Started working on galaxy PGC509020 at Thu Jun 18 03:38:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 534.77856]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC509020/PGC509020-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5156
 Peak Img[j, k]: 129 128
 Mean (j, k): 127.83 128.00
 Theta (deg): 121.4
 Astro PA (deg): 148.6
 Eps: 0.188
 Major axis (pix): 50.2
127.825912177 128.852 128.004372924 127.721
Starting ellipse-fitting for galaxy 1138645
Fitting g-band took......6.238 sec
Fitting r-band took......6.058 sec
Fitting z-band took......5.641 sec
Time for all images = 17.937 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 234.80
r CoG modeling succeeded with a chi^2 minimum of 330.02
z CoG modeling succeeded with a chi^2 minimum of 349.49
Time = 0.032 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/026/PGC509020/PGC509020-largegalaxy-1138645-ellipse.fits
Finished galaxy PGC509020 in 1.022 minutes.