MASTER Net MASTER Database: GRB190718.20 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 SWIFT GRB190718.20
Trignum 915091
Trigger time 2019-07-18 04:41:15
Notice time 2019-07-18 04:41:41.919901
Coord, eb (22h 26m 07.44s , -41d 13m 15.6s) , 0.05
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
1077928 2019-07-18 04:41:40.363105 22h 26m 07.44s -41d 13m 13.8s SWIFT 0.05 alert 915091 1 97 alert
1077998 2019-07-18 05:09:52.134144 22h 26m 07.68s -41d 12m 50.4s SWIFT 0.05 alert 915091 1 80 alert
1078021 2019-07-18 05:10:40.957751 22h 26m 07.68s -41d 12m 50.4s SWIFT 58511.8 alert 915091 1 79 alert
1077942 2019-07-18 04:43:20.175924 22h 26m 07.78s -41d 12m 51.1s SWIFT 0 alert 915091 1 77 alert
1077991 2019-07-18 05:09:31.427545 22h 26m 07.68s -41d 12m 50.4s SWIFT 0 alert 915091 2 73 alert
1078013 2019-07-18 05:10:34.670135 22h 26m 07.68s -41d 12m 50.4s SWIFT 0 alert 915091 2 72 alert
1077941 2019-07-18 04:43:13.493314 22h 26m 07.78s -41d 12m 51.1s SWIFT 0 alert 915091 2 68 alert
1191300 2019-11-08 21:32:32.039811 22h 26m 18.24s -41d 12m 14.4s SWIFT 0.0005 alert 915091 2 67 alert
1077938 2019-07-18 04:42:06.614625 22h 26m 07.44s -41d 13m 13.8s SWIFT 0 alert 915091 1 66 alert
1077937 2019-07-18 04:41:57.372467 22h 26m 07.44s -41d 13m 13.8s SWIFT 0 alert 915091 1 65 alert
1078023 2019-07-18 05:11:52.504999 22h 26m 07.44s -41d 13m 13.8s SWIFT 0 alert 915091 5 63 alert
1191243 2019-11-08 21:30:01.007185 22h 26m 07.44s -41d 13m 15.6s SWIFT 0.05 alert 915091 1 61 alert

DAYS:

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

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

2019-07-18 04:41:15 (JD 2458682.695312)

Siderial time 2.909476 h

Ra 22:26:07.44 Dec -41:13:15.60
(336.531000d, -41.221000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -71.65 Azimuth: 110.84

Sun: Altitude: 58.04 Azimuth: 30.09

Moon: Altitude: -59.47 Azimuth: 181.88

Tunka

Object: Altitude: -56.35 Azimuth: 89.22

Sun: Altitude: 58.71 Azimuth: 345.73

Moon: Altitude: -53.14 Azimuth: 141.47

Kislovodsk

Object: Altitude: -16.73 Azimuth: 48.34

Sun: Altitude: 29.80 Azimuth: 268.46

Moon: Altitude: -17.81 Azimuth: 79.35

Tavrida

Object: Altitude: -13.03 Azimuth: 43.71

Sun: Altitude: 23.79 Azimuth: 263.24

Moon: Altitude: -12.11 Azimuth: 74.04

SAAO

Object: Altitude: 49.34 Azimuth: 62.66

Sun: Altitude: -11.25 Azimuth: 252.00

Moon: Altitude: 23.32 Azimuth: 80.60

IAC

Object: Altitude: 19.45 Azimuth: 10.32

Sun: Altitude: -19.19 Azimuth: 231.62

Moon: Altitude: 30.06 Azimuth: 40.89

Argentina

Object: Altitude: 56.95 Azimuth: 297.95

Sun: Altitude: -79.32 Azimuth: 1.42

Moon: Altitude: 71.43 Azimuth: 233.53

Mexico

Object: Altitude: -13.76 Azimuth: 310.12

Sun: Altitude: -24.46 Azimuth: 137.40

Moon: Altitude: 15.43 Azimuth: 305.19

Ural

Object: Altitude: -33.09 Azimuth: 63.85

Sun: Altitude: 38.24 Azimuth: 291.82

Moon: Altitude: -29.00 Azimuth: 98.23

Vostryakovo

Object: Altitude: -22.17 Azimuth: 48.53

Sun: Altitude: 26.76 Azimuth: 271.14

Moon: Altitude: -16.93 Azimuth: 79.51

Gal. latitude: -57.717883 Gal. longitude: 358.305476

Dist. to Sun: 141.123718

Dist. to Moon: 29.599098

Moon coord.: (312.489618 d, -19.796023 d)

Sun coord.: (116.978934 d, 21.128445 d)

Lunar disk: 0.983959

Lunar phase: 14.552400

Lunar bright limb: 81.866704

No SN in this field

2019-07-18 04:41:41 (JD 2458682.695613)

Siderial time 2.916718 h

Ra 22:26:07.44 Dec -41:13:15.60
(336.531000d, -41.221000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -71.72 Azimuth: 111.00

Sun: Altitude: 58.00 Azimuth: 30.26

Moon: Altitude: -59.46 Azimuth: 182.08

Tunka

Object: Altitude: -56.42 Azimuth: 89.30

Sun: Altitude: 58.73 Azimuth: 345.92

Moon: Altitude: -53.18 Azimuth: 141.62

Kislovodsk

Object: Altitude: -16.79 Azimuth: 48.40

Sun: Altitude: 29.88 Azimuth: 268.54

Moon: Altitude: -17.89 Azimuth: 79.42

Tavrida

Object: Altitude: -13.08 Azimuth: 43.77

Sun: Altitude: 23.87 Azimuth: 263.31

Moon: Altitude: -12.18 Azimuth: 74.11

SAAO

Object: Altitude: 49.26 Azimuth: 62.65

Sun: Altitude: -11.16 Azimuth: 251.94

Moon: Altitude: 23.23 Azimuth: 80.55

IAC

Object: Altitude: 19.43 Azimuth: 10.41

Sun: Altitude: -19.11 Azimuth: 231.69

Moon: Altitude: 30.00 Azimuth: 40.98

Argentina

Object: Altitude: 57.03 Azimuth: 297.96

Sun: Altitude: -79.33 Azimuth: 0.87

Moon: Altitude: 71.50 Azimuth: 233.31

Mexico

Object: Altitude: -13.69 Azimuth: 310.17

Sun: Altitude: -24.52 Azimuth: 137.49

Moon: Altitude: 15.51 Azimuth: 305.26

Ural

Object: Altitude: -33.15 Azimuth: 63.93

Sun: Altitude: 38.30 Azimuth: 291.93

Moon: Altitude: -29.06 Azimuth: 98.32

Vostryakovo

Object: Altitude: -22.22 Azimuth: 48.61

Sun: Altitude: 26.82 Azimuth: 271.23

Moon: Altitude: -16.99 Azimuth: 79.59

Gal. latitude: -57.717883 Gal. longitude: 358.305476

Dist. to Sun: 141.123900

Dist. to Moon: 29.597411

Moon coord.: (312.493414 d, -19.795348 d)

