Started working on galaxy PGC1888797 at Wed Jun 17 03:54:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 557.93506]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1888797/PGC1888797-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5033
 Peak Img[j, k]: 148 149
 Mean (j, k): 147.70 149.77
 Theta (deg): 72.5
 Astro PA (deg): 17.5
 Eps: 0.368
 Major axis (pix): 54.2
147.702148963 148.299 149.765474608 149.662
Starting ellipse-fitting for galaxy 666875
Fitting g-band took......6.530 sec
Fitting r-band took......6.075 sec
Fitting z-band took......6.272 sec
Time for all images = 18.878 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13908.20
r CoG modeling succeeded with a chi^2 minimum of 14593.62
z CoG modeling succeeded with a chi^2 minimum of 10221.37
Time = 0.033 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/216/PGC1888797/PGC1888797-largegalaxy-666875-ellipse.fits
Finished galaxy PGC1888797 in 0.494 minutes.