MASTER Net MASTER Database: IceCube210322.11 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 ICECUBE IceCube210322.11
Trignum 19489408
Trigger time 2021-03-22 02:34:09.17
Notice time 2021-03-22 07:32:42.247143
Coord, eb (05h 42m 01.68s , -44d 43m 19.2s) , 0.65
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
1573442 2021-03-22 07:32:42.247143 05h 42m 01.68s -44d 43m 19.2s ICECUBE 0.65 alert 19489408 1 174 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

2021-03-22 02:34:09 (JD 2459295.607049)

Siderial time 17.065466 h

Ra 05:42:01.68 Dec -44:43:19.20
( 85.507000d, -44.722000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -38.15 Azimuth: 297.04

Sun: Altitude: 38.53 Azimuth: 340.10

Moon: Altitude: 6.55 Azimuth: 237.65

Tunka

Object: Altitude: -53.05 Azimuth: 281.73

Sun: Altitude: 28.83 Azimuth: 312.99

Moon: Altitude: -3.91 Azimuth: 218.80

Kislovodsk

Object: Altitude: -86.55 Azimuth: 71.97

Sun: Altitude: -7.10 Azimuth: 262.37

Moon: Altitude: -19.27 Azimuth: 163.93

Tavrida

Object: Altitude: -80.68 Azimuth: 85.42

Sun: Altitude: -12.90 Azimuth: 256.05

Moon: Altitude: -16.27 Azimuth: 156.26

SAAO

Object: Altitude: -9.26 Azimuth: 18.62

Sun: Altitude: -27.01 Azimuth: 288.08

Moon: Altitude: -55.72 Azimuth: 88.15

IAC

Object: Altitude: -37.68 Azimuth: 53.56

Sun: Altitude: -55.05 Azimuth: 217.83

Moon: Altitude: 0.44 Azimuth: 118.75

Argentina

Object: Altitude: 39.79 Azimuth: 55.87

Sun: Altitude: -46.37 Azimuth: 50.66

Moon: Altitude: 14.76 Azimuth: 133.09

Mexico

Object: Altitude: 11.51 Azimuth: 16.09

Sun: Altitude: -13.95 Azimuth: 99.28

Moon: Altitude: 79.26 Azimuth: 60.09

Ural

Object: Altitude: -75.46 Azimuth: 217.42

Sun: Altitude: 4.06 Azimuth: 275.26

Moon: Altitude: -7.68 Azimuth: 180.20

Vostryakovo

Object: Altitude: -77.80 Azimuth: 146.97

Sun: Altitude: -8.05 Azimuth: 257.16

Moon: Altitude: -7.26 Azimuth: 160.47

Gal. latitude: -30.368103 Gal. longitude: 250.944349

Dist. to Sun: 86.290743

Dist. to Moon: 70.888609

Moon coord.: (97.685245 d, 25.287566 d)

Sun coord.: (1.286325 d, 0.557885 d)

Lunar disk: 0.549542

Lunar phase: 84.313594

Lunar bright limb: 273.248914

No SN in this field

2021-03-22 07:32:42 (JD 2459295.814375)

Siderial time 22.054922 h

Ra 05:42:01.68 Dec -44:43:19.20
( 85.507000d, -44.722000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -7.46 Azimuth: 342.50

