S230827z




Superevent Information

Superevent ID S230827z
Category Production
FAR (Hz) 1.235e-05
FAR (yr-1) 389.63 per year
t0 1377157141.38
tend 1377157141.38
Links Data


Event Information

Group CBC
Pipeline CWB
Search BBH
Instruments H1,L1
FAR (Hz) 1.235e-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 27, 2023 07:45:42 UTC
Log Image

Mollweide projection of cwb.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:41:08 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 07:45:40 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:45:40 UTC
Log Comment

Localization copied from G432856 (cwb.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:45:39 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 07:41:05 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:41:05 UTC
Log Comment

Localization copied from G432856 (cwb.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:41:04 UTC

EM Followup

Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827z-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:45:42 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827z-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:45:42 UTC
Log Comment

New VOEvent (S230827z-2-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:45:41 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827z-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:41:08 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827z-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:41:08 UTC
Log Comment

New VOEvent (S230827z-1-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on August 27, 2023 07:41:06 UTC

Full Event Log


No. Submitter Comment
91 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827z-preliminary.json) em_follow lvem public
89 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827z-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 (S230827z-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
77 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 G432856 (cwb.multiorder.fits) sky_loc lvem public
47 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230827z-preliminary.json) em_follow lvem public
46 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230827z-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 (S230827z-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 G432856 (cwb.multiorder.fits) sky_loc lvem public