Started working on galaxy PGC050489 at Fri Jul 17 04:39:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 795.89954]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC050489/PGC050489-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8898
 Peak Img[j, k]: 170 171
 Mean (j, k): 167.17 171.90
 Theta (deg): 121.0
 Astro PA (deg): 149.0
 Eps: 0.109
 Major axis (pix): 70.4
167.166287453 170.333 171.896734706 171.951
Starting ellipse-fitting for galaxy 1320590 with 8 core(s)
  majoraxis=70.42 pix, maxsma=140.84 pix, delta_sma=1.0 pix
Fitting g-band took......14.398 sec
Fitting r-band took......14.523 sec
Fitting z-band took......15.652 sec
Time for all images = 0.743 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 28.19
r CoG modeling succeeded with a chi^2 minimum of 20.51
z CoG modeling succeeded with a chi^2 minimum of 6.60
Time = 0.049 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/212/PGC050489/PGC050489-largegalaxy-1320590-ellipse.fits
Finished galaxy PGC050489 in 0.905 minutes.