Started working on galaxy PGC1645495 at Wed Jun 17 06:02:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 104.728386]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1645495/PGC1645495-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1474
 Peak Img[j, k]: 123 122
 Mean (j, k): 121.62 120.94
 Theta (deg): 116.6
 Astro PA (deg): 153.4
 Eps: 0.786
 Major axis (pix): 48.3
121.623480054 121.63 120.941671763 121.031
Starting ellipse-fitting for galaxy 827900
Fitting g-band took......2.572 sec
Fitting r-band took......2.602 sec
Fitting z-band took......2.544 sec
Time for all images = 7.717 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 226.78
r CoG modeling succeeded with a chi^2 minimum of 182.50
z CoG modeling succeeded with a chi^2 minimum of 67.77
Time = 0.042 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/243/PGC1645495/PGC1645495-largegalaxy-827900-ellipse.fits
Finished galaxy PGC1645495 in 0.767 minutes.