MASTER Net MASTER Database: GRB190828.78 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 INTEGRAL GRB190828.78
Trignum 8364
Trigger time 2019-08-28 18:48:40
Notice time 2019-08-28 18:49:01.404846
Coord, eb (16h 48m 51.12s , -24d 35m 06.0s) , 0.0516667
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
1118499 2019-08-28 18:49:03.843282 16h 47m 39.14s -24d 33m 06.1s INTEGRAL 0.0517 alert 8364 2978 53 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

2019-08-28 18:48:40 (JD 2458724.283796)

Siderial time 19.765859 h

Ra 16:48:51.12 Dec -24:35:06.00
(252.213000d, -24.585000d)

Rise 2019-08-29 15:31:37

Transit 2019-08-29 18:48:07

Set 2019-08-29 22:04:37

Amur

Object: Altitude: -46.43 Azimuth: 108.77

Sun: Altitude: -16.14 Azimuth: 231.40

Moon: Altitude: 3.96 Azimuth: 243.94

Tunka

Object: Altitude: -31.11 Azimuth: 88.93

Sun: Altitude: -24.76 Azimuth: 207.51

Moon: Altitude: -7.61 Azimuth: 224.50

Kislovodsk

Object: Altitude: 8.15 Azimuth: 44.04

Sun: Altitude: -27.65 Azimuth: 139.92

Moon: Altitude: -25.67 Azimuth: 166.31

Tavrida

Object: Altitude: 11.37 Azimuth: 37.20

Sun: Altitude: -22.71 Azimuth: 132.23

Moon: Altitude: -22.86 Azimuth: 157.88

SAAO

Object: Altitude: 64.71 Azimuth: 100.90

Sun: Altitude: -32.88 Azimuth: 80.09

Moon: Altitude: -56.34 Azimuth: 76.07

IAC

Object: Altitude: 36.27 Azimuth: 348.87

Sun: Altitude: 8.42 Azimuth: 96.55

Moon: Altitude: -5.57 Azimuth: 115.63

Argentina

Object: Altitude: 35.03 Azimuth: 279.39

Sun: Altitude: 37.97 Azimuth: 137.37

Moon: Altitude: 16.46 Azimuth: 126.28

Mexico

Object: Altitude: -23.55 Azimuth: 285.51

Sun: Altitude: 67.32 Azimuth: 338.44

Moon: Altitude: 72.85 Azimuth: 50.74

Ural

Object: Altitude: -8.59 Azimuth: 57.29

Sun: Altitude: -21.56 Azimuth: 160.52

Moon: Altitude: -13.44 Azimuth: 183.82

Vostryakovo

Object: Altitude: 1.51 Azimuth: 39.58

Sun: Altitude: -16.84 Azimuth: 138.48

Moon: Altitude: -13.65 Azimuth: 162.75

Gal. latitude: 12.277923 Gal. longitude: 356.673007

Dist. to Sun: 98.947417

Dist. to Moon: 122.524699

Moon coord.: (134.471997 d, 19.451151 d)

Sun coord.: (156.749776 d, 9.713189 d)

Lunar disk: 0.042077

Lunar phase: 156.326232

Lunar bright limb: 111.149790

No SN in this field

2019-08-28 18:49:01 (JD 2458724.284039)

Siderial time 19.771709 h

Ra 16:48:51.12 Dec -24:35:06.00
(252.213000d, -24.585000d)

Rise 2019-08-29 15:31:37

Transit 2019-08-29 18:48:07

Set 2019-08-29 22:04:37

Amur

Object: Altitude: -46.48 Azimuth: 108.85

Sun: Altitude: -16.10 Azimuth: 231.47

Moon: Altitude: 4.01 Azimuth: 244.00

Tunka

Object: Altitude: -31.17 Azimuth: 89.00

Sun: Altitude: -24.74 Azimuth: 207.60

Moon: Altitude: -7.57 Azimuth: 224.58

Kislovodsk

Object: Altitude: 8.10 Azimuth: 44.11

Sun: Altitude: -27.69 Azimuth: 140.00

Moon: Altitude: -25.69 Azimuth: 166.39

Tavrida

Object: Altitude: 11.33 Azimuth: 37.27

Sun: Altitude: -22.76 Azimuth: 132.31

Moon: Altitude: -22.89 Azimuth: 157.97

SAAO

Object: Altitude: 64.64 Azimuth: 100.82

Sun: Altitude: -32.95 Azimuth: 80.04

Moon: Altitude: -56.40 Azimuth: 76.00

IAC

Object: Altitude: 36.29 Azimuth: 348.97

Sun: Altitude: 8.34 Azimuth: 96.59

Moon: Altitude: -5.64 Azimuth: 115.67

Argentina

Object: Altitude: 35.11 Azimuth: 279.35

Sun: Altitude: 37.92 Azimuth: 137.29

Moon: Altitude: 16.40 Azimuth: 126.23

Mexico

Object: Altitude: -23.47 Azimuth: 285.54

Sun: Altitude: 67.35 Azimuth: 338.65

Moon: Altitude: 72.79 Azimuth: 50.93

Ural

Object: Altitude: -8.63 Azimuth: 57.36

Sun: Altitude: -21.58 Azimuth: 160.61

Moon: Altitude: -13.44 Azimuth: 183.90

Vostryakovo

Object: Altitude: 1.48 Azimuth: 39.66

Sun: Altitude: -16.87 Azimuth: 138.56

Moon: Altitude: -13.67 Azimuth: 162.83

Gal. latitude: 12.277923 Gal. longitude: 356.673007

Dist. to Sun: 98.947182

Dist. to Moon: 122.521079

Moon coord.: (134.475778 d, 19.450423 d)

