{
  "body": "M. L. Cherry (LSU) A. Yoshida, T. Sakamoto, S. Sugita (AGU),\nY. Kawakubo (LSU), K. Yamaoka (Nagoya U), S. Nakahira (JAXA),\nY. Asaoka (ICRR), S. Torii, Y. Akaike, K. Kobayashi (Waseda U),\nY. Shimizu, T. Tamura (Kanagawa U), N. Cannady (GSFC/UMBC),\nS. Ricciarini (U of Florence), P. S. Marrocchesi (U of Siena),\nand the CALET collaboration:\n\nThe long GRB 240117A (Glowbug gamma-ray detection: Cheung\net al., GCN Circ 35569; AstroSat CZTI detection: Joshi et al., GCN\nCirc 35574) triggered the CALET Gamma-ray Burst Monitor (CGBM)\nat 19:52:31.44 UTC on 17 January 2024\n(http://cgbm.calet.jp/cgbm_trigger/flight/1389556167/).\nThe burst signal was seen by only the SGM detector.\n\nThe burst light curve shows a single pulse that starts at T+2.4 sec, \npeaks at T+4.5 sec, and ends at T+8.8 sec. The T90 and T50 durations\nmeasured by the SGM data are 5.7 +/- 0.6 sec and 2.6 +/- 0.3 sec \n(40-1000 keV), respectively.\n\nThe ground-processed light curve is available at\n\nhttp://cgbm.calet.jp/cgbm_trigger/ground/1389556167/index.html\n\nThe CALET data used in this analysis are provided by\nthe Waseda CALET Operation Center located at Waseda University.",
  "submitter": "Yuta Kawakubo at Louisiana State University <kawakubo1@lsu.edu>",
  "bibcode": "2024GCN.35582....1C",
  "subject": "GRB 240117A: CALET Gamma-Ray Burst Monitor detection",
  "circularId": 35582,
  "createdOn": 1705690419290,
  "eventId": "GRB 240117A",
  "submittedHow": "web"
}