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S250221gj



Superevent Information
Superevent ID S250221gj
Category Production
FAR (Hz) 7.187e-06
FAR (yr-1) 226.82 per year
t0 (GPS time) 1424215108.18
tend (GPS time) 1424215109.18
Links Data


Event Information
Group CBC
Pipeline spiir
Search AllSky
Instruments H1,L1,V1
FAR (Hz) 7.187e-06


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)
G556278 CBC spiir AllSky 1424215108.184 7.187e-06

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 23:23:22 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:14 UTC
Log Image
Volume rendering of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:48 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:40 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 23:23:11 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:10 UTC
Log Comment

Localization copied from G556278 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:09 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 23:18:37 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:36 UTC
Log Comment

Localization copied from G556278 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:35 UTC

EM Followup
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:10 UTC
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:35 UTC
Log Image
Source classification visualization from spiir.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:10 UTC
Log Image
Source classification visualization from spiir.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:35 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.143, GWSkyNet FAP: 0.615, GWSkyNet FNP: 0.007. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:24:29 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gj-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:13 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gj-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:13 UTC
Log Comment

New VOEvent (S250221gj-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:23:12 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.143, GWSkyNet FAP: 0.615, GWSkyNet FNP: 0.007. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:19:57 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gj-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:38 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gj-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:38 UTC
Log Comment

New VOEvent (S250221gj-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 23:18:37 UTC

Full Event Log

No. Submitter Comment
164 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.143, GWSkyNet FAP: 0.615, GWSkyNet FNP: 0.007. (gwskynet.json) em_follow lvem public
153 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,1 (bayestar.volume.png) sky_loc lvem public
149 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,1 (bayestar.png) sky_loc lvem public
141 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gj-preliminary.json) em_follow lvem public
140 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gj-preliminary.avro) em_follow lvem public
136 LIGO/Virgo EM Follow-Up New VOEvent (S250221gj-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
132 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,1 (bayestar.fits.gz) sky_loc lvem public
126 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,1 (bayestar.html) sky_loc lvem public
117 LIGO/Virgo EM Follow-Up Source classification visualization from spiir.p_astro.json (spiir.p_astro.png) em_follow lvem public p_astro
116 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
112 LIGO/Virgo EM Follow-Up Localization copied from G556278 (bayestar.multiorder.fits) sky_loc lvem public
105 LIGO/Virgo EM Follow-Up Source properties copied from G556278 (em_bright.json) lvem public em_bright
104 LIGO/Virgo EM Follow-Up Source classification copied from G556278 (spiir.p_astro.json) lvem public p_astro
98 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.143, GWSkyNet FAP: 0.615, GWSkyNet FNP: 0.007. (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
79 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,0 (bayestar.png) sky_loc lvem public
69 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221gj-preliminary.json) em_follow lvem public
68 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221gj-preliminary.avro) em_follow lvem public
61 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,0 (bayestar.fits.gz) sky_loc lvem public
59 LIGO/Virgo EM Follow-Up New VOEvent (S250221gj-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
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 classification visualization from spiir.p_astro.json (spiir.p_astro.png) em_follow lvem public p_astro
39 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
37 LIGO/Virgo EM Follow-Up Localization copied from G556278 (bayestar.multiorder.fits) sky_loc lvem public
28 LIGO/Virgo EM Follow-Up Source properties copied from G556278 (em_bright.json) lvem public em_bright
27 LIGO/Virgo EM Follow-Up Source classification copied from G556278 (spiir.p_astro.json) lvem public p_astro