{
  "bibcode": "2021GCN.29349....1X",
  "body": "W. C. Xue, C. Cai, J. C. Liu, Q. Luo, S. Xiao, \nQ. B. Yi, Y. Q. Zhang, C. Zheng, Y. Huang, C. K. Li, \nG. Li, X. B. Li, J. Y. Liao, X. Y. Song, S. L. Xiong, C. Z. Liu, \nX. F. Li, Z. W. Li, Z. Chang, A. M. Zhang, Y. F. Zhang, \nX. F. Lu, C. L. Zou (IHEP), Y. J. Jin, Z. Zhang (THU), \nT. 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 2021-01-23T07:19:10.350 (T0), Insight-HXMT/HE detected \nGRB 210123A (trigger ID: HEB210123304) in a routine search of the data, \nwhich also triggered INTEGRAL and IPN.\n\nThe Insight-HXMT/HE light curve mainly consists of multiple\npulses with a duration (T90) of 6.56 s measured from T0-0.52 s. \nThe 1-ms peak rate, measured from T0+1.95 s, is 1825 cnts/sec. \nThe total counts from this burst is 5536 counts. \nURL_LC: http://twiki.ihep.ac.cn/pub/HXMT/GRBList/HEB210123304_lc.jpg\n\nAll measurements above are made with the CsI detectors operating in the \nGRB mode with the energy range of about 80-800 keV (deposited 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 about it could be found at: \nhttp://www.hxmt.org.",
  "circularId": 29349,
  "createdOn": 1611467067000,
  "email": "xuewc@ihep.ac.cn",
  "subject": "GRB 210123A: Insight-HXMT/HE detection",
  "submitter": "Wangchen Xue at IHEP  <xuewc@ihep.ac.cn>",
  "eventId": "GRB 210123A"
}