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Swift Trigger: 617149

Presumed name: GRB 141031B

Back to trigger list.

BAT 23h 47m 43.68s, +41° 21′ 54.0″
position:(356.932, +41.365 ± 180″)
XRT 23h 47m 37.34s, +41° 21′ 06.8″
position:(356.9056, 41.3519 ± 2.6″)
UVOT No position available.
Galactic NHI:8.42×100 cm-2
Galactic E(B-V):0.127 mag
Best RA:23h 47m 37.34s= 356.9056 d
Best Dec:+41° 21′ 06.8″= 41.3519 d
Gal Lat:-19.94
Gal Long:110.25
Sun angle:136.90°, -9.4 hr East of Sun

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
0.0′′356.9056041.35190GCN #16998GRB 141031B: Swift detection of a burstVizier logo
1.5′′356.9051741.35214GCN #17000GRB 141031B: Nanshan optical upper limitVizier logo
2.8′′356.9050041.35253GCN #17009GRB 141031B: Enhanced Swift-XRT positionVizier logo
62.1′′356.8830041.35500GCN #17011GRB 141031B: 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

* 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
32.8356.914841.3460B1=18.7, B2=18.9, I=18.0, R1=18.3, R2=18.3USNO-B1Query vizier around this object
38.9356.905041.3627B2=20.9, I=18.4, R1=19.1USNO-B1Query vizier around this object
40.0356.914741.3432B1=18.5, I=17.4USNO-B1Query vizier around this object
40.0356.918641.3466B1=20.4, B2=20.6, I=18.2, R1=18.7, R2=19.1USNO-B1Query vizier around this object
41.4356.915141.3429B=19.5, R=18.0APM-NQuery vizier around this object
44.2356.910041.3400NEDQuery vizier around this object
44.6356.909941.3399B=19.5, R=18.1APM-NQuery vizier around this object
44.6356.903141.3642B=22.3, R=20.0APM-NQuery vizier around this object
45.3356.891241.3584B2=20.7, I=18.8USNO-B1Query vizier around this object
55.0356.926041.3521I=18.8, R2=20.7USNO-B1Query vizier around this object


There are 72 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
10.5356.908041.3542B1=19.3, B2=19.4, I=18.0, R1=18.2, R2=18.4USNO-B1Query vizier around this object
10.6356.907941.3543h=16.3, j=16.7, k=15.52MASSQuery vizier around this object
13.0356.910141.3505B2=21.5, I=19.2, R2=20.7USNO-B1Query vizier around this object
30.5356.900241.3445B2=21.4, I=18.4, R1=19.5, R2=20.4USNO-B1Query vizier around this object
31.5356.900441.3441B2=21.1, I=18.5, R2=19.8USNO-B1Query vizier around this object
33.3356.914041.3587B1=20.0, B2=21.5, I=18.6, R1=19.5, R2=19.8USNO-B1Query vizier around this object
34.9356.894541.3569B2=21.2, R2=19.9USNO-B1Query vizier around this object
39.7356.904841.3629B2=20.8, I=18.8, R1=19.1, R2=19.4USNO-B1Query vizier around this object
41.5356.915041.3428B1=19.4, B2=18.5, I=16.8, R1=17.9, R2=17.4USNO-B1Query vizier around this object
44.0356.915641.3423h=15.4, j=16.2, k=15.42MASSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 155 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.