MASTER Net MASTER Database: GRB240720.02 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 FERMI GRB240720.02
Trignum 743127896
Trigger time 2024-07-20 00:24:51.22
Notice time 2024-07-20 00:34:54.727987
Coord, eb (06h 39m 36.00s , +41d 10m 48.0s) , 3.34
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
2535626 2024-07-20 00:34:54.727987 06h 39m 36.00s +41d 10m 48.0s FERMI 3.34 alert 743127896 50 115 alert
2535618 2024-07-20 00:27:21.842125 06h 43m 38.40s +43d 03m 00.0s FERMI 3.44 alert 743127896 98 112 alert
2535610 2024-07-20 00:26:12.176623 06h 16m 19.99s +58d 13m 00.1s FERMI 5.8833 alert 743127896 388 111 alert

DAYS:

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

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

2024-07-20 00:24:51 (JD 2460511.517257)

Siderial time 22.807712 h

Ra 06:39:36.00 Dec 41:10:48.00
( 99.900000d, 41.180000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 68.65 Azimuth: 284.54

Sun: Altitude: 42.45 Azimuth: 290.68

Moon: Altitude: -59.30 Azimuth: 125.59

Tunka

Object: Altitude: 53.31 Azimuth: 265.62

Sun: Altitude: 27.17 Azimuth: 270.60

Moon: Altitude: -44.65 Azimuth: 100.52

Kislovodsk

Object: Altitude: 14.12 Azimuth: 225.65

Sun: Altitude: -12.27 Azimuth: 224.90

Moon: Altitude: -4.42 Azimuth: 54.45

Tavrida

Object: Altitude: 10.66 Azimuth: 220.83

Sun: Altitude: -15.56 Azimuth: 217.66

Moon: Altitude: -0.25 Azimuth: 48.70

SAAO

Object: Altitude: -53.02 Azimuth: 243.00

Sun: Altitude: -64.23 Azimuth: 290.61

Moon: Altitude: 50.99 Azimuth: 83.97

IAC

Object: Altitude: -20.12 Azimuth: 186.47

Sun: Altitude: -39.77 Azimuth: 165.90

Moon: Altitude: 33.03 Azimuth: 8.32

Argentina

Object: Altitude: -53.27 Azimuth: 117.67

Sun: Altitude: -32.01 Azimuth: 95.87

Moon: Altitude: 51.21 Azimuth: 276.61

Mexico

Object: Altitude: 16.99 Azimuth: 128.29

Sun: Altitude: 23.28 Azimuth: 100.93

Moon: Altitude: -10.97 Azimuth: 296.39

Ural

Object: Altitude: 30.70 Azimuth: 240.55

Sun: Altitude: 4.42 Azimuth: 237.89

Moon: Altitude: -20.22 Azimuth: 69.11

Vostryakovo

Object: Altitude: 20.11 Azimuth: 225.26

Sun: Altitude: -5.72 Azimuth: 219.69

Moon: Altitude: -8.92 Azimuth: 52.15

Gal. latitude: 15.998296 Gal. longitude: 174.472639

Dist. to Sun: 26.400241

Dist. to Moon: 166.984869

Moon coord.: (280.073071 d, -28.165639 d)

Sun coord.: (119.531100 d, 20.674713 d)

Lunar disk: 0.972316

Lunar phase: 19.155359

Lunar bright limb: 251.608424

No SN in this field

2024-07-20 00:34:54 (JD 2460511.524236)

Siderial time 22.975671 h

Ra 06:39:36.00 Dec 41:10:48.00
( 99.900000d, 41.180000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 70.20 Azimuth: 287.67

