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 | X123049.17+122329.0 | chandra | ccd7 | 241.9 | 632.379 | 898.847 | 47.564 | 0.169996 | 0.00899561 | 26.9651 | 1 | 1.5 | 0.563204 | -0 | 0.744054 | A | F | 1.94e+20 | 9.57828e-13 | 1 | dscbxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123049.03+122330.2 | chandra | ccd7 | 245.887 | 634.656 | 441.399 | 36.9923 | 0.0834801 | 0.00699621 | 13.2418 | 1 | 1.5 | 0.37414 | 341.433 | 0.760032 | A | F | 1.94e+20 | 5.48126e-13 | 1 | dscx | ||||
| Report | srcpi bgdpi arf rmf | 3 | X123048.63+122332.5 | chandra | ccd7 | 257.842 | 639.367 | 1327.04 | 48.9363 | 0.250979 | 0.00925517 | 39.8107 | 1 | 0.483749 | 0.483749 | 0 | 0.787935 | F | F | 1.93e+20 | 1.6481e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 4 | X123048.24+122335.1 | chandra | ccd7 | 269.395 | 644.719 | 109.358 | 29.4639 | 0.0206825 | 0.0055724 | 3.2807 | 0.99939 | 0.687559 | 0.687559 | 0 | 0.835947 | F | F | 1.93e+20 | 1.35848e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 9 | X123049.39+122328.4 | chandra | ccd7 | 235.244 | 631.015 | 5975.45 | 86.1054 | 1.13011 | 0.0162848 | 179.261 | 1 | 0.911984 | 0.414884 | 338.779 | 0.714953 | A | F | 1.94e+20 | 7.41909e-12 | 1 | dscx |
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