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 | X031122.37+742257.4 | chandra | ccd0 | 147.105 | 825.569 | 384.192 | 19.8935 | 0.131318 | 0.00679968 | 113.001 | 1 | 0.599828 | 0.455646 | 359.783 | 2.12887 | F | F | 1.81e+21 | 1.77629e-12 | 1 | dsxf | ||||
| Report | 2 | X031255.85+742452.7 | chandra | ccd3 | 758.389 | 574.278 | 8.95452 | 3 | 0.00306066 | 0.0010254 | 21.9241 | 1 | 0.492 | 0.492 | 170.783 | 4.45011 | F | F | 1.8e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X031311.07+742400.9 | chandra | ccd3 | 633.1 | 469.5 | 4.95282 | 2.23607 | 0.00169288 | 0.000764291 | 12.1264 | 1 | 0.552269 | 0.492 | 180 | 5.27078 | F | F | 1.81e+21 | 2.0281e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X031146.27+742231.6 | chandra | ccd2 | 876.5 | 1207.25 | 3.98516 | 2 | 0.00136213 | 0.000683602 | 9.80781 | 0.999999 | 0.492 | 0.492 | 90 | 1.03414 | F | F | 1.81e+21 | 1.47824e-14 | 1 | dx | ||||
| Report | 1 | X031204.41+742804.6 | chandra | ccd1 | 217 | 520.25 | 3.97858 | 2 | 0.00135988 | 0.000683602 | 10.0841 | 0.999999 | 0.492 | 0.492 | 75.1276 | 4.68795 | F | F | 1.79e+21 | 0 | 1 | d | |||||
| Report | 3 | X031336.57+742320.7 | chandra | ccd3 | 423.5 | 389.25 | 3.95269 | 2 | 0.00135103 | 0.000683603 | 9.67768 | 0.999999 | 0.492 | 0.492 | 28.9973 | 6.95816 | F | T | 1.81e+21 | 0 | 1 | d | |||||
| Report | 4 | X031222.73+742008.6 | chandra | ccd2 | 576.5 | 916.833 | 2.96076 | 1.73205 | 0.00101199 | 0.000592017 | 7.28667 | 0.999973 | 0.492 | 0.492 | 90 | 3.86215 | F | F | 1.82e+21 | 0 | 1 | d | |||||
| Report | 2 | X031223.32+741949.2 | chandra | ccd2 | 571.5 | 877.5 | 2.91735 | 1.73205 | 0.000997152 | 0.000592018 | 7.17983 | 0.999973 | 0.587531 | 0.492 | 118.155 | 4.16152 | F | F | 1.82e+21 | 0 | 1 | d | |||||
| Report | 3 | X031141.66+742042.2 | chandra | ccd2 | 914.5 | 985 | 1.97253 | 1.41421 | 0.000674213 | 0.00048338 | 4.85456 | 0.999337 | 0.492 | 0.492 | 90 | 2.8542 | F | T | 1.82e+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