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Swift Trigger: 733103

Presumed name: GRB 170115A

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BAT 22h 08m 36.96s, +13° 46′ 51.6″
position:(332.154, +13.781 ± 180″)
XRT 22h 08m 33.36s, +13° 43′ 41.9″
position:(332.1390, 13.7283 ± 6.3″)
UVOT No position available.
Galactic NHI:4.91×100 cm-2
Galactic E(B-V):0.065 mag
Best RA:22h 08m 33.36s= 332.1390 d
Best Dec:+13° 43′ 41.9″= 13.7283 d
Gal Lat:-33.16
Gal Long:73.73
Sun angle:48.57°, -2.3 hr East of Sun

1Sper #0 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.

No SPER data received yet. Refresh this page to check again.

Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)RA DecDate reportedSource MiscQuery
0.0′′332.1390013.72830GCN #20462GRB 170115A: Swift detection of a burstVizier logo
1.9′′332.1384613.72836GCN #20465GRB 170115A: Enhanced Swift-XRT positionVizier logo
80.9′′332.1450013.75000GCN #20471GRB 170115A: Swift-BAT refined analysisVizier 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
188.2332.099113.6932SDSS J220823.78+134135.6g=22.134, i=21.816, r=21.744, u=22.914, z=21.885Query 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
13.7332.136213.7256I=18.4, R1=17.6USNO-B1Query vizier around this object
13.8332.135113.7276R=21.4, g=22.2, i=21.2, u=22.9, z=21.2SDSSQuery vizier around this object
13.9332.135013.7275Mag=22.3NEDQuery vizier around this object
14.2332.139613.7244Mag=22.9NEDQuery vizier around this object
14.2332.139713.7244R=22.0, g=22.9, i=21.7, u=23.7, z=21.5SDSSQuery vizier around this object
14.9332.136213.7253Mag=19.9NEDQuery vizier around this object
19.5332.136013.7328R=22.5, g=23.7, i=22.6, u=24.4, z=21.5SDSSQuery vizier around this object
19.5332.135813.7328Mag=23.5NEDQuery vizier around this object
22.7332.140413.7345R=22.3, g=23.3, i=22.3, u=22.7, z=22.0SDSSQuery vizier around this object
23.7332.144013.7239R=23.5, g=25.0, i=22.0, u=26.7, z=21.4SDSSQuery vizier around this object


There are 374 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
14.7332.136113.7253B1=20.6, B2=19.5, I=17.8, R1=16.9, R2=18.6USNO-B1Query vizier around this object
14.9332.136113.7252I=18.4, R=18.8, g=19.9, u=22.4, z=18.2SDSSQuery vizier around this object
22.2332.138813.7345I=23.3, R=23.2, g=26.0, u=23.6, z=20.4SDSSQuery vizier around this object
29.9332.147613.7285B2=19.6, R1=17.5, R2=19.4USNO-B1Query vizier around this object
34.7332.144213.7365B1=19.8, B2=18.6, I=18.9, R2=19.0USNO-B1Query vizier around this object
39.0332.131213.7361I=23.0, R=24.2, g=25.7, u=24.9, z=22.9SDSSQuery vizier around this object
41.3332.130413.7205B1=20.0, B2=19.2, R1=17.1, R2=19.4USNO-B1Query vizier around this object
41.6332.130413.7204I=19.2, R=19.3, g=19.7, u=21.0, z=19.0SDSSQuery vizier around this object
44.9332.148013.7372I=20.7, R=20.9, g=21.0, u=21.9, z=20.2SDSSQuery vizier around this object
46.3332.126613.7327I=16.9, R=17.1, g=17.7, u=19.1, z=16.8SDSSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 285 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.