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 | 4 | X103426.75+435150.3 | chandra | ccd7 | 658.865 | 263.622 | 35.0763 | 6.24099 | 0.0230337 | 0.0040983 | 30.8686 | 1 | 0.846525 | 0.32665 | 36.92 | 3.16905 | A | F | 1.14e+20 | 0 | 1 | ds | |||||
| Report | 1 | X103433.02+435154.1 | chandra | ccd7 | 521.189 | 271.365 | 24.4766 | 4.94738 | 0.0160731 | 0.00324882 | 21.5404 | 1 | 0.826812 | 0.826812 | 0 | 4.00077 | F | F | 1.14e+20 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 2 | X103413.75+435345.9 | chandra | ccd7 | 944.778 | 498.438 | 17.848 | 4.22469 | 0.0117204 | 0.00277425 | 15.707 | 1 | 0.478295 | 0.478295 | 0 | 0.380423 | F | F | 1.13e+20 | 8.40188e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X103436.86+435519.6 | chandra | ccd7 | 436.667 | 688.667 | 5.92536 | 2.44949 | 0.00389092 | 0.00160847 | 5.21455 | 0.999939 | 0.558637 | 0.492 | 40.1362 | 4.19911 | F | F | 1.15e+20 | 2.87903e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X103342.72+435006.4 | chandra | ccd6 | 646.667 | 436.333 | 5.49782 | 2.4495 | 0.00361017 | 0.00160848 | 18.5103 | 1 | 1.30983 | 0.953534 | 8.45258 | 6.99806 | F | F | 1.11e+20 | 4.20131e-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