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S250209eb



Superevent Information
Superevent ID S250209eb
Category Production
FAR (Hz) 3.224e-06
FAR (yr-1) 101.75 per year
t0 (GPS time) 1423170896.94
tend (GPS time) 1423170897.95
Links Data


Event Information
Group CBC
Pipeline gstlal
Search AllSky
Instruments H1,L1,V1
FAR (Hz) 3.224e-06


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)
G553940 CBC gstlal AllSky 1423170896.945 3.224e-06
G553938 CBC MBTA AllSky 1423170896.938 2.354e-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 9, 2025 21:19:48 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:46 UTC
Log Image
Volume rendering of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:11 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:09 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 9, 2025 21:19:41 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:41 UTC
Log Comment

Localization copied from G553940 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:40 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 9, 2025 21:15:05 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:04 UTC
Log Comment

Localization copied from G553934 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:03 UTC

EM Followup
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:40 UTC
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:04 UTC
Log Image
Source classification visualization from gstlal.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:40 UTC
Log Image
Source classification visualization from gstlal.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:04 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.57, GWSkyNet FAP: 0.333, GWSkyNet FNP: 0.043. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:20:23 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250209eb-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:44 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250209eb-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:44 UTC
Log Comment

New VOEvent (S250209eb-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:19:43 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.13, GWSkyNet FAP: 0.635, GWSkyNet FNP: 0.007. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:48 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250209eb-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:08 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250209eb-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:08 UTC
Log Comment

New VOEvent (S250209eb-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 9, 2025 21:15:06 UTC

Full Event Log

No. Submitter Comment
170 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.57, GWSkyNet FAP: 0.333, GWSkyNet FNP: 0.043. (gwskynet.json) em_follow lvem public
166 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,1 (bayestar.volume.png) sky_loc lvem public
162 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,1 (bayestar.png) sky_loc lvem public
154 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250209eb-preliminary.json) em_follow lvem public
153 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250209eb-preliminary.avro) em_follow lvem public
149 LIGO/Virgo EM Follow-Up New VOEvent (S250209eb-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
145 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,1 (bayestar.fits.gz) sky_loc lvem public
139 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,1 (bayestar.html) sky_loc lvem public
130 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
129 LIGO/Virgo EM Follow-Up Source classification visualization from gstlal.p_astro.json (gstlal.p_astro.png) em_follow lvem public p_astro
125 LIGO/Virgo EM Follow-Up Localization copied from G553940 (bayestar.multiorder.fits) sky_loc lvem public
119 LIGO/Virgo EM Follow-Up Source properties copied from G553940 (em_bright.json) lvem public em_bright
117 LIGO/Virgo EM Follow-Up Source classification copied from G553940 (gstlal.p_astro.json) lvem public p_astro
102 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.13, GWSkyNet FAP: 0.635, GWSkyNet FNP: 0.007. (gwskynet.json) em_follow lvem public
92 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,0 (bayestar.volume.png) sky_loc lvem public
86 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,0 (bayestar.png) sky_loc lvem public
78 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250209eb-preliminary.json) em_follow lvem public
77 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250209eb-preliminary.avro) em_follow lvem public
72 LIGO/Virgo EM Follow-Up New VOEvent (S250209eb-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
65 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
54 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
47 LIGO/Virgo EM Follow-Up Source classification visualization from gstlal.p_astro.json (gstlal.p_astro.png) em_follow lvem public p_astro
42 LIGO/Virgo EM Follow-Up Localization copied from G553934 (bayestar.multiorder.fits) sky_loc lvem public
34 LIGO/Virgo EM Follow-Up Source properties copied from G553934 (em_bright.json) lvem public em_bright
33 LIGO/Virgo EM Follow-Up Source classification copied from G553934 (gstlal.p_astro.json) lvem public p_astro