MASTER Net MASTER Database: GRB200802.49 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 GFERMI GRB200802.49
Trignum 618061611
Trigger time 2020-08-02 11:46:46
Notice time 2020-08-02 12:16:29.758808
Coord, eb (21h 59m 12.00s , +52d 06m 00.0s) , 3.73631
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
1442776 2020-09-16 09:36:37.562919 21h 59m 16.80s +54d 45m 00.0s FERMI 2.12 retraction 618061611 1 4044 retraction
1412555 2020-08-02 12:16:29.758808 21h 59m 12.00s +52d 06m 00.0s GFERMI 3.73631 alert 618061611 1 2001 alert
1412543 2020-08-02 11:56:18.492397 21h 59m 16.80s +54d 45m 00.0s FERMI 2.12 alert 618061611 5 115 alert
1412537 2020-08-02 11:48:30.570943 22h 03m 09.60s +55d 34m 48.0s FERMI 2.56 alert 618061611 13 112 alert
1412521 2020-08-02 11:47:26.193509 21h 31m 36.00s +58d 19m 58.8s FERMI 9.5 alert 618061611 12 111 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

2020-08-02 11:46:46 (JD 2459063.990810)

Siderial time 11.056281 h

Ra 21:59:12.00 Dec 52:06:00.00
(329.800000d, 52.100000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 45.63 Azimuth: 237.64

Sun: Altitude: -5.58 Azimuth: 126.50

Moon: Altitude: 7.16 Azimuth: 320.84

Tunka

Object: Altitude: 34.33 Azimuth: 227.37

Sun: Altitude: 8.70 Azimuth: 107.54

Moon: Altitude: -5.32 Azimuth: 301.58

Kislovodsk

Object: Altitude: 7.54 Azimuth: 192.80

Sun: Altitude: 48.81 Azimuth: 62.84

Moon: Altitude: -42.97 Azimuth: 261.73

Tavrida

Object: Altitude: 7.42 Azimuth: 187.67

Sun: Altitude: 53.41 Azimuth: 51.79

Moon: Altitude: -48.71 Azimuth: 253.45

SAAO

Object: Altitude: -70.27 Azimuth: 178.61

Sun: Altitude: 37.61 Azimuth: 160.35

Moon: Altitude: -27.26 Azimuth: 328.56

IAC

Object: Altitude: -2.96 Azimuth: 157.70

Sun: Altitude: 67.91 Azimuth: 294.27

Moon: Altitude: -81.94 Azimuth: 126.95

Argentina

Object: Altitude: -24.06 Azimuth: 137.73

Sun: Altitude: 3.71 Azimuth: 246.57

Moon: Altitude: -10.61 Azimuth: 53.89

Mexico

Object: Altitude: 49.37 Azimuth: 135.46

Sun: Altitude: -10.85 Azimuth: 241.60

Moon: Altitude: -3.17 Azimuth: 64.62

Ural

Object: Altitude: 23.49 Azimuth: 204.33

Sun: Altitude: 33.51 Azimuth: 69.35

Moon: Altitude: -30.69 Azimuth: 265.96

Vostryakovo

Object: Altitude: 18.32 Azimuth: 190.42

Sun: Altitude: 44.62 Azimuth: 47.19

Moon: Altitude: -42.77 Azimuth: 246.91

Gal. latitude: -2.250891 Gal. longitude: 98.485102

Dist. to Sun: 108.698077

Dist. to Moon: 80.132092

Moon coord.: (298.718979 d, -23.281338 d)

Sun coord.: (132.805658 d, 17.648455 d)

Lunar disk: 0.984508

Lunar phase: 14.300149

Lunar bright limb: 249.626174

No SN in this field

2020-08-02 12:16:29 (JD 2459064.011447)

Siderial time 11.552915 h

Ra 21:59:12.00 Dec 52:06:00.00
(329.800000d, 52.100000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 49.71 Azimuth: 240.71

