Started working on galaxy PGC1866172 at Wed Jun 17 03:38:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 459.29608]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1866172/PGC1866172-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4694
 Peak Img[j, k]: 123 126
 Mean (j, k): 128.32 124.99
 Theta (deg): 49.1
 Astro PA (deg): 40.9
 Eps: 0.306
 Major axis (pix): 49.8
128.315421977 125.964 124.990589939 125.379
Starting ellipse-fitting for galaxy 530983
Fitting g-band took......5.122 sec
Fitting r-band took......4.860 sec
Fitting z-band took......5.183 sec
Time for all images = 15.165 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8589.30
r CoG modeling succeeded with a chi^2 minimum of 4520.84
z CoG modeling succeeded with a chi^2 minimum of 3812.78
Time = 0.032 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/212/PGC1866172/PGC1866172-largegalaxy-530983-ellipse.fits
Finished galaxy PGC1866172 in 0.853 minutes.