Sun: Altitude: 19.60 Azimuth: 65.76

Moon: Altitude: 50.58 Azimuth: 294.27

Tunka

Object: Altitude: -15.44 Azimuth: 326.06

Sun: Altitude: 31.10 Azimuth: 41.79

Moon: Altitude: 35.39 Azimuth: 273.11

Kislovodsk

Object: Altitude: -41.32 Azimuth: 297.10

Sun: Altitude: 41.18 Azimuth: 324.76

Moon: Altitude: -4.40 Azimuth: 228.12

Tavrida

Object: Altitude: -47.26 Azimuth: 292.80

Sun: Altitude: 36.52 Azimuth: 315.55

Moon: Altitude: -8.00 Azimuth: 221.63

SAAO

Object: Altitude: -1.19 Azimuth: 327.84

Sun: Altitude: 34.40 Azimuth: 243.24

Moon: Altitude: -59.95 Azimuth: 274.85

IAC

Object: Altitude: -71.32 Azimuth: 334.50

Sun: Altitude: 4.90 Azimuth: 271.92

Moon: Altitude: -36.24 Azimuth: 175.72

Argentina

Object: Altitude: -4.62 Azimuth: 28.26

Sun: Altitude: -39.30 Azimuth: 299.38

Moon: Altitude: -40.39 Azimuth: 97.67

Mexico

Object: Altitude: -26.13 Azimuth: 51.72

Sun: Altitude: -58.28 Azimuth: 182.56

Moon: Altitude: 18.93 Azimuth: 108.75

Ural

Object: Altitude: -37.52 Azimuth: 296.52

Sun: Altitude: 33.17 Azimuth: 349.56

Moon: Altitude: 12.06 Azimuth: 241.66

Vostryakovo

Object: Altitude: -48.28 Azimuth: 283.68

Sun: Altitude: 29.92 Azimuth: 324.21

Moon: Altitude: 1.46 Azimuth: 224.24

Gal. latitude: -30.368103 Gal. longitude: 250.944349

Dist. to Sun: 86.214801

Dist. to Moon: 71.383343

Moon coord.: (100.514107 d, 25.331766 d)

Sun coord.: (1.475092 d, 0.639704 d)

Lunar disk: 0.569817

Lunar phase: 81.973341

Lunar bright limb: 274.476194

No SN in this field

2021-03-22 08:32:42 (JD 2459295.856042)

Siderial time 23.057660 h

Ra 05:42:01.68 Dec -44:43:19.20
( 85.507000d, -44.722000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -5.42 Azimuth: 353.04

Sun: Altitude: 10.51 Azimuth: 78.14

Moon: Altitude: 58.30 Azimuth: 312.56

Tunka

Object: Altitude: -10.93 Azimuth: 336.00

Sun: Altitude: 24.08 Azimuth: 56.78

Moon: Altitude: 44.20 Azimuth: 285.72

Kislovodsk

Object: Altitude: -31.93 Azimuth: 303.45

Sun: Altitude: 45.86 Azimuth: 344.48

Moon: Altitude: 3.97 Azimuth: 238.17

Tavrida

Object: Altitude: -37.65 Azimuth: 299.12

Sun: Altitude: 42.74 Azimuth: 333.33

Moon: Altitude: -0.48 Azimuth: 232.36

SAAO

Object: Altitude: 6.29 Azimuth: 320.21

Sun: Altitude: 44.94 Azimuth: 229.30

Moon: Altitude: -47.75 Azimuth: 266.82

IAC

Object: Altitude: -63.48 Azimuth: 315.31

Sun: Altitude: 18.05 Azimuth: 279.31

Moon: Altitude: -35.40 Azimuth: 191.83

Argentina

Object: Altitude: -9.74 Azimuth: 18.82

Sun: Altitude: -27.63 Azimuth: 288.02

Moon: Altitude: -52.64 Azimuth: 91.00

Mexico

Object: Altitude: -36.48 Azimuth: 54.81

Sun: Altitude: -54.70 Azimuth: 209.15

Moon: Altitude: 7.43 Azimuth: 115.16

Ural

Object: Altitude: -30.54 Azimuth: 306.28

Sun: Altitude: 33.40 Azimuth: 7.52

Moon: Altitude: 19.31 Azimuth: 252.97

Vostryakovo

Object: Altitude: -40.19 Azimuth: 293.43

Sun: Altitude: 33.85 Azimuth: 341.28

Moon: Altitude: 7.75 Azimuth: 235.74

Gal. latitude: -30.368103 Gal. longitude: 250.944349

Dist. to Sun: 86.199545

Dist. to Moon: 71.487577

Moon coord.: (101.084513 d, 25.334131 d)

Sun coord.: (1.513027 d, 0.656146 d)

Lunar disk: 0.573892

Lunar phase: 81.501510

Lunar bright limb: 274.724837

No SN in this field

2025-05-09 05:07:34 (JD 2460804.713588)

Siderial time 22.785536 h

Ra 05:42:01.68 Dec -44:43:19.20
( 85.507000d, -44.722000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -5.80 Azimuth: 350.15

