Skip banner and navigation tools.

Home > GRB region information > 306858

Swift Trigger: 306858

Presumed name: GRB 080320

Back to trigger list.

Related pages: Burst Analyser | Enhanced position | Light curve | Spectrum | Image | XRT Catalogue entry | Download obs data | GCN Notices

BAT	11h 51m 07.20s, +57° 08′ 38.4″
position:	(177.780, +57.144 ± 180″)
XRT	11h 50m 56.38s, +57° 09′ 27.9″
position:	(177.73492, 57.15776 ± 2.5″)
UVOT	No position available.
Galactic NHI:	0.00×100 cm-2
Galactic E(B-V):	0.014 mag

Best RA:	11h 50m 56.38s	= 177.73492 d
Best Dec:	+57° 09′ 27.9″	= 57.15776 d
Gal Lat:
Gal Long:
Sun angle:	not found

---

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

---

Sun angle for this burst.

UVOT data

Blink images with DSS (link via GSFC)

---

XRT SPER data

SPER results page for this trigger.

No SPER data received yet. Refresh this page to check again.

---

Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)	RA	Dec	Date reported	Source	Misc	Query
0.2′′	177.73502	57.15776		GCN #7473	GRB 080320: Swift detection of a burst
1.3′′	177.73526	57.15746		GCN #7479	GRB 080320: Enhanced Swift-XRT position
1.3′′	177.73525	57.15744		GCN #7494	GRB 080320: Swift XRT refined analysis
56.6′′	177.76292	57.16183		GCN #7505	GRB 080320� Swift-BAT refined analysis
83.0′′	177.69750	57.16873		GCN #7491	GRB 080320: J detection with FLAMINGOS
101.0′′	177.78000	57.14400		GCN #7474	GRB 080320 - SDSS Pre-Burst Observations

There are 12 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
1.3	177.7353	57.1574	GRB 080320

* 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*	Redshift		Catalogue	Query
1.8	177.7354	57.1574		R=22.4, g=24.4, i=23.1, u=24.3, z=21.7	SDSS
18.5	177.7333	57.1528		Mag=22.5	NED
18.6	177.7336	57.1527		R=22.5, g=23.1, i=21.5, u=23.2, z=21.4	SDSS
21.4	177.7297	57.1526		R=23.6, g=24.6, i=21.5, u=23.6, z=20.7	SDSS
26.4	177.7225	57.1549		R=22.4, g=24.5, i=21.0, u=22.7, z=20.1	SDSS
33.4	177.7254	57.1656		Mag=24.0	NED
33.7	177.7183	57.1603		Mag=20.3	NED
33.7	177.7182	57.1602		R=22.0, g=23.6, i=20.9, u=25.9, z=20.1	SDSS
34.1	177.7371	57.1672		Mag=22.3	NED
34.1	177.7372	57.1671		R=22.2, g=22.6, i=22.8, u=22.9, z=21.8	SDSS

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

There are 388 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	Query
26.1	177.7438	57.1632	I=24.3, R=23.3, g=23.0, u=24.5, z=21.6	SDSS
33.4	177.7253	57.1654	I=25.3, R=22.4, g=24.1, u=24.3, z=21.9	SDSS
34.9	177.7456	57.1655	I=21.3, R=21.7, g=22.6, u=24.6, z=20.8	SDSS
41.8	177.7549	57.1536	I=21.7, R=24.0, g=25.4, u=24.8, z=21.1	SDSS
44.8	177.7258	57.1463	B1=19.3, R1=20.4	USNO-B1
51.2	177.7278	57.1441	I=22.3, R=22.2, g=22.8, u=23.4, z=23.4	SDSS
56.1	177.7248	57.1432	B1=19.3, B2=21.5	USNO-B1
62.5	177.7112	57.1461	I=19.2, R=20.1, g=21.5, u=23.8, z=18.7	SDSS
67.5	177.7017	57.1527	R1=20.3, R2=20.3	USNO-B1
69.0	177.7564	57.1426	I=20.7, R=21.0, g=20.9, u=20.7, z=20.5	SDSS

Queried USNO-B1, SDSS, 2MASS.

There are 165 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.