Started working on galaxy PGC757423 at Wed Jun 17 13:35:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 142.89241]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC757423/PGC757423-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1775
 Peak Img[j, k]: 129 127
 Mean (j, k): 129.51 127.98
 Theta (deg): 147.0
 Astro PA (deg): 123.0
 Eps: 0.713
 Major axis (pix): 44.7
129.512884482 129.002 127.976077955 127.1
Starting ellipse-fitting for galaxy 1218673
Fitting g-band took......4.385 sec
Fitting r-band took......4.132 sec
Fitting z-band took......4.571 sec
Time for all images = 13.089 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 144.98
r CoG modeling succeeded with a chi^2 minimum of 424.34
z CoG modeling succeeded with a chi^2 minimum of 89.30
Time = 0.048 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/029/PGC757423/PGC757423-largegalaxy-1218673-ellipse.fits
Finished galaxy PGC757423 in 0.858 minutes.