Sun: Altitude: 51.16 Azimuth: 41.16

Moon: Altitude: -21.44 Azimuth: 251.56

Tunka

Object: Altitude: -12.02 Azimuth: 333.26

Sun: Altitude: 55.51 Azimuth: 2.03

Moon: Altitude: -33.91 Azimuth: 227.71

Kislovodsk

Object: Altitude: -34.42 Azimuth: 301.66

Sun: Altitude: 33.90 Azimuth: 278.41

Moon: Altitude: -46.81 Azimuth: 146.21

Tavrida

Object: Altitude: -40.21 Azimuth: 297.36

Sun: Altitude: 27.74 Azimuth: 272.70

Moon: Altitude: -42.23 Azimuth: 136.20

SAAO

Object: Altitude: 4.13 Azimuth: 322.15

Sun: Altitude: -1.96 Azimuth: 250.65

Moon: Altitude: -33.57 Azimuth: 56.40

IAC

Object: Altitude: -65.93 Azimuth: 318.95

Sun: Altitude: -14.96 Azimuth: 240.39

Moon: Altitude: -10.00 Azimuth: 89.28

Argentina

Object: Altitude: -8.54 Azimuth: 21.50

Sun: Altitude: -73.48 Azimuth: 329.06

Moon: Altitude: 39.82 Azimuth: 111.97

Mexico

Object: Altitude: -33.63 Azimuth: 54.13

Sun: Altitude: -32.54 Azimuth: 142.83

Moon: Altitude: 53.33 Azimuth: 7.72

Ural

Object: Altitude: -32.36 Azimuth: 303.64

Sun: Altitude: 39.35 Azimuth: 303.79

Moon: Altitude: -38.14 Azimuth: 173.09

Vostryakovo

Object: Altitude: -42.34 Azimuth: 290.84

Sun: Altitude: 28.85 Azimuth: 281.49

Moon: Altitude: -35.44 Azimuth: 146.06

Gal. latitude: -30.368103 Gal. longitude: 250.944349

Dist. to Sun: 71.708752

Dist. to Moon: 95.817781

Moon coord.: (189.161325 d, -5.351982 d)

Sun coord.: (46.027778 d, 17.335333 d)

Lunar disk: 0.894632

Lunar phase: 37.883232

Lunar bright limb: 291.489485

No SN in this field
Recent coverage and limits telegrams

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

  ID = 4012
TYPE = 35
DAYS = 3


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 ICECUBE Alert 210322.11 (trigger No 19489408,05h 42m 01.68s , -44d 43m 19.2s, R=0.65) errorbox  36421 sec after notice time and 54330 sec after trigger time at 2021-03-22 17:39:39 UT, with upper limit up to  20.2 mag. Observations started at twilight.  The observations began at zenith distance = 20 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -30 deg., longitude l = 251 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1573442

We obtain a following upper limits.  

