Started working on galaxy PGC2578795 at Fri Jun 19 04:19:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 953.4992]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2578795/PGC2578795-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14665
 Peak Img[j, k]: 177 174
 Mean (j, k): 177.11 176.33
 Theta (deg): 56.4
 Astro PA (deg): 33.6
 Eps: 0.184
 Major axis (pix): 90.6
177.113072088 177.312 176.325592563 174.439
Starting ellipse-fitting for galaxy 802020
Fitting g-band took......21.494 sec
Fitting r-band took......19.214 sec
Fitting z-band took......23.561 sec
Time for all images = 64.270 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15.66
r CoG modeling succeeded with a chi^2 minimum of 5.55
z CoG modeling succeeded with a chi^2 minimum of 89.63
Time = 0.085 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/281/PGC2578795/PGC2578795-largegalaxy-802020-ellipse.fits
Finished galaxy PGC2578795 in 1.707 minutes.