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Swift Trigger: 525671

Presumed name: GRB 120703A

Back to trigger list.

BAT 22h 37m 25.68s, -29° 44′ 09.6″
position:(339.357, -29.736 ± 180″)
XRT 22h 37m 25.43s, -29° 43′ 27.8″
position:(339.35596, -29.72439 ± 3.7″)
UVOT 22h 37m 25.70s, -29° 43′ 23.2″
position:(339.3571, -29.7231 ± 1.1″)
Galactic NHI:1.21×1020 cm-2
Galactic E(B-V):NED unavailable
Best RA:22h 37m 25.70s= 339.3571 d
Best Dec:-29° 43′ 23.2″= -29.7231 d
Gal Lat:-60.52
Gal Long:19.88
Sun angle:129.53°, 8.2 hr West

1Sper #2 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

UVOT u image

u image

UVOT white image

white image

Blink images with DSS (link via GSFC)


SPER results page for this trigger.

Image of the SPER data

There are 4 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
0.3′′339.35712-29.72319GCN #13408GRB 120703A: Swift detection of a bright burst with an optical afterglowVizier logo
0.8′′339.35696-29.72328GCN #13418GRB 120703A: Swift/UVOT DetectionVizier logo
1.3′′339.35671-29.72325GCN #13411GRB 120703A: NOT optical observationVizier logo
1.5′′339.35692-29.72350GCN #13415GRB 120703A: Enhanced Swift-XRT positionVizier logo
16.5′′339.35300-29.72600GCN #13414GRB 120703A: Swift-BAT refined analysisVizier logo

There are 11 matches in total. See the full table for details.

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
166.9339.4071-29.7110[VV2006] J223737.7-294240V=19.76Query vizier around this object

* 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
38.2339.3502-29.7337B=20.5, R2=18.7, i=17.7SSSQuery vizier around this object
93.3339.3279-29.7333I=18.6, R2=20.6USNO-B1Query vizier around this object
94.0339.3272-29.7168B=21.8, R2=20.2, i=18.8SSSQuery vizier around this object
96.6339.3775-29.7051B1=20.8, B2=20.6, I=18.9, R1=19.3, R2=19.4USNO-B1Query vizier around this object
101.3339.3279-29.7384B=22.5SSSQuery vizier around this object
107.6339.3411-29.6974I=17.5, R2=20.2USNO-B1Query vizier around this object
109.6339.3907-29.7205I=19.1, R1=20.4, R2=21.4USNO-B1Query vizier around this object
114.5339.3278-29.7447B=22.5SSSQuery vizier around this object
118.2339.3189-29.7180B=20.9, R2=18.8, i=17.6SSSQuery vizier around this object
120.7339.3188-29.7178Mag=19.1NEDQuery vizier around this object


There are 39 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
33.7339.3455-29.7264B1=21.4, B2=20.8, I=18.3, R1=19.5, R2=19.2USNO-B1Query vizier around this object
33.7339.3455-29.7266h=16.0, j=16.6, k=15.82MASSQuery vizier around this object
37.8339.3501-29.7336B2=20.9, I=18.3, R1=19.8, R2=18.6USNO-B1Query vizier around this object
49.0339.3705-29.7193B1=21.0, B2=20.9, R2=20.7USNO-B1Query vizier around this object
73.8339.3630-29.7048h=15.5, j=16.3, k=15.52MASSQuery vizier around this object
74.4339.3630-29.7046B1=20.2, B2=19.5, I=17.2, R1=17.3, R2=17.4USNO-B1Query vizier around this object
86.2339.3542-29.7005B2=20.3, R1=19.2, R2=21.2USNO-B1Query vizier around this object
87.7339.3460-29.7016h=15.1, j=15.5, k=14.72MASSQuery vizier around this object
88.1339.3460-29.7015B2=20.9, I=17.3, R1=19.1, R2=18.9USNO-B1Query vizier around this object
92.8339.3404-29.7463I=19.0, R2=20.9USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 56 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.