Started working on galaxy PGC797964 at Wed Jun 17 18:06:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 404.42703]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC797964/PGC797964-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5133
 Peak Img[j, k]: 140 143
 Mean (j, k): 139.64 143.14
 Theta (deg): 128.1
 Astro PA (deg): 141.9
 Eps: 0.138
 Major axis (pix): 49.4
139.636949417 140.304 143.137765371 143.078
Starting ellipse-fitting for galaxy 1334050
Fitting g-band took......4.869 sec
Fitting r-band took......5.098 sec
Fitting z-band took......4.737 sec
Time for all images = 14.704 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1939.05
r CoG modeling succeeded with a chi^2 minimum of 2707.97
z CoG modeling succeeded with a chi^2 minimum of 1005.44
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/032/PGC797964/PGC797964-largegalaxy-1334050-ellipse.fits
Finished galaxy PGC797964 in 0.839 minutes.