Started working on galaxy PGC036500 at Wed Jun 17 18:53:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1936.2352]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036500/PGC036500-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10289
 Peak Img[j, k]: 150 150
 Mean (j, k): 152.01 151.06
 Theta (deg): 22.0
 Astro PA (deg): 68.0
 Eps: 0.397
 Major axis (pix): 78.8
152.010864729 150.932 151.055246781 151.287
Starting ellipse-fitting for galaxy 16943
Fitting g-band took......24.705 sec
Fitting r-band took......26.222 sec
Fitting z-band took......27.029 sec
Time for all images = 77.956 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1904.48
r CoG modeling succeeded with a chi^2 minimum of 1720.07
z CoG modeling succeeded with a chi^2 minimum of 783.55
Time = 0.087 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/176/PGC036500/PGC036500-largegalaxy-16943-ellipse.fits
Finished galaxy PGC036500 in 1.980 minutes.