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 | 6 | X070421.82-482647.3 | chandra | ccd7 | 822.731 | 407.519 | 488.762 | 22.9284 | 0.227568 | 0.0106755 | 139.184 | 1 | 0.459105 | 0.459105 | 0 | 0.256357 | F | F | 3.97e+20 | 2.19789e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 5 | X070448.28-482354.9 | chandra | ccd7 | 287.104 | 757.418 | 34.3958 | 5.86871 | 0.0160148 | 0.00273249 | 9.79487 | 1 | 1.65457 | 1.65457 | 0 | 5.41783 | F | F | 4.01e+20 | 1.38223e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X070420.25-482326.2 | chandra | ccd7 | 854.492 | 816.137 | 10.4092 | 3.22633 | 0.00484652 | 0.00150218 | 2.96422 | 0.995804 | 0.618294 | 0.618294 | 0 | 3.61197 | F | F | 4e+20 | 3.72165e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X070341.06-482042.3 | chandra | ccd3 | 468.318 | 371.864 | 9.70966 | 3.31665 | 0.00452082 | 0.00154423 | 22.5936 | 1 | 1.79978 | 1.5675 | 106.571 | 9.24814 | F | F | 4e+20 | 6.11894e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X070417.41-482847.7 | chandra | ccd6 | 416.5 | 1097.17 | 8.9374 | 3 | 0.00416125 | 0.0013968 | 20.3798 | 1 | 0.707247 | 0.506212 | 41.4375 | 1.8884 | T | F | 3.95e+20 | 4.47539e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X070414.38-483056.3 | chandra | ccd6 | 477.5 | 835.75 | 3.92875 | 2 | 0.00182922 | 0.000931201 | 8.95867 | 0.999998 | 0.788356 | 0.492 | 31.3111 | 4.078 | A | F | 3.93e+20 | 2.1085e-14 | 1 | dx | ||||
| Report | 2 | X070350.86-482806.0 | chandra | ccd6 | 953.167 | 1181.5 | 2.97872 | 1.73205 | 0.00138689 | 0.000806443 | 6.79233 | 0.999951 | 0.550073 | 0.492 | 71.565 | 5.21111 | F | F | 3.95e+20 | 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