Sun: Altitude: 43.94 Azimuth: 293.17

Moon: Altitude: -60.52 Azimuth: 129.07

Tunka

Object: Altitude: 54.86 Azimuth: 267.47

Sun: Altitude: 28.72 Azimuth: 272.60

Moon: Altitude: -46.10 Azimuth: 102.72

Kislovodsk

Object: Altitude: 15.43 Azimuth: 227.06

Sun: Altitude: -10.97 Azimuth: 226.89

Moon: Altitude: -5.84 Azimuth: 56.03

Tavrida

Object: Altitude: 11.84 Azimuth: 222.34

Sun: Altitude: -14.44 Azimuth: 219.80

Moon: Altitude: -1.55 Azimuth: 50.38

SAAO

Object: Altitude: -51.13 Azimuth: 242.89

Sun: Altitude: -62.23 Azimuth: 287.88

Moon: Altitude: 48.97 Azimuth: 82.96

IAC

Object: Altitude: -19.83 Azimuth: 188.47

Sun: Altitude: -40.26 Azimuth: 168.90

Moon: Altitude: 32.68 Azimuth: 10.82

Argentina

Object: Altitude: -55.16 Azimuth: 117.73

Sun: Altitude: -34.14 Azimuth: 94.67

Moon: Altitude: 53.24 Azimuth: 275.61

Mexico

Object: Altitude: 15.31 Azimuth: 129.20

Sun: Altitude: 21.17 Azimuth: 102.05

Moon: Altitude: -9.12 Azimuth: 297.47

Ural

Object: Altitude: 31.91 Azimuth: 242.26

Sun: Altitude: 5.59 Azimuth: 239.94

Moon: Altitude: -21.45 Azimuth: 70.97

Vostryakovo

Object: Altitude: 21.14 Azimuth: 226.96

Sun: Altitude: -4.78 Azimuth: 221.85

Moon: Altitude: -10.01 Azimuth: 54.00

Gal. latitude: 15.998296 Gal. longitude: 174.472639

Dist. to Sun: 26.405030

Dist. to Moon: 166.976854

Moon coord.: (280.182071 d, -28.158899 d)

Sun coord.: (119.538081 d, 20.673406 d)

Lunar disk: 0.972563

Lunar phase: 19.068831

Lunar bright limb: 251.492883

No SN in this field

2024-07-20 01:34:54 (JD 2460511.565903)

Siderial time 23.978409 h

Ra 06:39:36.00 Dec 41:10:48.00
( 99.900000d, 41.180000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 78.37 Azimuth: 317.82

Sun: Altitude: 52.07 Azimuth: 310.36

Moon: Altitude: -66.20 Azimuth: 154.66

Tunka

Object: Altitude: 64.12 Azimuth: 280.40

Sun: Altitude: 37.86 Azimuth: 285.37

Moon: Altitude: -54.41 Azimuth: 117.81

Kislovodsk

Object: Altitude: 23.88 Azimuth: 235.04

Sun: Altitude: -2.39 Azimuth: 238.07

Moon: Altitude: -14.86 Azimuth: 65.11

Tavrida

Object: Altitude: 19.61 Azimuth: 230.88

Sun: Altitude: -6.81 Azimuth: 231.79

Moon: Altitude: -9.91 Azimuth: 59.97

SAAO

Object: Altitude: -39.90 Azimuth: 240.92

Sun: Altitude: -49.83 Azimuth: 275.94

Moon: Altitude: 36.99 Azimuth: 77.23

IAC

Object: Altitude: -16.57 Azimuth: 199.87

Sun: Altitude: -40.70 Azimuth: 187.37

Moon: Altitude: 28.82 Azimuth: 24.89

Argentina

Object: Altitude: -66.36 Azimuth: 121.03

Sun: Altitude: -46.87 Azimuth: 86.87

Moon: Altitude: 65.45 Azimuth: 268.69

Mexico

Object: Altitude: 5.77 Azimuth: 135.37

Sun: Altitude: 8.79 Azimuth: 108.89

Moon: Altitude: 1.47 Azimuth: 304.46

Ural

Object: Altitude: 39.45 Azimuth: 252.65

Sun: Altitude: 13.03 Azimuth: 252.00

Moon: Altitude: -29.02 Azimuth: 82.23

Vostryakovo

Object: Altitude: 27.86 Azimuth: 236.96

Sun: Altitude: 1.55 Azimuth: 234.38

Moon: Altitude: -17.01 Azimuth: 64.89

Gal. latitude: 15.998296 Gal. longitude: 174.472639

Dist. to Sun: 26.433637

Dist. to Moon: 166.914546

Moon coord.: (280.832944 d, -28.116834 d)

