210210A: Swift observation summary

Mission:	IceCube
Neutrino RA:	206.192°
Neutrino Dec:	+4.773°
Neutrino Err:	24.0 arcmin
T0:	2021-02-10 11:53:55 UT
Galactic:	334.91° +64.28°
Galactic N_H:	1.84× 10²⁰ cm^-2

Sun distance:	118.43°
Sun angle:	7.88 [hr](West of Sun)
Moon distance:	103.95°
Visibility of this field.
First slew:	2021-02-10 14:16:51 UT
First observation:	2021-02-10 14:13:47 UT
First analysis:	2023-03-22 11:45:06 UT

About tiled field analysis.

So far 2 fields have been scheduled for observations. Data are available and processed for 2 of these.

14067 — 3.9 ks of cleaned data taken between 2021-02-10 14:16:46 and 2021-02-10 17:38:25
14069 — 3.6 ks of cleaned data taken between 2021-02-10 20:52:35 and 2021-02-11 00:03:08

1 fields were processed but not included in the analysis. This is because, after standard processing and the removal of times contaminated by light reflected off the bright Earth, there was too little data (<100 s) for source detection to be performed.

Find an upper limit.

Sources found so far

So far 7 sources have been found in the XRT data. 4 sources match catalogued sources.

#	RA (J2000)	Dec (J2000)	Err₉₀¹	Detection Flag²	Rank³	Dist from IceCube pos	Exposure	Notes
1 [details]	13h 44m 56.87s206.23694°	+04° 53′ 46.2″4.89616°	9.2′′	Good	3 (U)	7.9′	3.9 ks
Mean XRT rate: 2.11 (+1.21, -0.89) ×10^-3 ct s^-1 Peak XRT rate: 2.11 (+1.21, -0.89) ×10^-3 ct s^-1 RASS PSPC 3-σ upper limit: 0.05 ct s^-1 (PSPC count-rate) Products: Light curve
2 [details]	13h 44m 28.26s206.11776°	+04° 50′ 27.6″4.84100°	3.2′′ ^*	Good	4 (K)	6.0′	3.9 ks	Matches SIMBAD source: 3HSP J134428.2+045029, 3.7″ away. Matches known X-ray source: 1RXS J134428.3+045027 (from ROSAT/RASSFSC), 4.46304034458765″ away.
Mean XRT rate: 1.37 (+0.27, -0.25) ×10^-2 ct s^-1 Peak XRT rate: 1.99 (+1.24, -0.88) ×10^-2 ct s^-1 -0.99 σ above the catalogued flux from ROSAT/RASSFSC. RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 0.027 (±0.005) ct s^-1 Peak XRT rate converted to PSPC: 0.039 (+0.024, -0.017) ×10^-2 ct s^-1 Mean XRT flux: 4.4 (+0.9, -0.8) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 6.4 (+4.0, -2.8) ×10^-13 erg cm^-1s^-1 Products: Light curve \| Spectrum \| Enhanced position
3 [details]	13h 44m 18.88s206.07865°	+04° 45′ 31.4″4.75871°	8.6′′	Good	3 (U)	6.8′	3.9 ks
Mean XRT rate: 3.9 (+1.5, -1.2) ×10^-3 ct s^-1 Peak XRT rate: 3.9 (+1.5, -1.2) ×10^-3 ct s^-1 RASS PSPC 3-σ upper limit: 0.05 ct s^-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 4.8 (+1.8, -1.5) ×10^-3 ct s^-1 Peak XRT rate converted to PSPC: 4.8 (+1.8, -1.5) ×10^-3 ct s^-1 Mean XRT flux: 2.1 (+0.8, -0.6) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 2.1 (+0.8, -0.6) ×10^-13 erg cm^-1s^-1 Products: Light curve \| Spectrum
