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 J1510.1-5750

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1510.1-5750 Swift-XRT detections in the field for 4FGL J1510.1-5750


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 15 09 51.15 -57 48 25.11 7.97 (2.4 ± 1.1) x 10-3 8 2.290 2.217
2 15 11 13.81 -57 52 03.77 6.21 (2.2 ± 1.2) x 10-3 10 2.176 1.805
3 15 09 12.24 -57 55 40.22 6.21 (1.7 ± 1.1) x 10-3 9 2.360 1.542

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1510.1-5750 Swift-XRT image with known radio, optical and UV sources for 4FGL J1510.1-5750


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 PPM 343468 15 10 11.33 -57 54 43.20 3.92 PPM
SAO 242268 15 10 11.26 -57 54 43.20 3.92 SAO
CD-57 5838 15 10 11.33 -57 54 43.20 3.92 ACRS
2 MGPS J151024-575518 15 10 24.70 -57 55 18.84 4.85 MGPS2
3 MGPS J150931-575149 15 09 31.39 -57 51 50.04 5.41 MGPS2
4 PPM 771798 15 11 18.74 -57 49 19.92 9.09 PPM
5 BM 320.7+00.2 15 11 11.40 -57 45 20.16 9.69 DIXON
6 DTG320.4+00.2 15 09 15.41 -57 57 25.92 9.96 DIXON
7 MGPS J151017-574037 15 10 17.81 -57 40 37.92 10.21 MGPS2
8 AG G320.7+0.2 15 11 17.40 -57 45 29.88 10.27 DIXON
9 SG 320.4+00.2 15 09 10.51 -57 57 39.96 10.60 DIXON
10 SAO 242289 15 11 24.65 -57 55 14.88 10.71 SAO
PPM 343495 15 11 24.65 -57 55 15.24 10.71 PPM
CD-57 5846 15 11 24.65 -57 55 15.24 10.71 ACRS
11 PCCS2 070 G320.74+00.22 15 11 14.30 -57 44 08.16 10.72 PCCS070GHZ
GS 320.4+00.2 15 09 11.40 -57 58 01.92 10.76 DIXON
PMN J1509-5758 15 09 11.21 -57 58 05.16 10.81 PMN
12 DTG320.7+00.2 15 11 14.30 -57 43 19.92 11.24 DIXON
13 PPM 771783 15 09 50.45 -57 39 17.28 11.85 PPM
14 PMN J1511-5742 15 11 21.10 -57 42 59.04 12.15 PMN
15 BM 320.4+00.1 15 09 21.60 -58 01 26.04 12.51 DIXON
16 PGCC G320.57-0.02 15 11 02.90 -58 01 57.00 13.08 PLANCKGCC

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