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 | X175441.12-274533.7 | chandra | ccd3 | 76.6592 | 804.113 | 14.4672 | 3.80358 | 0.00669785 | 0.00176093 | 30.8521 | 1 | 0.408919 | 0.408919 | 0 | 1.74086 | F | F | 8.69e+21 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 1 | X175512.60-273657.9 | chandra | ccd0 | 422.885 | 985.577 | 10.2702 | 3.6056 | 0.0047547 | 0.00166926 | 22.3026 | 1 | 3.65087 | 2.3459 | 12.2244 | 9.66979 | A | F | 8.43e+21 | 7.92908e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X175353.02-274112.9 | chandra | ccd7 | 87.8335 | 915.667 | 9.25437 | 3.46415 | 0.00428442 | 0.00160377 | 13.3601 | 1 | 3.19916 | 1.43051 | 134.166 | 11.1158 | A | F | 9.77e+21 | 6.73316e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X175427.54-274732.5 | chandra | ccd3 | 442.5 | 562.167 | 8.88924 | 3 | 0.00411538 | 0.00138889 | 18.9568 | 1 | 0.84669 | 0.492 | 56.1901 | 4.87654 | A | F | 8.86e+21 | 6.55737e-14 | 1 | dx | ||||
| Report | 1 | X175435.34-274459.4 | chandra | ccd3 | 232.25 | 873.375 | 7.96259 | 2.82843 | 0.00368638 | 0.00130945 | 16.9806 | 1 | 0.492 | 0.492 | 160.67 | 1.84764 | F | F | 8.82e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X175411.19-274346.2 | chandra | ccd3 | 884 | 1021.67 | 5.76599 | 2.4495 | 0.00266943 | 0.00113402 | 12.2963 | 1 | 0.994192 | 0.579111 | 80.8875 | 6.78162 | A | F | 9.32e+21 | 4.39642e-14 | 1 | dx | ||||
| Report | 7 | X175438.37-274749.8 | chandra | ccd3 | 150.5 | 527.1 | 4.94021 | 2.23607 | 0.00228713 | 0.00103522 | 10.5353 | 1 | 0.492 | 0.492 | 34.0993 | 4.07358 | F | F | 8.64e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X175443.69-274108.7 | chandra | ccd2 | 168.9 | 312.3 | 4.88642 | 2.23607 | 0.00226223 | 0.00103522 | 10.1146 | 1 | 0.705186 | 0.492 | 121.717 | 2.71512 | F | F | 8.82e+21 | 3.23977e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X175450.98-274113.6 | chandra | ccd0 | 1007 | 466.25 | 3.9852 | 2 | 0.001845 | 0.000925924 | 8.65422 | 0.999997 | 0.492 | 0.492 | 37.9819 | 3.29694 | F | F | 8.68e+21 | 2.78579e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X175503.62-274823.2 | chandra | ccd1 | 524.5 | 603.833 | 2.90646 | 1.73205 | 0.00134558 | 0.000801875 | 6.26075 | 0.999924 | 1.04813 | 0.492 | 5.84468 | 6.63378 | A | F | 8.12e+21 | 2.03279e-14 | 1 | dx | ||||
| Report | 5 | X175409.45-274614.4 | chandra | ccd3 | 930.5 | 720.5 | 2.82694 | 1.73206 | 0.00130877 | 0.000801877 | 6.02861 | 0.999918 | 0.587531 | 0.492 | 151.845 | 7.55884 | F | F | 9.23e+21 | 0 | 1 | d | |||||
| Report | 6 | X175439.94-274924.8 | chandra | ccd3 | 108 | 334 | 1.97424 | 1.41421 | 0.000913997 | 0.000654728 | 4.21016 | 0.998496 | 0.492 | 0.492 | 45 | 5.59984 | F | F | 8.54e+21 | 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