MASTER Net MASTER Database: IceCube200530.33 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 IceCube200530.33
Trignum 35473338
Trigger time 2020-05-30 07:54:29.43
Notice time 2020-05-30 14:41:58.236372
Coord, eb (17h 01m 28.80s , +26d 36m 36.0s) , 2.67
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You are viewing outdated information, relevant error box is here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
1440371 2020-09-13 23:59:04.687371 16h 57m 35.76s +27d 27m 36.0s ICECUBE 0.54 retraction 35473338 1 4044 retraction
1369571 2020-05-30 14:41:58.73789 17h 01m 28.80s +26d 36m 36.0s ICECUBE 2.67 alert 35473338 2 173 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

2020-05-30 07:54:29 (JD 2458999.829502)

Siderial time 2.968864 h

Ra 17:01:28.80 Dec 26:36:36.00
(255.370000d, 26.610000d)

Rise 2020-05-30 12:40:47

Transit 2020-05-30 21:55:31

Set 2020-05-30 07:14:12

Amur

Object: Altitude: 2.92 Azimuth: 230.14

Sun: Altitude: 31.17 Azimuth: 87.20

Moon: Altitude: 44.19 Azimuth: 316.21

Tunka

Object: Altitude: -5.91 Azimuth: 210.70

Sun: Altitude: 45.62 Azimuth: 63.93

Moon: Altitude: 30.66 Azimuth: 291.49

Kislovodsk

Object: Altitude: -15.73 Azimuth: 156.03

Sun: Altitude: 63.51 Azimuth: 320.10

Moon: Altitude: -9.27 Azimuth: 243.57

Tavrida

Object: Altitude: -12.04 Azimuth: 148.87

Sun: Altitude: 58.43 Azimuth: 307.80

Moon: Altitude: -14.07 Azimuth: 236.83

SAAO

Object: Altitude: -48.47 Azimuth: 94.82

Sun: Altitude: 23.86 Azimuth: 220.39

Moon: Altitude: -45.73 Azimuth: 287.53

IAC

Object: Altitude: 8.24 Azimuth: 115.85

Sun: Altitude: 21.12 Azimuth: 255.85

Moon: Altitude: -49.46 Azimuth: 188.36

Argentina

Object: Altitude: 19.07 Azimuth: 140.53

Sun: Altitude: -44.50 Azimuth: 269.79

Moon: Altitude: -42.28 Azimuth: 76.33

Mexico

Object: Altitude: 85.44 Azimuth: 13.17

Sun: Altitude: -36.41 Azimuth: 190.56

Moon: Altitude: 4.70 Azimuth: 101.06

Ural

Object: Altitude: -6.02 Azimuth: 171.99

Sun: Altitude: 54.77 Azimuth: 358.49

Moon: Altitude: 5.45 Azimuth: 256.52

Vostryakovo

Object: Altitude: -3.92 Azimuth: 152.82

Sun: Altitude: 52.42 Azimuth: 324.08

Moon: Altitude: -6.30 Azimuth: 238.36

Gal. latitude: 34.403296 Gal. longitude: 47.862836

Dist. to Sun: 130.961007

Dist. to Moon: 85.150083

Moon coord.: (164.865158 d, 11.885991 d)

Sun coord.: (67.391464 d, 21.816526 d)

Lunar disk: 0.522115

Lunar phase: 87.464947

Lunar bright limb: 292.904460

No SN in this field

2020-05-30 14:41:58 (JD 2459000.112477)

Siderial time 9.778847 h

Ra 17:01:28.80 Dec 26:36:36.00
(255.370000d, 26.610000d)

Rise 2020-05-31 12:36:51

Transit 2020-05-31 21:51:35

Set 2020-05-31 07:10:16

Amur

Object: Altitude: 62.26 Azimuth: 321.70

Sun: Altitude: -17.15 Azimuth: 169.19

Moon: Altitude: 22.06 Azimuth: 79.49

Tunka

Object: Altitude: 49.00 Azimuth: 290.99

Sun: Altitude: -10.04 Azimuth: 146.77

Moon: Altitude: 35.69 Azimuth: 56.45

Kislovodsk

Object: Altitude: 8.97 Azimuth: 241.53

Sun: Altitude: 19.18 Azimuth: 102.28

Moon: Altitude: 53.55 Azimuth: 330.96

Tavrida

Object: Altitude: 4.26 Azimuth: 236.05

Sun: Altitude: 25.35 Azimuth: 96.34

Moon: Altitude: 49.26 Azimuth: 319.44

SAAO

Object: Altitude: -42.71 Azimuth: 262.16

Sun: Altitude: 9.57 Azimuth: 123.64

Moon: Altitude: 33.41 Azimuth: 227.54

IAC

Object: Altitude: -32.66 Azimuth: 198.29

Sun: Altitude: 66.62 Azimuth: 79.64

Moon: Altitude: 17.10 Azimuth: 267.17

Argentina

Object: Altitude: -58.61 Azimuth: 89.75

Sun: Altitude: 30.04 Azimuth: 210.16

Moon: Altitude: -38.34 Azimuth: 282.64

Mexico

Object: Altitude: 3.14 Azimuth: 119.38

Sun: Altitude: 28.49 Azimuth: 260.35

Moon: Altitude: -47.41 Azimuth: 194.68

Ural

Object: Altitude: 23.78 Azimuth: 257.29

Sun: Altitude: 12.51 Azimuth: 111.02

Moon: Altitude: 43.39 Azimuth: 359.95

Vostryakovo

Object: Altitude: 11.97 Azimuth: 240.08

Sun: Altitude: 23.91 Azimuth: 94.28

Moon: Altitude: 41.90 Azimuth: 330.66

Gal. latitude: 34.403296 Gal. longitude: 47.862836

Dist. to Sun: 130.963587

Dist. to Moon: 82.458708

Moon coord.: (168.639960 d, 10.429573 d)

