Skip to main content
Testing. You are viewing the public testing version of GCN. For the production version, go to
New Announcement Feature, Code of Conduct, Circular Revisions. See news and announcements

GCN Circular 24524

LIGO/Virgo S190513bm: IceCube Neutrino Search
2019-05-13T22:18:49Z (5 years ago)
Raamis Hussain at IceCube <>
The IceCube Collaboration ( reports:

IceCube has performed a search for track-like muon neutrino events
consistent with the sky localization of S190513bm-2-Initial in a time range
of 1000
seconds centered on the alert event time (2019-05-13 20:46:08.747 UTC to
2019-05-13 21:02:48.747 UTC)
during which IceCube was collecting good quality data.
No track-like events are found in spatial coincidence with the 90% spatial
containment of S190513bm calculated from the map
circulated in the preliminary notice.

IceCube's sensitivity to point sources within the location spanned by the
90% spatial containment of S190513bm ranges from
0.029 to 0.506 GeV cm^-2 in a 1000 second time window.

The IceCube Neutrino Observatory is a cubic-kilometer neutrino detector
operating at the geographic South Pole, Antarctica.
The IceCube realtime alert point of contact can be reached at
Looking for U.S. government information and services? Visit