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 | 3 | X175533.99-291137.0 | chandra | ccd2 | 325.649 | 808.281 | 12.9582 | 3.59975 | 0.00665418 | 0.00184851 | 30.9458 | 1 | 1.40561 | 1.40561 | 0 | 5.69129 | 1.83066 | 11.746 | 0.730322 | 0.444453 | F | F | 4.79e+21 | 9.25866e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 1 | X175540.50-290641.8 | chandra | ccd3 | 225.1 | 365.6 | 9.88845 | 4.27872 | 0.00507763 | 0.00219709 | 29.607 | 1 | 1.56311 | 1.02962 | 85.8113 | 6.92678 | 4 | 5.88845 | 0.190975 | 0.444421 | A | F | 4.86e+21 | 7.45939e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 1 | X175442.75-290811.3 | chandra | ccd1 | 709.214 | 94.7856 | 6.90441 | 3.78388 | 0.0035455 | 0.00194307 | 22.3314 | 1 | 1.72607 | 0.649568 | 105.792 | 6.16506 | 6.90441 | 0 | -1 | 0.784168 | A | F | 5.49e+21 | 4.86667e-14 | 1 | dx |
| Report | 4 | X175540.95-290720.7 | chandra | ccd3 | 213.333 | 286.667 | 5.84623 | 2.44949 | 0.00300199 | 0.00125779 | 13.8372 | 1 | 0.728315 | 0.492 | 9.69226 | 6.82651 | F | F | 4.84e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X175455.34-291210.0 | chandra | ccd0 | 291.7 | 625.9 | 7.91531 | 3.95804 | 0.0040647 | 0.00203255 | 27.1984 | 1 | 0.492 | 0.492 | 6.04738 | 4.56553 | 8 | -0.0846933 | -1 | 0.707107 | F | F | 5.2e+21 | 5.38197e-14 | 1 | dx |
| Report | 2 | X175459.37-291021.3 | chandra | ccd0 | 184.625 | 846.875 | 7.94863 | 2.82843 | 0.00408181 | 0.00145246 | 19.2358 | 1 | 0.492 | 0.492 | 94.2654 | 2.78879 | F | F | 5.19e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X175534.43-290756.6 | chandra | ccd3 | 387.1 | 213.7 | 4.79138 | 3.39792 | 0.00246033 | 0.0017448 | 10.4903 | 1 | 0.799608 | 0.492 | 6.62026 | 5.30144 | 3.79138 | 1 | -0.582584 | 0.833201 | A | F | 4.89e+21 | 3.39107e-14 | 1 | dx |
| Report | 2 | X175527.39-290830.1 | chandra | ccd3 | 574.5 | 145.833 | 2.97835 | 1.73205 | 0.00152936 | 0.000889394 | 7.04932 | 0.999963 | 0.492 | 0.492 | 71.565 | 3.68834 | F | F | 4.95e+21 | 0 | 1 | d | |||||
| Report | 1 | X175517.29-291115.5 | chandra | ccd2 | 769.5 | 851.833 | 2.97037 | 1.73205 | 0.00152529 | 0.000889412 | 7.0936 | 0.999966 | 0.550073 | 0.492 | 161.565 | 2.62116 | F | F | 4.98e+21 | 0 | 1 | d | |||||
| Report | 2 | X175519.74-291529.2 | chandra | ccd2 | 704.5 | 336 | 1.92779 | 1.41422 | 0.000989923 | 0.000726203 | 4.60379 | 0.999212 | 0.5535 | 0.492 | 90 | 6.71664 | F | F | 4.83e+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