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 | 4 | X165111.63-440238.8 | chandra | ccd7 | 149.577 | 625.217 | 149.366 | 12.3748 | 0.0810901 | 0.00671821 | 76.9339 | 1 | 0.511775 | 0.511775 | 0 | 1.05428 | F | F | 1.59e+22 | 1.09025e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 2 | X165037.83-440129.5 | chandra | ccd7 | 890 | 765.125 | 7.75768 | 2.82843 | 0.0042116 | 0.00153554 | 3.99575 | 0.999448 | 0.803362 | 0.492 | 57.0562 | 5.61507 | A | F | 1.56e+22 | 6.28977e-14 | 1 | dx | ||||
| Report | 1 | X165047.55-440138.9 | chandra | ccd7 | 677 | 746.25 | 3.95254 | 2 | 0.00214582 | 0.00108579 | 2.03584 | 0.961429 | 0.492 | 0.492 | 136.431 | 3.9399 | F | F | 1.57e+22 | 0 | 1 | d | |||||
| Report | 3 | X165039.48-435911.2 | chandra | ccd7 | 854.25 | 1046.25 | 3.76912 | 2.00001 | 0.00204624 | 0.00108579 | 1.94136 | 0.961429 | 0.492 | 0.492 | 71.565 | 6.51228 | F | F | 1.55e+22 | 0 | 1 | d | |||||
| Report | 1 | X165128.02-440133.8 | chandra | ccd6 | 789.833 | 900.5 | 2.98193 | 1.73205 | 0.00161887 | 0.000940322 | 7.15929 | 0.999967 | 0.492 | 0.492 | 180 | 4.13275 | F | F | 1.6e+22 | 0 | 1 | d | |||||
| Report | 2 | X165158.49-440621.2 | chandra | ccd6 | 123.3 | 315.1 | 4.86111 | 2.23607 | 0.00263907 | 0.00121395 | 11.671 | 1 | 0.492 | 0.492 | 54.2175 | 9.66969 | F | F | 1.64e+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