Sun coord.: (156.749998 d, 9.713103 d)

Lunar disk: 0.042065

Lunar phase: 156.329594

Lunar bright limb: 111.152385

No SN in this field

2019-08-28 19:49:01 (JD 2458724.325706)

Siderial time 20.774446 h

Ra 16:48:51.12 Dec -24:35:06.00
(252.213000d, -24.585000d)

Rise 2019-08-29 15:31:37

Transit 2019-08-29 18:48:07

Set 2019-08-29 22:04:37

Amur

Object: Altitude: -55.01 Azimuth: 125.86

Sun: Altitude: -8.01 Azimuth: 244.14

Moon: Altitude: 12.50 Azimuth: 254.71

Tunka

Object: Altitude: -40.41 Azimuth: 101.45

Sun: Altitude: -19.42 Azimuth: 222.51

Moon: Altitude: -0.82 Azimuth: 236.39

Kislovodsk

Object: Altitude: -0.17 Azimuth: 55.03

Sun: Altitude: -33.47 Azimuth: 155.84

Moon: Altitude: -26.92 Azimuth: 181.48

Tavrida

Object: Altitude: 4.03 Azimuth: 48.94

Sun: Altitude: -29.69 Azimuth: 146.90

Moon: Altitude: -25.62 Azimuth: 172.56

SAAO

Object: Altitude: 52.01 Azimuth: 90.66

Sun: Altitude: -45.16 Azimuth: 69.22

Moon: Altitude: -67.61 Azimuth: 59.31

IAC

Object: Altitude: 36.87 Azimuth: 6.00

Sun: Altitude: -4.66 Azimuth: 103.64

Moon: Altitude: -16.73 Azimuth: 123.66

Argentina

Object: Altitude: 47.81 Azimuth: 272.57

Sun: Altitude: 28.23 Azimuth: 123.91

Moon: Altitude: 6.08 Azimuth: 117.23

Mexico

Object: Altitude: -11.28 Azimuth: 292.03

Sun: Altitude: 67.72 Azimuth: 18.00

Moon: Altitude: 61.79 Azimuth: 72.22

Ural

Object: Altitude: -15.93 Azimuth: 69.20

Sun: Altitude: -23.21 Azimuth: 176.52

Moon: Altitude: -12.09 Azimuth: 197.75

Vostryakovo

Object: Altitude: -4.64 Azimuth: 51.89

Sun: Altitude: -21.65 Azimuth: 153.39

Moon: Altitude: -15.24 Azimuth: 176.76

Gal. latitude: 12.277923 Gal. longitude: 356.673007

Dist. to Sun: 98.906955

Dist. to Moon: 121.900128

Moon coord.: (135.123789 d, 19.324381 d)

Sun coord.: (156.788010 d, 9.698385 d)

Lunar disk: 0.040068

Lunar phase: 156.906081

Lunar bright limb: 111.602398

No SN in this field

2025-03-21 09:21:08 (JD 2460755.889676)

Siderial time 23.803437 h

Ra 16:48:51.12 Dec -24:35:06.00
(252.213000d, -24.585000d)