Sun coord.: (116.979236 d, 21.128394 d)

Lunar disk: 0.983952

Lunar phase: 14.555736

Lunar bright limb: 81.864960

No SN in this field

2019-07-18 05:41:41 (JD 2458682.737280)

Siderial time 3.919456 h

Ra 22:26:07.44 Dec -41:13:15.60
(336.531000d, -41.221000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -79.39 Azimuth: 145.98

Sun: Altitude: 51.67 Azimuth: 52.08

Moon: Altitude: -56.96 Azimuth: 207.74

Tunka

Object: Altitude: -65.65 Azimuth: 102.94

Sun: Altitude: 58.80 Azimuth: 13.08

Moon: Altitude: -57.16 Azimuth: 164.63

Kislovodsk

Object: Altitude: -25.39 Azimuth: 56.26

Sun: Altitude: 40.67 Azimuth: 279.48

Moon: Altitude: -28.25 Azimuth: 89.11

Tavrida

Object: Altitude: -21.02 Azimuth: 52.19

Sun: Altitude: 34.50 Azimuth: 273.75

Moon: Altitude: -22.23 Azimuth: 83.81

SAAO

Object: Altitude: 38.08 Azimuth: 60.37

Sun: Altitude: 0.60 Azimuth: 244.32

Moon: Altitude: 11.24 Azimuth: 73.68

IAC

Object: Altitude: 15.76 Azimuth: 21.62

Sun: Altitude: -8.14 Azimuth: 240.63

Moon: Altitude: 20.77 Azimuth: 52.15

Argentina

Object: Altitude: 68.14 Azimuth: 302.47

Sun: Altitude: -73.00 Azimuth: 305.30

Moon: Altitude: 77.85 Azimuth: 185.25

Mexico

Object: Altitude: -4.31 Azimuth: 316.55

Sun: Altitude: -32.07 Azimuth: 150.88

Moon: Altitude: 25.04 Azimuth: 315.70

Ural

Object: Altitude: -40.78 Azimuth: 74.38

Sun: Altitude: 45.35 Azimuth: 308.20

Moon: Altitude: -36.59 Azimuth: 111.91

Vostryakovo

Object: Altitude: -29.09 Azimuth: 58.57

Sun: Altitude: 35.25 Azimuth: 284.30

Moon: Altitude: -25.12 Azimuth: 91.37

Gal. latitude: -57.717883 Gal. longitude: 358.305476

Dist. to Sun: 141.149079

Dist. to Moon: 29.367108

Moon coord.: (313.018562 d, -19.701102 d)

Sun coord.: (117.021133 d, 21.121215 d)

Lunar disk: 0.982923

Lunar phase: 15.017593

Lunar bright limb: 81.626013

No SN in this field

2024-07-02 12:12:48 (JD 2460494.008889)

Siderial time 9.456407 h

Ra 22:26:07.44 Dec -41:13:15.60
(336.531000d, -41.221000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -39.05 Azimuth: 290.56

Sun: Altitude: -4.42 Azimuth: 135.00

Moon: Altitude: -16.47 Azimuth: 177.42

Tunka

Object: Altitude: -54.30 Azimuth: 273.29

Sun: Altitude: 8.88 Azimuth: 116.19

Moon: Altitude: -11.35 Azimuth: 154.71

Kislovodsk

Object: Altitude: -82.36 Azimuth: 105.94

Sun: Altitude: 47.74 Azimuth: 75.60

Moon: Altitude: 14.17 Azimuth: 108.67

Tavrida

Object: Altitude: -76.20 Azimuth: 98.31

Sun: Altitude: 53.18 Azimuth: 66.11

Moon: Altitude: 20.30 Azimuth: 102.95

SAAO

Object: Altitude: -10.88 Azimuth: 23.59

Sun: Altitude: 30.29 Azimuth: 155.03

Moon: Altitude: 2.67 Azimuth: 119.74

IAC

Object: Altitude: -33.49 Azimuth: 57.24

Sun: Altitude: 76.34 Azimuth: 289.61

Moon: Altitude: 59.65 Azimuth: 87.99

Argentina

Object: Altitude: 43.04 Azimuth: 61.19

Sun: Altitude: 5.86 Azimuth: 238.26

Moon: Altitude: 31.95 Azimuth: 201.20

Mexico

Object: Altitude: 15.98 Azimuth: 13.46

Sun: Altitude: -2.31 Azimuth: 241.26

Moon: Altitude: 36.17 Azimuth: 262.60

Ural

Object: Altitude: -73.51 Azimuth: 199.51

Sun: Altitude: 34.24 Azimuth: 79.61

Moon: Altitude: 9.45 Azimuth: 118.45

Vostryakovo

Object: Altitude: -72.94 Azimuth: 140.07

Sun: Altitude: 46.08 Azimuth: 59.18

Moon: Altitude: 20.20 Azimuth: 101.83

Gal. latitude: -57.717883 Gal. longitude: 358.305476

Dist. to Sun: 131.026539

Dist. to Moon: 96.542610

Moon coord.: (54.398186 d, 23.170394 d)

Sun coord.: (101.704879 d, 23.010286 d)

Lunar disk: 0.136882

Lunar phase: 136.571767

Lunar bright limb: 80.327180

No SN in this field
Recent coverage and limits telegrams

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

  ID = 1356
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 SWIFT GRB190718.2 (trigger No 915091, 22h 26m 07.44s , -41d 13m 15.60s, R=0.05) errorbox  18 sec after notice time and 44 sec after trigger time at 2019-07-18 04:41:59 UT, with upper limit up to  17.1 mag. Observations started at twilight.  The observations began at zenit distance = 40 deg. The sun  altitude  is -11.6 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB190718.2 errorbox  32 sec after notice time and 57 sec after trigger time at 2019-07-18 04:42:12 UT, with upper limit up to  17.8 mag. The observations began at zenit distance = 33 deg. The sun  altitude  is -80.1 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB190718.2 errorbox  55 sec after notice time and 80 sec after trigger time at 2019-07-18 04:42:35 UT, with upper limit up to  19.0 mag. The observations began at zenit distance = 71 deg. The sun  altitude  is -18.8 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=1077936

We obtain a following upper limits.  

