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.

3FGL J1602.8-1924

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J1602.8-1924 Swift-XRT detections in the field for 3FGL J1602.8-1924

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 16 02 29.33 -19 30 22.14 6.52 (4.9 ± 1.2) x 10-3 17 3.828 4.101

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 16 02 55.86 -19 21 55.09 6.93 (2.7 ± 1.0) x 10-3 14 2.607 2.692

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1602.8-1924 Swift-XRT image with known radio, optical and UV sources for 3FGL J1602.8-1924


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 NVSS J160253-192545 16 02 53.50 -19 25 45.12 1.33 NVSS
2 NVSS J160255-192200 16 02 55.61 -19 22 00.12 2.52 NVSS
PMN J1602-1929 16 02 48.19 -19 29 39.84 5.34 PMN
QORG J160248.5-192947 16 02 48.50 -19 29 47.04 5.44 QORGCAT
3 NVSS J160248-192947 16 02 48.50 -19 29 47.04 5.45 NVSS
QORG J160242.5-192920 16 02 42.50 -19 29 20.04 5.47 QORGCAT
4 NVSS J160242-192921 16 02 42.31 -19 29 21.12 5.51 NVSS
5 WDS J16028-1931 16 02 48.00 -19 31 00.12 6.66 WDS
6 NVSS J160251-193132 16 02 51.70 -19 31 32.16 7.11 NVSS
GLEAM J160258-193134 16 02 58.10 -19 31 35.04 7.25 GLEAMEGCAT
WISH B1600.0-1923 16 02 58.30 -19 31 36.12 7.28 WISH
7 NVSS J160258-193139 16 02 58.30 -19 31 39.00 7.33 NVSS
TGSSADR J160258.2-193139 16 02 58.30 -19 31 39.00 7.33 GMRTAS150M
8 PGC 856291 16 02 20.81 -19 21 39.96 8.06 PGC2003
9 WISH B1559.4-1910 16 02 23.40 -19 18 19.08 9.26 WISH
10 BD-19 4291 16 02 15.14 -19 27 07.56 9.29 ACRS
PPM 231101 16 02 15.14 -19 27 07.92 9.29 PPM
SAO 159645 16 02 15.10 -19 27 06.12 9.30 SAO
HD 143616 16 02 15.12 -19 27 07.56 9.30 HIC
HIP 78551 16 02 15.12 -19 27 08.28 9.30 HIPPARCOS
11 NVSS J160223-191740 16 02 23.50 -19 17 40.92 9.68 NVSS
12 NVSS J160305-191436 16 03 05.30 -19 14 36.96 10.26 NVSS
13 PGC 3097761 16 02 08.71 -19 23 57.84 10.43 PGC2003
14 NVSS J160328-193138 16 03 28.61 -19 31 39.00 11.08 NVSS
15 NVSS J160209-191917 16 02 09.10 -19 19 17.04 11.54 NVSS
QORG J160208.8-191915 16 02 08.81 -19 19 14.88 11.62 QORGCAT

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