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 | X180839.33-202439.8 | chandra | ccd7 | 593.463 | 335.2 | 677.156 | 27.7917 | 0.148016 | 0.00607483 | 69.394 | 1 | 0.415601 | 0.415601 | 0 | 0.600504 | F | F | 1.23e+22 | 4.0088e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 3 | X180851.08-201934.6 | chandra | ccd7 | 256.935 | 954.891 | 26.9051 | 5.56781 | 0.00550107 | 0.00113841 | 2.75719 | 0.996451 | 1.39044 | 1.03388 | 65.5079 | 6.28288 | F | F | 1.24e+22 | 7.59877e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X180845.39-203603.4 | chandra | ccd5 | 274.959 | 1012.15 | 26.1988 | 6.08291 | 0.00535667 | 0.00124373 | 26.4228 | 1 | 2.97246 | 2.41032 | 161.621 | 10.8816 | F | F | 1.18e+22 | 8.58768e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X180743.96-202657.1 | chandra | ccd2 | 741.786 | 782.357 | 21.7761 | 5.91626 | 0.00445239 | 0.00120965 | 39.2046 | 1 | 5.14251 | 4.88885 | 133.46 | 13.1551 | F | F | 1.24e+22 | 8.55329e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X180847.02-202745.3 | chandra | ccd6 | 296.375 | 991.5 | 7.95933 | 2.82843 | 0.00162738 | 0.000578307 | 12.7324 | 1 | 0.492 | 0.492 | 58.756 | 3.03603 | F | F | 1.21e+22 | 2.35542e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X180804.90-201712.2 | chandra | ccd3 | 226.643 | 952.929 | 6.15768 | 2.64577 | 0.00125901 | 0.000540961 | 11.2516 | 1 | 1.68956 | 0.923201 | 39.6413 | 11.4551 | A | F | 1.28e+22 | 2.35764e-14 | 1 | dx | ||||
| Report | 2 | X180805.84-202728.4 | chandra | ccd2 | 116.5 | 719.5 | 3.84993 | 2 | 0.000787166 | 0.000408926 | 6.93123 | 0.999982 | 1.08083 | 0.492 | 147.388 | 8.22195 | A | F | 1.23e+22 | 0 | 1 | d | |||||
| Report | 2 | X180850.24-203002.1 | chandra | ccd6 | 204.5 | 713.5 | 2.974 | 1.73205 | 0.000608071 | 0.000354139 | 4.75744 | 0.999288 | 0.492 | 0.492 | 90 | 5.38218 | F | F | 1.2e+22 | 0 | 1 | d | |||||
| Report | 1 | X180806.94-202401.9 | chandra | ccd3 | 167.5 | 120.167 | 2.89999 | 1.73205 | 0.00059294 | 0.00035414 | 5.29902 | 0.999736 | 0.492 | 0.492 | 28.155 | 7.75991 | F | F | 1.25e+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