Sun: Altitude: -9.24 Azimuth: 132.61

Moon: Altitude: 9.89 Azimuth: 326.89

Tunka

Object: Altitude: 37.82 Azimuth: 231.03

Sun: Altitude: 4.40 Azimuth: 113.20

Moon: Altitude: -1.64 Azimuth: 307.04

Kislovodsk

Object: Altitude: 8.93 Azimuth: 197.20

Sun: Altitude: 43.88 Azimuth: 70.22

Moon: Altitude: -37.80 Azimuth: 267.08

Tavrida

Object: Altitude: 8.34 Azimuth: 192.20

Sun: Altitude: 49.02 Azimuth: 60.67

Moon: Altitude: -43.74 Azimuth: 259.69

SAAO

Object: Altitude: -69.69 Azimuth: 191.89

Sun: Altitude: 35.09 Azimuth: 152.14

Moon: Altitude: -23.85 Azimuth: 322.32

IAC

Object: Altitude: -5.24 Azimuth: 161.68

Sun: Altitude: 73.54 Azimuth: 307.41

Moon: Altitude: -84.95 Azimuth: 181.60

Argentina

Object: Altitude: -28.38 Azimuth: 136.08

Sun: Altitude: 9.41 Azimuth: 242.34

Moon: Altitude: -15.40 Azimuth: 49.26

Mexico

Object: Altitude: 44.84 Azimuth: 134.45

Sun: Altitude: -5.14 Azimuth: 245.83

Moon: Altitude: -8.77 Azimuth: 68.08

Ural

Object: Altitude: 25.31 Azimuth: 208.94

Sun: Altitude: 29.64 Azimuth: 76.31

Moon: Altitude: -26.77 Azimuth: 271.99

Vostryakovo

Object: Altitude: 19.26 Azimuth: 195.15

Sun: Altitude: 41.31 Azimuth: 55.75

Moon: Altitude: -38.92 Azimuth: 253.95

Gal. latitude: -2.250891 Gal. longitude: 98.485102

Dist. to Sun: 108.706919

Dist. to Moon: 80.016539

Moon coord.: (299.012103 d, -23.250484 d)

Sun coord.: (132.825602 d, 17.643118 d)

Lunar disk: 0.985027

Lunar phase: 14.057302

Lunar bright limb: 249.264045

No SN in this field

2020-08-02 13:16:29 (JD 2459064.053113)

Siderial time 12.555653 h

Ra 21:59:12.00 Dec 52:06:00.00
(329.800000d, 52.100000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 58.31 Azimuth: 246.41

Sun: Altitude: -15.51 Azimuth: 145.77

Moon: Altitude: 14.09 Azimuth: 339.77

Tunka

Object: Altitude: 45.39 Azimuth: 238.09

Sun: Altitude: -3.71 Azimuth: 124.98

Moon: Altitude: 4.97 Azimuth: 318.57

Kislovodsk

Object: Altitude: 12.91 Azimuth: 205.68

Sun: Altitude: 33.35 Azimuth: 82.65

Moon: Altitude: -27.34 Azimuth: 276.81

Tavrida

Object: Altitude: 11.39 Azimuth: 201.03

Sun: Altitude: 39.14 Azimuth: 75.14

Moon: Altitude: -33.49 Azimuth: 270.53

SAAO

Object: Altitude: -64.76 Azimuth: 212.22

Sun: Altitude: 27.79 Azimuth: 137.70

Moon: Altitude: -15.54 Azimuth: 311.32

IAC

Object: Altitude: -8.45 Azimuth: 170.39

Sun: Altitude: 79.26 Azimuth: 6.87

Moon: Altitude: -75.90 Azimuth: 252.06

Argentina

Object: Altitude: -37.44 Azimuth: 134.00

Sun: Altitude: 20.17 Azimuth: 232.59

Moon: Altitude: -23.97 Azimuth: 38.49

Mexico

Object: Altitude: 35.62 Azimuth: 134.56

Sun: Altitude: 6.90 Azimuth: 253.54

Moon: Altitude: -20.47 Azimuth: 74.58

Ural

Object: Altitude: 29.82 Azimuth: 218.02

Sun: Altitude: 21.55 Azimuth: 89.40

Moon: Altitude: -18.94 Azimuth: 283.64

Vostryakovo

Object: Altitude: 22.16 Azimuth: 204.52

Sun: Altitude: 33.69 Azimuth: 71.04

Moon: Altitude: -30.79 Azimuth: 266.77

Gal. latitude: -2.250891 Gal. longitude: 98.485102

Dist. to Sun: 108.724765

Dist. to Moon: 79.783919

Moon coord.: (299.603197 d, -23.186562 d)

Sun coord.: (132.865867 d, 17.632334 d)

Lunar disk: 0.986046

Lunar phase: 13.568133

Lunar bright limb: 248.506788

No SN in this field

2024-12-18 10:26:28 (JD 2460662.935046)

Siderial time 18.784293 h

Ra 21:59:12.00 Dec 52:06:00.00
(329.800000d, 52.100000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 64.10 Azimuth: 110.30

