Started working on galaxy PGC713918 at Wed Jun 17 14:54:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 356.22437]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC713918/PGC713918-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4349
 Peak Img[j, k]: 141 140
 Mean (j, k): 141.35 139.91
 Theta (deg): 136.9
 Astro PA (deg): 133.1
 Eps: 0.344
 Major axis (pix): 47.6
141.350422697 141.319 139.907053607 139.91
Starting ellipse-fitting for galaxy 1324951
Fitting g-band took......7.902 sec
Fitting r-band took......8.136 sec
Fitting z-band took......8.891 sec
Time for all images = 24.929 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 328.76
r CoG modeling succeeded with a chi^2 minimum of 766.35
z CoG modeling succeeded with a chi^2 minimum of 514.51
Time = 0.062 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/058/PGC713918/PGC713918-largegalaxy-1324951-ellipse.fits
Finished galaxy PGC713918 in 1.066 minutes.