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Home > GRB region information > 279817

Swift Trigger: 279817

Presumed name: GRB 070520A

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

BAT	12 53 15.8   +74 59 34.8
position:	(193.3160, 74.9930 +/-180")
XRT	12 53 27.3   +74 59 27.2
position:	(193.3636, 74.9909 +/-5.4")
UVOT
position:	(Unknown)
Galactic Nh:	cm^-2
Galactic E(B-V):	0.023 mag

Best RA:	12 53 27.3	= 193.3636 d
Best Dec:	+74 59 27.2	= 74.9909 d
Gal Lat:
Gal Long:
Sun angle:	not found

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GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

DSS - Blue DSS FITS file

2MASS - J 2MASS FITS file

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UVOT data

Blink images with DSS (link via GSFC)

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XRT SPER data

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

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Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)	RA	Dec	Date reported	Source	Misc	Query
0.0′′	193.36360	74.99090		GCN #6423	GRB 070520: Swift detection of a burst
0.3′′	193.36333	74.99089		GCN #6423	GRB 070520: Swift detection of a burst
2.8′′	193.36133	74.99039		GCN #6427	GRB 070520A: Swift-XRT refined analysis
2.8′′	193.36131	74.99038		GCN #6427	GRB 070520A: Swift-XRT refined analysis
3.0′′	193.36050	74.99072		GCN #6441	GRB 070520A: Subaru Observations
44.6′′	193.31667	74.99333		GCN #6423	GRB 070520: Swift detection of a burst
45.0′′	193.31600	74.99300		GCN #6423	GRB 070520: Swift detection of a burst
112.9′′	193.25458	75.00461		GCN #6428	GRB 070520A¬ Swift-BAT refined analysis
113.2′′	193.25500	75.00500		GCN #6428	GRB 070520A¬ Swift-BAT refined analysis

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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
3.0	193.3605	74.9907	GRB 070520A

* 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
2.9	193.3604	74.9908			NED
25.7	193.3604	74.9838		R1=20.2, R2=20.3	USNO-B1
35.2	193.3313	74.9859		I=18.7, R2=20.0	USNO-B1
36.0	193.3308	74.9856		I=18.6, R2=20.0	USNO-B1
36.7	193.3288	74.9957		h=14.2, j=15.0, k=13.7	2MASS
36.9	193.3283	74.9956			NED
37.1	193.3281	74.9956		B=16.3, R=15.1	APM-N
40.6	193.3266	74.9968		B1=21.0, I=19.1	USNO-B1
51.2	193.4043	75.0004		B2=21.1, R1=19.5, R2=20.1	USNO-B1
57.1	193.3916	75.0050		B=21.8, R=18.4	APM-N

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

There are 47 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
36.8	193.3286	74.9956	B1=16.5, B2=16.2, I=15.2, R1=15.1, R2=15.7	USNO-B1
37.0	193.3286	74.9957	h=14.7, j=15.6, k=14.4	2MASS
54.2	193.3865	74.9771	I=18.8, R2=20.0	USNO-B1
54.7	193.3877	74.9770	B1=19.9, B2=19.5, I=16.9, R1=17.0, R2=17.7	USNO-B1
55.2	193.3880	74.9769	h=14.7, j=15.6, k=14.7	2MASS
57.4	193.3918	75.0051	B2=21.0, R1=19.0, R2=19.1	USNO-B1
60.0	193.3420	75.0066	B1=20.9, B2=20.3, I=18.6, R1=18.6, R2=19.0	USNO-B1
63.6	193.2954	74.9909	I=18.3, R1=19.6, R2=20.1	USNO-B1
64.2	193.2947	74.9907	B1=20.8, B2=21.1, I=18.4, R1=19.1, R2=19.0	USNO-B1
64.3	193.4038	75.0054	h=14.2, j=14.8, k=14.1	2MASS

Queried USNO-B1, SDSS, 2MASS.

There are 67 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.