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Swift Trigger: 1115766

Presumed name: GRB 220711B

Back to trigger list.

BAT 17h 27m 58.32s, +24° 40′ 08.4″
position:(261.993, +24.669 ± 180″)
XRT 17h 28m 04.85s, +24° 40′ 47.9″
position:(262.02020, 24.67997 ± 3.6″)
UVOT No position available.
Galactic NHI:5.98×1020 cm-2
Galactic E(B-V):0.065 mag
Best RA:17h 28m 04.85s= 262.02020 d
Best Dec:+24° 40′ 47.9″= 24.67997 d
Gal Lat:28.56
Gal Long:47.72
Sun angle:125.58°, -10.1 hr East of Sun

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 3 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′′262.0202024.67997GCN #32366GRB 220711B: Swift detection of a burstVizier logo
3.6′′262.0207124.67908GCN #32368GRB 220711B: NOT optical observationsVizier logo
5.3′′262.0190024.68096GCN #32370GRB 220711B: Enhanced Swift-XRT positionVizier logo
5.3′′262.0190024.68097GCN #32380GRB 220711B: GIT optical upper limitsVizier logo
22.1′′262.0179224.67419GCN #32374GRB 220711B: Swift-BAT refined analysisVizier logo

There are 12 matches in total. See the full table for details.

Catalogue Searches. Searched 200′ 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
15.7262.024624.6819NEDQuery vizier around this object
17.2262.014924.6798R=22.1, g=23.4, i=20.8, u=23.5, z=20.4SDSSQuery vizier around this object
17.8262.015024.6817NEDQuery vizier around this object
18.7262.018924.6749B1=20.8, I=17.5USNO-B1Query vizier around this object
19.4262.018724.6853NEDQuery vizier around this object
19.5262.018724.6852I=19.1, R2=20.1USNO-B1Query vizier around this object
25.1262.024824.6744R=21.9, g=22.6, i=21.8, u=23.5, z=21.5SDSSQuery vizier around this object
26.6262.025824.6853NEDQuery vizier around this object
26.8262.022124.6727R=23.1, g=22.9, i=22.8, u=23.2, z=21.9SDSSQuery vizier around this object
30.7262.029224.6823B1=20.6, B2=20.1, I=17.7, R1=18.4, R2=18.2USNO-B1Query vizier around this object


There are 382 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
15.8262.024524.6821I=18.6, R=19.5, g=21.0, u=23.5, z=18.1SDSSQuery vizier around this object
16.1262.024524.6822B2=20.2, I=18.2, R1=19.0, R2=19.2USNO-B1Query vizier around this object
17.8262.015124.6818I=15.5, R=16.3, g=17.7, u=20.3, z=15.1SDSSQuery vizier around this object
17.8262.015124.6818h=13.1, j=13.8, k=13.02MASSQuery vizier around this object
17.8262.019224.6751B1=21.0, I=17.6USNO-B1Query vizier around this object
18.0262.015124.6819B1=18.4, B2=17.9, I=15.3, R1=16.3, R2=16.0USNO-B1Query vizier around this object
18.2262.025824.6800I=22.0, R=22.5, g=23.2, u=24.0, z=21.5SDSSQuery vizier around this object
19.3262.018724.6852I=20.0, R=21.2, g=22.8, u=24.9, z=19.4SDSSQuery vizier around this object
21.5262.014424.6772B1=21.0, B2=20.2, I=18.8, R1=19.1, R2=19.1USNO-B1Query vizier around this object
21.8262.014324.6772I=19.2, R=19.6, g=20.6, u=22.2, z=19.1SDSSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 418 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.