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Swift Trigger: 680655

Presumed name: GRB 160327A

Back to trigger list.

BAT 09h 46m 45.36s, +54° 01′ 01.2″
position:(146.689, 54.017 ± 180″)
XRT 09h 46m 48.46s, +54° 00′ 47.2″
position:(146.7019, 54.0131 ± 2.2″)
UVOT No position available.
Galactic NHI:1.14×100 cm-2
Galactic E(B-V):0.011 mag
Best RA:09h 46m 48.46s= 146.7019 d
Best Dec:+54° 00′ 47.2″= 54.0131 d
Gal Lat:46.99
Gal Long:161.34
Sun angle:114.40°, -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

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 6 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′′146.7019054.01310GCN #19235GRB 160327A: Swift detection of a burstVizier logo
1.1′′146.7022554.01289GCN #19236GRB 160327A: RATIR Optical and NIR Afterglow DetectionVizier logo
1.1′′146.7014654.01328GCN #19245GRB 160327A: Imaging and spectroscopy from GTCVizier logo
1.9′′146.7026354.01278GCN #19237GRB 160327A: Enhanced Swift-XRT positionVizier logo
18.8′′146.6979254.01778GCN #19240GRB 160327A: Swift-BAT refined analysisVizier logo

There are 12 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

* 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
22.9146.712454.0148R=23.2, g=24.1, i=21.6, u=26.6, z=20.3SDSSQuery vizier around this object
29.7146.697454.0209R=22.8, g=22.3, i=24.8, u=22.2, z=22.5SDSSQuery vizier around this object
30.8146.687554.0119Mag=16.8NEDQuery vizier around this object
30.9146.689254.0089B=21.6, R=20.0APM-NQuery vizier around this object
40.2146.689254.0050Mag=19.6NEDQuery vizier around this object
45.5146.699654.0256Mag=23.9NEDQuery vizier around this object
46.9146.721254.0194Mag=18.0NEDQuery vizier around this object
46.9146.723754.0108Mag=24.4NEDQuery vizier around this object
49.1146.685454.0033Mag=17.2NEDQuery vizier around this object
49.4146.678854.0150Mag=22.7NEDQuery vizier around this object


There are 320 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
18.1146.694254.0109I=22.1, R=24.3, g=24.8, u=26.2, z=22.6SDSSQuery vizier around this object
30.8146.687454.0120I=15.9, R=16.2, g=16.8, u=18.3, z=15.8SDSSQuery vizier around this object
30.9146.716454.0139I=21.8, R=23.6, g=23.8, u=25.9, z=22.7SDSSQuery vizier around this object
30.9146.687454.0121h=14.3, j=14.8, k=14.32MASSQuery vizier around this object
31.0146.687454.0121B1=17.3, B2=17.2, I=15.5, R1=16.1, R2=15.9USNO-B1Query vizier around this object
40.1146.689154.0049h=16.4, j=17.1, k=16.12MASSQuery vizier around this object
40.2146.688954.0050B1=20.5, B2=20.1, I=17.8, R1=18.8, R2=18.8USNO-B1Query vizier around this object
40.2146.689054.0049I=18.3, R=18.7, g=19.6, u=21.8, z=18.0SDSSQuery vizier around this object
42.5146.719254.0071I=22.0, R=22.9, g=23.6, u=24.0, z=21.9SDSSQuery vizier around this object
45.5146.699554.0257I=23.2, R=22.6, g=24.0, u=25.0, z=23.4SDSSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 173 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.