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S230827at



Superevent Information
Superevent ID S230827at
Category Production
FAR (Hz) 1.999e-06
FAR (yr-1) 63.074 per year
t0 (GPS time) 1377166454.70
tend (GPS time) 1377166455.70
Links Data


Event Information
Group Burst
Pipeline CWB
Search AllSky
Instruments H1,L1
FAR (Hz) 1.999e-06


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 27, 2023 10:20:30 UTC
Log Image
Mollweide projection of cwb.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:15:56 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 27, 2023 10:20:29 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:20:29 UTC
Log Comment

Localization copied from G432917 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:20:28 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 27, 2023 10:15:55 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:15:55 UTC
Log Comment

Localization copied from G432917 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:15:54 UTC

EM Followup
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827at-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:20:31 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827at-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:20:31 UTC
Log Comment

New VOEvent (S230827at-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:20:30 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827at-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:15:57 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827at-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:15:57 UTC
Log Comment

New VOEvent (S230827at-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 10:15:55 UTC

Full Event Log

No. Submitter Comment
105 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827at-preliminary.json) em_follow lvem public
103 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827at-preliminary.avro) em_follow lvem public
97 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,1 (cwb.png) sky_loc lvem public
95 LIGO/Virgo EM Follow-Up New VOEvent (S230827at-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
91 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,1 (cwb.fits.gz) sky_loc lvem public
87 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,1 (cwb.html) sky_loc lvem public
83 LIGO/Virgo EM Follow-Up Localization copied from G432917 (cwb.multiorder.fits) sky_loc lvem public
67 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827at-preliminary.json) em_follow lvem public
66 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827at-preliminary.avro) em_follow lvem public
62 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,0 (cwb.png) sky_loc lvem public
57 LIGO/Virgo EM Follow-Up New VOEvent (S230827at-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
52 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,0 (cwb.fits.gz) sky_loc lvem public
48 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,0 (cwb.html) sky_loc lvem public
43 LIGO/Virgo EM Follow-Up Localization copied from G432917 (cwb.multiorder.fits) sky_loc lvem public