GRB220118.77 page :: MASTER Database

MASTER Net MASTER Database: GRB220118.77 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 GRB220118.77

Trignum

1093742

Trigger time

2022-01-18 18:22:08.39

Notice time

2022-01-18 18:23:15.613638

Coord, eb

(12h 49m 04.32s , +22d 55m 04.8s) , 0.00180556

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You are viewing outdated information, relevant error box is here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
1853676	2022-01-18 18:30:28.39094	12^h 49^m 04.56^s +22^d 54^m 57.6^s	SWIFT	0.000194444	alert	1093742	1	81	alert
1853655	2022-01-18 18:23:19.00381	12^h 49^m 04.32^s +22^d 55^m 04.8^s	SWIFT	0	alert	1093742	1	78	alert
1853654	2022-01-18 18:23:15.613638	12^h 49^m 04.32^s +22^d 55^m 04.8^s	SWIFT	0.00180556	alert	1093742	4	69	alert
1853657	2022-01-18 18:23:45.445148	12^h 49^m 06.46^s +22^d 55^m 01.6^s	SWIFT	0	alert	1093742	8	68	alert
1853685	2022-01-18 18:46:05.195492	12^h 49^m 04.56^s +22^d 54^m 57.6^s	SWIFT	0.000888889	alert	1093742	6	67	alert
1853598	2022-01-18 18:21:11.903969	12^h 49^m 05.76^s +22^d 54^m 32.4^s	SWIFT	0.05	alert	1093742	4	61	alert

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

2022-01-18 18:22:08 (JD 2459598.265370)

Siderial time 4.752813 h

Ra 12:49:04.32 Dec 22:55:04.80
(192.268000d, 22.918000d)

Rise 2022-01-19 17:43:02

Transit 2022-01-19 02:24:43

Set 2022-01-19 11:02:28

Amur

Object: Altitude: 53.44 Azimuth: 306.97

Sun: Altitude: -46.29 Azimuth: 242.16

Moon: Altitude: 53.86 Azimuth: 52.32

Tunka

Object: Altitude: 38.93 Azimuth: 282.55

Sun: Altitude: -56.21 Azimuth: 208.22

Moon: Altitude: 60.86 Azimuth: 11.51

Kislovodsk

Object: Altitude: -1.33 Azimuth: 235.85

Sun: Altitude: -46.63 Azimuth: 107.89

Moon: Altitude: 41.06 Azimuth: 276.62

Tavrida

Object: Altitude: -5.58 Azimuth: 229.64

Sun: Altitude: -40.49 Azimuth: 101.39

Moon: Altitude: 34.92 Azimuth: 271.12

SAAO

Object: Altitude: -51.69 Azimuth: 273.37

Sun: Altitude: -7.75 Azimuth: 59.68

Moon: Altitude: -1.39 Azimuth: 243.37

IAC

Object: Altitude: -38.56 Azimuth: 185.77

Sun: Altitude: 1.34 Azimuth: 65.77

Moon: Altitude: -7.91 Azimuth: 238.42

Argentina

Object: Altitude: -46.87 Azimuth: 90.47

Sun: Altitude: 65.82 Azimuth: 112.03

Moon: Altitude: -75.06 Azimuth: 302.50

Mexico

Object: Altitude: 10.77 Azimuth: 110.38

Sun: Altitude: 35.88 Azimuth: 340.07

Moon: Altitude: -29.87 Azimuth: 150.78

Ural

Object: Altitude: 14.35 Azimuth: 249.87

Sun: Altitude: -48.33 Azimuth: 139.87

Moon: Altitude: 46.54 Azimuth: 305.54

Vostryakovo

Object: Altitude: 3.02 Azimuth: 232.41

Sun: Altitude: -39.62 Azimuth: 113.50

Moon: Altitude: 36.15 Azimuth: 281.82

Gal. latitude: 85.517970 Gal. longitude: 303.212155

Dist. to Sun: 113.916142

Dist. to Moon: 56.241382

Moon coord.: (130.679068 d, 23.043085 d)

Sun coord.: (300.437025 d, -20.501044 d)

Lunar disk: 0.992688

Lunar phase: 9.810709

Lunar bright limb: 77.328211

No SN in this field

2022-01-18 18:23:15 (JD 2459598.266146)

Siderial time 4.771475 h

Ra 12:49:04.32 Dec 22:55:04.80
(192.268000d, 22.918000d)

