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 | X174916.61-311518.2 | chandra | ccd3 | 1044.43 | 537.753 | 63.3106 | 7.96197 | 0.0325367 | 0.00409182 | 160.347 | 1 | 0.68931 | 0.41658 | 140.429 | 3.51619 | 58.795 | 3.94876 | -0.874131 | 0.190517 | F | F | 6.54e+21 | 4.36131e-13 | 1 | dsx |
| Report | srcpi bgdpi arf | 11 | X174937.20-311913.2 | chandra | ccd3 | 508.181 | 59.8684 | 21.8909 | 4.68073 | 0.0112502 | 0.00240553 | 55.443 | 1 | 0.597287 | 0.597287 | 0 | 4.59462 | 13 | 7.91529 | -0.24311 | 0.279994 | F | F | 6.24e+21 | 1.60521e-13 | 1 | dsx |
| Report | srcpi bgdpi arf | 2 | X174928.88-311824.5 | chandra | ccd3 | 724.758 | 159.082 | 13.6135 | 3.6897 | 0.00699627 | 0.00189622 | 34.4789 | 1 | 0.704176 | 0.704176 | 0 | 2.83099 | 9.91528 | 2.91528 | -0.545573 | 0.420982 | F | F | 6.34e+21 | 9.53401e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 7 | X174947.19-311723.1 | chandra | ccd3 | 247.807 | 283.47 | 13.6188 | 3.69165 | 0.00699899 | 0.00189722 | 34.4923 | 1 | 1.71725 | 1.71725 | 0 | 6.8604 | 4.74599 | 9.74599 | 0.345018 | 0.364976 | F | F | 6.18e+21 | 1.05336e-13 | 1 | dsx |
| Report | 1 | X174904.63-311448.0 | chandra | ccd1 | 316.214 | 474.643 | 9.93966 | 3.16228 | 0.00510816 | 0.00162515 | 27.6451 | 1 | 0.492 | 0.492 | 53.677 | 4.66734 | F | F | 6.67e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X174920.76-312033.4 | chandra | ccd2 | 790.722 | 909.611 | 8.83061 | 4.1225 | 0.0045382 | 0.00211862 | 21.4561 | 1 | 0.492 | 0.492 | 77.4916 | 2.04312 | 4.91531 | 3.91531 | -0.113242 | 0.474359 | F | F | 6.37e+21 | 6.17703e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 4 | X174913.40-312244.1 | chandra | ccd2 | 982.5 | 644 | 7.91531 | 3.95804 | 0.00406781 | 0.0020341 | 27.1984 | 1 | 0.492 | 0.492 | 145.901 | 3.95191 | 6 | 0.915307 | -0.735281 | 0.687162 | F | F | 6.38e+21 | 5.55283e-14 | 1 | dx |
| Report | 4 | X174916.06-311548.3 | chandra | ccd3 | 1058.33 | 476.167 | 5.97181 | 2.44949 | 0.00306901 | 0.00125883 | 15.1248 | 1 | 0.492 | 0.492 | 168.019 | 3.01142 | F | F | 6.53e+21 | 0 | 1 | d | |||||
| Report | 2 | X174928.46-312049.5 | chandra | ccd2 | 590.3 | 876.9 | 4.98363 | 2.23607 | 0.00256117 | 0.00114915 | 14.8011 | 1 | 0.492 | 0.492 | 58.2825 | 3.37534 | F | F | 6.28e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 10 | X174945.10-311406.5 | chandra | ccd3 | 301.1 | 682.7 | 4.94211 | 3.39792 | 0.00253984 | 0.00174625 | 20.5413 | 1 | 1.13997 | 0.77893 | 161.655 | 7.84035 | 3.94211 | 1 | -0.595315 | 0.812298 | F | F | 6.28e+21 | 4.0754e-14 | 1 | dx |
