{
  "bibcode": "2019GCN.23934....1X",
  "body": "S. Xiao, C. K. Li, X. B. Li, G. Li, J. Y. Liao, S. L. Xiong, \n\nC. Z. Liu, X. F. Li, Z. W. Li, Z. Chang, X. F. Lu, \nA. M. Zhang, Y. F. Zhang, C. L. Zou (IHEP), Y. J. Jin, \nZ. Zhang (THU), T. P. Li (IHEP/THU), F. J. Lu, L. M. Song, \nM. Wu, Y. P. Xu, S. N. Zhang (IHEP), \nreport on behalf of the Insight-HXMT team: \n\nAt 2019-03-05T13:05:19.000 (T0), the Insight-HXMT/HE detected \nGRB 190305A (trigger ID: HEB190305545) in a routine search of the data, \nwhich was also triggered by AGILE/MCAL (Ursi et al., GCN23930), \nCALET/CGBM and MAXI/GSC (Nakahira et al., GCN23933). \n\nThe Insight-HXMT/HE light curve mainly consists of multiple \npulses with a duration (T90) of 1.35 s measured from T0+0.45 s. \nThe 1-s peak rate, measured from T0+1.51 s, is 22 cnts/ms. \nThe total counts from this burst is 23194 counts. \nURL_LC: http://www.hxmt.org/images/GRB/HEB190305545_lc.jpg \n\nThis light curve has not been corrected for the data loss, \nwhich was caused by the extreme brightness of this burst.\n\nAll measurements above are made with the CsI detectors operating in the \nregular mode with the energy range of about 80-800 keV (record energy). \nOnly gamma-rays with energy greater than about 200 keV can penetrate \nthe spacecraft and leave signals in the CsI detectors installed inside \nof the telescope. \n\nInsight-HXMT is the first Chinese space X-ray telescope, which was \nfunded jointly by the China National Space Administration (CNSA) and \nthe Chinese Academy of Sciences (CAS). \nMore information could be found at: http://www.hxmt.org.",
  "circularId": 23934,
  "createdOn": 1551884348000,
  "email": "xiaoshuo@ihep.ac.cn",
  "subject": "GRB 190305A: Insight-HXMT/HE detection",
  "submitter": "Shuo Xiao at IHEP  <xiaoshuo@ihep.ac.cn>",
  "eventId": "GRB 190305A"
}