Sun: Altitude: -27.40 Azimuth: 85.64

Moon: Altitude: 1.65 Azimuth: 234.86

Tunka

Object: Altitude: 79.29 Azimuth: 98.42

Sun: Altitude: -12.83 Azimuth: 68.32

Moon: Altitude: -8.15 Azimuth: 215.07

Kislovodsk

Object: Altitude: 60.40 Azimuth: 238.23

Sun: Altitude: 20.31 Azimuth: 19.87

Moon: Altitude: -20.23 Azimuth: 158.03

Tavrida

Object: Altitude: 55.71 Azimuth: 238.75

Sun: Altitude: 21.02 Azimuth: 11.61

Moon: Altitude: -16.69 Azimuth: 150.40

SAAO

Object: Altitude: -11.66 Azimuth: 214.59

Sun: Altitude: 80.94 Azimuth: 188.14

Moon: Altitude: -50.09 Azimuth: 87.75

IAC

Object: Altitude: 15.08 Azimuth: 218.46

Sun: Altitude: 26.24 Azimuth: 320.21

Moon: Altitude: 3.66 Azimuth: 114.13

Argentina

Object: Altitude: -62.74 Azimuth: 214.55

Sun: Altitude: 10.87 Azimuth: 290.91

Moon: Altitude: 19.93 Azimuth: 135.43

Mexico

Object: Altitude: -5.67 Azimuth: 170.18

Sun: Altitude: -47.47 Azimuth: 271.69

Moon: Altitude: 80.86 Azimuth: 28.32

Ural

Object: Altitude: 74.19 Azimuth: 277.05

Sun: Altitude: 3.65 Azimuth: 33.90

Moon: Altitude: -9.91 Azimuth: 174.97

Vostryakovo

Object: Altitude: 62.08 Azimuth: 256.54

Sun: Altitude: 10.09 Azimuth: 14.52

Moon: Altitude: -8.35 Azimuth: 154.90

Gal. latitude: -2.250891 Gal. longitude: 98.485102

Dist. to Sun: 93.524131

Dist. to Moon: 102.811527

Moon coord.: (129.070350 d, 22.926551 d)

Sun coord.: (266.348872 d, -23.404535 d)

Lunar disk: 0.888373

Lunar phase: 39.036402

Lunar bright limb: 99.551412

No SN in this field
Recent coverage and limits telegrams

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

  ID = 2938
TYPE = 35
DAYS = 2


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 200802A ( Fermi GBM team, GCN 28190) errorbox  23912 sec after notice time and 23939 sec after trigger time at 2020-08-02 18:25:46 UT, with upper limit up to  18.2 mag. Observations started at twilight.  The observations began at zenith distance = 42 deg. The sun  altitude  is -12.9 deg. 

The galactic latitude b = -0 deg., longitude l = 100 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1412543

We obtain a following upper limits.  

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

   23969 | 2020-08-02 18:25:46 |      MASTER-Tavrida | (21h 53m 53.03s , +55d 48m 42.6s) |   C |    60 | 17.4 |        
   24050 | 2020-08-02 18:27:06 |      MASTER-Tavrida | (21h 44m 23.60s , +53d 47m 50.9s) |   C |    60 | 17.6 |        
   24130 | 2020-08-02 18:28:27 |      MASTER-Tavrida | (22h 11m 29.27s , +53d 47m 31.8s) |   C |    60 | 17.4 |        
   24211 | 2020-08-02 18:29:47 |      MASTER-Tavrida | (22h 03m 06.05s , +51d 48m 25.7s) |   C |    60 | 17.4 |        
