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 | X032848.21-271735.8 | chandra | ccd7 | 902.667 | 870.833 | 5.90057 | 2.44949 | 0.00117775 | 0.000488919 | 2.15504 | 0.978502 | 0.492 | 0.492 | 116.565 | 1.52719 | F | F | 8.57e+19 | 8.88624e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X032910.82-271615.8 | chandra | ccd7 | 289.938 | 1033.12 | 14.9316 | 4.00002 | 0.00298034 | 0.000798404 | 5.45338 | 0.999996 | 1.21441 | 1.02886 | 164.801 | 5.86684 | F | F | 8.08e+19 | 3.01905e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X032849.03-271900.0 | chandra | ccd7 | 880.816 | 700.185 | 90.4813 | 9.89839 | 0.0180601 | 0.00197572 | 33.046 | 1 | 0.361704 | 0.361704 | 0 | 0.308293 | F | F | 8.54e+19 | 1.35055e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X032903.76-271738.2 | chandra | ccd7 | 481.333 | 865.833 | 5.7038 | 2.4495 | 0.00113848 | 0.00048892 | 2.08317 | 0.978502 | 0.875393 | 0.492 | 116.93 | 3.85284 | A | F | 8.08e+19 | 8.97081e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 6 | X032852.71-272134.1 | chandra | ccd7 | 780.833 | 386.5 | 5.88537 | 2.44949 | 0.00117472 | 0.000488919 | 2.14948 | 0.978502 | 0.492 | 0.492 | 10.278 | 2.68358 | F | F | 8.47e+19 | 9.09309e-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