Started working on galaxy PGC345916 at Tue Jun 16 15:03:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 395.47632]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC345916/PGC345916-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5303
 Peak Img[j, k]: 143 139
 Mean (j, k): 142.66 138.84
 Theta (deg): 58.5
 Astro PA (deg): 31.5
 Eps: 0.056
 Major axis (pix): 44.7
142.661953647 142.483 138.843860447 139.348
Starting ellipse-fitting for galaxy 447546
Fitting g-band took......5.375 sec
Fitting r-band took......5.315 sec
Fitting z-band took......5.642 sec
Time for all images = 16.332 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 147.95
r CoG modeling succeeded with a chi^2 minimum of 341.38
z CoG modeling succeeded with a chi^2 minimum of 159.14
Time = 0.051 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/318/PGC345916/PGC345916-largegalaxy-447546-ellipse.fits
Finished galaxy PGC345916 in 0.938 minutes.