Sun coord.: (119.579756 d, 20.665602 d)

Lunar disk: 0.974016

Lunar phase: 18.552438

Lunar bright limb: 250.790240

No SN in this field

2025-05-02 22:51:30 (JD 2460798.452431)

Siderial time 16.106339 h

Ra 06:39:36.00 Dec 41:10:48.00
( 99.900000d, 41.180000d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: 12.00 Azimuth: 217.06

Sun: Altitude: 25.58 Azimuth: 276.37

Moon: Altitude: -7.12 Azimuth: 212.35

Tunka

Object: Altitude: 5.94 Azimuth: 200.20

Sun: Altitude: 10.40 Azimuth: 257.98

Moon: Altitude: -11.41 Azimuth: 190.82

Kislovodsk

Object: Altitude: 0.08 Azimuth: 155.52

Sun: Altitude: -25.92 Azimuth: 208.57

Moon: Altitude: -7.12 Azimuth: 137.15

Tavrida

Object: Altitude: 3.75 Azimuth: 149.75

Sun: Altitude: -27.51 Azimuth: 199.63

Moon: Altitude: -2.05 Azimuth: 130.93

SAAO

Object: Altitude: -45.74 Azimuth: 117.80

Sun: Altitude: -72.63 Azimuth: 344.31

Moon: Altitude: -29.32 Azimuth: 103.96

IAC

Object: Altitude: 19.89 Azimuth: 126.90

Sun: Altitude: -36.01 Azimuth: 140.20

Moon: Altitude: 26.72 Azimuth: 106.75

Argentina

Object: Altitude: 10.29 Azimuth: 154.15

Sun: Altitude: -12.01 Azimuth: 101.01

Moon: Altitude: 29.21 Azimuth: 159.98

Mexico

Object: Altitude: 78.67 Azimuth: 204.89

Sun: Altitude: 38.91 Azimuth: 85.22

Moon: Altitude: 70.41 Azimuth: 279.23

Ural

Object: Altitude: 9.18 Azimuth: 167.58

Sun: Altitude: -8.90 Azimuth: 222.19

Moon: Altitude: -2.68 Azimuth: 151.81

Vostryakovo

Object: Altitude: 11.85 Azimuth: 151.66

Sun: Altitude: -16.69 Azimuth: 201.94

Moon: Altitude: 3.33 Azimuth: 133.74

Gal. latitude: 15.998296 Gal. longitude: 174.472639

Dist. to Sun: 57.307392

Dist. to Moon: 19.689188

Moon coord.: (115.217342 d, 26.095815 d)

Sun coord.: (39.979786 d, 15.571421 d)

Lunar disk: 0.331852

Lunar phase: 109.651424

Lunar bright limb: 278.166848

No SN in this field
Recent coverage and limits telegrams

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

  ID = 10499
TYPE = 35
DAYS = 2


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 240720A ( C. Fletcher et al., GCN 36910) errorbox  85623 sec after notice time and 85662 sec after trigger time at 2024-07-21 00:12:33 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -17.6 deg. 

The galactic latitude b = 16 deg., longitude l = 174 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2535620

We obtain a following upper limits.  

