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 | 1 | X150527.51+020654.6 | chandra | ccd7 | 496.653 | 308.606 | 210.357 | 15.0411 | 0.0154191 | 0.00110251 | 33.1537 | 1 | 0.388373 | 0.388373 | 0 | 1.04216 | F | T | 4.15e+20 | 9.27211e-14 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 3 | X150530.37+020741.9 | chandra | ccd7 | 409.544 | 404.817 | 29.8005 | 6.02465 | 0.00218437 | 0.000441605 | 4.69677 | 0.999992 | 0.534232 | 0.191873 | 95.3613 | 2.08628 | A | F | 4.14e+20 | 1.61671e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X150526.26+020557.7 | chandra | ccd7 | 534.933 | 192.973 | 62.5336 | 12.6859 | 0.00458369 | 0.000929872 | 9.85574 | 1 | 0.721703 | 0.459707 | 78.6582 | 0.144054 | F | F | 4.15e+20 | 3.29859e-14 | 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