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 | X123049.02+122329.6 | chandra | ccd7 | 189.617 | 769.617 | 329.518 | 34.0817 | 0.0703414 | 0.00727535 | 10.3407 | 1 | 1.3117 | 1.3117 | 0 | 0.111997 | T | F | 1.94e+20 | 5.37948e-13 | 1 | dscxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.88+122330.9 | chandra | ccd7 | 193.37 | 771.621 | 125.422 | 14.6633 | 0.0267735 | 0.00313013 | 3.93591 | 0.999942 | 0.756608 | 0.506632 | 124.141 | 0.150663 | T | F | 1.94e+20 | 1.94039e-13 | 1 | dbcx | ||||
| Report | srcpi bgdpi arf rmf | 3 | X123048.62+122332.2 | chandra | ccd7 | 201.535 | 774.886 | 1016.71 | 42.6519 | 0.217035 | 0.0091048 | 31.9057 | 1 | 0.527378 | 0.527378 | 0 | 0.21632 | F | F | 1.93e+20 | 1.57434e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X123048.23+122334.9 | chandra | ccd7 | 213.268 | 780.406 | 62.0336 | 26.0635 | 0.0132421 | 0.0055637 | 1.9467 | 0.973394 | 0.574026 | 0.574026 | 0 | 0.314228 | F | F | 1.93e+20 | 1.15646e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 6 | X123049.38+122328.2 | chandra | ccd7 | 179.12 | 766.661 | 8617.52 | 102.115 | 1.83956 | 0.0217982 | 270.429 | 1 | 0.507068 | 0.507068 | 0 | 0.0562119 | F | F | 1.94e+20 | 1.33165e-11 | 1 | dspx |
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