Rise 2025-03-22 02:02:28

Transit 2025-03-21 05:22:55

Set 2025-03-21 08:39:25

Amur

Object: Altitude: -61.86 Azimuth: 209.30

Sun: Altitude: 2.56 Azimuth: 87.33

Moon: Altitude: -66.50 Azimuth: 203.04

Tunka

Object: Altitude: -61.78 Azimuth: 161.07

Sun: Altitude: 17.15 Azimuth: 67.39

Moon: Altitude: -64.04 Azimuth: 150.33

Kislovodsk

Object: Altitude: -30.64 Azimuth: 84.12

Sun: Altitude: 46.50 Azimuth: 1.96

Moon: Altitude: -29.56 Azimuth: 78.03

Tavrida

Object: Altitude: -24.75 Azimuth: 79.16

Sun: Altitude: 45.08 Azimuth: 349.84

Moon: Altitude: -23.90 Azimuth: 73.33

SAAO

Object: Altitude: 14.43 Azimuth: 69.79

Sun: Altitude: 52.12 Azimuth: 214.52

Moon: Altitude: 19.67 Azimuth: 68.52

IAC

Object: Altitude: 18.05 Azimuth: 47.75

Sun: Altitude: 28.22 Azimuth: 286.44

Moon: Altitude: 18.30 Azimuth: 42.09

Argentina

Object: Altitude: 82.55 Azimuth: 194.93

Sun: Altitude: -17.46 Azimuth: 280.92

Moon: Altitude: 83.19 Azimuth: 239.06

Mexico

Object: Altitude: 20.71 Azimuth: 318.31

Sun: Altitude: -48.67 Azimuth: 226.15

Moon: Altitude: 15.40 Azimuth: 317.45

Ural

Object: Altitude: -40.18 Azimuth: 107.54

Sun: Altitude: 31.35 Azimuth: 21.65

Moon: Altitude: -40.66 Azimuth: 100.50

Vostryakovo

Object: Altitude: -28.45 Azimuth: 87.24

Sun: Altitude: 34.81 Azimuth: 355.90

Moon: Altitude: -28.65 Azimuth: 81.12

Gal. latitude: 12.277923 Gal. longitude: 356.673007

Dist. to Sun: 106.787158

Dist. to Moon: 5.377275

Moon coord.: (256.725739 d, -28.131164 d)

Sun coord.: (0.604859 d, 0.262894 d)

Lunar disk: 0.608040

Lunar phase: 77.521124

Lunar bright limb: 96.409280

No SN in this field
Recent coverage and limits telegrams

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

  ID = 1549
TYPE = 35
DAYS = 1


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) was pointed to the INTEGRAL GRB190828.78 (trigger No 73900,16h 48m 53.760s , -24d 34m 58.80s, R=0.0396667) errorbox  39 sec after trigger time at 2019-08-28 18:49:11 UT, with upper limit up to  19.4 mag. The observations began at zenit distance = 25 deg. The sun  altitude  is -32.4 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the INTEGRAL GRB190828.78 errorbox  49 sec after trigger time at 2019-08-28 18:49:21 UT, with upper limit up to  16.3 mag. The observations began at zenit distance = 78 deg. The sun  altitude  is -23.3 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the INTEGRAL GRB190828.78 errorbox  803 sec after notice time and 4445 sec after trigger time at 2019-08-28 20:02:37 UT, with upper limit up to  19.5 mag. Observations started at twilight.  The observations began at zenit distance = 53 deg. The sun  altitude  is -8.1 deg. 

The galactic latitude b = -60 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=1118530

We obtain a following upper limits.  