Rise 2022-01-19 17:43:02

Transit 2022-01-19 02:24:43

Set 2022-01-19 11:02:28

Amur

Object: Altitude: 53.58 Azimuth: 307.33

Sun: Altitude: -46.13 Azimuth: 242.46

Moon: Altitude: 53.73 Azimuth: 52.67

Tunka

Object: Altitude: 39.10 Azimuth: 282.80

Sun: Altitude: -56.13 Azimuth: 208.66

Moon: Altitude: 60.82 Azimuth: 12.01

Kislovodsk

Object: Altitude: -1.16 Azimuth: 236.05

Sun: Altitude: -46.82 Azimuth: 108.15

Moon: Altitude: 41.25 Azimuth: 276.83

Tavrida

Object: Altitude: -5.43 Azimuth: 229.85

Sun: Altitude: -40.68 Azimuth: 101.62

Moon: Altitude: 35.11 Azimuth: 271.32

SAAO

Object: Altitude: -51.45 Azimuth: 273.20

Sun: Altitude: -7.95 Azimuth: 59.52

Moon: Altitude: -1.18 Azimuth: 243.23

IAC

Object: Altitude: -38.54 Azimuth: 186.10

Sun: Altitude: 1.11 Azimuth: 65.90

Moon: Altitude: -7.71 Azimuth: 238.57

Argentina

Object: Altitude: -47.11 Azimuth: 90.33

Sun: Altitude: 65.60 Azimuth: 111.69

Moon: Altitude: -74.86 Azimuth: 301.91

Mexico

Object: Altitude: 10.54 Azimuth: 110.51

Sun: Altitude: 35.96 Azimuth: 340.38

Moon: Altitude: -29.99 Azimuth: 151.03

Ural

Object: Altitude: 14.49 Azimuth: 250.09

Sun: Altitude: -48.43 Azimuth: 140.24

Moon: Altitude: 46.66 Azimuth: 305.86

Vostryakovo

Object: Altitude: 3.14 Azimuth: 232.63

Sun: Altitude: -39.76 Azimuth: 113.79

Moon: Altitude: 36.29 Azimuth: 282.07

Gal. latitude: 85.517970 Gal. longitude: 303.212155

Dist. to Sun: 113.916836

Dist. to Moon: 56.232834

Moon coord.: (130.689142 d, 23.040923 d)

Sun coord.: (300.437851 d, -20.500885 d)

Lunar disk: 0.992676

Lunar phase: 9.818537

Lunar bright limb: 77.353810

No SN in this field

2022-01-18 19:23:15 (JD 2459598.307812)

Siderial time 5.774213 h

Ra 12:49:04.32 Dec 22:55:04.80
(192.268000d, 22.918000d)

