{
  "bibcode": "2009GCN.10025....1F",
  "body": "C. Ferrigno (ISDC, Versoix/IAAT, Tuebingen), D.Gotz (CEA-Saclay),  \nS.Mereghetti, A.Paizis (IASF-Milano), E. Bozzo, M. Beck (ISDC,  \nVersoix), and J.Borkowski (CAMK, Torun) on behalf of the IBAS  \nLocalization Team report:\n\nA faint long GRB with duration of about 100 s has been detected by  \nIBAS in IBIS/ISGRI data at 23:00:17 UTC on August 15th. No automatic  \nalert has been issued because the trigger was at low significance.\n\nInteractive off-line analysis has allowed to confirm the GRB nature of  \nthe trigger.\n\nThe refined coordinates (J2000) are:\n\nRA:   306.13 [degrees]   DEC: -6.17 [degrees]\n\nwith an uncertainty of 3 arcmin (90% c.l.).\n\nThe soft spectrum of the GRB (only detected in the 20-40 keV energy  \nrange) and the long, slowly rising light curve may indicate a highly  \nredshifted burst. Follow-up observations at other wavelengths are  \nencouraged.\n\nThe light curve of the GRB will be posted at http://ibas.iasf-milano.inaf.it/IBAS_Results.html\n\nThis message can be cited.\n\n\n\n\n\n--\n\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\nCarlo Ferrigno Institut f�r Astronomie\nund Astrophysik T�bingen (IAAT)\nand\nISDC Data Centre for Astrophysics\nChemin d'�cogia 16\nCH-1290 Versoix Switzerland\nOffice +41.22.3792178\nmobile (IT) +39.333.3599421\nmobile (CH) +41.78.9210855\nE-mail: Carlo.Ferrigno@unige.ch\nHome Page: http://www.ifc.inaf.it/~ferrigno/\n///////////////////////////////////////////////",
  "circularId": 10025,
  "createdOn": 1255699375000,
  "email": "carlo.Ferrigno@unige.ch",
  "subject": "GRB 090815: a faint long GRB localized by INTEGRAL",
  "submitter": "Carlo Ferrigno at IAAT/ISDC  <carlo.Ferrigno@unige.ch>",
  "eventId": "GRB 090815"
}