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 | X123048.92+122330.3 | chandra | ccd7 | 104.112 | 745.821 | 151.275 | 39.1199 | 0.0348803 | 0.00902009 | 4.9698 | 0.999999 | 1.1 | 1.1 | 0 | 0.765753 | T | F | 1.94e+20 | 2.14628e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf rmf | 2 | X123048.62+122332.3 | chandra | ccd7 | 112.969 | 749.842 | 921.922 | 41.0816 | 0.212572 | 0.00947239 | 30.2877 | 1 | 0.515293 | 0.515293 | 0 | 0.730406 | F | F | 1.93e+20 | 1.52176e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X123048.23+122335.1 | chandra | ccd7 | 124.566 | 755.617 | 66.4074 | 24.9678 | 0.0153119 | 0.00575695 | 2.18167 | 0.984141 | 0.663047 | 0.663047 | 0 | 0.712648 | F | F | 1.93e+20 | 1.09496e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 6 | X123049.65+122318.9 | chandra | ccd7 | 82.5033 | 722.681 | 102.522 | 21.4781 | 0.023639 | 0.00495231 | 3.36813 | 0.999563 | 1.5 | 1.5 | 0 | 0.92611 | T | F | 1.94e+20 | 1.69348e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 7 | X123049.38+122328.2 | chandra | ccd7 | 90.5651 | 741.622 | 8235.14 | 99.0309 | 1.89882 | 0.0228341 | 270.547 | 1 | 0.533813 | 0.533813 | 0 | 0.769673 | F | F | 1.94e+20 | 1.35774e-11 | 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