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Swift Trigger: 963260

Presumed name: GRB 200324A

Back to trigger list.

BAT 14h 50m 44.40s, +35° 58′ 04.8″
position:(222.685, +35.968 ± 180″)
XRT 14h 50m 41.28s, +35° 56′ 27.6″
position:(222.67198, 35.94100 ± 3.5″)
UVOT No position available.
Galactic NHI:1.04×100 cm-2
Galactic E(B-V):0.012 mag
Best RA:14h 50m 41.28s= 222.67198 d
Best Dec:+35° 56′ 27.6″= 35.94100 d
Gal Lat:63.23
Gal Long:59.59
Sun angle:127.82°, 9.4 hr West

1Sper #4 auto processing.

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

Sun angle for this burst.

UVOT data

No UVOT images are currently available.


SPER results page for this trigger.

Image of the SPER data

There are 8 SPER messages, and 1 objects have been found

See the SPER page for details of how this position was produced.

Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)RA DecDate reportedSource MiscQuery
0.0′′222.6719835.94100GCN #27428GRB 200324A: Swift detection of a burstVizier logo
5.7′′222.6737335.94173GCN #27430GRB 200324A: Enhanced Swift-XRT positionVizier logo
46.4′′222.6820035.93100GCN #27443GRB 200324A� Swift-BAT refined analysisVizier logo
82.5′′222.6866235.92139GCN #24190LIGO/Virgo S190425z: Xinglong/Schmidt follow-up observationsVizier logo
104.3′′222.6850035.96800GCN #27427Swift GRB200324.69: Global MASTER-Net observations report Vizier logo

Catalogue Searches. Searched 3.33′ around XRT position

Click on the distance to view the full details (not available for sources from the SSS catalogue). Click on the column headers to sort the table on that column (click again to invert sort order).


RA*Dec*SIMBAD name Query

* RA/Dec in equinox J2000

X-ray sources

RA*Dec* Source table2Observatory Query

Queried the X-ray MASTER catalogue.

* RA/Dec in equinox J2000

1Energy band for count-rate is mission specific.


RA*Dec*Redshift CatalogueQuery
9.4222.673835.9431NEDQuery vizier around this object
17.8222.677935.9417Mag=21.0NEDQuery vizier around this object
17.8222.678035.9417R=19.9, g=21.0, i=19.5, u=21.6, z=19.2SDSSQuery vizier around this object
22.6222.673335.9347Mag=22.6NEDQuery vizier around this object
22.6222.673335.9348R=22.1, g=22.4, i=22.2, u=23.1, z=22.1SDSSQuery vizier around this object
25.2222.674235.9478Mag=22.6NEDQuery vizier around this object
26.9222.679335.9364R=22.1, g=23.9, i=20.9, u=25.1, z=20.4SDSSQuery vizier around this object
26.9222.679235.9364Mag=22.2NEDQuery vizier around this object
32.2222.666335.9486Mag=22.2NEDQuery vizier around this object
36.6222.661535.9467R=21.8, g=22.9, i=21.6, u=22.2, z=21.7SDSSQuery vizier around this object


There are 500 galaxies within the position error. The full list is here.

* RA/Dec in equinox J2000

Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example


RA*Dec* CatalogueQuery
8.9222.673235.9432I=23.4, R=23.0, g=23.2, u=23.6, z=21.8SDSSQuery vizier around this object
17.9222.678035.9419B2=21.0, I=18.8, R1=18.8, R2=19.1USNO-B1Query vizier around this object
30.5222.679435.9470I=22.9, R=23.2, g=23.4, u=23.7, z=22.8SDSSQuery vizier around this object
42.1222.658335.9373I=22.4, R=22.5, g=22.8, u=23.1, z=21.7SDSSQuery vizier around this object
45.1222.680135.9304B1=16.2, B2=16.2, I=15.0, R1=15.3, R2=15.4USNO-B1Query vizier around this object
45.2222.680135.9303I=15.3, R=15.5, g=16.0, u=17.4, z=15.2SDSSQuery vizier around this object
45.2222.680135.9303h=14.0, j=14.4, k=14.02MASSQuery vizier around this object
47.1222.667735.9536I=21.0, R=20.8, g=21.2, u=21.2, z=21.1SDSSQuery vizier around this object
47.2222.667635.9536B1=19.8, B2=19.8, R2=20.0USNO-B1Query vizier around this object
47.2222.667635.9536I=20.9, R=20.9, g=21.3, u=21.5, z=20.7SDSSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 187 stars within the position error. The full list is here.

* RA/Dec in equinox J2000

Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example.