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

      45 |         MASTER-SAAO |  P\ |    10 | 17.2 |        
      60 |         MASTER-SAAO |  P\ |    40 | 18.0 |  Coadd 
     385 |         MASTER-SAAO |  P\ |   690 | 19.4 |  Coadd 
      54 |      MASTER-Tavrida |   C |    10 | 15.9 |        
      69 |      MASTER-Tavrida |   C |    40 | 16.3 |  Coadd 
      71 |         MASTER-SAAO |  P\ |    10 | 17.1 |        
      88 |      MASTER-Tavrida |   C |    10 | 15.6 |        
     101 |         MASTER-SAAO |  P\ |    20 | 17.7 |        
     127 |      MASTER-Tavrida |   C |    20 | 16.0 |        
     138 |         MASTER-SAAO |  P\ |    20 | 17.8 |        
     173 |         MASTER-SAAO |  P\ |    90 | 18.6 |  Coadd 
     179 |         MASTER-SAAO |  P\ |    30 | 18.0 |        
     230 |         MASTER-SAAO |  P\ |    40 | 18.3 |        
     291 |         MASTER-SAAO |  P\ |    50 | 18.4 |        
     361 |         MASTER-SAAO |  P\ |   190 | 19.1 |  Coadd 
     362 |         MASTER-SAAO |  P\ |    60 | 18.6 |        
     448 |         MASTER-SAAO |  P\ |    80 | 18.7 |        
     553 |         MASTER-SAAO |  P\ |   100 | 18.8 |        
     688 |         MASTER-SAAO |  P\ |   370 | 19.2 |  Coadd 
     684 |         MASTER-SAAO |  P\ |   120 | 18.5 |        
     835 |         MASTER-SAAO |  P\ |   150 | 18.9 |        
    1016 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    1196 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    1826 |         MASTER-SAAO |  P\ |  1800 | 18.6 |  Coadd 
    1225 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    1434 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    1643 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    1823 |         MASTER-SAAO |  P\ |   540 | 18.6 |  Coadd 
    1853 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2062 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    2293 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2473 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    2503 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2565 |      MASTER-Tavrida |   C |   180 | 12.0 |        
    2714 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    2922 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3102 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    3133 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3943 |         MASTER-SAAO |  P\ |  1800 | 19.1 |  Coadd 
    3342 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    3553 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3733 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    3762 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    3974 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4184 |         MASTER-SAAO |  P\ |   180 | 18.5 |        
    4364 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    4394 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4535 |          MASTER-IAC |  P| |   180 | 15.2 |        
    4603 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    4790 |          MASTER-IAC |  P| |   180 | 15.9 |        
    4813 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4993 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    5022 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5044 |          MASTER-IAC |  P- |   180 | 16.2 |        
    5224 |          MASTER-IAC |  P- |   540 | 17.2 |  Coadd 
    5854 |          MASTER-IAC |  P- |  1800 | 18.3 |  Coadd 
    5044 |          MASTER-IAC |  P| |   180 | 16.4 |        
    5233 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    6043 |         MASTER-SAAO |  P\ |  1800 | 19.0 |  Coadd 
    5290 |          MASTER-IAC |  P| |   180 | 16.8 |        
    5290 |          MASTER-IAC |  P- |   180 | 16.7 |        
    5441 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5621 |         MASTER-SAAO |  P\ |   540 | 18.7 |  Coadd 
    5539 |          MASTER-IAC |  P| |   180 | 17.1 |        
    5540 |          MASTER-IAC |  P- |   180 | 17.1 |        
    5654 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    5785 |          MASTER-IAC |  P- |   180 | 17.5 |        
    5965 |          MASTER-IAC |  P- |   540 | 18.3 |  Coadd 
    5785 |          MASTER-IAC |  P| |   180 | 17.4 |        
    5863 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6031 |          MASTER-IAC |  P- |   180 | 17.8 |        
    6031 |          MASTER-IAC |  P| |   180 | 17.6 |        
    6074 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6254 |         MASTER-SAAO |  P\ |   540 | 18.7 |  Coadd 
    6276 |          MASTER-IAC |  P| |   180 | 17.7 |        
    6276 |          MASTER-IAC |  P- |   180 | 18.0 |        
    6284 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6494 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6523 |          MASTER-IAC |  P| |   180 | 17.7 |        
    6523 |          MASTER-IAC |  P- |   180 | 18.1 |        
    6703 |          MASTER-IAC |  P- |   540 | 18.7 |  Coadd 
    6704 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    6884 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    6769 |          MASTER-IAC |  P- |   180 | 18.2 |        
    6769 |          MASTER-IAC |  P| |   180 | 17.8 |        
    6915 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    7016 |          MASTER-IAC |  P| |   180 | 17.8 |        
    7016 |          MASTER-IAC |  P- |   180 | 18.2 |        
    7124 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    7261 |          MASTER-IAC |  P| |   180 | 17.9 |        
    7261 |          MASTER-IAC |  P- |   180 | 18.3 |        
    7441 |          MASTER-IAC |  P- |   540 | 18.8 |  Coadd 
    7339 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    7507 |          MASTER-IAC |  P| |   180 | 17.9 |        
    7507 |          MASTER-IAC |  P- |   180 | 18.3 |        
    8317 |          MASTER-IAC |  P- |  1800 | 19.3 |  Coadd 
    7548 |         MASTER-SAAO |  P\ |   180 | 18.0 |        
    7759 |          MASTER-IAC |  P| |   180 | 17.9 |        
    7967 |          MASTER-IAC |  P- |   180 | 18.3 |        
    7967 |          MASTER-IAC |  P| |   180 | 18.0 |        
    8215 |          MASTER-IAC |  P| |   180 | 18.0 |        
    8215 |          MASTER-IAC |  P- |   180 | 18.3 |        
    8395 |          MASTER-IAC |  P- |   540 | 18.9 |  Coadd 
    8460 |          MASTER-IAC |  P| |   180 | 17.9 |        
