Started working on galaxy PGC145889 at Tue Jun 16 12:19:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1194.5022]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145889/PGC145889-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11227
 Peak Img[j, k]: 204 209
 Mean (j, k): 221.27 213.04
 Theta (deg): 53.5
 Astro PA (deg): 36.5
 Eps: 0.309
 Major axis (pix): 103.1
221.268240573 205.01 213.035987238 208.365
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=166.49 pixels
Starting ellipse-fitting for galaxy 172039
Fitting g-band took......51.887 sec
Fitting r-band took......52.490 sec
Fitting z-band took......53.153 sec
Time for all images = 157.530 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5758.92
r CoG modeling succeeded with a chi^2 minimum of 6769.95
z CoG modeling succeeded with a chi^2 minimum of 3357.72
Time = 0.961 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/PGC145889/PGC145889-largegalaxy-172039-ellipse.fits
Finished galaxy PGC145889 in 3.708 minutes.