Started working on galaxy PGC1506541 at Wed Jun 17 17:21:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1343.9525]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1506541/PGC1506541-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9743
 Peak Img[j, k]: 197 198
 Mean (j, k): 196.29 197.21
 Theta (deg): 146.9
 Astro PA (deg): 123.1
 Eps: 0.632
 Major axis (pix): 101.0
196.294238342 196.793 197.213112604 197.985
Starting ellipse-fitting for galaxy 593655
Fitting g-band took......18.133 sec
Fitting r-band took......17.425 sec
Fitting z-band took......17.157 sec
Time for all images = 52.715 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 247.47
r CoG modeling succeeded with a chi^2 minimum of 476.73
z CoG modeling succeeded with a chi^2 minimum of 1291.11
Time = 0.133 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/PGC1506541/PGC1506541-largegalaxy-593655-ellipse.fits
Finished galaxy PGC1506541 in 1.569 minutes.