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 | X123049.04+122330.2 | chandra | ccd7 | 200.704 | 673.907 | 310.897 | 33.9496 | 0.0661056 | 0.00721865 | 8.97096 | 1 | 1.5 | 0.383786 | 339.794 | 0.296575 | A | F | 1.94e+20 | 3.82924e-13 | 1 | dscxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.95+122330.8 | chandra | ccd7 | 203.291 | 675.229 | 419.706 | 38.9052 | 0.0892415 | 0.00827236 | 12.1107 | 1 | 1.44112 | 1.44112 | 0 | 0.287955 | T | F | 1.94e+20 | 6.5825e-13 | 1 | dscx | ||||
| Report | srcpi bgdpi arf rmf | 3 | X123048.64+122332.5 | chandra | ccd7 | 212.564 | 678.54 | 975.469 | 41.5406 | 0.207413 | 0.00883271 | 28.1472 | 1 | 0.525621 | 0.525621 | 0 | 0.282289 | F | F | 1.93e+20 | 1.52989e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X123048.24+122335.2 | chandra | ccd7 | 224.496 | 684.051 | 94.6471 | 26.6932 | 0.0201247 | 0.00567573 | 2.73105 | 0.996491 | 0.772172 | 0.772172 | 0 | 0.301254 | F | F | 1.93e+20 | 1.48497e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 5 | X123049.35+122328.6 | chandra | ccd7 | 191.284 | 670.633 | 1703.24 | 66.3686 | 0.362157 | 0.0141118 | 49.1471 | 1 | 1.06416 | 0.418782 | 340.282 | 0.327347 | A | F | 1.94e+20 | 2.66926e-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