Rise 2022-01-19 17:43:02

Transit 2022-01-19 02:24:43

Set 2022-01-19 11:02:28

Amur

Object: Altitude: 59.95 Azimuth: 329.96

Sun: Altitude: -37.15 Azimuth: 256.98

Moon: Altitude: 45.55 Azimuth: 69.06

Tunka

Object: Altitude: 47.82 Azimuth: 297.70

Sun: Altitude: -50.22 Azimuth: 230.06

Moon: Altitude: 56.97 Azimuth: 36.93

Kislovodsk

Object: Altitude: 8.35 Azimuth: 246.15

Sun: Altitude: -56.53 Azimuth: 124.67

Moon: Altitude: 51.37 Azimuth: 289.51

Tavrida

Object: Altitude: 3.34 Azimuth: 240.58

Sun: Altitude: -50.76 Azimuth: 115.72

Moon: Altitude: 45.24 Azimuth: 282.73

SAAO

Object: Altitude: -38.76 Azimuth: 265.28

Sun: Altitude: -18.29 Azimuth: 49.75

Moon: Altitude: 9.41 Azimuth: 235.07

IAC

Object: Altitude: -35.20 Azimuth: 202.92

Sun: Altitude: -11.23 Azimuth: 72.64

Moon: Altitude: 3.52 Azimuth: 245.79

Argentina

Object: Altitude: -59.85 Azimuth: 81.07

Sun: Altitude: 53.28 Azimuth: 98.18

Moon: Altitude: -63.32 Azimuth: 282.32

Mexico

Object: Altitude: -1.21 Azimuth: 117.87

Sun: Altitude: 38.42 Azimuth: 357.76

Moon: Altitude: -34.68 Azimuth: 165.84

Ural

Object: Altitude: 22.42 Azimuth: 262.07

Sun: Altitude: -52.41 Azimuth: 161.47

Moon: Altitude: 52.11 Azimuth: 324.65

Vostryakovo

Object: Altitude: 10.43 Azimuth: 244.50

Sun: Altitude: -46.97 Azimuth: 130.43

Moon: Altitude: 43.97 Azimuth: 296.40

Gal. latitude: 85.517970 Gal. longitude: 303.212155

Dist. to Sun: 113.954136

Dist. to Moon: 55.773740

Moon coord.: (131.230108 d, 22.923784 d)

Sun coord.: (300.482203 d, -20.492327 d)

Lunar disk: 0.992034

Lunar phase: 10.241370

Lunar bright limb: 78.679593

No SN in this field

2025-02-19 02:38:52 (JD 2460725.610324)

Siderial time 15.109341 h

Ra 12:49:04.32 Dec 22:55:04.80
(192.268000d, 22.918000d)

Rise 2025-02-19 15:40:04

Transit 2025-02-19 00:21:45

Set 2025-02-19 08:59:31

Amur

Object: Altitude: -1.79 Azimuth: 130.37

Sun: Altitude: 26.78 Azimuth: 342.47

Moon: Altitude: -19.39 Azimuth: 83.04

Tunka

Object: Altitude: 12.06 Azimuth: 111.87

Sun: Altitude: 17.90 Azimuth: 318.17

Moon: Altitude: -5.09 Azimuth: 65.16

Kislovodsk

Object: Altitude: 51.66 Azimuth: 70.05

Sun: Altitude: -15.65 Azimuth: 270.85

Moon: Altitude: 26.03 Azimuth: 13.24

Tavrida

Object: Altitude: 56.75 Azimuth: 59.25

Sun: Altitude: -21.70 Azimuth: 264.49

Moon: Altitude: 25.99 Azimuth: 4.29

SAAO

Object: Altitude: 32.21 Azimuth: 160.82

Sun: Altitude: -19.91 Azimuth: 298.53

Moon: Altitude: 74.46 Azimuth: 214.01

IAC

Object: Altitude: 71.42 Azimuth: 282.34

Sun: Altitude: -64.70 Azimuth: 231.99

Moon: Altitude: 24.66 Azimuth: 311.13

Argentina

Object: Altitude: 1.67 Azimuth: 241.54

Sun: Altitude: -36.67 Azimuth: 41.37

Moon: Altitude: 2.52 Azimuth: 291.08

Mexico

Object: Altitude: -6.63 Azimuth: 238.16

Sun: Altitude: -19.64 Azimuth: 88.33

Moon: Altitude: -52.39 Azimuth: 261.18

Ural

Object: Altitude: 37.22 Azimuth: 74.19

Sun: Altitude: -6.21 Azimuth: 281.32

Moon: Altitude: 9.86 Azimuth: 28.27

Vostryakovo

Object: Altitude: 48.71 Azimuth: 52.36

Sun: Altitude: -18.16 Azimuth: 263.65

Moon: Altitude: 15.14 Azimuth: 7.70

Gal. latitude: 85.517970 Gal. longitude: 303.212155

Dist. to Sun: 140.353265

Dist. to Moon: 49.506982

Moon coord.: (218.957815 d, -19.175805 d)

Sun coord.: (332.423108 d, -11.352450 d)

Lunar disk: 0.653133

Lunar phase: 72.165598

Lunar bright limb: 109.262473

No SN in this field

Recent coverage and limits telegrams

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

  ID = 5723
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) was pointed to the SWIFT GRB 220118A ( N. J. Klingler et al., GCN 31490) errorbox  4483 sec after notice time and 4505 sec after trigger time at 2022-01-18 19:35:43 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 29 deg. The sun  altitude  is -35.6 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB 220118A errorbox  40128 sec after notice time and 40150 sec after trigger time at 2022-01-19 05:29:48 UT, with upper limit up to  17.1 mag. The observations began at zenith distance = 78 deg. The sun  altitude  is -37.5 deg. 

The galactic latitude b = 86 deg., longitude l = 303 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1853598

We obtain a following upper limits.  

