Started working on galaxy PGC1920298 at Thu Jun 18 05:18:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 430.3456]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1920298/PGC1920298-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4572
 Peak Img[j, k]: 150 148
 Mean (j, k): 149.23 148.11
 Theta (deg): 81.7
 Astro PA (deg): 8.3
 Eps: 0.411
 Major axis (pix): 55.3
149.233212204 149.447 148.106663946 147.844
Starting ellipse-fitting for galaxy 441210
Fitting g-band took......8.354 sec
Fitting r-band took......9.420 sec
Fitting z-band took......8.424 sec
Time for all images = 26.198 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 517.89
r CoG modeling succeeded with a chi^2 minimum of 710.25
z CoG modeling succeeded with a chi^2 minimum of 791.91
Time = 0.037 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/246/PGC1920298/PGC1920298-largegalaxy-441210-ellipse.fits
Finished galaxy PGC1920298 in 1.112 minutes.