Started working on galaxy PGC2641621 at Wed Jun 17 20:14:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 630.5584]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2641621/PGC2641621-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6215
 Peak Img[j, k]: 166 168
 Mean (j, k): 165.73 168.11
 Theta (deg): 83.7
 Astro PA (deg): 6.3
 Eps: 0.510
 Major axis (pix): 70.9
165.731367875 165.82 168.113852106 168.15
Starting ellipse-fitting for galaxy 330658
Fitting g-band took......32.942 sec
Fitting r-band took......28.970 sec
Fitting z-band took......33.793 sec
Time for all images = 95.704 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1232.84
r CoG modeling succeeded with a chi^2 minimum of 1859.25
z CoG modeling succeeded with a chi^2 minimum of 4396.34
Time = 0.084 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/PGC2641621/PGC2641621-largegalaxy-330658-ellipse.fits
Finished galaxy PGC2641621 in 2.310 minutes.