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

    4595 |         MASTER-Amur |   C |   180 | 14.5 |        
    5133 |         MASTER-Amur |   C |    60 | 15.0 |        
    5353 |         MASTER-Amur |   C |   180 | 15.9 |        
    5552 |         MASTER-Amur |   C |   180 | 15.9 |        
    5752 |         MASTER-Amur |   C |   180 | 16.0 |        
    5970 |         MASTER-Amur |   C |   180 | 15.8 |        
   40240 |         MASTER-OAFA |   C |   180 | 16.5 |        
   40745 |         MASTER-OAFA |   C |   180 | 16.7 |        
   41282 |         MASTER-OAFA |   C |    60 | 16.4 |        
   41600 |         MASTER-OAFA |   C |    60 | 16.4 |        
   41739 |         MASTER-OAFA |   C |   180 | 16.8 |        
   41879 |         MASTER-OAFA |   C |    60 | 16.4 |        
   42453 |         MASTER-OAFA |   C |    60 | 16.6 |        
   42851 |         MASTER-OAFA |   C |    60 | 16.7 |        
   42991 |         MASTER-OAFA |   C |   180 | 17.1 |        
   43130 |         MASTER-OAFA |   C |    60 | 16.7 |        
   43451 |         MASTER-OAFA |   C |    60 | 16.7 |        
   43960 |         MASTER-OAFA |   C |    60 | 16.7 |        
   44152 |         MASTER-OAFA |   C |    60 | 16.2 |        
   44292 |         MASTER-OAFA |   C |   180 | 16.4 |        
   45426 |         MASTER-OAFA |   C |   180 | 17.1 |        
   46421 |         MASTER-OAFA |   C |   180 | 16.9 |        
   46620 |         MASTER-OAFA |   C |   180 | 16.9 |        
   47342 |         MASTER-OAFA |   C |   180 | 17.1 |        
   68096 |             MASTER- |   C |   180 | 19.4 |        
   68096 |             MASTER- |   C |   180 | 19.3 |        
   68298 |             MASTER- |   C |   180 | 19.3 |        
   68298 |             MASTER- |   C |   180 | 19.4 |        
   68500 |             MASTER- |   C |   180 | 19.1 |        
   68500 |             MASTER- |   C |   180 | 19.2 |        
   68701 |             MASTER- |   C |   180 | 19.0 |        
   68701 |             MASTER- |   C |   180 | 19.0 |        
   74197 |         MASTER-Amur |   C |    60 | 17.2 |        
   74276 |         MASTER-Amur |   C |    60 | 17.2 |        
   74356 |         MASTER-Amur |   C |    60 | 17.3 |        
   75155 |         MASTER-Amur |   C |    60 | 17.3 |        
   75234 |         MASTER-Amur |   C |    60 | 17.3 |        
   75314 |         MASTER-Amur |   C |    60 | 17.4 |        
   76113 |         MASTER-Amur |   C |    60 | 17.3 |        
   76193 |         MASTER-Amur |   C |    60 | 17.3 |        
   76272 |         MASTER-Amur |   C |    60 | 17.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5718
TYPE = 35
DAYS = 0.5


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) was pointed to the SWIFT GRB 220118A ( N. J. Klingler et al., GCN 31490) errorbox  4483 sec after notice time and 4505 sec after trigger time at 2022-01-18 19:35:43 UT, with upper limit up to  16.0 mag. The observations began at zenith distance = 29 deg. The sun  altitude  is -35.6 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB 220118A errorbox  40128 sec after notice time and 40150 sec after trigger time at 2022-01-19 05:29:48 UT, with upper limit up to  17.1 mag. The observations began at zenith distance = 78 deg. The sun  altitude  is -37.5 deg. 

The galactic latitude b = 86 deg., longitude l = 303 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1853598

We obtain a following upper limits.  

