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 | 1 | X042957.74+033433.4 | chandra | ccd6 | 645.125 | 663.375 | 7.49337 | 2.82844 | 0.00226958 | 0.000856673 | 14.4229 | 1 | 1.25486 | 0.867659 | 66.5559 | 6.17628 | F | F | 1.07e+21 | 2.4791e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X042905.20+034051.6 | chandra | ccd3 | 482.786 | 1149.21 | 6.42009 | 2.64577 | 0.00194451 | 0.000801345 | 13.1026 | 1 | 1.81 | 1.3696 | 60.9304 | 9.94146 | F | F | 1.1e+21 | 2.73025e-14 | 1 | dx | ||||
| Report | 2 | X042908.09+033522.8 | chandra | ccd3 | 394.833 | 480.833 | 5.59548 | 2.4495 | 0.00169475 | 0.0007419 | 11.4196 | 1 | 0.492 | 0.492 | 170.783 | 10.1875 | F | T | 1.1e+21 | 0 | 1 | d | |||||
| Report | 1 | X042919.92+033037.7 | chandra | ccd2 | 611 | 762.25 | 3.82165 | 2 | 0.00115749 | 0.000605758 | 7.96276 | 0.999996 | 1.28986 | 0.882412 | 66.526 | 11.1015 | F | F | 1.09e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X042915.87+032731.4 | chandra | ccd2 | 734.167 | 383.667 | 5.1215 | 2.44951 | 0.00155119 | 0.000741904 | 10.6711 | 1 | 1.52499 | 0.668437 | 43.4421 | 14.2677 | A | T | 1.08e+21 | 2.2062e-14 | 1 | dx | ||||
| Report | 1 | X042947.19+034444.0 | chandra | ccd7 | 443.167 | 1009.5 | 2.89675 | 1.73205 | 0.000877364 | 0.000524602 | 3.73109 | 0.996587 | 0.492 | 0.492 | 161.565 | 4.94292 | F | F | 1.08e+21 | 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