MASTER Net MASTER Database: IceCube230524.47 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 IceCube230524.47
Trignum 11526243
Trigger time 2023-05-24 11:09:36.24
Notice time 2023-05-24 11:10:24.613649
Coord, eb (21h 16m 02.16s , +02d 57m 32.4s) , 1.12
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You are viewing outdated information, relevant error box is here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
2219043 2023-05-24 15:42:11.185822 21h 13m 43.20s +02d 50m 24.0s ICECUBE 2.67 alert 11526243 4 174 alert

DAYS:

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

Synchronous WFC images
Distance datetime coord2000 observatory links
Errorbox center visibility at MASTER facilities
trigger notice notice+1hr now

2023-05-24 11:09:36 (JD 2460088.965000)

Siderial time 5.787711 h

Ra 21:16:02.16 Dec 02:57:32.40
(319.009000d, 2.959000d)

Rise 2023-05-24 23:15:24

Transit 2023-05-24 05:39:46

Set 2023-05-24 12:00:11

Amur

Object: Altitude: -27.71 Azimuth: 223.58

Sun: Altitude: 0.58 Azimuth: 122.79

Moon: Altitude: 41.24 Azimuth: 81.07

Tunka

Object: Altitude: -34.09 Azimuth: 196.05

Sun: Altitude: 15.18 Azimuth: 104.35

Moon: Altitude: 54.84 Azimuth: 53.90

Kislovodsk

Object: Altitude: -26.98 Azimuth: 124.57

Sun: Altitude: 55.43 Azimuth: 58.25

Moon: Altitude: 60.02 Azimuth: 297.41

Tavrida

Object: Altitude: -21.25 Azimuth: 117.60

Sun: Altitude: 59.61 Azimuth: 45.16

Moon: Altitude: 54.04 Azimuth: 289.15

SAAO

Object: Altitude: -19.26 Azimuth: 80.98

Sun: Altitude: 36.16 Azimuth: 169.16

Moon: Altitude: 14.21 Azimuth: 226.43

IAC

Object: Altitude: 15.76 Azimuth: 84.78

Sun: Altitude: 63.51 Azimuth: 280.36

Moon: Altitude: 13.05 Azimuth: 247.68

Argentina

Object: Altitude: 49.99 Azimuth: 146.42

Sun: Altitude: -3.39 Azimuth: 247.66

Moon: Altitude: -55.71 Azimuth: 270.31

Mexico

Object: Altitude: 56.06 Azimuth: 321.87

Sun: Altitude: -13.91 Azimuth: 234.94

Moon: Altitude: -33.26 Azimuth: 177.43

Ural

Object: Altitude: -25.21 Azimuth: 146.19

Sun: Altitude: 39.55 Azimuth: 64.50

Moon: Altitude: 57.36 Azimuth: 338.87

Vostryakovo

Object: Altitude: -17.87 Azimuth: 124.22

Sun: Altitude: 50.11 Azimuth: 40.33

Moon: Altitude: 51.24 Azimuth: 305.98

Gal. latitude: -30.454171 Gal. longitude: 54.852824

Dist. to Sun: 99.814874

Dist. to Moon: 146.592910

Moon coord.: (121.194042 d, 25.645058 d)

Sun coord.: (60.664573 d, 20.710407 d)

Lunar disk: 0.216911

Lunar phase: 124.484148

Lunar bright limb: 278.448429

No SN in this field

2023-05-24 11:10:24 (JD 2460088.965556)

Siderial time 5.801081 h

Ra 21:16:02.16 Dec 02:57:32.40
(319.009000d, 2.959000d)

