Started working on galaxy PGC001564 at Wed Jun 17 16:45:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-tractor.fits
Read 135 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3007.2551]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001564/PGC001564-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 22749
 Peak Img[j, k]: 275 275
 Mean (j, k): 274.60 275.45
 Theta (deg): 34.4
 Astro PA (deg): 55.6
 Eps: 0.310
 Major axis (pix): 120.4
274.600594072 275.187 275.445911519 275.153
Starting ellipse-fitting for galaxy 887638
Fitting g-band took......40.803 sec
Fitting r-band took......41.420 sec
Fitting z-band took......40.630 sec
Time for all images = 122.853 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6514.33
r CoG modeling succeeded with a chi^2 minimum of 6286.44
z CoG modeling succeeded with a chi^2 minimum of 5765.58
Time = 0.174 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/006/PGC001564/PGC001564-largegalaxy-887638-ellipse.fits
Finished galaxy PGC001564 in 2.859 minutes.