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

      49 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      64 |         MASTER-SAAO |  P\ |    40 | 16.5 |  Coadd 
     379 |         MASTER-SAAO |  P\ |   670 | 17.1 |  Coadd 
      63 |         MASTER-OAFA |   C |    10 | 15.4 |        
      88 |         MASTER-OAFA |   C |    60 | 16.4 |  Coadd 
      75 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      86 |          MASTER-IAC |  P| |    10 | 16.2 |        
     111 |          MASTER-IAC |  P| |    60 | 17.4 |  Coadd 
     411 |          MASTER-IAC |  P| |   660 | 19.0 |  Coadd 
     105 |         MASTER-SAAO |  P\ |    20 | 16.1 |        
     120 |         MASTER-OAFA |   C |    20 | 15.7 |        
     139 |          MASTER-IAC |  P| |    20 | 16.8 |        
     147 |         MASTER-SAAO |  P\ |    30 | 16.3 |        
     192 |         MASTER-SAAO |  P\ |   120 | 16.9 |  Coadd 
     186 |         MASTER-OAFA |   C |    30 | 15.8 |        
     196 |         MASTER-SAAO |  P\ |    40 | 16.3 |        
     194 |          MASTER-IAC |  P| |    30 | 17.0 |        
     264 |          MASTER-IAC |  P| |    50 | 17.2 |        
     334 |          MASTER-IAC |  P| |   190 | 18.1 |  Coadd 
     268 |         MASTER-SAAO |  P\ |    50 | 16.3 |        
     271 |         MASTER-OAFA |   C |    50 | 16.1 |        
     339 |         MASTER-SAAO |  P\ |    60 | 16.3 |        
     429 |         MASTER-SAAO |  P\ |   240 | 17.0 |  Coadd 
     355 |          MASTER-IAC |  P| |    60 | 17.5 |        
     374 |         MASTER-OAFA |   C |    70 | 16.2 |        
     430 |         MASTER-SAAO |  P\ |    80 | 16.3 |        
     457 |          MASTER-IAC |  P| |    80 | 17.4 |        
     497 |         MASTER-OAFA |   C |    90 | 16.3 |        
     536 |         MASTER-SAAO |  P\ |   100 | 16.3 |        
     586 |          MASTER-IAC |  P| |   110 | 17.5 |        
     736 |          MASTER-IAC |  P| |   410 | 18.5 |  Coadd 
     643 |         MASTER-OAFA |   C |   120 | 16.5 |        
     808 |         MASTER-OAFA |   C |   450 | 17.1 |  Coadd 
     664 |         MASTER-SAAO |  P\ |   120 | 16.2 |        
     737 |          MASTER-IAC |  P| |   130 | 17.7 |        
     815 |         MASTER-SAAO |  P\ |   150 | 15.9 |        
     821 |         MASTER-OAFA |   C |   150 | 16.5 |        
     919 |          MASTER-IAC |  P| |   170 | 17.7 |        
    1027 |         MASTER-OAFA |   C |   180 | 16.6 |        
    1837 |         MASTER-OAFA |   C |  1800 | 17.6 |  Coadd 
    1128 |          MASTER-IAC |  P| |   180 | 17.6 |        
    1308 |          MASTER-IAC |  P| |   540 | 18.5 |  Coadd 
    1128 |          MASTER-IAC |  P- |   180 | 17.3 |        
    1308 |          MASTER-IAC |  P- |   540 | 18.1 |  Coadd 
    1247 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1427 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    1386 |          MASTER-IAC |  P- |   180 | 17.2 |        
    1387 |          MASTER-IAC |  P| |   180 | 17.6 |        
    1468 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1642 |          MASTER-IAC |  P| |   180 | 17.5 |        
    1642 |          MASTER-IAC |  P- |   180 | 17.3 |        
    1691 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1901 |          MASTER-IAC |  P- |   180 | 17.3 |        
    2081 |          MASTER-IAC |  P- |   540 | 17.9 |  Coadd 
    1902 |          MASTER-IAC |  P| |   180 | 17.6 |        
    2082 |          MASTER-IAC |  P| |   540 | 18.1 |  Coadd 
    1911 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2091 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
    2131 |         MASTER-OAFA |   C |   180 | 16.6 |        
    2157 |          MASTER-IAC |  P| |   180 | 17.5 |        
    2157 |          MASTER-IAC |  P- |   180 | 17.1 |        
    2355 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2413 |          MASTER-IAC |  P- |   180 | 17.0 |        
    2578 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2758 |         MASTER-OAFA |   C |   540 | 16.9 |  Coadd 
    2655 |          MASTER-IAC |  P| |   180 | 17.2 |        
    2655 |          MASTER-IAC |  P- |   180 | 16.8 |        
    2835 |          MASTER-IAC |  P- |   540 | 17.1 |  Coadd 
    2800 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2912 |          MASTER-IAC |  P| |   180 | 17.0 |        
    3092 |          MASTER-IAC |  P| |   540 | 17.1 |  Coadd 
    2912 |          MASTER-IAC |  P- |   180 | 16.5 |        
    3022 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3173 |          MASTER-IAC |  P- |   180 | 16.1 |        
    3174 |          MASTER-IAC |  P| |   180 | 16.7 |        
    3256 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3436 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    4066 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
    3429 |          MASTER-IAC |  P| |   180 | 15.9 |        
    3478 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3712 |         MASTER-OAFA |   C |   180 | 16.7 |        
    3934 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4114 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    4154 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4375 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4598 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4778 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    4819 |         MASTER-OAFA |   C |   180 | 16.8 |        
    5043 |         MASTER-OAFA |   C |   180 | 16.8 |        
    5263 |         MASTER-OAFA |   C |   180 | 16.7 |        
    5443 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    5487 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6297 |         MASTER-OAFA |   C |  1800 | 17.5 |  Coadd 
    5709 |         MASTER-OAFA |   C |   180 | 16.7 |        
    5934 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6114 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    6161 |         MASTER-OAFA |   C |   180 | 16.8 |        
    6385 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6607 |         MASTER-OAFA |   C |   180 | 16.6 |        
    6787 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    6828 |         MASTER-OAFA |   C |   180 | 16.6 |        
    7051 |         MASTER-OAFA |   C |   180 | 16.6 |        
    7273 |         MASTER-OAFA |   C |   180 | 16.7 |        
    7453 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    7496 |         MASTER-OAFA |   C |   180 | 16.7 |        
    7719 |         MASTER-OAFA |   C |   180 | 16.7 |        
