Started working on galaxy PGC1828441 at Tue Jun 16 13:00:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 380.2763]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1828441/PGC1828441-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2270
 Peak Img[j, k]: 120 120
 Mean (j, k): 120.37 120.08
 Theta (deg): 153.6
 Astro PA (deg): 116.4
 Eps: 0.481
 Major axis (pix): 41.4
120.373460016 120.034 120.08193425 119.768
Starting ellipse-fitting for galaxy 1899
Fitting g-band took......5.137 sec
Fitting r-band took......4.800 sec
Fitting z-band took......5.560 sec
Time for all images = 15.497 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2759.13
r CoG modeling succeeded with a chi^2 minimum of 3411.87
z CoG modeling succeeded with a chi^2 minimum of 1856.20
Time = 0.046 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/166/PGC1828441/PGC1828441-largegalaxy-1899-ellipse.fits
Finished galaxy PGC1828441 in 0.360 minutes.