S230818an




Superevent Information

Superevent ID S230818an
Category Production
FAR (Hz) 1.813e-05
FAR (yr-1) 572.24 per year
t0 1376392099.96
tend 1376392100.01
Links Data


Event Information

Group CBC
Pipeline CWB
Search BBH
Instruments H1,L1
FAR (Hz) 1.813e-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 18, 2023 11:13:38 UTC
Log Image

Mollweide projection of cwb.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:09:05 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:13:37 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 18, 2023 11:13:37 UTC
Log Comment

Localization copied from G430022 (cwb.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:13:36 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:09:04 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 18, 2023 11:09:04 UTC
Log Comment

Localization copied from G430022 (cwb.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:09:03 UTC

EM Followup

Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230818an-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:13:39 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230818an-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:13:39 UTC
Log Comment

New VOEvent (S230818an-2-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:13:38 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230818an-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:09:05 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230818an-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:09:05 UTC
Log Comment

New VOEvent (S230818an-1-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on August 18, 2023 11:09:04 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 (S230818an-preliminary.json) em_follow lvem public
89 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230818an-preliminary.avro) em_follow lvem public
83 LIGO/Virgo EM Follow-Up Mollweide projection of cwb.multiorder.fits,1 (cwb.png) sky_loc lvem public
81 LIGO/Virgo EM Follow-Up New VOEvent (S230818an-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
74 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,1 (cwb.html) sky_loc lvem public
73 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,1 (cwb.fits.gz) sky_loc lvem public
69 LIGO/Virgo EM Follow-Up Localization copied from G430022 (cwb.multiorder.fits) sky_loc lvem public
49 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230818an-preliminary.avro) em_follow lvem public
48 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230818an-preliminary.json) 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 (S230818an-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
31 LIGO/Virgo EM Follow-Up FITS headers for cwb.multiorder.fits,0 (cwb.html) sky_loc lvem public
30 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from cwb.multiorder.fits,0 (cwb.fits.gz) sky_loc lvem public
25 LIGO/Virgo EM Follow-Up Localization copied from G430022 (cwb.multiorder.fits) sky_loc lvem public