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

   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 51.35s , +44d 06m 28.9s) |   C |    60 | 16.4 |        
   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 44.17s , +44d 11m 29.8s) |   C |    60 | 12.9 |        
   85844 | 2024-07-21 00:15:04 |      MASTER-Tavrida | (06h 15m 41.27s , +42d 46m 42.4s) |   C |    60 | 16.6 |        
   85844 | 2024-07-21 00:15:05 |      MASTER-Tavrida | (06h 15m 34.35s , +42d 51m 42.1s) |   C |    60 | 15.9 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 34.56s , +45d 24m 21.2s) |   C |    60 | 16.5 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 27.40s , +45d 29m 21.2s) |   C |    60 | 14.9 |        
   87055 | 2024-07-21 00:35:15 |      MASTER-Tavrida | (06h 23m 44.72s , +44d 05m 43.9s) |   C |    60 | 16.5 |        
   87055 | 2024-07-21 00:35:16 |      MASTER-Tavrida | (06h 23m 38.07s , +44d 10m 39.2s) |   C |    60 | 17.0 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 59.60s , +44d 05m 29.5s) |   C |    60 | 16.4 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 52.78s , +44d 10m 26.1s) |   C |    60 | 16.9 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 38.08s , +42d 44m 56.7s) |   C |    60 | 17.0 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 31.46s , +42d 49m 53.4s) |   C |    60 | 17.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 37.68s , +42d 45m 52.5s) |   C |    60 | 16.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 30.91s , +42d 50m 49.4s) |   C |    60 | 17.1 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 28.36s , +45d 24m 08.5s) |   C |    60 | 16.8 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 21.42s , +45d 29m 05.2s) |   C |    60 | 17.2 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 51.42s , +45d 23m 16.1s) |   C |    60 | 16.7 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 44.36s , +45d 28m 13.4s) |   C |    60 | 17.0 |        
   87583 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 41.97s , +41d 27m 51.9s) |   C |    60 | 16.7 |        
   87584 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 35.37s , +41d 32m 49.1s) |   C |    60 | 17.1 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 29m 05.41s , +45d 22m 38.0s) |   C |    60 | 16.6 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 28m 58.60s , +45d 27m 34.8s) |   C |    60 | 17.2 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 29.41s , +44d 03m 06.4s) |   C |    60 | 16.7 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 22.82s , +44d 08m 02.5s) |   C |    60 | 17.1 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 42.82s , +44d 04m 55.1s) |   C |    60 | 16.5 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 36.27s , +44d 09m 51.5s) |   C |    60 | 17.0 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 55.98s , +44d 04m 39.2s) |   C |    60 | 16.4 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 49.31s , +44d 09m 35.9s) |   C |    60 | 16.9 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 34.44s , +42d 44m 18.1s) |   C |    60 | 16.7 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 28.08s , +42d 49m 14.2s) |   C |    60 | 17.0 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 35.20s , +42d 45m 09.6s) |   C |    60 | 16.3 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 28.72s , +42d 50m 05.7s) |   C |    60 | 16.8 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 25.26s , +45d 23m 00.1s) |   C |    60 | 16.4 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 18.62s , +45d 27m 56.1s) |   C |    60 | 16.8 |        
   88645 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 48.35s , +45d 22m 28.2s) |   C |    60 | 16.2 |        
   88646 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 41.55s , +45d 27m 24.6s) |   C |    60 | 16.7 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 39.42s , +41d 27m 20.1s) |   C |    60 | 16.2 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 33.15s , +41d 32m 16.0s) |   C |    60 | 16.6 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 29m 01.38s , +45d 21m 52.7s) |   C |    60 | 16.1 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 28m 54.99s , +45d 26m 47.6s) |   C |    60 | 16.5 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 26.32s , +44d 02m 29.3s) |   C |    60 | 15.9 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 20.12s , +44d 07m 23.6s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 10492
TYPE = 35
DAYS = 1


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 240720A ( C. Fletcher et al., GCN 36910) errorbox  85623 sec after notice time and 85662 sec after trigger time at 2024-07-21 00:12:33 UT, with upper limit up to  16.6 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -17.6 deg. 