    8460 |          MASTER-IAC |  P- |   180 | 18.3 |        
    8715 |          MASTER-IAC |  P| |   180 | 18.0 |        
    8923 |          MASTER-IAC |  P| |   180 | 18.0 |        
    8923 |          MASTER-IAC |  P- |   180 | 18.4 |        
    9169 |          MASTER-IAC |  P| |   180 | 18.1 |        
    9169 |          MASTER-IAC |  P- |   180 | 18.4 |        
    9349 |          MASTER-IAC |  P- |   540 | 19.0 |  Coadd 
    9415 |          MASTER-IAC |  P| |   180 | 18.1 |        
    9415 |          MASTER-IAC |  P- |   180 | 18.4 |        
    9663 |          MASTER-IAC |  P| |   180 | 18.1 |        
    9663 |          MASTER-IAC |  P- |   180 | 18.4 |        
    9909 |          MASTER-IAC |  P| |   180 | 18.1 |        
   10089 |          MASTER-IAC |  P| |   540 | 18.7 |  Coadd 
   10719 |          MASTER-IAC |  P| |  1800 | 19.2 |  Coadd 
    9909 |          MASTER-IAC |  P- |   180 | 18.4 |        
   10089 |          MASTER-IAC |  P- |   540 | 19.0 |  Coadd 
   10159 |          MASTER-IAC |  P| |   180 | 18.1 |        
   10159 |          MASTER-IAC |  P- |   180 | 18.4 |        
   10409 |          MASTER-IAC |  P| |   180 | 18.2 |        
   10409 |          MASTER-IAC |  P- |   180 | 18.4 |        
   11219 |          MASTER-IAC |  P- |  1800 | 19.5 |  Coadd 
   10657 |          MASTER-IAC |  P| |   180 | 18.2 |        
   10837 |          MASTER-IAC |  P| |   540 | 18.8 |  Coadd 
   10657 |          MASTER-IAC |  P- |   180 | 18.4 |        
   10837 |          MASTER-IAC |  P- |   540 | 19.1 |  Coadd 
   10907 |          MASTER-IAC |  P| |   180 | 18.2 |        
   10908 |          MASTER-IAC |  P- |   180 | 18.4 |        
   11154 |          MASTER-IAC |  P- |   180 | 18.5 |        
   11386 |          MASTER-IAC |  P- |   180 | 18.4 |        
   11566 |          MASTER-IAC |  P- |   540 | 19.0 |  Coadd 
   11386 |          MASTER-IAC |  P| |   180 | 18.1 |        
   11631 |          MASTER-IAC |  P| |   180 | 18.2 |        
   11811 |          MASTER-IAC |  P| |   540 | 18.8 |  Coadd 
   11631 |          MASTER-IAC |  P- |   180 | 18.5 |        
   11885 |          MASTER-IAC |  P- |   180 | 18.4 |        
   11885 |          MASTER-IAC |  P| |   180 | 18.2 |        
   12131 |          MASTER-IAC |  P- |   180 | 18.4 |        
   12311 |          MASTER-IAC |  P- |   540 | 18.3 |  Coadd 
   12131 |          MASTER-IAC |  P| |   180 | 18.2 |        
   12379 |          MASTER-IAC |  P| |   180 | 18.2 |        
   12559 |          MASTER-IAC |  P| |   540 | 18.7 |  Coadd 
   12379 |          MASTER-IAC |  P- |   180 | 18.0 |        
   12624 |          MASTER-IAC |  P| |   180 | 18.2 |        
   13434 |          MASTER-IAC |  P| |  1800 | 19.0 |  Coadd 
   12624 |          MASTER-IAC |  P- |   180 | 18.4 |        
   12869 |          MASTER-IAC |  P| |   180 | 18.2 |        
   12869 |          MASTER-IAC |  P- |   180 | 18.3 |        
   13049 |          MASTER-IAC |  P- |   540 | 18.9 |  Coadd 
   13679 |          MASTER-IAC |  P- |  1800 | 19.3 |  Coadd 
   13118 |          MASTER-IAC |  P- |   180 | 18.4 |        
   13118 |          MASTER-IAC |  P| |   180 | 18.2 |        
   13298 |          MASTER-IAC |  P| |   540 | 18.8 |  Coadd 
   13366 |          MASTER-IAC |  P| |   180 | 18.1 |        
   13366 |          MASTER-IAC |  P- |   180 | 18.4 |        
   13615 |          MASTER-IAC |  P| |   180 | 18.2 |        
   13615 |          MASTER-IAC |  P- |   180 | 18.2 |        
   13795 |          MASTER-IAC |  P- |   540 | 18.8 |  Coadd 
   13861 |          MASTER-IAC |  P| |   180 | 18.1 |        
   14041 |          MASTER-IAC |  P| |   540 | 18.6 |  Coadd 
   13861 |          MASTER-IAC |  P- |   180 | 18.3 |        
   14108 |          MASTER-IAC |  P| |   180 | 18.1 |        
   14108 |          MASTER-IAC |  P- |   180 | 18.2 |        
   14359 |          MASTER-IAC |  P| |   180 | 18.1 |        
   14360 |          MASTER-IAC |  P- |   180 | 18.1 |        
   14540 |          MASTER-IAC |  P- |   540 | 18.5 |  Coadd 
   14604 |          MASTER-IAC |  P| |   180 | 18.1 |        
   14784 |          MASTER-IAC |  P| |   540 | 18.6 |  Coadd 
   14604 |          MASTER-IAC |  P- |   180 | 18.0 |        
   14850 |          MASTER-IAC |  P| |   180 | 18.1 |        
   14851 |          MASTER-IAC |  P- |   180 | 17.9 |        
   15099 |          MASTER-IAC |  P- |   180 | 17.8 |        
   15279 |          MASTER-IAC |  P- |   540 | 18.3 |  Coadd 
   15099 |          MASTER-IAC |  P| |   180 | 18.0 |        
   15909 |          MASTER-IAC |  P| |  1800 | 18.8 |  Coadd 
   15346 |          MASTER-IAC |  P| |   180 | 18.0 |        
   15526 |          MASTER-IAC |  P| |   540 | 18.6 |  Coadd 
   15346 |          MASTER-IAC |  P- |   180 | 17.7 |        
   15596 |          MASTER-IAC |  P| |   180 | 18.0 |        
   15596 |          MASTER-IAC |  P- |   180 | 17.6 |        
   15842 |          MASTER-IAC |  P- |   180 | 17.4 |        
   16022 |          MASTER-IAC |  P- |   540 | 17.5 |  Coadd 
   15842 |          MASTER-IAC |  P| |   180 | 18.0 |        
   16096 |          MASTER-IAC |  P- |   180 | 17.2 |        
   16096 |          MASTER-IAC |  P| |   180 | 17.9 |        
   16276 |          MASTER-IAC |  P| |   540 | 18.5 |  Coadd 
   16341 |          MASTER-IAC |  P| |   180 | 17.9 |        
   16341 |          MASTER-IAC |  P- |   180 | 16.7 |        
   16599 |          MASTER-IAC |  P- |   180 | 15.8 |        
   16602 |          MASTER-IAC |  P| |   180 | 17.8 |        
   16845 |          MASTER-IAC |  P| |   180 | 17.9 |        
   17025 |          MASTER-IAC |  P| |   540 | 17.9 |  Coadd 
   16845 |          MASTER-IAC |  P- |   180 | 13.0 |        
   17103 |          MASTER-IAC |  P| |   180 | 17.8 |        
   17350 |          MASTER-IAC |  P| |   180 | 17.6 |        
   17623 |          MASTER-IAC |  P| |   180 | 17.5 |        
   17803 |          MASTER-IAC |  P| |   540 | 17.6 |  Coadd 
   17868 |          MASTER-IAC |  P| |   180 | 16.4 |        
   18121 |          MASTER-IAC |  P| |   180 | 17.4 |        
   18369 |          MASTER-IAC |  P| |   180 | 17.3 |        
   18549 |          MASTER-IAC |  P| |   540 | 17.4 |  Coadd 
   18617 |          MASTER-IAC |  P| |   180 | 17.2 |        
   18878 |          MASTER-IAC |  P| |   180 | 16.6 |        
   19126 |          MASTER-IAC |  P| |   180 | 15.0 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1541
TYPE = 35
DAYS = 0.5


