Started working on galaxy PGC083490 at Thu Jun 18 14:04:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2041.8574]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083490/PGC083490-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13228
 Peak Img[j, k]: 169 169
 Mean (j, k): 167.71 167.67
 Theta (deg): 61.1
 Astro PA (deg): 28.9
 Eps: 0.108
 Major axis (pix): 80.2
167.710496649 168.403 167.667003217 169.389
Starting ellipse-fitting for galaxy 990679
Fitting g-band took......15.917 sec
Fitting r-band took......17.728 sec
Fitting z-band took......17.706 sec
Time for all images = 51.350 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 472.05
r CoG modeling succeeded with a chi^2 minimum of 158.83
z CoG modeling succeeded with a chi^2 minimum of 310.83
Time = 0.058 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/176/PGC083490/PGC083490-largegalaxy-990679-ellipse.fits
Finished galaxy PGC083490 in 2.139 minutes.