Started working on galaxy PGC1500451 at Wed Jun 17 19:11:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 246.10085]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1500451/PGC1500451-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2589
 Peak Img[j, k]: 125 126
 Mean (j, k): 125.21 126.20
 Theta (deg): 164.8
 Astro PA (deg): 105.2
 Eps: 0.680
 Major axis (pix): 58.9
125.206590191 125.49 126.196594752 126.543
Starting ellipse-fitting for galaxy 1117573
Fitting g-band took......3.891 sec
Fitting r-band took......3.735 sec
Fitting z-band took......3.898 sec
Time for all images = 11.524 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 303.54
r CoG modeling succeeded with a chi^2 minimum of 191.71
z CoG modeling succeeded with a chi^2 minimum of 82.14
Time = 0.051 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/006/PGC1500451/PGC1500451-largegalaxy-1117573-ellipse.fits
Finished galaxy PGC1500451 in 0.839 minutes.