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S250221gb



Superevent Information
Superevent ID S250221gb
Category Production
FAR (Hz) 7.814e-09
FAR (yr-1) 1 per 4.0551 years
t0 (GPS time) 1424195651.81
tend (GPS time) 1424195652.81
Links Data


Event Information
Group CBC
Pipeline MBTA
Search AllSky
Instruments H1,L1,V1
FAR (Hz) 7.814e-09


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)
G556245 CBC MBTA AllSky 1424195651.805 7.814e-09

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 21, 2025 17:59:09 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:05 UTC
Log Image
Volume rendering of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:35 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:30 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 21, 2025 17:59:01 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:01 UTC
Log Comment

Localization copied from G556245 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:00 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 21, 2025 17:54:27 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:26 UTC
Log Comment

Localization copied from G556245 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:26 UTC

EM Followup
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:01 UTC
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:26 UTC
Log Image
Source classification visualization from RapidPE_RIFT.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 18:11:04 UTC
Log Image
Source classification visualization from mbta.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:00 UTC
Log Image
Source classification visualization from mbta.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:26 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gb-retraction.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 18:16:24 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gb-retraction.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 18:16:23 UTC
Log Comment

New VOEvent (S250221gb-3-Retraction.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 18:16:23 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.38, GWSkyNet FAP: 0.458, GWSkyNet FNP: 0.023. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:40 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gb-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:05 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gb-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:04 UTC
Log Comment

New VOEvent (S250221gb-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:59:03 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.38, GWSkyNet FAP: 0.458, GWSkyNet FNP: 0.023. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:55:08 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gb-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:29 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gb-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:29 UTC
Log Comment

New VOEvent (S250221gb-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 17:54:27 UTC

Parameter Estimation
Log Comment

RapidPE-RIFT Pastro results (RapidPE_RIFT.p_astro.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 18:11:03 UTC

Full Event Log

No. Submitter Comment
208 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gb-retraction.avro) em_follow lvem public
203 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gb-retraction.json) em_follow lvem public
200 LIGO/Virgo EM Follow-Up New VOEvent (S250221gb-3-Retraction.xml) em_follow lvem public gcn_received gcn_email_notok
193 LIGO/Virgo EM Follow-Up Source classification visualization from RapidPE_RIFT.p_astro.json (RapidPE_RIFT.p_astro.png) em_follow lvem public p_astro
188 LIGO/Virgo EM Follow-Up RapidPE-RIFT Pastro results (RapidPE_RIFT.p_astro.json) pe lvem public p_astro
173 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.38, GWSkyNet FAP: 0.458, GWSkyNet FNP: 0.023. (gwskynet.json) em_follow lvem public
162 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,1 (bayestar.volume.png) sky_loc lvem public
157 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,1 (bayestar.png) sky_loc lvem public
150 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gb-preliminary.json) em_follow lvem public
149 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gb-preliminary.avro) em_follow lvem public
145 LIGO/Virgo EM Follow-Up New VOEvent (S250221gb-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
141 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,1 (bayestar.fits.gz) sky_loc lvem public
135 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,1 (bayestar.html) sky_loc lvem public
127 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
125 LIGO/Virgo EM Follow-Up Source classification visualization from mbta.p_astro.json (mbta.p_astro.png) em_follow lvem public p_astro
121 LIGO/Virgo EM Follow-Up Localization copied from G556245 (bayestar.multiorder.fits) sky_loc lvem public
114 LIGO/Virgo EM Follow-Up Source properties copied from G556245 (em_bright.json) lvem public em_bright
113 LIGO/Virgo EM Follow-Up Source classification copied from G556245 (mbta.p_astro.json) lvem public p_astro
101 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.38, GWSkyNet FAP: 0.458, GWSkyNet FNP: 0.023. (gwskynet.json) em_follow lvem public
90 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,0 (bayestar.volume.png) sky_loc lvem public
85 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,0 (bayestar.png) sky_loc lvem public
77 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gb-preliminary.json) em_follow lvem public
76 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gb-preliminary.avro) em_follow lvem public
71 LIGO/Virgo EM Follow-Up New VOEvent (S250221gb-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
66 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,0 (bayestar.fits.gz) sky_loc lvem public
60 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,0 (bayestar.html) sky_loc lvem public
53 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
50 LIGO/Virgo EM Follow-Up Source classification visualization from mbta.p_astro.json (mbta.p_astro.png) em_follow lvem public p_astro
45 LIGO/Virgo EM Follow-Up Localization copied from G556245 (bayestar.multiorder.fits) sky_loc lvem public
36 LIGO/Virgo EM Follow-Up Source properties copied from G556245 (em_bright.json) lvem public em_bright
35 LIGO/Virgo EM Follow-Up Source classification copied from G556245 (mbta.p_astro.json) lvem public p_astro