object: Altitude: 12.45 Azimuth: 27.07

Sun: Altitude: -57.43 Azimuth: 90.37

Moon: Altitude: -9.36 Azimuth: 74.38

Argentina

Object: Altitude: 73.68 Azimuth: 311.29

Sun: Altitude: 11.04 Azimuth: 69.25

Moon: Altitude: 52.98 Azimuth: 102.38

Mexico

Object: Altitude: 0.16 Azimuth: 320.89

Sun: Altitude: 17.38 Azimuth: 47.67

Moon: Altitude: 40.75 Azimuth: 356.44

Ural

Object: Altitude: -45.42 Azimuth: 80.09

Sun: Altitude: -45.60 Azimuth: 237.78

Moon: Altitude: -49.91 Azimuth: 160.75

Vostryakovo

Object: Altitude: -33.47 Azimuth: 63.76

Sun: Altitude: -55.20 Azimuth: 210.54

Moon: Altitude: -44.44 Azimuth: 130.83

Gal. latitude: -73.367670 Gal. longitude: 274.057221

Dist. to Sun: 86.877444

Dist. to Moon: 51.814116

Moon coord.: (328.306772 d, -18.122628 d)

Sun coord.: (275.247965 d, -23.357785 d)

Lunar disk: 0.176701

Lunar phase: 130.285599

Lunar bright limb: 254.303089

No SN in this field

2022-12-26 23:41:47 (JD 2459940.487350)

Siderial time 8.567659 h

Ra 01:31:40.08 Dec -41:33:14.40
( 22.917000d, -41.554000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -76.17 Azimuth: 236.61

Sun: Altitude: 0.85 Azimuth: 309.71

Moon: Altitude: -26.72 Azimuth: 266.12

Tunka

Object: Altitude: -78.07 Azimuth: 145.72

Sun: Altitude: -13.06 Azimuth: 291.30

Moon: Altitude: -41.09 Azimuth: 243.33

Kislovodsk

Object: Altitude: -40.39 Azimuth: 66.97

Sun: Altitude: -52.74 Azimuth: 249.41

Moon: Altitude: -61.05 Azimuth: 148.34

Tavrida

Object: Altitude: -35.26 Azimuth: 63.70

Sun: Altitude: -57.78 Azimuth: 238.32

Moon: Altitude: -56.51 Azimuth: 135.48

SAAO

Object: Altitude: 21.63 Azimuth: 53.59

Sun: Altitude: -32.10 Azimuth: 342.17

Moon: Altitude: -28.39 Azimuth: 40.84

IAC

Object: Altitude: 5.51 Azimuth: 36.02

Sun: Altitude: -70.57 Azimuth: 99.96

Moon: Altitude: -21.68 Azimuth: 80.70

Argentina

Object: Altitude: 80.19 Azimuth: 354.07

Sun: Altitude: -0.56 Azimuth: 61.80

Moon: Altitude: 40.73 Azimuth: 93.24

Mexico

Object: Altitude: 7.54 Azimuth: 329.40

Sun: Altitude: 7.19 Azimuth: 57.15

Moon: Altitude: 39.79 Azimuth: 14.43

Ural

Object: Altitude: -53.56 Azimuth: 92.07

Sun: Altitude: -38.18 Azimuth: 253.41

Moon: Altitude: -50.85 Azimuth: 182.31

Vostryakovo

Object: Altitude: -41.42 Azimuth: 73.80

Sun: Altitude: -49.61 Azimuth: 231.27

Moon: Altitude: -49.49 Azimuth: 149.61

Gal. latitude: -73.367670 Gal. longitude: 274.057221

Dist. to Sun: 86.848220

Dist. to Moon: 51.511679

Moon coord.: (328.905366 d, -17.903268 d)

Sun coord.: (275.294196 d, -23.356231 d)

Lunar disk: 0.180489

Lunar phase: 129.718962

Lunar bright limb: 254.078830

No SN in this field

2024-11-23 16:17:29 (JD 2460638.178808)

Siderial time 23.007843 h

Ra 01:31:40.08 Dec -41:33:14.40
( 22.917000d, -41.554000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -12.52 Azimuth: 37.20

