Started working on galaxy PGC173072 at Tue Jun 16 12:24:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 778.6938]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173072/PGC173072-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5314
 Peak Img[j, k]: 199 201
 Mean (j, k): 199.53 200.96
 Theta (deg): 4.0
 Astro PA (deg): 86.0
 Eps: 0.626
 Major axis (pix): 77.2
199.528278675 199.569 200.960230093 201.132
Starting ellipse-fitting for galaxy 65199
Fitting g-band took......16.723 sec
Fitting r-band took......16.374 sec
Fitting z-band took......15.577 sec
Time for all images = 48.674 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 745.99
r CoG modeling succeeded with a chi^2 minimum of 1020.06
z CoG modeling succeeded with a chi^2 minimum of 1845.15
Time = 0.110 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/013/PGC173072/PGC173072-largegalaxy-65199-ellipse.fits
Finished galaxy PGC173072 in 1.451 minutes.