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 | X172051.80-371037.4 | chandra | ccd7 | 410.767 | 511.902 | 309.493 | 17.8853 | 0.0456679 | 0.0026391 | 108.186 | 1 | 0.387781 | 0.387781 | 0 | 0.229277 | F | F | 1.36e+22 | 1.95822e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 7 | X172031.17-371223.3 | chandra | ccd7 | 911.817 | 296.543 | 15.8977 | 4.67716 | 0.00234581 | 0.000690145 | 5.55716 | 0.999998 | 0.625033 | 0.625033 | 0 | 4.65835 | F | F | 1.37e+22 | 3.49806e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X172110.65-371641.9 | chandra | ccd6 | 861.928 | 281.357 | 12.9403 | 3.74167 | 0.00190942 | 0.000552107 | 15.6865 | 1 | 2.18611 | 0.835419 | 116.862 | 7.25785 | A | F | 1.33e+22 | 3.34988e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X172010.48-371407.8 | chandra | ccd3 | 559.237 | 1160.82 | 12.5202 | 4.359 | 0.00184743 | 0.000643197 | 15.349 | 1 | 4.84164 | 2.77783 | 115.909 | 9.12418 | A | F | 1.38e+22 | 3.39749e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X172037.29-371110.0 | chandra | ccd7 | 762.7 | 445 | 9.44649 | 3.16229 | 0.00139389 | 0.000466615 | 3.30209 | 0.997972 | 0.635665 | 0.492 | 175.66 | 3.09019 | F | F | 1.37e+22 | 1.91187e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X172044.02-370642.0 | chandra | ccd7 | 599.5 | 989.875 | 7.39259 | 2.82844 | 0.00109082 | 0.000417353 | 2.58413 | 0.98997 | 0.884591 | 0.52021 | 26.4698 | 4.0754 | A | F | 1.38e+22 | 1.51148e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X172129.81-371424.2 | chandra | ccd6 | 396.786 | 560.786 | 6.00116 | 2.64577 | 0.000885508 | 0.0003904 | 7.2747 | 0.999993 | 1.98666 | 0.590916 | 60.998 | 8.45465 | A | F | 1.32e+22 | 1.62907e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X172054.72-371334.8 | chandra | ccd6 | 1248.5 | 661.833 | 5.88201 | 2.44949 | 0.000867926 | 0.000361438 | 7.13026 | 0.999993 | 0.492 | 0.492 | 79.722 | 3.19337 | F | F | 1.35e+22 | 1.39513e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X172124.57-371120.2 | chandra | ccd6 | 523.333 | 935 | 5.1738 | 2.44951 | 0.000763426 | 0.00036144 | 6.27176 | 0.999923 | 0.875388 | 0.859669 | 61.845 | 6.48325 | F | F | 1.34e+22 | 1.29458e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X172106.28-371531.8 | chandra | ccd6 | 968 | 424 | 1.90241 | 1.41422 | 0.000280712 | 0.000208676 | 2.30613 | 0.968186 | 0.492 | 0.492 | 45 | 5.81202 | F | F | 1.34e+22 | 4.70179e-15 | 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