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 | 1 | X142730.54-023413.0 | chandra | ccd3 | 756.786 | 518.214 | 6.79559 | 2.64576 | 0.00261311 | 0.00101737 | 16.5369 | 1 | 0.707734 | 0.492 | 97.5506 | 6.68226 | F | F | 4.12e+20 | 0 | 1 | d | |||||
| Report | 2 | X142755.59-023029.1 | chandra | ccd2 | 455 | 63.3335 | 5.97755 | 2.44949 | 0.00229855 | 0.000941904 | 14.5629 | 1 | 0.492 | 0.492 | 108.435 | 0.63537 | F | F | 4.05e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X142824.84-022817.9 | chandra | ccd0 | 483.833 | 740 | 5.8188 | 2.44949 | 0.00224018 | 0.00094303 | 9.64045 | 1 | 0.816389 | 0.492 | 177.945 | 8.1725 | A | F | 3.98e+20 | 3.06275e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X142828.24-022645.9 | chandra | ccd0 | 380.936 | 927.411 | 23.3211 | 4.82919 | 0.00897851 | 0.00185922 | 38.6378 | 1 | 5.52317 | 2.97953 | 354.104 | 9.52578 | F | F | 3.94e+20 | 1.2959e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X142808.87-023124.8 | chandra | ccd0 | 970.757 | 360.598 | 20.1442 | 4.56868 | 0.00775541 | 0.00175892 | 33.3744 | 1 | 0.568167 | 0.568167 | 0 | 3.76908 | F | F | 4.04e+20 | 9.19333e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X142744.07-023509.4 | chandra | ccd3 | 344.7 | 403.5 | 4.94382 | 2.23607 | 0.00190105 | 0.000859838 | 12.0306 | 1 | 0.566869 | 0.492 | 59.0362 | 4.86124 | F | F | 4.12e+20 | 2.30975e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X142724.92-023339.9 | chandra | ccd3 | 928 | 585.5 | 3.89211 | 2 | 0.00149664 | 0.000769063 | 9.47133 | 0.999999 | 0.961466 | 0.516712 | 34.3747 | 7.7283 | A | F | 4.12e+20 | 2.06724e-14 | 1 | dx | ||||
| Report | 1 | X142758.87-022611.5 | chandra | ccd2 | 354.833 | 586.833 | 2.95896 | 1.73205 | 0.00113781 | 0.000666027 | 7.20881 | 0.999971 | 0.492 | 0.492 | 90 | 4.92943 | F | F | 3.98e+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