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 | 1 | X142402.24-021119.1 | chandra | ccd5 | 435.786 | 1065.21 | 6.18626 | 2.64577 | 0.00570845 | 0.00244142 | 11.2817 | 1 | 1.69612 | 1.63221 | 28.3626 | 10.6351 | F | F | 3.76e+20 | 0 | 1 | d | |||||
| Report | 1 | X142420.47-020457.7 | chandra | ccd6 | 343.167 | 897.5 | 2.99126 | 1.73205 | 0.00276023 | 0.00159827 | 10.4108 | 0.999998 | 0.492 | 0.492 | 118.155 | 3.00195 | F | F | 3.67e+20 | 0 | 1 | d | |||||
| Report | 1 | X142424.27-015605.4 | chandra | ccd7 | 781.5 | 1103.5 | 0.97523 | 1 | 0.000899906 | 0.000922765 | 2.16 | 0.981842 | 0.492 | 0.492 | 90 | 5.94245 | F | F | 3.56e+20 | 0 | 1 | d | |||||
| Report | 1 | X142344.00-015716.2 | chandra | ccd2 | 390.5 | 1051.5 | 0.940547 | 1 | 0.000867903 | 0.000922766 | 3.36127 | 0.99709 | 0.492 | 0.492 | 90 | 10.8204 | F | F | 3.58e+20 | 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