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NEUTRINO_FIELD00007

NEUTRINO

7

/neutrino

170922A: Swift observation summary

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About tiled field analysis.

So far 21 fields have been scheduled for observations. Data are available and processed for 19 of these.

• 10308 — 787 s of cleaned data taken between 2017-09-23 00:09:16 and 2017-09-23 22:23:40
• 10309 — 832 s of cleaned data taken between 2017-09-23 00:10:56 and 2017-09-23 22:42:21
• 10310 — 804 s of cleaned data taken between 2017-09-23 00:12:41 and 2017-09-23 22:24:47
• 10311 — 804 s of cleaned data taken between 2017-09-23 00:14:22 and 2017-09-23 22:34:43
• 10312 — 787 s of cleaned data taken between 2017-09-23 00:16:03 and 2017-09-23 22:29:10
• 10313 — 804 s of cleaned data taken between 2017-09-23 00:17:41 and 2017-09-23 22:43:26
• 10314 — 804 s of cleaned data taken between 2017-09-23 00:19:19 and 2017-09-23 22:35:48
• 10315 — 812 s of cleaned data taken between 2017-09-23 00:20:57 and 2017-09-23 22:39:06
• 10316 — 804 s of cleaned data taken between 2017-09-23 00:22:35 and 2017-09-23 22:30:14
• 10317 — 754 s of cleaned data taken between 2017-09-23 00:24:13 and 2017-09-23 22:25:53
• 10318 — 794 s of cleaned data taken between 2017-09-23 00:25:50 and 2017-09-23 22:40:11
• 10319 — 814 s of cleaned data taken between 2017-09-23 00:27:27 and 2017-09-23 22:31:21
• 10320 — 809 s of cleaned data taken between 2017-09-23 00:29:02 and 2017-09-23 22:26:59
• 10321 — 824 s of cleaned data taken between 2017-09-23 00:30:35 and 2017-09-23 22:28:04
• 10322 — 802 s of cleaned data taken between 2017-09-23 00:32:06 and 2017-09-23 22:41:15
• 10323 — 679 s of cleaned data taken between 2017-09-23 00:33:35 and 2017-09-23 22:36:54
• 10324 — 732 s of cleaned data taken between 2017-09-23 00:35:00 and 2017-09-23 22:33:35
• 10325 — 689 s of cleaned data taken between 2017-09-23 00:36:25 and 2017-09-23 22:32:30
• 10326 — 762 s of cleaned data taken between 2017-09-23 00:37:48 and 2017-09-23 22:38:00

Details of afterglow candidates

2 sources were found which matches the afterglow criteria.

Coordinate type: SexagesimalDecimal

#	RA (J2000)	Dec (J2000)	Err901	Detection Flag2	Rank3	Exposure	Notes	Vizier
1 [details]	05h 09m 26.34s77.35977°	+05° 41′ 34.2″5.69282°	2.0′′ *	Good	2 (O)	5.7′	85.0 ks	Matches SIMBAD source: QSO J0509+0541, 0.3″ away. Matches known X-ray source: 2SXPS J050925.9+054135 (from 2SXPS), 0.5″ away.
Mean XRT rate: 7.67 (±0.12) ×10-2 ct s-1 Peak XRT rate: 0.48 (±0.10) ct s-1 -7.42 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: 0.1072 (±0.0016) ct s-1 Peak XRT rate converted to PSPC: 0.66 (±0.15) ct s-1 Mean XRT flux: 2.20 (±0.03) ×10-12 erg cm-1s-1 Peak XRT flux: 1.4 (±0.3) ×10-11 erg cm-1s-1 Products: Light curve | Spectrum | Enhanced position
2 [details]	05h 09m 42.92s77.42883°	+05° 46′ 57.4″5.78260°	2.6′′ *	Good	2 (O)	8.8′	85.0 ks	Matches SIMBAD source: HD 33326, 2.4″ away. Matches known X-ray source: 2SXPS J050942.4+054656 (from 2SXPS), 2.4″ away.
Mean XRT rate: 7.4 (±0.4) ×10-3 ct s-1 Peak XRT rate: 2.3 (+0.8, -0.7) ×10-2 ct s-1 -4.40 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: 0.0131 (+0.0008, -0.0007) ×10-2 ct s-1 Peak XRT rate converted to PSPC: 0.040 (+0.015, -0.012) ×10-2 ct s-1 Mean XRT flux: 1.38 (+0.08, -0.07) ×10-13 erg cm-1s-1 Peak XRT flux: 4.2 (+1.5, -1.2) ×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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Find an upper limit.

Sources found so far

So far 11 sources have been found in the XRT data. 10 sources match catalogued sources.

