Started working on galaxy PGC919656 at Wed Jun 17 04:07:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 231.91913]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC919656/PGC919656-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2094
 Peak Img[j, k]: 129 126
 Mean (j, k): 128.97 127.35
 Theta (deg): 19.2
 Astro PA (deg): 70.8
 Eps: 0.603
 Major axis (pix): 39.2
128.973424238 128.995 127.346163344 126.417
Starting ellipse-fitting for galaxy 530235
Fitting g-band took......1.986 sec
Fitting r-band took......1.870 sec
Fitting z-band took......1.836 sec
Time for all images = 5.691 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8991.49
r CoG modeling succeeded with a chi^2 minimum of 14526.23
z CoG modeling succeeded with a chi^2 minimum of 22241.62
Time = 0.034 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/033/PGC919656/PGC919656-largegalaxy-530235-ellipse.fits
Finished galaxy PGC919656 in 0.683 minutes.