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 J0006.6+4618

Field

Detected Excesses

Swift-XRT image of the field for 4FGL J0006.6+4618 Swift-XRT detections in the field for 4FGL J0006.6+4618


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 J0006.6+4618 Swift-XRT image with known radio, optical and UV sources for 4FGL J0006.6+4618

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 2RXS J000618.4+461108 00 06 18.43 +46 11 08.16 8.11 ROSAT
2RXS J000618.4+461108 00 06 18.43 +46 11 08.16 8.11 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 NVSS J000652+461816 00 06 52.99 +46 18 16.92 2.11 NVSS
2 NVSS J000700+461832 00 07 00.10 +46 18 32.04 3.36 NVSS
3 NVSS J000715+461540 00 07 15.00 +46 15 41.04 6.47 NVSS
WN 0004.6+4558 00 07 15.00 +46 15 39.96 6.47 WENSS
TGSSADR J000715.1+461542 00 07 15.10 +46 15 42.12 6.48 GMRTAS150M
VLSSr J000715.3+461544 00 07 15.41 +46 15 45.00 6.50 VLSSR
4 PGC 2279992 00 07 12.00 +46 22 06.96 6.63 PGC2003
5 OB+408 00 07 20.59 +46 22 41.88 8.18 DIXON
6 NVSS J000624+461029 00 06 24.41 +46 10 28.92 8.29 NVSS
7 NVSS J000725+461404 00 07 25.30 +46 14 03.84 8.77 NVSS
WN 0004.8+4557 00 07 25.01 +46 13 59.88 8.77 WENSS
TGSSADR J000725.2+461403 00 07 25.20 +46 14 03.84 8.77 GMRTAS150M
MITG J0007+4624 00 07 17.21 +46 24 51.84 9.11 MITGB6CM
8 PGC 2281570 00 06 42.41 +46 27 32.04 9.26 PGC2003
TXS 0004+461 00 07 19.51 +46 25 03.00 9.53 TEXAS
9 NVSS J000719+462503 00 07 19.61 +46 25 03.00 9.54 NVSS
TGSSADR J000719.6+462503 00 07 19.70 +46 25 04.08 9.55 GMRTAS150M
WN 0004.7+4608 00 07 19.70 +46 25 04.08 9.55 WENSS
VLSSr J000719.8+462505 00 07 19.80 +46 25 05.88 9.59 VLSSR
GB6 J0007+4625 00 07 20.21 +46 25 05.16 9.63 GB6
0004+4608 00 07 20.90 +46 25 03.00 9.69 NORTH20CM
0004+4608 00 07 20.90 +46 25 03.00 9.69 NORTH6CM
WN 0003.1+4603 00 05 44.30 +46 20 00.96 9.89 WENSS
TGSSADR J000544.1+461956 00 05 44.09 +46 19 55.92 9.92 GMRTAS150M
10 NVSS J000544+461957 00 05 44.09 +46 19 57.00 9.92 NVSS
11 NVSS J000702+460846 00 07 02.30 +46 08 47.04 10.20 NVSS
12 PGC 2277193 00 05 49.10 +46 12 15.84 10.76 PGC2003
13 PPM 42581 00 06 59.86 +46 07 34.32 11.20 PPM
BD+45 4417 00 06 59.88 +46 07 34.32 11.20 ACRS
14 NVSS J000654+462917 00 06 54.41 +46 29 17.16 11.26 NVSS
TGSSADR J000629.9+460706 00 06 30.00 +46 07 05.88 11.32 GMRTAS150M
15 NVSS J000630+460704 00 06 30.00 +46 07 05.16 11.35 NVSS
WN 0003.9+4550 00 06 30.19 +46 07 03.00 11.38 WENSS
16 NVSS J000739+461304 00 07 39.60 +46 13 04.08 11.43 NVSS
17 NVSS J000534+462056 00 05 34.90 +46 20 57.12 11.68 NVSS
18 PGC 2282121 00 06 59.71 +46 29 30.12 11.69 PGC2003
19 PGC 2281716 00 06 03.19 +46 28 01.92 11.71 PGC2003
20 NVSS J000544+461103 00 05 44.21 +46 11 03.84 12.15 NVSS
TGSSADR J000749.5+461417 00 07 49.61 +46 14 17.88 12.55 GMRTAS150M
21 NVSS J000749+461416 00 07 49.70 +46 14 17.16 12.57 NVSS
WN 0005.2+4557 00 07 49.80 +46 14 16.08 12.59 WENSS
22 NVSS J000734+462801 00 07 34.20 +46 28 00.84 13.41 NVSS

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