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 rmf | 1 | X171659.56-624913.7 | chandra | ccd7 | 238.119 | 168.072 | 2831.39 | 54.6738 | 0.289862 | 0.00559719 | 508.854 | 1 | 0.455659 | 0.455659 | 0 | 0.281629 | F | F | 7.79e+20 | 1.07202e-11 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf rmf | 4 | X171648.23-624923.7 | chandra | ccd7 | 395.879 | 147.784 | 196.488 | 14.2658 | 0.0201153 | 0.00146045 | 35.3126 | 1 | 0.467831 | 0.467831 | 0 | 1.55638 | F | F | 7.81e+20 | 1.52818e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 2 | X171705.41-624910.3 | chandra | ccd7 | 156.711 | 174.997 | 100.539 | 10.028 | 0.0102926 | 0.00102661 | 18.0688 | 1 | 0.416674 | 0.416674 | 0 | 0.454364 | F | F | 7.77e+20 | 7.7203e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X171857.62-624744.8 | chandra | ccd5 | 678.242 | 232.209 | 30.2789 | 9.27411 | 0.00309977 | 0.000949426 | 14.6206 | 1 | 2.78428 | 2.09302 | 171.959 | 13.3257 | F | F | 7.53e+20 | 3.01873e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X171652.75-624900.6 | chandra | ccd7 | 333.002 | 194.677 | 17.5735 | 5.06243 | 0.00179908 | 0.000518263 | 3.15829 | 0.998339 | 0.349079 | 0.349079 | 0 | 1.01123 | F | F | 7.8e+20 | 1.35906e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 6 | X171706.11-624923.3 | chandra | ccd7 | 146.893 | 148.578 | 17.5874 | 4.68921 | 0.0018005 | 0.000480054 | 3.16079 | 0.998339 | 0.428862 | 0.428862 | 0 | 0.615683 | F | F | 7.77e+20 | 1.35878e-14 | 1 | dspx | ||||
| Report | srcpi bgdpi arf | 2 | X171722.00-624901.2 | chandra | ccd6 | 962.621 | 130.37 | 14.1218 | 3.7579 | 0.00144571 | 0.000384712 | 12.8705 | 1 | 0.73777 | 0.73777 | 0 | 2.33616 | F | F | 7.74e+20 | 1.45743e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X171604.38-624922.6 | chandra | ccd7 | 1006.53 | 148.447 | 10.1665 | 4.31252 | 0.00104079 | 0.000441491 | 1.82711 | 0.966229 | 1.58469 | 1.58469 | 0 | 6.53541 | F | F | 7.92e+20 | 8.78254e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X171802.23-624915.9 | chandra | ccd6 | 401.9 | 98.5 | 3.87262 | 2.2361 | 0.000396455 | 0.000228918 | 3.52948 | 0.998475 | 1.1808 | 0.617455 | 2.35203e-08 | 6.93323 | A | F | 7.66e+20 | 4.35452e-15 | 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