Started working on galaxy PGC2027446 at Tue Jun 16 18:45:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 514.1984]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2027446/PGC2027446-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4695
 Peak Img[j, k]: 138 140
 Mean (j, k): 136.76 140.62
 Theta (deg): 83.0
 Astro PA (deg): 7.0
 Eps: 0.426
 Major axis (pix): 55.1
136.759016918 138.002 140.62340716 140.437
Starting ellipse-fitting for galaxy 517117
Fitting g-band took......9.015 sec
Fitting r-band took......8.472 sec
Fitting z-band took......8.670 sec
Time for all images = 26.157 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 39059.57
r CoG modeling succeeded with a chi^2 minimum of 18985.73
z CoG modeling succeeded with a chi^2 minimum of 5456.91
Time = 0.034 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/006/PGC2027446/PGC2027446-largegalaxy-517117-ellipse.fits
Finished galaxy PGC2027446 in 1.096 minutes.