Swift-XRT Survey of Fermi Unassociated Sources

These results are part of the Swift program to follow-up Fermi unassociated sources in an attempt to find X-ray counterparts to the unidentified gamma-ray sources. As new observations are performed, these pages will be updated in nearly real time. Please use these results as a guide and proceed with caution when using them in a publication since they are the result of an automated analysis.

When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949 for a description of many of the analysis techniques used to reduce these data (note: a more detailed paper describing the complete data set and analysis is forthcoming). Please contact Abe Falcone and Michael Stroh at unassociated@swift.psu.edu if you have any questions about the program or the analysis, or to simply to let us know that you've made use of these data.
Caution: For completeness, sources are listed if the "detection" exceeds 3 sigma. The significances and images are shown so you can make more stringent significance cuts, if desired.

1FGL J0102.3+0942

Field

Detected Excesses
Swift-XRT image of the field for 1FGL J0102.3+0942 Swift-XRT detections in the field for 1FGL J0102.3+0942


No detected excesses found.

Rejected Excesses (Due to Overlaps or SNR(Sosta) < 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 01 02 17.04 +09 44 08.91 6.65 (4.1 ± 1.4) x 10-3 15 2.858 2.947
2 01 01 26.73 +09 44 53.84 8.62 (2.7 ± 1.0) x 10-3 8 2.172 2.658
3 01 02 38.83 +09 41 55.69 7.97 (3.1 ± 1.3) x 10-3 8 2.303 2.336

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 1FGL J0102.3+0942 Swift-XRT image with known radio, optical and UV sources for 1FGL J0102.3+0942

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 SWIFT J010217.1+094410 01 02 17.16 +09 44 10.32 1.40 SWIFT
2 1RXS J010242.3+095016 01 02 42.31 +09 50 16.44 9.38 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 NVSS J010217+094407 01 02 17.11 +09 44 07.08 1.35 NVSS
FIRST J010217.1+094409 01 02 17.11 +09 44 09.96 1.39 FIRST
[SPT2015] VLA J0102+0944 01 02 17.11 +09 44 09.96 1.39 FER2FUSRID
[PME2013] J0102+0944 01 02 17.11 +09 44 09.96 1.40 AT2FGLUS
2 NVSS J010201+094304 01 02 01.20 +09 43 05.16 4.41 NVSS
FIRST J010200.6+094256 01 02 00.70 +09 42 56.88 4.52 FIRST
3 NVSS J010241+094746 01 02 41.81 +09 47 47.04 7.46 NVSS
FIRST J010155.2+094833 01 01 55.20 +09 48 33.84 8.18 FIRST
4 NVSS J010155+094834 01 01 55.20 +09 48 33.84 8.19 NVSS
FIRST J010207.3+093432 01 02 07.30 +09 34 32.16 8.80 FIRST
TGSSADR J010207.0+093427 01 02 07.10 +09 34 27.12 8.89 GMRTAS150M
5 NVSS J010207+093426 01 02 07.01 +09 34 27.12 8.91 NVSS
FIRST J010206.8+093420 01 02 06.79 +09 34 21.00 9.02 FIRST
GLEAM J010206+093422 01 02 06.10 +09 34 22.08 9.06 GLEAMEGCAT
6 NVSS J010147+095251 01 01 47.40 +09 52 51.96 12.69 NVSS
FIRST J010147.5+095258 01 01 47.50 +09 52 59.16 12.75 FIRST
FIRST J010303.9+093543 01 03 04.01 +09 35 44.16 13.17 FIRST
7 NVSS J010304+093535 01 03 04.30 +09 35 35.88 13.32 NVSS
FIRST J010251.4+095419 01 02 51.50 +09 54 19.08 13.98 FIRST
8 NVSS J010251+095418 01 02 51.60 +09 54 18.00 13.99 NVSS
9 NVSS J010144+095403 01 01 44.40 +09 54 03.96 14.09 NVSS
FIRST J010144.1+095407 01 01 44.21 +09 54 06.84 14.16 FIRST

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