Rise 2023-05-24 23:15:24

Transit 2023-05-24 05:39:46

Set 2023-05-24 12:00:11

Amur

Object: Altitude: -27.62 Azimuth: 223.78

Sun: Altitude: 0.48 Azimuth: 122.95

Moon: Altitude: 41.12 Azimuth: 81.23

Tunka

Object: Altitude: -34.05 Azimuth: 196.29

Sun: Altitude: 15.06 Azimuth: 104.50

Moon: Altitude: 54.74 Azimuth: 54.15

Kislovodsk

Object: Altitude: -27.10 Azimuth: 124.75

Sun: Altitude: 55.30 Azimuth: 58.50

Moon: Altitude: 60.15 Azimuth: 297.66

Tavrida

Object: Altitude: -21.38 Azimuth: 117.77

Sun: Altitude: 59.51 Azimuth: 45.47

Moon: Altitude: 54.17 Azimuth: 289.35

SAAO

Object: Altitude: -19.43 Azimuth: 80.86

Sun: Altitude: 36.13 Azimuth: 168.93

Moon: Altitude: 14.33 Azimuth: 226.30

IAC

Object: Altitude: 15.58 Azimuth: 84.88

Sun: Altitude: 63.68 Azimuth: 280.52

Moon: Altitude: 13.21 Azimuth: 247.76

Argentina

Object: Altitude: 49.89 Azimuth: 146.14

Sun: Altitude: -3.24 Azimuth: 247.56

Moon: Altitude: -55.55 Azimuth: 270.21

Mexico

Object: Altitude: 56.16 Azimuth: 322.18

Sun: Altitude: -13.77 Azimuth: 235.07

Moon: Altitude: -33.27 Azimuth: 177.64

Ural

Object: Altitude: -25.27 Azimuth: 146.40

Sun: Altitude: 39.45 Azimuth: 64.71

Moon: Altitude: 57.40 Azimuth: 339.19

Vostryakovo

Object: Altitude: -17.96 Azimuth: 124.41

Sun: Altitude: 50.03 Azimuth: 40.60

Moon: Altitude: 51.33 Azimuth: 306.23

Gal. latitude: -30.454171 Gal. longitude: 54.852824

Dist. to Sun: 99.815381

Dist. to Moon: 146.597617

Moon coord.: (121.201260 d, 25.643740 d)

Sun coord.: (60.665134 d, 20.710511 d)

Lunar disk: 0.216955

Lunar phase: 124.478037

Lunar bright limb: 278.451716

No SN in this field

2023-05-24 12:10:24 (JD 2460089.007222)

Siderial time 6.803819 h

Ra 21:16:02.16 Dec 02:57:32.40
(319.009000d, 2.959000d)

Rise 2023-05-25 23:11:29

Transit 2023-05-25 05:35:50

Set 2023-05-25 11:56:15

Amur

Object: Altitude: -20.17 Azimuth: 238.07

Sun: Altitude: -6.96 Azimuth: 134.86

Moon: Altitude: 31.82 Azimuth: 92.69

Tunka

Object: Altitude: -30.14 Azimuth: 213.43

Sun: Altitude: 6.37 Azimuth: 115.71

Moon: Altitude: 46.73 Azimuth: 70.56

Kislovodsk

Object: Altitude: -35.16 Azimuth: 139.60

Sun: Altitude: 45.38 Azimuth: 74.17

Moon: Altitude: 68.19 Azimuth: 321.73

Tavrida

Object: Altitude: -30.18 Azimuth: 131.31

Sun: Altitude: 50.75 Azimuth: 64.82

Moon: Altitude: 63.16 Azimuth: 307.82

SAAO

Object: Altitude: -31.75 Azimuth: 71.30

Sun: Altitude: 31.94 Azimuth: 152.75

Moon: Altitude: 22.44 Azimuth: 215.49

IAC

Object: Altitude: 2.35 Azimuth: 92.10

Sun: Altitude: 76.13 Azimuth: 300.31

Moon: Altitude: 25.21 Azimuth: 253.27

Argentina

Object: Altitude: 41.19 Azimuth: 128.56

Sun: Altitude: 8.16 Azimuth: 239.37

Moon: Altitude: -43.22 Azimuth: 263.48

Mexico

Object: Altitude: 61.52 Azimuth: 349.58

Sun: Altitude: -2.70 Azimuth: 243.78

Moon: Altitude: -32.19 Azimuth: 193.14

Ural

Object: Altitude: -28.78 Azimuth: 162.82

Sun: Altitude: 31.72 Azimuth: 79.13

Moon: Altitude: 58.47 Azimuth: 3.86

Vostryakovo

Object: Altitude: -24.33 Azimuth: 139.01

Sun: Altitude: 43.54 Azimuth: 58.83

Moon: Altitude: 56.94 Azimuth: 326.51

Gal. latitude: -30.454171 Gal. longitude: 54.852824

Dist. to Sun: 99.853436

Dist. to Moon: 146.948940

Moon coord.: (121.742058 d, 25.543858 d)

Sun coord.: (60.707144 d, 20.718312 d)

Lunar disk: 0.220260

Lunar phase: 124.019842

Lunar bright limb: 278.697342

No SN in this field

2024-05-02 23:31:14 (JD 2460433.480023)

Siderial time 16.786288 h

Ra 21:16:02.16 Dec 02:57:32.40
(319.009000d, 2.959000d)

