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 | X210211.51-064644.6 | chandra | ccd7 | 372.101 | 832.214 | 126.828 | 11.4415 | 0.0336145 | 0.00303247 | 88.7924 | 1 | 0.419397 | 0.419397 | 0 | 0.294928 | F | F | 5.19e+20 | 2.55754e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 4 | X210205.35-064755.9 | chandra | ccd7 | 558.74 | 687.284 | 94.7855 | 9.73578 | 0.025122 | 0.00258038 | 66.3594 | 1 | 0.737474 | 0.417462 | 324.918 | 1.94611 | T | F | 5.16e+20 | 1.87763e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X210208.55-064502.1 | chandra | ccd7 | 461.5 | 1040.1 | 9.82601 | 3.16228 | 0.00260429 | 0.000838131 | 6.8792 | 0.999998 | 0.492 | 0.492 | 60.4819 | 1.58197 | F | F | 5.15e+20 | 3.79474e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X210208.04-063904.7 | chandra | ccd6 | 312.268 | 722.991 | 8.69549 | 4.85176 | 0.00230466 | 0.00128591 | 2.25692 | 0.982521 | 1.35317 | 1.35317 | 0 | 7.46564 | F | F | 5.07e+20 | 2.64824e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X210207.04-064245.7 | chandra | ccd6 | 342.136 | 273.227 | 16.8271 | 4.12311 | 0.00445985 | 0.00109279 | 4.36749 | 0.999925 | 0.492 | 0.492 | 42.2798 | 3.86834 | F | F | 5.11e+20 | 4.9041e-14 | 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