Started working on galaxy PGC457753 at Tue Jun 16 13:35:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 294.0296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC457753/PGC457753-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4243
 Peak Img[j, k]: 179 171
 Mean (j, k): 176.21 174.90
 Theta (deg): 27.2
 Astro PA (deg): 62.8
 Eps: 0.549
 Major axis (pix): 57.1
176.210256054 177.426 174.902732971 173.311
Starting ellipse-fitting for galaxy 77510
Fitting g-band took......7.812 sec
Fitting r-band took......8.414 sec
Fitting z-band took......8.932 sec
Time for all images = 25.158 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 34033.87
r CoG modeling succeeded with a chi^2 minimum of 30262.52
z CoG modeling succeeded with a chi^2 minimum of 4493.79
Time = 0.060 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/PGC457753/PGC457753-largegalaxy-77510-ellipse.fits
Finished galaxy PGC457753 in 1.024 minutes.