{
  "bibcode": "2019GCN.26529....1L",
  "body": "V. Lipunov,  E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa,A.Kuznetsov,F.Balakin, K.Zhirkov,\nV.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, A.Chasovnikov, \nD.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department),\nO.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API),\nR. Podesta, C.Lopez, F. Podesta, C.Francile(Observatorio Astronomico FelixAguilar OAFA),\nH.Levato(Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE),\nR. Rebolo, M. Serra(The Instituto de Astrofisica de Canarias),\nD. Buckley(South African Astronomical Observatory),\nV. Yurkov, A. Gabovich, Yu. Sergienko(Blagoveschensk Educational State University)\nA. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory),\n\nMASTER covered 812 square degrees of S191216ap\n( MassGap (>99%); 324+/-78Mpc LVC GCN 26454, Lipunov et al. GCN 26457, GCN 26474;\nBarthelmy collection https://gcn.gsfc.nasa.gov/other/S191216ap.gcn3)\n  that is equal to 92% of full error-box\nhttps://master.sai.msu.ru/site/master2/ligo_1.php?id=11073\n\nWe report MASTER observation of the galaxies cross-matched with LVC and HAWC localization (Singer et al. GCN 26479)\nwithout OT detection with the following limits:\n\nGalaxy_Coordinates   MASTER_first_image_UT    mlim (unfiltered) MASTER_observatory\n323.482422 +5.279632 2019-12-17 09:53:01      17.0 MASTER-Amur\n                      2019-12-17 10:54:13      18.6 MASTER-Tunka\n                      2019-12-17 15:53:25      18.6 MASTER-Kislovodsk\n\n323.056030 +4.832057 2019-12-17 09:41:42 17.3 MASTER-Amur\n                      2019-12-17 12:09:47 18.6 MASTER-Tunka\n                      2019-12-20 15:39:40 18.6 MASTER-Tavrida\n\n322.921936 +5.503483 2019-12-17 09:53:01 17.0  MASTER-Amur\n \t\t     2019-12-17 10:54:13 18.3  MASTER-Tunka\n                      2019-12-20 15:39:40 18.6  MASTER-Tavrida\n                      2019-12-18 16:40:44 18.5  MASTER-Kislovodsk\n\n322.838806 +5.255421 2019-12-17 09:53:01 17.0 MASTER-Amur\n                      2019-12-17 12:09:47 18.6 MASTER-Tunka\n                      2019-12-17 15:53:25 18.6 MASTER-Kislovodsk\n                      2019-12-20 15:39:40 18.6 MASTER-Kislovodsk\n\n322.821228 +5.553754 2019-12-17 09:53:01 17.0 MASTER-Amur\n                      2019-12-17 10:54:13 18.3 MASTER-Tunka\n                      2019-12-20 15:39:40 18.6 MASTER-Tavrida\n\n322.749084 +5.108610 2019-12-17 09:53:01 17.0 MASTER-Amur\n                      2019-12-17 12:09:47 18.6 MASTER-Tunka\n                      2019-12-17 15:32:09 19.6 MASTER-Tavrida\n                      2019-12-18 15:54:04 20.0 MASTER-Tavrida\n\n323.173767 +4.467985 2019-12-17 09:41:42 17.3 MASTER-Amur\n                      2019-12-17 15:53:25 18.6 MASTER-Kislovodsk\n                      2019-12-20 15:39:40 18.6 MASTER-Tavrida\n\n322.906006 +5.850705 2019-12-17 09:53:01 17.0 MASTER-Amur\n                      2019-12-17 10:54:13 18.3 MASTER-Tunka\n                      2019-12-17 16:30:37 18.5 MASTER-Kislovodsk\n                      2019-12-20 15:39:40 18.6 MASTER-Tavrida\n\n323.034882 +4.482058 2019-12-17 09:41:42 17.3 MASTER-Amur\n                      2019-12-17 15:53:25 18.6 MASTER-Tunka\n                      2019-12-20 15:39:40 18.6 MASTER-Tavrida\n\nThe analysys will be continued.\nThe message may be cited.",
  "circularId": 26529,
  "createdOn": 1576947055000,
  "email": "lipunov@xray.sai.msu.ru",
  "subject": "LIGO/Virgo S191216ap:  MASTER optical observation",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <lipunov@xray.sai.msu.ru>",
  "eventId": "LIGO/Virgo S191216ap"
}