Sun: Altitude: -57.72 Azimuth: 208.09

Moon: Altitude: 10.72 Azimuth: 266.36

Tunka

Object: Altitude: -6.40 Azimuth: 20.45

Sun: Altitude: -57.91 Azimuth: 164.27

Moon: Altitude: -3.84 Azimuth: 247.54

Kislovodsk

Object: Altitude: -0.27 Azimuth: 336.02

Sun: Altitude: -28.69 Azimuth: 88.39

Moon: Altitude: -35.07 Azimuth: 191.03

Tavrida

Object: Altitude: -3.90 Azimuth: 330.26

Sun: Altitude: -22.69 Azimuth: 83.14

Moon: Altitude: -34.72 Azimuth: 180.79

SAAO

Object: Altitude: 46.16 Azimuth: 298.27

Sun: Altitude: 11.68 Azimuth: 73.03

Moon: Altitude: -65.29 Azimuth: 30.72

IAC

Object: Altitude: -19.67 Azimuth: 307.41

Sun: Altitude: 20.29 Azimuth: 51.50

Moon: Altitude: -28.11 Azimuth: 121.56

Argentina

Object: Altitude: -9.77 Azimuth: 334.00

Sun: Altitude: 78.62 Azimuth: 185.87

Moon: Altitude: 4.99 Azimuth: 105.68

Mexico

Object: Altitude: -78.51 Azimuth: 22.32

Sun: Altitude: 24.41 Azimuth: 316.19

Moon: Altitude: 50.67 Azimuth: 66.56

Ural

Object: Altitude: -9.49 Azimuth: 348.02

Sun: Altitude: -37.21 Azimuth: 111.32

Moon: Altitude: -19.05 Azimuth: 207.32

Vostryakovo

Object: Altitude: -12.07 Azimuth: 332.16

Sun: Altitude: -25.70 Azimuth: 90.80

Moon: Altitude: -23.97 Azimuth: 184.79

Gal. latitude: -73.367670 Gal. longitude: 274.057221

Dist. to Sun: 109.366607

Dist. to Moon: 131.882590

Moon coord.: (160.855022 d, 10.547005 d)

Sun coord.: (239.408088 d, -20.473001 d)

Lunar disk: 0.441942

Lunar phase: 96.668009

Lunar bright limb: 112.382950

No SN in this field

Recent coverage and limits telegrams

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

  ID = 7348
TYPE = 35
DAYS = 0.5


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 SWIFT GRB 221226B ( S. B. Cenko et al., GCN 33108) errorbox  21 sec after notice time and 42 sec after trigger time at 2022-12-26 22:42:02 UT, with upper limit up to  24.0 mag. The observations began at zenith distance = 58 deg. The sun  altitude  is -34.6 deg. 

The galactic latitude b = -73 deg., longitude l = 274 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2187658

