Started working on galaxy PGC742612 at Wed Jun 17 08:57:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 127.029915]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC742612/PGC742612-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1269
 Peak Img[j, k]: 163 163
 Mean (j, k): 163.18 163.16
 Theta (deg): 16.9
 Astro PA (deg): 73.1
 Eps: 0.290
 Major axis (pix): 28.6
163.179489499 163.317 163.163497365 162.916
Starting ellipse-fitting for galaxy 683769
Fitting g-band took......1.364 sec
Fitting r-band took......1.290 sec
Fitting z-band took......1.331 sec
Time for all images = 3.985 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 381.27
r CoG modeling succeeded with a chi^2 minimum of 1380.23
z CoG modeling succeeded with a chi^2 minimum of 231.98
Time = 0.023 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/PGC742612/PGC742612-largegalaxy-683769-ellipse.fits
Finished galaxy PGC742612 in 0.696 minutes.