Observation details report
Detailed source parameters (including errors) in a comma-separated values file
Click on source number for detailed analysis, including spectral fits if applicable
data | idnum | idradec | telescope | instrument | x | y | cnts | cntserr | rate | rateerr | SNR | poisprob | sigmaj | sigmin | incang | offax | cnts_soft | cnts_hard | hr | hr_err | ext | var | N_H | flux | vign | flags | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Report | srcpi bgdpi arf rmf | 3 | X161728.26-502242.5 | chandra | ccd3 | 1078.28 | 572.709 | 634.527 | 25.7886 | 0.127191 | 0.00516931 | 114.849 | 1 | 0.493382 | 0.493382 | 0 | 2.21776 | 215.577 | 431.984 | 0.334188 | 0.0431396 | F | F | 1.94e+22 | 2.67107e-12 | 1 | dsxf |
Report | srcpi bgdpi arf | 1 | X161701.70-501628.8 | chandra | ccd1 | 678.206 | 804.141 | 33.3598 | 5.77579 | 0.00668694 | 0.00115775 | 54.8458 | 1 | 2.86971 | 1.2861 | 339.154 | 7.31824 | 14.6205 | 20.279 | 0.162136 | 0.205598 | F | F | 1.87e+22 | 1.32157e-13 | 1 | dsx |
Report | 3 | X161701.15-501848.0 | chandra | ccd1 | 688.769 | 521.241 | 20.7778 | 4.55827 | 0.0041649 | 0.000913702 | 34.1601 | 1 | 0.494982 | 0.494982 | 0 | 5.17394 | F | F | 1.9e+22 | 0 | 1 | ds | |||||
Report | srcpi bgdpi arf | 2 | X161712.88-502405.7 | chandra | ccd2 | 808.875 | 1302.12 | 7.83061 | 3.95804 | 0.00156963 | 0.000793382 | 19.0264 | 1 | 0.492 | 0.492 | 65.8168 | 0.729917 | 4 | 3.83061 | -0.0216313 | 0.510935 | F | F | 1.95e+22 | 2.79073e-14 | 1 | dx |
Report | srcpi bgdpi arf | 2 | X161705.52-501348.1 | chandra | ccd1 | 603.5 | 1130.39 | 8.51771 | 4.1225 | 0.00170736 | 0.000826348 | 12.2651 | 1 | 3.11833 | 1.04479 | 33.5999 | 9.78563 | 3.85815 | 5.7163 | 0.194074 | 0.45926 | A | F | 1.85e+22 | 3.64172e-14 | 1 | dx |
Report | srcpi bgdpi arf | 4 | X161718.72-502014.2 | chandra | ccd1 | 346.167 | 345.667 | 5.91531 | 3.59808 | 0.00118571 | 0.000721228 | 20.326 | 1 | 0.492 | 0.492 | 77.0668 | 3.27704 | 6 | -0.0846933 | -1 | 0.859312 | F | F | 1.91e+22 | 2.17701e-14 | 1 | dx |
Report | srcpi bgdpi arf | 1 | X161733.41-502841.5 | chandra | ccd2 | 410.5 | 741.5 | 4.82399 | 3.39792 | 0.000966961 | 0.000681106 | 11.4986 | 1 | 1.42012 | 0.492 | 88.3648 | 5.97739 | 0.941332 | 3.912 | 0.612088 | 0.833319 | A | F | 1.99e+22 | 1.98773e-14 | 1 | dx |
Report | 1 | X161643.82-502531.0 | chandra | ccd0 | 505.25 | 595.25 | 3.92767 | 2 | 0.000787294 | 0.000400897 | 6.41957 | 0.999955 | 0.492 | 0.492 | 45 | 5.40243 | F | F | 1.96e+22 | 0 | 1 | d | |||||
Report | srcpi bgdpi arf | 2 | X161648.57-502210.8 | chandra | ccd0 | 413.667 | 1002.33 | 5.83061 | 3.59808 | 0.00116874 | 0.000721228 | 14.1669 | 1 | 0.492 | 0.492 | 45 | 4.43421 | 0 | 5.83061 | 1 | 0.884276 | F | F | 1.92e+22 | 2.22598e-14 | 1 | dx |
Report | srcpi bgdpi arf | 3 | X161641.88-502145.7 | chandra | ccd0 | 543.833 | 1053.17 | 4.91531 | 3.39792 | 0.000985265 | 0.000681106 | 16.8899 | 1 | 0.492 | 0.492 | 26.5651 | 5.57724 | 1 | 3.91531 | 0.593108 | 0.815937 | F | F | 1.92e+22 | 1.86809e-14 | 1 | dx |
Report | srcpi bgdpi arf | 4 | X161629.57-502446.9 | chandra | ccd0 | 782.333 | 684.333 | 5.90303 | 3.59808 | 0.00118325 | 0.000721228 | 18.9565 | 1 | 1.28883 | 0.492 | 85.7054 | 7.38785 | 4.93535 | 0.967677 | -0.672142 | 0.744152 | A | F | 1.94e+22 | 2.35809e-14 | 1 | dx |
Report | srcpi bgdpi arf | 5 | X161640.94-503014.0 | chandra | ccd0 | 560 | 19.875 | 7.91531 | 3.95804 | 0.00158661 | 0.000793382 | 27.1984 | 1 | 0.492 | 0.492 | 43.807 | 8.69114 | 5.91531 | 0 | -1 | 0.871615 | F | T | 1.99e+22 | 6.37272e-14 | 1 | dx |
counts and rate are bgd.-subtracted, based on simple spatial fitting (if done) or extracted counts from aperture otherwise (N.B., in either case aperture counts are given csv file).
cntserr, rateerr = Error on (source) counts and count rate, based on error in total counts
SNR = signal-to-noise ratio, computed using Nsrc/sqrt(Nbgd)
poisprob = Poisson probability of observing total counts given bgd. counts
sigmaj, sigmin = source extent (from detection output or spatial fitting) in units of arcsecs.
incang = position angle of source (inclination from x-axis)
cnts_soft = bgd.-subtracted counts in soft band (0.50 - 2.00 KeV, always taken directly from source aperture rather than model fitting)
cnts_hard = bgd.-subtracted counts in hard band (2.00 - 7.99 KeV, always taken directly from source aperture rather than model fitting)
hr, hr_err = hardness ratio ([cnts_hard-cnts_soft]/[cnts_hard+cnts_soft]) and error
ext = source extension flag: F = false (not extended), T = true (extended), A = asymetric (ratio of sigmaj/sigmin > 1 + x, where x = 0.5 by default)
var = variability flag: U = unknown, F = false (is not variable), T = true
N_H = Galactic column density as determined from LHEASOFT nh program
flux = flux determined from count rate using pimms (in the 0.30-8.00 keV bandpass for a power-law model with ph. index = 1.8)
vign = vignetting correction
Flags: d = detection parameters, s = simple spatial fitting parameters,
b = simple spatial fitting failed, p = poor simple spatial fit, x = extracted events parameters, t = temporal anaylsis parameters,
i = psf spatial fitting parameters, f = spectral fitting parameters,
c = source is confused, u = user-defined source, v = detected source coincident with user-defined source, r = source is in region-of-interest