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 | X175542.21-283918.8 | chandra | ccd3 | 197.433 | 764.433 | 14.706 | 4.96863 | 0.00755765 | 0.00255346 | 27.121 | 1 | 2.95466 | 1.71002 | 76.1218 | 8.72738 | 1.90199 | 13.804 | 0.7578 | 0.409267 | A | F | 5.69e+21 | 1.19419e-13 | 1 | dx |
Report | srcpi bgdpi arf | 2 | X175527.71-283803.4 | chandra | ccd3 | 585.389 | 918.056 | 8.88527 | 4.1225 | 0.00456629 | 0.00211862 | 26.2321 | 1 | 1.45125 | 0.983227 | 25.8549 | 7.70051 | 4.94264 | 4 | -0.105409 | 0.468021 | F | F | 5.93e+21 | 6.7403e-14 | 1 | dx |
Report | srcpi bgdpi arf | 1 | X175449.96-284330.7 | chandra | ccd1 | 545.9 | 184.7 | 6.76349 | 3.78388 | 0.00347587 | 0.0019446 | 13.9075 | 1 | 0.7049 | 0.492 | 154.547 | 4.95461 | 0 | 6.76349 | 1 | 0.800506 | F | F | 6.19e+21 | 5.18593e-14 | 1 | dx |
Report | srcpi bgdpi arf | 1 | X175509.87-285143.7 | chandra | ccd2 | 993.5 | 279.75 | 3.92958 | 3.17945 | 0.00201948 | 0.00163397 | 14.8077 | 1 | 0.59164 | 0.492 | 15.8038 | 6.83556 | 3 | 0.929577 | -0.526882 | 0.930829 | F | F | 5.65e+21 | 2.89329e-14 | 1 | dx |
Report | srcpi bgdpi arf | 1 | X175446.31-285126.5 | chandra | ccd0 | 573.75 | 228.5 | 3.79338 | 3.17945 | 0.00194948 | 0.00163397 | 8.34519 | 0.999997 | 1.20975 | 0.492 | 175.364 | 8.57673 | 1.86225 | 1.93113 | 0.0181565 | 0.853224 | A | F | 5.94e+21 | 3.55752e-14 | 1 | dx |
Report | srcpi bgdpi arf | 2 | X175442.19-284953.1 | chandra | ccd0 | 683.9 | 418.3 | 4.66412 | 3.39792 | 0.00239697 | 0.00174625 | 8.04777 | 0.999999 | 1.69876 | 0.962667 | 147.499 | 8.15276 | 1.90403 | 2.7121 | 0.175053 | 0.758631 | A | F | 6.05e+21 | 3.57327e-14 | 1 | dx |
Report | srcpi bgdpi arf | 3 | X175503.27-284638.7 | chandra | ccd0 | 121.1 | 813.7 | 4.74592 | 3.39792 | 0.00243901 | 0.00174625 | 9.41532 | 1 | 0.492 | 0.492 | 174.69 | 2.53129 | 2 | 2.74592 | 0.157171 | 0.735755 | F | F | 5.92e+21 | 3.17673e-14 | 1 | dx |
Report | srcpi bgdpi arf | 2 | X175507.81-284356.0 | chandra | ccd1 | 68.8335 | 133.5 | 2.83061 | 2.93649 | 0.0014547 | 0.00150911 | 6.87766 | 0.99997 | 0.492 | 0.492 | 61.845 | 1.28656 | 0.830613 | 2 | 0.413121 | 1.14672 | F | F | 5.96e+21 | 1.90809e-14 | 1 | dx |
Report | 4 | X175503.73-284217.2 | chandra | ccd1 | 177.833 | 334.167 | 2.96377 | 1.73205 | 0.00152313 | 0.000890131 | 7.15438 | 0.999968 | 0.492 | 0.492 | 16.845 | 3.14115 | F | F | 6.07e+21 | 0 | 1 | d | |||||
Report | srcpi bgdpi arf | 4 | X175513.06-284341.5 | chandra | ccd3 | 977.5 | 231 | 1.83061 | 2.65831 | 0.000940783 | 0.00136615 | 4.44792 | 0.999286 | 0.492 | 0.492 | 90 | 1.25195 | 1.91531 | -0.0846933 | -1 | 2.01728 | F | F | 5.9e+21 | 1.20988e-14 | 1 | dx |
Report | 3 | X175451.59-284101.5 | chandra | ccd1 | 502.5 | 488 | 1.97627 | 1.41421 | 0.00101564 | 0.000726789 | 4.77061 | 0.999259 | 0.492 | 0.492 | 153.435 | 5.86493 | F | F | 6.27e+21 | 0 | 1 | d | |||||
Report | 3 | X175516.16-284053.4 | chandra | ccd3 | 894.5 | 572.5 | 0.986925 | 1 | 0.000507197 | 0.000513917 | 2.31177 | 0.985278 | 0.492 | 0.492 | 90 | 4.13373 | F | F | 5.97e+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