Skip banner and navigation tools.

 |  site map

Sky images|
UVOT images|
SPER data|

[Hide] [Trigger list]

Swift Trigger: 1000452

Presumed name: GRB 201015A

Back to trigger list.

BAT 23h 37m 22.32s, +53° 23′ 34.8″
position:(354.343, +53.393 ± 180″)
XRT 23h 37m 16.96s, +53° 24′ 52.6″
position:(354.32067, 53.41460 ± 3.8″)
UVOT No position available.
Galactic NHI:2.29×100 cm-2
Galactic E(B-V):0.327 mag
Best RA:23h 37m 16.96s= 354.32067 d
Best Dec:+53° 24′ 52.6″= 53.41460 d
Gal Lat:-7.86
Gal Long:111.9
Sun angle:130.53°, -10.2 hr East of Sun

1Sper #4 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 9 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′′354.3206753.41460GCN #28635GRB 201015A: Swift-XRT observationsVizier logo
5.8′′354.3184253.41550GCN #28633Swift GRB201015.95: Global MASTER-Net OT detectionVizier logo
5.9′′354.3184253.41553GCN #28639GRB 201015A: GOTO confirmation of afterglow detectionVizier logo
6.2′′354.3183853.41567GCN #28939GRB 201015A radio afterglow with e-MERLINVizier logo
6.2′′354.3183853.41567GCN #28688GRB 201015A: 6 GHz VLA radio afterglow candidate detectionVizier logo
6.3′′354.3181353.41547GCN #28676GRB 201015A: MMT afterglow imagingVizier logo
6.3′′354.3183853.41569GCN #28637GRB 201015A: NOT optical afterglow confirmationVizier logo
6.8′′354.3185953.41603GCN #28647GRB 201015A: Enhanced Swift-XRT positionVizier logo
36.9′′354.3377553.41587GCN #28673GRB 201015A: Assy and Mondy optical observationsVizier logo
52.8′′354.3184353.40000GCN #29028GRB 201015A: 5-GHz radio afterglow detection with the EVNVizier logo
88.8′′354.3416753.39333GCN #28632GRB 201015A: Swift detection of a burstVizier logo

There are 17 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
130.2354.357453.4434TYC 4000-2182-1B=13.27, G=12.0617, H=10.575, J=10.904, K=10.5, V=12.34Query vizier around this object
166.7354.276753.4528HD 222063B=7.85, G=7.7762, H=7.633, J=7.602, V=7.79Query 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
10.0354.325253.4139B1=18.8, B2=18.0, I=16.8, R1=17.8, R2=16.9USNO-B1Query vizier around this object
11.9354.326153.4138B1=16.8, B2=16.9, I=14.8, R1=15.8, R2=15.7USNO-B1Query vizier around this object
12.7354.326353.4136NEDQuery vizier around this object
19.8354.312053.4165B2=19.0, I=17.9, R1=18.7, R2=18.3USNO-B1Query vizier around this object
20.6354.314853.4191B2=20.6, I=17.8, R2=19.3USNO-B1Query vizier around this object
21.2354.320053.4086NEDQuery vizier around this object
21.3354.311553.4169B1=19.7, B2=20.5, I=17.3, R2=17.8USNO-B1Query vizier around this object
22.1354.311453.4173B2=19.7, I=17.6, R1=18.1, R2=18.2USNO-B1Query vizier around this object
22.5354.311353.4172NEDQuery vizier around this object
24.3354.313753.4200NEDQuery vizier around this object


There are 530 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
8.2354.322053.4167B2=20.5, I=18.0, R1=18.9, R2=18.9USNO-B1Query vizier around this object
12.7354.326453.4137h=14.4, j=14.8, k=14.22MASSQuery vizier around this object
22.5354.311253.4173h=16.1, j=16.7, k=16.12MASSQuery vizier around this object
24.3354.313653.4199h=15.8, j=16.4, k=15.62MASSQuery vizier around this object
28.4354.316853.4221h=15.5, j=16.4, k=15.02MASSQuery vizier around this object
30.2354.311853.4081h=14.5, j=14.9, k=14.32MASSQuery vizier around this object
37.9354.324353.4249h=15.2, j=15.4, k=15.02MASSQuery vizier around this object
39.4354.323953.4254I=15.3, R2=16.2USNO-B1Query vizier around this object
41.3354.322553.4260B1=18.2, B2=18.0, I=16.6, R1=16.8, R2=16.8USNO-B1Query vizier around this object
41.4354.322353.4261h=15.6, j=16.3, k=15.62MASSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 321 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.