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S250222gn



Superevent Information
Superevent ID S250222gn
Category Production
FAR (Hz) 2.157e-05
FAR (yr-1) 680.65 per year
t0 (GPS time) 1424303685.98
tend (GPS time) 1424303686.98
Links Data


Event Information
Group CBC
Pipeline MBTA
Search AllSky
Instruments H1,L1,V1
FAR (Hz) 2.157e-05


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)
G556702 CBC MBTA AllSky 1424303685.984 2.157e-05

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 February 22, 2025 23:59:39 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:37 UTC
Log Image
Volume rendering of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:55:02 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:55:00 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:32 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:32 UTC
Log Comment

Localization copied from G556702 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:31 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:56 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:56 UTC
Log Comment

Localization copied from G556702 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:55 UTC

EM Followup
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:31 UTC
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:55 UTC
Log Image
Source classification visualization from mbta.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:31 UTC
Log Image
Source classification visualization from mbta.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:55 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.902, GWSkyNet FAP: 0.115, GWSkyNet FNP: 0.194. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 23, 2025 00:00:20 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250222gn-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:35 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250222gn-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:34 UTC
Log Comment

New VOEvent (S250222gn-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:59:33 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.902, GWSkyNet FAP: 0.115, GWSkyNet FNP: 0.194. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:55:41 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250222gn-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:59 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250222gn-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:59 UTC
Log Comment

New VOEvent (S250222gn-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 22, 2025 23:54:58 UTC

Full Event Log

No. Submitter Comment
152 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.902, GWSkyNet FAP: 0.115, GWSkyNet FNP: 0.194. (gwskynet.json) em_follow lvem public
148 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 Mollweide projection of bayestar.multiorder.fits,1 (bayestar.png) sky_loc lvem public
136 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250222gn-preliminary.json) em_follow lvem public
135 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250222gn-preliminary.avro) em_follow lvem public
131 LIGO/Virgo EM Follow-Up New VOEvent (S250222gn-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
127 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,1 (bayestar.fits.gz) sky_loc lvem public
121 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,1 (bayestar.html) sky_loc lvem public
112 LIGO/Virgo EM Follow-Up Source classification visualization from mbta.p_astro.json (mbta.p_astro.png) em_follow lvem public p_astro
111 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
107 LIGO/Virgo EM Follow-Up Localization copied from G556702 (bayestar.multiorder.fits) sky_loc lvem public
100 LIGO/Virgo EM Follow-Up Source classification copied from G556702 (mbta.p_astro.json) lvem public p_astro
99 LIGO/Virgo EM Follow-Up Source properties copied from G556702 (em_bright.json) lvem public em_bright
93 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.902, GWSkyNet FAP: 0.115, GWSkyNet FNP: 0.194. (gwskynet.json) em_follow lvem public
83 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,0 (bayestar.volume.png) sky_loc lvem public
78 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,0 (bayestar.png) sky_loc lvem public
71 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250222gn-preliminary.json) em_follow lvem public
70 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250222gn-preliminary.avro) em_follow lvem public
63 LIGO/Virgo EM Follow-Up New VOEvent (S250222gn-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
58 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,0 (bayestar.fits.gz) sky_loc lvem public
52 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,0 (bayestar.html) sky_loc lvem public
44 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 Source classification visualization from mbta.p_astro.json (mbta.p_astro.png) em_follow lvem public p_astro
37 LIGO/Virgo EM Follow-Up Localization copied from G556702 (bayestar.multiorder.fits) sky_loc lvem public
28 LIGO/Virgo EM Follow-Up Source properties copied from G556702 (em_bright.json) lvem public em_bright
27 LIGO/Virgo EM Follow-Up Source classification copied from G556702 (mbta.p_astro.json) lvem public p_astro