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 | X123049.01+122330.0 | chandra | ccd7 | 258.884 | 322.452 | 370.492 | 38.9989 | 0.0786863 | 0.00828271 | 11.6512 | 1 | 1.5 | 0.600125 | -0 | 0.745163 | A | F | 1.94e+20 | 4.25944e-13 | 1 | dbscxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.88+122330.8 | chandra | ccd7 | 262.158 | 323.517 | 146.829 | 14.9669 | 0.031184 | 0.00317873 | 4.61746 | 0.999997 | 0.492 | 0.492 | 44.3309 | 0.743524 | F | F | 1.94e+20 | 2.02056e-13 | 1 | dcx | ||||
| Report | srcpi bgdpi arf rmf | 3 | X123048.63+122332.4 | chandra | ccd7 | 270.075 | 327.285 | 1275.01 | 46.7679 | 0.27079 | 0.0099327 | 40.0964 | 1 | 0.490746 | 0.490746 | 0 | 0.749176 | F | F | 1.93e+20 | 1.75353e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 4 | X123048.23+122335.1 | chandra | ccd7 | 282.1 | 332.749 | 100.466 | 28.2442 | 0.0213373 | 0.00599859 | 3.15944 | 0.999067 | 0.71136 | 0.71136 | 0 | 0.769427 | F | F | 1.93e+20 | 1.38098e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 7 | X123049.39+122328.3 | chandra | ccd7 | 247.593 | 318.984 | 5663.95 | 83.3586 | 1.20293 | 0.017704 | 178.119 | 1 | 0.753992 | 0.399708 | 337.285 | 0.760709 | A | F | 1.94e+20 | 7.79792e-12 | 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