Sun coord.: (67.680350 d, 21.857763 d)

Lunar disk: 0.554366

Lunar phase: 83.757766

Lunar bright limb: 293.615962

No SN in this field

2020-05-30 15:41:58 (JD 2459000.154144)

Siderial time 10.781585 h

Ra 17:01:28.80 Dec 26:36:36.00
(255.370000d, 26.610000d)

Rise 2020-05-31 12:36:51

Transit 2020-05-31 21:51:35

Set 2020-05-31 07:10:16

Amur

Object: Altitude: 66.11 Azimuth: 351.63

Sun: Altitude: -17.74 Azimuth: 183.77

Moon: Altitude: 12.69 Azimuth: 90.76

Tunka

Object: Altitude: 57.06 Azimuth: 309.02

Sun: Altitude: -14.16 Azimuth: 160.37

Moon: Altitude: 27.51 Azimuth: 70.19

Kislovodsk

Object: Altitude: 18.90 Azimuth: 250.87

Sun: Altitude: 8.84 Azimuth: 111.89

Moon: Altitude: 56.39 Azimuth: 355.44

Tavrida

Object: Altitude: 13.60 Azimuth: 245.85

Sun: Altitude: 14.92 Azimuth: 106.17

Moon: Altitude: 54.19 Azimuth: 341.16

SAAO

Object: Altitude: -30.25 Azimuth: 255.87

Sun: Altitude: -1.47 Azimuth: 115.14

Moon: Altitude: 41.51 Azimuth: 212.71

IAC

Object: Altitude: -26.97 Azimuth: 212.34

Sun: Altitude: 53.48 Azimuth: 89.06

Moon: Altitude: 29.75 Azimuth: 274.35

Argentina

Object: Altitude: -71.33 Azimuth: 79.13

Sun: Altitude: 34.92 Azimuth: 194.69

Moon: Altitude: -26.05 Azimuth: 274.07

Mexico

Object: Altitude: -7.62 Azimuth: 127.45

Sun: Altitude: 41.25 Azimuth: 267.13

Moon: Altitude: -42.50 Azimuth: 213.65

Ural

Object: Altitude: 31.90 Azimuth: 269.43

Sun: Altitude: 5.26 Azimuth: 123.05

Moon: Altitude: 41.86 Azimuth: 19.26

Vostryakovo

Object: Altitude: 19.76 Azimuth: 251.49

Sun: Altitude: 15.54 Azimuth: 106.11

Moon: Altitude: 44.47 Azimuth: 349.94

Gal. latitude: 34.403296 Gal. longitude: 47.862836

Dist. to Sun: 130.963872

Dist. to Moon: 82.062827

Moon coord.: (169.194200 d, 10.210647 d)

Sun coord.: (67.722898 d, 21.863792 d)

Lunar disk: 0.559113

Lunar phase: 83.210306

Lunar bright limb: 293.713068

No SN in this field

2025-03-21 12:34:14 (JD 2460756.023773)

Siderial time 3.030581 h

Ra 17:01:28.80 Dec 26:36:36.00
(255.370000d, 26.610000d)

Rise 2025-03-22 17:12:55

Transit 2025-03-22 02:31:35

Set 2025-03-22 11:46:19

Amur

Object: Altitude: 3.38 Azimuth: 230.83

Sun: Altitude: -26.36 Azimuth: 127.37

Moon: Altitude: -42.30 Azimuth: 264.65

Tunka

Object: Altitude: -5.61 Azimuth: 211.48

Sun: Altitude: -12.06 Azimuth: 106.30

Moon: Altitude: -56.36 Azimuth: 238.23

Kislovodsk

Object: Altitude: -16.00 Azimuth: 156.85

Sun: Altitude: 28.14 Azimuth: 59.78

Moon: Altitude: -62.66 Azimuth: 115.01

Tavrida

Object: Altitude: -12.38 Azimuth: 149.64

Sun: Altitude: 32.61 Azimuth: 51.34

Moon: Altitude: -56.62 Azimuth: 106.91

SAAO

Object: Altitude: -49.25 Azimuth: 94.39

Sun: Altitude: 48.01 Azimuth: 135.58

Moon: Altitude: -13.00 Azimuth: 43.75

IAC

Object: Altitude: 7.50 Azimuth: 116.24

Sun: Altitude: 60.61 Azimuth: 340.57

Moon: Altitude: -15.19 Azimuth: 65.70

Argentina

Object: Altitude: 18.56 Azimuth: 139.84

Sun: Altitude: 23.16 Azimuth: 254.20

Moon: Altitude: 55.44 Azimuth: 85.24

Mexico

Object: Altitude: 85.20 Azimuth: 22.87

Sun: Altitude: -11.18 Azimuth: 262.79

Moon: Altitude: 30.65 Azimuth: 358.86

Ural

Object: Altitude: -6.08 Azimuth: 172.82

Sun: Altitude: 12.72 Azimuth: 70.26

Moon: Altitude: -60.19 Azimuth: 159.90

Vostryakovo

Object: Altitude: -4.16 Azimuth: 153.61

Sun: Altitude: 24.00 Azimuth: 50.62

Moon: Altitude: -54.09 Azimuth: 125.32

Gal. latitude: 34.403296 Gal. longitude: 47.862836

Dist. to Sun: 103.550825

Dist. to Moon: 54.987396

Moon coord.: (258.570320 d, -28.291459 d)

