{
  "bibcode": "2022GCN.32772....1L",
  "body": "V. Lipunov, V.Kornilov, E.Gorbovskoy, K.Zhirkov, N.Tyurina, P.Balanutsa, A.Kuznetsov, D. Vlasenko, \nG.Antipov, D.Zimnukhov, V.Senik, E.Minkina, A.Chasovnikov, V.Topolev, D.Kuvshinov,  D.Cheryasov, Ya.Kechin\n(Lomonosov Moscow State University, SAI, Physics Department),\n\nR. Podesta, C.Lopez, F. Podesta, C.Francile \n(Observatorio Astronomico Felix Aguilar OAFA),\n\nR. Rebolo, M. Serra \n(The Instituto de Astrofisica de Canarias),\n\nD. Buckley \n(South African Astronomical Observatory),\n\nO.A. Gres, N.M. Budnev\n(Irkutsk State University, API),\n\nL.Carrasco, J.R.Valdes, V.Chavushyan, V.M.Patino Alvarez, J.Martinez, A.R.Corella, L.H.Rodriguez \n(INAOE, Guillermo Haro Astrophysics Observatory),\n\nA. Tlatov, D. Dormidontov \n(Kislovodsk Solar Station of the Pulkovo Observatory),\n\nA. Gabovich, V.Yurkov \n(Blagoveschensk Educational State University)\n\n\nMASTER-Kislovodsk robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the Swift GRB221016.99 (trigger No 1129775,02h 35m 47.76s , -34d 37m 26.4s, R=0.05) errorbox  6 sec after notice time and 26 sec after trigger time at 2022-10-16 23:39:51 UT, with upper limit up to  14.0 mag. The observations began at zenith distance = 80 deg. The sun  altitude  is -40.8 deg. \n\nThe galactic latitude b = -66 deg., longitude l = 237 deg.\n\n\nReal time updated cover map and OT discovered available here: \nhttps://master.sai.msu.ru/site/master2/observ.php?id=2124092\n\nWe obtain a following upper limits.  \n\nTmid-T0  |          Site       |Filt.| Expt. | Limit| Comment\n_________|_____________________|_____|_______|______|________\n\n      32 |   MASTER-Kislovodsk |  P| |    10 | 14.0 |        \n      40 |             MASTER- |   C |    10 | 14.7 |        \n      40 |             MASTER- |   C |    10 | 15.4 |        \n      63 |             MASTER- |   C |    10 | 14.7 |        \n      63 |             MASTER- |   C |    10 | 15.2 |        \n      93 |             MASTER- |   C |    20 | 15.8 |        \nFilter C is a clear (unfiltred) band. \n\n\nThe observation and reduction will continue. \nThe message may be cited.",
  "circularId": 32772,
  "createdOn": 1665963992000,
  "email": "lipunov@xray.sai.msu.ru",
  "subject": "Swift GRB221016.99: Global MASTER-Net observations report",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <lipunov@xray.sai.msu.ru>",
  "eventId": "GRB 221016.99"
}