Started working on galaxy PGC1501952 at Wed Jun 17 09:55:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 340.3633]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1501952/PGC1501952-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5096
 Peak Img[j, k]: 128 128
 Mean (j, k): 127.72 127.27
 Theta (deg): 179.1
 Astro PA (deg): 90.9
 Eps: 0.278
 Major axis (pix): 51.7
127.715020277 127.618 127.273650779 128.14
Starting ellipse-fitting for galaxy 389339
Fitting g-band took......5.526 sec
Fitting r-band took......5.213 sec
Fitting z-band took......5.086 sec
Time for all images = 15.826 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21.86
r CoG modeling succeeded with a chi^2 minimum of 36.62
z CoG modeling succeeded with a chi^2 minimum of 27.32
Time = 0.028 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/PGC1501952/PGC1501952-largegalaxy-389339-ellipse.fits
Finished galaxy PGC1501952 in 0.854 minutes.