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Swift Trigger: 892607

Presumed name: GRB 190311A

Back to trigger list.

BAT 14h 08m 24.48s, +53° 31′ 08.4″
position:(212.102, +53.519 ± 180″)
XRT 14h 08m 15.58s, +53° 30′ 02.5″
position:(212.0649, 53.5007 ± 2.2″)
UVOT 14h 08m 15.67s, +53° 30′ 02.9″
position:(212.0653, +53.5008 ± 0.7″)
Galactic NHI:1.13×100 cm-2
Galactic E(B-V):0.011 mag
Best RA:14h 08m 15.67s= 212.0653 d
Best Dec:+53° 30′ 02.9″= +53.5008 d
Gal Lat:60.05
Gal Long:99.86
Sun angle:120.11°, 9.3 hr West

1Sper #3 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 12 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
0.2′′212.0652153.50083GCN #23946GRB 190311A: Swift detection of a burst with optical counterpartVizier logo
0.3′′212.0654653.50081GCN #23965GRB 190311A: Swift/UVOT DetectionVizier logo
0.4′′212.0655053.50081GCN #23949GRB190311A: MASTER Global Robotic Net OT optical observation Vizier logo
0.6′′212.0655853.50086GCN #23947GRB 190311A: Mondy optical observationsVizier logo
1.2′′212.0654653.50047GCN #23948GRB 190311A: NEXT-0.6m optical afterglow detectionVizier logo
1.6′′212.0653953.50037GCN #23950GRB 190311A: Enhanced Swift-XRT positionVizier logo
53.4′′212.0670053.48600GCN #23961GRB 190311A: Swift-BAT refined analysisVizier logo

There are 13 matches in total. See the full table for details.

Catalogue Searches. Searched 3.33′ around UVOT 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
49.1212.068753.4873PS1-11peQuery vizier around this object
59.8212.087153.5112V* CT BooB=17.0Query vizier around this object
90.0212.104153.4912SDSS J140824.99+532928.4g=18.11, i=17.24, r=17.48, u=19.53, z=16.98Query vizier around this object
189.4211.994653.53242MASX J14075875+5331572H=14.768, J=15.396, K=13.972, g=18.172, i=16.833, r=17.259, u=19.728, z=16.493Query vizier around this object
191.4212.037853.4502GALEX 2492216964688121478B=19.6, R=19.3Query vizier around this object

There are 5 SIMBAD objects within the position error. The full list is here.

* 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
7.5212.062653.4994R=24.7, g=25.1, i=24.8, u=24.3, z=20.8SDSSQuery vizier around this object
21.8212.058853.5056Mag=22.4NEDQuery vizier around this object
21.8212.058753.5054R=21.0, g=22.6, i=20.3, u=23.3, z=20.0SDSSQuery vizier around this object
22.3212.069953.4952B=21.9, R=20.0APM-NQuery vizier around this object
26.2212.073353.4953Mag=22.4NEDQuery vizier around this object
34.3212.080853.4983Mag=23.6NEDQuery vizier around this object
34.3212.080753.4982R=22.6, g=23.8, i=22.2, u=23.8, z=21.8SDSSQuery vizier around this object
34.6212.050453.4972Mag=23.6NEDQuery vizier around this object
35.5212.075453.4931Mag=15.8NEDQuery vizier around this object
35.9212.069453.5105R=21.6, g=22.4, i=21.0, u=22.8, z=20.8SDSSQuery vizier around this object


There are 419 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
22.1212.058753.5055B2=21.2, R2=20.4USNO-B1Query vizier around this object
26.2212.073553.4954I=19.7, R=20.9, g=22.4, u=25.9, z=19.1SDSSQuery vizier around this object
35.3212.075453.4931B1=15.9, B2=15.7, I=14.8, R1=15.3, R2=15.4USNO-B1Query vizier around this object
35.5212.075553.4930h=14.0, j=14.3, k=14.02MASSQuery vizier around this object
35.5212.075553.4930I=15.3, R=15.4, g=15.9, u=17.1, z=15.2SDSSQuery vizier around this object
36.8212.081953.5036B1=20.6, R1=20.3USNO-B1Query vizier around this object
36.9212.051653.5070I=20.7, R=20.9, g=21.6, u=23.4, z=20.6SDSSQuery vizier around this object
37.4212.051553.5072B2=21.3, R2=20.3USNO-B1Query vizier around this object
40.1212.071653.5113I=23.8, R=25.0, g=25.4, u=22.6, z=21.8SDSSQuery vizier around this object
42.0212.084553.4985B1=20.2, B2=21.3USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 176 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.