Rise 2024-05-04 00:34:60

Transit 2024-05-03 06:59:21

Set 2024-05-03 13:19:47

Amur

Object: Altitude: 38.92 Azimuth: 29.62

Sun: Altitude: 31.88 Azimuth: 284.59

Moon: Altitude: 25.54 Azimuth: 6.41

Tunka

Object: Altitude: 41.13 Azimuth: 357.66

Sun: Altitude: 16.53 Azimuth: 265.53

Moon: Altitude: 22.34 Azimuth: 340.59

Kislovodsk

Object: Altitude: 21.77 Azimuth: 287.78

Sun: Altitude: -21.90 Azimuth: 218.07

Moon: Altitude: -1.87 Azimuth: 287.58

Tavrida

Object: Altitude: 15.63 Azimuth: 281.64

Sun: Altitude: -24.48 Azimuth: 209.72

Moon: Altitude: -8.02 Azimuth: 281.69

SAAO

Object: Altitude: 3.45 Azimuth: 264.29

Sun: Altitude: -68.58 Azimuth: 317.87

Moon: Altitude: -1.35 Azimuth: 287.46

IAC

Object: Altitude: -25.65 Azimuth: 251.12

Sun: Altitude: -40.91 Azimuth: 150.70

Moon: Altitude: -48.55 Azimuth: 258.65

Argentina

Object: Altitude: -60.64 Azimuth: 348.04

Sun: Altitude: -20.39 Azimuth: 96.21

Moon: Altitude: -43.10 Azimuth: 14.50

Mexico

Object: Altitude: -42.25 Azimuth: 128.92

Sun: Altitude: 30.45 Azimuth: 90.66

Moon: Altitude: -39.57 Azimuth: 97.65

Ural

Object: Altitude: 25.19 Azimuth: 308.34

Sun: Altitude: -4.90 Azimuth: 230.95

Moon: Altitude: 2.64 Azimuth: 300.93

Vostryakovo

Object: Altitude: 15.30 Azimuth: 287.59

Sun: Altitude: -14.07 Azimuth: 211.48

Moon: Altitude: -7.92 Azimuth: 283.08

Gal. latitude: -30.454171 Gal. longitude: 54.852824

Dist. to Sun: 80.772300

Dist. to Moon: 23.647963

Moon coord.: (335.705012 d, -13.925704 d)

Sun coord.: (40.250332 d, 15.654861 d)

Lunar disk: 0.332861

Lunar phase: 109.528601

Lunar bright limb: 67.411750

No SN in this field
Recent coverage and limits telegrams

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

  ID = 8209
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) started inspect of the ICECUBE Alert 230524.47 (trigger No 11526243,21h 16m 02.09s , +02d 57m 31.7s, R=1.119) errorbox  46133 sec after notice time and 46181 sec after trigger time at 2023-05-24 23:59:17 UT, with upper limit up to  20.1 mag. The observations began at zenith distance = 62 deg. The sun  altitude  is -68.2 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) started inspect of the ICECUBE Alert 230524.47 errorbox  79440 sec after notice time and 79488 sec after trigger time at 2023-05-25 09:14:24 UT, with upper limit up to  19.9 mag. The observations began at zenith distance = 32 deg. The sun  altitude  is -26.6 deg. 

The galactic latitude b = -30 deg., longitude l = 55 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2219007

We obtain a following upper limits.  

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

   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   180 | 19.0 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   540 | 20.0 |  Coadd 
   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   180 | 19.1 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   540 | 20.0 |  Coadd 
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 05m 09.15s , +02d 18m 40.8s) |   C |   180 | 19.6 |        
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 04m 21.21s , +02d 19m 04.9s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 05m 09.15s , +02d 17m 39.5s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 04m 21.15s , +02d 18m 03.5s) |   C |   180 | 19.3 |        
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.41s , +04d 49m 49.5s) |   C |   180 | 19.5 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.43s , +04d 49m 49.4s) |   C |   540 | 20.1 |  Coadd 
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.55s , +04d 50m 16.3s) |   C |   180 | 19.4 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.57s , +04d 50m 16.3s) |   C |   540 | 19.9 |  Coadd 
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 58.74s , +04d 49m 13.0s) |   C |   180 | 19.5 |        
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 10.93s , +04d 49m 38.4s) |   C |   180 | 19.4 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 59.23s , +04d 50m 11.0s) |   C |   180 | 19.2 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 11.27s , +04d 50m 37.0s) |   C |   180 | 19.0 |        
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.92s , -00d 00m 32.3s) |   C |   180 | 19.5 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.93s , -00d 00m 32.3s) |   C |   540 | 20.1 |  Coadd 
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.91s , -00d 00m 06.3s) |   C |   180 | 19.4 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.92s , -00d 00m 06.3s) |   C |   540 | 20.0 |  Coadd 
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 06.06s , -00d 01m 06.7s) |   C |   180 | 19.4 |        
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 54.07s , -00d 01m 33.0s) |   C |   180 | 19.5 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 17m 00.90s , -00d 01m 26.3s) |   C |   180 | 19.4 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 16m 12.82s , -00d 00m 59.8s) |   C |   180 | 19.2 |        
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.69s , +04d 27m 32.1s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.67s , +04d 27m 32.1s) |   C |   540 | 20.0 |  Coadd 
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.63s , +04d 28m 00.9s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.62s , +04d 28m 00.9s) |   C |   540 | 19.9 |  Coadd 
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 24m 08.32s , +04d 28m 32.4s) |   C |   180 | 19.3 |        
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 23m 20.18s , +04d 29m 01.1s) |   C |   180 | 19.2 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 24m 14.10s , +04d 27m 32.3s) |   C |   180 | 19.1 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 23m 25.87s , +04d 28m 01.6s) |   C |   180 | 19.1 |        
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.89s , +05d 20m 21.5s) |   C |   180 | 19.4 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.90s , +05d 20m 21.5s) |   C |   540 | 20.1 |  Coadd 
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.55s , +05d 20m 51.0s) |   C |   180 | 19.3 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.56s , +05d 20m 51.0s) |   C |   540 | 20.0 |  Coadd 
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 22m 30.22s , +05d 20m 46.5s) |   C |   180 | 19.1 |        
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 21m 41.79s , +05d 21m 15.9s) |   C |   180 | 19.0 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 22m 26.62s , +05d 22m 15.4s) |   C |   180 | 19.4 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 21m 38.15s , +05d 22m 45.3s) |   C |   180 | 19.3 |        
   79579 | 2023-05-25 09:14:24 |         MASTER-OAFA | (21h 17m 32.92s , +00d 04m 04.7s) |   C |   180 | 19.3 |        
   80001 | 2023-05-25 09:21:27 |         MASTER-OAFA | (21h 17m 35.75s , +00d 05m 43.6s) |   C |   180 | 19.3 |        
   80181 | 2023-05-25 09:21:27 |         MASTER-OAFA | (21h 17m 35.74s , +00d 05m 43.5s) |   C |   540 | 19.9 |  Coadd 
   81381 | 2023-05-25 09:44:27 |         MASTER-OAFA | (21h 17m 31.31s , +00d 03m 12.7s) |   C |   180 | 19.2 |        
   81712 | 2023-05-25 09:49:57 |         MASTER-OAFA | (21h 17m 37.54s , +00d 04m 01.6s) |   C |   180 | 19.2 |        
   82010 | 2023-05-25 09:54:55 |         MASTER-OAFA | (21h 17m 32.66s , +00d 03m 55.0s) |   C |   180 | 17.5 |        
   82333 | 2023-05-25 10:00:18 |         MASTER-OAFA | (21h 17m 39.75s , +00d 02m 54.4s) |   C |   180 | 17.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8208
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) started inspect of the ICECUBE Alert 230524.47 (trigger No 11526243,21h 16m 02.09s , +02d 57m 31.7s, R=1.119) errorbox  46133 sec after notice time and 46181 sec after trigger time at 2023-05-24 23:59:17 UT, with upper limit up to  20.1 mag. The observations began at zenith distance = 62 deg. The sun  altitude  is -68.2 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) started inspect of the ICECUBE Alert 230524.47 errorbox  79440 sec after notice time and 79488 sec after trigger time at 2023-05-25 09:14:24 UT, with upper limit up to  19.9 mag. The observations began at zenith distance = 32 deg. The sun  altitude  is -26.6 deg. 