The galactic latitude b = 16 deg., longitude l = 174 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2535620

We obtain a following upper limits.  

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

   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 51.35s , +44d 06m 28.9s) |   C |    60 | 16.4 |        
   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 44.17s , +44d 11m 29.8s) |   C |    60 | 12.9 |        
   85844 | 2024-07-21 00:15:04 |      MASTER-Tavrida | (06h 15m 41.27s , +42d 46m 42.4s) |   C |    60 | 16.6 |        
   85844 | 2024-07-21 00:15:05 |      MASTER-Tavrida | (06h 15m 34.35s , +42d 51m 42.1s) |   C |    60 | 15.9 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 34.56s , +45d 24m 21.2s) |   C |    60 | 16.5 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 27.40s , +45d 29m 21.2s) |   C |    60 | 14.9 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 10491
TYPE = 35
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 240720A ( C. Fletcher et al., GCN 36910) errorbox  85623 sec after notice time and 85662 sec after trigger time at 2024-07-21 00:12:33 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -17.6 deg. 

The galactic latitude b = 16 deg., longitude l = 174 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2535620

We obtain a following upper limits.  

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

   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 51.35s , +44d 06m 28.9s) |   C |    60 | 16.4 |        
   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 44.17s , +44d 11m 29.8s) |   C |    60 | 12.9 |        
   85844 | 2024-07-21 00:15:04 |      MASTER-Tavrida | (06h 15m 41.27s , +42d 46m 42.4s) |   C |    60 | 16.6 |        
   85844 | 2024-07-21 00:15:05 |      MASTER-Tavrida | (06h 15m 34.35s , +42d 51m 42.1s) |   C |    60 | 15.9 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 34.56s , +45d 24m 21.2s) |   C |    60 | 16.5 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 27.40s , +45d 29m 21.2s) |   C |    60 | 14.9 |        
   87055 | 2024-07-21 00:35:15 |      MASTER-Tavrida | (06h 23m 44.72s , +44d 05m 43.9s) |   C |    60 | 16.5 |        
   87055 | 2024-07-21 00:35:16 |      MASTER-Tavrida | (06h 23m 38.07s , +44d 10m 39.2s) |   C |    60 | 17.0 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 59.60s , +44d 05m 29.5s) |   C |    60 | 16.4 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 52.78s , +44d 10m 26.1s) |   C |    60 | 16.9 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 38.08s , +42d 44m 56.7s) |   C |    60 | 17.0 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 31.46s , +42d 49m 53.4s) |   C |    60 | 17.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 37.68s , +42d 45m 52.5s) |   C |    60 | 16.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 30.91s , +42d 50m 49.4s) |   C |    60 | 17.1 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 28.36s , +45d 24m 08.5s) |   C |    60 | 16.8 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 21.42s , +45d 29m 05.2s) |   C |    60 | 17.2 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 51.42s , +45d 23m 16.1s) |   C |    60 | 16.7 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 44.36s , +45d 28m 13.4s) |   C |    60 | 17.0 |        
   87583 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 41.97s , +41d 27m 51.9s) |   C |    60 | 16.7 |        
   87584 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 35.37s , +41d 32m 49.1s) |   C |    60 | 17.1 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 29m 05.41s , +45d 22m 38.0s) |   C |    60 | 16.6 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 28m 58.60s , +45d 27m 34.8s) |   C |    60 | 17.2 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 29.41s , +44d 03m 06.4s) |   C |    60 | 16.7 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 22.82s , +44d 08m 02.5s) |   C |    60 | 17.1 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 42.82s , +44d 04m 55.1s) |   C |    60 | 16.5 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 36.27s , +44d 09m 51.5s) |   C |    60 | 17.0 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 55.98s , +44d 04m 39.2s) |   C |    60 | 16.4 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 49.31s , +44d 09m 35.9s) |   C |    60 | 16.9 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 34.44s , +42d 44m 18.1s) |   C |    60 | 16.7 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 28.08s , +42d 49m 14.2s) |   C |    60 | 17.0 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 35.20s , +42d 45m 09.6s) |   C |    60 | 16.3 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 28.72s , +42d 50m 05.7s) |   C |    60 | 16.8 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 25.26s , +45d 23m 00.1s) |   C |    60 | 16.4 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 18.62s , +45d 27m 56.1s) |   C |    60 | 16.8 |        
   88645 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 48.35s , +45d 22m 28.2s) |   C |    60 | 16.2 |        
   88646 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 41.55s , +45d 27m 24.6s) |   C |    60 | 16.7 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 39.42s , +41d 27m 20.1s) |   C |    60 | 16.2 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 33.15s , +41d 32m 16.0s) |   C |    60 | 16.6 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 29m 01.38s , +45d 21m 52.7s) |   C |    60 | 16.1 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 28m 54.99s , +45d 26m 47.6s) |   C |    60 | 16.5 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 26.32s , +44d 02m 29.3s) |   C |    60 | 15.9 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 20.12s , +44d 07m 23.6s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 10490
TYPE = 35
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 240720A ( C. Fletcher et al., GCN 36910) errorbox  85623 sec after notice time and 85662 sec after trigger time at 2024-07-21 00:12:33 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -17.6 deg. 

