Started working on galaxy PGC846048 at Tue Jun 16 17:45:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 150.36214]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC846048/PGC846048-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3442
 Peak Img[j, k]: 130 132
 Mean (j, k): 124.48 133.24
 Theta (deg): 64.6
 Astro PA (deg): 25.4
 Eps: 0.452
 Major axis (pix): 48.7
124.475986043 125.516 133.236477814 133.124
Starting ellipse-fitting for galaxy 1150090
Fitting g-band took......4.270 sec
Fitting r-band took......3.950 sec
Fitting z-band took......3.862 sec
Time for all images = 12.082 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 2512.14
r CoG modeling succeeded with a chi^2 minimum of 2385.95
z CoG modeling succeeded with a chi^2 minimum of 294.36
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/039/PGC846048/PGC846048-largegalaxy-1150090-ellipse.fits
Finished galaxy PGC846048 in 0.855 minutes.