Sun coord.: (0.727025 d, 0.315873 d)

Lunar disk: 0.595234

Lunar phase: 79.019851

Lunar bright limb: 95.547873

No SN in this field
Recent coverage and limits telegrams

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

  ID = 2719
TYPE = 35
DAYS = 3


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 ICECUBE Alert 200530.33 (trigger No 35473338,16h 57m 35.76s , +27d 27m 36.0s, R=0.54) errorbox  32838 sec after notice time and 32887 sec after trigger time at 2020-05-30 17:02:37 UT, with upper limit up to  16.7 mag. Observations started at twilight.  The observations began at zenith distance = 26 deg. The sun  altitude  is -15.2 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the ICECUBE Alert 200530.33 errorbox  37649 sec after notice time and 37698 sec after trigger time at 2020-05-30 18:22:47 UT, with upper limit up to  18.4 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -10.1 deg. 

MASTER-SAAO robotic telescope  located in South Africa (South African Astronomical Observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  44057 sec after notice time and 44106 sec after trigger time at 2020-05-30 20:09:36 UT, with upper limit up to  18.6 mag. The observations began at zenith distance = 72 deg. The sun  altitude  is -55.9 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  47779 sec after notice time and 47828 sec after trigger time at 2020-05-30 21:11:38 UT, with upper limit up to  18.5 mag. Observations started at twilight.  The observations began at zenith distance = 56 deg. The sun  altitude  is -15.6 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  59862 sec after notice time and 59912 sec after trigger time at 2020-05-31 00:33:01 UT, with upper limit up to  14.3 mag. Observations started at twilight.  The observations began at zenith distance = 40 deg. The sun  altitude  is -9.9 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the ICECUBE Alert 200530.33 errorbox  65310 sec after notice time and 65360 sec after trigger time at 2020-05-31 02:03:49 UT, with upper limit up to  18.4 mag. The observations began at zenith distance = 71 deg. The sun  altitude  is -55.7 deg. 

The galactic latitude b = 35 deg., longitude l = 49 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1369401

We obtain a following upper limits.  

