Started working on galaxy PGC793533 at Wed Jun 17 17:32:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1135.4733]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC793533/PGC793533-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8854
 Peak Img[j, k]: 140 141
 Mean (j, k): 140.16 141.53
 Theta (deg): 98.6
 Astro PA (deg): 171.4
 Eps: 0.333
 Major axis (pix): 82.8
140.160211077 140.628 141.527478421 141.193
Starting ellipse-fitting for galaxy 1237216
Fitting g-band took......12.426 sec
Fitting r-band took......11.656 sec
Fitting z-band took......13.521 sec
Time for all images = 37.603 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 311.73
r CoG modeling succeeded with a chi^2 minimum of 1312.87
z CoG modeling succeeded with a chi^2 minimum of 356.92
Time = 0.059 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/076/PGC793533/PGC793533-largegalaxy-1237216-ellipse.fits
Finished galaxy PGC793533 in 1.484 minutes.