S230821ar




Superevent Information

Superevent ID S230821ar
Category Production
FAR (Hz) 2.798e-06
FAR (yr-1) 88.305 per year
t0 1376645252.17
tend 1376645253.17
Links Data


Event Information

Group CBC
Pipeline pycbc
Search AllSky
Instruments H1,L1
FAR (Hz) 2.798e-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

Volume rendering of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:31 UTC
Log Image

Mollweide projection of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:18 UTC
Log Image

Volume rendering of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:47 UTC
Log Image

Mollweide projection of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:42 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:17 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:17 UTC
Log Comment

Localization copied from G430881 (bayestar.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:16 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:41 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:41 UTC
Log Comment

Localization copied from G430881 (bayestar.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:40 UTC

EM Followup

Log Image

Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:17 UTC
Log Image

Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:40 UTC
Log Image

Source classification visualization from pycbc.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:16 UTC
Log Image

Source classification visualization from pycbc.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:40 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ar-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:20 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ar-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:19 UTC
Log Comment

New VOEvent (S230821ar-2-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:32:18 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ar-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:44 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ar-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:44 UTC
Log Comment

New VOEvent (S230821ar-1-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on August 21, 2023 09:27:42 UTC

Full Event Log


No. Submitter Comment
152 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,1 (bayestar.volume.png) sky_loc lvem public
144 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ar-preliminary.json) em_follow lvem public
143 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ar-preliminary.avro) em_follow lvem public
137 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,1 (bayestar.png) sky_loc lvem public
135 LIGO/Virgo EM Follow-Up New VOEvent (S230821ar-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
131 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from bayestar.multiorder.fits,1 (bayestar.fits.gz) sky_loc lvem public
123 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,1 (bayestar.html) sky_loc lvem public
122 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
115 LIGO/Virgo EM Follow-Up Source classification visualization from pycbc.p_astro.json (pycbc.p_astro.png) em_follow lvem public p_astro
111 LIGO/Virgo EM Follow-Up Localization copied from G430881 (bayestar.multiorder.fits) sky_loc lvem public
107 LIGO/Virgo EM Follow-Up Source classification copied from G430881 (pycbc.p_astro.json) lvem public p_astro
103 LIGO/Virgo EM Follow-Up Source properties copied from G430881 (em_bright.json) lvem public em_bright
85 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,0 (bayestar.volume.png) sky_loc lvem public
75 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S230821ar-preliminary.json) em_follow lvem public
74 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S230821ar-preliminary.avro) em_follow lvem public
67 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,0 (bayestar.png) sky_loc lvem public
65 LIGO/Virgo EM Follow-Up New VOEvent (S230821ar-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
61 LIGO/Virgo EM Follow-Up Flat-resolution fits file created from bayestar.multiorder.fits,0 (bayestar.fits.gz) sky_loc lvem public
56 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,0 (bayestar.html) sky_loc lvem public
49 LIGO/Virgo EM Follow-Up Source classification visualization from pycbc.p_astro.json (pycbc.p_astro.png) em_follow lvem public p_astro
43 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
39 LIGO/Virgo EM Follow-Up Localization copied from G430881 (bayestar.multiorder.fits) sky_loc lvem public
30 LIGO/Virgo EM Follow-Up Source properties copied from G430881 (em_bright.json) lvem public em_bright
29 LIGO/Virgo EM Follow-Up Source classification copied from G430881 (pycbc.p_astro.json) lvem public p_astro