    8529 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
    7941 |         MASTER-OAFA |   C |   180 | 16.7 |        
    8121 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    8163 |         MASTER-OAFA |   C |   180 | 16.8 |        
    8386 |         MASTER-OAFA |   C |   180 | 16.8 |        
    8611 |         MASTER-OAFA |   C |   180 | 16.7 |        
    8791 |         MASTER-OAFA |   C |   540 | 17.4 |  Coadd 
    8831 |         MASTER-OAFA |   C |   180 | 16.7 |        
    9052 |         MASTER-OAFA |   C |   180 | 16.7 |        
    9275 |         MASTER-OAFA |   C |   180 | 16.8 |        
    9455 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    9495 |         MASTER-OAFA |   C |   180 | 16.6 |        
    9719 |         MASTER-OAFA |   C |   180 | 16.6 |        
    9941 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10121 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   10751 |         MASTER-OAFA |   C |  1800 | 17.8 |  Coadd 
   10162 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10382 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10605 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10785 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   10825 |         MASTER-OAFA |   C |   180 | 16.8 |        
   11045 |         MASTER-OAFA |   C |   180 | 16.7 |        
   11268 |         MASTER-OAFA |   C |   180 | 16.8 |        
   11448 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   11488 |         MASTER-OAFA |   C |   180 | 16.6 |        
   11711 |         MASTER-OAFA |   C |   180 | 16.6 |        
   11933 |         MASTER-OAFA |   C |   180 | 16.8 |        
   12113 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   12157 |         MASTER-OAFA |   C |   180 | 16.7 |        
   12967 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
   12380 |         MASTER-OAFA |   C |   180 | 16.6 |        
   12602 |         MASTER-OAFA |   C |   180 | 16.7 |        
   12782 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   12824 |         MASTER-OAFA |   C |   180 | 16.7 |        
   13046 |         MASTER-OAFA |   C |   180 | 16.7 |        
   13269 |         MASTER-OAFA |   C |   180 | 16.6 |        
   13449 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   13496 |         MASTER-OAFA |   C |   180 | 16.7 |        
   13718 |         MASTER-OAFA |   C |   180 | 16.6 |        
   13940 |         MASTER-OAFA |   C |   180 | 16.6 |        
   14120 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   14166 |         MASTER-OAFA |   C |   180 | 16.6 |        
   14388 |         MASTER-OAFA |   C |   180 | 16.7 |        
   15198 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
   14608 |         MASTER-OAFA |   C |   180 | 16.7 |        
   14788 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   14831 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15053 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15276 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15456 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   15498 |         MASTER-OAFA |   C |   180 | 16.5 |        
   15721 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15944 |         MASTER-OAFA |   C |   180 | 16.6 |        
   16168 |         MASTER-OAFA |   C |   180 | 16.6 |        
   16390 |         MASTER-OAFA |   C |   180 | 16.6 |        
   16613 |         MASTER-OAFA |   C |   180 | 16.8 |        
   16793 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   17423 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
   16835 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17057 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17278 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17458 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   17500 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17725 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17948 |         MASTER-OAFA |   C |   180 | 16.6 |        
   18128 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   18167 |         MASTER-OAFA |   C |   180 | 16.8 |        
   18389 |         MASTER-OAFA |   C |   180 | 16.6 |        
   18612 |         MASTER-OAFA |   C |   180 | 16.6 |        
   18792 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   18834 |         MASTER-OAFA |   C |   180 | 16.6 |        
   19644 |         MASTER-OAFA |   C |  1800 | 17.6 |  Coadd 
   19058 |         MASTER-OAFA |   C |   180 | 16.7 |        
   19283 |         MASTER-OAFA |   C |   180 | 16.7 |        
   19463 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   19505 |         MASTER-OAFA |   C |   180 | 16.7 |        
   19727 |         MASTER-OAFA |   C |   180 | 16.8 |        
   19957 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20137 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   20179 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20403 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20625 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20805 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   20848 |         MASTER-OAFA |   C |   180 | 16.6 |        
   21071 |         MASTER-OAFA |   C |   180 | 16.5 |        
   21293 |         MASTER-OAFA |   C |   180 | 16.5 |        
   21473 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
   21517 |         MASTER-OAFA |   C |   180 | 16.5 |        
   21737 |         MASTER-OAFA |   C |   180 | 16.4 |        
   21961 |         MASTER-OAFA |   C |   180 | 16.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1354
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 SWIFT GRB190718.2 (trigger No 915091, 22h 26m 07.44s , -41d 13m 15.60s, R=0.05) errorbox  18 sec after notice time and 44 sec after trigger time at 2019-07-18 04:41:59 UT, with upper limit up to  17.1 mag. Observations started at twilight.  The observations began at zenit distance = 40 deg. The sun  altitude  is -11.6 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB190718.2 errorbox  32 sec after notice time and 57 sec after trigger time at 2019-07-18 04:42:12 UT, with upper limit up to  17.8 mag. The observations began at zenit distance = 33 deg. The sun  altitude  is -80.1 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB190718.2 errorbox  55 sec after notice time and 80 sec after trigger time at 2019-07-18 04:42:35 UT, with upper limit up to  19.0 mag. The observations began at zenit distance = 71 deg. The sun  altitude  is -18.8 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=1077936

We obtain a following upper limits.  