Coordinate type: SexagesimalDecimal

#	RA (J2000)	Dec (J2000)	Err901	Detection Flag2	Rank3	Dist from IceCube pos	Exposure	Notes	Vizier
1 [details]	05h 09m 26.34s77.35977°	+05° 41′ 34.2″5.69282°	2.0′′ *	Good	2 (O)	5.7′	85.0 ks	Matches SIMBAD source: QSO J0509+0541, 0.3″ away. Matches known X-ray source: 2SXPS J050925.9+054135 (from 2SXPS), 0.5″ away.
Mean XRT rate: 7.67 (±0.12) ×10-2 ct s-1 Peak XRT rate: 0.48 (±0.10) ct s-1 -7.42 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: 0.1072 (±0.0016) ct s-1 Peak XRT rate converted to PSPC: 0.66 (±0.15) ct s-1 Mean XRT flux: 2.20 (±0.03) ×10-12 erg cm-1s-1 Peak XRT flux: 1.4 (±0.3) ×10-11 erg cm-1s-1 Products: Light curve | Spectrum | Enhanced position
2 [details]	05h 09m 42.92s77.42883°	+05° 46′ 57.4″5.78260°	2.6′′ *	Good	2 (O)	8.8′	85.0 ks	Matches SIMBAD source: HD 33326, 2.4″ away. Matches known X-ray source: 2SXPS J050942.4+054656 (from 2SXPS), 2.4″ away.
Mean XRT rate: 7.4 (±0.4) ×10-3 ct s-1 Peak XRT rate: 2.3 (+0.8, -0.7) ×10-2 ct s-1 -4.40 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: 0.0131 (+0.0008, -0.0007) ×10-2 ct s-1 Peak XRT rate converted to PSPC: 0.040 (+0.015, -0.012) ×10-2 ct s-1 Mean XRT flux: 1.38 (+0.08, -0.07) ×10-13 erg cm-1s-1 Peak XRT flux: 4.2 (+1.5, -1.2) ×10-13 erg cm-1s-1 Products: Light curve | Spectrum | Enhanced position
3 [details]	05h 06m 53.58s76.72325°	+06° 06′ 55.9″6.11553°	4.5′′	Good	4 (K)	40.0′	679 s	Matches SIMBAD source: TYC 110-755-1, 1.1″ away. Matches known X-ray source: 2SXPS J050653.5+060654 (from 2SXPS), 1.1″ away.
Mean XRT rate: 5.5 (+1.2, -1.1) ×10-2 ct s-1 Peak XRT rate: 5.9 (±1.4) ×10-2 ct s-1 0.03 σ below 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: 0.092 (+0.019, -0.018) ct s-1 Peak XRT rate converted to PSPC: 0.097 (±0.024) ×10-2 ct s-1 Mean XRT flux: 1.18 (+0.25, -0.23) ×10-12 erg cm-1s-1 Peak XRT flux: 1.2 (±0.3) ×10-12 erg cm-1s-1 Products: Light curve | Spectrum
4 [details]	05h 08m 58.03s77.24179°	+06° 26′ 29.4″6.44149°	5.7′′	Good	4 (K)	41.4′	689 s	Matches known X-ray source: 2SXPS J050857.9+062627 (from 2SXPS), 2.2″ away.
Mean XRT rate: 4.2 (±1.1) ×10-2 ct s-1 Peak XRT rate: 4.2 (±1.1) ×10-2 ct s-1 -0.60 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: 0.066 (±0.017) ct s-1 Peak XRT rate converted to PSPC: 0.066 (±0.017) ×10-2 ct s-1 Mean XRT flux: 9.4 (±2.4) ×10-13 erg cm-1s-1 Peak XRT flux: 9.4 (±2.4) ×10-13 erg cm-1s-1 Products: Light curve | Spectrum
5 [details]	05h 10m 24.90s77.60374°	+06° 13′ 42.0″6.22832°	5.8′′	Reasonable	3 (U)	34.3′	762 s	Matches SIMBAD source: TYC 111-1516-1, 4.9″ away.
Mean XRT rate: 7 (+4, -3) ×10-3 ct s-1 Peak XRT rate: 7 (+4, -3) ×10-3 ct s-1 RASS PSPC 3-σ upper limit: 0.03 ct s-1 (PSPC count-rate) Products: Light curve | Spectrum
6 [details]	05h 10m 39.07s77.66280°	+05° 54′ 30.5″5.90847°	5.4′′	Good	4 (K)	24.4′	1.6 ks	Matches SIMBAD source: 1RXS J051038.6+055432, 4.3″ away. Matches known X-ray source: 2SXPS J051038.9+055427 (from 2SXPS), 2.9″ away.
