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 | 7 | X121415.15+005511.9 | chandra | ccd7 | 1015.48 | 627.424 | 127.964 | 11.5265 | 0.0653268 | 0.0058844 | 77.6705 | 1 | 1.5181 | 0.778451 | 108.557 | 4.4817 | A | F | 2.14e+20 | 3.93758e-13 | 1 | dsxf | ||||
| Report | 2 | X121425.55+005614.6 | chandra | ccd7 | 698.465 | 754.893 | 10.6535 | 3.34443 | 0.00543869 | 0.00170736 | 6.46637 | 0.999999 | 0.409466 | 0.200084 | 100.822 | 1.74168 | F | F | 2.14e+20 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 1 | X121429.37+005513.4 | chandra | ccd7 | 581.643 | 630.072 | 6.94057 | 2.64575 | 0.00354313 | 0.00135065 | 4.21273 | 0.999478 | 0.492 | 0.492 | 40.2688 | 2.18687 | F | F | 2.13e+20 | 2.39212e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X121503.80+005223.8 | chandra | ccd3 | 755.072 | 877.357 | 6.59467 | 2.64576 | 0.00337206 | 0.00135286 | 19.7637 | 1 | 1.69671 | 0.795968 | 39.2894 | 9.62972 | A | F | 2.09e+20 | 4.42885e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X121443.95+005528.3 | chandra | ccd7 | 137.1 | 660.3 | 4.916 | 2.23607 | 0.0025096 | 0.00114151 | 2.98387 | 0.993177 | 0.629071 | 0.492 | 20.3006 | 3.79394 | F | F | 2.13e+20 | 1.93681e-14 | 1 | dx | ||||
| Report | 1 | X121428.58+010440.4 | chandra | ccd6 | 903.75 | 792.5 | 3.98392 | 2 | 0.00203378 | 0.00102099 | 12.0736 | 1 | 0.492 | 0.492 | 180 | 7.31565 | F | F | 2.16e+20 | 0 | 1 | d |
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