Started working on galaxy PGC1937563 at Wed Jun 17 06:20:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 135.01498]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1937563/PGC1937563-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1734
 Peak Img[j, k]: 154 154
 Mean (j, k): 154.07 154.61
 Theta (deg): 127.6
 Astro PA (deg): 142.4
 Eps: 0.826
 Major axis (pix): 53.8
154.069215739 153.612 154.611102185 154.098
Starting ellipse-fitting for galaxy 910084
Fitting g-band took......2.986 sec
Fitting r-band took......2.969 sec
Fitting z-band took......3.522 sec
Time for all images = 9.477 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1714.87
r CoG modeling succeeded with a chi^2 minimum of 893.44
z CoG modeling succeeded with a chi^2 minimum of 160.29
Time = 0.048 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/134/PGC1937563/PGC1937563-largegalaxy-910084-ellipse.fits
Finished galaxy PGC1937563 in 0.303 minutes.