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 | 4 | X175139.63-290551.1 | chandra | ccd2 | 761.611 | 281.944 | 8.95187 | 3 | 0.00415615 | 0.00139283 | 15.8515 | 1 | 0.492 | 0.492 | 72.5623 | 4.87553 | F | T | 7.86e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X175145.17-290901.1 | chandra | ccd3 | 422.722 | 933.722 | 8.90535 | 3 | 0.00413455 | 0.00139283 | 16.3178 | 1 | 0.502857 | 0.492 | 115.355 | 3.0597 | F | F | 7.69e+21 | 5.85921e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X175201.08-291543.7 | chandra | ccd1 | 1019.36 | 267.643 | 6.59082 | 2.64576 | 0.00305997 | 0.00122837 | 12.3121 | 1 | 0.831013 | 0.657305 | 167.268 | 7.40729 | F | F | 7.36e+21 | 4.54144e-14 | 1 | dx | ||||
| Report | 1 | X175205.59-290125.6 | chandra | ccd2 | 69.8999 | 821.7 | 4.89209 | 2.23607 | 0.00227128 | 0.00103816 | 8.66264 | 0.999999 | 0.492 | 0.492 | 170.783 | 7.06619 | F | F | 7.53e+21 | 0 | 1 | d | |||||
| Report | 2 | X175217.57-291338.6 | chandra | ccd1 | 580.5 | 521.7 | 4.87117 | 2.23607 | 0.00226157 | 0.00103816 | 9.0997 | 0.999999 | 0.492 | 0.492 | 90 | 6.69945 | F | F | 7.2e+21 | 0 | 1 | d | |||||
| Report | 1 | X175242.18-290554.1 | chandra | ccd0 | 106.25 | 444 | 3.7537 | 2.00001 | 0.00174276 | 0.000928558 | 7.20176 | 0.99999 | 0.492 | 0.492 | 127.982 | 9.77509 | F | F | 7.13e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X175220.80-290426.9 | chandra | ccd0 | 675.7 | 621.9 | 4.7011 | 2.23608 | 0.00218261 | 0.00103816 | 9.01943 | 0.99999 | 1.64032 | 0.500427 | 0.383654 | 6.17541 | A | F | 7.29e+21 | 3.46696e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X175209.22-290721.8 | chandra | ccd0 | 984.5 | 266.7 | 4.94697 | 2.23607 | 0.00229677 | 0.00103816 | 9.49115 | 1 | 0.492 | 0.492 | 90 | 2.4674 | F | F | 7.36e+21 | 3.11347e-14 | 1 | dx | ||||
| Report | 2 | X175134.35-291011.8 | chandra | ccd3 | 710.833 | 789.833 | 2.96646 | 1.73205 | 0.00137726 | 0.000804152 | 5.43561 | 0.999741 | 0.492 | 0.492 | 45 | 5.66033 | F | F | 7.83e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X175137.42-290536.5 | chandra | ccd2 | 820.5 | 311.5 | 1.96684 | 1.41422 | 0.00091316 | 0.000656588 | 3.48278 | 0.995735 | 0.492 | 0.492 | 90 | 5.41465 | F | F | 7.91e+21 | 1.41497e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X175128.06-290336.8 | chandra | ccd2 | 1070 | 554.5 | 1.87054 | 1.41422 | 0.000868448 | 0.00065659 | 3.31224 | 0.995735 | 0.5535 | 0.492 | 180 | 8.21475 | F | F | 8.17e+21 | 1.50491e-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