201120A: Swift observation summary

Mission:	IceCube
Neutrino RA:	307.847°
Neutrino Dec:	+40.190°
Neutrino Err:	12.0 arcmin
T0:	2020-11-20 09:44:40 UT
Galactic:	79.11° +0.40°
Galactic N_H:	1.18× 10²² cm^-2

Sun distance:	89.51°
Sun angle:	4.77 [hr] (East of Sun)
Moon distance:	62.42°
Visibility of this field.
First slew:	2020-11-20 10:36:33 UT
First observation:	2020-11-20 10:33:27 UT
First analysis:	2023-03-22 11:45:36 UT

About tiled field analysis.

So far 1 fields have been scheduled for observations. Data are available and processed for 1 of these.

13890 — 3.2 ks of cleaned data taken between 2020-11-20 10:36:27 and 2020-11-20 13:57:37

Find an upper limit.

Sources found so far

So far 2 sources have been found in the XRT data. 2 sources match catalogued sources.

#	RA (J2000)	Dec (J2000)	Err₉₀¹	Detection Flag²	Rank³	Dist from IceCube pos	Exposure	Notes
1 [details]	20h 30m 41.93s307.67470°	+40° 05′ 05.6″40.08490°	8.9′′	Poor	4 (K)	10.1′	3.2 ks	Matches known X-ray source: 4XMM J203041.2+400506 (from XMM-NEWTON/XMMSSC), 7.31995834635155″ away.
Mean XRT rate: 3.8 (+1.8, -1.5) ×10^-3 ct s^-1 Peak XRT rate: 3.8 (+1.8, -1.5) ×10^-3 ct s^-1 -2.10 σ above the catalogued flux from XMM-NEWTON/XMMSSC. RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (PSPC count-rate) Products: Light curve
2 [details]	20h 31m 10.74s307.79473°	+40° 11′ 40.3″40.19454°	5.6′′ ^*	Good	3 (U)	2.4′	3.2 ks	Matches SIMBAD source: TYC 3157-1227-1, 4.3″ away.
Mean XRT rate: 1.63 (+1.26, -0.85) ×10^-2 ct s^-1 Peak XRT rate: 1.63 (+1.26, -0.85) ×10^-2 ct s^-1 RASS PSPC 3-σ upper limit: 0.03 ct s^-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 0.031 (+0.024, -0.016) ct s^-1 Peak XRT rate converted to PSPC: 0.031 (+0.024, -0.016) ×10^-2 ct s^-1 Mean XRT flux: 2.9 (+2.2, -1.5) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 2.9 (+2.2, -1.5) ×10^-13 erg cm^-1s^-1 Products: Light curve \| Spectrum \| Enhanced position

¹ Radius, 90% confidence.
² Indicates how likely the source is to be real. See the LSXPS documentation.

³ T=Transient Source, O=Outbursting known source, U=Uncatalogued X-ray source, K=Known X-ray source.

^* 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.