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 | X161713.44-510211.0 | chandra | ccd3 | 553.186 | 186.624 | 279.892 | 26.6181 | 0.0692946 | 0.00659001 | 13.1907 | 1 | 6.81997 | 6.81997 | 0 | 8.78458 | T | F | 2.08e+22 | 4.60358e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 2 | X161708.58-510155.3 | chandra | ccd3 | 646.024 | 217.881 | 37.3648 | 7.93752 | 0.00925058 | 0.00196513 | 1.76092 | 0.959082 | 2.69311 | 1.76585 | 30.0633 | 9.16716 | A | F | 2.08e+22 | 1.96793e-13 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X161713.95-510119.2 | chandra | ccd3 | 543.759 | 291.82 | 93.74 | 23.8842 | 0.0232078 | 0.00591316 | 4.41775 | 0.99999 | 3.25331 | 3.25331 | 0 | 8.1449 | F | F | 2.08e+22 | 4.7993e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 10 | X161716.48-510211.7 | chandra | ccd3 | 495.001 | 185.335 | 88.19 | 25.5027 | 0.0218338 | 0.00631387 | 4.15619 | 0.999973 | 4.27959 | 4.27959 | 0 | 8.48884 | F | F | 2.08e+22 | 4.53994e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 11 | X161729.08-510203.1 | chandra | ccd3 | 253.413 | 203.213 | 209.049 | 20.9492 | 0.0517556 | 0.00518652 | 9.852 | 1 | 5.9981 | 5.9981 | 0 | 7.19591 | T | F | 2.07e+22 | 1.03309e-12 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 16 | X161736.20-510224.8 | chandra | ccd3 | 116.881 | 159.241 | 4686.04 | 72.3871 | 1.16015 | 0.0179213 | 220.842 | 1 | 2.15288 | 2.15288 | 0 | 7.08071 | F | F | 2.07e+22 | 2.29876e-11 | 1 | dsx |
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