   24292 | 2020-08-02 18:31:08 |      MASTER-Tavrida | (21h 53m 46.84s , +55d 49m 41.1s) |   C |    60 | 17.8 |        
   24372 | 2020-08-02 18:32:28 |      MASTER-Tavrida | (22h 08m 10.23s , +55d 48m 26.3s) |   C |    60 | 17.5 |        
   24453 | 2020-08-02 18:33:49 |      MASTER-Tavrida | (21h 44m 17.10s , +53d 47m 47.6s) |   C |    60 | 17.6 |        
   24533 | 2020-08-02 18:35:09 |      MASTER-Tavrida | (21h 57m 56.37s , +53d 47m 37.7s) |   C |    60 | 17.6 |        
   24613 | 2020-08-02 18:36:30 |      MASTER-Tavrida | (22h 11m 29.20s , +53d 48m 57.1s) |   C |    60 | 17.4 |        
   24694 | 2020-08-02 18:37:50 |      MASTER-Tavrida | (22h 25m 03.70s , +53d 47m 14.3s) |   C |    60 | 17.4 |        
   24774 | 2020-08-02 18:39:11 |      MASTER-Tavrida | (22h 03m 10.46s , +51d 49m 20.7s) |   C |    60 | 17.5 |        
   24855 | 2020-08-02 18:40:31 |      MASTER-Tavrida | (22h 16m 04.26s , +51d 48m 13.9s) |   C |    60 | 17.4 |        
   24935 | 2020-08-02 18:41:52 |      MASTER-Tavrida | (22h 08m 03.50s , +55d 49m 27.6s) |   C |    60 | 17.6 |        
   25016 | 2020-08-02 18:43:12 |      MASTER-Tavrida | (21h 57m 56.48s , +53d 48m 34.3s) |   C |    60 | 17.7 |        
   25097 | 2020-08-02 18:44:33 |      MASTER-Tavrida | (22h 25m 00.63s , +53d 47m 09.2s) |   C |    60 | 17.5 |        
   25177 | 2020-08-02 18:45:53 |      MASTER-Tavrida | (22h 16m 08.72s , +51d 47m 15.5s) |   C |    60 | 17.4 |        
   25257 | 2020-08-02 18:47:14 |      MASTER-Tavrida | (22h 06m 02.45s , +57d 47m 54.6s) |   C |    60 | 16.1 |        
   25338 | 2020-08-02 18:48:34 |      MASTER-Tavrida | (22h 22m 20.31s , +55d 48m 14.7s) |   C |    60 | 15.2 |        
   25579 | 2020-08-02 18:52:36 |      MASTER-Tavrida | (22h 06m 02.60s , +57d 49m 15.7s) |   C |    60 | 15.4 |        
   25982 | 2020-08-02 18:59:18 |      MASTER-Tavrida | (21h 50m 12.78s , +51d 48m 42.9s) |   C |    60 | 17.6 |        
   26143 | 2020-08-02 19:01:59 |      MASTER-Tavrida | (21h 51m 01.50s , +57d 48m 14.2s) |   C |    60 | 18.2 |        
   26385 | 2020-08-02 19:06:01 |      MASTER-Tavrida | (21h 50m 11.28s , +51d 49m 36.6s) |   C |    60 | 17.9 |        
   26465 | 2020-08-02 19:07:21 |      MASTER-Tavrida | (21h 50m 55.03s , +57d 48m 56.1s) |   C |    60 | 17.9 |        
   27704 | 2020-08-02 19:28:00 |      MASTER-Tavrida | (21h 36m 31.11s , +55d 55m 06.0s) |   C |    60 | 18.2 |        
   28469 | 2020-08-02 19:40:45 |      MASTER-Tavrida | (21h 36m 31.68s , +55d 55m 09.0s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2930
TYPE = 35
DAYS = 1


