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 | X173859.68-282449.3 | chandra | ccd0 | 767.278 | 954.551 | 48.3276 | 6.95181 | 0.022406 | 0.00322305 | 112.777 | 1 | 3.0134 | 3.0134 | 0 | 7.67662 | F | F | 7.06e+21 | 3.41147e-13 | 1 | dsx | ||||
| Report | 4 | X173838.68-283539.0 | chandra | ccd3 | 139.323 | 476.257 | 21.1526 | 4.5992 | 0.00980694 | 0.00213232 | 47.2344 | 1 | 0.940709 | 0.940709 | 0 | 4.22849 | F | F | 7.28e+21 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 2 | X173917.62-282957.3 | chandra | ccd0 | 286.643 | 327.643 | 6.62735 | 2.64576 | 0.00307257 | 0.00122662 | 15.4656 | 1 | 1.28621 | 0.492 | 106.324 | 7.93533 | A | F | 7.42e+21 | 4.69401e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X173902.30-283052.2 | chandra | ccd0 | 697.1 | 216.5 | 9.91275 | 3.16228 | 0.00459574 | 0.00146609 | 23.1324 | 1 | 0.563298 | 0.492 | 113.487 | 4.46328 | F | F | 7.31e+21 | 7.07518e-14 | 1 | dx | ||||
| Report | 5 | X173843.01-283025.5 | chandra | ccd2 | 195 | 108.833 | 5.97739 | 2.44949 | 0.00277123 | 0.00113563 | 13.68 | 1 | 0.492 | 0.492 | 158.645 | 1.0879 | F | F | 7.12e+21 | 0 | 1 | d | |||||
| Report | 1 | X173906.90-283353.1 | chandra | ccd1 | 432.333 | 858.667 | 5.92214 | 2.44949 | 0.00274562 | 0.00113563 | 13.5777 | 1 | 0.719859 | 0.492 | 0.434026 | 5.92831 | F | F | 7.47e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X173829.92-283738.1 | chandra | ccd3 | 373.333 | 233.5 | 5.75967 | 2.4495 | 0.00267029 | 0.00113563 | 12.8615 | 1 | 1.25516 | 0.492 | 45.4915 | 6.70224 | A | F | 7.26e+21 | 4.11099e-14 | 1 | dx | ||||
| Report | 2 | X173905.51-283459.6 | chandra | ccd1 | 469.5 | 723.5 | 4.82508 | 2.23607 | 0.002237 | 0.00103669 | 11.0625 | 1 | 1.04059 | 0.492 | 36.323 | 6.20119 | A | F | 7.51e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X173845.41-283005.9 | chandra | ccd2 | 130.5 | 148.833 | 2.98425 | 1.73205 | 0.00138356 | 0.000803012 | 6.82984 | 0.999952 | 0.54799 | 0.492 | 123.019 | 1.57017 | F | F | 7.13e+21 | 2.86356e-14 | 1 | dx | ||||
| Report | 1 | X173835.06-283405.8 | chandra | ccd3 | 235.833 | 665.167 | 2.98254 | 1.73205 | 0.00138276 | 0.000803011 | 6.66009 | 0.999943 | 0.492 | 0.492 | 163.155 | 3.0329 | F | F | 7.19e+21 | 0 | 1 | d | |||||
| Report | 3 | X173856.62-283530.9 | chandra | ccd1 | 707.5 | 660.167 | 2.97941 | 1.73205 | 0.00138131 | 0.000803012 | 6.83089 | 0.999953 | 0.492 | 0.492 | 90 | 5.11642 | F | F | 7.44e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X173828.88-283433.5 | chandra | ccd3 | 401.167 | 608.833 | 2.96914 | 1.73205 | 0.00137655 | 0.000803012 | 6.63018 | 0.999943 | 0.492 | 0.492 | 109.903 | 4.23002 | F | F | 7.12e+21 | 1.92854e-14 | 1 | dx | ||||
| Report | 5 | X173837.86-283611.7 | chandra | ccd3 | 160.833 | 409.167 | 2.96284 | 1.73205 | 0.00137363 | 0.000803012 | 6.61612 | 0.999943 | 0.492 | 0.492 | 45 | 4.7923 | F | F | 7.3e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 4 | X173808.62-282853.9 | chandra | ccd2 | 1116.5 | 294.5 | 2.7609 | 1.73206 | 0.00128 | 0.000803016 | 6.31866 | 0.998994 | 0.825109 | 0.492 | 71.565 | 7.81917 | A | F | 6.67e+21 | 2.49934e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X173853.25-282616.7 | chandra | ccd0 | 939.5 | 776.5 | 1.97324 | 1.41421 | 0.000914833 | 0.000655656 | 4.60475 | 0.9991 | 0.492 | 0.492 | 90 | 5.7578 | F | F | 7.06e+21 | 1.38685e-14 | 1 | dx | ||||
| Report | 5 | X173853.12-283123.9 | chandra | ccd0 | 943.167 | 152.167 | 2.98607 | 1.73205 | 0.0013844 | 0.000803011 | 6.96828 | 0.999959 | 0.492 | 0.492 | 16.845 | 2.4033 | F | F | 7.25e+21 | 0 | 1 | d | |||||
| Report | 2 | X173846.12-282834.0 | chandra | ccd2 | 111.5 | 335.5 | 0.98736 | 1 | 0.000457758 | 0.000463619 | 2.2597 | 0.983937 | 0.492 | 0.492 | 90 | 3.05648 | F | F | 7.08e+21 | 0 | 1 | d | |||||
| Report | 1 | X173841.08-282813.8 | chandra | ccd2 | 246.5 | 376.5 | 0.979441 | 1 | 0.000454087 | 0.000463619 | 2.24158 | 0.983937 | 0.492 | 0.492 | 90 | 3.27664 | F | F | 7.02e+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