Started working on galaxy PGC1437806 at Wed Jun 17 05:06:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 231.77031]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1437806/PGC1437806-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1764
 Peak Img[j, k]: 128 128
 Mean (j, k): 127.01 128.11
 Theta (deg): 93.4
 Astro PA (deg): 176.6
 Eps: 0.658
 Major axis (pix): 40.1
127.010682352 127.501 128.10821341 127.835
Starting ellipse-fitting for galaxy 645769
Fitting g-band took......2.079 sec
Fitting r-band took......2.303 sec
Fitting z-band took......2.013 sec
Time for all images = 6.396 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 356.22
r CoG modeling succeeded with a chi^2 minimum of 543.02
z CoG modeling succeeded with a chi^2 minimum of 315.29
Time = 0.035 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/163/PGC1437806/PGC1437806-largegalaxy-645769-ellipse.fits
Finished galaxy PGC1437806 in 0.769 minutes.