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

   32918 | 2020-05-30 17:02:37 |         MASTER-Amur | (16h 50m 00.36s , +28d 00m 08.3s) |   C |    60 | 16.2 |        
   33057 | 2020-05-30 17:03:56 |         MASTER-Amur | (17h 01m 06.96s , +26d 35m 43.9s) |   C |   180 | 16.5 |        
   33276 | 2020-05-30 17:08:35 |         MASTER-Amur | (16h 49m 56.31s , +27d 59m 41.0s) |   C |    60 | 16.3 |        
   33357 | 2020-05-30 17:09:56 |         MASTER-Amur | (16h 59m 03.46s , +28d 01m 25.5s) |   C |    60 | 16.3 |        
   33576 | 2020-05-30 17:12:35 |         MASTER-Amur | (16h 56m 04.83s , +26d 34m 31.2s) |   C |   180 | 16.7 |        
   33875 | 2020-05-30 17:18:34 |         MASTER-Amur | (16h 58m 59.67s , +28d 01m 10.5s) |   C |    60 | 16.6 |        
   37728 | 2020-05-30 18:22:47 |      MASTER-Tavrida | (16h 50m 03.93s , +27d 56m 32.2s) |   C |    60 | 17.3 |        
   37869 | 2020-05-30 18:24:08 |      MASTER-Tavrida | (17h 01m 11.96s , +26d 31m 44.2s) |   C |   180 | 17.7 |        
   38114 | 2020-05-30 18:29:13 |      MASTER-Tavrida | (16h 50m 02.51s , +27d 55m 35.4s) |   C |    60 | 17.6 |        
   38195 | 2020-05-30 18:30:34 |      MASTER-Tavrida | (16h 59m 09.58s , +27d 56m 53.7s) |   C |    60 | 17.6 |        
   38445 | 2020-05-30 18:33:44 |      MASTER-Tavrida | (17h 01m 19.30s , +26d 32m 45.4s) |   C |   180 | 18.3 |        
   38769 | 2020-05-30 18:40:08 |      MASTER-Tavrida | (16h 59m 08.80s , +27d 56m 59.8s) |   C |    60 | 18.1 |        
   44137 | 2020-05-30 20:09:36 |         MASTER-SAAO | (16h 50m 27.85s , +28d 01m 44.5s) |   C |    60 | 18.1 |        
   44137 | 2020-05-30 20:09:36 |         MASTER-SAAO | (16h 58m 19.26s , +28d 02m 11.1s) |   C |    60 | 18.0 |        
   44277 | 2020-05-30 20:10:56 |         MASTER-SAAO | (16h 57m 06.82s , +26d 40m 07.6s) |   C |   180 | 17.9 |        
   44277 | 2020-05-30 20:10:56 |         MASTER-SAAO | (17h 04m 52.49s , +26d 40m 35.0s) |   C |   180 | 17.7 |        
   44527 | 2020-05-30 20:16:06 |         MASTER-SAAO | (16h 50m 24.90s , +28d 03m 12.0s) |   C |    60 | 18.4 |        
   44527 | 2020-05-30 20:16:06 |         MASTER-SAAO | (16h 58m 16.25s , +28d 03m 40.1s) |   C |    60 | 18.5 |        
   44858 | 2020-05-30 20:20:37 |         MASTER-SAAO | (16h 57m 04.97s , +26d 39m 13.3s) |   C |   180 | 18.6 |        
   44858 | 2020-05-30 20:20:37 |         MASTER-SAAO | (17h 04m 50.25s , +26d 39m 41.6s) |   C |   180 | 18.3 |        
   47859 | 2020-05-30 21:11:38 |          MASTER-IAC | (16h 58m 11.73s , +28d 01m 14.5s) |   C |    60 | 17.9 |        
   47859 | 2020-05-30 21:11:38 |          MASTER-IAC | (16h 48m 59.85s , +28d 06m 04.4s) |   C |    60 | 17.7 |        
   48038 | 2020-05-30 21:13:37 |          MASTER-IAC | (17h 04m 53.74s , +26d 37m 51.3s) |   C |   180 | 18.4 |        
   48038 | 2020-05-30 21:13:37 |          MASTER-IAC | (16h 55m 48.84s , +26d 42m 43.7s) |   C |   180 | 18.4 |        
   49298 | 2020-05-30 21:35:37 |          MASTER-IAC | (16h 58m 13.63s , +28d 01m 43.1s) |   C |    60 | 17.9 |        
   49298 | 2020-05-30 21:35:37 |          MASTER-IAC | (16h 49m 01.19s , +28d 06m 36.7s) |   C |    60 | 17.9 |        
   49960 | 2020-05-30 21:45:38 |          MASTER-IAC | (17h 04m 49.22s , +26d 37m 37.8s) |   C |   180 | 18.4 |        
   49960 | 2020-05-30 21:45:39 |          MASTER-IAC | (16h 55m 43.78s , +26d 42m 35.1s) |   C |   180 | 18.5 |        
   59942 | 2020-05-31 00:33:01 |   MASTER-Kislovodsk | (16h 50m 04.37s , +28d 28m 06.1s) |   C |    60 | 14.3 |        
   65390 | 2020-05-31 02:03:49 |         MASTER-OAFA | (16h 49m 30.40s , +28d 01m 51.0s) |   C |    60 | 17.4 |        
   65693 | 2020-05-31 02:08:52 |         MASTER-OAFA | (16h 49m 31.77s , +28d 03m 01.8s) |   C |    60 | 17.0 |        
   65784 | 2020-05-31 02:10:23 |         MASTER-OAFA | (16h 58m 28.62s , +28d 02m 12.1s) |   C |    60 | 17.2 |        
   66751 | 2020-05-31 02:26:30 |         MASTER-OAFA | (16h 58m 41.98s , +27d 59m 53.1s) |   C |    60 | 15.6 |        
   66902 | 2020-05-31 02:28:01 |         MASTER-OAFA | (17h 00m 55.30s , +26d 38m 01.4s) |   C |   180 | 17.8 |        
   67958 | 2020-05-31 02:45:36 |         MASTER-OAFA | (17h 00m 43.52s , +26d 37m 55.1s) |   C |   180 | 18.4 |        
  124221 | 2020-05-31 18:24:20 |      MASTER-Tavrida | (16h 50m 10.13s , +27d 55m 30.2s) |   C |    60 | 17.1 |        
  124456 | 2020-05-31 18:27:15 |      MASTER-Tavrida | (17h 01m 21.38s , +26d 33m 37.5s) |   C |   180 | 17.8 |        
  124772 | 2020-05-31 18:33:31 |      MASTER-Tavrida | (16h 50m 08.51s , +27d 56m 27.7s) |   C |    60 | 17.8 |        
  124853 | 2020-05-31 18:34:52 |      MASTER-Tavrida | (16h 59m 06.87s , +27d 55m 09.3s) |   C |    60 | 17.8 |        
  125169 | 2020-05-31 18:39:08 |      MASTER-Tavrida | (17h 01m 18.16s , +26d 31m 53.7s) |   C |   180 | 18.4 |        
  125406 | 2020-05-31 18:44:04 |      MASTER-Tavrida | (16h 59m 06.39s , +27d 56m 10.8s) |   C |    60 | 18.1 |        
  130726 | 2020-05-31 20:12:45 |         MASTER-SAAO | (16h 57m 17.29s , +28d 09m 46.4s) |   C |    60 | 18.5 |        
  130726 | 2020-05-31 20:12:45 |         MASTER-SAAO | (16h 49m 27.71s , +28d 08m 45.9s) |   C |    60 | 18.6 |        
  133025 | 2020-05-31 20:51:04 |         MASTER-SAAO | (16h 57m 14.78s , +28d 08m 11.5s) |   C |    60 | 18.0 |        
  133025 | 2020-05-31 20:51:04 |         MASTER-SAAO | (16h 49m 24.99s , +28d 07m 11.0s) |   C |    60 | 18.4 |        
  134585 | 2020-05-31 21:17:04 |          MASTER-IAC | (16h 58m 14.64s , +28d 03m 25.0s) |   C |    60 | 17.8 |        
  134585 | 2020-05-31 21:17:04 |          MASTER-IAC | (16h 49m 01.65s , +28d 08m 11.2s) |   C |    60 | 17.6 |        
  134943 | 2020-05-31 21:23:02 |          MASTER-IAC | (16h 58m 11.51s , +28d 02m 31.4s) |   C |    60 | 17.8 |        
  134943 | 2020-05-31 21:23:02 |          MASTER-IAC | (16h 48m 58.25s , +28d 07m 16.6s) |   C |    60 | 17.6 |        
  150408 | 2020-06-01 01:40:47 |          MASTER-IAC | (17h 06m 41.02s , +26d 07m 00.0s) |   C |    60 | 18.3 |        
  156354 | 2020-06-01 03:19:52 |         MASTER-OAFA | (16h 49m 38.86s , +28d 01m 39.1s) |   C |    60 | 18.1 |        
  159624 | 2020-06-01 04:14:23 |         MASTER-OAFA | (16h 49m 27.91s , +28d 02m 56.6s) |   C |    60 | 18.1 |        
  159715 | 2020-06-01 04:15:54 |         MASTER-OAFA | (16h 58m 25.48s , +28d 02m 14.3s) |   C |    60 | 18.2 |        
  160653 | 2020-06-01 04:31:32 |         MASTER-OAFA | (16h 58m 28.42s , +28d 01m 18.5s) |   C |    60 | 18.1 |        
  160910 | 2020-06-01 04:35:49 |          MASTER-IAC | (17h 06m 38.48s , +26d 04m 36.2s) |   C |    60 | 18.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2714
TYPE = 35
DAYS = 2


