[vsnet-grb-info 22772] Fermi trigger No 582856902 Global MASTER-Net observations report

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  24871
SUBJECT: Fermi  trigger No 582856902 Global MASTER-Net observations report 
DATE:    19/06/22 07:31:11 GMT
FROM:    Vladimir Lipunov at Moscow State U/Krylov Obs  <lipunov at xray.sai.msu.ru>

V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, 
V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov 
(Lomonosov Moscow State University, SAI, Physics Department),

R. Podesta, C.Lopez, F. Podesta, C.Francile 
(Observatorio Astronomico Felix Aguilar OAFA),

H.Levato 
(Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE),

R. Rebolo, M. Serra 
(The Instituto de Astrofisica de Canarias)

D. Buckley 
(South African Astronomical Observatory),

O.A. Gres, N.M. Budnev, O.Ershova 
(Irkutsk State University, API),

A. Tlatov, D. Dormidontov 
(Kislovodsk Solar Station of the Pulkovo Observatory),

V. Yurkov, A. Gabovich, Yu. Sergienko 
(Blagoveschensk Educational State University)




MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the Fermi GRB190622.03 (trigger No 582856902, 19h 53m 12.00s , -13d 22m 00.12s, R=28.7333) errorbox  16013 sec after trigger time at 2019-06-22 05:08:31 UT, with upper limit up to  17.0 mag. The observations began at zenit distance = 26 deg. The sun  altitude  is -79.7 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=1055911

We obtain a following upper limits.  

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

   16044 | 2019-06-22 05:08:31 |         MASTER-OAFA | ( 19h 25m 33.67s , +13d 57m 32.69s) |   C |    60 | 16.1 |        
   16163 | 2019-06-22 05:10:30 |         MASTER-OAFA | ( 19h 32m 33.59s , +11d 57m 49.43s) |   C |    60 | 15.4 |        
   16283 | 2019-06-22 05:12:30 |         MASTER-OAFA | ( 19h 36m 32.43s , +15d 57m 26.12s) |   C |    60 | 16.3 |        
   16392 | 2019-06-22 05:14:19 |         MASTER-OAFA | ( 19h 25m 34.73s , +13d 57m 44.21s) |   C |    60 | 16.5 |        
   16506 | 2019-06-22 05:16:13 |         MASTER-OAFA | ( 19h 33m 49.40s , +13d 57m 54.54s) |   C |    60 | 16.3 |        
   16610 | 2019-06-22 05:17:57 |         MASTER-OAFA | ( 19h 32m 32.16s , +11d 57m 57.50s) |   C |    60 | 15.5 |        
   16719 | 2019-06-22 05:19:46 |         MASTER-OAFA | ( 19h 40m 42.91s , +11d 57m 26.13s) |   C |    60 | 16.2 |        
   16823 | 2019-06-22 05:21:30 |         MASTER-OAFA | ( 19h 36m 33.52s , +15d 57m 31.37s) |   C |    60 | 16.6 |        
   16937 | 2019-06-22 05:23:24 |         MASTER-OAFA | ( 19h 44m 52.56s , +15d 57m 41.19s) |   C |    60 | 16.3 |        
   17047 | 2019-06-22 05:25:15 |         MASTER-OAFA | ( 19h 33m 48.05s , +13d 57m 58.85s) |   C |    60 | 16.5 |        
   17157 | 2019-06-22 05:27:05 |         MASTER-OAFA | ( 19h 40m 42.71s , +11d 57m 29.68s) |   C |    60 | 16.3 |        
   17272 | 2019-06-22 05:28:59 |         MASTER-OAFA | ( 19h 44m 52.43s , +15d 57m 22.80s) |   C |    60 | 16.4 |        
   17390 | 2019-06-22 05:30:57 |         MASTER-OAFA | ( 19h 42m 02.65s , +13d 57m 46.95s) |   C |    60 | 16.5 |        
   17500 | 2019-06-22 05:32:47 |         MASTER-OAFA | ( 19h 19m 54.41s , +15d 57m 56.56s) |   C |    60 | 16.8 |        
   17609 | 2019-06-22 05:34:36 |         MASTER-OAFA | ( 19h 16m 10.06s , +11d 58m 23.50s) |   C |    60 | 16.8 |        
   17715 | 2019-06-22 05:36:22 |         MASTER-OAFA | ( 19h 42m 02.36s , +13d 57m 26.37s) |   C |    60 | 16.5 |        
   17830 | 2019-06-22 05:38:17 |         MASTER-OAFA | ( 19h 50m 18.53s , +13d 57m 14.77s) |   C |    60 | 16.6 |        
   17944 | 2019-06-22 05:40:11 |         MASTER-OAFA | ( 19h 19m 54.17s , +15d 58m 16.11s) |   C |    60 | 16.8 |        
   18064 | 2019-06-22 05:42:11 |         MASTER-OAFA | ( 19h 28m 12.09s , +15d 58m 04.62s) |   C |    60 | 17.0 |        
   18171 | 2019-06-22 05:43:58 |         MASTER-OAFA | ( 19h 16m 09.87s , +11d 58m 02.62s) |   C |    60 | 16.7 |        
   18283 | 2019-06-22 05:45:51 |         MASTER-OAFA | ( 19h 24m 21.67s , +11d 57m 50.70s) |   C |    60 | 16.6 |        
   18391 | 2019-06-22 05:47:39 |         MASTER-OAFA | ( 19h 50m 18.31s , +13d 57m 34.61s) |   C |    60 | 16.7 |        
   18499 | 2019-06-22 05:49:26 |         MASTER-OAFA | ( 19h 28m 11.94s , +15d 58m 03.46s) |   C |    60 | 17.0 |        
   18605 | 2019-06-22 05:51:13 |         MASTER-OAFA | ( 19h 24m 20.48s , +11d 57m 49.88s) |   C |    60 | 16.5 |        
Filter C is a clear (unfiltred) band. 


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