The galactic latitude b = -30 deg., longitude l = 55 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2219007

We obtain a following upper limits.  

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

   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   180 | 19.0 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   540 | 20.0 |  Coadd 
   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   180 | 19.1 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   540 | 20.0 |  Coadd 
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 05m 09.15s , +02d 18m 40.8s) |   C |   180 | 19.6 |        
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 04m 21.21s , +02d 19m 04.9s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 05m 09.15s , +02d 17m 39.5s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 04m 21.15s , +02d 18m 03.5s) |   C |   180 | 19.3 |        
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.41s , +04d 49m 49.5s) |   C |   180 | 19.5 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.43s , +04d 49m 49.4s) |   C |   540 | 20.1 |  Coadd 
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.55s , +04d 50m 16.3s) |   C |   180 | 19.4 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.57s , +04d 50m 16.3s) |   C |   540 | 19.9 |  Coadd 
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 58.74s , +04d 49m 13.0s) |   C |   180 | 19.5 |        
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 10.93s , +04d 49m 38.4s) |   C |   180 | 19.4 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 59.23s , +04d 50m 11.0s) |   C |   180 | 19.2 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 11.27s , +04d 50m 37.0s) |   C |   180 | 19.0 |        
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.92s , -00d 00m 32.3s) |   C |   180 | 19.5 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.93s , -00d 00m 32.3s) |   C |   540 | 20.1 |  Coadd 
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.91s , -00d 00m 06.3s) |   C |   180 | 19.4 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.92s , -00d 00m 06.3s) |   C |   540 | 20.0 |  Coadd 
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 06.06s , -00d 01m 06.7s) |   C |   180 | 19.4 |        
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 54.07s , -00d 01m 33.0s) |   C |   180 | 19.5 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 17m 00.90s , -00d 01m 26.3s) |   C |   180 | 19.4 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 16m 12.82s , -00d 00m 59.8s) |   C |   180 | 19.2 |        
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.69s , +04d 27m 32.1s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.67s , +04d 27m 32.1s) |   C |   540 | 20.0 |  Coadd 
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.63s , +04d 28m 00.9s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.62s , +04d 28m 00.9s) |   C |   540 | 19.9 |  Coadd 
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 24m 08.32s , +04d 28m 32.4s) |   C |   180 | 19.3 |        
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 23m 20.18s , +04d 29m 01.1s) |   C |   180 | 19.2 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 24m 14.10s , +04d 27m 32.3s) |   C |   180 | 19.1 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 23m 25.87s , +04d 28m 01.6s) |   C |   180 | 19.1 |        
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.89s , +05d 20m 21.5s) |   C |   180 | 19.4 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.90s , +05d 20m 21.5s) |   C |   540 | 20.1 |  Coadd 
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.55s , +05d 20m 51.0s) |   C |   180 | 19.3 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.56s , +05d 20m 51.0s) |   C |   540 | 20.0 |  Coadd 
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 22m 30.22s , +05d 20m 46.5s) |   C |   180 | 19.1 |        
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 21m 41.79s , +05d 21m 15.9s) |   C |   180 | 19.0 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 22m 26.62s , +05d 22m 15.4s) |   C |   180 | 19.4 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 21m 38.15s , +05d 22m 45.3s) |   C |   180 | 19.3 |        
   79579 | 2023-05-25 09:14:24 |         MASTER-OAFA | (21h 17m 32.92s , +00d 04m 04.7s) |   C |   180 | 19.3 |        
   80001 | 2023-05-25 09:21:27 |         MASTER-OAFA | (21h 17m 35.75s , +00d 05m 43.6s) |   C |   180 | 19.3 |        
   80181 | 2023-05-25 09:21:27 |         MASTER-OAFA | (21h 17m 35.74s , +00d 05m 43.5s) |   C |   540 | 19.9 |  Coadd 
   81381 | 2023-05-25 09:44:27 |         MASTER-OAFA | (21h 17m 31.31s , +00d 03m 12.7s) |   C |   180 | 19.2 |        
   81712 | 2023-05-25 09:49:57 |         MASTER-OAFA | (21h 17m 37.54s , +00d 04m 01.6s) |   C |   180 | 19.2 |        
   82010 | 2023-05-25 09:54:55 |         MASTER-OAFA | (21h 17m 32.66s , +00d 03m 55.0s) |   C |   180 | 17.5 |        
   82333 | 2023-05-25 10:00:18 |         MASTER-OAFA | (21h 17m 39.75s , +00d 02m 54.4s) |   C |   180 | 17.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8203
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) started inspect of the ICECUBE Alert 230524.47 (trigger No 11526243,21h 16m 02.09s , +02d 57m 31.7s, R=1.119) errorbox  46133 sec after notice time and 46181 sec after trigger time at 2023-05-24 23:59:17 UT, with upper limit up to  20.1 mag. The observations began at zenith distance = 62 deg. The sun  altitude  is -68.2 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) started inspect of the ICECUBE Alert 230524.47 errorbox  79440 sec after notice time and 79488 sec after trigger time at 2023-05-25 09:14:24 UT, with upper limit up to  19.9 mag. The observations began at zenith distance = 32 deg. The sun  altitude  is -26.6 deg. 

The galactic latitude b = -30 deg., longitude l = 55 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2219007

We obtain a following upper limits.  