The galactic latitude b = 16 deg., longitude l = 174 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2535620

We obtain a following upper limits.  

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

   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 51.35s , +44d 06m 28.9s) |   C |    60 | 16.4 |        
   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 44.17s , +44d 11m 29.8s) |   C |    60 | 12.9 |        
   85844 | 2024-07-21 00:15:04 |      MASTER-Tavrida | (06h 15m 41.27s , +42d 46m 42.4s) |   C |    60 | 16.6 |        
   85844 | 2024-07-21 00:15:05 |      MASTER-Tavrida | (06h 15m 34.35s , +42d 51m 42.1s) |   C |    60 | 15.9 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 34.56s , +45d 24m 21.2s) |   C |    60 | 16.5 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 27.40s , +45d 29m 21.2s) |   C |    60 | 14.9 |        
   87055 | 2024-07-21 00:35:15 |      MASTER-Tavrida | (06h 23m 44.72s , +44d 05m 43.9s) |   C |    60 | 16.5 |        
   87055 | 2024-07-21 00:35:16 |      MASTER-Tavrida | (06h 23m 38.07s , +44d 10m 39.2s) |   C |    60 | 17.0 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 59.60s , +44d 05m 29.5s) |   C |    60 | 16.4 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 52.78s , +44d 10m 26.1s) |   C |    60 | 16.9 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 38.08s , +42d 44m 56.7s) |   C |    60 | 17.0 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 31.46s , +42d 49m 53.4s) |   C |    60 | 17.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 37.68s , +42d 45m 52.5s) |   C |    60 | 16.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 30.91s , +42d 50m 49.4s) |   C |    60 | 17.1 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 28.36s , +45d 24m 08.5s) |   C |    60 | 16.8 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 21.42s , +45d 29m 05.2s) |   C |    60 | 17.2 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 51.42s , +45d 23m 16.1s) |   C |    60 | 16.7 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 44.36s , +45d 28m 13.4s) |   C |    60 | 17.0 |        
   87583 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 41.97s , +41d 27m 51.9s) |   C |    60 | 16.7 |        
   87584 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 35.37s , +41d 32m 49.1s) |   C |    60 | 17.1 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 29m 05.41s , +45d 22m 38.0s) |   C |    60 | 16.6 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 28m 58.60s , +45d 27m 34.8s) |   C |    60 | 17.2 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 29.41s , +44d 03m 06.4s) |   C |    60 | 16.7 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 22.82s , +44d 08m 02.5s) |   C |    60 | 17.1 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 42.82s , +44d 04m 55.1s) |   C |    60 | 16.5 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 36.27s , +44d 09m 51.5s) |   C |    60 | 17.0 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 55.98s , +44d 04m 39.2s) |   C |    60 | 16.4 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 49.31s , +44d 09m 35.9s) |   C |    60 | 16.9 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 34.44s , +42d 44m 18.1s) |   C |    60 | 16.7 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 28.08s , +42d 49m 14.2s) |   C |    60 | 17.0 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 35.20s , +42d 45m 09.6s) |   C |    60 | 16.3 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 28.72s , +42d 50m 05.7s) |   C |    60 | 16.8 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 25.26s , +45d 23m 00.1s) |   C |    60 | 16.4 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 18.62s , +45d 27m 56.1s) |   C |    60 | 16.8 |        
   88645 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 48.35s , +45d 22m 28.2s) |   C |    60 | 16.2 |        
   88646 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 41.55s , +45d 27m 24.6s) |   C |    60 | 16.7 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 39.42s , +41d 27m 20.1s) |   C |    60 | 16.2 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 33.15s , +41d 32m 16.0s) |   C |    60 | 16.6 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 29m 01.38s , +45d 21m 52.7s) |   C |    60 | 16.1 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 28m 54.99s , +45d 26m 47.6s) |   C |    60 | 16.5 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 26.32s , +44d 02m 29.3s) |   C |    60 | 15.9 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 20.12s , +44d 07m 23.6s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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



