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 J0546.5-1100

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J0546.5-1100 Swift-XRT detections in the field for 4FGL J0546.5-1100


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 05 46 45.72 -11 08 00.11 5.70 (1.1 ± 0.4) x 10-3 18 2.836 2.636

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J0546.5-1100 Swift-XRT image with known radio, optical and UV sources for 4FGL J0546.5-1100

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 1RXS J054548.9-105331 05 45 48.91 -10 53 31.56 13.26 ROSAT
2RXS J054548.8-105332 05 45 48.79 -10 53 32.64 13.27 ROSAT
2RXS J054548.8-105332 05 45 48.79 -10 53 32.64 13.27 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 SAO 150793 05 46 30.67 -11 01 32.52 1.16 SAO
PPM 216257 05 46 30.50 -11 01 31.44 1.18 PPM
BD-11 1282 05 46 30.53 -11 01 32.16 1.18 ACRS
2 NVSS J054614-105822 05 46 14.81 -10 58 23.16 5.32 NVSS
3 NVSS J054651-110420 05 46 51.79 -11 04 19.92 5.61 NVSS
4 TXS 0544-109 05 46 57.50 -10 57 55.08 6.40 TEXAS
5 NVSS J054629-105426 05 46 29.50 -10 54 27.00 6.42 NVSS
GLEAM J054609-110344 05 46 09.31 -11 03 45.00 6.80 GLEAMEGCAT
6 NVSS J054609-110353 05 46 09.10 -11 03 52.92 6.89 NVSS
TGSSADR J054609.1-110354 05 46 09.19 -11 03 55.08 6.90 GMRTAS150M
WISH B0543.7-1056B 05 46 09.31 -11 04 00.84 6.92 WISH
7 PPM 216254 05 46 22.46 -10 53 58.92 7.36 PPM
GLEAM J054610-105617 05 46 10.30 -10 56 17.88 7.37 GLEAMEGCAT
8 NVSS J054610-105607 05 46 10.01 -10 56 07.08 7.52 NVSS
VLSSr J054705.4-105803 05 47 05.40 -10 58 03.00 8.14 VLSSR
9 NVSS J054705-105755 05 47 05.50 -10 57 56.16 8.20 NVSS
TGSSADR J054705.5-105756 05 47 05.59 -10 57 56.88 8.21 GMRTAS150M
WISH B0544.7-1058A 05 47 05.59 -10 57 59.04 8.21 WISH
GLEAM J054705-105750 05 47 05.59 -10 57 50.04 8.25 GLEAMEGCAT
WISH B0544.7-1058 05 47 06.19 -10 57 47.16 8.42 WISH
10 WISH B0543.7-1056 05 46 07.20 -10 54 55.08 8.83 WISH
11 NVSS J054621-105146 05 46 21.60 -10 51 47.16 9.49 NVSS
WISH B0544.7-1058B 05 47 10.20 -10 56 12.84 9.95 WISH
12 NVSS J054710-105603 05 47 10.10 -10 56 03.84 10.00 NVSS
TGSSADR J054710.2-105605 05 47 10.30 -10 56 04.92 10.02 GMRTAS150M
13 WISH B0543.7-1056C 05 46 11.50 -10 52 08.04 10.27 WISH
14 SAO 150797 05 46 43.25 -10 50 40.20 10.34 SAO
BD-10 1278 05 46 43.37 -10 50 40.20 10.34 ACRS
PPM 216266 05 46 43.39 -10 50 39.84 10.35 PPM
GLEAM J054552-110413 05 45 52.39 -11 04 13.08 10.81 GLEAMEGCAT
15 NVSS J054552-110415 05 45 52.39 -11 04 14.88 10.82 NVSS
TGSSADR J054716.7-110332 05 47 16.80 -11 03 33.12 10.83 GMRTAS150M
16 NVSS J054716-110329 05 47 16.80 -11 03 29.16 10.83 NVSS
WISH B0544.9-1104 05 47 16.90 -11 03 25.92 10.83 WISH
TGSSADR J054552.3-110415 05 45 52.30 -11 04 15.96 10.84 GMRTAS150M
GLEAM J054717-110325 05 47 16.99 -11 03 25.92 10.86 GLEAMEGCAT
WISH B0543.5-1056B 05 45 52.20 -11 04 13.08 10.86 WISH
17 NVSS J054640-104928 05 46 40.10 -10 49 27.84 11.39 NVSS
18 WISH B0543.5-1056 05 45 51.41 -10 55 21.00 11.81 WISH
19 NVSS J054612-104919 05 46 12.19 -10 49 18.84 12.65 NVSS
GLEAM J054605-104958 05 46 05.40 -10 49 59.16 12.89 GLEAMEGCAT
20 NVSS J054604-105006 05 46 04.51 -10 50 07.08 12.90 NVSS
TGSSADR J054604.4-105006 05 46 04.39 -10 50 07.08 12.91 GMRTAS150M
WISH B0543.7-1056A 05 46 04.30 -10 49 59.16 13.04 WISH
21 NVSS J054710-111015 05 47 10.70 -11 10 14.88 13.05 NVSS
TGSSADR J054550.9-105108 05 45 51.00 -10 51 09.00 14.31 GMRTAS150M
GLEAM J054550-105110 05 45 50.81 -10 51 11.16 14.31 GLEAMEGCAT
22 NVSS J054551-105107 05 45 51.00 -10 51 07.92 14.32 NVSS
WISH B0543.5-1056A 05 45 51.00 -10 50 56.04 14.46 WISH

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