GRB 221215A: Swift observation summary

Mission:	Swift/BAT-GUANO
GRB RA:	155.056°
GRB Dec:	+46.873°
GRB Err:	3.0 arcmin
T0:	2022-12-15 04:14:27 UT
Galactic:	169.03° +54.44°
Galactic N_H:	1.04× 10²⁰ cm^-2
Galactic E(B-V):	0.01010739

Sun distance:	118.24°
Sun angle:	7.14 [hr](West of Sun)
Moon distance:	35.19°
Visibility of this field.

Data analysed so far:

ObsID: 00021533001 with 2.8 ks exposure.

About ToO analysis.

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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-GUANO pos	Exposure	Notes	Vizier
1 [details]	10h 20m 46.77s155.19488°	+46° 46′ 16.6″46.77126°	5.7′′	Good	8.4′	2.8 ks	Matches SIMBAD source: 2MASX J10204673+4646159, 0.4″ away.
Mean XRT rate: 4.1 (+1.9, -1.5) ×10^-3 ct s^-1 Peak XRT rate: 4.1 (+1.9, -1.5) ×10^-3 ct s^-1 RASS PSPC 3-σ upper limit: 0.02 ct s^-1 (XRT equiv count-rate) Mean XRT flux: 1.5 (+0.7, -0.5) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 1.5 (+0.7, -0.5) ×10^-13 erg cm^-1s^-1 Products: Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [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.