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 ICECUBE Alert 200530.33 (trigger No 35473338,16h 57m 35.76s , +27d 27m 36.0s, R=0.54) errorbox  32838 sec after notice time and 32887 sec after trigger time at 2020-05-30 17:02:37 UT, with upper limit up to  16.7 mag. Observations started at twilight.  The observations began at zenith distance = 26 deg. The sun  altitude  is -15.2 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the ICECUBE Alert 200530.33 errorbox  37649 sec after notice time and 37698 sec after trigger time at 2020-05-30 18:22:47 UT, with upper limit up to  18.4 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -10.1 deg. 

MASTER-SAAO robotic telescope  located in South Africa (South African Astronomical Observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  44057 sec after notice time and 44106 sec after trigger time at 2020-05-30 20:09:36 UT, with upper limit up to  18.6 mag. The observations began at zenith distance = 72 deg. The sun  altitude  is -55.9 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  47779 sec after notice time and 47828 sec after trigger time at 2020-05-30 21:11:38 UT, with upper limit up to  18.5 mag. Observations started at twilight.  The observations began at zenith distance = 56 deg. The sun  altitude  is -15.6 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  59862 sec after notice time and 59912 sec after trigger time at 2020-05-31 00:33:01 UT, with upper limit up to  14.3 mag. Observations started at twilight.  The observations began at zenith distance = 40 deg. The sun  altitude  is -9.9 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the ICECUBE Alert 200530.33 errorbox  65310 sec after notice time and 65360 sec after trigger time at 2020-05-31 02:03:49 UT, with upper limit up to  18.4 mag. The observations began at zenith distance = 71 deg. The sun  altitude  is -55.7 deg. 

The galactic latitude b = 35 deg., longitude l = 49 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1369401

We obtain a following upper limits.  

