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 | 10 | X024104.82-081520.7 | chandra | ccd7 | 326.033 | 618.357 | 278.483 | 17.7976 | 0.118979 | 0.00760381 | 63.6614 | 1 | 0.579089 | 0.459604 | 318.912 | 1.75766 | F | T | 2.83e+20 | 2.45431e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 3 | X024106.03-081220.7 | chandra | ccd7 | 289.351 | 984.198 | 10.5707 | 3.25126 | 0.00451619 | 0.00138906 | 2.41647 | 0.987069 | 0.400027 | 0.400027 | 0 | 1.29769 | F | F | 2.82e+20 | 2.61239e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 8 | X024105.80-081522.1 | chandra | ccd7 | 295.833 | 615.056 | 8.29688 | 3.00001 | 0.00354472 | 0.00128171 | 1.89667 | 0.966317 | 0.774528 | 0.492 | 62.6001 | 1.80626 | A | F | 2.83e+20 | 2.03765e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X024059.44-080639.6 | chandra | ccd6 | 366.75 | 634 | 3.9075 | 2 | 0.00166942 | 0.000854471 | 10.262 | 1 | 0.492 | 0.492 | 127.982 | 7.04276 | F | F | 2.81e+20 | 1.66062e-14 | 1 | dx | ||||
| Report | 1 | X024139.05-080615.5 | chandra | ccd2 | 769.167 | 507.833 | 2.9672 | 1.73205 | 0.00126769 | 0.000739993 | 8.45784 | 0.999991 | 1.09731 | 0.492 | 164.391 | 11.2563 | A | F | 2.65e+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