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 | 1 | X111758.10+481055.9 | chandra | ccd6 | 716.208 | 845.583 | 18.282 | 4.89905 | 0.00244735 | 0.000655821 | 19.7019 | 1 | 3.08511 | 2.6278 | 137.437 | 8.41214 | F | F | 1.28e+20 | 2.71769e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X111810.80+480212.4 | chandra | ccd7 | 625.37 | 825.112 | 13.6705 | 3.97439 | 0.00152033 | 0.000442001 | 8.1485 | 1 | 0.466554 | 0.179003 | 19.8063 | 0.586371 | F | F | 1.31e+20 | 9.50357e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X111755.41+480420.0 | chandra | ccd6 | 771.5 | 40.9443 | 8.79106 | 3.00001 | 0.00117683 | 0.000401602 | 9.47386 | 1 | 0.554607 | 0.492 | 141.642 | 3.00431 | F | F | 1.3e+20 | 2.24514e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X111913.87+480355.9 | chandra | ccd3 | 708.045 | 998.045 | 7.95599 | 3.31669 | 0.00105689 | 0.000440597 | 9.46123 | 1 | 2.10652 | 1.67615 | 44.1285 | 10.5918 | F | F | 1.32e+20 | 1.34305e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X111921.28+480046.7 | chandra | ccd3 | 555.419 | 614.149 | 25.0379 | 6.08292 | 0.0033261 | 0.000808071 | 29.775 | 1 | 4.75399 | 3.8519 | 17.3988 | 11.9471 | F | F | 1.33e+20 | 4.35545e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X111800.43+475633.4 | chandra | ccd7 | 836.8 | 135.6 | 7.28421 | 3.16233 | 0.000701615 | 0.000304596 | 4.34185 | 0.999829 | 1.07319 | 0.492 | 155.421 | 6.47484 | A | F | 1.34e+20 | 4.88892e-15 | 1 | dx |
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