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 | arf | 2 | X112802.97+785953.4 | chandra | ccd7 | 393.885 | 792.221 | 295.385 | 17.5317 | 0.0288209 | 0.00171058 | 144.532 | 1 | 0.385361 | 0.332078 | 76.6547 | 0.0802596 | F | F | 3.43e+20 | 1.55754e-13 | 1 | dsx | ||||
| Report | arf | 1 | X112649.07+790557.1 | chandra | ccd6 | 437.542 | 575.083 | 22.3047 | 4.899 | 0.0021763 | 0.000478002 | 4.35975 | 0.999957 | 1.94496 | 1.15224 | 137.461 | 6.97817 | A | F | 3.49e+20 | 2.07276e-14 | 1 | dx | ||||
| Report | arf | 2 | X112627.24+790825.5 | chandra | ccd6 | 561.845 | 877.976 | 56.4055 | 9.08732 | 0.00550357 | 0.000886663 | 11.0252 | 1 | 4.6209 | 1.82729 | 76.4185 | 9.65206 | F | F | 3.52e+20 | 5.58682e-14 | 1 | dsx | ||||
| Report | arf | 1 | X112729.12+790058.7 | chandra | ccd7 | 590.542 | 925.171 | 16.9081 | 4.11195 | 0.00164973 | 0.000401205 | 8.27315 | 1 | 0.45115 | 0.45115 | 0 | 1.88777 | F | F | 3.43e+20 | 1.1e-14 | 1 | dsx | ||||
| Report | arf | 3 | X112807.15+785926.0 | chandra | ccd7 | 369.514 | 736.538 | 11.3611 | 3.452 | 0.0011085 | 0.000336812 | 5.559 | 0.999992 | 0.13081 | 0.13081 | 0 | 0.520219 | F | F | 3.42e+20 | 6.01586e-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