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 | 4 | X120130.37+011138.7 | chandra | ccd7 | 923.786 | 388.844 | 176.643 | 13.3394 | 0.113432 | 0.00856596 | 219.278 | 1 | 2.16015 | 1.22242 | 111.461 | 5.80535 | 118.76 | 43.7125 | -0.46191 | 0.093603 | F | F | 1.8e+20 | 9.79793e-13 | 1 | dsxf |
| Report | srcpi bgdpi arf | 1 | X120155.81+011334.7 | chandra | ccd7 | 148.336 | 624.706 | 12.4196 | 3.52415 | 0.00797525 | 0.00226303 | 15.4172 | 1 | 1.13857 | 0.356938 | 140.325 | 4.04011 | 4.9469 | 3.97345 | -0.109127 | 0.469375 | F | F | 1.78e+20 | 7.22166e-14 | 1 | dsx |
| Report | 2 | X120134.52+011339.9 | chandra | ccd7 | 796.75 | 634.75 | 3.9931 | 2 | 0.00256415 | 0.00128429 | 4.95688 | 0.999439 | 0.492 | 0.492 | 45 | 3.578 | F | F | 1.78e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X120150.09+011855.7 | chandra | ccd6 | 827.25 | 328.5 | 3.91531 | 3.17945 | 0.00251419 | 0.00204166 | 13.4537 | 1 | 0.492 | 0.492 | 129.116 | 2.99803 | 2 | 1.91531 | -0.0216313 | 0.82671 | F | F | 1.74e+20 | 2.75965e-14 | 1 | dx |
| Report | 3 | X120123.50+011304.7 | chandra | ccd7 | 1132.83 | 563.167 | 2.90229 | 1.73205 | 0.00186369 | 0.00111223 | 3.60278 | 0.995577 | 0.492 | 0.492 | 109.903 | 6.08094 | F | F | 1.79e+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