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 | 1 | X120124.29+615458.5 | chandra | ccd7 | 161.353 | 384.292 | 16.7905 | 4.33015 | 0.00122358 | 0.000315553 | 3.13095 | 0.998156 | 0.477971 | 0.477971 | 0 | 1.36184 | F | F | 1.89e+20 | 8.84873e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X120120.25+615527.5 | chandra | ccd7 | 219.325 | 443.123 | 13.5569 | 4.21513 | 0.000987936 | 0.000307171 | 2.52798 | 0.992233 | 0.488644 | 0.488644 | 0 | 1.95428 | F | F | 1.89e+20 | 7.21288e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X120106.91+615859.4 | chandra | ccd7 | 410.183 | 873.97 | 24.2325 | 4.92265 | 0.0017659 | 0.00035873 | 4.51867 | 0.999967 | 2.61666 | 2.61666 | 0 | 5.79553 | T | F | 1.88e+20 | 1.3927e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 4 | X120126.74+615344.6 | chandra | ccd7 | 126.187 | 234.048 | 156.558 | 16.2918 | 0.0114089 | 0.00118724 | 29.1936 | 1 | 0.678371 | 0.678371 | 0 | 0.125025 | F | F | 1.89e+20 | 7.29212e-14 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 9 | X120128.93+615339.0 | chandra | ccd7 | 94.2334 | 222.1 | 13.4941 | 3.87301 | 0.00098336 | 0.000282239 | 2.51627 | 0.992233 | 0.587439 | 0.492 | 150.66 | 0.310165 | F | F | 1.89e+20 | 7.0615e-15 | 1 | dpx |
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