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 J0008.4+6926

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J0008.4+6926 Swift-XRT detections in the field for 4FGL J0008.4+6926


No detected excesses found.

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J0008.4+6926 Swift-XRT image with known radio, optical and UV sources for 4FGL J0008.4+6926


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
WN 0005.5+6910 00 08 14.21 +69 27 27.00 1.42 WENSS
1 NVSS J000814+692731 00 08 14.21 +69 27 30.96 1.47 NVSS
2 GB6 J0008+6928 00 08 14.90 +69 28 14.16 2.02 GB6
3 NVSS J000904+692139 00 09 04.30 +69 21 39.96 5.87 NVSS
4 NVSS J000800+693452 00 08 00.41 +69 34 51.96 8.71 NVSS
TGSSADR J000759.8+693455 00 07 59.81 +69 34 54.84 8.76 GMRTAS150M
5 NVSS J000716+691836 00 07 16.49 +69 18 37.08 9.93 NVSS
6 BD+68 1428 00 07 23.78 +69 17 52.08 10.17 ACRS
PPM 11938 00 07 23.88 +69 17 51.36 10.18 PPM
SAO 10987 00 07 23.83 +69 17 50.64 10.19 SAO
7 VLSSr J000937.1+691614 00 09 37.10 +69 16 14.88 12.00 VLSSR
8 NVSS J000729+693735 00 07 29.50 +69 37 36.12 12.18 NVSS
0006+6859 00 09 38.59 +69 15 57.96 12.30 NORTH6CM
GB6 J0009+6915 00 09 37.99 +69 15 52.92 12.34 GB6
WN 0006.9+6859 00 09 39.60 +69 15 41.04 12.58 WENSS
TGSSADR J000939.6+691541 00 09 39.60 +69 15 41.04 12.59 GMRTAS150M
9 NVSS J000939+691540 00 09 39.60 +69 15 39.96 12.60 NVSS
TXS 0007+689 00 09 40.51 +69 15 42.84 12.60 TEXAS
10 NVSS J000618+691842 00 06 18.60 +69 18 42.12 13.62 NVSS
11 NVSS J000957+693814 00 09 57.10 +69 38 13.92 14.24 NVSS

Penn State University Goddard Space Flight Center Swift