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 | 1 | X105752.85+440259.7 | chandra | ccd7 | 104.833 | 470.167 | 5.76979 | 3.59808 | 0.00392888 | 0.00245007 | 12.0254 | 1 | 1.28761 | 0.700263 | 105.609 | 6.88495 | 2.95396 | 2.81583 | -0.0239394 | 0.63205 | A | F | 8.63e+19 | 3.33285e-14 | 1 | dx |
Report | 3 | X105720.80+440040.5 | chandra | ccd7 | 807.1 | 186.5 | 4.97793 | 2.23607 | 0.00338967 | 0.00152263 | 12.4346 | 1 | 0.50423 | 0.492 | 7.76206 | 2.7901 | F | F | 8.74e+19 | 0 | 1 | d | |||||
Report | 2 | X105737.46+440214.9 | chandra | ccd7 | 441.9 | 378.5 | 4.9533 | 2.23607 | 0.0033729 | 0.00152263 | 12.3731 | 1 | 0.645911 | 0.492 | 108.264 | 4.23222 | F | F | 8.68e+19 | 0 | 1 | d | |||||
Report | srcpi bgdpi arf | 1 | X105632.51+435720.8 | chandra | ccd6 | 899.833 | 137.5 | 2.9711 | 2.93649 | 0.00202314 | 0.00199957 | 17.4776 | 1 | 1.44155 | 0.492 | 170.917 | 9.5803 | 1 | 1.9711 | 0.326849 | 1.06229 | A | F | 9.12e+19 | 2.68484e-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