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

      49 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      64 |         MASTER-SAAO |  P\ |    40 | 16.5 |  Coadd 
     379 |         MASTER-SAAO |  P\ |   670 | 17.1 |  Coadd 
      63 |         MASTER-OAFA |   C |    10 | 15.4 |        
      88 |         MASTER-OAFA |   C |    60 | 16.4 |  Coadd 
      75 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      86 |          MASTER-IAC |  P| |    10 | 16.2 |        
     111 |          MASTER-IAC |  P| |    60 | 17.4 |  Coadd 
     411 |          MASTER-IAC |  P| |   660 | 19.0 |  Coadd 
     105 |         MASTER-SAAO |  P\ |    20 | 16.1 |        
     120 |         MASTER-OAFA |   C |    20 | 15.7 |        
     139 |          MASTER-IAC |  P| |    20 | 16.8 |        
     147 |         MASTER-SAAO |  P\ |    30 | 16.3 |        
     192 |         MASTER-SAAO |  P\ |   120 | 16.9 |  Coadd 
     186 |         MASTER-OAFA |   C |    30 | 15.8 |        
     196 |         MASTER-SAAO |  P\ |    40 | 16.3 |        
     194 |          MASTER-IAC |  P| |    30 | 17.0 |        
     264 |          MASTER-IAC |  P| |    50 | 17.2 |        
     334 |          MASTER-IAC |  P| |   190 | 18.1 |  Coadd 
     268 |         MASTER-SAAO |  P\ |    50 | 16.3 |        
     271 |         MASTER-OAFA |   C |    50 | 16.1 |        
     339 |         MASTER-SAAO |  P\ |    60 | 16.3 |        
     429 |         MASTER-SAAO |  P\ |   240 | 17.0 |  Coadd 
     355 |          MASTER-IAC |  P| |    60 | 17.5 |        
     374 |         MASTER-OAFA |   C |    70 | 16.2 |        
     430 |         MASTER-SAAO |  P\ |    80 | 16.3 |        
     457 |          MASTER-IAC |  P| |    80 | 17.4 |        
     497 |         MASTER-OAFA |   C |    90 | 16.3 |        
     536 |         MASTER-SAAO |  P\ |   100 | 16.3 |        
     586 |          MASTER-IAC |  P| |   110 | 17.5 |        
     736 |          MASTER-IAC |  P| |   410 | 18.5 |  Coadd 
     643 |         MASTER-OAFA |   C |   120 | 16.5 |        
     808 |         MASTER-OAFA |   C |   450 | 17.1 |  Coadd 
     664 |         MASTER-SAAO |  P\ |   120 | 16.2 |        
     737 |          MASTER-IAC |  P| |   130 | 17.7 |        
     815 |         MASTER-SAAO |  P\ |   150 | 15.9 |        
     821 |         MASTER-OAFA |   C |   150 | 16.5 |        
     919 |          MASTER-IAC |  P| |   170 | 17.7 |        
    1027 |         MASTER-OAFA |   C |   180 | 16.6 |        
    1837 |         MASTER-OAFA |   C |  1800 | 17.6 |  Coadd 
    1128 |          MASTER-IAC |  P| |   180 | 17.6 |        
    1308 |          MASTER-IAC |  P| |   540 | 18.5 |  Coadd 
    1128 |          MASTER-IAC |  P- |   180 | 17.3 |        
    1308 |          MASTER-IAC |  P- |   540 | 18.1 |  Coadd 
    1247 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1427 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    1386 |          MASTER-IAC |  P- |   180 | 17.2 |        
    1387 |          MASTER-IAC |  P| |   180 | 17.6 |        
    1468 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1642 |          MASTER-IAC |  P| |   180 | 17.5 |        
    1642 |          MASTER-IAC |  P- |   180 | 17.3 |        
    1691 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1901 |          MASTER-IAC |  P- |   180 | 17.3 |        
    2081 |          MASTER-IAC |  P- |   540 | 17.9 |  Coadd 
    1902 |          MASTER-IAC |  P| |   180 | 17.6 |        
    2082 |          MASTER-IAC |  P| |   540 | 18.1 |  Coadd 
    1911 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2091 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
    2131 |         MASTER-OAFA |   C |   180 | 16.6 |        
    2157 |          MASTER-IAC |  P| |   180 | 17.5 |        
    2157 |          MASTER-IAC |  P- |   180 | 17.1 |        
    2355 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2413 |          MASTER-IAC |  P- |   180 | 17.0 |        
    2578 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2758 |         MASTER-OAFA |   C |   540 | 16.9 |  Coadd 
    2655 |          MASTER-IAC |  P| |   180 | 17.2 |        
    2655 |          MASTER-IAC |  P- |   180 | 16.8 |        
    2835 |          MASTER-IAC |  P- |   540 | 17.1 |  Coadd 
    2800 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2912 |          MASTER-IAC |  P| |   180 | 17.0 |        
    3092 |          MASTER-IAC |  P| |   540 | 17.1 |  Coadd 
    2912 |          MASTER-IAC |  P- |   180 | 16.5 |        
    3022 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3173 |          MASTER-IAC |  P- |   180 | 16.1 |        
    3174 |          MASTER-IAC |  P| |   180 | 16.7 |        
    3256 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3436 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    4066 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
    3429 |          MASTER-IAC |  P| |   180 | 15.9 |        
    3478 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3712 |         MASTER-OAFA |   C |   180 | 16.7 |        
    3934 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4114 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    4154 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4375 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4598 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4778 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    4819 |         MASTER-OAFA |   C |   180 | 16.8 |        
    5043 |         MASTER-OAFA |   C |   180 | 16.8 |        
    5263 |         MASTER-OAFA |   C |   180 | 16.7 |        
    5443 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    5487 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6297 |         MASTER-OAFA |   C |  1800 | 17.5 |  Coadd 
    5709 |         MASTER-OAFA |   C |   180 | 16.7 |        
    5934 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6114 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    6161 |         MASTER-OAFA |   C |   180 | 16.8 |        
    6385 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6607 |         MASTER-OAFA |   C |   180 | 16.6 |        
    6787 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    6828 |         MASTER-OAFA |   C |   180 | 16.6 |        
    7051 |         MASTER-OAFA |   C |   180 | 16.6 |        
    7273 |         MASTER-OAFA |   C |   180 | 16.7 |        
    7453 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    7496 |         MASTER-OAFA |   C |   180 | 16.7 |        
    7719 |         MASTER-OAFA |   C |   180 | 16.7 |        
