Started working on galaxy PGC1769933 at Wed Jun 17 15:02:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 544.2459]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1769933/PGC1769933-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5614
 Peak Img[j, k]: 176 175
 Mean (j, k): 175.66 175.45
 Theta (deg): 50.8
 Astro PA (deg): 39.2
 Eps: 0.362
 Major axis (pix): 56.5
175.656610599 175.739 175.449930651 175.476
Starting ellipse-fitting for galaxy 298106
Fitting g-band took......10.608 sec
Fitting r-band took......10.631 sec
Fitting z-band took......10.460 sec
Time for all images = 31.699 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 478.25
r CoG modeling succeeded with a chi^2 minimum of 1264.44
z CoG modeling succeeded with a chi^2 minimum of 1244.44
Time = 0.064 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/243/PGC1769933/PGC1769933-largegalaxy-298106-ellipse.fits
Finished galaxy PGC1769933 in 1.287 minutes.