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 | 1 | X125709.42+043206.9 | chandra | ccd7 | 131.912 | 838.669 | 211.824 | 15.4722 | 0.00587819 | 0.000429358 | 50.5492 | 1 | 1.76843 | 1.76843 | 0 | 5.6914 | F | F | 2.06e+20 | 3.26993e-14 | 1 | dsxf | ||||
Report | srcpi bgdpi arf | 2 | X125701.90+042836.5 | chandra | ccd7 | 360.384 | 411.138 | 44.8486 | 7.76114 | 0.00124456 | 0.000215374 | 10.7026 | 1 | 0.381753 | 0.381753 | 0 | 1.71736 | F | F | 2.06e+20 | 6.87639e-15 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 3 | X125710.18+043134.7 | chandra | ccd7 | 108.973 | 773.402 | 9.77788 | 4.25646 | 0.00027134 | 0.000118119 | 2.33337 | 0.986984 | 0.653222 | 0.653222 | 0 | 5.33012 | F | F | 2.06e+20 | 1.57766e-15 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 4 | X125659.91+042734.5 | chandra | ccd7 | 420.986 | 285.135 | 36.0926 | 7.41904 | 0.00100158 | 0.000205881 | 8.61306 | 1 | 0.438573 | 0.438573 | 0 | 0.574327 | F | F | 2.06e+20 | 5.4979e-15 | 1 | dsx |
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