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 | X011218.04+381857.0 | chandra | ccd7 | 766.084 | 166.177 | 1907.41 | 44.345 | 0.138065 | 0.00320984 | 423.788 | 1 | 0.397572 | 0.397572 | 0 | 0.590193 | F | T | 5.54e+20 | 9.87299e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 2 | X011231.73+381853.0 | chandra | ccd7 | 438.624 | 158.255 | 21.2773 | 4.61273 | 0.00154012 | 0.000333885 | 4.72739 | 0.999984 | 0.760184 | 0.760184 | 0 | 3.25569 | F | F | 5.53e+20 | 1.14545e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X011208.12+381940.6 | chandra | ccd7 | 1002.86 | 254.5 | 9.62127 | 3.31666 | 0.000696419 | 0.000240071 | 2.13765 | 0.974765 | 0.762069 | 0.492 | 110.718 | 1.48819 | A | F | 5.55e+20 | 5.01156e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X011246.18+381800.5 | chandra | ccd7 | 92.7361 | 51.9121 | 14.3178 | 5.62889 | 0.00103637 | 0.000407438 | 3.18113 | 0.998173 | 1.5 | 1.20116 | 50.9089 | 6.18934 | F | F | 5.51e+20 | 8.26394e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 6 | X011222.52+381844.1 | chandra | ccd7 | 658.894 | 140.062 | 20.244 | 4.98397 | 0.00146533 | 0.000360757 | 4.49781 | 0.999966 | 0.451903 | 0.451903 | 0 | 1.49269 | F | F | 5.54e+20 | 1.06377e-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