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

   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   180 | 19.0 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   540 | 20.0 |  Coadd 
   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   180 | 19.1 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   540 | 20.0 |  Coadd 
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 05m 09.15s , +02d 18m 40.8s) |   C |   180 | 19.6 |        
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 04m 21.21s , +02d 19m 04.9s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 05m 09.15s , +02d 17m 39.5s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 04m 21.15s , +02d 18m 03.5s) |   C |   180 | 19.3 |        
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.41s , +04d 49m 49.5s) |   C |   180 | 19.5 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.43s , +04d 49m 49.4s) |   C |   540 | 20.1 |  Coadd 
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.55s , +04d 50m 16.3s) |   C |   180 | 19.4 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.57s , +04d 50m 16.3s) |   C |   540 | 19.9 |  Coadd 
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 58.74s , +04d 49m 13.0s) |   C |   180 | 19.5 |        
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 10.93s , +04d 49m 38.4s) |   C |   180 | 19.4 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 59.23s , +04d 50m 11.0s) |   C |   180 | 19.2 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 11.27s , +04d 50m 37.0s) |   C |   180 | 19.0 |        
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.92s , -00d 00m 32.3s) |   C |   180 | 19.5 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.93s , -00d 00m 32.3s) |   C |   540 | 20.1 |  Coadd 
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.91s , -00d 00m 06.3s) |   C |   180 | 19.4 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.92s , -00d 00m 06.3s) |   C |   540 | 20.0 |  Coadd 
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 06.06s , -00d 01m 06.7s) |   C |   180 | 19.4 |        
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 54.07s , -00d 01m 33.0s) |   C |   180 | 19.5 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 17m 00.90s , -00d 01m 26.3s) |   C |   180 | 19.4 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 16m 12.82s , -00d 00m 59.8s) |   C |   180 | 19.2 |        
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.69s , +04d 27m 32.1s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.67s , +04d 27m 32.1s) |   C |   540 | 20.0 |  Coadd 
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.63s , +04d 28m 00.9s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.62s , +04d 28m 00.9s) |   C |   540 | 19.9 |  Coadd 
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 24m 08.32s , +04d 28m 32.4s) |   C |   180 | 19.3 |        
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 23m 20.18s , +04d 29m 01.1s) |   C |   180 | 19.2 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 24m 14.10s , +04d 27m 32.3s) |   C |   180 | 19.1 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 23m 25.87s , +04d 28m 01.6s) |   C |   180 | 19.1 |        
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.89s , +05d 20m 21.5s) |   C |   180 | 19.4 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.90s , +05d 20m 21.5s) |   C |   540 | 20.1 |  Coadd 
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.55s , +05d 20m 51.0s) |   C |   180 | 19.3 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.56s , +05d 20m 51.0s) |   C |   540 | 20.0 |  Coadd 
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 22m 30.22s , +05d 20m 46.5s) |   C |   180 | 19.1 |        
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 21m 41.79s , +05d 21m 15.9s) |   C |   180 | 19.0 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 22m 26.62s , +05d 22m 15.4s) |   C |   180 | 19.4 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 21m 38.15s , +05d 22m 45.3s) |   C |   180 | 19.3 |        
   79579 | 2023-05-25 09:14:24 |         MASTER-OAFA | (21h 17m 32.92s , +00d 04m 04.7s) |   C |   180 | 19.3 |        
   80001 | 2023-05-25 09:21:27 |         MASTER-OAFA | (21h 17m 35.75s , +00d 05m 43.6s) |   C |   180 | 19.3 |        
   80181 | 2023-05-25 09:21:27 |         MASTER-OAFA | (21h 17m 35.74s , +00d 05m 43.5s) |   C |   540 | 19.9 |  Coadd 
   81381 | 2023-05-25 09:44:27 |         MASTER-OAFA | (21h 17m 31.31s , +00d 03m 12.7s) |   C |   180 | 19.2 |        
   81712 | 2023-05-25 09:49:57 |         MASTER-OAFA | (21h 17m 37.54s , +00d 04m 01.6s) |   C |   180 | 19.2 |        
   82010 | 2023-05-25 09:54:55 |         MASTER-OAFA | (21h 17m 32.66s , +00d 03m 55.0s) |   C |   180 | 17.5 |        
   82333 | 2023-05-25 10:00:18 |         MASTER-OAFA | (21h 17m 39.75s , +00d 02m 54.4s) |   C |   180 | 17.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8201
