Started working on galaxy PGC418466 at Wed Jun 17 13:47:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 160.9749]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC418466/PGC418466-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2351
 Peak Img[j, k]: 141 146
 Mean (j, k): 141.31 146.24
 Theta (deg): 170.3
 Astro PA (deg): 99.7
 Eps: 0.287
 Major axis (pix): 41.9
141.308279803 140.527 146.242264561 146.907
Starting ellipse-fitting for galaxy 879104
Fitting g-band took......6.116 sec
Fitting r-band took......5.908 sec
Fitting z-band took......6.628 sec
Time for all images = 18.653 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 196.31
r CoG modeling succeeded with a chi^2 minimum of 193.80
z CoG modeling succeeded with a chi^2 minimum of 160.21
Time = 0.034 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/PGC418466/PGC418466-largegalaxy-879104-ellipse.fits
Finished galaxy PGC418466 in 0.939 minutes.