Started working on galaxy PGC368521 at Tue Jun 16 12:37:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-tractor.fits
Read 74 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 72.19412]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC368521/PGC368521-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1641
 Peak Img[j, k]: 162 162
 Mean (j, k): 150.14 157.22
 Theta (deg): 109.0
 Astro PA (deg): 161.0
 Eps: 0.810
 Major axis (pix): 48.5
150.135741527 151.8 157.22243942 157.823
Starting ellipse-fitting for galaxy 170138
Fitting g-band took......5.112 sec
Fitting r-band took......4.685 sec
Fitting z-band took......4.732 sec
Time for all images = 14.529 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 707.36
r CoG modeling succeeded with a chi^2 minimum of 619.95
z CoG modeling succeeded with a chi^2 minimum of 120.37
Time = 0.055 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/343/PGC368521/PGC368521-largegalaxy-170138-ellipse.fits
Finished galaxy PGC368521 in 0.854 minutes.