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 J0647.6+0032

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J0647.6+0032 Swift-XRT detections in the field for 3FGL J0647.6+0032


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 J0647.6+0032 Swift-XRT image with known radio, optical and UV sources for 3FGL J0647.6+0032


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 J064724+003953 06 47 24.31 +00 39 52.92 8.66 NVSS
2 PMN J0647+0022 06 47 48.50 +00 22 19.92 10.01 PMN
3 NVSS J064755+002050 06 47 55.30 +00 20 49.92 11.92 NVSS
4 NVSS J064811+002010 06 48 11.30 +00 20 09.96 14.36 NVSS

Penn State University Goddard Space Flight Center Swift