Started working on galaxy PGC517391 at Tue Jun 16 15:25:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 315.64755]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC517391/PGC517391-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4564
 Peak Img[j, k]: 126 128
 Mean (j, k): 125.53 128.39
 Theta (deg): 40.4
 Astro PA (deg): 49.6
 Eps: 0.121
 Major axis (pix): 45.3
125.530361471 125.665 128.386923478 128.5
Starting ellipse-fitting for galaxy 318395
Fitting g-band took......4.883 sec
Fitting r-band took......4.506 sec
Fitting z-band took......4.887 sec
Time for all images = 14.277 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 238.70
r CoG modeling succeeded with a chi^2 minimum of 299.95
z CoG modeling succeeded with a chi^2 minimum of 112.38
Time = 0.035 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/026/PGC517391/PGC517391-largegalaxy-318395-ellipse.fits
Finished galaxy PGC517391 in 0.853 minutes.