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 | X013647.70+412416.0 | chandra | ccd7 | 820.219 | 84.1939 | 766.161 | 28.3384 | 0.0504878 | 0.00186742 | 195.595 | 1 | 0.416247 | 0.416247 | 0 | 0.243333 | F | F | 6.79e+20 | 2.35574e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 4 | X013642.93+412413.8 | chandra | ccd7 | 929.131 | 79.6889 | 40.3798 | 6.35451 | 0.00266091 | 0.000418744 | 10.3086 | 1 | 0.444907 | 0.444907 | 0 | 0.671869 | F | F | 6.8e+20 | 2.01435e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X013701.35+412430.9 | chandra | ccd7 | 508.084 | 114.702 | 10.2331 | 4.39978 | 0.000674334 | 0.000289934 | 2.61243 | 0.991897 | 0.451335 | 0.451335 | 0 | 2.80881 | F | F | 6.76e+20 | 5.1927e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X013712.82+412441.4 | chandra | ccd7 | 245.167 | 135.667 | 8.98617 | 3.1623 | 0.000592161 | 0.000208386 | 2.2941 | 0.985675 | 0.492 | 0.492 | 59.6789 | 4.96257 | F | F | 6.74e+20 | 4.64546e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X013635.81+412434.0 | chandra | ccd6 | 51.5 | 162.5 | 2.86947 | 1.73206 | 0.00018909 | 0.000114138 | 2.07531 | 0.954955 | 0.492 | 0.492 | 90 | 2.04396 | F | F | 6.83e+20 | 2.12334e-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