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 | 3 | X022600.32-152028.7 | chandra | ccd7 | 913.86 | 848.099 | 435.304 | 21.5229 | 0.149111 | 0.00737257 | 116.479 | 1 | 0.44389 | 0.38965 | 30.4863 | 0.599261 | F | F | 1.84e+20 | 6.16694e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 1 | X022559.57-152023.3 | chandra | ccd7 | 935.889 | 859.147 | 33.4846 | 5.78663 | 0.01147 | 0.00198218 | 8.95985 | 1 | 0.471723 | 0.471723 | 0 | 0.430262 | F | F | 1.84e+20 | 8.03489e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X022633.04-150924.4 | chandra | ccd2 | 267.134 | 633.042 | 13.3228 | 5.56016 | 0.00456367 | 0.00190461 | 3.17637 | 0.997599 | 4.69234 | 4.69234 | 0 | 13.4481 | F | F | 1.88e+20 | 6.27731e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X022637.79-151700.4 | chandra | ccd3 | 838.389 | 448.722 | 7.5165 | 3.00003 | 0.00257471 | 0.00102763 | 17.2677 | 1 | 3.01954 | 1.64003 | 126.327 | 9.84829 | A | F | 1.92e+20 | 3.58897e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X022551.29-151332.3 | chandra | ccd6 | 383 | 960 | 1.96305 | 1.41421 | 0.000672424 | 0.000484426 | 4.68576 | 0.99921 | 0.492 | 0.492 | 45 | 6.70747 | F | F | 1.79e+20 | 7.98515e-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