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 | X003727.16-721248.8 | chandra | ccd7 | 328.23 | 455.017 | 45.7394 | 7.31021 | 0.00125655 | 0.000200825 | 4.60398 | 0.999992 | 0.569082 | 0.459268 | 114.467 | 2.07254 | F | F | 1.29e+21 | 0 | 1 | ds | |||||
Report | 2 | X003744.67-721010.5 | chandra | ccd7 | 164.525 | 776.354 | 91.9379 | 10.9195 | 0.00252571 | 0.000299978 | 9.25416 | 1 | 1.56 | 0.789091 | 113.973 | 5.04029 | F | F | 1.23e+21 | 0 | 1 | ds | |||||
Report | 3 | X003719.63-721413.3 | chandra | ccd7 | 398.412 | 283.124 | 6469.18 | 82.0383 | 0.17772 | 0.00225375 | 651.166 | 1 | 0.422597 | 0.394506 | 110.062 | 0.565407 | F | T | 1.32e+21 | 0 | 1 | ds |
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