    8529 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
    7941 |         MASTER-OAFA |   C |   180 | 16.7 |        
    8121 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    8163 |         MASTER-OAFA |   C |   180 | 16.8 |        
    8386 |         MASTER-OAFA |   C |   180 | 16.8 |        
    8611 |         MASTER-OAFA |   C |   180 | 16.7 |        
    8791 |         MASTER-OAFA |   C |   540 | 17.4 |  Coadd 
    8831 |         MASTER-OAFA |   C |   180 | 16.7 |        
    9052 |         MASTER-OAFA |   C |   180 | 16.7 |        
    9275 |         MASTER-OAFA |   C |   180 | 16.8 |        
    9455 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    9495 |         MASTER-OAFA |   C |   180 | 16.6 |        
    9719 |         MASTER-OAFA |   C |   180 | 16.6 |        
    9941 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10121 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   10751 |         MASTER-OAFA |   C |  1800 | 17.8 |  Coadd 
   10162 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10382 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10605 |         MASTER-OAFA |   C |   180 | 16.7 |        
   10785 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   10825 |         MASTER-OAFA |   C |   180 | 16.8 |        
   11045 |         MASTER-OAFA |   C |   180 | 16.7 |        
   11268 |         MASTER-OAFA |   C |   180 | 16.8 |        
   11448 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   11488 |         MASTER-OAFA |   C |   180 | 16.6 |        
   11711 |         MASTER-OAFA |   C |   180 | 16.6 |        
   11933 |         MASTER-OAFA |   C |   180 | 16.8 |        
   12113 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   12157 |         MASTER-OAFA |   C |   180 | 16.7 |        
   12967 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
   12380 |         MASTER-OAFA |   C |   180 | 16.6 |        
   12602 |         MASTER-OAFA |   C |   180 | 16.7 |        
   12782 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   12824 |         MASTER-OAFA |   C |   180 | 16.7 |        
   13046 |         MASTER-OAFA |   C |   180 | 16.7 |        
   13269 |         MASTER-OAFA |   C |   180 | 16.6 |        
   13449 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   13496 |         MASTER-OAFA |   C |   180 | 16.7 |        
   13718 |         MASTER-OAFA |   C |   180 | 16.6 |        
   13940 |         MASTER-OAFA |   C |   180 | 16.6 |        
   14120 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   14166 |         MASTER-OAFA |   C |   180 | 16.6 |        
   14388 |         MASTER-OAFA |   C |   180 | 16.7 |        
   15198 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
   14608 |         MASTER-OAFA |   C |   180 | 16.7 |        
   14788 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   14831 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15053 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15276 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15456 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   15498 |         MASTER-OAFA |   C |   180 | 16.5 |        
   15721 |         MASTER-OAFA |   C |   180 | 16.6 |        
   15944 |         MASTER-OAFA |   C |   180 | 16.6 |        
   16168 |         MASTER-OAFA |   C |   180 | 16.6 |        
   16390 |         MASTER-OAFA |   C |   180 | 16.6 |        
   16613 |         MASTER-OAFA |   C |   180 | 16.8 |        
   16793 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   17423 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
   16835 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17057 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17278 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17458 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   17500 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17725 |         MASTER-OAFA |   C |   180 | 16.7 |        
   17948 |         MASTER-OAFA |   C |   180 | 16.6 |        
   18128 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
   18167 |         MASTER-OAFA |   C |   180 | 16.8 |        
   18389 |         MASTER-OAFA |   C |   180 | 16.6 |        
   18612 |         MASTER-OAFA |   C |   180 | 16.6 |        
   18792 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   18834 |         MASTER-OAFA |   C |   180 | 16.6 |        
   19644 |         MASTER-OAFA |   C |  1800 | 17.6 |  Coadd 
   19058 |         MASTER-OAFA |   C |   180 | 16.7 |        
   19283 |         MASTER-OAFA |   C |   180 | 16.7 |        
   19463 |         MASTER-OAFA |   C |   540 | 17.3 |  Coadd 
   19505 |         MASTER-OAFA |   C |   180 | 16.7 |        
   19727 |         MASTER-OAFA |   C |   180 | 16.8 |        
   19957 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20137 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   20179 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20403 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20625 |         MASTER-OAFA |   C |   180 | 16.6 |        
   20805 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
   20848 |         MASTER-OAFA |   C |   180 | 16.6 |        
   21071 |         MASTER-OAFA |   C |   180 | 16.5 |        
   21293 |         MASTER-OAFA |   C |   180 | 16.5 |        
   21473 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
   21517 |         MASTER-OAFA |   C |   180 | 16.5 |        
   21737 |         MASTER-OAFA |   C |   180 | 16.4 |        
   21961 |         MASTER-OAFA |   C |   180 | 16.3 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1348
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 SWIFT GRB190718.2 (trigger No 915091, 22h 26m 07.44s , -41d 13m 15.60s, R=0.05) errorbox  18 sec after notice time and 44 sec after trigger time at 2019-07-18 04:41:59 UT, with upper limit up to  17.0 mag. Observations started at twilight.  The observations began at zenit distance = 40 deg. The sun  altitude  is -11.6 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB190718.2 errorbox  32 sec after notice time and 57 sec after trigger time at 2019-07-18 04:42:12 UT, with upper limit up to  17.7 mag. The observations began at zenit distance = 33 deg. The sun  altitude  is -80.1 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB190718.2 errorbox  55 sec after notice time and 80 sec after trigger time at 2019-07-18 04:42:35 UT, with upper limit up to  17.7 mag. The observations began at zenit distance = 71 deg. The sun  altitude  is -18.8 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=1077936

