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 | 5 | X173527.58-325554.4 | chandra | ccd1 | 957.968 | 1017.22 | 434.883 | 21.4107 | 0.0926897 | 0.00456341 | 119.539 | 1 | 0.526063 | 0.526063 | 0 | 1.55703 | F | T | 1.18e+22 | 3.97311e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf rmf | 3 | X173518.72-325428.7 | chandra | ccd2 | 141.684 | 160.351 | 135.324 | 11.9531 | 0.0288425 | 0.00254765 | 49.2393 | 1 | 0.483911 | 0.483911 | 0 | 1.28344 | F | F | 1.2e+22 | 6.61657e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 3 | X173554.99-325932.2 | chandra | ccd1 | 256.786 | 573.428 | 12.6892 | 3.74168 | 0.00270454 | 0.000797488 | 3.48797 | 0.998764 | 1.88094 | 0.66898 | 5.49457 | 8.23053 | A | F | 1.12e+22 | 4.70053e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X173546.33-325840.5 | chandra | ccd1 | 478.578 | 679.18 | 8.80266 | 3.42606 | 0.00187617 | 0.000730221 | 2.41964 | 0.990731 | 2.46075 | 0.307594 | 352.093 | 6.22686 | A | F | 1.14e+22 | 3.09295e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X173515.57-325946.1 | chandra | ccd3 | 221.361 | 553.226 | 11.9246 | 3.4532 | 0.00254157 | 0.000736005 | 16.9869 | 1 | 0.861872 | 0.861872 | 0 | 4.15955 | F | F | 1.18e+22 | 4.0149e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X173532.53-325358.4 | chandra | ccd0 | 825.7 | 217.5 | 4.90325 | 2.23607 | 0.00104506 | 0.000476588 | 7.09027 | 0.999989 | 0.520128 | 0.492 | 159.288 | 3.12243 | F | F | 1.18e+22 | 1.62636e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X173527.97-325157.1 | chandra | ccd0 | 942.5 | 464.1 | 4.93208 | 2.23607 | 0.00105121 | 0.000476588 | 7.13196 | 0.999989 | 0.492 | 0.492 | 126.65 | 4.10896 | F | F | 1.2e+22 | 1.72616e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X173601.84-325403.0 | chandra | ccd0 | 75.5 | 207.333 | 5.0432 | 2.44952 | 0.00107489 | 0.000522081 | 7.29264 | 0.999989 | 2.05838 | 0.492 | 81.5351 | 8.89477 | A | F | 1.14e+22 | 2.12967e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X173532.79-325503.9 | chandra | ccd0 | 819.684 | 84.8744 | 16.9745 | 4.12001 | 0.0036179 | 0.000878129 | 24.5457 | 1 | 0.575177 | 0.575177 | 0 | 2.71991 | F | F | 1.18e+22 | 6.01856e-14 | 1 | dsx | ||||
| Report | 1 | X173455.67-325810.5 | chandra | ccd3 | 729.833 | 746.833 | 2.91692 | 1.73205 | 0.000621703 | 0.000369164 | 4.15523 | 0.998338 | 0.569535 | 0.492 | 126.65 | 5.70284 | F | F | 1.22e+22 | 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