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 J0215.0-5330

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J0215.0-5330 Swift-XRT detections in the field for 4FGL J0215.0-5330

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 02 15 15.68 -53 28 42.97 6.41 (2.4 ± 0.8) x 10-3 15 2.894 3.029

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 02 14 10.90 -53 35 28.65 5.70 (1.2 ± 0.6) x 10-3 15 2.291 2.032
2 02 14 21.72 -53 20 13.25 5.96 (1.1 ± 0.6) x 10-3 12 2.467 1.910

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J0215.0-5330 Swift-XRT image with known radio, optical and UV sources for 4FGL J0215.0-5330


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 SUMSS J021515-532842 02 15 15.10 -53 28 41.88 2.30 SUMSS
GLEAM J021517-532828 02 15 17.90 -53 28 28.92 2.77 GLEAMEGCAT
2 PGC 429209 02 15 28.30 -53 30 36.00 3.89 PGC2003
3 CD-54 482 02 15 30.74 -53 25 18.84 6.32 ACRS
PPM 331729 02 15 30.77 -53 25 18.84 6.32 PPM
4 PGC 429683 02 16 10.99 -53 27 51.84 10.42 PGC2003
5 PGC 427656 02 14 22.39 -53 38 58.92 10.75 PGC2003
6 GLEAM J021421-532031 02 14 21.19 -53 20 30.84 11.32 GLEAMEGCAT
SUMSS J021420-532022 02 14 20.81 -53 20 22.92 11.47 SUMSS
QORG J021421.4-532019 02 14 21.41 -53 20 18.96 11.47 QORGCAT
7 HIP 10572 02 16 06.14 -53 23 30.48 11.51 HIPPARCOS
PPM 331736 02 16 06.17 -53 23 30.48 11.51 PPM
CD-53 452 02 16 06.19 -53 23 30.12 11.52 ACRS
HD 14208 02 16 06.22 -53 23 30.48 11.52 HIC
SAO 232693 02 16 06.24 -53 23 29.40 11.53 SAO
8 SUMSS J021545-533941 02 15 45.79 -53 39 42.12 11.61 SUMSS
GLEAM J021547-533937 02 15 47.11 -53 39 37.08 11.66 GLEAMEGCAT

Penn State University Goddard Space Flight Center Swift