Mean XRT rate: 2.2 (±0.6) ×10-2 ct s-1 Peak XRT rate: 2.2 (±0.6) ×10-2 ct s-1 -0.40 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: 0.034 (±0.009) ct s-1 Peak XRT rate converted to PSPC: 0.034 (±0.009) ×10-2 ct s-1 Mean XRT flux: 4.5 (±1.2) ×10-13 erg cm-1s-1 Peak XRT flux: 4.5 (±1.2) ×10-13 erg cm-1s-1 Products: Light curve | Spectrum
7 [details]	05h 08m 33.54s77.13975°	+05° 31′ 10.2″5.51951°	5.4′′	Good	4 (K)	16.4′	804 s	Matches SIMBAD source: 3HSP J050833.4+053109, 3.9″ away. Matches known X-ray source: 2SXPS J050833.4+053110 (from 2SXPS), 1.2″ away.
Mean XRT rate: 3.4 (+0.9, -0.8) ×10-2 ct s-1 Peak XRT rate: 0.10 (+0.10, -0.06) ct s-1 -2.30 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: 0.046 (+0.012, -0.011) ct s-1 Peak XRT rate converted to PSPC: 0.136 (+0.127, -0.078) ct s-1 Mean XRT flux: 1.06 (+0.28, -0.25) ×10-12 erg cm-1s-1 Peak XRT flux: 3.2 (+2.9, -1.8) ×10-12 erg cm-1s-1 Products: Light curve | Spectrum
8 [details]	05h 08m 37.07s77.15447°	+05° 12′ 15.7″5.20435°	5.8′′	Good	4 (K)	33.8′	814 s	This source may be affected by optical loading Matches known X-ray source: XMMSL2 J050836.8+051224 (from XMM-NEWTON/XMMSLEWCLN), 8.90806790366183″ away.
Mean XRT rate: 2.6 (+0.8, -0.6) ×10-2 ct s-1 Peak XRT rate: 2.6 (+0.8, -0.6) ×10-2 ct s-1 1.84 σ below the catalogued flux from XMM-NEWTON/XMMSLEWCLN. RASS PSPC 3-σ upper limit: 0.0×100 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 0.042 (+0.013, -0.011) ct s-1 Peak XRT rate converted to PSPC: 0.042 (+0.013, -0.011) ×10-2 ct s-1 Mean XRT flux: 5.7 (+1.7, -1.5) ×10-13 erg cm-1s-1 Peak XRT flux: 5.7 (+1.7, -1.5) ×10-13 erg cm-1s-1 Products: Light curve | Spectrum
9 [details]	05h 09m 45.03s77.43763°	+05° 21′ 53.0″5.36474°	5.9′′	Good	4 (K)	25.0′	804 s	Matches known X-ray source: 2SXPS J050944.9+052149 (from 2SXPS), 3.6″ away.
Mean XRT rate: 1.6 (+0.6, -0.5) ×10-2 ct s-1 Peak XRT rate: 1.6 (+0.6, -0.5) ×10-2 ct s-1 0.47 σ below 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 (+0.010, -0.008) ct s-1 Peak XRT rate converted to PSPC: 0.026 (+0.010, -0.008) ×10-2 ct s-1 Mean XRT flux: 3.33 (+1.23, -0.99) ×10-13 erg cm-1s-1 Peak XRT flux: 3.33 (+1.23, -0.99) ×10-13 erg cm-1s-1 Products: Light curve | Spectrum
10 [details]	05h 11m 28.53s77.86889°	+05° 38′ 34.8″5.64300°	3.4′′ *	Good	4 (K)	35.5′	6.4 ks	Matches SIMBAD source: PMN J0511+0538, 8.5″ away. Matches known X-ray source: 2SXPS J051127.9+053834 (from 2SXPS), 5.6″ away.
Mean XRT rate: 9.3 (+1.6, -1.5) ×10-3 ct s-1 Peak XRT rate: 1.5 (±0.3) ×10-2 ct s-1 -2.48 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: 1.85 (+0.31, -0.29) ×10-3 ct s-1 Peak XRT rate converted to PSPC: 3.0 (±0.7) ×10-3 ct s-1 Mean XRT flux: 6.7 (+1.1, -1.0) ×10-13 erg cm-1s-1 Peak XRT flux: 1.07 (±0.24) ×10-12 erg cm-1s-1 Products: Light curve | Spectrum | Enhanced position
11 [details]	05h 11m 05.47s77.77278°	+05° 19′ 43.4″5.32871°	8.5′′	Poor	3 (U)	38.6′	754 s
Mean XRT rate: 7 (+5, -3) ×10-3 ct s-1 Peak XRT rate: 7 (+5, -3) ×10-3 ct s-1 RASS PSPC 3-σ upper limit: 0.04 ct s-1 (PSPC count-rate) Products: Light curve | Spectrum

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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