Started working on galaxy PGC1815297 at Wed Jun 17 03:39:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 128.61772]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1815297/PGC1815297-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1599
 Peak Img[j, k]: 130 127
 Mean (j, k): 127.65 127.48
 Theta (deg): 73.1
 Astro PA (deg): 16.9
 Eps: 0.651
 Major axis (pix): 37.7
127.653974665 127.202 127.483317357 127.613
Starting ellipse-fitting for galaxy 723995
Fitting g-band took......1.774 sec
Fitting r-band took......1.849 sec
Fitting z-band took......2.010 sec
Time for all images = 5.634 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1021.47
r CoG modeling succeeded with a chi^2 minimum of 969.60
z CoG modeling succeeded with a chi^2 minimum of 500.56
Time = 0.038 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/116/PGC1815297/PGC1815297-largegalaxy-723995-ellipse.fits
Finished galaxy PGC1815297 in 0.170 minutes.