Started working on galaxy PGC1633956 at Tue Jun 16 12:12:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 973.11035]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1633956/PGC1633956-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6890
 Peak Img[j, k]: 138 138
 Mean (j, k): 137.75 138.43
 Theta (deg): 145.7
 Astro PA (deg): 124.3
 Eps: 0.143
 Major axis (pix): 54.4
137.748032533 137.592 138.42941298 138.052
Starting ellipse-fitting for galaxy 152698
Fitting g-band took......14.392 sec
Fitting r-band took......13.543 sec
Fitting z-band took......14.823 sec
Time for all images = 42.759 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1944.19
r CoG modeling succeeded with a chi^2 minimum of 1764.25
z CoG modeling succeeded with a chi^2 minimum of 1828.09
Time = 0.057 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/353/PGC1633956/PGC1633956-largegalaxy-152698-ellipse.fits
Finished galaxy PGC1633956 in 0.802 minutes.