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 | X174934.07-280613.5 | chandra | ccd7 | 226.589 | 456.641 | 237.786 | 15.8138 | 0.00974408 | 0.000648024 | 98.5111 | 1 | 0.480192 | 0.378241 | 309.336 | 1.96704 | 211.8 | 8.86667 | -0.919637 | 0.0978894 | F | F | 1.21e+22 | 4.35493e-14 | 1 | dsxf |
| Report | srcpi bgdpi arf | 2 | X174924.87-280931.4 | chandra | ccd7 | 473.25 | 53.875 | 7.15307 | 3.95804 | 0.00029312 | 0.000162194 | 7.77263 | 1 | 0.492 | 0.492 | 32.5476 | 2.16525 | 1.74592 | 4.57653 | 0.447708 | 0.663446 | F | F | 1.21e+22 | 3.84335e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 3 | X174926.41-280916.1 | chandra | ccd7 | 432 | 85 | 6.56021 | 3.95804 | 0.000268826 | 0.000162194 | 5.46725 | 0.99998 | 0.492 | 0.492 | 170.783 | 1.74182 | 0.661227 | 6.32245 | 0.810637 | 0.737317 | F | F | 1.21e+22 | 3.50626e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 4 | X174939.70-280906.6 | chandra | ccd7 | 75.1294 | 104.702 | 21.8628 | 5.26307 | 0.0008959 | 0.000215672 | 9.05743 | 1 | 0.505401 | 0.505401 | 0 | 1.84927 | 2.57652 | 18.9836 | 0.760993 | 0.34382 | F | F | 1.2e+22 | 1.15903e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 5 | X174931.60-280822.4 | chandra | ccd7 | 292.947 | 194.547 | 16.7692 | 4.09502 | 0.000687176 | 0.000167808 | 6.94722 | 1 | 0.397741 | 0.111392 | 0.834581 | 0.291352 | 12.9763 | 2.88133 | -0.6366 | 0.382978 | F | F | 1.21e+22 | 8.76129e-15 | 1 | dsx |
| Report | srcpi bgdpi arf | 6 | X174940.95-280811.5 | chandra | ccd7 | 41.6302 | 216.729 | 15.8897 | 4.66815 | 0.000651132 | 0.000191292 | 6.58286 | 1 | 0.590968 | 0.590968 | 0 | 1.85753 | 13.8306 | 2.49171 | -0.694686 | 0.391093 | F | F | 1.2e+22 | 8.38416e-15 | 1 | dsx |
| Report | srcpi bgdpi arf | 7 | X174931.73-280805.1 | chandra | ccd7 | 289.544 | 229.796 | 60.9132 | 8.91674 | 0.00249612 | 0.000365393 | 25.2354 | 1 | 0.351947 | 0.351947 | 0 | 0.188203 | 6.91511 | 54.6418 | 0.775326 | 0.185003 | F | F | 1.21e+22 | 3.16197e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 8 | X174929.96-280750.3 | chandra | ccd7 | 337.017 | 259.788 | 30.3492 | 5.82052 | 0.00124366 | 0.000238515 | 12.5732 | 1 | 0.463887 | 0.23134 | 135.873 | 0.648425 | 0.957704 | 26.8308 | 0.931072 | 0.313954 | F | F | 1.21e+22 | 1.57663e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 9 | X174928.17-280748.0 | chandra | ccd7 | 385.166 | 264.493 | 47.2751 | 7.46288 | 0.00193725 | 0.000305816 | 19.5854 | 1 | 0.303025 | 0.303025 | 0 | 1.02244 | 0.830792 | 45.7462 | 0.964326 | 0.236469 | F | F | 1.21e+22 | 2.7844e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 11 | X174928.28-280658.0 | chandra | ccd7 | 382.235 | 366.077 | 17.6913 | 4.2061 | 0.00072496 | 0.000172359 | 7.32924 | 1 | 0.72997 | 0.292632 | 74.2935 | 1.51501 | 13.898 | 2.55804 | -0.689106 | 0.386902 | F | F | 1.21e+22 | 9.21983e-15 | 1 | dsx |
