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 | X024145.14+003029.4 | chandra | ccd7 | 621.089 | 1057.67 | 13.8737 | 3.72474 | 0.0219556 | 0.00589453 | 32.8702 | 1 | 2.41162 | 0.961571 | 335.026 | 5.70639 | F | F | 3.04e+20 | 1.28546e-13 | 1 | dsx | ||||
| Report | 2 | X024132.37+002615.6 | chandra | ccd7 | 1010.31 | 541.624 | 7.40812 | 2.72179 | 0.0117236 | 0.00430733 | 17.5517 | 1 | 0.697148 | 0.697148 | 0 | 3.93662 | F | F | 3.02e+20 | 0 | 1 | ds | |||||
| Report | 5 | X024141.02+002644.8 | chandra | ccd7 | 746.691 | 601 | 2.5956 | 1.61109 | 0.00410764 | 0.00254961 | 6.14962 | 0.999175 | 0.218001 | 0.218001 | 0 | 2.47184 | F | F | 3.02e+20 | 0 | 1 | ds | |||||
| Report | 3 | X024144.07+002541.5 | chandra | ccd7 | 653.25 | 472 | 3.52717 | 2.00001 | 0.00310105 | 0.00175839 | 8.35674 | 0.999964 | 0.607607 | 0.492 | 149.089 | 1.16641 | T | F | 3.01e+20 | 0 | 1 | d | |||||
| Report | 1 | X024120.09+001903.1 | chandra | ccd2 | 344.167 | 852.167 | 2.87049 | 1.73205 | 0.0025237 | 0.0015228 | 8.96723 | 0.999834 | 0.824483 | 0.492 | 156.576 | 8.83304 | A | F | 2.93e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 4 | X024136.65+002712.3 | chandra | ccd7 | 879.5 | 656.5 | 2.69472 | 1.73206 | 0.00236917 | 0.00152281 | 6.38446 | 0.999175 | 0.521845 | 0.492 | 2.35031e-08 | 3.54276 | F | F | 3.02e+20 | 1.28122e-14 | 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