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 | X130635.67-460202.0 | chandra | ccd7 | 305.084 | 825.485 | 1403.53 | 38.3352 | 0.0375792 | 0.00102642 | 267.412 | 1 | 0.430539 | 0.430539 | 0 | 0.281924 | F | F | 7.76e+20 | 1.47484e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 3 | X130634.78-460414.0 | chandra | ccd7 | 323.958 | 557.051 | 28.7891 | 6.13296 | 0.000770824 | 0.000164209 | 5.48513 | 0.999999 | 0.481745 | 0.481745 | 0 | 2.41258 | F | F | 7.81e+20 | 5.92376e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X130637.74-460317.5 | chandra | ccd7 | 261.356 | 671.896 | 27.3023 | 5.92118 | 0.000731014 | 0.000158538 | 5.20185 | 0.999997 | 0.413399 | 0.413399 | 0 | 1.5678 | F | F | 7.8e+20 | 5.54826e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X130632.39-455608.4 | chandra | ccd6 | 153.629 | 517.117 | 31.05 | 5.74285 | 0.000831358 | 0.000153764 | 20.704 | 1 | 3.38229 | 1.42923 | 54.1768 | 5.67934 | A | F | 7.63e+20 | 9.13733e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X130632.20-455932.8 | chandra | ccd6 | 157.125 | 101.125 | 7.31129 | 2.82844 | 0.000195759 | 7.5731e-05 | 4.87514 | 0.99988 | 0.525674 | 0.492 | 58.6498 | 2.31077 | F | F | 7.7e+20 | 2.01158e-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