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 | X123048.94+122330.9 | chandra | ccd7 | 153.293 | 240.655 | 481.477 | 40.1598 | 0.102296 | 0.0085325 | 16.216 | 1 | 1.31811 | 1.31811 | 0 | 0.291691 | T | F | 1.94e+20 | 6.50738e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.64+122332.4 | chandra | ccd7 | 162.195 | 243.694 | 1028.71 | 43.0891 | 0.218564 | 0.00915488 | 34.6467 | 1 | 0.502903 | 0.502903 | 0 | 0.371148 | F | F | 1.93e+20 | 1.58987e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X123048.22+122335.3 | chandra | ccd7 | 174.643 | 249.465 | 93.725 | 26.3634 | 0.0199132 | 0.00560128 | 3.15663 | 0.99908 | 0.627462 | 0.627462 | 0 | 0.469194 | F | F | 1.93e+20 | 1.44939e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 13 | X123049.39+122328.4 | chandra | ccd7 | 140.037 | 235.566 | 8181.21 | 98.8712 | 1.73821 | 0.0210066 | 275.541 | 1 | 0.596181 | 0.420549 | 337.085 | 0.233643 | F | F | 1.94e+20 | 1.26678e-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