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 | X134010.83+274346.9 | chandra | ccd7 | 345.498 | 325.639 | 287.053 | 17.487 | 0.0293308 | 0.00178681 | 66.3032 | 1 | 0.407973 | 0.407973 | 0 | 0.767897 | F | F | 1.03e+20 | 1.29823e-13 | 1 | dsxf | ||||
Report | srcpi bgdpi arf | 1 | X134000.24+273626.7 | chandra | ccd6 | 291.179 | 405.5 | 26.2224 | 5.29153 | 0.00267937 | 0.000540682 | 32.5068 | 1 | 1.3949 | 1.18751 | 52.8744 | 6.96189 | F | F | 1.01e+20 | 2.58203e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 3 | X134002.39+274050.4 | chandra | ccd6 | 233.461 | 941.934 | 22.5531 | 4.74901 | 0.00230446 | 0.00048525 | 27.9582 | 1 | 0.647639 | 0.647639 | 0 | 2.71711 | F | F | 1.02e+20 | 2.05571e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 1 | X133922.88+274130.4 | chandra | ccd2 | 301.5 | 192.767 | 12.8113 | 3.87302 | 0.00130904 | 0.000395741 | 15.8982 | 1 | 1.87159 | 0.909092 | 168.416 | 10.3323 | A | F | 1.05e+20 | 1.56852e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 7 | X134006.57+274206.6 | chandra | ccd7 | 459.944 | 121.278 | 8.41588 | 3.00001 | 0.000859925 | 0.000306538 | 1.94389 | 0.972929 | 0.492 | 0.492 | 24.6994 | 1.15307 | F | F | 1.03e+20 | 4.74041e-15 | 1 | dx | ||||
Report | srcpi bgdpi arf | 2 | X134005.19+273758.3 | chandra | ccd6 | 157.3 | 591.7 | 4.7734 | 2.23608 | 0.00048774 | 0.00022848 | 5.91739 | 0.999939 | 0.706516 | 0.492 | 121.325 | 5.228 | F | F | 1.02e+20 | 4.53693e-15 | 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