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 | X123048.81+122331.5 | chandra | ccd7 | 238.114 | 675.65 | 201.138 | 34.2792 | 0.0477348 | 0.00813527 | 6.01253 | 1 | 1.5 | 1.5 | 0 | 0.753579 | T | F | 1.94e+20 | 2.77125e-13 | 1 | dscxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.63+122332.2 | chandra | ccd7 | 243.586 | 676.882 | 928.566 | 42.4664 | 0.220371 | 0.0100783 | 27.7572 | 1 | 0.470962 | 0.470962 | 0 | 0.77554 | F | F | 1.93e+20 | 1.52895e-12 | 1 | dscx | ||||
| Report | srcpi bgdpi arf | 3 | X123048.24+122334.7 | chandra | ccd7 | 255.153 | 681.986 | 70.0154 | 27.199 | 0.0166164 | 0.00645498 | 2.09294 | 0.981576 | 0.803218 | 0.803218 | 0 | 0.816745 | F | F | 1.93e+20 | 1.15387e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 9 | X123049.38+122328.1 | chandra | ccd7 | 221.253 | 668.632 | 7430.33 | 96.893 | 1.7634 | 0.0229951 | 222.111 | 1 | 0.592186 | 0.592186 | 0 | 0.715044 | T | F | 1.94e+20 | 1.22324e-11 | 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