Started working on galaxy PGC1661484 at Tue Jun 16 14:56:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 176.00287]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1661484/PGC1661484-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2346
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.82 129.24
 Theta (deg): 121.6
 Astro PA (deg): 148.4
 Eps: 0.708
 Major axis (pix): 52.2
128.821965987 128.475 129.240917277 128.671
Starting ellipse-fitting for galaxy 309528
Fitting g-band took......3.489 sec
Fitting r-band took......3.739 sec
Fitting z-band took......3.724 sec
Time for all images = 10.952 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 728.79
r CoG modeling succeeded with a chi^2 minimum of 754.89
z CoG modeling succeeded with a chi^2 minimum of 224.25
Time = 0.044 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/163/PGC1661484/PGC1661484-largegalaxy-309528-ellipse.fits
Finished galaxy PGC1661484 in 0.766 minutes.