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 | X224030.21+032130.7 | chandra | ccd7 | 803.196 | 698.948 | 376.647 | 19.6887 | 0.0475096 | 0.0024835 | 113.569 | 1 | 0.793678 | 0.611867 | 288.232 | 0.119207 | T | F | 5.06e+20 | 3.9296e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 2 | X224022.87+032450.8 | chandra | ccd6 | 212.567 | 452.745 | 59.3877 | 7.70634 | 0.00749107 | 0.000972065 | 71.9792 | 1 | 1.10521 | 0.790801 | 89.5781 | 3.70045 | F | F | 5.01e+20 | 7.72959e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X224038.71+033217.4 | chandra | ccd2 | 656 | 445.958 | 20.4832 | 4.89903 | 0.00258483 | 0.000618219 | 25.5481 | 1 | 2.88813 | 2.01507 | 157.743 | 10.8692 | F | F | 4.96e+20 | 3.45324e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X224019.20+032612.8 | chandra | ccd6 | 323.881 | 618.833 | 20.2313 | 4.58259 | 0.00255194 | 0.000578039 | 24.5208 | 1 | 1.17995 | 0.638563 | 18.8051 | 5.34222 | A | F | 5e+20 | 2.72013e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X224107.91+032419.8 | chandra | ccd3 | 577.312 | 134.312 | 13.4111 | 4.00004 | 0.00169165 | 0.000504558 | 16.6912 | 1 | 3.24751 | 2.26641 | 16.4279 | 9.79079 | F | F | 5.08e+20 | 2.34686e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X224056.70+032625.4 | chandra | ccd3 | 918.667 | 389.5 | 5.26077 | 2.44951 | 0.000663584 | 0.000308977 | 6.54748 | 0.999942 | 1.29887 | 0.492 | 8.57206 | 8.16637 | A | F | 5.04e+20 | 8.66275e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X224030.82+033125.9 | chandra | ccd2 | 896.333 | 341.167 | 4.89574 | 2.44952 | 0.000617805 | 0.00030911 | 6.10631 | 0.999943 | 1.20123 | 0.492 | 132.039 | 9.80156 | A | F | 4.96e+20 | 8.3926e-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