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S230821ca



Superevent Information
Superevent ID S230821ca
Category Production
FAR (Hz) 1.084e-05
FAR (yr-1) 342.11 per year
t0 1376676511.28
tend 1376676511.28
Links Data


Event Information
Group Burst
Pipeline CWB
Search AllSky
Instruments H1,L1
FAR (Hz) 1.084e-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 August 21, 2023 18:15:15 UTC
Log Image
Mollweide projection of cwb.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:10:41 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:15:13 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:15:13 UTC
Log Comment

Localization copied from G431011 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:15:12 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:10:39 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:10:39 UTC
Log Comment

Localization copied from G431011 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:10:38 UTC

EM Followup
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ca-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:15:16 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ca-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:15:16 UTC
Log Comment

New VOEvent (S230821ca-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:15:14 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ca-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:10:41 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ca-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:10:41 UTC
Log Comment

New VOEvent (S230821ca-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 18:10:40 UTC

Full Event Log

No. Submitter Comment
96 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ca-preliminary.json) em_follow lvem public
95 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ca-preliminary.avro) em_follow lvem public
89 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,1 (cwb.png) sky_loc lvem public
87 LIGO/Virgo EM Follow-Up New VOEvent (S230821ca-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
83 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,1 (cwb.fits.gz) sky_loc lvem public
79 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,1 (cwb.html) sky_loc lvem public
75 LIGO/Virgo EM Follow-Up Localization copied from G431011 (cwb.multiorder.fits) sky_loc lvem public
55 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ca-preliminary.avro) em_follow lvem public
54 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ca-preliminary.json) em_follow lvem public
50 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,0 (cwb.png) sky_loc lvem public
45 LIGO/Virgo EM Follow-Up New VOEvent (S230821ca-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
40 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,0 (cwb.fits.gz) sky_loc lvem public
36 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,0 (cwb.html) sky_loc lvem public
31 LIGO/Virgo EM Follow-Up Localization copied from G431011 (cwb.multiorder.fits) sky_loc lvem public