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S250221an



Superevent Information
Superevent ID S250221an
Category Production
FAR (Hz) 1.152e-05
FAR (yr-1) 363.41 per year
t0 (GPS time) 1424143659.66
tend (GPS time) 1424143659.76
Links Data


Event Information
Group Burst
Pipeline MLy
Search AllSky
Instruments H1,L1
FAR (Hz) 1.152e-05


Per-Pipeline Event Information
UID Group Pipeline Search gpstime FAR (Hz)
G556005 Burst MLy AllSky 1424143659.662 1.152e-05

Log Messages

Use buttons to expand/collapse log sections.

Sky Localization
Log Image
Mollweide projection of mly.multiorder.fits,1
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:32:45 UTC
Log Image
Mollweide projection of mly.multiorder.fits,0
Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:28:11 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:32:40 UTC
Log Comment

Flat-resolution FITS file created from mly.multiorder.fits,1 (mly.fits.gz)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:32:40 UTC
Log Comment

Localization copied from G556005 (mly.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:32:39 UTC
Log Comment

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

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:28:05 UTC
Log Comment

Flat-resolution FITS file created from mly.multiorder.fits,0 (mly.fits.gz)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:28:05 UTC
Log Comment

Localization copied from G556005 (mly.multiorder.fits)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:28:05 UTC

EM Followup
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221an-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:32:42 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221an-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:32:42 UTC
Log Comment

New VOEvent (S250221an-2-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:32:41 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221an-preliminary.json)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:28:08 UTC
Log Comment

Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221an-preliminary.avro)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:28:08 UTC
Log Comment

New VOEvent (S250221an-1-Preliminary.xml)

Submitted by LIGO/Virgo EM Follow-Up on February 21, 2025 03:28:06 UTC

Full Event Log

No. Submitter Comment
101 LIGO/Virgo EM Follow-Up Mollweide projection of mly.multiorder.fits,1 (mly.png) sky_loc lvem public
93 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221an-preliminary.json) em_follow lvem public
92 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221an-preliminary.avro) em_follow lvem public
88 LIGO/Virgo EM Follow-Up New VOEvent (S250221an-2-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
81 LIGO/Virgo EM Follow-Up FITS headers for mly.multiorder.fits,1 (mly.html) sky_loc lvem public
80 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from mly.multiorder.fits,1 (mly.fits.gz) sky_loc lvem public
76 LIGO/Virgo EM Follow-Up Localization copied from G556005 (mly.multiorder.fits) sky_loc lvem public
65 LIGO/Virgo EM Follow-Up Mollweide projection of mly.multiorder.fits,0 (mly.png) sky_loc lvem public
57 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.gcn.nasa.gov/igwn.gwalert (S250221an-preliminary.json) em_follow lvem public
56 LIGO/Virgo EM Follow-Up Kafka alert notice sent to kafka://kafka.scimma.org/igwn.gwalert (S250221an-preliminary.avro) em_follow lvem public
51 LIGO/Virgo EM Follow-Up New VOEvent (S250221an-1-Preliminary.xml) em_follow lvem public gcn_received gcn_email_notok
43 LIGO/Virgo EM Follow-Up FITS headers for mly.multiorder.fits,0 (mly.html) sky_loc lvem public
42 LIGO/Virgo EM Follow-Up Flat-resolution FITS file created from mly.multiorder.fits,0 (mly.fits.gz) sky_loc lvem public
37 LIGO/Virgo EM Follow-Up Localization copied from G556005 (mly.multiorder.fits) sky_loc lvem public