{
  "bibcode": "2019GCN.24496....1P",
  "body": "Gregory S.H. Paek, Myungshin Im (CEOU/SNU), Taewoo Kim, and Wonseok Kang\n(DOAO) on behalf of a larger collaboration\n\nWe observed 12 host galaxy candidates with the 1.0-m telescope at the\nDeokheung Optical Astronomy Observatorythe in the 90% updated localization\narea of S190510g, detected by LIGO/Virgo (GCN #24442).\nThe observation started at 2019-05-10 14:35:16, and 9 images were taken in\nR-band with 120 sec exposure time for each fields. No obvious transient has\nbeen identified to a preliminary 3-sigma depth of R=21.5 AB mag. The list\nof the inspected targets in the observed fields is given below.\n\nFIELD     date-obs[UT]         UL[AB]  NOTE\nG0028316  2019-05-10 15:03:14  20.359  PGC159415, PGC1050569\nG0031507  2019-05-10 15:47:31  21.881  PGC48754, PGC48717\nG0450408  2019-05-10 14:43:43  21.432  PGC95645, PGC1109881, NGC5192,\nPGC1104597\nG0550129  2019-05-10 15:57:40  21.791  PGC158865, PGC3105750, PGC1068483\nG0595818  2019-05-10 15:22:47  21.829  PGC0595818",
  "circularId": 24496,
  "createdOn": 1557636743000,
  "email": "shpaek@astro.snu.ac.kr",
  "subject": "LIGO/Virgo S190510g: DOAO Observation",
  "submitter": "Gregory SungHak Paek at SNU  <shpaek@astro.snu.ac.kr>",
  "eventId": "LIGO/Virgo S190510g"
}