{
  "bibcode": "2019GCN.25214....1N",
  "body": "S. Nakahira (RIKEN), A. Yoshida, T. Sakamoto, V. Pal'shin,  \nS. Sugita (AGU),  Y. Kawakubo (LSU), K. Yamaoka (Nagoya U),\nY. Asaoka, S. Ozawa, S. Torii (Waseda U), Y. Shimizu, \nT. Tamura (Kanagawa U), N. Cannady (GSFC/UMBC), \nM. L. Cherry (LSU), S. Ricciarini (U of Florence),\nP. S. Marrocchesi (U of Siena),\nand the CALET collaboration:\n\nThe CALET Gamma-ray Burst Monitor (CGBM) was operating at the trigger \ntime of S190728q T0 = 2019-07-28 06:45:10.529 UT (The LIGO\nScientific Collaboration and Virgo Collaboration, GCN Circ. 25187).\n\nNo CGBM on-board trigger occurred around the event time.  Based\non the LIGO-Virgo localization sky map, the summed LIGO probabilities \ninside the CGBM HXM (7 - 3000 keV) and SGM (40 keV - 28 MeV) fields \nof view are 0 % and 0 %, respectively (and 0 % credible region of the \ninitial localization map was above the horizon).  The HXM and SGM fields\nof view were centered at RA = 175.7 deg, Dec = 36.7 deg and \nRA = 184.9 deg, Dec = 30.3 deg at T0, respectively.\n\nThe CALET Calorimeter (CAL) was operating in the low energy\ntrigger mode at the trigger time of S190728q, but the CAL FOV\ndoes not have any overlap with LVC probability significance map.\nThe CAL FOV was centered at RA= 184.8 deg, DEC= 30.3 deg at T0.",
  "circularId": 25214,
  "createdOn": 1564370153000,
  "email": "kawakubo1@lsu.edu",
  "subject": "LIGO/Virgo S190728q: No transient candidates in CALET observations",
  "submitter": "Yuta Kawakubo at Louisiana State U./CALET  <kawakubo1@lsu.edu>",
  "eventId": "LIGO/Virgo S190728q"
}