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 J0744.1-2523

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J0744.1-2523 Swift-XRT detections in the field for 3FGL J0744.1-2523


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 J0744.1-2523 Swift-XRT image with known radio, optical and UV sources for 3FGL J0744.1-2523


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 [PME2013] J0743-2525 07 43 52.51 -25 25 30.00 4.39 AT2FGLUS
2 NVSS J074424-251613 07 44 24.00 -25 16 14.16 8.30 NVSS
3 NVSS J074355-251612 07 43 55.70 -25 16 13.08 8.46 NVSS
4 NVSS J074401-251457 07 44 01.90 -25 14 57.12 9.23 NVSS
TGSSADR J074448.6-252921 07 44 48.70 -25 29 21.84 10.13 GMRTAS150M
5 NVSS J074448-252920 07 44 48.79 -25 29 20.04 10.14 NVSS
6 NVSS J074335-253046 07 43 35.50 -25 30 47.16 10.47 NVSS
TGSSADR J074334.9-253054 07 43 34.99 -25 30 54.00 10.65 GMRTAS150M
MWACS J0743.4-2520 07 43 26.21 -25 20 21.84 10.67 MWACS
VLSSr J074325.5-252003 07 43 25.61 -25 20 03.84 10.92 VLSSR
7 NVSS J074325-252003 07 43 25.61 -25 20 03.12 10.92 NVSS
TGSSADR J074325.4-252004 07 43 25.51 -25 20 03.84 10.94 GMRTAS150M
8 NVSS J074323-253109 07 43 22.99 -25 31 09.84 12.95 NVSS
TGSSADR J074322.9-253110 07 43 22.90 -25 31 10.92 12.98 GMRTAS150M
9 OI-270 07 43 24.41 -25 16 13.08 13.03 DIXON
10 NVSS J074343-253541 07 43 43.49 -25 35 40.92 13.24 NVSS

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