We obtain a following upper limits.  

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

      49 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      64 |         MASTER-SAAO |  P\ |    40 | 16.5 |  Coadd 
      63 |         MASTER-OAFA |   C |    10 | 15.4 |        
      88 |         MASTER-OAFA |   C |    60 | 16.4 |  Coadd 
      75 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      86 |          MASTER-IAC |  P| |    10 | 16.2 |        
     105 |         MASTER-SAAO |  P\ |    20 | 16.1 |        
     120 |         MASTER-OAFA |   C |    20 | 15.7 |        
     139 |          MASTER-IAC |  P| |    20 | 16.8 |        
     147 |         MASTER-SAAO |  P\ |    30 | 16.3 |        
     192 |         MASTER-SAAO |  P\ |   120 | 16.9 |  Coadd 
     186 |         MASTER-OAFA |   C |    30 | 15.8 |        
     196 |         MASTER-SAAO |  P\ |    40 | 16.3 |        
     194 |          MASTER-IAC |  P| |    30 | 17.0 |        
     264 |          MASTER-IAC |  P| |    50 | 17.2 |        
     268 |         MASTER-SAAO |  P\ |    50 | 16.3 |        
     271 |         MASTER-OAFA |   C |    50 | 16.1 |        
     339 |         MASTER-SAAO |  P\ |    60 | 16.3 |        
     429 |         MASTER-SAAO |  P\ |   240 | 17.0 |  Coadd 
     355 |          MASTER-IAC |  P| |    60 | 17.5 |        
     374 |         MASTER-OAFA |   C |    70 | 16.2 |        
     430 |         MASTER-SAAO |  P\ |    80 | 16.3 |        
     457 |          MASTER-IAC |  P| |    80 | 17.4 |        
     497 |         MASTER-OAFA |   C |    90 | 16.3 |        
     536 |         MASTER-SAAO |  P\ |   100 | 16.3 |        
     586 |          MASTER-IAC |  P| |   110 | 17.5 |        
     643 |         MASTER-OAFA |   C |   120 | 16.5 |        
     808 |         MASTER-OAFA |   C |   450 | 17.1 |  Coadd 
     664 |         MASTER-SAAO |  P\ |   120 | 16.2 |        
     737 |          MASTER-IAC |  P| |   130 | 17.7 |        
     815 |         MASTER-SAAO |  P\ |   150 | 15.9 |        
     821 |         MASTER-OAFA |   C |   150 | 16.5 |        
     919 |          MASTER-IAC |  P| |   170 | 17.7 |        
    1027 |         MASTER-OAFA |   C |   180 | 16.6 |        
    1837 |         MASTER-OAFA |   C |  1800 | 17.6 |  Coadd 
    1128 |          MASTER-IAC |  P| |   180 | 17.6 |        
    1128 |          MASTER-IAC |  P- |   180 | 17.3 |        
    1247 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1427 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    1386 |          MASTER-IAC |  P- |   180 | 17.2 |        
    1387 |          MASTER-IAC |  P| |   180 | 17.6 |        
    1468 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1642 |          MASTER-IAC |  P| |   180 | 17.5 |        
    1642 |          MASTER-IAC |  P- |   180 | 17.3 |        
    1691 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1901 |          MASTER-IAC |  P- |   180 | 17.3 |        
    1902 |          MASTER-IAC |  P| |   180 | 17.6 |        
    1911 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2091 |         MASTER-OAFA |   C |   540 | 17.2 |  Coadd 
    2131 |         MASTER-OAFA |   C |   180 | 16.6 |        
    2157 |          MASTER-IAC |  P| |   180 | 17.5 |        
    2157 |          MASTER-IAC |  P- |   180 | 17.1 |        
    2355 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2413 |          MASTER-IAC |  P- |   180 | 17.0 |        
    2578 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2758 |         MASTER-OAFA |   C |   540 | 16.9 |  Coadd 
    2655 |          MASTER-IAC |  P| |   180 | 17.2 |        
    2655 |          MASTER-IAC |  P- |   180 | 16.8 |        
    2800 |         MASTER-OAFA |   C |   180 | 16.5 |        
    2912 |          MASTER-IAC |  P| |   180 | 17.0 |        
    2912 |          MASTER-IAC |  P- |   180 | 16.5 |        
    3022 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3173 |          MASTER-IAC |  P- |   180 | 16.1 |        
    3174 |          MASTER-IAC |  P| |   180 | 16.7 |        
    3256 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3436 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    4066 |         MASTER-OAFA |   C |  1800 | 17.7 |  Coadd 
    3429 |          MASTER-IAC |  P| |   180 | 15.9 |        
    3478 |         MASTER-OAFA |   C |   180 | 16.6 |        
    3712 |         MASTER-OAFA |   C |   180 | 16.7 |        
    3934 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4114 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    4154 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4375 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4598 |         MASTER-OAFA |   C |   180 | 16.7 |        
    4778 |         MASTER-OAFA |   C |   540 | 17.0 |  Coadd 
    4819 |         MASTER-OAFA |   C |   180 | 16.8 |        
    5043 |         MASTER-OAFA |   C |   180 | 16.8 |        
    5263 |         MASTER-OAFA |   C |   180 | 16.7 |        
    5443 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    5487 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6297 |         MASTER-OAFA |   C |  1800 | 17.5 |  Coadd 
    5709 |         MASTER-OAFA |   C |   180 | 16.7 |        
    5934 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6114 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    6161 |         MASTER-OAFA |   C |   180 | 16.8 |        
    6385 |         MASTER-OAFA |   C |   180 | 16.7 |        
    6607 |         MASTER-OAFA |   C |   180 | 16.6 |        
    6787 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    6828 |         MASTER-OAFA |   C |   180 | 16.6 |        
    7051 |         MASTER-OAFA |   C |   180 | 16.6 |        
    7273 |         MASTER-OAFA |   C |   180 | 16.7 |        
    7453 |         MASTER-OAFA |   C |   540 | 17.1 |  Coadd 
    7496 |         MASTER-OAFA |   C |   180 | 16.7 |        
    7719 |         MASTER-OAFA |   C |   180 | 16.7 |        
    7941 |         MASTER-OAFA |   C |   180 | 16.7 |        
    8163 |         MASTER-OAFA |   C |   180 | 16.8 |        
    8386 |         MASTER-OAFA |   C |   180 | 16.8 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1347
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 SWIFT GRB190718.2 (trigger No 915091, 22h 26m 07.44s , -41d 13m 15.60s, R=0.05) errorbox  18 sec after notice time and 44 sec after trigger time at 2019-07-18 04:41:59 UT, with upper limit up to  17.0 mag. Observations started at twilight.  The observations began at zenit distance = 40 deg. The sun  altitude  is -11.6 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB190718.2 errorbox  32 sec after notice time and 57 sec after trigger time at 2019-07-18 04:42:12 UT, with upper limit up to  17.1 mag. The observations began at zenit distance = 33 deg. The sun  altitude  is -80.1 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB190718.2 errorbox  55 sec after notice time and 80 sec after trigger time at 2019-07-18 04:42:35 UT, with upper limit up to  16.8 mag. The observations began at zenit distance = 71 deg. The sun  altitude  is -18.8 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=1077929

We obtain a following upper limits.  

