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Swift Trigger: 960102

Presumed name: GRB 200306C

Back to trigger list.

BAT 13h 14m 19.68s, +11° 15′ 18.0″
position:(198.582, +11.255 ± 180″)
XRT 13h 14m 13.37s, +11° 16′ 12.5″
position:(198.55569, 11.27015 ± 3.5″)
UVOT 13h 14m 13.44s, +11° 16′ 11.3″
position:(198.5560, +11.2698 ± 1.1″)
Galactic NHI:1.79×100 cm-2
Galactic E(B-V):0.023 mag
Best RA:13h 14m 13.44s= 198.5560 d
Best Dec:+11° 16′ 11.3″= +11.2698 d
Gal Lat:73.26
Gal Long:322.69
Sun angle:148.81°, 9.9 hr West

1Sper #8 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 13 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
0.2′′198.5559611.26983GCN #27325Swift GRB200306.95: Global MASTER-Net OT detectionVizier logo
0.2′′198.5560011.26986GCN #27326GRB 200306C: Swift detection of a burst with an optical counterpartVizier logo
0.5′′198.5560811.26992GCN #27352GRB 200306C: Swift/UVOT DetectionVizier logo
1.1′′198.5558811.26953GCN #27342GRB 200306C: Enhanced Swift-XRT positionVizier logo
1.1′′198.5562511.27000GCN #27324Swift GRB200306.95: Global MASTER-Net OT detectionVizier logo
78.1′′198.5770011.26300GCN #27353GRB 200306C: Swift-BAT refined analysisVizier logo
106.1′′198.5820011.25500GCN #27327Swift GRB200306.95: Global MASTER-Net observations report Vizier logo

There are 13 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
131.6198.564511.3057[VV2006] J131415.5+111820B=21.07, G=20.1902, H=18.02, J=18.46, K=17.52, V=20.47, g=20.598, i=19.702, r=19.815, u=25.779, z=19.526Query vizier around this object
140.3198.589311.2494SDSS J131421.42+111457.7G=19.5679, g=17.298, i=16.244, r=16.634, u=18.515, z=16.044Query vizier around this object
157.8198.587011.3014SDSSCGB 5953.4g=20.253, i=18.785, r=19.247, u=22.157, z=18.557Query vizier around this object
163.8198.590511.3003SDSSCGB 5953.2g=19.778, i=18.221, r=18.775, u=21.855, z=17.805Query vizier around this object
167.8198.589611.3028SDSSCGB 5953Query vizier around this object
170.2198.590911.3025SDSSCGB 5953.1g=18.047, i=16.510, r=16.970, u=19.878, z=16.192Query vizier around this object
180.1198.512911.2429TYC 887-107-1B=12.09, G=12.1455, H=10.792, J=11.171, K=10.789, V=12.00Query vizier around this object
181.3198.590311.3073SDSSCGB 5953.3G=19.9807, g=18.884, i=18.393, r=18.851, u=19.465, z=18.569Query vizier around this object

There are 8 SIMBAD objects within the position error. The full list is here.

* 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
8.9198.553711.2717R=21.6, g=22.2, i=21.4, u=25.0, z=22.2SDSSQuery vizier around this object
10.6198.553711.2717Mag=22.1NEDQuery vizier around this object
16.6198.560011.2678Mag=21.7NEDQuery vizier around this object
17.0198.556211.2744Mag=24.2NEDQuery vizier around this object
18.2198.560211.2677R=21.1, g=21.9, i=20.6, u=25.1, z=20.2SDSSQuery vizier around this object
18.8198.553811.2653R=22.5, g=22.6, i=21.3, u=23.4, z=21.1SDSSQuery vizier around this object
26.8198.563311.2683Mag=21.8NEDQuery vizier around this object
28.1198.563411.2682R=20.7, g=21.7, i=20.3, u=22.2, z=19.8SDSSQuery vizier around this object
31.4198.546811.2705R=22.0, g=22.8, i=22.3, u=24.1, z=22.5SDSSQuery vizier around this object
32.6198.546711.2706Mag=22.1NEDQuery vizier around this object


There are 397 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
8.7198.553911.2718B1=20.8, B2=20.8, R1=20.8, R2=19.6USNO-B1Query vizier around this object
16.0198.556511.2745I=21.0, R=22.4, g=24.2, u=25.8, z=20.4SDSSQuery vizier around this object
37.4198.545111.2697I=21.9, R=22.8, g=24.9, u=24.9, z=21.0SDSSQuery vizier around this object
52.1198.550311.2567I=24.3, R=25.7, g=24.9, u=24.7, z=21.2SDSSQuery vizier around this object
52.5198.570511.2707I=17.2, R=17.4, g=18.0, u=19.4, z=17.2SDSSQuery vizier around this object
52.7198.570611.2708B1=17.9, B2=18.6, I=16.0, R1=16.9, R2=16.9USNO-B1Query vizier around this object
52.8198.557211.2847h=15.5, j=15.7, k=15.42MASSQuery vizier around this object
52.8198.557311.2847I=16.6, R=16.7, g=17.0, u=18.1, z=16.6SDSSQuery vizier around this object
53.1198.570711.2704h=16.0, j=16.4, k=15.42MASSQuery vizier around this object
53.2198.557311.2848B1=16.8, B2=17.8, I=14.9, R1=16.4, R2=16.1USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 168 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.