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 | 4 | X025647.87-331524.7 | chandra | ccd7 | 520.765 | 314.379 | 30.1809 | 5.49371 | 0.0291239 | 0.00530131 | 74.553 | 1 | 0.330622 | 0.330622 | 0 | 0.610037 | F | F | 2.43e+20 | 1.55038e-13 | 1 | dsx | ||||
| Report | 1 | X025642.61-331521.2 | chandra | ccd7 | 654.95 | 321.466 | 24.6491 | 4.96479 | 0.0237858 | 0.00479091 | 60.8883 | 1 | 0.404716 | 0.404716 | 0 | 1.2243 | F | F | 2.43e+20 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 2 | X025639.20-331503.2 | chandra | ccd7 | 741.76 | 357.935 | 14.5831 | 3.81878 | 0.0140723 | 0.00368503 | 36.0232 | 1 | 0.303741 | 0.303741 | 0 | 1.98932 | F | F | 2.49e+20 | 7.55332e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X025701.69-330947.9 | chandra | ccd7 | 167.5 | 998.375 | 7.72067 | 2.82843 | 0.00745016 | 0.00272933 | 19.0716 | 1 | 1.23054 | 0.492 | 60.1409 | 6.88905 | A | F | 2.4e+20 | 4.62166e-14 | 1 | dx | ||||
| Report | 5 | X025636.75-331700.8 | chandra | ccd7 | 803.75 | 118.5 | 3.9711 | 2 | 0.00383196 | 0.00192993 | 9.80942 | 0.999999 | 0.492 | 0.492 | 180 | 2.46341 | F | F | 2.49e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X025656.21-331757.7 | chandra | ccd6 | 360.833 | 1045.83 | 2.98571 | 1.73205 | 0.0028811 | 0.00167137 | 11.3662 | 0.999999 | 0.492 | 0.492 | 45 | 2.65916 | F | F | 2.43e+20 | 2.5404e-14 | 1 | dx | ||||
| Report | 2 | X025648.86-332538.1 | chandra | ccd6 | 548.167 | 110.167 | 2.94863 | 1.73205 | 0.00284532 | 0.00167137 | 11.225 | 0.999999 | 0.492 | 0.492 | 45 | 9.62123 | F | F | 2.49e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X025655.67-332108.3 | chandra | ccd6 | 374.5 | 658.5 | 2.97635 | 1.73205 | 0.00287207 | 0.00167137 | 11.3306 | 0.999999 | 0.492 | 0.492 | 45 | 5.39618 | F | F | 2.44e+20 | 2.65168e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X025649.03-332337.2 | chandra | ccd6 | 543.833 | 355.833 | 2.83139 | 1.73206 | 0.00273219 | 0.00167137 | 10.7787 | 0.999948 | 1.16139 | 0.492 | 101.153 | 7.60921 | A | F | 2.49e+20 | 2.6432e-14 | 1 | dx | ||||
| Report | 5 | X025645.56-332227.7 | chandra | ccd6 | 632.167 | 497.167 | 2.97659 | 1.73205 | 0.0028723 | 0.00167137 | 11.3315 | 0.999999 | 0.492 | 0.492 | 45 | 6.45695 | F | F | 2.49e+20 | 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