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

  ID = 10489
TYPE = 34
DAYS = 0


MASTER-Tavrida robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, SAI Crimea astronomical station) started inspect of the FERMI GRB 240720A ( C. Fletcher et al., GCN 36910) errorbox  85623 sec after notice time and 85662 sec after trigger time at 2024-07-21 00:12:33 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 77 deg. The sun  altitude  is -17.6 deg. 

The galactic latitude b = 16 deg., longitude l = 174 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=2535620

We obtain a following upper limits.  

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

   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 51.35s , +44d 06m 28.9s) |   C |    60 | 16.4 |        
   85692 | 2024-07-21 00:12:33 |      MASTER-Tavrida | (06h 23m 44.17s , +44d 11m 29.8s) |   C |    60 | 12.9 |        
   85844 | 2024-07-21 00:15:04 |      MASTER-Tavrida | (06h 15m 41.27s , +42d 46m 42.4s) |   C |    60 | 16.6 |        
   85844 | 2024-07-21 00:15:05 |      MASTER-Tavrida | (06h 15m 34.35s , +42d 51m 42.1s) |   C |    60 | 15.9 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 34.56s , +45d 24m 21.2s) |   C |    60 | 16.5 |        
   85919 | 2024-07-21 00:16:20 |      MASTER-Tavrida | (06h 32m 27.40s , +45d 29m 21.2s) |   C |    60 | 14.9 |        
   87055 | 2024-07-21 00:35:15 |      MASTER-Tavrida | (06h 23m 44.72s , +44d 05m 43.9s) |   C |    60 | 16.5 |        
   87055 | 2024-07-21 00:35:16 |      MASTER-Tavrida | (06h 23m 38.07s , +44d 10m 39.2s) |   C |    60 | 17.0 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 59.60s , +44d 05m 29.5s) |   C |    60 | 16.4 |        
   87130 | 2024-07-21 00:36:31 |      MASTER-Tavrida | (06h 34m 52.78s , +44d 10m 26.1s) |   C |    60 | 16.9 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 38.08s , +42d 44m 56.7s) |   C |    60 | 17.0 |        
   87206 | 2024-07-21 00:37:47 |      MASTER-Tavrida | (06h 15m 31.46s , +42d 49m 53.4s) |   C |    60 | 17.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 37.68s , +42d 45m 52.5s) |   C |    60 | 16.5 |        
   87282 | 2024-07-21 00:39:02 |      MASTER-Tavrida | (06h 26m 30.91s , +42d 50m 49.4s) |   C |    60 | 17.1 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 28.36s , +45d 24m 08.5s) |   C |    60 | 16.8 |        
   87357 | 2024-07-21 00:40:18 |      MASTER-Tavrida | (06h 32m 21.42s , +45d 29m 05.2s) |   C |    60 | 17.2 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 51.42s , +45d 23m 16.1s) |   C |    60 | 16.7 |        
   87433 | 2024-07-21 00:41:33 |      MASTER-Tavrida | (06h 43m 44.36s , +45d 28m 13.4s) |   C |    60 | 17.0 |        
