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S231228a



Superevent Information
Superevent ID S231228a
Category Production
FAR (Hz) 1.221e-05
FAR (yr-1) 385.45 per year
t0 1387774236.23
tend 1387774236.25
Links Data


Event Information
Group CBC
Pipeline CWB
Search BBH
Instruments H1,L1
FAR (Hz) 1.221e-05


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)

Log Messages

Use buttons to expand/collapse log sections.

Sky Localization
Log Image
Mollweide projection of cwb.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 05:00:10 UTC
Log Image
Mollweide projection of cwb.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 04:55:35 UTC
Log Comment

Flat-resolution fits file created from cwb.multiorder.fits,1 (cwb.fits.gz)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 05:00:09 UTC
Log Comment

FITS headers for cwb.multiorder.fits,1 (cwb.html)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 05:00:09 UTC
Log Comment

Localization copied from G461492 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 05:00:08 UTC
Log Comment

Flat-resolution fits file created from cwb.multiorder.fits,0 (cwb.fits.gz)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 04:55:34 UTC
Log Comment

FITS headers for cwb.multiorder.fits,0 (cwb.html)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 04:55:34 UTC
Log Comment

Localization copied from G461492 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 04:55:33 UTC

EM Followup
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S231228a-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 05:00:11 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S231228a-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 05:00:11 UTC
Log Comment

New VOEvent (S231228a-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 05:00:10 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S231228a-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 04:55:36 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S231228a-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 04:55:36 UTC
Log Comment

New VOEvent (S231228a-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on December 28, 2023 04:55:35 UTC

Full Event Log

No. Submitter Comment
90 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S231228a-preliminary.json) em_follow lvem public
89 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S231228a-preliminary.avro) em_follow lvem public
85 LIGO/Virgo EM Follow-Up New VOEvent (S231228a-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
81 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,1 (cwb.png) sky_loc lvem public
74 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,1 (cwb.fits.gz) sky_loc lvem public
73 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,1 (cwb.html) sky_loc lvem public
69 LIGO/Virgo EM Follow-Up Localization copied from G461492 (cwb.multiorder.fits) sky_loc lvem public
51 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S231228a-preliminary.json) em_follow lvem public
48 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S231228a-preliminary.avro) em_follow lvem public
44 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,0 (cwb.png) sky_loc lvem public
39 LIGO/Virgo EM Follow-Up New VOEvent (S231228a-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
34 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,0 (cwb.fits.gz) sky_loc lvem public
30 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,0 (cwb.html) sky_loc lvem public
25 LIGO/Virgo EM Follow-Up Localization copied from G461492 (cwb.multiorder.fits) sky_loc lvem public