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 | X132938.62+582505.5 | chandra | ccd7 | 137.455 | 743.977 | 4321.23 | 67.2813 | 0.450885 | 0.00702026 | 301.407 | 1 | 0.401599 | 0.401599 | 0 | 0.560769 | F | T | 1.75e+20 | 2.2277e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 1 | X132956.21+583444.2 | chandra | ccd6 | 76.3333 | 893.722 | 13.8502 | 4.2427 | 0.00144515 | 0.00044269 | 16.3525 | 1 | 2.70693 | 2.03777 | 74.0869 | 9.38686 | F | T | 1.77e+20 | 1.49721e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X132950.93+583322.5 | chandra | ccd6 | 160.167 | 727.767 | 13.6428 | 3.87301 | 0.00142351 | 0.000404116 | 16.1077 | 1 | 1.78938 | 0.722682 | 130.36 | 7.9205 | A | F | 1.76e+20 | 1.42853e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X132945.40+583008.3 | chandra | ccd6 | 247.9 | 332.9 | 4.81416 | 2.23607 | 0.000502317 | 0.000233315 | 5.68394 | 0.999897 | 0.764091 | 0.492 | 83.7963 | 4.61178 | A | F | 1.76e+20 | 4.71462e-15 | 1 | dx |
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