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 200802A ( Fermi GBM team, GCN 28190) errorbox  23912 sec after notice time and 23939 sec after trigger time at 2020-08-02 18:25:46 UT, with upper limit up to  18.2 mag. Observations started at twilight.  The observations began at zenith distance = 42 deg. The sun  altitude  is -12.9 deg. 

The galactic latitude b = -0 deg., longitude l = 100 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1412540

We obtain a following upper limits.  

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

   23969 | 2020-08-02 18:25:46 |      MASTER-Tavrida | (21h 53m 53.03s , +55d 48m 42.6s) |   C |    60 | 17.4 |        
   24050 | 2020-08-02 18:27:06 |      MASTER-Tavrida | (21h 44m 23.60s , +53d 47m 50.9s) |   C |    60 | 17.6 |        
   24130 | 2020-08-02 18:28:27 |      MASTER-Tavrida | (22h 11m 29.27s , +53d 47m 31.8s) |   C |    60 | 17.4 |        
   24211 | 2020-08-02 18:29:47 |      MASTER-Tavrida | (22h 03m 06.05s , +51d 48m 25.7s) |   C |    60 | 17.4 |        
   24292 | 2020-08-02 18:31:08 |      MASTER-Tavrida | (21h 53m 46.84s , +55d 49m 41.1s) |   C |    60 | 17.8 |        
   24372 | 2020-08-02 18:32:28 |      MASTER-Tavrida | (22h 08m 10.23s , +55d 48m 26.3s) |   C |    60 | 17.5 |        
   24453 | 2020-08-02 18:33:49 |      MASTER-Tavrida | (21h 44m 17.10s , +53d 47m 47.6s) |   C |    60 | 17.6 |        
   24533 | 2020-08-02 18:35:09 |      MASTER-Tavrida | (21h 57m 56.37s , +53d 47m 37.7s) |   C |    60 | 17.6 |        
   24613 | 2020-08-02 18:36:30 |      MASTER-Tavrida | (22h 11m 29.20s , +53d 48m 57.1s) |   C |    60 | 17.4 |        
   24694 | 2020-08-02 18:37:50 |      MASTER-Tavrida | (22h 25m 03.70s , +53d 47m 14.3s) |   C |    60 | 17.4 |        
   24774 | 2020-08-02 18:39:11 |      MASTER-Tavrida | (22h 03m 10.46s , +51d 49m 20.7s) |   C |    60 | 17.5 |        
   24855 | 2020-08-02 18:40:31 |      MASTER-Tavrida | (22h 16m 04.26s , +51d 48m 13.9s) |   C |    60 | 17.4 |        
   24935 | 2020-08-02 18:41:52 |      MASTER-Tavrida | (22h 08m 03.50s , +55d 49m 27.6s) |   C |    60 | 17.6 |        
   25016 | 2020-08-02 18:43:12 |      MASTER-Tavrida | (21h 57m 56.48s , +53d 48m 34.3s) |   C |    60 | 17.7 |        
   25097 | 2020-08-02 18:44:33 |      MASTER-Tavrida | (22h 25m 00.63s , +53d 47m 09.2s) |   C |    60 | 17.5 |        
   25177 | 2020-08-02 18:45:53 |      MASTER-Tavrida | (22h 16m 08.72s , +51d 47m 15.5s) |   C |    60 | 17.4 |        
   25257 | 2020-08-02 18:47:14 |      MASTER-Tavrida | (22h 06m 02.45s , +57d 47m 54.6s) |   C |    60 | 16.1 |        
   25338 | 2020-08-02 18:48:34 |      MASTER-Tavrida | (22h 22m 20.31s , +55d 48m 14.7s) |   C |    60 | 15.2 |        
   25579 | 2020-08-02 18:52:36 |      MASTER-Tavrida | (22h 06m 02.60s , +57d 49m 15.7s) |   C |    60 | 15.4 |        
   25982 | 2020-08-02 18:59:18 |      MASTER-Tavrida | (21h 50m 12.78s , +51d 48m 42.9s) |   C |    60 | 17.6 |        
   26143 | 2020-08-02 19:01:59 |      MASTER-Tavrida | (21h 51m 01.50s , +57d 48m 14.2s) |   C |    60 | 18.2 |        
   26385 | 2020-08-02 19:06:01 |      MASTER-Tavrida | (21h 50m 11.28s , +51d 49m 36.6s) |   C |    60 | 17.9 |        
   26465 | 2020-08-02 19:07:21 |      MASTER-Tavrida | (21h 50m 55.03s , +57d 48m 56.1s) |   C |    60 | 17.9 |        
   27704 | 2020-08-02 19:28:00 |      MASTER-Tavrida | (21h 36m 31.11s , +55d 55m 06.0s) |   C |    60 | 18.2 |        
   28469 | 2020-08-02 19:40:45 |      MASTER-Tavrida | (21h 36m 31.68s , +55d 55m 09.0s) |   C |    60 | 18.2 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2924
TYPE = 34
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 200802A ( Fermi GBM team, GCN 28190) errorbox  23912 sec after notice time and 23939 sec after trigger time at 2020-08-02 18:25:46 UT, with upper limit up to  18.4 mag. Observations started at twilight.  The observations began at zenith distance = 42 deg. The sun  altitude  is -12.9 deg. 

The galactic latitude b =  0 deg., longitude l = 101 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1412536

We obtain a following upper limits.  

