Started working on galaxy PGC174866 at Tue Jun 16 13:31:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 509.98495]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174866/PGC174866-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6130
 Peak Img[j, k]: 151 151
 Mean (j, k): 150.83 150.41
 Theta (deg): 70.4
 Astro PA (deg): 19.6
 Eps: 0.242
 Major axis (pix): 50.8
150.83214009 150.574 150.414793952 150.774
Starting ellipse-fitting for galaxy 144567
Fitting g-band took......10.941 sec
Fitting r-band took......10.364 sec
Fitting z-band took......11.184 sec
Time for all images = 32.488 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24945.26
r CoG modeling succeeded with a chi^2 minimum of 45699.25
z CoG modeling succeeded with a chi^2 minimum of 12528.82
Time = 0.061 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/032/PGC174866/PGC174866-largegalaxy-144567-ellipse.fits
Finished galaxy PGC174866 in 1.194 minutes.