Swift Trigger: 275119

Presumed name: GRB 070412

BAT	12^h 06^m 01.20^s, +40° 06′ 03.6″
position:	(181.505, 40.101 ± 180″)
XRT	12^h 06^m 10.13^s, +40° 08′ 33.0″
position:	(181.5422, 40.1425 ± 5.8″)
UVOT	No position available.
Galactic N_HI:	0.00×10⁰ cm^-2
Galactic E(B-V):	0.023 mag

Best RA:	12^h 06^m 10.13^s	= 181.5422 d
Best Dec:	+40° 08′ 33.0″	= 40.1425 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

unknown image

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	Source	Misc
2.4′′	181.54242	40.14314	GCN #6465	GRB 070412: Deep Keck imaging
4.8′′	181.54260	40.14380	GCN #6282	GRB 070412: Swift-XRT refined position
4.8′′	181.54260	40.14380	GCN #6287	GRB 070412: Swift-XRT refined analysis
6.7′′	181.54375	40.14106	GCN #6273	GRB 070412: Swift detection of a burst
9.5′′	181.54340	40.14003	GCN #6279	GRB 070412: IAC80 optical afterglow candidate
9.7′′	181.54410	40.14023	GCN #6280	GRB 070412: Gemini/GMOS afterglow candidate
39.8′′	181.53258	40.15074	GCN #6275	GRB 070412: Nearby bright galaxy
58.4′′	181.52500	40.13300	GCN #6290	GRB 070412� Swift-BAT refined analysis
95.6′′	181.50904	40.15039	GCN #6281	GRB 070412: further NOT observations
183.4′′	181.56071	40.09356	GCN #27507	Fermi GRB 200407B: Global MASTER-Net observations report

There are 17 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
9.7	181.5441	40.1402	GRB 070412
40.1	181.5325	40.1508	MCG+07-25-021	B=15.2, H=10.966, J=11.684, K=10.696

* 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
4.1	181.5421	40.1436		NED
9.0	181.5389	40.1427	R=22.1, g=22.9, i=21.5, u=26.6, z=24.5	SDSS
9.2	181.5455	40.1430	B=22.1, R=20.0	APM-N
9.7	181.5442	40.1403		NED
10.8	181.5442	40.1450	Mag=22.4	NED
10.8	181.5444	40.1450	R=21.8, g=22.3, i=21.4, u=25.2, z=22.6	SDSS
11.8	181.5379	40.1422	R=21.9, g=23.0, i=21.6, u=24.2, z=24.0	SDSS
11.8	181.5379	40.1422	Mag=22.7	NED
13.7	181.5377	40.1441	B=22.3, R=19.9	APM-N
17.2	181.5397	40.1469	R=24.8, g=24.4, i=24.4, u=23.0, z=19.8	SDSS

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

There are 366 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
21.0	181.5392	40.1479	B1=18.3, B2=19.4, R1=17.7, R2=17.2	USNO-B1
24.7	181.5411	40.1493	I=22.6, R=24.8, g=25.1, u=24.6, z=23.3	SDSS
25.3	181.5418	40.1355	I=25.6, R=25.4, g=26.1, u=21.7, z=23.6	SDSS
26.4	181.5358	40.1479	B1=18.3, B2=18.6, I=16.6, R1=17.5	USNO-B1
26.7	181.5372	40.1489	B1=18.4, B2=18.8, I=16.8, R2=16.7	USNO-B1
27.2	181.5437	40.1500	I=22.6, R=22.8, g=23.1, u=24.4, z=21.4	SDSS
27.4	181.5351	40.1478	B2=19.0, R1=17.3	USNO-B1
34.8	181.5315	40.1477	B2=19.2, R1=17.0	USNO-B1
35.0	181.5537	40.1383	I=19.8, R=21.0, g=22.5, u=24.7, z=19.2	SDSS
35.3	181.5537	40.1382	I=18.8, R2=20.4	USNO-B1

Queried USNO-B1, SDSS, 2MASS.

There are 176 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.