S250227e




Superevent Information

Superevent ID S250227e
Category Production
FAR (Hz) 2.594e-12
FAR (yr-1) 1 per 12215 years
t0 (GPS time) 1424650383.47
tend (GPS time) 1424650384.49
Links Data


Event Information

Group CBC
Pipeline gstlal
Search AllSky
Instruments H1,L1,V1
FAR (Hz) 2.594e-12


Per-Pipeline Event Information

UID Group Pipeline Search gpstime FAR (Hz)
G557818 CBC gstlal AllSky 1424650383.474 2.594e-12

Log Messages


Use buttons to expand/collapse log sections.

Sky Localization

Log Image

Volume rendering of Bilby.multiorder.fits
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:39 UTC
Log Image

Mollweide projection of Bilby.multiorder.fits
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:22 UTC
Log Image

Volume rendering of bayestar.multiorder.fits,2
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:58 UTC
Log Image

Mollweide projection of bayestar.multiorder.fits,2
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:51 UTC
Log Image

Volume rendering of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:23 UTC
Log Image

Volume rendering of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:20 UTC
Log Image

Mollweide projection of bayestar.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:14 UTC
Log Image

Mollweide projection of bayestar.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:14 UTC
Log Comment

Flat-resolution FITS file created from Bilby.multiorder.fits (Bilby.fits.gz)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:21 UTC
Log Comment

Multiresolution FITS file generated from "production-mode Bilby posterior samples Bilby.posterior_samples.hdf5" (Bilby.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:18 UTC
Log Comment

FITS headers for Bilby.multiorder.fits (Bilby.html)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:18 UTC
Log Comment

Flat-resolution FITS file created from bayestar.multiorder.fits,2 (bayestar.fits.gz)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:48 UTC
Log Comment

FITS headers for bayestar.multiorder.fits,2 (bayestar.html)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:47 UTC
Log Comment

Localization copied from G557818 (bayestar.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:46 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 27, 2025 00:13:12 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:11 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 27, 2025 00:13:10 UTC
Log Comment

Localization copied from G557817 (bayestar.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:10 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:09 UTC
Log Comment

Localization copied from G557815 (bayestar.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:08 UTC

EM Followup

Log Image

Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:46 UTC
Log Image

Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:10 UTC
Log Image

Source properties visualization from em_bright.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:09 UTC
Log Image

Source classification visualization from RapidPE_RIFT.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 17:38:10 UTC
Log Image

Source classification visualization from RapidPE_RIFT.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:30:26 UTC
Log Image

Source classification visualization from gstlal.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:46 UTC
Log Image

Source classification visualization from gstlal.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:10 UTC
Log Image

Source classification visualization from gstlal.p_astro.json
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:08 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-update.json)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 17:38:24 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-update.avro)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 17:38:24 UTC
Log Comment

New VOEvent (S250227e-4-Update.xml)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 17:38:09 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-initial.json)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:47:29 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-initial.avro)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:47:29 UTC
Log Comment

New VOEvent (S250227e-3-Initial.xml)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:47:27 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:51 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:51 UTC
Log Comment

New VOEvent (S250227e-2-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:17:49 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-preliminary.json)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:14 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-preliminary.avro)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:14 UTC
Log Comment

New VOEvent (S250227e-1-Preliminary.xml)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:13:12 UTC

Parameter Estimation

Log Image

Volume rendering of Bilby.multiorder.fits
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:39 UTC
Log Image

Mollweide projection of Bilby.multiorder.fits
Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:22 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 17:38:09 UTC
Log Comment

Flat-resolution FITS file created from Bilby.multiorder.fits (Bilby.fits.gz)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:21 UTC
Log Comment

Multiresolution FITS file generated from "production-mode Bilby posterior samples Bilby.posterior_samples.hdf5" (Bilby.multiorder.fits)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:18 UTC
Log Comment

FITS headers for Bilby.multiorder.fits (Bilby.html)


