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 | 7 | X162209.73-500600.6 | chandra | ccd7 | 458.244 | 478.597 | 16.1475 | 5.05072 | 0.0105598 | 0.00330297 | 5.27733 | 0.999994 | 0.398721 | 0.398721 | 0 | 0.266803 | F | F | 1.75e+22 | 1.53393e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X162155.98-495902.9 | chandra | ccd7 | 727.312 | 1326.94 | 14.7927 | 4.00002 | 0.00967355 | 0.00261578 | 4.83454 | 0.999984 | 1.72842 | 1.2215 | 25.5173 | 7.08737 | F | F | 1.78e+22 | 1.56645e-13 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X162206.97-500458.6 | chandra | ccd7 | 511.786 | 604.214 | 6.89358 | 2.64575 | 0.004508 | 0.00173017 | 2.25296 | 0.984341 | 0.524399 | 0.492 | 52.8211 | 0.939764 | F | T | 1.76e+22 | 6.50871e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X162211.48-501101.5 | chandra | ccd6 | 1203.5 | 543.5 | 1.9792 | 1.41421 | 0.00129428 | 0.000924814 | 4.9491 | 0.999395 | 0.521845 | 0.492 | 45 | 5.27233 | F | F | 1.75e+22 | 2.4452e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X162246.14-500556.7 | chandra | ccd6 | 525.7 | 1162.3 | 4.97059 | 2.23607 | 0.00325048 | 0.00146226 | 12.4292 | 1 | 0.492 | 0.492 | 160.67 | 5.76214 | F | F | 1.75e+22 | 5.9532e-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