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

   23969 | 2020-08-02 18:25:46 |      MASTER-Tavrida | (21h 53m 53.03s , +55d 48m 42.6s) |   C |    60 | 17.4 |        
   24050 | 2020-08-02 18:27:06 |      MASTER-Tavrida | (21h 44m 23.60s , +53d 47m 50.9s) |   C |    60 | 17.6 |        
   24130 | 2020-08-02 18:28:27 |      MASTER-Tavrida | (22h 11m 29.27s , +53d 47m 31.8s) |   C |    60 | 17.4 |        
   24211 | 2020-08-02 18:29:47 |      MASTER-Tavrida | (22h 03m 06.05s , +51d 48m 25.7s) |   C |    60 | 17.4 |        
   24292 | 2020-08-02 18:31:08 |      MASTER-Tavrida | (21h 53m 46.84s , +55d 49m 41.1s) |   C |    60 | 17.8 |        
   24372 | 2020-08-02 18:32:28 |      MASTER-Tavrida | (22h 08m 10.23s , +55d 48m 26.3s) |   C |    60 | 17.5 |        
   24453 | 2020-08-02 18:33:49 |      MASTER-Tavrida | (21h 44m 17.10s , +53d 47m 47.6s) |   C |    60 | 17.6 |        
   24533 | 2020-08-02 18:35:09 |      MASTER-Tavrida | (21h 57m 56.37s , +53d 47m 37.7s) |   C |    60 | 17.6 |        
   24613 | 2020-08-02 18:36:30 |      MASTER-Tavrida | (22h 11m 29.20s , +53d 48m 57.1s) |   C |    60 | 17.4 |        
   24694 | 2020-08-02 18:37:50 |      MASTER-Tavrida | (22h 25m 03.70s , +53d 47m 14.3s) |   C |    60 | 17.4 |        
   24774 | 2020-08-02 18:39:11 |      MASTER-Tavrida | (22h 03m 10.46s , +51d 49m 20.7s) |   C |    60 | 17.5 |        
   24855 | 2020-08-02 18:40:31 |      MASTER-Tavrida | (22h 16m 04.26s , +51d 48m 13.9s) |   C |    60 | 17.4 |        
   24935 | 2020-08-02 18:41:52 |      MASTER-Tavrida | (22h 08m 03.50s , +55d 49m 27.6s) |   C |    60 | 17.6 |        
   25016 | 2020-08-02 18:43:12 |      MASTER-Tavrida | (21h 57m 56.48s , +53d 48m 34.3s) |   C |    60 | 17.7 |        
   25097 | 2020-08-02 18:44:33 |      MASTER-Tavrida | (22h 25m 00.63s , +53d 47m 09.2s) |   C |    60 | 17.5 |        
   25177 | 2020-08-02 18:45:53 |      MASTER-Tavrida | (22h 16m 08.72s , +51d 47m 15.5s) |   C |    60 | 17.4 |        
   25257 | 2020-08-02 18:47:14 |      MASTER-Tavrida | (22h 06m 02.45s , +57d 47m 54.6s) |   C |    60 | 16.1 |        
   25338 | 2020-08-02 18:48:34 |      MASTER-Tavrida | (22h 22m 20.31s , +55d 48m 14.7s) |   C |    60 | 15.2 |        
   25499 | 2020-08-02 18:51:15 |      MASTER-Tavrida | (21h 35m 58.27s , +57d 48m 19.6s) |   C |    60 | 14.4 |        
   25579 | 2020-08-02 18:52:36 |      MASTER-Tavrida | (22h 06m 02.60s , +57d 49m 15.7s) |   C |    60 | 15.4 |        
   25660 | 2020-08-02 18:53:56 |      MASTER-Tavrida | (22h 21m 06.03s , +57d 47m 49.9s) |   C |    60 | 17.1 |        
   25982 | 2020-08-02 18:59:18 |      MASTER-Tavrida | (21h 50m 12.78s , +51d 48m 42.9s) |   C |    60 | 17.6 |        
   26062 | 2020-08-02 19:00:39 |      MASTER-Tavrida | (21h 35m 52.16s , +57d 48m 12.2s) |   C |    60 | 18.1 |        
   26143 | 2020-08-02 19:01:59 |      MASTER-Tavrida | (21h 51m 01.50s , +57d 48m 14.2s) |   C |    60 | 18.2 |        
   26224 | 2020-08-02 19:03:20 |      MASTER-Tavrida | (22h 21m 05.95s , +57d 48m 58.5s) |   C |    60 | 17.9 |        
   26385 | 2020-08-02 19:06:01 |      MASTER-Tavrida | (21h 50m 11.28s , +51d 49m 36.6s) |   C |    60 | 17.9 |        
   26465 | 2020-08-02 19:07:21 |      MASTER-Tavrida | (21h 50m 55.03s , +57d 48m 56.1s) |   C |    60 | 17.9 |        
   27704 | 2020-08-02 19:28:00 |      MASTER-Tavrida | (21h 36m 31.11s , +55d 55m 06.0s) |   C |    60 | 18.2 |        
   28469 | 2020-08-02 19:40:45 |      MASTER-Tavrida | (21h 36m 31.68s , +55d 55m 09.0s) |   C |    60 | 18.2 |        
   29195 | 2020-08-02 19:52:51 |      MASTER-Tavrida | (22h 02m 25.38s , +59d 54m 02.8s) |   C |    60 | 18.4 |        
   29598 | 2020-08-02 19:59:34 |      MASTER-Tavrida | (22h 02m 21.74s , +59d 53m 49.1s) |   C |    60 | 18.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2923
TYPE = 35
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 200802A ( Fermi GBM team, GCN 28190) errorbox  23912 sec after notice time and 23939 sec after trigger time at 2020-08-02 18:25:46 UT, with upper limit up to  18.4 mag. Observations started at twilight.  The observations began at zenith distance = 42 deg. The sun  altitude  is -12.9 deg. 

The galactic latitude b =  0 deg., longitude l = 101 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1412536

We obtain a following upper limits.  