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

   54420 | 2021-03-22 17:39:39 |         MASTER-SAAO | (05h 42m 50.14s , -44d 49m 46.3s) |   C |   180 | 19.0 |        
   54621 | 2021-03-22 17:43:00 |         MASTER-SAAO | (05h 42m 54.74s , -44d 48m 42.1s) |   C |   180 | 19.2 |        
   54821 | 2021-03-22 17:46:20 |         MASTER-SAAO | (05h 42m 48.21s , -44d 49m 07.7s) |   C |   180 | 19.5 |        
   55021 | 2021-03-22 17:49:39 |         MASTER-SAAO | (05h 42m 49.96s , -44d 48m 02.5s) |   C |   180 | 19.5 |        
   55221 | 2021-03-22 17:52:59 |         MASTER-SAAO | (05h 42m 56.92s , -44d 48m 57.2s) |   C |   180 | 19.7 |        
   55420 | 2021-03-22 17:56:19 |         MASTER-SAAO | (05h 42m 52.30s , -44d 49m 51.6s) |   C |   180 | 19.8 |        
   55620 | 2021-03-22 17:59:39 |         MASTER-SAAO | (05h 42m 59.42s , -44d 49m 42.9s) |   C |   180 | 19.8 |        
   55820 | 2021-03-22 18:02:58 |         MASTER-SAAO | (05h 42m 56.31s , -44d 47m 46.1s) |   C |   180 | 19.9 |        
   56019 | 2021-03-22 18:06:18 |         MASTER-SAAO | (05h 42m 57.07s , -44d 49m 23.6s) |   C |   180 | 19.9 |        
   60921 | 2021-03-22 19:28:00 |         MASTER-SAAO | (05h 43m 12.11s , -44d 44m 47.6s) |   C |   180 | 19.8 |        
   61129 | 2021-03-22 19:31:28 |         MASTER-SAAO | (05h 43m 07.12s , -44d 45m 18.6s) |   C |   180 | 20.0 |        
   61329 | 2021-03-22 19:34:47 |         MASTER-SAAO | (05h 43m 05.85s , -44d 44m 11.4s) |   C |   180 | 20.0 |        
   61529 | 2021-03-22 19:38:08 |         MASTER-SAAO | (05h 43m 12.41s , -44d 45m 04.8s) |   C |   180 | 20.0 |        
   62287 | 2021-03-22 19:50:46 |         MASTER-SAAO | (05h 49m 28.95s , -45d 35m 28.9s) |   C |   180 | 20.2 |        
   62487 | 2021-03-22 19:54:06 |         MASTER-SAAO | (05h 49m 21.25s , -45d 36m 24.2s) |   C |   180 | 20.1 |        
   62686 | 2021-03-22 19:57:25 |         MASTER-SAAO | (05h 49m 26.30s , -43d 35m 53.3s) |   C |   180 | 20.1 |        
   62886 | 2021-03-22 20:00:45 |         MASTER-SAAO | (05h 49m 24.26s , -43d 34m 16.0s) |   C |   180 | 20.0 |        
   63086 | 2021-03-22 20:04:05 |         MASTER-SAAO | (05h 37m 24.08s , -43d 35m 54.2s) |   C |   180 | 19.9 |        
   63286 | 2021-03-22 20:07:25 |         MASTER-SAAO | (05h 37m 26.49s , -43d 34m 19.0s) |   C |   180 | 19.9 |        
   63486 | 2021-03-22 20:10:45 |         MASTER-SAAO | (05h 37m 22.09s , -45d 34m 52.6s) |   C |   180 | 20.0 |        
   63686 | 2021-03-22 20:14:04 |         MASTER-SAAO | (05h 37m 22.57s , -45d 33m 45.7s) |   C |   180 | 19.7 |        
   63885 | 2021-03-22 20:17:24 |         MASTER-SAAO | (05h 44m 15.46s , -43d 10m 40.7s) |   C |   180 | 20.0 |        
   64085 | 2021-03-22 20:20:44 |         MASTER-SAAO | (05h 44m 07.56s , -43d 11m 34.5s) |   C |   180 | 20.0 |        
   64285 | 2021-03-22 20:24:03 |         MASTER-SAAO | (05h 44m 14.96s , -45d 11m 12.9s) |   C |   180 | 20.0 |        
   64484 | 2021-03-22 20:27:23 |         MASTER-SAAO | (05h 44m 12.61s , -45d 09m 27.5s) |   C |   180 | 20.0 |        
   64684 | 2021-03-22 20:30:43 |         MASTER-SAAO | (05h 43m 09.25s , -44d 44m 20.5s) |   C |   180 | 20.0 |        
   64824 | 2021-03-22 20:34:02 |         MASTER-SAAO | (05h 32m 14.02s , -44d 57m 21.0s) |   C |    60 | 19.4 |        
   64904 | 2021-03-22 20:35:22 |         MASTER-SAAO | (05h 32m 09.42s , -44d 58m 07.8s) |   C |    60 | 19.4 |        
   64983 | 2021-03-22 20:36:42 |         MASTER-SAAO | (05h 44m 10.27s , -46d 27m 03.6s) |   C |    60 | 19.3 |        
   65063 | 2021-03-22 20:38:02 |         MASTER-SAAO | (05h 44m 16.80s , -46d 28m 01.4s) |   C |    60 | 19.2 |        
   68318 | 2021-03-22 21:31:17 |         MASTER-SAAO | (05h 43m 06.94s , -44d 41m 06.1s) |   C |   180 | 19.9 |        
   71957 | 2021-03-22 22:31:56 |         MASTER-SAAO | (05h 43m 05.06s , -44d 40m 08.9s) |   C |   180 | 19.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 4000
TYPE = 35
DAYS = 2


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 ICECUBE Alert 210322.11 (trigger No 19489408,05h 42m 01.68s , -44d 43m 19.2s, R=0.65) errorbox  36421 sec after notice time and 54330 sec after trigger time at 2021-03-22 17:39:39 UT, with upper limit up to  20.2 mag. Observations started at twilight.  The observations began at zenith distance = 20 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -30 deg., longitude l = 251 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1573442

We obtain a following upper limits.  

