Started working on galaxy PGC174514 at Tue Jun 16 13:26:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-tractor.fits
Read 122 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 415.3046]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174514/PGC174514-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4603
 Peak Img[j, k]: 180 184
 Mean (j, k): 179.57 184.91
 Theta (deg): 14.5
 Astro PA (deg): 75.5
 Eps: 0.624
 Major axis (pix): 75.5
179.56835057 179.495 184.911717104 183.759
Starting ellipse-fitting for galaxy 172675
Fitting g-band took......14.782 sec
Fitting r-band took......12.820 sec
Fitting z-band took......14.356 sec
Time for all images = 41.959 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2236.93
r CoG modeling succeeded with a chi^2 minimum of 4955.54
z CoG modeling succeeded with a chi^2 minimum of 2016.03
Time = 0.115 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/PGC174514/PGC174514-largegalaxy-172675-ellipse.fits
Finished galaxy PGC174514 in 1.365 minutes.