{
  "bibcode": "2020GCN.27053....1K",
  "body": "Z. Kang (CHO), B. W. Li (CHO), Z. W. Li (CHO), C. Wu (NAOC), \nX. H. Han (NAOC)���S. Antier (CNRS/APC), N. Leroy (CNRS/LAL), \nD. Turpin (CEA/AIM), C. Z. Liu (CHO), B. L. Niu (CHO), L. C. Han (CHO)\n\nreport on behalf of the SVOM Multi Messenger Astronomy and GWAC teams\n(http://www.svom.fr/en/svom-mma-and-gwac-team):\n\nWe observed the LIGO/Virgo trigger S200208q (GCN #27014) with C-GFT \n(Chinese Ground Follow-up Telescope in SVOM mission). C-GFT is located \nat Jilin, Changchun Observatory, National Astronomical Observatories, CAS. \nIt has FOV of 1.35 X 1.35 deg**2 with a 4k*4k CMOS detector mounted  \non the primary focus of 1.2-meter-aperure telescope. \n\nThe first unfiltered image was taken ~23.4 hours after the event \ntrigger time. No credible new source was detected in our pipeline. \nA total number of 16 fields was observed. The coordinates (J2000) \nof the fields, the observation time, limit mag (5sigma), are listed below.\n\nNo.   RA           Dec           obs_time (UTC)      limit_mag(5sigma)\n=========================================================\n1    18:01:49.3   +80:46:07.0  2020-02-09 12:23:38.5   17.7\n2    18:01:41.3   +79:46:09.1  2020-02-09 12:25:28.5   17.9 \n3    18:01:28.7   +77:46:31.4  2020-02-09 12:28:51.5   17.8 \n4    18:01:23.0   +76:46:35.6  2020-02-09 12:30:07.5   17.8\n5    18:01:31.8   +77:46:32.9  2020-02-09 12:31:50.5   17.8\n6    19:00:29.1   +76:46:03.2  2020-02-09 12:33:21.5   17.7\n7    18:01:34.6   +77:46:35.3  2020-02-09 12:34:40.5   17.9 \n8    18:01:37.4   +79:58:12.7  2020-02-09 12:37:59.5   17.8 \n9    17:01:32.2   +77:59:02.1  2020-02-09 12:39:42.5   17.8 \n10   19:01:30.3   +80:57:33.9  2020-02-09 12:41:15.5   17.8\n11   19:01:03.4   +76:57:35.9  2020-02-09 12:42:22.5   17.8\n12   17:01:32.8   +77:59:06.5  2020-02-09 12:43:41.5   17.7 \n13   18:01:49.9   +80:58:19.1  2020-02-09 12:44:42.5   17.9 \n14   19:01:09.3   +77:57:37.1  2020-02-09 12:45:41.5   17.9\n15   17:01:25.4   +76:59:08.0  2020-02-09 12:46:36.5   17.8\n16   17:01:14.5   +74:59:06.7  2020-02-09 12:47:31.5   17.7\n\n\nThe observation and reduction will continue.\nThis message may be cited.",
  "circularId": 27053,
  "createdOn": 1581582993000,
  "email": "hxh@nao.cas.cn",
  "subject": "LIGO/Virgo S200208q: no counterpart candidate in  SVOM/C-GFT observations",
  "submitter": "Xuhui Han at NAOC/SVOM  <hxh@nao.cas.cn>",
  "eventId": "LIGO/Virgo S200208q"
}