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

    4595 |         MASTER-Amur |   C |   180 | 14.5 |        
    5133 |         MASTER-Amur |   C |    60 | 15.0 |        
    5353 |         MASTER-Amur |   C |   180 | 15.9 |        
    5552 |         MASTER-Amur |   C |   180 | 15.9 |        
    5752 |         MASTER-Amur |   C |   180 | 16.0 |        
    5970 |         MASTER-Amur |   C |   180 | 15.8 |        
   40240 |         MASTER-OAFA |   C |   180 | 16.5 |        
   40745 |         MASTER-OAFA |   C |   180 | 16.7 |        
   41282 |         MASTER-OAFA |   C |    60 | 16.4 |        
   41600 |         MASTER-OAFA |   C |    60 | 16.4 |        
   41739 |         MASTER-OAFA |   C |   180 | 16.8 |        
   41879 |         MASTER-OAFA |   C |    60 | 16.4 |        
   42453 |         MASTER-OAFA |   C |    60 | 16.6 |        
   42851 |         MASTER-OAFA |   C |    60 | 16.7 |        
   42991 |         MASTER-OAFA |   C |   180 | 17.1 |        
   43130 |         MASTER-OAFA |   C |    60 | 16.7 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5717
TYPE = 35
DAYS = 0.1


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) was pointed to the SWIFT GRB 220118A ( N. J. Klingler et al., GCN 31490) errorbox  4483 sec after notice time and 4505 sec after trigger time at 2022-01-18 19:35:43 UT, with upper limit up to  16.0 mag. The observations began at zenith distance = 29 deg. The sun  altitude  is -35.6 deg. 

The galactic latitude b = 86 deg., longitude l = 303 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1853598

We obtain a following upper limits.  

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

    4595 |         MASTER-Amur |   C |   180 | 14.5 |        
    5133 |         MASTER-Amur |   C |    60 | 15.0 |        
    5353 |         MASTER-Amur |   C |   180 | 15.9 |        
    5552 |         MASTER-Amur |   C |   180 | 15.9 |        
    5752 |         MASTER-Amur |   C |   180 | 16.0 |        
    5970 |         MASTER-Amur |   C |   180 | 15.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5714
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) was pointed to the SWIFT GRB 220118A ( N. J. Klingler et al., GCN 31490) errorbox  4483 sec after notice time and 4505 sec after trigger time at 2022-01-18 19:35:43 UT, with upper limit up to  15.9 mag. The observations began at zenith distance = 29 deg. The sun  altitude  is -35.6 deg. 

The galactic latitude b = 86 deg., longitude l = 303 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1853598

We obtain a following upper limits.  

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

    4595 |         MASTER-Amur |   C |   180 | 14.5 |        
    5133 |         MASTER-Amur |   C |    60 | 15.0 |        
    5353 |         MASTER-Amur |   C |   180 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5713
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) was pointed to the SWIFT GRB 220118A ( N. J. Klingler et al., GCN 31490) errorbox  4483 sec after notice time and 4505 sec after trigger time at 2022-01-18 19:35:43 UT, with upper limit up to  15.9 mag. The observations began at zenith distance = 29 deg. The sun  altitude  is -35.6 deg. 

The galactic latitude b = 86 deg., longitude l = 303 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1853598

We obtain a following upper limits.  

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

    4595 |         MASTER-Amur |   C |   180 | 14.5 |        
    5133 |         MASTER-Amur |   C |    60 | 15.0 |        
    5353 |         MASTER-Amur |   C |   180 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 5712
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) was pointed to the SWIFT GRB 220118A ( N. J. Klingler et al., GCN 31490) errorbox  4483 sec after notice time and 4505 sec after trigger time at 2022-01-18 19:35:43 UT, with upper limit up to  15.9 mag. The observations began at zenith distance = 29 deg. The sun  altitude  is -35.6 deg. 

The galactic latitude b = 86 deg., longitude l = 303 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1853598

We obtain a following upper limits.  

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

    4595 |         MASTER-Amur |   C |   180 | 14.5 |        
    5133 |         MASTER-Amur |   C |    60 | 15.0 |        
    5353 |         MASTER-Amur |   C |   180 | 15.9 |        
Filter C is a clear (unfiltred) band. 


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



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  ID = 5711
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) was pointed to the SWIFT GRB 220118A ( N. J. Klingler et al., GCN 31490) errorbox  4483 sec after notice time and 4505 sec after trigger time at 2022-01-18 19:35:43 UT, with upper limit up to  14.5 mag. The observations began at zenith distance = 29 deg. The sun  altitude  is -35.6 deg. 

The galactic latitude b = 86 deg., longitude l = 303 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1853598

We obtain a following upper limits.  

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

    4595 |         MASTER-Amur |   C |   180 | 14.5 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025

MASTER Net MASTER Database: GRB220118.77 page

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Argentina

Mexico

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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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