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 | 2 | X144543.67-593205.3 | chandra | ccd7 | 768.206 | 344.223 | 69.1691 | 8.3168 | 0.0274689 | 0.00330283 | 95.1657 | 1 | 0.472593 | 0.472593 | 0 | 0.516625 | F | F | 1.54e+22 | 3.77866e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X144439.18-592331.7 | chandra | ccd3 | 487.125 | 807.25 | 7.03467 | 2.82845 | 0.00279364 | 0.00112325 | 15.2145 | 1 | 3.93036 | 1.61771 | 78.0882 | 12.2772 | A | F | 1.4e+22 | 5.63284e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X144435.02-593356.8 | chandra | ccd2 | 274.833 | 525.5 | 5.47264 | 2.4495 | 0.00217332 | 0.000972756 | 11.9229 | 1 | 2.33773 | 0.804433 | 159.729 | 9.36877 | A | F | 1.52e+22 | 4.15603e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X144522.62-593905.2 | chandra | ccd6 | 799.75 | 460 | 3.80054 | 2.00001 | 0.00150929 | 0.000794251 | 8.12758 | 0.999997 | 0.568262 | 0.492 | 16.4143 | 7.58703 | F | F | 1.6e+22 | 2.71256e-14 | 1 | dx | ||||
| Report | 1 | X144551.74-593605.1 | chandra | ccd6 | 351.167 | 826.167 | 2.97443 | 1.73205 | 0.00118122 | 0.000687839 | 6.36092 | 0.99992 | 0.492 | 0.492 | 45 | 3.92757 | F | F | 1.59e+22 | 0 | 1 | d | |||||
| Report | 1 | X144619.01-593043.0 | chandra | ccd7 | 221.167 | 510.5 | 2.96569 | 1.73205 | 0.00117775 | 0.000687839 | 4.08032 | 0.997865 | 0.492 | 0.492 | 118.155 | 4.23936 | F | F | 1.54e+22 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X144530.81-593600.2 | chandra | ccd6 | 674 | 836 | 1.96851 | 1.41421 | 0.000781742 | 0.000561619 | 4.20972 | 0.99852 | 0.492 | 0.492 | 45 | 4.36857 | F | F | 1.58e+22 | 1.29509e-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