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

   32918 | 2020-05-30 17:02:37 |         MASTER-Amur | (16h 50m 00.36s , +28d 00m 08.3s) |   C |    60 | 16.2 |        
   33057 | 2020-05-30 17:03:56 |         MASTER-Amur | (17h 01m 06.96s , +26d 35m 43.9s) |   C |   180 | 16.5 |        
   33276 | 2020-05-30 17:08:35 |         MASTER-Amur | (16h 49m 56.31s , +27d 59m 41.0s) |   C |    60 | 16.3 |        
   33357 | 2020-05-30 17:09:56 |         MASTER-Amur | (16h 59m 03.46s , +28d 01m 25.5s) |   C |    60 | 16.3 |        
   33576 | 2020-05-30 17:12:35 |         MASTER-Amur | (16h 56m 04.83s , +26d 34m 31.2s) |   C |   180 | 16.7 |        
   33875 | 2020-05-30 17:18:34 |         MASTER-Amur | (16h 58m 59.67s , +28d 01m 10.5s) |   C |    60 | 16.6 |        
   37728 | 2020-05-30 18:22:47 |      MASTER-Tavrida | (16h 50m 03.93s , +27d 56m 32.2s) |   C |    60 | 17.3 |        
   37869 | 2020-05-30 18:24:08 |      MASTER-Tavrida | (17h 01m 11.96s , +26d 31m 44.2s) |   C |   180 | 17.7 |        
   38114 | 2020-05-30 18:29:13 |      MASTER-Tavrida | (16h 50m 02.51s , +27d 55m 35.4s) |   C |    60 | 17.6 |        
   38195 | 2020-05-30 18:30:34 |      MASTER-Tavrida | (16h 59m 09.58s , +27d 56m 53.7s) |   C |    60 | 17.6 |        
   38445 | 2020-05-30 18:33:44 |      MASTER-Tavrida | (17h 01m 19.30s , +26d 32m 45.4s) |   C |   180 | 18.3 |        
   38769 | 2020-05-30 18:40:08 |      MASTER-Tavrida | (16h 59m 08.80s , +27d 56m 59.8s) |   C |    60 | 18.1 |        
   44137 | 2020-05-30 20:09:36 |         MASTER-SAAO | (16h 50m 27.85s , +28d 01m 44.5s) |   C |    60 | 18.1 |        
   44137 | 2020-05-30 20:09:36 |         MASTER-SAAO | (16h 58m 19.26s , +28d 02m 11.1s) |   C |    60 | 18.0 |        
   44277 | 2020-05-30 20:10:56 |         MASTER-SAAO | (16h 57m 06.82s , +26d 40m 07.6s) |   C |   180 | 17.9 |        
   44277 | 2020-05-30 20:10:56 |         MASTER-SAAO | (17h 04m 52.49s , +26d 40m 35.0s) |   C |   180 | 17.7 |        
   44527 | 2020-05-30 20:16:06 |         MASTER-SAAO | (16h 50m 24.90s , +28d 03m 12.0s) |   C |    60 | 18.4 |        
   44527 | 2020-05-30 20:16:06 |         MASTER-SAAO | (16h 58m 16.25s , +28d 03m 40.1s) |   C |    60 | 18.5 |        
   44858 | 2020-05-30 20:20:37 |         MASTER-SAAO | (16h 57m 04.97s , +26d 39m 13.3s) |   C |   180 | 18.6 |        
   44858 | 2020-05-30 20:20:37 |         MASTER-SAAO | (17h 04m 50.25s , +26d 39m 41.6s) |   C |   180 | 18.3 |        
   47859 | 2020-05-30 21:11:38 |          MASTER-IAC | (16h 58m 11.73s , +28d 01m 14.5s) |   C |    60 | 17.9 |        
   47859 | 2020-05-30 21:11:38 |          MASTER-IAC | (16h 48m 59.85s , +28d 06m 04.4s) |   C |    60 | 17.7 |        
   48038 | 2020-05-30 21:13:37 |          MASTER-IAC | (17h 04m 53.74s , +26d 37m 51.3s) |   C |   180 | 18.4 |        
   48038 | 2020-05-30 21:13:37 |          MASTER-IAC | (16h 55m 48.84s , +26d 42m 43.7s) |   C |   180 | 18.4 |        
   49298 | 2020-05-30 21:35:37 |          MASTER-IAC | (16h 58m 13.63s , +28d 01m 43.1s) |   C |    60 | 17.9 |        
   49298 | 2020-05-30 21:35:37 |          MASTER-IAC | (16h 49m 01.19s , +28d 06m 36.7s) |   C |    60 | 17.9 |        
   49960 | 2020-05-30 21:45:38 |          MASTER-IAC | (17h 04m 49.22s , +26d 37m 37.8s) |   C |   180 | 18.4 |        
   49960 | 2020-05-30 21:45:39 |          MASTER-IAC | (16h 55m 43.78s , +26d 42m 35.1s) |   C |   180 | 18.5 |        
   59942 | 2020-05-31 00:33:01 |   MASTER-Kislovodsk | (16h 50m 04.37s , +28d 28m 06.1s) |   C |    60 | 14.3 |        
   65390 | 2020-05-31 02:03:49 |         MASTER-OAFA | (16h 49m 30.40s , +28d 01m 51.0s) |   C |    60 | 17.4 |        