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) started inspect of the ICECUBE Alert 230524.47 (trigger No 11526243,21h 16m 02.16s , +02d 57m 32.4s, R=1.12) errorbox  46133 sec after notice time and 46181 sec after trigger time at 2023-05-24 23:59:17 UT, with upper limit up to  20.1 mag. The observations began at zenith distance = 62 deg. The sun  altitude  is -68.2 deg. 

The galactic latitude b = -30 deg., longitude l = 55 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2219004

We obtain a following upper limits.  

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

   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   180 | 19.0 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   540 | 20.0 |  Coadd 
   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   180 | 19.1 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   540 | 20.0 |  Coadd 
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 05m 09.15s , +02d 18m 40.8s) |   C |   180 | 19.6 |        
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 04m 21.21s , +02d 19m 04.9s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 05m 09.15s , +02d 17m 39.5s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 04m 21.15s , +02d 18m 03.5s) |   C |   180 | 19.3 |        
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.41s , +04d 49m 49.5s) |   C |   180 | 19.5 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.43s , +04d 49m 49.4s) |   C |   540 | 20.1 |  Coadd 
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.55s , +04d 50m 16.3s) |   C |   180 | 19.4 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.57s , +04d 50m 16.3s) |   C |   540 | 19.9 |  Coadd 
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 58.74s , +04d 49m 13.0s) |   C |   180 | 19.5 |        
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 10.93s , +04d 49m 38.4s) |   C |   180 | 19.4 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 59.23s , +04d 50m 11.0s) |   C |   180 | 19.2 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 11.27s , +04d 50m 37.0s) |   C |   180 | 19.0 |        
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.92s , -00d 00m 32.3s) |   C |   180 | 19.5 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.93s , -00d 00m 32.3s) |   C |   540 | 20.1 |  Coadd 
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.91s , -00d 00m 06.3s) |   C |   180 | 19.4 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.92s , -00d 00m 06.3s) |   C |   540 | 20.0 |  Coadd 
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 06.06s , -00d 01m 06.7s) |   C |   180 | 19.4 |        
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 54.07s , -00d 01m 33.0s) |   C |   180 | 19.5 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 17m 00.90s , -00d 01m 26.3s) |   C |   180 | 19.4 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 16m 12.82s , -00d 00m 59.8s) |   C |   180 | 19.2 |        
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.69s , +04d 27m 32.1s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.67s , +04d 27m 32.1s) |   C |   540 | 20.0 |  Coadd 
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.63s , +04d 28m 00.9s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.62s , +04d 28m 00.9s) |   C |   540 | 19.9 |  Coadd 
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 24m 08.32s , +04d 28m 32.4s) |   C |   180 | 19.3 |        
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 23m 20.18s , +04d 29m 01.1s) |   C |   180 | 19.2 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 24m 14.10s , +04d 27m 32.3s) |   C |   180 | 19.1 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 23m 25.87s , +04d 28m 01.6s) |   C |   180 | 19.1 |        
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.89s , +05d 20m 21.5s) |   C |   180 | 19.4 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.90s , +05d 20m 21.5s) |   C |   540 | 20.1 |  Coadd 
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.55s , +05d 20m 51.0s) |   C |   180 | 19.3 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.56s , +05d 20m 51.0s) |   C |   540 | 20.0 |  Coadd 
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 22m 30.22s , +05d 20m 46.5s) |   C |   180 | 19.1 |        
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 21m 41.79s , +05d 21m 15.9s) |   C |   180 | 19.0 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 22m 26.62s , +05d 22m 15.4s) |   C |   180 | 19.4 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 21m 38.15s , +05d 22m 45.3s) |   C |   180 | 19.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8200
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) started inspect of the ICECUBE Alert 230524.47 (trigger No 11526243,21h 16m 02.16s , +02d 57m 32.4s, R=1.12) errorbox  46133 sec after notice time and 46181 sec after trigger time at 2023-05-24 23:59:17 UT, with upper limit up to  20.1 mag. The observations began at zenith distance = 62 deg. The sun  altitude  is -68.2 deg. 

