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.

3FGL J1722.7-0415

Field

Detected Excesses
Swift-XRT image of the field for 3FGL J1722.7-0415 Swift-XRT detections in the field for 3FGL J1722.7-0415


No detected excesses found.

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1722.7-0415 Swift-XRT image with known radio, optical and UV sources for 3FGL J1722.7-0415


No known X-ray or gamma ray sources found.

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 NVSS J172253-042040 17 22 53.30 -04 20 39.84 5.16 NVSS
2 NVSS J172245-040759 17 22 45.79 -04 07 59.88 7.87 NVSS
3 NVSS J172232-042512 17 22 31.99 -04 25 12.00 9.95 NVSS
4 NVSS J172308-040450 17 23 08.81 -04 04 50.88 12.42 NVSS
5 NVSS J172201-040926 17 22 01.51 -04 09 25.92 12.78 NVSS
6 NVSS J172205-042449 17 22 05.50 -04 24 50.04 13.45 NVSS
TGSSADR J172202.1-042519 17 22 02.11 -04 25 18.84 14.42 GMRTAS150M
7 NVSS J172159-042436 17 21 59.71 -04 24 36.00 14.44 NVSS
GLEAM J172202-042523 17 22 02.11 -04 25 23.16 14.46 GLEAMEGCAT
8 NVSS J172201-042525 17 22 01.80 -04 25 26.04 14.54 NVSS

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