4 [details]	13h 42m 43.62s205.68174°	+05° 04′ 31.4″5.07540°	2.8′′ ^*	Good	4 (K)	35.5′	3.6 ks	Matches SIMBAD source: UT 1340+053B, 1.8″ away. Matches known X-ray source: 2SXPS J134243.1+050425 (from 2SXPS), 10.2″ away.
Mean XRT rate: 2.7 (±0.3) ×10^-2 ct s^-1 Peak XRT rate: 4.0 (+1.8, -1.4) ×10^-2 ct s^-1 -1.18 σ above the catalogued flux from 2SXPS. RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 0.026 (±0.003) ct s^-1 Peak XRT rate converted to PSPC: 0.039 (+0.017, -0.013) ×10^-2 ct s^-1 Mean XRT flux: 1.42 (+0.18, -0.17) ×10^-12 erg cm^-1s^-1 Peak XRT flux: 2.1 (+0.9, -0.7) ×10^-12 erg cm^-1s^-1 Products: Light curve \| Spectrum \| Enhanced position
5 [details]	13h 42m 58.18s205.74240°	+05° 03′ 38.5″5.06068°	13.2′′	Good	3 (U)	31.9′	3.6 ks	Matches SIMBAD source: BD+05 2790, 3.7″ away.
Mean XRT rate: 3.0 (+1.4, -1.1) ×10^-3 ct s^-1 Peak XRT rate: 3.0 (+1.4, -1.1) ×10^-3 ct s^-1 RASS PSPC 3-σ upper limit: 0.03 ct s^-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 6.3 (+2.9, -2.3) ×10^-3 ct s^-1 Peak XRT rate converted to PSPC: 6.3 (+2.9, -2.3) ×10^-3 ct s^-1 Mean XRT flux: 5.1 (+2.4, -1.9) ×10^-14 erg cm^-1s^-1 Peak XRT flux: 5.1 (+2.4, -1.9) ×10^-14 erg cm^-1s^-1 Products: Light curve \| Spectrum
6 [details]	13h 42m 12.70s205.55291°	+05° 10′ 26.5″5.17403°	6.3′′ ^*	Good	3 (U)	45.1′	3.6 ks
Mean XRT rate: 2.5 (+1.4, -1.1) ×10^-3 ct s^-1 Peak XRT rate: 2.5 (+1.4, -1.1) ×10^-3 ct s^-1 RASS PSPC 3-σ upper limit: 0.11 ct s^-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 1.7 (+0.9, -0.7) ×10^-3 ct s^-1 Peak XRT rate converted to PSPC: 1.7 (+0.9, -0.7) ×10^-3 ct s^-1 Mean XRT flux: 5.5 (+3.1, -2.3) ×10^-14 erg cm^-1s^-1 Peak XRT flux: 5.5 (+3.1, -2.3) ×10^-14 erg cm^-1s^-1 Products: Light curve \| Spectrum \| Enhanced position
7 [details]	13h 42m 06.58s205.52741°	+05° 05′ 22.2″5.08951°	2.9′′ ^*	Good	4 (K)	44.0′	3.6 ks	Matches SIMBAD source: 2MASS J13420657+0505237, 1.9″ away. Matches known X-ray source: 1RXS J134206.3+050522 (from ROSAT/RASSBSC), 6.03102567098377″ away.
Mean XRT rate: 2.5 (±0.3) ×10^-2 ct s^-1 Peak XRT rate: 3.9 (+1.9, -1.4) ×10^-2 ct s^-1 -2.62 σ above the catalogued flux from ROSAT/RASSBSC. RASS PSPC 3-σ upper limit: 0.0×10⁰ ct s^-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 0.070 (±0.009) ct s^-1 Peak XRT rate converted to PSPC: 0.11 (+0.05, -0.04) ×10^-1 ct s^-1 Mean XRT flux: 6.3 (+0.9, -0.8) ×10^-13 erg cm^-1s^-1 Peak XRT flux: 10 (+5, -4) ×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.

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Exposure map

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FITS exposure map.