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S250228p



Superevent Information
Superevent ID S250228p
Category Production
FAR (Hz) 4.124e-07
FAR (yr-1) 13.016 per year
t0 (GPS time) 1424741937.86
tend (GPS time) 1424741938.86
Links Data


Event Information
Group CBC
Pipeline gstlal
Search AllSky
Instruments H1,L1,V1
FAR (Hz) 4.124e-07


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)
G558208 CBC gstlal AllSky 1424741937.860 4.124e-07
G558206 CBC MBTA AllSky 1424741937.856 4.897e-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 28, 2025 01:43:53 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:43 UTC
Log Image
Volume rendering of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:09 UTC
Log Image
Mollweide projection of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:08 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 28, 2025 01:43:41 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:40 UTC
Log Comment

Localization copied from G558208 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:37 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 28, 2025 01:39:03 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:03 UTC
Log Comment

Localization copied from G558203 (bayestar.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:02 UTC

EM Followup
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:39 UTC
Log Image
Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:02 UTC
Log Image
Source classification visualization from gstlal.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:40 UTC
Log Image
Source classification visualization from gstlal.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:02 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.848, GWSkyNet FAP: 0.188, GWSkyNet FNP: 0.122. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:45:13 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250228p-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:43 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250228p-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:43 UTC
Log Comment

New VOEvent (S250228p-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:43:42 UTC
Log Comment

GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.184, GWSkyNet FAP: 0.594, GWSkyNet FNP: 0.009. (gwskynet.json)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:53 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250228p-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:06 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250228p-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:05 UTC
Log Comment

New VOEvent (S250228p-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 28, 2025 01:39:04 UTC

Full Event Log

No. Submitter Comment
170 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,1. GWSkyNet score: 0.848, GWSkyNet FAP: 0.188, GWSkyNet FNP: 0.122. (gwskynet.json) em_follow lvem public
164 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,1 (bayestar.volume.png) sky_loc lvem public
159 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,1 (bayestar.png) sky_loc lvem public
152 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250228p-preliminary.json) em_follow lvem public
151 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250228p-preliminary.avro) em_follow lvem public
147 LIGO/Virgo EM Follow-Up New VOEvent (S250228p-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
143 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,1 (bayestar.fits.gz) sky_loc lvem public
136 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,1 (bayestar.html) sky_loc lvem public
134 LIGO/Virgo EM Follow-Up Source classification visualization from gstlal.p_astro.json (gstlal.p_astro.png) em_follow lvem public p_astro
129 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
123 LIGO/Virgo EM Follow-Up Source classification copied from G558208 (gstlal.p_astro.json) lvem public p_astro
119 LIGO/Virgo EM Follow-Up Source properties copied from G558208 (em_bright.json) lvem public em_bright
115 LIGO/Virgo EM Follow-Up Localization copied from G558208 (bayestar.multiorder.fits) sky_loc lvem public
104 LIGO/Virgo EM Follow-Up GWSkyNet annotation from bayestar.multiorder.fits,0. GWSkyNet score: 0.184, GWSkyNet FAP: 0.594, GWSkyNet FNP: 0.009. (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
88 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,0 (bayestar.png) sky_loc lvem public
83 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250228p-preliminary.json) em_follow lvem public
79 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250228p-preliminary.avro) em_follow lvem public
74 LIGO/Virgo EM Follow-Up New VOEvent (S250228p-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
69 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,0 (bayestar.fits.gz) sky_loc lvem public
65 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,0 (bayestar.html) sky_loc lvem public
58 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
53 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 G558203 (bayestar.multiorder.fits) sky_loc lvem public
38 LIGO/Virgo EM Follow-Up Source properties copied from G558203 (em_bright.json) lvem public em_bright
37 LIGO/Virgo EM Follow-Up Source classification copied from G558203 (gstlal.p_astro.json) lvem public p_astro