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 | 4 | X174913.39-312244.7 | chandra | ccd3 | 260.061 | 223.591 | 24.4728 | 4.947 | 0.00500705 | 0.00101214 | 35.8397 | 1 | 1.41289 | 1.41289 | 0 | 6.86067 | F | F | 6.38e+21 | 7.57649e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 7 | X174818.50-312203.4 | chandra | ccd1 | 658.721 | 165.789 | 14.0621 | 3.74995 | 0.00287705 | 0.000767223 | 21.7208 | 1 | 0.558753 | 0.558753 | 0 | 5.04314 | F | F | 6.96e+21 | 4.15114e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X174901.48-312455.4 | chandra | ccd2 | 427.273 | 994.262 | 14.1981 | 3.88536 | 0.00290487 | 0.000794928 | 14.9833 | 1 | 0.922934 | 0.46856 | 67.7516 | 4.57353 | F | F | 6.44e+21 | 4.1847e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X174906.59-312028.3 | chandra | ccd3 | 436.222 | 500.611 | 13.6716 | 4.2427 | 0.00279714 | 0.000868034 | 20.0217 | 1 | 4.21478 | 2.50721 | 167.174 | 6.13877 | A | F | 6.51e+21 | 4.07657e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X174813.64-313000.2 | chandra | ccd0 | 608.202 | 232.543 | 13.4859 | 4.75976 | 0.00275916 | 0.000973829 | 6.2983 | 1 | 1.5 | 1.25817 | 317.656 | 8.85458 | F | F | 6.77e+21 | 4.50329e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X174756.78-312816.9 | chandra | ccd0 | 1046.42 | 441.5 | 10.3457 | 3.46413 | 0.00211668 | 0.000708742 | 4.83175 | 0.99991 | 1.78713 | 1.28464 | 76.4428 | 10.6809 | F | F | 6.99e+21 | 4.13525e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X174808.49-311907.9 | chandra | ccd1 | 919.278 | 521.722 | 8.49518 | 3.00001 | 0.00173807 | 0.000613786 | 13.1219 | 1 | 1.10898 | 0.625018 | 49.1462 | 8.19534 | A | T | 7.16e+21 | 2.61753e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X174832.06-311912.7 | chandra | ccd1 | 305.5 | 512.5 | 6.85655 | 2.64575 | 0.00140281 | 0.000541307 | 10.5908 | 1 | 0.758812 | 0.492 | 36.4486 | 4.61996 | A | F | 6.87e+21 | 1.95765e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X174906.01-311912.1 | chandra | ccd3 | 451.278 | 655.389 | 6.39957 | 3.00005 | 0.00130932 | 0.000613794 | 9.37199 | 0.999999 | 3.12566 | 1.63494 | 51.363 | 6.73636 | A | F | 6.55e+21 | 1.93165e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X174832.56-312515.4 | chandra | ccd0 | 116 | 811.333 | 5.90376 | 2.44949 | 0.00120788 | 0.000501153 | 2.75722 | 0.992401 | 0.670804 | 0.492 | 150.009 | 2.63629 | F | F | 6.7e+21 | 1.65048e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 6 | X174826.47-311804.7 | chandra | ccd1 | 451 | 650.5 | 5.49872 | 2.4495 | 0.00112501 | 0.000501155 | 8.49349 | 0.999995 | 1.12579 | 0.492 | 4.98603 | 6.18137 | A | T | 6.97e+21 | 1.63754e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X174842.92-312903.6 | chandra | ccd2 | 909.7 | 489.5 | 4.91574 | 2.23607 | 0.00100573 | 0.000457488 | 5.18761 | 0.999661 | 0.492 | 0.492 | 60.4819 | 5.6809 | F | T | 6.49e+21 | 1.46736e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X174903.45-312524.8 | chandra | ccd2 | 375.5 | 933.9 | 4.90643 | 2.23607 | 0.00100383 | 0.000457488 | 5.17778 | 0.999661 | 0.518711 | 0.492 | 108.784 | 5.14324 | F | F | 6.4e+21 | 1.48731e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X174852.90-311708.5 | chandra | ccd3 | 792.5 | 906.786 | 4.79501 | 2.6458 | 0.000981033 | 0.000541317 | 7.02215 | 0.99999 | 3.56796 | 0.892679 | 159.899 | 6.72112 | A | F | 6.73e+21 | 1.45233e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X174811.02-312748.7 | chandra | ccd0 | 676.1 | 499.3 | 4.52269 | 2.23608 | 0.000925317 | 0.00045749 | 2.11222 | 0.98086 | 1.44267 | 0.691757 | 156.674 | 7.82575 | A | F | 6.87e+21 | 1.39559e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X174812.81-312634.5 | chandra | ccd0 | 629.9 | 650.1 | 4.70001 | 2.23608 | 0.000961597 | 0.000457489 | 2.19504 | 0.98086 | 0.762967 | 0.595541 | 171.65 | 6.86147 | F | T | 6.9e+21 | 1.41109e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 6 | X174820.68-312827.4 | chandra | ccd0 | 424.875 | 420.875 | 7.32377 | 2.82844 | 0.0014984 | 0.000578684 | 3.42041 | 0.997212 | 1.16739 | 1.0573 | 138.995 | 6.70818 | F | T | 6.76e+21 | 2.23105e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 7 | X174804.74-312448.5 | chandra | ccd0 | 840.1 | 865.3 | 4.60298 | 2.23608 | 0.000941745 | 0.000457489 | 2.14972 | 0.98086 | 1.15435 | 0.492 | 93.1412 | 7.92802 | A | F | 7.03e+21 | 1.51904e-14 | 1 | dx | ||||
| Report | 8 | X174827.03-312331.7 | chandra | ccd0 | 260.729 | 1022.42 | 10.5531 | 3.24855 | 0.00215913 | 0.000664643 | 4.9286 | 0.999975 | 0.626821 | 0.626821 | 0 | 3.04727 | F | F | 6.82e+21 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 9 | X174816.29-312333.9 | chandra | ccd0 | 539.5 | 1017.25 | 3.94894 | 2 | 0.000807931 | 0.000409189 | 1.84426 | 0.955687 | 0.492 | 0.492 | 57.3118 | 5.33708 | F | F | 6.95e+21 | 1.15689e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X174816.38-312156.5 | chandra | ccd1 | 713.5 | 179.25 | 3.94212 | 2 | 0.000806536 | 0.000409189 | 6.08912 | 0.999924 | 0.492 | 0.492 | 90 | 5.5106 | F | F | 6.99e+21 | 1.16701e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X174829.76-311932.3 | chandra | ccd1 | 365.25 | 472.5 | 3.93325 | 2 | 0.000804721 | 0.00040919 | 6.07542 | 0.999924 | 0.492 | 0.492 | 180 | 4.56984 | F | F | 6.89e+21 | 1.15717e-14 | 1 | dx | ||||
| Report | 3 | X174911.62-312455.2 | chandra | ccd2 | 162.75 | 994 | 3.88051 | 2 | 0.00079393 | 0.00040919 | 4.09512 | 0.997679 | 0.492 | 0.492 | 165.128 | 6.65103 | F | F | 6.34e+21 | 0 | 1 | d | |||||
| Report | 3 | X174825.14-311956.9 | chandra | ccd1 | 485.5 | 422.5 | 1.93389 | 1.41422 | 0.000395664 | 0.000289341 | 2.98715 | 0.991008 | 0.521845 | 0.492 | 45 | 4.87056 | F | F | 6.94e+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