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) was pointed to the INTEGRAL GRB190828.78 (trigger No 73900,16h 48m 53.760s , -24d 34m 58.80s, R=0.0396667) errorbox  39 sec after trigger time at 2019-08-28 18:49:11 UT, with upper limit up to  19.2 mag. The observations began at zenit distance = 25 deg. The sun  altitude  is -32.4 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the INTEGRAL GRB190828.78 errorbox  49 sec after trigger time at 2019-08-28 18:49:21 UT, with upper limit up to  16.3 mag. The observations began at zenit distance = 78 deg. The sun  altitude  is -23.3 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the INTEGRAL GRB190828.78 errorbox  803 sec after notice time and 4445 sec after trigger time at 2019-08-28 20:02:37 UT, with upper limit up to  17.7 mag. Observations started at twilight.  The observations began at zenit distance = 53 deg. The sun  altitude  is -8.1 deg. 

The galactic latitude b = -60 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=1118530

We obtain a following upper limits.  

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

      45 |         MASTER-SAAO |  P\ |    10 | 17.2 |        
      60 |         MASTER-SAAO |  P\ |    40 | 18.0 |  Coadd 
      54 |      MASTER-Tavrida |   C |    10 | 15.9 |        
      69 |      MASTER-Tavrida |   C |    40 | 16.3 |  Coadd 
      71 |         MASTER-SAAO |  P\ |    10 | 17.1 |        
      88 |      MASTER-Tavrida |   C |    10 | 15.6 |        
     101 |         MASTER-SAAO |  P\ |    20 | 17.7 |        
     127 |      MASTER-Tavrida |   C |    20 | 16.0 |        
     138 |         MASTER-SAAO |  P\ |    20 | 17.8 |        
     173 |         MASTER-SAAO |  P\ |    90 | 18.6 |  Coadd 
     179 |         MASTER-SAAO |  P\ |    30 | 18.0 |        
     230 |         MASTER-SAAO |  P\ |    40 | 18.3 |        
     291 |         MASTER-SAAO |  P\ |    50 | 18.4 |        
     361 |         MASTER-SAAO |  P\ |   190 | 19.1 |  Coadd 
     362 |         MASTER-SAAO |  P\ |    60 | 18.6 |        
     448 |         MASTER-SAAO |  P\ |    80 | 18.7 |        
     553 |         MASTER-SAAO |  P\ |   100 | 18.8 |        
     688 |         MASTER-SAAO |  P\ |   370 | 19.2 |  Coadd 
     684 |         MASTER-SAAO |  P\ |   120 | 18.5 |        
     835 |         MASTER-SAAO |  P\ |   150 | 18.9 |        
    1016 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    1196 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    1225 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    1434 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    1643 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    1823 |         MASTER-SAAO |  P\ |   540 | 18.6 |  Coadd 
    1853 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2062 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    2293 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2473 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    2503 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2565 |      MASTER-Tavrida |   C |   180 | 12.0 |        
    2714 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    2922 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3102 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    3133 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3342 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    3553 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3733 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    3762 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    3974 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4184 |         MASTER-SAAO |  P\ |   180 | 18.5 |        
    4364 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    4394 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4535 |          MASTER-IAC |  P| |   180 | 15.2 |        
    4603 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    4790 |          MASTER-IAC |  P| |   180 | 15.9 |        
    4813 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4993 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    5022 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5044 |          MASTER-IAC |  P- |   180 | 16.2 |        
    5044 |          MASTER-IAC |  P| |   180 | 16.4 |        
    5233 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5290 |          MASTER-IAC |  P| |   180 | 16.8 |        
    5290 |          MASTER-IAC |  P- |   180 | 16.7 |        
    5441 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5621 |         MASTER-SAAO |  P\ |   540 | 18.7 |  Coadd 
    5539 |          MASTER-IAC |  P| |   180 | 17.1 |        
    5540 |          MASTER-IAC |  P- |   180 | 17.1 |        
    5654 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    5785 |          MASTER-IAC |  P| |   180 | 17.4 |        
    5863 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6031 |          MASTER-IAC |  P| |   180 | 17.6 |        
    6074 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6276 |          MASTER-IAC |  P| |   180 | 17.7 |        
    6284 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6494 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1538
TYPE = 35
DAYS = 0.1


