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 | 3 | X162006.69-500159.1 | chandra | ccd7 | 315.966 | 537.773 | 51.9897 | 7.35582 | 0.0339285 | 0.00480041 | 50.5166 | 1 | 0.407102 | 0.407102 | 0 | 1.02839 | F | F | 1.78e+22 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 1 | X162006.05-500140.9 | chandra | ccd7 | 328.624 | 574.768 | 12.1921 | 3.49172 | 0.00795655 | 0.00227869 | 11.8467 | 1 | 0.483019 | 0.483019 | 0 | 1.17522 | F | F | 1.78e+22 | 1.15942e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X161939.52-500606.3 | chandra | ccd7 | 846.667 | 34.1667 | 10.2777 | 3.31665 | 0.00670716 | 0.00216442 | 9.9865 | 1 | 0.598881 | 0.492 | 54.7791 | 6.77703 | F | F | 1.81e+22 | 2.23729e-13 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X162108.93-500345.7 | chandra | ccd6 | 162.357 | 341.786 | 5.8288 | 2.64578 | 0.00380383 | 0.00172662 | 15.1737 | 1 | 3.02561 | 1.63639 | 147.568 | 9.135 | A | F | 1.78e+22 | 7.55742e-14 | 1 | dx | ||||
| Report | 2 | X162050.95-495814.6 | chandra | ccd6 | 512.833 | 1015.83 | 2.9995 | 1.73205 | 0.00195745 | 0.00113033 | 7.8084 | 0.999982 | 0.861 | 0.639127 | 45 | 7.14628 | F | F | 1.76e+22 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X162031.70-500104.0 | chandra | ccd6 | 890.7 | 672.1 | 4.9654 | 2.23607 | 0.00324038 | 0.00145924 | 12.9261 | 1 | 0.558169 | 0.492 | 63.0137 | 3.12791 | F | F | 1.78e+22 | 5.54945e-14 | 1 | dx | ||||
| Report | 4 | X162043.20-500146.7 | chandra | ccd6 | 665.5 | 584.833 | 2.96628 | 1.73205 | 0.00193578 | 0.00113033 | 7.72195 | 0.999982 | 0.54799 | 0.492 | 123.019 | 4.83854 | F | F | 1.78e+22 | 0 | 1 | d |
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