   65693 | 2020-05-31 02:08:52 |         MASTER-OAFA | (16h 49m 31.77s , +28d 03m 01.8s) |   C |    60 | 17.0 |        
   65784 | 2020-05-31 02:10:23 |         MASTER-OAFA | (16h 58m 28.62s , +28d 02m 12.1s) |   C |    60 | 17.2 |        
   66751 | 2020-05-31 02:26:30 |         MASTER-OAFA | (16h 58m 41.98s , +27d 59m 53.1s) |   C |    60 | 15.6 |        
   66902 | 2020-05-31 02:28:01 |         MASTER-OAFA | (17h 00m 55.30s , +26d 38m 01.4s) |   C |   180 | 17.8 |        
   67958 | 2020-05-31 02:45:36 |         MASTER-OAFA | (17h 00m 43.52s , +26d 37m 55.1s) |   C |   180 | 18.4 |        
  124221 | 2020-05-31 18:24:20 |      MASTER-Tavrida | (16h 50m 10.13s , +27d 55m 30.2s) |   C |    60 | 17.1 |        
  124456 | 2020-05-31 18:27:15 |      MASTER-Tavrida | (17h 01m 21.38s , +26d 33m 37.5s) |   C |   180 | 17.8 |        
  124772 | 2020-05-31 18:33:31 |      MASTER-Tavrida | (16h 50m 08.51s , +27d 56m 27.7s) |   C |    60 | 17.8 |        
  124853 | 2020-05-31 18:34:52 |      MASTER-Tavrida | (16h 59m 06.87s , +27d 55m 09.3s) |   C |    60 | 17.8 |        
  125169 | 2020-05-31 18:39:08 |      MASTER-Tavrida | (17h 01m 18.16s , +26d 31m 53.7s) |   C |   180 | 18.4 |        
  125406 | 2020-05-31 18:44:04 |      MASTER-Tavrida | (16h 59m 06.39s , +27d 56m 10.8s) |   C |    60 | 18.1 |        
  130726 | 2020-05-31 20:12:45 |         MASTER-SAAO | (16h 57m 17.29s , +28d 09m 46.4s) |   C |    60 | 18.5 |        
  130726 | 2020-05-31 20:12:45 |         MASTER-SAAO | (16h 49m 27.71s , +28d 08m 45.9s) |   C |    60 | 18.6 |        
  133025 | 2020-05-31 20:51:04 |         MASTER-SAAO | (16h 57m 14.78s , +28d 08m 11.5s) |   C |    60 | 18.0 |        
  133025 | 2020-05-31 20:51:04 |         MASTER-SAAO | (16h 49m 24.99s , +28d 07m 11.0s) |   C |    60 | 18.4 |        
  134585 | 2020-05-31 21:17:04 |          MASTER-IAC | (16h 58m 14.64s , +28d 03m 25.0s) |   C |    60 | 17.8 |        
  134585 | 2020-05-31 21:17:04 |          MASTER-IAC | (16h 49m 01.65s , +28d 08m 11.2s) |   C |    60 | 17.6 |        
  134943 | 2020-05-31 21:23:02 |          MASTER-IAC | (16h 58m 11.51s , +28d 02m 31.4s) |   C |    60 | 17.8 |        
  134943 | 2020-05-31 21:23:02 |          MASTER-IAC | (16h 48m 58.25s , +28d 07m 16.6s) |   C |    60 | 17.6 |        
  150408 | 2020-06-01 01:40:47 |          MASTER-IAC | (17h 06m 41.02s , +26d 07m 00.0s) |   C |    60 | 18.3 |        
  156354 | 2020-06-01 03:19:52 |         MASTER-OAFA | (16h 49m 38.86s , +28d 01m 39.1s) |   C |    60 | 18.1 |        
  159624 | 2020-06-01 04:14:23 |         MASTER-OAFA | (16h 49m 27.91s , +28d 02m 56.6s) |   C |    60 | 18.1 |        
  159715 | 2020-06-01 04:15:54 |         MASTER-OAFA | (16h 58m 25.48s , +28d 02m 14.3s) |   C |    60 | 18.2 |        
  160653 | 2020-06-01 04:31:32 |         MASTER-OAFA | (16h 58m 28.42s , +28d 01m 18.5s) |   C |    60 | 18.1 |        
  160910 | 2020-06-01 04:35:49 |          MASTER-IAC | (17h 06m 38.48s , +26d 04m 36.2s) |   C |    60 | 18.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2706
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 ICECUBE Alert 200530.33 (trigger No 35473338,16h 57m 35.76s , +27d 27m 36.0s, R=0.54) errorbox  32838 sec after notice time and 32887 sec after trigger time at 2020-05-30 17:02:37 UT, with upper limit up to  16.7 mag. Observations started at twilight.  The observations began at zenith distance = 26 deg. The sun  altitude  is -15.2 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the ICECUBE Alert 200530.33 errorbox  37649 sec after notice time and 37698 sec after trigger time at 2020-05-30 18:22:47 UT, with upper limit up to  18.3 mag. Observations started at twilight.  The observations began at zenith distance = 46 deg. The sun  altitude  is -10.1 deg. 