   87583 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 41.97s , +41d 27m 51.9s) |   C |    60 | 16.7 |        
   87584 | 2024-07-21 00:44:04 |      MASTER-Tavrida | (06h 18m 35.37s , +41d 32m 49.1s) |   C |    60 | 17.1 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 29m 05.41s , +45d 22m 38.0s) |   C |    60 | 16.6 |        
   87734 | 2024-07-21 00:46:34 |      MASTER-Tavrida | (06h 28m 58.60s , +45d 27m 34.8s) |   C |    60 | 17.2 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 29.41s , +44d 03m 06.4s) |   C |    60 | 16.7 |        
   87885 | 2024-07-21 00:49:06 |      MASTER-Tavrida | (06h 20m 22.82s , +44d 08m 02.5s) |   C |    60 | 17.1 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 42.82s , +44d 04m 55.1s) |   C |    60 | 16.5 |        
   88262 | 2024-07-21 00:55:23 |      MASTER-Tavrida | (06h 23m 36.27s , +44d 09m 51.5s) |   C |    60 | 17.0 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 55.98s , +44d 04m 39.2s) |   C |    60 | 16.4 |        
   88337 | 2024-07-21 00:56:38 |      MASTER-Tavrida | (06h 34m 49.31s , +44d 09m 35.9s) |   C |    60 | 16.9 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 34.44s , +42d 44m 18.1s) |   C |    60 | 16.7 |        
   88414 | 2024-07-21 00:57:55 |      MASTER-Tavrida | (06h 15m 28.08s , +42d 49m 14.2s) |   C |    60 | 17.0 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 35.20s , +42d 45m 09.6s) |   C |    60 | 16.3 |        
   88489 | 2024-07-21 00:59:10 |      MASTER-Tavrida | (06h 26m 28.72s , +42d 50m 05.7s) |   C |    60 | 16.8 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 25.26s , +45d 23m 00.1s) |   C |    60 | 16.4 |        
   88564 | 2024-07-21 01:00:25 |      MASTER-Tavrida | (06h 32m 18.62s , +45d 27m 56.1s) |   C |    60 | 16.8 |        
   88645 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 48.35s , +45d 22m 28.2s) |   C |    60 | 16.2 |        
   88646 | 2024-07-21 01:01:46 |      MASTER-Tavrida | (06h 43m 41.55s , +45d 27m 24.6s) |   C |    60 | 16.7 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 39.42s , +41d 27m 20.1s) |   C |    60 | 16.2 |        
   88797 | 2024-07-21 01:04:18 |      MASTER-Tavrida | (06h 18m 33.15s , +41d 32m 16.0s) |   C |    60 | 16.6 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 29m 01.38s , +45d 21m 52.7s) |   C |    60 | 16.1 |        
   88947 | 2024-07-21 01:06:48 |      MASTER-Tavrida | (06h 28m 54.99s , +45d 26m 47.6s) |   C |    60 | 16.5 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 26.32s , +44d 02m 29.3s) |   C |    60 | 15.9 |        
   89097 | 2024-07-21 01:09:18 |      MASTER-Tavrida | (06h 20m 20.12s , +44d 07m 23.6s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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

MASTER, 2002-2025