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.

4FGL J1814.2-1012

Field

Detected Excesses

Swift-XRT image of the field for 4FGL J1814.2-1012 Swift-XRT detections in the field for 4FGL J1814.2-1012


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 18 14 11.43 -10 07 03.87 10.20 (9 ± 4) x 10-3 6 2.208 2.273

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1814.2-1012 Swift-XRT image with known radio, optical and UV sources for 4FGL J1814.2-1012


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 J181410-100823 18 14 10.20 -10 08 22.92 4.60 NVSS
2 NVSS J181421-101837 18 14 21.60 -10 18 38.16 6.03 NVSS
3 NVSS J181439-101306 18 14 39.41 -10 13 05.88 6.06 NVSS
TGSSADR J181439.4-101308 18 14 39.41 -10 13 09.12 6.06 GMRTAS150M
4 CGMW 3-1962 18 14 34.18 -10 18 26.28 7.35 CGMW
PGC 202251 18 14 34.20 -10 18 25.92 7.35 PGC2003
5 NVSS J181432-100514 18 14 32.11 -10 05 15.00 8.71 NVSS
6 NVSS J181421-100328 18 14 21.10 -10 03 28.08 9.50 NVSS
7 NVSS J181423-100153 18 14 23.81 -10 01 53.04 11.17 NVSS
8 NVSS J181458-101745 18 14 58.61 -10 17 44.88 11.84 NVSS
9 PPM 234208 18 13 45.00 -10 23 45.24 13.15 PPM
10 NVSS J181326-102242 18 13 26.21 -10 22 41.88 15.49 NVSS

Penn State University Goddard Space Flight Center Swift