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 | 1 | X162021.82+173624.0 | chandra | ccd7 | 290.299 | 315.875 | 7120.18 | 86.5876 | 0.245698 | 0.0029879 | 366.597 | 1 | 0.418308 | 0.39321 | 312 | 0.589915 | F | T | 4.05e+20 | 0 | 1 | ds | |||||
| Report | 1 | X162010.51+172058.3 | chandra | ccd5 | 185.012 | 473.774 | 353.133 | 39.4106 | 0.0108762 | 0.00121382 | 10.7256 | 1 | 5.70894 | 5.10607 | 132.635 | 15.0841 | F | T | 4.15e+20 | 0 | 1 | d | |||||
| Report | 2 | X162011.28+172427.6 | chandra | ccd5 | 162.836 | 899.755 | 22694.6 | 154.203 | 0.763769 | 0.00518959 | 689.296 | 1 | 7.76633 | 6.0419 | 21.7996 | 11.6192 | F | F | 4.13e+20 | 0 | 1 | ds | |||||
| Report | 3 | X162015.85+172644.2 | chandra | ccd6 | 243.069 | 161.305 | 18.8429 | 7.84596 | 0.000580346 | 0.000241649 | 2.88305 | 0.996722 | 1.65197 | 1.65197 | 0 | 9.16667 | F | F | 4.12e+20 | 0 | 1 | ds | |||||
| Report | 2 | X162012.61+172832.4 | chandra | ccd6 | 336.695 | 380.817 | 22.4248 | 6.4033 | 0.000690667 | 0.000197217 | 3.43109 | 0.99943 | 3.35216 | 1.92491 | 7.55168 | 7.57384 | A | F | 4.1e+20 | 0 | 1 | db | |||||
| Report | 1 | X162015.65+172830.7 | chandra | ccd6 | 248.269 | 377.269 | 19.9034 | 5.09909 | 0.000613008 | 0.000157048 | 3.0453 | 0.997837 | 1.70471 | 1.11248 | 131.937 | 7.44505 | A | T | 4.11e+20 | 0 | 1 | d |
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