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 | X123049.01+122330.0 | chandra | ccd7 | 540.716 | 228.414 | 341.229 | 34.1215 | 0.0725045 | 0.00725015 | 12.4449 | 1 | 1.3643 | 1.3643 | 0 | 0.292356 | T | F | 1.94e+20 | 4.55978e-13 | 1 | dpscxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.88+122331.3 | chandra | ccd7 | 544.276 | 230.474 | 102.266 | 12.8844 | 0.0217294 | 0.00273768 | 3.72973 | 0.999879 | 0.492 | 0.492 | 46.6377 | 0.307462 | F | F | 1.94e+20 | 1.61537e-13 | 1 | dcx | ||||
| Report | srcpi bgdpi arf rmf | 3 | X123048.63+122332.6 | chandra | ccd7 | 552.123 | 233.797 | 863.746 | 38.989 | 0.183529 | 0.00828442 | 31.5016 | 1 | 0.594407 | 0.433117 | 338.423 | 0.338268 | F | F | 1.93e+20 | 1.36416e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X123048.25+122335.2 | chandra | ccd7 | 563.357 | 238.914 | 70.5303 | 25.4567 | 0.0149863 | 0.00540906 | 2.57231 | 0.994541 | 0.649361 | 0.649361 | 0 | 0.410322 | F | F | 1.93e+20 | 1.11465e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 7 | X123049.40+122328.5 | chandra | ccd7 | 529.334 | 225.438 | 3259.3 | 64.8812 | 0.692537 | 0.013786 | 118.87 | 1 | 0.914507 | 0.400212 | 337.73 | 0.286555 | A | F | 1.94e+20 | 5.14942e-12 | 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