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

   54420 | 2021-03-22 17:39:39 |         MASTER-SAAO | (05h 42m 50.14s , -44d 49m 46.3s) |   C |   180 | 19.0 |        
   54621 | 2021-03-22 17:43:00 |         MASTER-SAAO | (05h 42m 54.74s , -44d 48m 42.1s) |   C |   180 | 19.2 |        
   54821 | 2021-03-22 17:46:20 |         MASTER-SAAO | (05h 42m 48.21s , -44d 49m 07.7s) |   C |   180 | 19.5 |        
   55021 | 2021-03-22 17:49:39 |         MASTER-SAAO | (05h 42m 49.96s , -44d 48m 02.5s) |   C |   180 | 19.5 |        
   55221 | 2021-03-22 17:52:59 |         MASTER-SAAO | (05h 42m 56.92s , -44d 48m 57.2s) |   C |   180 | 19.7 |        
   55420 | 2021-03-22 17:56:19 |         MASTER-SAAO | (05h 42m 52.30s , -44d 49m 51.6s) |   C |   180 | 19.8 |        
   55620 | 2021-03-22 17:59:39 |         MASTER-SAAO | (05h 42m 59.42s , -44d 49m 42.9s) |   C |   180 | 19.8 |        
   55820 | 2021-03-22 18:02:58 |         MASTER-SAAO | (05h 42m 56.31s , -44d 47m 46.1s) |   C |   180 | 19.9 |        
   56019 | 2021-03-22 18:06:18 |         MASTER-SAAO | (05h 42m 57.07s , -44d 49m 23.6s) |   C |   180 | 19.9 |        
   60921 | 2021-03-22 19:28:00 |         MASTER-SAAO | (05h 43m 12.11s , -44d 44m 47.6s) |   C |   180 | 19.8 |        
   61129 | 2021-03-22 19:31:28 |         MASTER-SAAO | (05h 43m 07.12s , -44d 45m 18.6s) |   C |   180 | 20.0 |        
   61329 | 2021-03-22 19:34:47 |         MASTER-SAAO | (05h 43m 05.85s , -44d 44m 11.4s) |   C |   180 | 20.0 |        
   61529 | 2021-03-22 19:38:08 |         MASTER-SAAO | (05h 43m 12.41s , -44d 45m 04.8s) |   C |   180 | 20.0 |        
   62287 | 2021-03-22 19:50:46 |         MASTER-SAAO | (05h 49m 28.95s , -45d 35m 28.9s) |   C |   180 | 20.2 |        
   62487 | 2021-03-22 19:54:06 |         MASTER-SAAO | (05h 49m 21.25s , -45d 36m 24.2s) |   C |   180 | 20.1 |        
   62686 | 2021-03-22 19:57:25 |         MASTER-SAAO | (05h 49m 26.30s , -43d 35m 53.3s) |   C |   180 | 20.1 |        
   62886 | 2021-03-22 20:00:45 |         MASTER-SAAO | (05h 49m 24.26s , -43d 34m 16.0s) |   C |   180 | 20.0 |        
   63086 | 2021-03-22 20:04:05 |         MASTER-SAAO | (05h 37m 24.08s , -43d 35m 54.2s) |   C |   180 | 19.9 |        
   63286 | 2021-03-22 20:07:25 |         MASTER-SAAO | (05h 37m 26.49s , -43d 34m 19.0s) |   C |   180 | 19.9 |        
   63486 | 2021-03-22 20:10:45 |         MASTER-SAAO | (05h 37m 22.09s , -45d 34m 52.6s) |   C |   180 | 20.0 |        
   63686 | 2021-03-22 20:14:04 |         MASTER-SAAO | (05h 37m 22.57s , -45d 33m 45.7s) |   C |   180 | 19.7 |        
   63885 | 2021-03-22 20:17:24 |         MASTER-SAAO | (05h 44m 15.46s , -43d 10m 40.7s) |   C |   180 | 20.0 |        
   64085 | 2021-03-22 20:20:44 |         MASTER-SAAO | (05h 44m 07.56s , -43d 11m 34.5s) |   C |   180 | 20.0 |        
   64285 | 2021-03-22 20:24:03 |         MASTER-SAAO | (05h 44m 14.96s , -45d 11m 12.9s) |   C |   180 | 20.0 |        
   64484 | 2021-03-22 20:27:23 |         MASTER-SAAO | (05h 44m 12.61s , -45d 09m 27.5s) |   C |   180 | 20.0 |        
   64684 | 2021-03-22 20:30:43 |         MASTER-SAAO | (05h 43m 09.25s , -44d 44m 20.5s) |   C |   180 | 20.0 |        
   64824 | 2021-03-22 20:34:02 |         MASTER-SAAO | (05h 32m 14.02s , -44d 57m 21.0s) |   C |    60 | 19.4 |        
   64904 | 2021-03-22 20:35:22 |         MASTER-SAAO | (05h 32m 09.42s , -44d 58m 07.8s) |   C |    60 | 19.4 |        
   64983 | 2021-03-22 20:36:42 |         MASTER-SAAO | (05h 44m 10.27s , -46d 27m 03.6s) |   C |    60 | 19.3 |        
   65063 | 2021-03-22 20:38:02 |         MASTER-SAAO | (05h 44m 16.80s , -46d 28m 01.4s) |   C |    60 | 19.2 |        
   68318 | 2021-03-22 21:31:17 |         MASTER-SAAO | (05h 43m 06.94s , -44d 41m 06.1s) |   C |   180 | 19.9 |        
   71957 | 2021-03-22 22:31:56 |         MASTER-SAAO | (05h 43m 05.06s , -44d 40m 08.9s) |   C |   180 | 19.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 3999
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 ICECUBE Alert 210322.11 (trigger No 19489408,05h 42m 01.68s , -44d 43m 19.2s, R=0.65) errorbox  36421 sec after notice time and 54330 sec after trigger time at 2021-03-22 17:39:39 UT, with upper limit up to  20.2 mag. Observations started at twilight.  The observations began at zenith distance = 20 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -30 deg., longitude l = 251 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1573442

