{
  "submittedHow": "web",
  "eventId": "LIGO/Virgo/KAGRA S240830gn",
  "body": "Y. Kawakubo, S. Sugita, M. Serino,  H. Hiramatsu, H. Nishikawa, Y. Kondo (AGU),\nH. Negoro, M. Nakajima, K. Takagi (Nihon U.),\nN. Kawai, T. Mihara, (RIKEN),\n\nreport on behalf of the MAXI team:\n\nWe examined MAXI/GSC all-sky X-ray images (2-20 keV)\nafter compact binary merger candidate S240830gn at 2024-08-30 21:11:20.392 UTC (GCN #37354, #37357).\n\nAt the trigger time of S240830gn, the high-voltage of MAXI/GSC was off,\nand it was turned on at T0+374 sec (+6.2 min).\nThe first one-orbit (92 min) scan observation with GSC after the event covered 65%\nof the 90% credible region of the Bilby skymap from 21:31:02 to 22:21:22 UTC (T0+1182 to T0+4202 sec).\n\nNo significant new source was found in the region in the one-orbit scan observation.\nA typical 1-sigma averaged upper limit obtained in one scan observation\nis 20 mCrab at 2-20 keV.\n\nIf you require information about X-ray flux by MAXI/GSC at specific coordinates,\nplease contact the submitter of this circular by email.",
  "createdOn": 1725080083088,
  "format": "text/plain",
  "bibcode": "2024GCN.37358....1K",
  "circularId": 37358,
  "subject": "LIGO/Virgo/KAGRA S240830gn: Coverage and upper limits from MAXI/GSC observations",
  "submitter": "Yuta Kawakubo at Aoyama Gakuin University <kawakubo@phys.aoyama.ac.jp>"
}