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      47 |         MASTER-SAAO |  P/ |    10 | 15.9 |        
      62 |         MASTER-SAAO |  P/ |    40 | 17.6 |  Coadd 
     372 |         MASTER-SAAO |  P/ |   660 | 19.0 |  Coadd 
      69 |         MASTER-SAAO |  P/ |    10 | 15.9 |        
     108 |         MASTER-SAAO |  P/ |    20 | 17.4 |        
     144 |         MASTER-SAAO |  P/ |    30 | 17.6 |        
     179 |         MASTER-SAAO |  P/ |   100 | 18.1 |  Coadd 
     187 |         MASTER-SAAO |  P/ |    30 | 16.7 |        
     234 |         MASTER-SAAO |  P/ |    40 | 18.1 |        
     302 |         MASTER-SAAO |  P/ |    50 | 17.9 |        
     408 |         MASTER-SAAO |  P/ |    70 | 15.9 |        
     493 |         MASTER-SAAO |  P/ |   240 | 18.1 |  Coadd 
     479 |         MASTER-SAAO |  P/ |    80 | 16.7 |        
     508 |         MASTER-SAAO |  P/ |    90 | 18.1 |        
     631 |         MASTER-SAAO |  P/ |   110 | 18.7 |        
     767 |         MASTER-SAAO |  P/ |   140 | 18.1 |        
     945 |         MASTER-SAAO |  P/ |   170 | 17.6 |        
    1131 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    1345 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    1525 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    1556 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    1767 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    1978 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    2158 |         MASTER-SAAO |  P/ |   540 | 17.0 |  Coadd 
    2189 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    2400 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    2611 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    2791 |         MASTER-SAAO |  P/ |   540 | 17.5 |  Coadd 
    2823 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3033 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3244 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3424 |         MASTER-SAAO |  P/ |   540 | 17.0 |  Coadd 
    3455 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3664 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3864 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    4044 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    4074 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    4286 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    4497 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    4677 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    4708 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    5142 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    5353 |         MASTER-SAAO |  P/ |   180 | 16.5 |        
    5533 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    5564 |         MASTER-SAAO |  P/ |   180 | 17.5 |        
    5774 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    5986 |         MASTER-SAAO |  P/ |   180 | 17.1 |        
    6166 |         MASTER-SAAO |  P/ |   540 | 17.5 |  Coadd 
    6197 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    6409 |         MASTER-SAAO |  P/ |   180 | 17.1 |        
    6621 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    6801 |         MASTER-SAAO |  P/ |   540 | 17.6 |  Coadd 
    6820 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    7030 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    7240 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    7420 |         MASTER-SAAO |  P/ |   540 | 17.4 |  Coadd 
    7450 |         MASTER-SAAO |  P/ |   180 | 16.2 |        
    7649 |         MASTER-SAAO |  P/ |   180 | 16.5 |        
    7860 |         MASTER-SAAO |  P/ |   180 | 16.3 |        
    8040 |         MASTER-SAAO |  P/ |   540 | 17.2 |  Coadd 
    8071 |         MASTER-SAAO |  P/ |   180 | 16.3 |        
    8281 |         MASTER-SAAO |  P/ |   180 | 16.3 |        
    8492 |         MASTER-SAAO |  P/ |   180 | 16.2 |        
    8702 |         MASTER-SAAO |  P/ |   180 | 16.5 |        
    8914 |         MASTER-SAAO |  P/ |   180 | 15.7 |        
    9125 |         MASTER-SAAO |  P/ |   180 | 15.7 |        
    9337 |         MASTER-SAAO |  P/ |   180 | 16.0 |        
    9548 |         MASTER-SAAO |  P/ |   180 | 15.7 |        
    9760 |         MASTER-SAAO |  P/ |   180 | 15.7 |        
    9971 |         MASTER-SAAO |  P/ |   180 | 15.2 |        
   10182 |         MASTER-SAAO |  P/ |   180 | 15.7 |        
   10392 |         MASTER-SAAO |  P/ |   180 | 13.2 |        
   10604 |         MASTER-SAAO |  P/ |   180 | 14.4 |        
   10815 |         MASTER-SAAO |  P/ |   180 | 24.0 |        


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



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

  ID = 7346
TYPE = 35
DAYS = 0.1


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 SWIFT GRB 221226B ( S. B. Cenko et al., GCN 33108) errorbox  21 sec after notice time and 42 sec after trigger time at 2022-12-26 22:42:02 UT, with upper limit up to  19.0 mag. The observations began at zenith distance = 58 deg. The sun  altitude  is -34.6 deg. 

The galactic latitude b = -73 deg., longitude l = 274 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2187658

