GRB 231115A: Swift observation summary

Mission:	INTEGRAL
GRB RA:	149.033°
GRB Dec:	+69.689°
GRB Err:	3.1 arcmin
T0:	2023-11-15 15:36:22 UT
Galactic:	141.38° +40.58°
Galactic N_H:	5.02× 10²⁰ cm^-2
Galactic E(B-V):	0.08826777

Sun distance:	104.27°
Sun angle:	5.41 [hr](West of Sun)
Moon distance:	122.60°
Visibility of this field.

Data analysed so far:

ObsID: 00021625001 with 4.4 ks exposure.

About ToO analysis.

Find an upper limit.

Sources found so far

So far 12 sources have been found in the XRT data. 11 sources match catalogued sources.

#	RA (J2000)	Dec (J2000)	Err₉₀¹	Detection Flag²	Dist from INTEGRAL pos	Exposure	Notes
1 [details]	09h 55m 49.68s148.95701°	+69° 40′ 48.1″69.68003°	3.5′′	Good	1.7′	4.4 ks	Matches known X-ray source: 2SXPS J095550.8+694044 (from 2SXPS), 7″ away. Matches SIMBAD source: [LHL2013] 549, 1.1″ away.
Mean XRT rate: 2.22 (±0.07) ct s^-1 Peak XRT rate: 4.6 (±1.0) ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: 7.71 (±0.24) ×10^-11 erg cm^-1s^-1 Peak XRT flux: 1.6 (±0.3) ×10^-10 erg cm^-1s^-1 Products: Light curve \| Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
2 [details]	09h 55m 55.98s148.98325°	+69° 39′ 18.8″69.65521°	7.5′′	Poor	2.3′	4.4 ks	This source may be affected by extended emission Matches known X-ray source: 2SXPS J095555.3+693925 (from 2SXPS), 7.1″ away.
Mean XRT rate: 1.54 (±0.25) ×10^-2 ct s^-1 Peak XRT rate: 1.8 (±0.5) ×10^-2 ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: 2.8 (±0.4) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 3.3 (±0.8) ×10^-13 erg cm^-1s^-1 Products: Light curve \| Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
3 [details]	09h 55m 14.59s148.81080°	+69° 47′ 36.8″69.79357°	9.2′′	Poor	7.8′	4.4 ks	Matches known X-ray source: 2SXPS J095514.6+694736 (from 2SXPS), 0.7″ away. Matches SIMBAD source: 2XMM J095514.5+694735, 1.1″ away.
Mean XRT rate: 7.4 (±2.4) ×10^-3 ct s^-1 Peak XRT rate: 7.4 (±2.4) ×10^-3 ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: 3.8 (±1.2) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 3.8 (±1.2) ×10^-13 erg cm^-1s^-1 Products: Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
4 [details]	09h 56m 03.04s149.01268°	+69° 39′ 14.9″69.65415°	9.6′′	Poor	2.1′	4.4 ks	This source may be affected by extended emission Matches known X-ray source: 2SXPS J095603.5+693906 (from 2SXPS), 9.3″ away. Matches SIMBAD source: SDSS J095605.71+693909.8, 14.8″ away.
Mean XRT rate: 2.15 (±0.29) ×10^-2 ct s^-1 Peak XRT rate: 2.8 (±0.6) ×10^-2 ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: 2.04 (±0.28) ×10^-9 erg cm^-1s^-1 Peak XRT flux: 2.7 (±0.6) ×10^-9 erg cm^-1s^-1 Products: Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
5 [details]	09h 55m 25.90s148.85791°	+69° 30′ 56.1″69.51560°	27.9′′	Poor	11.0′	965 s	Matches known X-ray source: 2SXPS J095522.4+693038 (from 2SXPS), 25.6″ away.
Mean XRT rate: undetermined ct s^-1 Peak XRT rate: undetermined ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Products: Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
6 [details]	09h 56m 40.82s149.17007°	+69° 52′ 02.4″69.86732°	6.2′′	Good	11.1′	4.4 ks	Matches known X-ray source: 2SXPS J095641.2+695202 (from 2SXPS), 2.1″ away. Matches SIMBAD source: 2XMM J095640.9+695201, 1.2″ away.
Mean XRT rate: 1.05 (±0.28) ×10^-2 ct s^-1 Peak XRT rate: 1.05 (±0.28) ×10^-2 ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: 1.9 (±0.5) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 1.9 (±0.5) ×10^-13 erg cm^-1s^-1 Products: Light curve \| Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
7 [details]	09h 56m 56.95s149.23731°	+69° 38′ 52.5″69.64793°	9.7′′	Poor	4.9′	4.4 ks	Matches known X-ray source: 2SXPS J095658.8+693853 (from 2SXPS), 10″ away. Matches SIMBAD source: CCPC-z20-007, 8.2″ away.
Mean XRT rate: undetermined ct s^-1 Peak XRT rate: undetermined ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: undetermined erg cm^-1s^-1 Peak XRT flux: undetermined erg cm^-1s^-1 Products: Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
8 [details]	09h 56m 01.97s149.00821°	+69° 30′ 58.8″69.51634°	8.5′′	Poor	10.4′	2.8 ks
Mean XRT rate: undetermined ct s^-1 Peak XRT rate: undetermined ct s^-1 RASS PSPC 3-σ upper limit: 0.03 ct s^-1 (XRT equiv count-rate) Products: Light curve \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
9 [details]	09h 57m 31.23s149.38011°	+69° 46′ 10.9″69.76968°	6.6′′	Poor	8.7′	4.4 ks	Matches known X-ray source: 2SXPS J095732.4+694603 (from 2SXPS), 9.5″ away. Matches SIMBAD source: 2XMM J095732.0+694603, 8.8″ away.
Mean XRT rate: undetermined ct s^-1 Peak XRT rate: undetermined ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Products: Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
10 [details]	09h 54m 56.32s148.73465°	+69° 34′ 00.4″69.56677°	6.3′′	Poor	9.6′	2.8 ks	Matches known X-ray source: 2SXPS J095457.4+693357 (from 2SXPS), 6.4″ away.
Mean XRT rate: undetermined ct s^-1 Peak XRT rate: undetermined ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Products: Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
11 [details]	09h 55m 10.03s148.79181°	+69° 50′ 46.9″69.84635°	6.9′′	Reasonable	10.7′	4.4 ks	Matches known X-ray source: 2SXPS J095509.3+695037 (from 2SXPS), 9.7″ away.
Mean XRT rate: undetermined ct s^-1 Peak XRT rate: undetermined ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: undetermined erg cm^-1s^-1 Peak XRT flux: undetermined erg cm^-1s^-1 Products: Spectrum \| Expected serendipitous sources: ~0.00×10⁺⁰ [What is this?]
12 [details]	09h 55m 52.60s148.96917°	+69° 39′ 41.1″69.66142°	5.3′′	Reasonable	2.1′	4.4 ks	This source may be affected by extended emission Matches known X-ray source: 2SXPS J095553.9+693936 (from 2SXPS), 8.4″ away.
Mean XRT rate: 7.0 (±0.5) ×10^-2 ct s^-1 Peak XRT rate: 9.4 (±2.5) ×10^-2 ct s^-1 RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (XRT equiv count-rate) Mean XRT flux: 1.71 (±0.12) ×10^-12 erg cm^-1s^-1 Peak XRT flux: 2.3 (±0.6) ×10^-12 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

Select image style: Draggable PNG | JS9.

Magnify image and make scrollable?

FITS image.

Exposure map

Magnify exposure map and make scrollable?

FITS exposure map.