Swift Trigger: 506074

Presumed name: GRB 111022B

BAT	07^h 15^m 48.24^s, +49° 39′ 57.6″
position:	(108.951, +49.666 ± 180″)
XRT	07^h 15^m 51.50^s, +49° 41′ 00.6″
position:	(108.9646, 49.6835 ± 2.5″)
UVOT	No position available.
Galactic N_HI:	0.00×10⁰ cm^-2
Galactic E(B-V):	0.074 mag

Best RA:	07^h 15^m 51.50^s	= 108.9646 d
Best Dec:	+49° 41′ 00.6″	= 49.6835 d

Gal Lat:
Gal Long:

Sun angle:	103.43°, 6.5 hr West

¹Sper #1 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

unknown image

Blink images with DSS (link via GSFC)

XRT SPER data

SPER results page for this trigger.

There are 4 SPER messages, and 1 objects have been found

- Object 1 - enhanced position.
- RA (J2000) : 07 15 51.51 (49.6832)
- Dec (J2000): +49 40 59.6 ( 49.68346)
- Error (90%): 2.1
- Counts in Source: 220

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	Dec	Source	Misc
0.0′′	108.96460	49.68350	GCN #12472	GRB 111022B: Swift detection of a burst
0.6′′	108.96471	49.68366	GCN #12496	GRB 111022B: EVLA observations - correction to GCN 12495
0.9′′	108.96496	49.68361	GCN #12478	GRB 111022B: Enhanced Swift-XRT position
1.2′′	108.96483	49.68381	GCN #12491	GRB 111022B: BTA Optical Observations
47.8′′	108.96271	49.67028	GCN #12619	GRB 111022B: CrAO optical limit
114.5′′	108.92700	49.66300	GCN #12485	GRB 111022B� Swift-BAT refined analysis

There are 11 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).

SIMBAD

	RA*	Dec*	SIMBAD name		Query

* RA/Dec in equinox J2000

X-ray sources

	RA*	Dec*		Source table²	Observatory	Query

Queried the X-ray MASTER catalogue.

* RA/Dec in equinox J2000

¹Energy band for count-rate is mission specific.

Galaxies

	RA*	Dec*		Catalogue
18.1	108.9690	49.6794	B2=21.3, I=18.7, R1=19.8, R2=19.8	USNO-B1
26.2	108.9534	49.6839	B2=21.6, I=18.4, R1=19.8, R2=19.9	USNO-B1
41.9	108.9798	49.6773	B=18.2, R=16.8	APM-N
45.9	108.9574	49.6954	B1=20.5, B2=20.9, I=18.6, R1=20.0, R2=20.1	USNO-B1
46.7	108.9571	49.6955	B=21.2, R=19.9	APM-N
52.8	108.9420	49.6824	B=17.0, R=15.8	APM-N
53.9	108.9786	49.6954	B=19.7, R=18.4	APM-N
57.1	108.9717	49.6986		NED
70.1	108.9450	49.6983	B1=20.9, I=18.2	USNO-B1
73.4	108.9957	49.6867	I=18.8, R1=18.8	USNO-B1

Queried APM-N, SDSS, PSCz, SSS, NED, 2MASSX, USNO-B1.

There are 109 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

Stars

	RA*	Dec*		Catalogue
26.5	108.9610	49.6905	B2=21.0, R1=20.1, R2=20.1	USNO-B1
41.1	108.9797	49.6775	B1=18.5, B2=17.7, I=16.4, R1=17.1, R2=15.9	USNO-B1
41.2	108.9796	49.6774	h=15.1, j=15.6, k=15.2	2MASS
47.8	108.9627	49.6703	B1=19.5, B2=18.6, I=16.3, R1=17.1, R2=17.1	USNO-B1
48.2	108.9627	49.6702	h=15.0, j=15.8, k=14.8	2MASS
48.4	108.9624	49.6701	B2=18.6, R1=20.2, R2=16.5	USNO-B1
50.7	108.9832	49.6908	h=15.1, j=15.6, k=15.0	2MASS
50.9	108.9832	49.6910	B1=18.4, B2=17.5, I=16.2, R1=16.7, R2=16.4	USNO-B1
52.8	108.9420	49.6827	B1=16.9, B2=16.1, I=15.1, R1=15.6, R2=15.1	USNO-B1
53.0	108.9419	49.6826	h=14.1, j=14.5, k=14.0	2MASS

Queried USNO-B1, SDSS, 2MASS.

There are 127 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.