Started working on galaxy PGC174503 at Tue Jun 16 13:57:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 340.7421]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174503/PGC174503-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2079
 Peak Img[j, k]: 127 124
 Mean (j, k): 127.10 124.07
 Theta (deg): 105.4
 Astro PA (deg): 164.6
 Eps: 0.637
 Major axis (pix): 42.3
127.097943197 126.961 124.066500285 124.166
Starting ellipse-fitting for galaxy 58902
Fitting g-band took......4.308 sec
Fitting r-band took......4.308 sec
Fitting z-band took......4.217 sec
Time for all images = 12.833 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8137.62
r CoG modeling succeeded with a chi^2 minimum of 4117.20
z CoG modeling succeeded with a chi^2 minimum of 1172.05
Time = 0.052 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/029/PGC174503/PGC174503-largegalaxy-58902-ellipse.fits
Finished galaxy PGC174503 in 0.852 minutes.