{
  "bibcode": "2016GCN.19487....1K",
  "body": "Y. Kawakubo, A. Yoshida, T. Sakamoto, M. Moriyama, Y. Yamada (AGU), \nK. Yamaoka (Nagoya U), S. Nakahira (JAXA), I. Takahashi (IPMU), \nY. Asaoka, S. Ozawa, S. Torii (Waseda U), Y. Shimizu, T. Tamura (Kanagawa U), \nW. Ishizaki (ICRR), M. L. Cherry (LSU), S. Ricciarini (U of Florence) \nP. S. Marrocchesi (U of Siena) and the CALET collaboration:\n\nThe long-duration GRB 160530B (Fermi-GBM trigger #486316875; Konus-Wind trigger time on \n16:01:13.14 UT) triggered the CALET Gamma-Ray Burst Monitor (CGBM) at 16:01:14.40 on \n30 May 2016.  No real time CGBM GCN notice was distributed about this trigger because \nthe real time communication from the ISS was off (loss of signal) between 15:48 and 16:04.  \nThe burst signal was seen by all CGBM instruments.  \n\nThe light curve of the SGM shows bright structure overlaid with multiple spikes.  The emission \nstarts at T0-4 sec and ends at T0+16 sec.  The multiple spikes peak at T0+2 sec, T0+3 sec \nand T0+5 sec.  The T90 duration measured by the SGM data is 7.6 +- 0.3 sec (40-450 keV).  \nThe light curve is available at \n\nhttp://cgbm.calet.jp/cgbm_trigger/flight/1148659270/\n\nThe CGBM data used in this analysis are provided by the Waseda CALET Operation Center \nlocated at the Waseda University.",
  "circularId": 19487,
  "createdOn": 1464838703000,
  "email": "tsakamoto@phys.aoyama.ac.jp",
  "subject": "GRB 160530B CALET Gamma-Ray Burst Monitor detection",
  "submitter": "Takanori Sakamoto at AGU  <tsakamoto@phys.aoyama.ac.jp>",
  "eventId": "GRB 160530B"
}