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 | 5 | X162912.86-460250.9 | chandra | ccd2 | 130.256 | 501.245 | 206.825 | 14.771 | 0.182219 | 0.0130137 | 61.3716 | 1 | 1.02133 | 0.544282 | 241.669 | 3.38923 | F | F | 8.15e+21 | 3.52692e-12 | 1 | dsxf | ||||
| Report | 1 | X162929.59-460736.4 | chandra | ccd1 | 975.25 | 778.5 | 3.97041 | 2 | 0.00349794 | 0.001762 | 12.7771 | 1 | 0.492 | 0.492 | 18.0137 | 2.63889 | F | F | 8.69e+21 | 0 | 1 | d | |||||
| Report | 1 | X162954.87-460258.0 | chandra | ccd0 | 275 | 334.5 | 1.97493 | 1.41421 | 0.00173992 | 0.00124592 | 6.07344 | 0.999818 | 0.665224 | 0.492 | 146.31 | 7.33309 | F | F | 8.64e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X162928.08-455824.9 | chandra | ccd0 | 841.5 | 890.5 | 1.95504 | 1.41422 | 0.00172239 | 0.00124592 | 6.01226 | 0.999818 | 0.825109 | 0.492 | 116.565 | 7.99596 | A | F | 8e+21 | 2.71627e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X162922.57-455850.1 | chandra | ccd0 | 958.167 | 839.167 | 5.92041 | 2.44949 | 0.00521589 | 0.002158 | 18.2068 | 1 | 0.760781 | 0.492 | 125.453 | 7.39991 | A | F | 7.98e+21 | 8.11874e-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