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) was pointed to the INTEGRAL GRB190828.78 (trigger No 73900,16h 48m 53.760s , -24d 34m 58.80s, R=0.0396667) errorbox  39 sec after trigger time at 2019-08-28 18:49:11 UT, with upper limit up to  19.2 mag. The observations began at zenit distance = 25 deg. The sun  altitude  is -32.4 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the INTEGRAL GRB190828.78 errorbox  49 sec after trigger time at 2019-08-28 18:49:21 UT, with upper limit up to  16.3 mag. The observations began at zenit distance = 78 deg. The sun  altitude  is -23.3 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the INTEGRAL GRB190828.78 errorbox  803 sec after notice time and 4445 sec after trigger time at 2019-08-28 20:02:37 UT, with upper limit up to  17.7 mag. Observations started at twilight.  The observations began at zenit distance = 53 deg. The sun  altitude  is -8.1 deg. 

The galactic latitude b = -60 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=1118530

We obtain a following upper limits.  

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

      45 |         MASTER-SAAO |  P\ |    10 | 17.2 |        
      60 |         MASTER-SAAO |  P\ |    40 | 18.0 |  Coadd 
      54 |      MASTER-Tavrida |   C |    10 | 15.9 |        
      69 |      MASTER-Tavrida |   C |    40 | 16.3 |  Coadd 
      71 |         MASTER-SAAO |  P\ |    10 | 17.1 |        
      88 |      MASTER-Tavrida |   C |    10 | 15.6 |        
     101 |         MASTER-SAAO |  P\ |    20 | 17.7 |        
     127 |      MASTER-Tavrida |   C |    20 | 16.0 |        
     138 |         MASTER-SAAO |  P\ |    20 | 17.8 |        
     173 |         MASTER-SAAO |  P\ |    90 | 18.6 |  Coadd 
     179 |         MASTER-SAAO |  P\ |    30 | 18.0 |        
     230 |         MASTER-SAAO |  P\ |    40 | 18.3 |        
     291 |         MASTER-SAAO |  P\ |    50 | 18.4 |        
     361 |         MASTER-SAAO |  P\ |   190 | 19.1 |  Coadd 
     362 |         MASTER-SAAO |  P\ |    60 | 18.6 |        
     448 |         MASTER-SAAO |  P\ |    80 | 18.7 |        
     553 |         MASTER-SAAO |  P\ |   100 | 18.8 |        
     688 |         MASTER-SAAO |  P\ |   370 | 19.2 |  Coadd 
     684 |         MASTER-SAAO |  P\ |   120 | 18.5 |        
     835 |         MASTER-SAAO |  P\ |   150 | 18.9 |        
    1016 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    1196 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    1225 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    1434 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    1643 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    1823 |         MASTER-SAAO |  P\ |   540 | 18.6 |  Coadd 
    1853 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2062 |         MASTER-SAAO |  P\ |   180 | 18.2 |        
    2293 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2473 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    2503 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    2565 |      MASTER-Tavrida |   C |   180 | 12.0 |        
    2714 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    2922 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3102 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    3133 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3342 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    3553 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    3733 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    3762 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    3974 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4184 |         MASTER-SAAO |  P\ |   180 | 18.5 |        
    4364 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    4394 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4535 |          MASTER-IAC |  P| |   180 | 15.2 |        
    4603 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    4790 |          MASTER-IAC |  P| |   180 | 15.9 |        
    4813 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    4993 |         MASTER-SAAO |  P\ |   540 | 18.8 |  Coadd 
    5022 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5044 |          MASTER-IAC |  P- |   180 | 16.2 |        
    5044 |          MASTER-IAC |  P| |   180 | 16.4 |        
    5233 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5290 |          MASTER-IAC |  P| |   180 | 16.8 |        
    5290 |          MASTER-IAC |  P- |   180 | 16.7 |        
    5441 |         MASTER-SAAO |  P\ |   180 | 18.4 |        
    5621 |         MASTER-SAAO |  P\ |   540 | 18.7 |  Coadd 
    5539 |          MASTER-IAC |  P| |   180 | 17.1 |        
    5540 |          MASTER-IAC |  P- |   180 | 17.1 |        
    5654 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    5785 |          MASTER-IAC |  P| |   180 | 17.4 |        
    5863 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6031 |          MASTER-IAC |  P| |   180 | 17.6 |        
    6074 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6276 |          MASTER-IAC |  P| |   180 | 17.7 |        
    6284 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
    6494 |         MASTER-SAAO |  P\ |   180 | 18.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1537
TYPE = 34
DAYS = 0


