Started working on galaxy PGC1220917 at Wed Jun 17 04:35:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-tractor.fits
Read 108 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1589.4895]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1220917/PGC1220917-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15287
 Peak Img[j, k]: 201 203
 Mean (j, k): 201.87 201.34
 Theta (deg): 58.4
 Astro PA (deg): 31.6
 Eps: 0.137
 Major axis (pix): 81.8
201.869494595 201.32 201.337602125 201.845
Starting ellipse-fitting for galaxy 550606
Fitting g-band took......17.732 sec
Fitting r-band took......17.108 sec
Fitting z-band took......20.518 sec
Time for all images = 55.359 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 605.99
r CoG modeling succeeded with a chi^2 minimum of 324.78
z CoG modeling succeeded with a chi^2 minimum of 535.32
Time = 0.063 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/206/PGC1220917/PGC1220917-largegalaxy-550606-ellipse.fits
Finished galaxy PGC1220917 in 1.536 minutes.