We obtain a following upper limits.  

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

   54420 | 2021-03-22 17:39:39 |         MASTER-SAAO | (05h 42m 50.14s , -44d 49m 46.3s) |   C |   180 | 19.0 |        
   54621 | 2021-03-22 17:43:00 |         MASTER-SAAO | (05h 42m 54.74s , -44d 48m 42.1s) |   C |   180 | 19.2 |        
   54821 | 2021-03-22 17:46:20 |         MASTER-SAAO | (05h 42m 48.21s , -44d 49m 07.7s) |   C |   180 | 19.5 |        
   55021 | 2021-03-22 17:49:39 |         MASTER-SAAO | (05h 42m 49.96s , -44d 48m 02.5s) |   C |   180 | 19.5 |        
   55221 | 2021-03-22 17:52:59 |         MASTER-SAAO | (05h 42m 56.92s , -44d 48m 57.2s) |   C |   180 | 19.7 |        
   55420 | 2021-03-22 17:56:19 |         MASTER-SAAO | (05h 42m 52.30s , -44d 49m 51.6s) |   C |   180 | 19.8 |        
   55620 | 2021-03-22 17:59:39 |         MASTER-SAAO | (05h 42m 59.42s , -44d 49m 42.9s) |   C |   180 | 19.8 |        
   55820 | 2021-03-22 18:02:58 |         MASTER-SAAO | (05h 42m 56.31s , -44d 47m 46.1s) |   C |   180 | 19.9 |        
   56019 | 2021-03-22 18:06:18 |         MASTER-SAAO | (05h 42m 57.07s , -44d 49m 23.6s) |   C |   180 | 19.9 |        
   60921 | 2021-03-22 19:28:00 |         MASTER-SAAO | (05h 43m 12.11s , -44d 44m 47.6s) |   C |   180 | 19.8 |        
   61129 | 2021-03-22 19:31:28 |         MASTER-SAAO | (05h 43m 07.12s , -44d 45m 18.6s) |   C |   180 | 20.0 |        
   61329 | 2021-03-22 19:34:47 |         MASTER-SAAO | (05h 43m 05.85s , -44d 44m 11.4s) |   C |   180 | 20.0 |        
   61529 | 2021-03-22 19:38:08 |         MASTER-SAAO | (05h 43m 12.41s , -44d 45m 04.8s) |   C |   180 | 20.0 |        
   62287 | 2021-03-22 19:50:46 |         MASTER-SAAO | (05h 49m 28.95s , -45d 35m 28.9s) |   C |   180 | 20.2 |        
   62487 | 2021-03-22 19:54:06 |         MASTER-SAAO | (05h 49m 21.25s , -45d 36m 24.2s) |   C |   180 | 20.1 |        
   62686 | 2021-03-22 19:57:25 |         MASTER-SAAO | (05h 49m 26.30s , -43d 35m 53.3s) |   C |   180 | 20.1 |        
   62886 | 2021-03-22 20:00:45 |         MASTER-SAAO | (05h 49m 24.26s , -43d 34m 16.0s) |   C |   180 | 20.0 |        
   63086 | 2021-03-22 20:04:05 |         MASTER-SAAO | (05h 37m 24.08s , -43d 35m 54.2s) |   C |   180 | 19.9 |        
   63286 | 2021-03-22 20:07:25 |         MASTER-SAAO | (05h 37m 26.49s , -43d 34m 19.0s) |   C |   180 | 19.9 |        
   63486 | 2021-03-22 20:10:45 |         MASTER-SAAO | (05h 37m 22.09s , -45d 34m 52.6s) |   C |   180 | 20.0 |        
   63686 | 2021-03-22 20:14:04 |         MASTER-SAAO | (05h 37m 22.57s , -45d 33m 45.7s) |   C |   180 | 19.7 |        
   63885 | 2021-03-22 20:17:24 |         MASTER-SAAO | (05h 44m 15.46s , -43d 10m 40.7s) |   C |   180 | 20.0 |        
   64085 | 2021-03-22 20:20:44 |         MASTER-SAAO | (05h 44m 07.56s , -43d 11m 34.5s) |   C |   180 | 20.0 |        
   64285 | 2021-03-22 20:24:03 |         MASTER-SAAO | (05h 44m 14.96s , -45d 11m 12.9s) |   C |   180 | 20.0 |        
   64484 | 2021-03-22 20:27:23 |         MASTER-SAAO | (05h 44m 12.61s , -45d 09m 27.5s) |   C |   180 | 20.0 |        
   64684 | 2021-03-22 20:30:43 |         MASTER-SAAO | (05h 43m 09.25s , -44d 44m 20.5s) |   C |   180 | 20.0 |        
   64824 | 2021-03-22 20:34:02 |         MASTER-SAAO | (05h 32m 14.02s , -44d 57m 21.0s) |   C |    60 | 19.4 |        
   64904 | 2021-03-22 20:35:22 |         MASTER-SAAO | (05h 32m 09.42s , -44d 58m 07.8s) |   C |    60 | 19.4 |        
   64983 | 2021-03-22 20:36:42 |         MASTER-SAAO | (05h 44m 10.27s , -46d 27m 03.6s) |   C |    60 | 19.3 |        
   65063 | 2021-03-22 20:38:02 |         MASTER-SAAO | (05h 44m 16.80s , -46d 28m 01.4s) |   C |    60 | 19.2 |        
   68318 | 2021-03-22 21:31:17 |         MASTER-SAAO | (05h 43m 06.94s , -44d 41m 06.1s) |   C |   180 | 19.9 |        
   71957 | 2021-03-22 22:31:56 |         MASTER-SAAO | (05h 43m 05.06s , -44d 40m 08.9s) |   C |   180 | 19.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 3998
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 ICECUBE Alert 210322.11 (trigger No 19489408,05h 42m 01.68s , -44d 43m 19.2s, R=0.65) errorbox  36421 sec after notice time and 54330 sec after trigger time at 2021-03-22 17:39:39 UT, with upper limit up to  20.0 mag. Observations started at twilight.  The observations began at zenith distance = 20 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -30 deg., longitude l = 251 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1573442

