Started working on galaxy PGC1758620 at Wed Jun 17 12:49:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1655.1503]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1758620/PGC1758620-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15560
 Peak Img[j, k]: 213 213
 Mean (j, k): 212.59 213.83
 Theta (deg): 160.5
 Astro PA (deg): 109.5
 Eps: 0.503
 Major axis (pix): 107.8
212.588850064 212.938 213.833982117 213.26
Starting ellipse-fitting for galaxy 632784
Fitting g-band took......49.081 sec
Fitting r-band took......46.158 sec
Fitting z-band took......47.903 sec
Time for all images = 143.142 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3088.59
r CoG modeling succeeded with a chi^2 minimum of 3671.05
z CoG modeling succeeded with a chi^2 minimum of 2608.00
Time = 0.202 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/157/PGC1758620/PGC1758620-largegalaxy-632784-ellipse.fits
Finished galaxy PGC1758620 in 2.974 minutes.