{
  "bibcode": "2023GCN.33155....1K",
  "body": "Tilak Katoch, H. M. Antia and Parag Shah TIFR, Mumbai, India.\n\nAnalysis of AstroSat LAXPC data showed the clear detection of a long\n\nGRB 230106. The lightcurve shows the multiple burst profile with the \npeak triggered\n\nat T0 = 00h 55m 22s UT on 06 Jan 2023. The satellite was in a normal \noperating mode\n\nand well before the entry into the SAA region. The lightcurve has a \nburst profile with\n\nT90 =~ 77 sec. The strongest peak measured has a count rate above the \nbackground\n\nwith 876 +/- 35 count/sec in LAXPC10 and 1083 +/- 36 count/sec in \nLAXPC20 at T0+23 sec.\n\nBoth LAXPC instruments (LAXPC10 and LAXPC20) have registered this burst \nprofile in the\n\nlight curve. For LAXPC20, the nominal energy range is 3-100 keV, but due \nto the lower gain\n\nin LAXPC10 the energy range is about 30-400 keV.\n\nThe background subtracted lightcurve with 1 sec time-bin is available at \nthe website:\n\nhttps://www.tifr.res.in/~astrosat_laxpc/grb230106lc.jpg\n\nLAXPC was built by TIFR in collaboration with the Indian Space Research \nOrganisation.\n\nThe Indian Space Research Organisation funded, managed and facilitated \nthe project.",
  "circularId": 33155,
  "createdOn": 1673412849000,
  "email": "tilak@tifr.res.in",
  "subject": "GRB 230106: AstroSat LAXPC detection",
  "submitter": "Tilak Katoch at TIFR  <tilak@tifr.res.in>",
  "eventId": "GRB 230106"
}