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 | 1 | X013425.75-154902.4 | chandra | ccd3 | 71.7272 | 228.383 | 11.3253 | 5.3145 | 0.000477122 | 0.000223894 | 2.32492 | 0.988732 | 0.440282 | 0.440282 | 0 | 0.123598 | F | F | 1.51e+20 | 5.11965e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X013421.82-154842.2 | chandra | ccd3 | 187.086 | 269.444 | 13.979 | 3.93441 | 0.00058892 | 0.000165752 | 2.86969 | 0.995801 | 0.377565 | 0.377565 | 0 | 1.04867 | F | F | 1.51e+20 | 6.39558e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X013406.03-154828.4 | chandra | ccd3 | 650.126 | 297.41 | 30.7457 | 5.54488 | 0.00129528 | 0.0002336 | 6.31165 | 1 | 0.848096 | 0.848096 | 0 | 4.84137 | F | F | 1.52e+20 | 1.54614e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X013408.65-154702.8 | chandra | ccd3 | 573.445 | 471.314 | 35.7093 | 6.39725 | 0.0015044 | 0.00026951 | 7.33061 | 1 | 0.752682 | 0.752682 | 0 | 4.59487 | F | F | 1.51e+20 | 1.78833e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 5 | X013425.19-154908.7 | chandra | ccd3 | 88.2179 | 215.519 | 2651.83 | 52.5437 | 0.111719 | 0.00221361 | 544.383 | 1 | 0.429552 | 0.40649 | 316.219 | 0.29391 | F | T | 1.51e+20 | 1.20363e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 7 | X013424.49-154910.8 | chandra | ccd3 | 108.528 | 211.282 | 10.6346 | 4.51243 | 0.000448023 | 0.000190103 | 2.18313 | 0.982197 | 0.33255 | 0.33255 | 0 | 0.444959 | F | F | 1.51e+20 | 4.81863e-15 | 1 | dsx |
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