We obtain a following upper limits.  

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

   54420 | 2021-03-22 17:39:39 |         MASTER-SAAO | (05h 42m 50.14s , -44d 49m 46.3s) |   C |   180 | 19.0 |        
   54621 | 2021-03-22 17:43:00 |         MASTER-SAAO | (05h 42m 54.74s , -44d 48m 42.1s) |   C |   180 | 19.2 |        
   54821 | 2021-03-22 17:46:20 |         MASTER-SAAO | (05h 42m 48.21s , -44d 49m 07.7s) |   C |   180 | 19.5 |        
   55021 | 2021-03-22 17:49:39 |         MASTER-SAAO | (05h 42m 49.96s , -44d 48m 02.5s) |   C |   180 | 19.5 |        
   55221 | 2021-03-22 17:52:59 |         MASTER-SAAO | (05h 42m 56.92s , -44d 48m 57.2s) |   C |   180 | 19.7 |        
   55420 | 2021-03-22 17:56:19 |         MASTER-SAAO | (05h 42m 52.30s , -44d 49m 51.6s) |   C |   180 | 19.8 |        
   55620 | 2021-03-22 17:59:39 |         MASTER-SAAO | (05h 42m 59.42s , -44d 49m 42.9s) |   C |   180 | 19.8 |        
   55820 | 2021-03-22 18:02:58 |         MASTER-SAAO | (05h 42m 56.31s , -44d 47m 46.1s) |   C |   180 | 19.9 |        
   56019 | 2021-03-22 18:06:18 |         MASTER-SAAO | (05h 42m 57.07s , -44d 49m 23.6s) |   C |   180 | 19.9 |        
   60921 | 2021-03-22 19:28:00 |         MASTER-SAAO | (05h 43m 12.11s , -44d 44m 47.6s) |   C |   180 | 19.8 |        
   61129 | 2021-03-22 19:31:28 |         MASTER-SAAO | (05h 43m 07.12s , -44d 45m 18.6s) |   C |   180 | 20.0 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 3997
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 ICECUBE Alert 210322.11 (trigger No 19489408,05h 42m 01.68s , -44d 43m 19.2s, R=0.65) errorbox  36421 sec after notice time and 54330 sec after trigger time at 2021-03-22 17:39:39 UT, with upper limit up to  20.0 mag. Observations started at twilight.  The observations began at zenith distance = 20 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -30 deg., longitude l = 251 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1573442

We obtain a following upper limits.  