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      47 |         MASTER-SAAO |  P/ |    10 | 15.9 |        
      62 |         MASTER-SAAO |  P/ |    40 | 17.6 |  Coadd 
     372 |         MASTER-SAAO |  P/ |   660 | 19.0 |  Coadd 
      69 |         MASTER-SAAO |  P/ |    10 | 15.9 |        
     108 |         MASTER-SAAO |  P/ |    20 | 17.4 |        
     144 |         MASTER-SAAO |  P/ |    30 | 17.6 |        
     179 |         MASTER-SAAO |  P/ |   100 | 18.1 |  Coadd 
     187 |         MASTER-SAAO |  P/ |    30 | 16.7 |        
     234 |         MASTER-SAAO |  P/ |    40 | 18.1 |        
     302 |         MASTER-SAAO |  P/ |    50 | 17.9 |        
     408 |         MASTER-SAAO |  P/ |    70 | 15.9 |        
     493 |         MASTER-SAAO |  P/ |   240 | 18.1 |  Coadd 
     479 |         MASTER-SAAO |  P/ |    80 | 16.7 |        
     508 |         MASTER-SAAO |  P/ |    90 | 18.1 |        
     631 |         MASTER-SAAO |  P/ |   110 | 18.7 |        
     767 |         MASTER-SAAO |  P/ |   140 | 18.1 |        
     945 |         MASTER-SAAO |  P/ |   170 | 17.6 |        
    1131 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    1345 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    1525 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    1556 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    1767 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    1978 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    2158 |         MASTER-SAAO |  P/ |   540 | 17.0 |  Coadd 
    2189 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    2400 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    2611 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    2791 |         MASTER-SAAO |  P/ |   540 | 17.5 |  Coadd 
    2823 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3033 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3244 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3424 |         MASTER-SAAO |  P/ |   540 | 17.0 |  Coadd 
    3455 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3664 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    3864 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    4044 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    4074 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    4286 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    4497 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    4677 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    4708 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    5142 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    5353 |         MASTER-SAAO |  P/ |   180 | 16.5 |        
    5533 |         MASTER-SAAO |  P/ |   540 | 17.1 |  Coadd 
    5564 |         MASTER-SAAO |  P/ |   180 | 17.5 |        
    5774 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    5986 |         MASTER-SAAO |  P/ |   180 | 17.1 |        
    6166 |         MASTER-SAAO |  P/ |   540 | 17.5 |  Coadd 
    6197 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    6409 |         MASTER-SAAO |  P/ |   180 | 17.1 |        
    6621 |         MASTER-SAAO |  P/ |   180 | 17.0 |        
    6801 |         MASTER-SAAO |  P/ |   540 | 17.6 |  Coadd 
    6820 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    7030 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    7240 |         MASTER-SAAO |  P/ |   180 | 16.9 |        
    7420 |         MASTER-SAAO |  P/ |   540 | 17.4 |  Coadd 
    7450 |         MASTER-SAAO |  P/ |   180 | 16.2 |        
    7649 |         MASTER-SAAO |  P/ |   180 | 16.5 |        
    7860 |         MASTER-SAAO |  P/ |   180 | 16.3 |        
    8040 |         MASTER-SAAO |  P/ |   540 | 17.2 |  Coadd 
    8071 |         MASTER-SAAO |  P/ |   180 | 16.3 |        
    8281 |         MASTER-SAAO |  P/ |   180 | 16.3 |        
    8492 |         MASTER-SAAO |  P/ |   180 | 16.2 |        
    8702 |         MASTER-SAAO |  P/ |   180 | 16.5 |        


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



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

  ID = 7345
TYPE = 35
DAYS = 0


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 SWIFT GRB221226.95 (trigger No 1145959,01h 31m 40.08s , -41d 33m 14.4s, R=0.05) errorbox  21 sec after notice time and 42 sec after trigger time at 2022-12-26 22:42:02 UT, with upper limit up to  15.9 mag. The observations began at zenith distance = 58 deg. The sun  altitude  is -34.6 deg. 

The galactic latitude b = -73 deg., longitude l = 274 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2187664

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      47 |         MASTER-SAAO |  P/ |    10 | 15.9 |        


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



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

  ID = 7344
TYPE = 35
DAYS = 0


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 SWIFT GRB221226.95 (trigger No 1145959,01h 31m 40.08s , -41d 33m 14.4s, R=0.05) errorbox  21 sec after notice time and 42 sec after trigger time at 2022-12-26 22:42:02 UT, with upper limit up to  15.9 mag. The observations began at zenith distance = 58 deg. The sun  altitude  is -34.6 deg. 

The galactic latitude b = -73 deg., longitude l = 274 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2187664

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      47 |         MASTER-SAAO |  P/ |    10 | 15.9 |        


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



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

  ID = 7343
TYPE = 34
DAYS = 0


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 SWIFT GRB221226.95 (trigger No 1145959,01h 31m 40.08s , -41d 33m 14.4s, R=0.05) errorbox  21 sec after notice time and 42 sec after trigger time at 2022-12-26 22:42:02 UT, with upper limit up to  15.9 mag. The observations began at zenith distance = 58 deg. The sun  altitude  is -34.6 deg. 

The galactic latitude b = -73 deg., longitude l = 274 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2187664

We obtain a following upper limits.  

Tmid-T0  |          Site       |Filt.| Expt. | Limit| Comment
_________|_____________________|_____|_______|______|________

      47 |         MASTER-SAAO |  P/ |    10 | 15.9 |        


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

MASTER, 2002-2024

MASTER Net MASTER Database: GRB221226.95 page

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Vostryakovo

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Tunka

Kislovodsk

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IAC

Argentina

Mexico

Ural

Vostryakovo

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

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