[vsnet-grb-info 22754] Fermi trigger No 582646590 Global MASTER-Net observations report

GCN Circulars gcncirc at capella2.gsfc.nasa.gov
Thu Jun 20 00:17:23 JST 2019


TITLE:   GCN CIRCULAR
NUMBER:  24853
SUBJECT: Fermi  trigger No 582646590 Global MASTER-Net observations report 
DATE:    19/06/19 15:16:09 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-Amur robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the Fermi GRB190619.59 (trigger No 582646590, 19h 24m 16.80s , +20d  9m 36.00s, R=1.82) errorbox  792 sec after trigger time at 2019-06-19 14:29:38 UT, with upper limit up to  13.7 mag. Observations started at twilight.  The observations began at zenit distance = 43 deg. The sun  altitude  is -15.3 deg. 

The galactic latitude b = -60 deg., longitude l = 98 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/observ.php?id=1054741

We obtain a following upper limits.  

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

     822 | 2019-06-19 14:29:38 |         MASTER-Amur | ( 19h 25m 22.54s , +20d 15m 12.72s) |  P/ |    60 | 13.7 |        


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



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