Started working on galaxy PGC1636104 at Tue Jun 16 12:26:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 218.22551]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1636104/PGC1636104-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2396
 Peak Img[j, k]: 126 126
 Mean (j, k): 125.96 126.25
 Theta (deg): 122.5
 Astro PA (deg): 147.5
 Eps: 0.569
 Major axis (pix): 44.8
125.958748232 125.66 126.247622643 126.096
Starting ellipse-fitting for galaxy 125882
Fitting g-band took......4.976 sec
Fitting r-band took......5.142 sec
Fitting z-band took......4.494 sec
Time for all images = 14.612 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3123.84
r CoG modeling succeeded with a chi^2 minimum of 2560.39
z CoG modeling succeeded with a chi^2 minimum of 1986.23
Time = 0.045 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/216/PGC1636104/PGC1636104-largegalaxy-125882-ellipse.fits
Finished galaxy PGC1636104 in 0.853 minutes.