Started working on galaxy PGC941465 at Wed Jun 17 05:20:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 444.71686]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC941465/PGC941465-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5214
 Peak Img[j, k]: 161 159
 Mean (j, k): 160.62 157.49
 Theta (deg): 105.8
 Astro PA (deg): 164.2
 Eps: 0.463
 Major axis (pix): 63.8
160.61802764 160.973 157.486095522 158.794
Starting ellipse-fitting for galaxy 596815
Fitting g-band took......6.955 sec
Fitting r-band took......7.122 sec
Fitting z-band took......7.424 sec
Time for all images = 21.501 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11509.96
r CoG modeling succeeded with a chi^2 minimum of 5515.05
z CoG modeling succeeded with a chi^2 minimum of 2484.33
Time = 0.043 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/318/PGC941465/PGC941465-largegalaxy-596815-ellipse.fits
Finished galaxy PGC941465 in 0.936 minutes.