Started working on galaxy PGC011620 at Wed Jun 17 12:25:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-tractor.fits
Read 223 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3170.3474]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18708
 Peak Img[j, k]: 306 304
 Mean (j, k): 305.61 303.87
 Theta (deg): 154.8
 Astro PA (deg): 115.2
 Eps: 0.585
 Major axis (pix): 121.2
305.610011219 306.066 303.873197114 304.043
Starting ellipse-fitting for galaxy 861911
Fitting g-band took......54.814 sec
Fitting r-band took......55.137 sec
Fitting z-band took......54.458 sec
Time for all images = 164.409 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8411.51
r CoG modeling succeeded with a chi^2 minimum of 22610.99
z CoG modeling succeeded with a chi^2 minimum of 16587.16
Time = 0.338 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011620/PGC011620-largegalaxy-861911-ellipse.fits
Finished galaxy PGC011620 in 3.709 minutes.