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 | 1 | X073502.30+265911.5 | chandra | ccd7 | 286.134 | 822.767 | 43.544 | 6.8207 | 0.0109336 | 0.00171263 | 25.2332 | 1 | 0.390339 | 0.390339 | 0 | 0.119272 | F | F | 4.87e+20 | 7.8292e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X073503.53+270346.2 | chandra | ccd6 | 291.862 | 347.072 | 15.5649 | 3.94524 | 0.00390822 | 0.000990618 | 21.8669 | 1 | 1.47791 | 0.784937 | 41.8934 | 4.5043 | F | F | 4.86e+20 | 4.37079e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X073507.74+265555.8 | chandra | ccd7 | 137.9 | 424.6 | 9.68193 | 3.16228 | 0.00243106 | 0.000794026 | 5.61056 | 0.999985 | 0.74352 | 0.492 | 4.41163 | 3.51439 | A | F | 4.86e+20 | 1.79578e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X073456.29+270133.3 | chandra | ccd6 | 487.944 | 76.5 | 8.84392 | 3 | 0.00222064 | 0.000753278 | 12.4247 | 1 | 0.762504 | 0.492 | 140.859 | 2.70383 | A | F | 4.88e+20 | 2.27055e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X073536.18+270136.8 | chandra | ccd2 | 995.5 | 76.2144 | 6.54723 | 2.64576 | 0.00164396 | 0.000664331 | 9.70826 | 1 | 0.867596 | 0.721087 | 151.655 | 7.81312 | F | F | 4.81e+20 | 2.08104e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X073458.45+265811.5 | chandra | ccd7 | 390.3 | 700.3 | 4.79295 | 2.23607 | 0.00120347 | 0.000561461 | 2.77746 | 0.988566 | 0.492 | 0.492 | 90 | 1.4346 | F | F | 4.88e+20 | 8.66416e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X073457.50+270400.4 | chandra | ccd6 | 455 | 375.5 | 3.88757 | 2 | 0.00097614 | 0.000502186 | 5.46159 | 0.999817 | 0.658025 | 0.492 | 36.6504 | 4.88452 | F | F | 4.87e+20 | 1.06265e-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