GRB 170117A: Swift observation summary

Mission:	Swift/BAT
GRB RA:	61.589°
GRB Dec:	+21.743°
GRB Err:	3.0 arcmin
T0:	2017-01-17 03:37:30 UT
Galactic:	171.83° -22.11°
Galactic N_H:	1.30× 10²¹ cm^-2
Galactic E(B-V):	0.3526968

Sun distance:	126.55°
Sun angle:	8.15 [hr](East of Sun)
Moon distance:	112.17°
Visibility of this field.

Data analysed so far:

ObsID: 00020728001 with 2.9 ks exposure.

About ToO analysis.

Find an upper limit.

Sources found so far

So far 1 sources have been found in the XRT data. 1 sources match catalogued sources.

#	RA (J2000)	Dec (J2000)	Err₉₀¹	Detection Flag²	Dist from Swift/BAT pos	Exposure	Notes	Vizier
1 [details]	04h 05m 30.94s61.37890°	+21° 51′ 07.9″21.85220°	4.6′′	Good	13.4′	2.3 ks	Matches SIMBAD source: 2MASS J04053087+2151106, 7.6″ away.
Mean XRT rate: 1.6 (±0.4) ×10^-2 ct s^-1 Peak XRT rate: 1.6 (±0.4) ×10^-2 ct s^-1 RASS PSPC 3-σ upper limit: 0.04 ct s^-1 (XRT equiv count-rate) Products: Light curve \| Enhanced position \| Expected serendipitous sources: ~0.09 [What is this?]

¹ Radius, 90% confidence.
² Indicates how likely the source is to be real. See the 1SXPS documentation.
^* The position was enhanced using astrometry derived from the Swift UVOT.
^† The position was astrometrically corrected using the XRT sources and the 2MASS catalogue.

Image

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FITS image.

Exposure map

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FITS exposure map.