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 | X173255.75-301146.3 | chandra | ccd3 | 266.5 | 285.438 | 15.5182 | 4.00001 | 0.00734028 | 0.00189205 | 30.8709 | 1 | 1.23899 | 1.02124 | 29.9164 | 6.64795 | F | F | 6.9e+21 | 1.10309e-13 | 1 | dx | ||||
Report | 2 | X173312.01-300751.8 | chandra | ccd1 | 900.833 | 663.056 | 8.93537 | 3 | 0.00422654 | 0.00141904 | 18.3436 | 1 | 0.492 | 0.492 | 96.0474 | 3.50964 | F | F | 6.88e+21 | 0 | 1 | d | |||||
Report | srcpi bgdpi arf | 1 | X173318.77-300522.2 | chandra | ccd1 | 722.3 | 967.1 | 4.92287 | 2.23607 | 0.00232858 | 0.00105769 | 10.1063 | 1 | 0.635147 | 0.492 | 178.027 | 3.78848 | F | F | 6.86e+21 | 3.16615e-14 | 1 | dx | ||||
Report | 1 | X173315.77-295904.2 | chandra | ccd0 | 720.1 | 722.5 | 4.82885 | 2.23607 | 0.0022841 | 0.00105769 | 10.1965 | 1 | 0.892728 | 0.616009 | 3.74793 | 6.91608 | F | F | 6.53e+21 | 0 | 1 | d | |||||
Report | 3 | X173240.14-300452.4 | chandra | ccd2 | 626.5 | 84.5 | 3.9693 | 2 | 0.00187753 | 0.000946024 | 8.14082 | 0.999995 | 0.492 | 0.492 | 2.35031e-08 | 4.5854 | F | F | 6.45e+21 | 0 | 1 | d | |||||
Report | 3 | X173308.89-300935.9 | chandra | ccd1 | 983.167 | 451.5 | 2.97427 | 1.73205 | 0.00140686 | 0.000819281 | 6.10594 | 0.999891 | 0.492 | 0.492 | 2.79072e-08 | 4.66673 | F | F | 6.92e+21 | 0 | 1 | d | |||||
Report | 2 | X173309.73-295854.4 | chandra | ccd0 | 879.5 | 742.5 | 2.95818 | 1.73205 | 0.00139925 | 0.000819281 | 6.24641 | 0.999912 | 0.492 | 0.492 | 2.35031e-08 | 6.58642 | F | F | 6.45e+21 | 0 | 1 | d | |||||
Report | 1 | X173239.37-300700.7 | chandra | ccd3 | 698.5 | 865.833 | 2.95398 | 1.73205 | 0.00139727 | 0.000819281 | 5.87647 | 0.999861 | 0.492 | 0.492 | 180 | 5.05926 | F | F | 6.55e+21 | 0 | 1 | d | |||||
Report | 2 | X173239.39-300221.9 | chandra | ccd2 | 646.5 | 390.5 | 2.94395 | 1.73205 | 0.00139252 | 0.000819282 | 6.03789 | 0.99989 | 0.492 | 0.492 | 90 | 5.53519 | F | F | 6.31e+21 | 0 | 1 | d | |||||
Report | srcpi bgdpi arf | 1 | X173250.28-300301.3 | chandra | ccd2 | 359.167 | 310.5 | 2.92157 | 1.73205 | 0.00138194 | 0.000819282 | 5.99197 | 0.99989 | 0.621484 | 0.492 | 104.305 | 3.24731 | F | F | 6.44e+21 | 1.85366e-14 | 1 | dx | ||||
Report | 3 | X173325.66-300112.3 | chandra | ccd0 | 459.167 | 461.833 | 2.85299 | 1.73206 | 0.0013495 | 0.000819283 | 6.02428 | 0.999912 | 0.569535 | 0.492 | 36.6504 | 6.63865 | F | F | 6.75e+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