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 | 2 | X173146.85-300309.2 | chandra | ccd2 | 340.659 | 204.68 | 29.2175 | 5.40532 | 0.0135077 | 0.00249895 | 61.0484 | 1 | 0.566161 | 0.566161 | 0 | 2.62696 | F | F | 5.9e+21 | 1.76225e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X173145.82-301039.5 | chandra | ccd3 | 419.357 | 320.336 | 8.53111 | 3.79251 | 0.00394982 | 0.0017559 | 3.52656 | 0.998898 | 1.50987 | 0.48069 | 2.27905 | 6.55475 | F | F | 6.16e+21 | 5.80134e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X173129.66-300558.4 | chandra | ccd3 | 845.5 | 890.833 | 8.64124 | 3.00001 | 0.00400064 | 0.00138892 | 3.57208 | 0.998898 | 1.08871 | 0.492 | 86.0464 | 6.09836 | A | F | 5.83e+21 | 5.82821e-14 | 1 | dx | ||||
| Report | 4 | X173139.12-301057.8 | chandra | ccd3 | 595.5 | 282.5 | 5.84584 | 2.44949 | 0.00270645 | 0.00113404 | 2.41653 | 0.98304 | 0.532012 | 0.492 | 103.283 | 7.48576 | F | T | 6.09e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X173144.40-300342.4 | chandra | ccd2 | 404.9 | 136.7 | 4.94096 | 2.23607 | 0.00228424 | 0.00103375 | 10.3239 | 1 | 0.492 | 0.492 | 75.1276 | 2.87725 | F | F | 5.9e+21 | 3.05687e-14 | 1 | dx | ||||
| Report | 1 | X173200.41-300050.1 | chandra | ccd0 | 1015.25 | 422 | 3.95697 | 2 | 0.00182934 | 0.000924615 | 2.21108 | 0.983095 | 0.561567 | 0.492 | 99.9916 | 3.79975 | F | F | 5.94e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X173205.38-300336.0 | chandra | ccd0 | 884.658 | 85.1837 | 26.4867 | 5.4488 | 0.0122452 | 0.00251906 | 14.8003 | 1 | 0.519285 | 0.300594 | 355.956 | 2.0388 | F | F | 6.07e+21 | 1.57254e-13 | 1 | dsx | ||||
| Report | 1 | X173201.97-300828.2 | chandra | ccd1 | 1037.17 | 538.833 | 2.97023 | 1.73205 | 0.00137513 | 0.000801889 | 6.07209 | 0.999887 | 0.492 | 0.492 | 45 | 4.04496 | F | F | 6.24e+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