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

   23969 | 2020-08-02 18:25:46 |      MASTER-Tavrida | (21h 53m 53.03s , +55d 48m 42.6s) |   C |    60 | 17.4 |        
   24050 | 2020-08-02 18:27:06 |      MASTER-Tavrida | (21h 44m 23.60s , +53d 47m 50.9s) |   C |    60 | 17.6 |        
   24130 | 2020-08-02 18:28:27 |      MASTER-Tavrida | (22h 11m 29.27s , +53d 47m 31.8s) |   C |    60 | 17.4 |        
   24211 | 2020-08-02 18:29:47 |      MASTER-Tavrida | (22h 03m 06.05s , +51d 48m 25.7s) |   C |    60 | 17.4 |        
   24292 | 2020-08-02 18:31:08 |      MASTER-Tavrida | (21h 53m 46.84s , +55d 49m 41.1s) |   C |    60 | 17.8 |        
   24372 | 2020-08-02 18:32:28 |      MASTER-Tavrida | (22h 08m 10.23s , +55d 48m 26.3s) |   C |    60 | 17.5 |        
   24453 | 2020-08-02 18:33:49 |      MASTER-Tavrida | (21h 44m 17.10s , +53d 47m 47.6s) |   C |    60 | 17.6 |        
   24533 | 2020-08-02 18:35:09 |      MASTER-Tavrida | (21h 57m 56.37s , +53d 47m 37.7s) |   C |    60 | 17.6 |        
   24613 | 2020-08-02 18:36:30 |      MASTER-Tavrida | (22h 11m 29.20s , +53d 48m 57.1s) |   C |    60 | 17.4 |        
   24694 | 2020-08-02 18:37:50 |      MASTER-Tavrida | (22h 25m 03.70s , +53d 47m 14.3s) |   C |    60 | 17.4 |        
   24774 | 2020-08-02 18:39:11 |      MASTER-Tavrida | (22h 03m 10.46s , +51d 49m 20.7s) |   C |    60 | 17.5 |        
   24855 | 2020-08-02 18:40:31 |      MASTER-Tavrida | (22h 16m 04.26s , +51d 48m 13.9s) |   C |    60 | 17.4 |        
   24935 | 2020-08-02 18:41:52 |      MASTER-Tavrida | (22h 08m 03.50s , +55d 49m 27.6s) |   C |    60 | 17.6 |        
   25016 | 2020-08-02 18:43:12 |      MASTER-Tavrida | (21h 57m 56.48s , +53d 48m 34.3s) |   C |    60 | 17.7 |        
   25097 | 2020-08-02 18:44:33 |      MASTER-Tavrida | (22h 25m 00.63s , +53d 47m 09.2s) |   C |    60 | 17.5 |        
   25177 | 2020-08-02 18:45:53 |      MASTER-Tavrida | (22h 16m 08.72s , +51d 47m 15.5s) |   C |    60 | 17.4 |        
   25257 | 2020-08-02 18:47:14 |      MASTER-Tavrida | (22h 06m 02.45s , +57d 47m 54.6s) |   C |    60 | 16.1 |        
   25338 | 2020-08-02 18:48:34 |      MASTER-Tavrida | (22h 22m 20.31s , +55d 48m 14.7s) |   C |    60 | 15.2 |        
   25499 | 2020-08-02 18:51:15 |      MASTER-Tavrida | (21h 35m 58.27s , +57d 48m 19.6s) |   C |    60 | 14.4 |        
   25579 | 2020-08-02 18:52:36 |      MASTER-Tavrida | (22h 06m 02.60s , +57d 49m 15.7s) |   C |    60 | 15.4 |        
   25660 | 2020-08-02 18:53:56 |      MASTER-Tavrida | (22h 21m 06.03s , +57d 47m 49.9s) |   C |    60 | 17.1 |        
   25982 | 2020-08-02 18:59:18 |      MASTER-Tavrida | (21h 50m 12.78s , +51d 48m 42.9s) |   C |    60 | 17.6 |        
   26062 | 2020-08-02 19:00:39 |      MASTER-Tavrida | (21h 35m 52.16s , +57d 48m 12.2s) |   C |    60 | 18.1 |        
   26143 | 2020-08-02 19:01:59 |      MASTER-Tavrida | (21h 51m 01.50s , +57d 48m 14.2s) |   C |    60 | 18.2 |        
   26224 | 2020-08-02 19:03:20 |      MASTER-Tavrida | (22h 21m 05.95s , +57d 48m 58.5s) |   C |    60 | 17.9 |        
   26385 | 2020-08-02 19:06:01 |      MASTER-Tavrida | (21h 50m 11.28s , +51d 49m 36.6s) |   C |    60 | 17.9 |        
   26465 | 2020-08-02 19:07:21 |      MASTER-Tavrida | (21h 50m 55.03s , +57d 48m 56.1s) |   C |    60 | 17.9 |        
   27704 | 2020-08-02 19:28:00 |      MASTER-Tavrida | (21h 36m 31.11s , +55d 55m 06.0s) |   C |    60 | 18.2 |        
   28469 | 2020-08-02 19:40:45 |      MASTER-Tavrida | (21h 36m 31.68s , +55d 55m 09.0s) |   C |    60 | 18.2 |        
   29195 | 2020-08-02 19:52:51 |      MASTER-Tavrida | (22h 02m 25.38s , +59d 54m 02.8s) |   C |    60 | 18.4 |        
   29598 | 2020-08-02 19:59:34 |      MASTER-Tavrida | (22h 02m 21.74s , +59d 53m 49.1s) |   C |    60 | 18.4 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 2921
TYPE = 35
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the GFERMI Alert 200802.49 (trigger No 618061611,21h 59m 12.00s , +52d 06m 00.0s, R=3.73631) errorbox  22160 sec after notice time and 23940 sec after trigger time at 2020-08-02 18:25:46 UT, with upper limit up to  17.8 mag. Observations started at twilight.  The observations began at zenith distance = 42 deg. The sun  altitude  is -12.9 deg. 

