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 | 1 | X175146.22-303938.6 | chandra | ccd2 | 489.63 | 42.6738 | 25.1427 | 6.17204 | 0.0129095 | 0.00316903 | 27.1545 | 1 | 3.07705 | 2.22542 | 140.032 | 9.64401 | 13.6938 | 11.4489 | -0.0892883 | 0.24742 | F | F | 5.74e+21 | 2.11573e-13 | 1 | dx |
| Report | srcpi bgdpi arf | 1 | X175205.82-303024.6 | chandra | ccd3 | 83.9443 | 124.278 | 9.59772 | 4.27872 | 0.00492784 | 0.00219686 | 15.1322 | 1 | 0.623381 | 0.493409 | 96.6963 | 7.86988 | 3.86591 | 5.73181 | 0.194411 | 0.458176 | F | F | 5.71e+21 | 1.33455e-13 | 1 | dx |
| Report | 2 | X175132.63-303258.4 | chandra | ccd2 | 846.352 | 856.836 | 11.3449 | 3.36937 | 0.00582506 | 0.00173001 | 29.1136 | 1 | 0.928689 | 0.236836 | 69.1721 | 2.37112 | A | F | 5.95e+21 | 0 | 1 | ds | |||||
| Report | 3 | X175141.25-302401.0 | chandra | ccd3 | 729 | 904.5 | 3.95062 | 2 | 0.0020284 | 0.00102688 | 9.70006 | 0.999999 | 0.98878 | 0.492 | 39.9377 | 7.17333 | A | F | 6.13e+21 | 0 | 1 | d | |||||
| Report | 2 | X175201.58-302629.1 | chandra | ccd3 | 194.75 | 603 | 3.8867 | 2 | 0.00199558 | 0.00102688 | 9.54314 | 0.999999 | 1.15614 | 0.492 | 121.892 | 8.13725 | A | F | 5.8e+21 | 0 | 1 | d | |||||
| Report | 6 | X175140.38-302806.2 | chandra | ccd3 | 752.167 | 406.167 | 2.99875 | 1.73205 | 0.00153967 | 0.000889302 | 7.36293 | 0.999972 | 0.492 | 0.492 | 73.155 | 3.5347 | F | F | 6.01e+21 | 0 | 1 | d | |||||
| Report | 4 | X175146.45-302528.9 | chandra | ccd3 | 592.5 | 725.833 | 2.94488 | 1.73205 | 0.00151202 | 0.000889303 | 7.23065 | 0.999972 | 0.492 | 0.492 | 151.845 | 6.40326 | F | F | 6e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 5 | X175137.28-302651.3 | chandra | ccd3 | 833.5 | 558.5 | 2.92016 | 2.93649 | 0.00149932 | 0.00150771 | 10.3345 | 0.999998 | 0.521845 | 0.492 | 45 | 4.22328 | 0.920158 | 1 | 0.041581 | 1.42406 | F | F | 6.1e+21 | 2.02467e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 1 | X175121.18-303649.3 | chandra | ccd0 | 111.5 | 286 | 1.83061 | 2.65831 | 0.000939966 | 0.00136497 | 4.44792 | 0.999286 | 0.492 | 0.492 | 90 | 6.35491 | 0.915307 | 0.915307 | 0 | 0.946159 | F | F | 6.07e+21 | 1.3548e-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