| Report | 4 | X174905.43-311600.8 | chandra | ccd1 | 295.25 | 326.75 | 3.97004 | 2 | 0.00204027 | 0.00102783 | 11.0418 | 1 | 0.492 | 0.492 | 161.565 | 3.5676 | F | F | 6.63e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X174905.60-312415.7 | chandra | ccd0 | 148.5 | 360.75 | 3.66123 | 3.17945 | 0.00188157 | 0.00163397 | 6.29031 | 0.999972 | 0.492 | 0.492 | 71.9863 | 5.86279 | 1.74592 | 1.91531 | 0.046265 | 0.884821 | F | F | 6.42e+21 | 2.86276e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 3 | X174905.64-311431.7 | chandra | ccd1 | 289.75 | 507.75 | 3.91531 | 3.17945 | 0.00201214 | 0.00163397 | 13.4537 | 1 | 0.492 | 0.492 | 97.0181 | 4.80125 | 2 | 1.91531 | -0.0216313 | 0.82671 | F | F | 6.67e+21 | 2.74744e-14 | 1 | dx |
| Report | 3 | X174920.20-311739.6 | chandra | ccd3 | 950.5 | 249.833 | 2.99704 | 1.73205 | 0.00154023 | 0.00089013 | 7.5906 | 0.999978 | 0.492 | 0.492 | 90 | 1.49353 | F | F | 6.45e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X174906.83-311619.9 | chandra | ccd1 | 258.833 | 287.833 | 2.83061 | 2.93649 | 0.0014547 | 0.00150911 | 6.87766 | 0.99997 | 0.492 | 0.492 | 45 | 3.13235 | -0.0846933 | 2.91531 | 1 | 1.4553 | F | F | 6.61e+21 | 2.0661e-14 | 1 | dx |
| Report | 6 | X174925.04-311435.1 | chandra | ccd3 | 824.167 | 624.833 | 2.97044 | 1.73205 | 0.00152656 | 0.000890131 | 7.52322 | 0.999978 | 0.492 | 0.492 | 45 | 4.67161 | F | F | 6.48e+21 | 0 | 1 | d | |||||
| Report | 5 | X174931.76-311531.3 | chandra | ccd3 | 649.167 | 510.5 | 2.96954 | 1.73205 | 0.0015261 | 0.000890131 | 7.52095 | 0.999978 | 0.492 | 0.492 | 118.155 | 4.74575 | F | F | 6.39e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X174917.64-312407.2 | chandra | ccd2 | 872.167 | 475.167 | 2.77812 | 2.93649 | 0.00142772 | 0.00150911 | 5.89787 | 0.999915 | 0.563657 | 0.492 | 0 | 5.31913 | 1.92604 | 0.852082 | -0.386577 | 1.15775 | F | F | 6.3e+21 | 2.18237e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 2 | X174901.36-312457.1 | chandra | ccd0 | 258.833 | 276.5 | 2.8613 | 2.93649 | 0.00147047 | 0.00150911 | 7.68292 | 0.999986 | 0.901328 | 0.492 | 123.019 | 6.8643 | 1.90753 | 0.953767 | -0.333333 | 1.10519 | A | F | 6.44e+21 | 2.1664e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 3 | X174906.55-312028.4 | chandra | ccd0 | 123.75 | 822.75 | 3.91531 | 3.17945 | 0.00201214 | 0.00163397 | 13.4537 | 1 | 0.492 | 0.492 | 90 | 2.57205 | 0 | 3.91531 | 1 | 1.16887 | F | F | 6.51e+21 | 2.67541e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 9 | X174927.67-311441.4 | chandra | ccd3 | 755.5 | 612 | 1.83061 | 2.65831 | 0.000940783 | 0.00136615 | 4.44792 | 0.999286 | 0.492 | 0.492 | 153.435 | 4.84716 | 0.915307 | 0.915307 | 0 | 0.946159 | F | F | 6.45e+21 | 1.30709e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 8 | X174938.43-311711.9 | chandra | ccd3 | 475.5 | 306 | 3.84925 | 3.17945 | 0.0019782 | 0.00163397 | 9.9141 | 0.999999 | 0.5535 | 0.492 | 90 | 5.10445 | 2 | 1.84925 | -0.0391624 | 0.841345 | F | F | 6.28e+21 | 2.82399e-14 | 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