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 14:20:18 UTC
Log Comment

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


Submitted by LIGO/Virgo EM Follow-Up on February 27, 2025 00:30:26 UTC

Full Event Log


No. Submitter Comment
308 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-update.json) em_follow lvem public
307 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-update.avro) em_follow lvem public
299 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
297 LIGO/Virgo EM Follow-Up New VOEvent (S250227e-4-Update.xml) em_follow lvem public gcn_received gcn_email_notok
292 LIGO/Virgo EM Follow-Up RapidPE-RIFT Pastro results (RapidPE_RIFT.p_astro.json) pe lvem public p_astro
275 LIGO/Virgo EM Follow-Up Volume rendering of Bilby.multiorder.fits (Bilby.volume.png) sky_loc pe lvem public
272 LIGO/Virgo EM Follow-Up Mollweide projection of Bilby.multiorder.fits (Bilby.png) sky_loc pe lvem public
269 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from Bilby.multiorder.fits (Bilby.fits.gz) sky_loc pe lvem public
266 LIGO/Virgo EM Follow-Up Multiresolution FITS file generated from "production-mode Bilby posterior samples Bilby.posterior_samples.hdf5" (Bilby.multiorder.fits) sky_loc pe lvem public
263 LIGO/Virgo EM Follow-Up FITS headers for Bilby.multiorder.fits (Bilby.html) sky_loc pe lvem public
246 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-initial.json) em_follow lvem public
245 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-initial.avro) em_follow lvem public
241 LIGO/Virgo EM Follow-Up New VOEvent (S250227e-3-Initial.xml) em_follow lvem public gcn_received gcn_email_notok
234 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
229 LIGO/Virgo EM Follow-Up RapidPE-RIFT Pastro results (RapidPE_RIFT.p_astro.json) pe lvem public p_astro
215 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,2 (bayestar.volume.png) sky_loc lvem public
210 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,2 (bayestar.png) sky_loc lvem public
200 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-preliminary.json) em_follow lvem public
199 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-preliminary.avro) em_follow lvem public
195 LIGO/Virgo EM Follow-Up New VOEvent (S250227e-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
191 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,2 (bayestar.fits.gz) sky_loc lvem public
185 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,2 (bayestar.html) sky_loc lvem public
175 LIGO/Virgo EM Follow-Up Source classification visualization from gstlal.p_astro.json (gstlal.p_astro.png) em_follow lvem public p_astro
172 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
171 LIGO/Virgo EM Follow-Up Localization copied from G557818 (bayestar.multiorder.fits) sky_loc lvem public
167 LIGO/Virgo EM Follow-Up Source classification copied from G557818 (gstlal.p_astro.json) lvem public p_astro
163 LIGO/Virgo EM Follow-Up Source properties copied from G557818 (em_bright.json) lvem public em_bright
152 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,1 (bayestar.volume.png) sky_loc lvem public
140 LIGO/Virgo EM Follow-Up Volume rendering of bayestar.multiorder.fits,0 (bayestar.volume.png) sky_loc lvem public
128 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250227e-preliminary.json) em_follow lvem public
127 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250227e-preliminary.avro) em_follow lvem public
120 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,0 (bayestar.png) sky_loc lvem public
119 LIGO/Virgo EM Follow-Up Mollweide projection of bayestar.multiorder.fits,1 (bayestar.png) sky_loc lvem public
114 LIGO/Virgo EM Follow-Up New VOEvent (S250227e-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
109 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,1 (bayestar.fits.gz) sky_loc lvem public
103 LIGO/Virgo EM Follow-Up FITS headers for bayestar.multiorder.fits,1 (bayestar.html) sky_loc lvem public
91 LIGO/Virgo EM Follow-Up Source properties visualization from em_bright.json (em_bright.png) em_follow lvem public em_bright
90 LIGO/Virgo EM Follow-Up Source classification visualization from gstlal.p_astro.json (gstlal.p_astro.png) em_follow lvem public p_astro
89 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from bayestar.multiorder.fits,0 (bayestar.fits.gz) sky_loc lvem public
83 LIGO/Virgo EM Follow-Up Localization copied from G557817 (bayestar.multiorder.fits) sky_loc lvem public
79 LIGO/Virgo EM Follow-Up Source properties copied from G557817 (em_bright.json) lvem public em_bright
77 LIGO/Virgo EM Follow-Up Source classification copied from G557817 (gstlal.p_astro.json) lvem public p_astro
71 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
52 LIGO/Virgo EM Follow-Up Source classification visualization from gstlal.p_astro.json (gstlal.p_astro.png) em_follow lvem public p_astro
46 LIGO/Virgo EM Follow-Up Localization copied from G557815 (bayestar.multiorder.fits) sky_loc lvem public
37 LIGO/Virgo EM Follow-Up Source properties copied from G557815 (em_bright.json) lvem public em_bright
35 LIGO/Virgo EM Follow-Up Source classification copied from G557815 (gstlal.p_astro.json) lvem public p_astro