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 J0529.9-0224

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J0529.9-0224 Swift-XRT detections in the field for 4FGL J0529.9-0224

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 05 30 06.08 -02 33 04.07 4.83 (1.2 ± 0.2) x 10-2 39 5.965 5.590
2 05 29 55.76 -02 15 14.33 5.35 (8 ± 2) x 10-3 28 4.818 4.371
3 05 30 05.45 -02 15 23.66 6.31 (4.9 ± 1.3) x 10-3 16 3.739 3.641

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 05 30 36.45 -02 20 48.09 6.93 (2.4 ± 1.0) x 10-3 10 2.671 2.469

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J0529.9-0224 Swift-XRT image with known radio, optical and UV sources for 4FGL J0529.9-0224

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 2RXS J053005.9-023306 05 30 05.95 -02 33 06.12 9.27 ROSAT
2RXS J053005.9-023306 05 30 05.95 -02 33 06.12 9.27 ROSAT
1RXS J053006.0-023307 05 30 06.00 -02 33 07.56 9.29 ROSAT
2 2RXP J053002.7-021451 05 30 02.69 -02 14 51.00 9.66 ROSAT
3 1WGA J0529.9-0214 05 29 55.80 -02 14 32.28 9.76 ROSAT
4 1WGA J0530.1-0233 05 30 06.41 -02 33 49.32 9.99 ROSAT
2RXP J053007.4-023355 05 30 07.39 -02 33 55.08 10.16 ROSAT
5 2RXS J053003.9-021413 05 30 03.91 -02 14 13.92 10.33 ROSAT
2RXS J053003.9-021413 05 30 03.91 -02 14 13.92 10.33 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 NVSS J053003-022842 05 30 03.79 -02 28 42.96 5.00 NVSS
2 NVSS J053007-021958 05 30 07.80 -02 19 59.16 5.45 NVSS
TGSSADR J053008.1-021957 05 30 08.11 -02 19 58.08 5.51 GMRTAS150M
3 NVSS J052932-022331 05 29 32.40 -02 23 31.92 5.57 NVSS
GLEAM J053008-021950 05 30 08.21 -02 19 50.88 5.62 GLEAMEGCAT
4 NVSS J052938-022005 05 29 38.40 -02 20 04.92 5.81 NVSS
5 NVSS J052959-021827 05 29 59.90 -02 18 27.00 5.98 NVSS
6 NVSS J052932-022724 05 29 32.59 -02 27 24.12 6.29 NVSS
7 NVSS J053001-021654 05 30 01.90 -02 16 54.84 7.61 NVSS
TGSSADR J053002.1-021653 05 30 02.09 -02 16 53.04 7.64 GMRTAS150M
GLEAM J053002-021647 05 30 02.50 -02 16 48.00 7.76 GLEAMEGCAT
8 SAO 132189 05 30 20.45 -02 18 27.72 8.72 SAO
BD-02 1271 05 30 20.52 -02 18 28.08 8.73 ACRS
PPM 175876 05 30 20.54 -02 18 27.72 8.74 PPM
9 SAO 132180 05 29 55.44 -02 15 18.00 8.99 SAO
BD-02 1268 05 29 55.46 -02 15 16.56 9.02 ACRS
PPM 175870 05 29 55.51 -02 15 16.20 9.02 PPM
10 QORG J052955.4-021433 05 29 55.39 -02 14 33.00 9.74 QORGCAT
11 QORG J053006.2-023350 05 30 06.19 -02 33 50.04 9.98 QORGCAT
12 HD 294152 05 29 29.57 -02 15 39.96 10.63 HDEC
VLSSr J052919.9-021751 05 29 19.90 -02 17 52.08 10.76 VLSSR
GLEAM J052919-021750 05 29 19.80 -02 17 51.00 10.79 GLEAMEGCAT
13 NVSS J052919-021756 05 29 19.39 -02 17 56.04 10.82 NVSS
TGSSADR J052919.3-021756 05 29 19.39 -02 17 57.12 10.82 GMRTAS150M
14 NVSS J052926-021524 05 29 27.00 -02 15 24.12 11.23 NVSS
15 NVSS J053040-022503 05 30 40.10 -02 25 04.08 11.41 NVSS
16 TXS 0526-023 05 29 15.19 -02 16 50.16 12.31 TEXAS
17 PMN J0529-0215 05 29 17.09 -02 15 42.12 12.69 PMN
18 NVSS J052912-021655 05 29 12.91 -02 16 54.84 12.74 NVSS
19 NVSS J053029-023351 05 30 28.99 -02 33 51.84 12.88 NVSS
TGSSADR J053028.9-023352 05 30 28.99 -02 33 52.92 12.89 GMRTAS150M
TGSSADR J052923.3-023438 05 29 23.30 -02 34 37.92 12.95 GMRTAS150M
20 NVSS J052923-023444 05 29 23.21 -02 34 44.04 13.04 NVSS
GLEAM J052914-021432 05 29 14.81 -02 14 31.92 13.92 GLEAMEGCAT
TGSSADR J052914.4-021436 05 29 14.40 -02 14 35.88 13.93 GMRTAS150M
21 NVSS J052914-021435 05 29 14.40 -02 14 35.88 13.94 NVSS
22 HD 294153 05 29 10.08 -02 32 57.12 14.07 HDEC
CRATES J052917-021542 05 29 13.99 -02 14 27.96 14.10 CRATES
23 0526-0215 05 29 15.31 -02 13 39.00 14.46 NORTH20CM

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