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S240828al



Superevent Information
Superevent ID S240828al
Category Production
FAR (Hz) 6.778e-06
FAR (yr-1) 213.89 per year
t0 (GPS time) 1408867285.30
tend (GPS time) 1408867285.36
Links Data


Event Information
Group Burst
Pipeline CWB
Search AllSky
Instruments H1,L1
FAR (Hz) 6.778e-06


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)
G505565 Burst CWB AllSky 1408867285.298 6.778e-06

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 28, 2024 08:07:58 UTC
Log Image
Mollweide projection of cwb.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:03:23 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 28, 2024 08:07:57 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:07:57 UTC
Log Comment

Localization copied from G505565 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:07:56 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 28, 2024 08:03:21 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:03:21 UTC
Log Comment

Localization copied from G505565 (cwb.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:03:20 UTC

EM Followup
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S240828al-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:07:59 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S240828al-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:07:59 UTC
Log Comment

New VOEvent (S240828al-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:07:58 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S240828al-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:03:23 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S240828al-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:03:23 UTC
Log Comment

New VOEvent (S240828al-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on August 28, 2024 08:03:23 UTC

Full Event Log

No. Submitter Comment
92 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S240828al-preliminary.json) em_follow lvem public
91 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S240828al-preliminary.avro) em_follow lvem public
84 LIGO/Virgo EM Follow-Up New VOEvent (S240828al-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
83 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,1 (cwb.png) sky_loc lvem public
79 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from cwb.multiorder.fits,1 (cwb.fits.gz) sky_loc lvem public
75 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,1 (cwb.html) sky_loc lvem public
71 LIGO/Virgo EM Follow-Up Localization copied from G505565 (cwb.multiorder.fits) sky_loc lvem public
52 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S240828al-preliminary.avro) em_follow lvem public
51 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S240828al-preliminary.json) em_follow lvem public
46 LIGO/Virgo EM Follow-Up New VOEvent (S240828al-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
45 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,0 (cwb.png) sky_loc lvem public
37 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from cwb.multiorder.fits,0 (cwb.fits.gz) sky_loc lvem public
35 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,0 (cwb.html) sky_loc lvem public
30 LIGO/Virgo EM Follow-Up Localization copied from G505565 (cwb.multiorder.fits) sky_loc lvem public