The galactic latitude b = -30 deg., longitude l = 55 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2219004

We obtain a following upper limits.  

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

   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   180 | 19.0 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   540 | 20.0 |  Coadd 
   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   180 | 19.1 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   540 | 20.0 |  Coadd 
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 05m 09.15s , +02d 18m 40.8s) |   C |   180 | 19.6 |        
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 04m 21.21s , +02d 19m 04.9s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 05m 09.15s , +02d 17m 39.5s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 04m 21.15s , +02d 18m 03.5s) |   C |   180 | 19.3 |        
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.41s , +04d 49m 49.5s) |   C |   180 | 19.5 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.43s , +04d 49m 49.4s) |   C |   540 | 20.1 |  Coadd 
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.55s , +04d 50m 16.3s) |   C |   180 | 19.4 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.57s , +04d 50m 16.3s) |   C |   540 | 19.9 |  Coadd 
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 58.74s , +04d 49m 13.0s) |   C |   180 | 19.5 |        
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 10.93s , +04d 49m 38.4s) |   C |   180 | 19.4 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 59.23s , +04d 50m 11.0s) |   C |   180 | 19.2 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 11.27s , +04d 50m 37.0s) |   C |   180 | 19.0 |        
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.92s , -00d 00m 32.3s) |   C |   180 | 19.5 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.93s , -00d 00m 32.3s) |   C |   540 | 20.1 |  Coadd 
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.91s , -00d 00m 06.3s) |   C |   180 | 19.4 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.92s , -00d 00m 06.3s) |   C |   540 | 20.0 |  Coadd 
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 06.06s , -00d 01m 06.7s) |   C |   180 | 19.4 |        
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 54.07s , -00d 01m 33.0s) |   C |   180 | 19.5 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 17m 00.90s , -00d 01m 26.3s) |   C |   180 | 19.4 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 16m 12.82s , -00d 00m 59.8s) |   C |   180 | 19.2 |        
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.69s , +04d 27m 32.1s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.67s , +04d 27m 32.1s) |   C |   540 | 20.0 |  Coadd 
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.63s , +04d 28m 00.9s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.62s , +04d 28m 00.9s) |   C |   540 | 19.9 |  Coadd 
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 24m 08.32s , +04d 28m 32.4s) |   C |   180 | 19.3 |        
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 23m 20.18s , +04d 29m 01.1s) |   C |   180 | 19.2 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 24m 14.10s , +04d 27m 32.3s) |   C |   180 | 19.1 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 23m 25.87s , +04d 28m 01.6s) |   C |   180 | 19.1 |        
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.89s , +05d 20m 21.5s) |   C |   180 | 19.4 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.90s , +05d 20m 21.5s) |   C |   540 | 20.1 |  Coadd 
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.55s , +05d 20m 51.0s) |   C |   180 | 19.3 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.56s , +05d 20m 51.0s) |   C |   540 | 20.0 |  Coadd 
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 22m 30.22s , +05d 20m 46.5s) |   C |   180 | 19.1 |        
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 21m 41.79s , +05d 21m 15.9s) |   C |   180 | 19.0 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 22m 26.62s , +05d 22m 15.4s) |   C |   180 | 19.4 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 21m 38.15s , +05d 22m 45.3s) |   C |   180 | 19.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 8199
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) started inspect of the ICECUBE Alert 230524.47 (trigger No 11526243,21h 16m 02.16s , +02d 57m 32.4s, R=1.12) errorbox  46133 sec after notice time and 46181 sec after trigger time at 2023-05-24 23:59:17 UT, with upper limit up to  20.1 mag. The observations began at zenith distance = 62 deg. The sun  altitude  is -68.2 deg. 