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

      49 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      64 |         MASTER-SAAO |  P\ |    40 | 16.5 |  Coadd 
      63 |         MASTER-OAFA |   C |    10 | 15.4 |        
      88 |         MASTER-OAFA |   C |    60 | 16.4 |  Coadd 
      75 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      86 |          MASTER-IAC |  P| |    10 | 16.2 |        
     105 |         MASTER-SAAO |  P\ |    20 | 16.1 |        
     120 |         MASTER-OAFA |   C |    20 | 15.7 |        
     139 |          MASTER-IAC |  P| |    20 | 16.8 |        
     147 |         MASTER-SAAO |  P\ |    30 | 16.3 |        
     192 |         MASTER-SAAO |  P\ |   120 | 16.9 |  Coadd 
     186 |         MASTER-OAFA |   C |    30 | 15.8 |        
     196 |         MASTER-SAAO |  P\ |    40 | 16.3 |        
     268 |         MASTER-SAAO |  P\ |    50 | 16.3 |        
     271 |         MASTER-OAFA |   C |    50 | 16.1 |        
     339 |         MASTER-SAAO |  P\ |    60 | 16.3 |        
     429 |         MASTER-SAAO |  P\ |   240 | 17.0 |  Coadd 
     374 |         MASTER-OAFA |   C |    70 | 16.2 |        
     430 |         MASTER-SAAO |  P\ |    80 | 16.3 |        
     497 |         MASTER-OAFA |   C |    90 | 16.3 |        
     536 |         MASTER-SAAO |  P\ |   100 | 16.3 |        
     643 |         MASTER-OAFA |   C |   120 | 16.5 |        
     808 |         MASTER-OAFA |   C |   450 | 17.1 |  Coadd 
     664 |         MASTER-SAAO |  P\ |   120 | 16.2 |        
     815 |         MASTER-SAAO |  P\ |   150 | 15.9 |        
     821 |         MASTER-OAFA |   C |   150 | 16.5 |        
    1027 |         MASTER-OAFA |   C |   180 | 16.6 |        
    1247 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1468 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1691 |         MASTER-OAFA |   C |   180 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 1346
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 SWIFT GRB190718.2 (trigger No 915091, 22h 26m 07.44s , -41d 13m 15.60s, R=0.05) errorbox  18 sec after notice time and 44 sec after trigger time at 2019-07-18 04:41:59 UT, with upper limit up to  17.0 mag. Observations started at twilight.  The observations began at zenit distance = 40 deg. The sun  altitude  is -11.6 deg. 

MASTER-OAFA robotic telescope  located in Argentina (OAFA observatory of San Juan National University) was pointed to the SWIFT GRB190718.2 errorbox  32 sec after notice time and 57 sec after trigger time at 2019-07-18 04:42:12 UT, with upper limit up to  17.1 mag. The observations began at zenit distance = 33 deg. The sun  altitude  is -80.1 deg. 

MASTER-IAC robotic telescope  located in Spain (IAC Teide Observatory) was pointed to the SWIFT GRB190718.2 errorbox  55 sec after notice time and 80 sec after trigger time at 2019-07-18 04:42:35 UT, with upper limit up to  16.8 mag. The observations began at zenit distance = 71 deg. The sun  altitude  is -18.8 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=1077929

We obtain a following upper limits.  

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

      49 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      64 |         MASTER-SAAO |  P\ |    40 | 16.5 |  Coadd 
      63 |         MASTER-OAFA |   C |    10 | 15.4 |        
      88 |         MASTER-OAFA |   C |    60 | 16.4 |  Coadd 
      75 |         MASTER-SAAO |  P\ |    10 | 15.7 |        
      86 |          MASTER-IAC |  P| |    10 | 16.2 |        
     105 |         MASTER-SAAO |  P\ |    20 | 16.1 |        
     120 |         MASTER-OAFA |   C |    20 | 15.7 |        
     139 |          MASTER-IAC |  P| |    20 | 16.8 |        
     147 |         MASTER-SAAO |  P\ |    30 | 16.3 |        
     192 |         MASTER-SAAO |  P\ |   120 | 16.9 |  Coadd 
     186 |         MASTER-OAFA |   C |    30 | 15.8 |        
     196 |         MASTER-SAAO |  P\ |    40 | 16.3 |        
     268 |         MASTER-SAAO |  P\ |    50 | 16.3 |        
     271 |         MASTER-OAFA |   C |    50 | 16.1 |        
     339 |         MASTER-SAAO |  P\ |    60 | 16.3 |        
     429 |         MASTER-SAAO |  P\ |   240 | 17.0 |  Coadd 
     374 |         MASTER-OAFA |   C |    70 | 16.2 |        
     430 |         MASTER-SAAO |  P\ |    80 | 16.3 |        
     497 |         MASTER-OAFA |   C |    90 | 16.3 |        
     536 |         MASTER-SAAO |  P\ |   100 | 16.3 |        
     643 |         MASTER-OAFA |   C |   120 | 16.5 |        
     808 |         MASTER-OAFA |   C |   450 | 17.1 |  Coadd 
     664 |         MASTER-SAAO |  P\ |   120 | 16.2 |        
     815 |         MASTER-SAAO |  P\ |   150 | 15.9 |        
     821 |         MASTER-OAFA |   C |   150 | 16.5 |        
    1027 |         MASTER-OAFA |   C |   180 | 16.6 |        
    1247 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1468 |         MASTER-OAFA |   C |   180 | 16.5 |        
    1691 |         MASTER-OAFA |   C |   180 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2024