{
  "bibcode": "2019GCN.24508....1B",
  "body": "Enrico Bozzo, Volodymyr Savchenko, Carlo Ferrigno  (ISDC/UniGE, Switzerland)\n\nJames Rodi,  (IAPS-Roma, Italy)\nSandro Mereghetti (INAF IASF-Milano, Italy)\n\non behalf of the INTEGRAL multi-messenger collaboration:\nhttps://www.astro.unige.ch/cdci/integral-multimessenger-collaboration\n\nThe INTEGRAL spacecraft has a highly elliptical orbit and the\ninstruments are switched off around the perigee passage, every 2.6 days,\nto prevent radiation-induced damages. Unfortunately, at the time\nof the LIGO/Virgo trigger S190512at (2019-05-12 18:07:14.422 UTC) the\nspacecraft was preparing to start the observations after the perigee\npassage between the orbits number 2089 and 2090 and no\nscientific instrument data are available. INTEGRAL observations will\nrestart at approximately 2019-05-13 03:08:07 UTC.",
  "circularId": 24508,
  "createdOn": 1557692353000,
  "email": "james.rodi@inaf.it",
  "subject": "LIGO/Virgo S190512at: INTEGRAL inactive at the time of the event",
  "submitter": "James Rodi at IAPS-INAF  <james.rodi@inaf.it>",
  "eventId": "LIGO/Virgo S190512at"
}