{
  "eventType": [
    "GRB",
    "Gamma-ray Transient"
  ],
  "version": 2,
  "format": "text/plain",
  "editedOn": 1793211359358,
  "eventId": "GRB 261024D",
  "submitter": "Xinghao Luo at IHEP <2952704891@qq.com>",
  "circularId": 46061,
  "editedBy": "Vidushi Sharma at NASA GSFC/UMBC <vidushi.sharma@nasa.gov> on behalf of Xinghao Luo at IHEP <2952704891@qq.com>",
  "subject": "GRB 261024D: GECAM-B observation",
  "body": "Xing-Hao Luo, Chen-Wei Wang, Ren-Yang Zhao, Shao-Lin Xiong (IHEP) report on behalf of GECAM team:\n\nGECAM-B was triggered on-ground by GRB 261024D, at 2026-10-24T21:33:05.250 UTC (denoted as T0), which is also detected by AstroSat CZTI (A. Goyal.et., GCN#46040), NuSTAR (G. Waratkar et.al., GCN#46051) and Glowbug gamma-ray telescope (C. C. Cheung.et.al., GCN#46053).\n\nAccording to the GECAM-B light curves in about 70-6000 keV, this burst mainly consists of multiple pulses with a duration (T90) of 9.5 +1.0/-0.5 s.\n\nThe on-ground calculated location, using the GECAM-B trigger data, is RA = 208.64, Dec = 25.1, with a statistical uncertainty of 5.46 degrees.\n\nThe GECAM-B light curve can be found here:\nhttps://www.bursthub.cn//gcn/2026/gecambgrb261024D.png\n\nGravitational wave high-energy Electromagnetic Counterpart All-sky Monitor (GECAM) mission originally consists of two micro-satellites (GECAM-A and GECAM-B) launched in Dec. 2020. As the third member of GECAM constellation, GECAM-C was launched onboard SATech-01 experimental satellite in July 2022. GECAM mission is funded by the Chinese Academy of Sciences (CAS).\n",
  "submittedHow": "web",
  "createdOn": 1793113199971
}