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 | X123049.16+122328.9 | chandra | ccd7 | 108.595 | 837.242 | 856.736 | 44.801 | 0.182166 | 0.00952592 | 24.3087 | 1 | 1.5 | 1.5 | 0 | 0.118765 | T | F | 1.94e+20 | 1.34504e-12 | 1 | dscxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.99+122329.2 | chandra | ccd7 | 113.616 | 837.871 | 488.782 | 39.8166 | 0.103928 | 0.0084661 | 13.8685 | 1 | 1.5 | 1.5 | 0 | 0.148104 | T | F | 1.94e+20 | 7.52547e-13 | 1 | dbcsx | ||||
| Report | srcpi bgdpi arf rmf | 3 | X123048.63+122332.4 | chandra | ccd7 | 124.486 | 844.299 | 948.716 | 42.5209 | 0.201723 | 0.00904112 | 26.9185 | 1 | 0.494982 | 0.494982 | 0 | 0.193254 | F | F | 1.93e+20 | 1.46026e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X123048.22+122335.1 | chandra | ccd7 | 136.664 | 849.968 | 92.4999 | 23.8816 | 0.019668 | 0.00507788 | 2.62456 | 0.995253 | 0.812192 | 0.812192 | 0 | 0.284094 | F | F | 1.93e+20 | 1.42385e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 7 | X123049.38+122328.3 | chandra | ccd7 | 102.224 | 836.163 | 8491.4 | 105.442 | 1.80551 | 0.0224198 | 240.932 | 1 | 0.505466 | 0.505466 | 0 | 0.101087 | F | F | 1.94e+20 | 1.3074e-11 | 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