The galactic latitude b = -30 deg., longitude l = 55 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2219004

We obtain a following upper limits.  

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

   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   180 | 19.0 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 05m 12.01s , +02d 17m 31.9s) |   C |   540 | 20.0 |  Coadd 
   46271 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   180 | 19.1 |        
   46451 | 2023-05-24 23:59:17 |         MASTER-SAAO | (21h 04m 24.13s , +02d 17m 57.8s) |   C |   540 | 20.0 |  Coadd 
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 05m 09.15s , +02d 18m 40.8s) |   C |   180 | 19.6 |        
   46492 | 2023-05-25 00:02:57 |         MASTER-SAAO | (21h 04m 21.21s , +02d 19m 04.9s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 05m 09.15s , +02d 17m 39.5s) |   C |   180 | 19.5 |        
   46697 | 2023-05-25 00:06:23 |         MASTER-SAAO | (21h 04m 21.15s , +02d 18m 03.5s) |   C |   180 | 19.3 |        
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.41s , +04d 49m 49.5s) |   C |   180 | 19.5 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 16m 06.43s , +04d 49m 49.4s) |   C |   540 | 20.1 |  Coadd 
   46909 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.55s , +04d 50m 16.3s) |   C |   180 | 19.4 |        
   47089 | 2023-05-25 00:09:54 |         MASTER-SAAO | (21h 15m 18.57s , +04d 50m 16.3s) |   C |   540 | 19.9 |  Coadd 
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 58.74s , +04d 49m 13.0s) |   C |   180 | 19.5 |        
   47119 | 2023-05-25 00:13:25 |         MASTER-SAAO | (21h 15m 10.93s , +04d 49m 38.4s) |   C |   180 | 19.4 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 59.23s , +04d 50m 11.0s) |   C |   180 | 19.2 |        
   47330 | 2023-05-25 00:16:56 |         MASTER-SAAO | (21h 15m 11.27s , +04d 50m 37.0s) |   C |   180 | 19.0 |        
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.92s , -00d 00m 32.3s) |   C |   180 | 19.5 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 59.93s , -00d 00m 32.3s) |   C |   540 | 20.1 |  Coadd 
   47542 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.91s , -00d 00m 06.3s) |   C |   180 | 19.4 |        
   47722 | 2023-05-25 00:20:27 |         MASTER-SAAO | (21h 16m 11.92s , -00d 00m 06.3s) |   C |   540 | 20.0 |  Coadd 
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 06.06s , -00d 01m 06.7s) |   C |   180 | 19.4 |        
   47753 | 2023-05-25 00:23:59 |         MASTER-SAAO | (21h 16m 54.07s , -00d 01m 33.0s) |   C |   180 | 19.5 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 17m 00.90s , -00d 01m 26.3s) |   C |   180 | 19.4 |        
   47965 | 2023-05-25 00:27:31 |         MASTER-SAAO | (21h 16m 12.82s , -00d 00m 59.8s) |   C |   180 | 19.2 |        
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.69s , +04d 27m 32.1s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 24m 08.67s , +04d 27m 32.1s) |   C |   540 | 20.0 |  Coadd 
   48816 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.63s , +04d 28m 00.9s) |   C |   180 | 19.2 |        
   48996 | 2023-05-25 00:41:42 |         MASTER-SAAO | (21h 23m 20.62s , +04d 28m 00.9s) |   C |   540 | 19.9 |  Coadd 
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 24m 08.32s , +04d 28m 32.4s) |   C |   180 | 19.3 |        
   49029 | 2023-05-25 00:45:15 |         MASTER-SAAO | (21h 23m 20.18s , +04d 29m 01.1s) |   C |   180 | 19.2 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 24m 14.10s , +04d 27m 32.3s) |   C |   180 | 19.1 |        
   49241 | 2023-05-25 00:48:47 |         MASTER-SAAO | (21h 23m 25.87s , +04d 28m 01.6s) |   C |   180 | 19.1 |        
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.89s , +05d 20m 21.5s) |   C |   180 | 19.4 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 22m 22.90s , +05d 20m 21.5s) |   C |   540 | 20.1 |  Coadd 
   49451 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.55s , +05d 20m 51.0s) |   C |   180 | 19.3 |        
   49631 | 2023-05-25 00:52:17 |         MASTER-SAAO | (21h 21m 34.56s , +05d 20m 51.0s) |   C |   540 | 20.0 |  Coadd 
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 22m 30.22s , +05d 20m 46.5s) |   C |   180 | 19.1 |        
   49662 | 2023-05-25 00:55:48 |         MASTER-SAAO | (21h 21m 41.79s , +05d 21m 15.9s) |   C |   180 | 19.0 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 22m 26.62s , +05d 22m 15.4s) |   C |   180 | 19.4 |        
   49875 | 2023-05-25 00:59:21 |         MASTER-SAAO | (21h 21m 38.15s , +05d 22m 45.3s) |   C |   180 | 19.3 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2024