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

   54420 | 2021-03-22 17:39:39 |         MASTER-SAAO | (05h 42m 50.14s , -44d 49m 46.3s) |   C |   180 | 19.0 |        
   54621 | 2021-03-22 17:43:00 |         MASTER-SAAO | (05h 42m 54.74s , -44d 48m 42.1s) |   C |   180 | 19.2 |        
   54821 | 2021-03-22 17:46:20 |         MASTER-SAAO | (05h 42m 48.21s , -44d 49m 07.7s) |   C |   180 | 19.5 |        
   55021 | 2021-03-22 17:49:39 |         MASTER-SAAO | (05h 42m 49.96s , -44d 48m 02.5s) |   C |   180 | 19.5 |        
   55221 | 2021-03-22 17:52:59 |         MASTER-SAAO | (05h 42m 56.92s , -44d 48m 57.2s) |   C |   180 | 19.7 |        
   55420 | 2021-03-22 17:56:19 |         MASTER-SAAO | (05h 42m 52.30s , -44d 49m 51.6s) |   C |   180 | 19.8 |        
   55620 | 2021-03-22 17:59:39 |         MASTER-SAAO | (05h 42m 59.42s , -44d 49m 42.9s) |   C |   180 | 19.8 |        
   55820 | 2021-03-22 18:02:58 |         MASTER-SAAO | (05h 42m 56.31s , -44d 47m 46.1s) |   C |   180 | 19.9 |        
   56019 | 2021-03-22 18:06:18 |         MASTER-SAAO | (05h 42m 57.07s , -44d 49m 23.6s) |   C |   180 | 19.9 |        
   60921 | 2021-03-22 19:28:00 |         MASTER-SAAO | (05h 43m 12.11s , -44d 44m 47.6s) |   C |   180 | 19.8 |        
   61129 | 2021-03-22 19:31:28 |         MASTER-SAAO | (05h 43m 07.12s , -44d 45m 18.6s) |   C |   180 | 20.0 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 3996
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 ICECUBE Alert 210322.11 (trigger No 19489408,05h 42m 01.68s , -44d 43m 19.2s, R=0.65) errorbox  36421 sec after notice time and 54330 sec after trigger time at 2021-03-22 17:39:39 UT, with upper limit up to  20.0 mag. Observations started at twilight.  The observations began at zenith distance = 20 deg. The sun  altitude  is -11.9 deg. 

The galactic latitude b = -30 deg., longitude l = 251 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1573442

We obtain a following upper limits.  

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

   54420 | 2021-03-22 17:39:39 |         MASTER-SAAO | (05h 42m 50.14s , -44d 49m 46.3s) |   C |   180 | 19.0 |        
   54621 | 2021-03-22 17:43:00 |         MASTER-SAAO | (05h 42m 54.74s , -44d 48m 42.1s) |   C |   180 | 19.2 |        
   54821 | 2021-03-22 17:46:20 |         MASTER-SAAO | (05h 42m 48.21s , -44d 49m 07.7s) |   C |   180 | 19.5 |        
   55021 | 2021-03-22 17:49:39 |         MASTER-SAAO | (05h 42m 49.96s , -44d 48m 02.5s) |   C |   180 | 19.5 |        
   55221 | 2021-03-22 17:52:59 |         MASTER-SAAO | (05h 42m 56.92s , -44d 48m 57.2s) |   C |   180 | 19.7 |        
   55420 | 2021-03-22 17:56:19 |         MASTER-SAAO | (05h 42m 52.30s , -44d 49m 51.6s) |   C |   180 | 19.8 |        
   55620 | 2021-03-22 17:59:39 |         MASTER-SAAO | (05h 42m 59.42s , -44d 49m 42.9s) |   C |   180 | 19.8 |        
   55820 | 2021-03-22 18:02:58 |         MASTER-SAAO | (05h 42m 56.31s , -44d 47m 46.1s) |   C |   180 | 19.9 |        
   56019 | 2021-03-22 18:06:18 |         MASTER-SAAO | (05h 42m 57.07s , -44d 49m 23.6s) |   C |   180 | 19.9 |        
   60921 | 2021-03-22 19:28:00 |         MASTER-SAAO | (05h 43m 12.11s , -44d 44m 47.6s) |   C |   180 | 19.8 |        
   61129 | 2021-03-22 19:31:28 |         MASTER-SAAO | (05h 43m 07.12s , -44d 45m 18.6s) |   C |   180 | 20.0 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025