MASTER-SAAO robotic telescope  located in South Africa (South African Astronomical Observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  44057 sec after notice time and 44106 sec after trigger time at 2020-05-30 20:09:36 UT, with upper limit up to  18.6 mag. The observations began at zenith distance = 72 deg. The sun  altitude  is -55.9 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  47779 sec after notice time and 47828 sec after trigger time at 2020-05-30 21:11:38 UT, with upper limit up to  18.5 mag. Observations started at twilight.  The observations began at zenith distance = 56 deg. The sun  altitude  is -15.6 deg. 

MASTER-Kislovodsk robotic telescope  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the ICECUBE Alert 200530.33 errorbox  59862 sec after notice time and 59912 sec after trigger time at 2020-05-31 00:33:01 UT, with upper limit up to  14.3 mag. Observations started at twilight.  The observations began at zenith distance = 40 deg. The sun  altitude  is -9.9 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the ICECUBE Alert 200530.33 errorbox  65310 sec after notice time and 65360 sec after trigger time at 2020-05-31 02:03:49 UT, with upper limit up to  18.4 mag. The observations began at zenith distance = 71 deg. The sun  altitude  is -55.7 deg. 

The galactic latitude b = 35 deg., longitude l = 49 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1369402

We obtain a following upper limits.  

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

   32918 | 2020-05-30 17:02:37 |         MASTER-Amur | (16h 50m 00.36s , +28d 00m 08.3s) |   C |    60 | 16.2 |        
   33057 | 2020-05-30 17:03:56 |         MASTER-Amur | (17h 01m 06.96s , +26d 35m 43.9s) |   C |   180 | 16.5 |        
   33276 | 2020-05-30 17:08:35 |         MASTER-Amur | (16h 49m 56.31s , +27d 59m 41.0s) |   C |    60 | 16.3 |        
   33357 | 2020-05-30 17:09:56 |         MASTER-Amur | (16h 59m 03.46s , +28d 01m 25.5s) |   C |    60 | 16.3 |        
   33576 | 2020-05-30 17:12:35 |         MASTER-Amur | (16h 56m 04.83s , +26d 34m 31.2s) |   C |   180 | 16.7 |        
   33875 | 2020-05-30 17:18:34 |         MASTER-Amur | (16h 58m 59.67s , +28d 01m 10.5s) |   C |    60 | 16.6 |        
   37728 | 2020-05-30 18:22:47 |      MASTER-Tavrida | (16h 50m 03.93s , +27d 56m 32.2s) |   C |    60 | 17.3 |        
   37869 | 2020-05-30 18:24:08 |      MASTER-Tavrida | (17h 01m 11.96s , +26d 31m 44.2s) |   C |   180 | 17.7 |        
   38114 | 2020-05-30 18:29:13 |      MASTER-Tavrida | (16h 50m 02.51s , +27d 55m 35.4s) |   C |    60 | 17.6 |        
   38195 | 2020-05-30 18:30:34 |      MASTER-Tavrida | (16h 59m 09.58s , +27d 56m 53.7s) |   C |    60 | 17.6 |        
   38445 | 2020-05-30 18:33:44 |      MASTER-Tavrida | (17h 01m 19.30s , +26d 32m 45.4s) |   C |   180 | 18.3 |        
   38769 | 2020-05-30 18:40:08 |      MASTER-Tavrida | (16h 59m 08.80s , +27d 56m 59.8s) |   C |    60 | 18.1 |        
   44137 | 2020-05-30 20:09:36 |         MASTER-SAAO | (16h 50m 27.85s , +28d 01m 44.5s) |   C |    60 | 18.1 |        
   44137 | 2020-05-30 20:09:36 |         MASTER-SAAO | (16h 58m 19.26s , +28d 02m 11.1s) |   C |    60 | 18.0 |        
   44277 | 2020-05-30 20:10:56 |         MASTER-SAAO | (16h 57m 06.82s , +26d 40m 07.6s) |   C |   180 | 17.9 |        
   44277 | 2020-05-30 20:10:56 |         MASTER-SAAO | (17h 04m 52.49s , +26d 40m 35.0s) |   C |   180 | 17.7 |        
   44527 | 2020-05-30 20:16:06 |         MASTER-SAAO | (16h 50m 24.90s , +28d 03m 12.0s) |   C |    60 | 18.4 |        
   44527 | 2020-05-30 20:16:06 |         MASTER-SAAO | (16h 58m 16.25s , +28d 03m 40.1s) |   C |    60 | 18.5 |        
   44858 | 2020-05-30 20:20:37 |         MASTER-SAAO | (16h 57m 04.97s , +26d 39m 13.3s) |   C |   180 | 18.6 |        
   44858 | 2020-05-30 20:20:37 |         MASTER-SAAO | (17h 04m 50.25s , +26d 39m 41.6s) |   C |   180 | 18.3 |        
   47859 | 2020-05-30 21:11:38 |          MASTER-IAC | (16h 58m 11.73s , +28d 01m 14.5s) |   C |    60 | 17.9 |        
   47859 | 2020-05-30 21:11:38 |          MASTER-IAC | (16h 48m 59.85s , +28d 06m 04.4s) |   C |    60 | 17.7 |        
   48038 | 2020-05-30 21:13:37 |          MASTER-IAC | (17h 04m 53.74s , +26d 37m 51.3s) |   C |   180 | 18.4 |        
   48038 | 2020-05-30 21:13:37 |          MASTER-IAC | (16h 55m 48.84s , +26d 42m 43.7s) |   C |   180 | 18.4 |        
   49298 | 2020-05-30 21:35:37 |          MASTER-IAC | (16h 58m 13.63s , +28d 01m 43.1s) |   C |    60 | 17.9 |        
   49298 | 2020-05-30 21:35:37 |          MASTER-IAC | (16h 49m 01.19s , +28d 06m 36.7s) |   C |    60 | 17.9 |        
   49960 | 2020-05-30 21:45:38 |          MASTER-IAC | (17h 04m 49.22s , +26d 37m 37.8s) |   C |   180 | 18.4 |        
   49960 | 2020-05-30 21:45:39 |          MASTER-IAC | (16h 55m 43.78s , +26d 42m 35.1s) |   C |   180 | 18.5 |        
   59942 | 2020-05-31 00:33:01 |   MASTER-Kislovodsk | (16h 50m 04.37s , +28d 28m 06.1s) |   C |    60 | 14.3 |        
   65390 | 2020-05-31 02:03:49 |         MASTER-OAFA | (16h 49m 30.40s , +28d 01m 51.0s) |   C |    60 | 17.4 |        
   65693 | 2020-05-31 02:08:52 |         MASTER-OAFA | (16h 49m 31.77s , +28d 03m 01.8s) |   C |    60 | 17.0 |        
   65784 | 2020-05-31 02:10:23 |         MASTER-OAFA | (16h 58m 28.62s , +28d 02m 12.1s) |   C |    60 | 17.2 |        
   66751 | 2020-05-31 02:26:30 |         MASTER-OAFA | (16h 58m 41.98s , +27d 59m 53.1s) |   C |    60 | 15.6 |        
   66902 | 2020-05-31 02:28:01 |         MASTER-OAFA | (17h 00m 55.30s , +26d 38m 01.4s) |   C |   180 | 17.8 |        
   67958 | 2020-05-31 02:45:36 |         MASTER-OAFA | (17h 00m 43.52s , +26d 37m 55.1s) |   C |   180 | 18.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2702
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) started inspect of the ICECUBE Alert 200530.33 (trigger No 35473338,17h 01m 28.80s , +26d 36m 36.0s, R=2.67) errorbox  32838 sec after notice time and 32887 sec after trigger time at 2020-05-30 17:02:37 UT, with upper limit up to  16.5 mag. Observations started at twilight.  The observations began at zenith distance = 26 deg. The sun  altitude  is -15.2 deg. 

The galactic latitude b = 34 deg., longitude l = 48 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1369567

We obtain a following upper limits.  

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

   32918 | 2020-05-30 17:02:37 |         MASTER-Amur | (16h 50m 00.36s , +28d 00m 08.3s) |   C |    60 | 16.2 |        
   33057 | 2020-05-30 17:03:56 |         MASTER-Amur | (17h 01m 06.96s , +26d 35m 43.9s) |   C |   180 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2701
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) started inspect of the ICECUBE Alert 200530.33 (trigger No 35473338,17h 01m 28.80s , +26d 36m 36.0s, R=2.67) errorbox  32838 sec after notice time and 32887 sec after trigger time at 2020-05-30 17:02:37 UT, with upper limit up to  16.5 mag. Observations started at twilight.  The observations began at zenith distance = 26 deg. The sun  altitude  is -15.2 deg. 

The galactic latitude b = 34 deg., longitude l = 48 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1369567

We obtain a following upper limits.  

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

   32918 | 2020-05-30 17:02:37 |         MASTER-Amur | (16h 50m 00.36s , +28d 00m 08.3s) |   C |    60 | 16.2 |        
   33057 | 2020-05-30 17:03:56 |         MASTER-Amur | (17h 01m 06.96s , +26d 35m 43.9s) |   C |   180 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025