| Report | srcpi bgdpi arf | 12 | X174928.02-280639.6 | chandra | ccd7 | 388.643 | 403.071 | 6.24698 | 3.78388 | 0.000255991 | 0.000155057 | 7.19894 | 0.999999 | 0.498023 | 0.492 | 41.3238 | 1.79784 | 3.91633 | 1.49799 | -0.446657 | 0.737469 | F | F | 1.21e+22 | 3.26185e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 13 | X174929.81-280619.5 | chandra | ccd7 | 341.182 | 444.409 | 15.103 | 4.88519 | 0.000618895 | 0.000200187 | 6.25694 | 0.999999 | 0.445009 | 0.445009 | 0 | 1.93247 | 15.746 | -0.592754 | -1 | 0.460128 | F | F | 1.21e+22 | 7.89811e-15 | 1 | dsx |
| Report | srcpi bgdpi arf | 14 | X174935.71-280605.1 | chandra | ccd7 | 182.439 | 473.715 | 15.4812 | 4.81013 | 0.000634395 | 0.000197111 | 6.41363 | 1 | 0.426219 | 0.426219 | 0 | 2.19344 | 10.4917 | 4.66111 | -0.384785 | 0.362263 | F | F | 1.21e+22 | 8.12192e-15 | 1 | dsx |
| Report | srcpi bgdpi arf | 15 | X174925.12-280540.9 | chandra | ccd7 | 467.231 | 522.897 | 39.011 | 6.51408 | 0.00159861 | 0.000266937 | 16.1617 | 1 | 0.825323 | 0.343645 | 338.133 | 2.96796 | 23.8943 | 14.5771 | -0.242185 | 0.195894 | A | F | 1.22e+22 | 2.35872e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 16 | X174934.10-280858.5 | chandra | ccd7 | 225.2 | 120.8 | 7.99337 | 4.1225 | 0.000327554 | 0.000168933 | 7.96698 | 1 | 0.620736 | 0.492 | 84.0396 | 0.885922 | -0.335545 | 8.59735 | 1 | 0.684671 | T | F | 1.21e+22 | 4.22267e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 17 | X174931.15-280757.8 | chandra | ccd7 | 304.5 | 244.167 | 5.15307 | 3.59808 | 0.000211164 | 0.000147443 | 5.5994 | 0.99997 | 0.492 | 0.492 | 61.845 | 0.358957 | 5.91531 | -0.50816 | -1 | 0.871615 | F | F | 1.21e+22 | 2.67191e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 18 | X174933.22-280417.4 | chandra | ccd7 | 248.773 | 691.955 | 9.74325 | 4.42783 | 0.000399262 | 0.000181445 | 8.6912 | 1 | 0.795535 | 0.492 | 63.2082 | 3.87324 | 0.738177 | 8.31926 | 0.837001 | 0.621493 | A | F | 1.21e+22 | 5.23985e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 19 | X174930.94-280409.0 | chandra | ccd7 | 310.071 | 709.071 | 6.01406 | 3.78388 | 0.000246446 | 0.000155057 | 6.05678 | 0.999991 | 0.635481 | 0.492 | 30.077 | 4.0252 | -0.197188 | 6.47416 | 1 | 0.83628 | F | F | 1.21e+22 | 3.23715e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 20 | X174936.69-280320.9 | chandra | ccd7 | 155.5 | 806.833 | 8.24963 | 4.1225 | 0.000338056 | 0.000168933 | 9.52353 | 1 | 0.555344 | 0.492 | 10.9007 | 4.89966 | 1.77489 | 3.69985 | 0.351608 | 0.705886 | F | F | 1.21e+22 | 4.70648e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 21 | X174922.39-280405.2 | chandra | ccd7 | 540.3 | 716.7 | 5.56021 | 3.78388 | 0.000227848 | 0.000155057 | 4.63386 | 0.999871 | 0.492 | 0.492 | 100.901 | 4.64484 | -0.338773 | 3.98368 | 1 | 1.22457 | F | F | 1.22e+22 | 3.03517e-15 | 1 | dx |
| Report | srcpi bgdpi arf rmf | 22 | X174929.99-280938.7 | chandra | ccd7 | 336.313 | 39.4623 | 158.026 | 12.9074 | 0.00647564 | 0.000528922 | 65.4678 | 1 | 0.425297 | 0.425297 | 0 | 1.58548 | 76.8307 | 86.5768 | 0.0596428 | 0.0848788 | F | F | 1.21e+22 | 1.18823e-13 | 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