Swift Trigger: 552063

Presumed name: GRB 130327A

BAT	06^h 07^m 58.08^s, +55° 43′ 48.0″
position:	(91.992, +55.730 ± 180″)
XRT	06^h 08^m 09.19^s, +55° 42′ 52.6″
position:	(92.0383, 55.7146 ± 2.6″)
UVOT	No position available.
Galactic N_HI:	1.31×10²¹ cm^-2
Galactic E(B-V):	NED unavailable

Best RA:	06^h 08^m 09.19^s	= 92.0383 d
Best Dec:	+55° 42′ 52.6″	= 55.7146 d

Gal Lat:	16.42
Gal Long:	158.16

Sun angle:	85.73°, -5.7 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

u image

white image

Blink images with DSS (link via GSFC)

XRT SPER data

SPER results page for this trigger.

There are 5 SPER messages, and 1 objects have been found

- Object 1 - enhanced position.
- RA (J2000) : 06 08 09.20 (55.7146)
- Dec (J2000): +55 42 52.6 ( 55.71557)
- Error (90%): 2.6
- Counts in Source: 42

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
0.8′′	92.03858	55.71475	GCN #14335	GRB 130327A: Enhanced Swift-XRT position
1.3′′	92.03871	55.71431	GCN #14331	GRB 130327A: Swift detection of a burst
1.8′′	92.03875	55.71504	GCN #14334	GRB 130327A: RATIR Optical and NIR Observations
1.9′′	92.03854	55.71511	GCN #14342	GRB 130327A: Gemini Observations
4.2′′	92.03775	55.71347	GCN #14337	GRB 130327A: ISON-NM optical upper limit
126.7′′	91.98400	55.73200	GCN #14343	GRB 130327A: Swift-BAT refined analysis

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).

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
14.5	92.0325	55.7122	B2=20.9, I=18.1, R1=18.5, R2=19.3	USNO-B1
29.1	92.0513	55.7111	B1=17.3, B2=16.8, I=15.4, R1=15.8, R2=16.1	USNO-B1
51.1	92.0607	55.7081	B1=20.6, B2=20.2, I=18.3, R1=18.9, R2=19.2	USNO-B1
53.8	92.0624	55.7208	B1=17.6, B2=17.2, I=16.1, R1=16.4, R2=16.6	USNO-B1
63.8	92.0332	55.7321	I=18.7, R2=20.6	USNO-B1
64.8	92.0336	55.7324	B2=21.5, I=18.8, R2=20.3	USNO-B1
74.0	92.0041	55.7217	I=18.7, R1=19.5, R2=19.9	USNO-B1
79.3	92.0061	55.7021	I=18.7, R1=19.6	USNO-B1
88.2	92.0407	55.6901	B2=21.6, I=18.7, R2=20.1	USNO-B1
90.3	92.0744	55.7293	B1=20.7, R2=18.4	USNO-B1

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

There are 46 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
13.0	92.0421	55.7175	h=15.5, j=16.1, k=15.2	2MASS
13.1	92.0420	55.7176	B1=19.4, B2=18.4, I=16.9, R1=17.4, R2=17.5	USNO-B1
14.4	92.0326	55.7122	h=16.2, j=16.8, k=17.2	2MASS
17.1	92.0366	55.7193	B1=19.9, B2=19.2, I=18.1, R1=18.4, R2=18.8	USNO-B1
25.9	92.0420	55.7215	h=15.7, j=16.7, k=15.9	2MASS
26.2	92.0420	55.7216	B1=20.6, B2=20.0, I=18.0, R1=18.4, R2=18.7	USNO-B1
29.3	92.0513	55.7111	h=14.7, j=15.1, k=14.9	2MASS
29.3	92.0242	55.7128	B1=20.3, B2=20.1, R1=19.0, R2=19.5	USNO-B1
43.1	92.0590	55.7174	B1=19.1, B2=18.2, I=16.8, R1=17.1, R2=17.4	USNO-B1
43.2	92.0590	55.7174	h=15.5, j=16.0, k=15.9	2MASS

Queried USNO-B1, SDSS, 2MASS.

There are 150 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.