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) was pointed to the INTEGRAL GRB190828.78 (trigger No 8364,16h 48m 51.120s , -24d 35m 06.00s, R=0.0516667) errorbox  20 sec after notice time and 31 sec after trigger time at 2019-08-28 18:49:11 UT, with upper limit up to  19.2 mag. The observations began at zenit distance = 25 deg. The sun  altitude  is -32.4 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the INTEGRAL GRB190828.78 errorbox  30 sec after notice time and 41 sec after trigger time at 2019-08-28 18:49:21 UT, with upper limit up to  16.3 mag. The observations began at zenit distance = 78 deg. The sun  altitude  is -23.3 deg. 

The galactic latitude b = -60 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=1118498

We obtain a following upper limits.  

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

      37 |         MASTER-SAAO |  P\ |    10 | 17.2 |        
      52 |         MASTER-SAAO |  P\ |    40 | 18.0 |  Coadd 
      46 |      MASTER-Tavrida |   C |    10 | 15.9 |        
      61 |      MASTER-Tavrida |   C |    40 | 16.3 |  Coadd 
      63 |         MASTER-SAAO |  P\ |    10 | 17.1 |        
      80 |      MASTER-Tavrida |   C |    10 | 15.6 |        
      93 |         MASTER-SAAO |  P\ |    20 | 17.7 |        
     119 |      MASTER-Tavrida |   C |    20 | 16.0 |        
     130 |         MASTER-SAAO |  P\ |    20 | 17.8 |        
     165 |         MASTER-SAAO |  P\ |    90 | 18.6 |  Coadd 
     171 |         MASTER-SAAO |  P\ |    30 | 18.0 |        
     222 |         MASTER-SAAO |  P\ |    40 | 18.3 |        
     283 |         MASTER-SAAO |  P\ |    50 | 18.4 |        
     353 |         MASTER-SAAO |  P\ |   190 | 19.1 |  Coadd 
     354 |         MASTER-SAAO |  P\ |    60 | 18.6 |        
     680 |         MASTER-SAAO |  P\ |   370 | 19.2 |  Coadd 
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1536
TYPE = 35
DAYS = 0.03


MASTER-SAAO robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in South Africa (South African Astronomical Observatory) was pointed to the INTEGRAL GRB190828.78 (trigger No 8364,16h 48m 51.120s , -24d 35m 06.00s, R=0.0516667) errorbox  20 sec after notice time and 31 sec after trigger time at 2019-08-28 18:49:11 UT, with upper limit up to  19.2 mag. The observations began at zenit distance = 25 deg. The sun  altitude  is -32.4 deg. 

MASTER-Tavrida robotic telescope  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) was pointed to the INTEGRAL GRB190828.78 errorbox  30 sec after notice time and 41 sec after trigger time at 2019-08-28 18:49:21 UT, with upper limit up to  16.3 mag. The observations began at zenit distance = 78 deg. The sun  altitude  is -23.3 deg. 

The galactic latitude b = -60 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=1118498

We obtain a following upper limits.  

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

      37 |         MASTER-SAAO |  P\ |    10 | 17.2 |        
      52 |         MASTER-SAAO |  P\ |    40 | 18.0 |  Coadd 
      46 |      MASTER-Tavrida |   C |    10 | 15.9 |        
      61 |      MASTER-Tavrida |   C |    40 | 16.3 |  Coadd 
      63 |         MASTER-SAAO |  P\ |    10 | 17.1 |        
      80 |      MASTER-Tavrida |   C |    10 | 15.6 |        
      93 |         MASTER-SAAO |  P\ |    20 | 17.7 |        
     119 |      MASTER-Tavrida |   C |    20 | 16.0 |        
     130 |         MASTER-SAAO |  P\ |    20 | 17.8 |        
     165 |         MASTER-SAAO |  P\ |    90 | 18.6 |  Coadd 
     171 |         MASTER-SAAO |  P\ |    30 | 18.0 |        
     222 |         MASTER-SAAO |  P\ |    40 | 18.3 |        
     283 |         MASTER-SAAO |  P\ |    50 | 18.4 |        
     353 |         MASTER-SAAO |  P\ |   190 | 19.1 |  Coadd 
     354 |         MASTER-SAAO |  P\ |    60 | 18.6 |        
     680 |         MASTER-SAAO |  P\ |   370 | 19.2 |  Coadd 
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025