The galactic latitude b = -2 deg., longitude l = 98 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1412550

We obtain a following upper limits.  

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

   23970 | 2020-08-02 18:25:46 |      MASTER-Tavrida | (21h 53m 53.03s , +55d 48m 42.6s) |   C |    60 | 17.4 |        
   24051 | 2020-08-02 18:27:06 |      MASTER-Tavrida | (21h 44m 23.60s , +53d 47m 50.9s) |   C |    60 | 17.6 |        
   24131 | 2020-08-02 18:28:27 |      MASTER-Tavrida | (22h 11m 29.27s , +53d 47m 31.8s) |   C |    60 | 17.4 |        
   24212 | 2020-08-02 18:29:47 |      MASTER-Tavrida | (22h 03m 06.05s , +51d 48m 25.7s) |   C |    60 | 17.4 |        
   24292 | 2020-08-02 18:31:08 |      MASTER-Tavrida | (21h 53m 46.84s , +55d 49m 41.1s) |   C |    60 | 17.8 |        
   24373 | 2020-08-02 18:32:28 |      MASTER-Tavrida | (22h 08m 10.23s , +55d 48m 26.3s) |   C |    60 | 17.5 |        
   24453 | 2020-08-02 18:33:49 |      MASTER-Tavrida | (21h 44m 17.10s , +53d 47m 47.6s) |   C |    60 | 17.6 |        
   24534 | 2020-08-02 18:35:09 |      MASTER-Tavrida | (21h 57m 56.37s , +53d 47m 37.7s) |   C |    60 | 17.6 |        
   24614 | 2020-08-02 18:36:30 |      MASTER-Tavrida | (22h 11m 29.20s , +53d 48m 57.1s) |   C |    60 | 17.4 |        
   24695 | 2020-08-02 18:37:50 |      MASTER-Tavrida | (22h 25m 03.70s , +53d 47m 14.3s) |   C |    60 | 17.4 |        
   24775 | 2020-08-02 18:39:11 |      MASTER-Tavrida | (22h 03m 10.46s , +51d 49m 20.7s) |   C |    60 | 17.5 |        
   24856 | 2020-08-02 18:40:31 |      MASTER-Tavrida | (22h 16m 04.26s , +51d 48m 13.9s) |   C |    60 | 17.4 |        
   24936 | 2020-08-02 18:41:52 |      MASTER-Tavrida | (22h 08m 03.50s , +55d 49m 27.6s) |   C |    60 | 17.6 |        
   25017 | 2020-08-02 18:43:12 |      MASTER-Tavrida | (21h 57m 56.48s , +53d 48m 34.3s) |   C |    60 | 17.7 |        
   25097 | 2020-08-02 18:44:33 |      MASTER-Tavrida | (22h 25m 00.63s , +53d 47m 09.2s) |   C |    60 | 17.5 |        
   25178 | 2020-08-02 18:45:53 |      MASTER-Tavrida | (22h 16m 08.72s , +51d 47m 15.5s) |   C |    60 | 17.4 |        
   25339 | 2020-08-02 18:48:34 |      MASTER-Tavrida | (22h 22m 20.31s , +55d 48m 14.7s) |   C |    60 | 15.2 |        
   25419 | 2020-08-02 18:49:55 |      MASTER-Tavrida | (21h 37m 14.16s , +51d 48m 56.6s) |   C |    60 | 17.5 |        
   25902 | 2020-08-02 18:57:58 |      MASTER-Tavrida | (21h 37m 09.04s , +51d 49m 58.6s) |   C |    60 | 17.3 |        
   25983 | 2020-08-02 18:59:18 |      MASTER-Tavrida | (21h 50m 12.78s , +51d 48m 42.9s) |   C |    60 | 17.6 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2024