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 | 4 | X080405.86+050649.8 | chandra | ccd7 | 197.885 | 245.347 | 1863.58 | 44.1903 | 0.190233 | 0.00451092 | 274.411 | 1 | 0.448327 | 0.41547 | 331.667 | 0.273933 | F | F | 3.45e+20 | 6.68611e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 2 | X080405.98+051033.7 | chandra | ccd7 | 193.75 | 700.033 | 58.7066 | 7.74598 | 0.00599272 | 0.000790704 | 8.6445 | 1 | 0.780299 | 0.494798 | 30.3886 | 3.92356 | A | F | 3.48e+20 | 4.63129e-14 | 1 | dpx | ||||
| Report | srcpi bgdpi arf | 1 | X080403.50+050748.6 | chandra | ccd7 | 269.458 | 364.824 | 21.5353 | 4.95719 | 0.00219831 | 0.000506026 | 3.17106 | 0.998489 | 0.452509 | 0.452509 | 0 | 1.40757 | F | F | 3.45e+20 | 1.62013e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X080409.05+050414.7 | chandra | ccd6 | 389.987 | 912.149 | 21.1735 | 4.60809 | 0.00216138 | 0.000470391 | 21.4162 | 1 | 0.968684 | 0.520671 | 77.6469 | 2.47243 | T | F | 3.43e+20 | 2.20883e-14 | 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