Started working on galaxy PGC548468 at Wed Jun 17 06:47:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 500.92645]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC548468/PGC548468-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3852
 Peak Img[j, k]: 139 137
 Mean (j, k): 139.27 137.09
 Theta (deg): 163.7
 Astro PA (deg): 106.3
 Eps: 0.328
 Major axis (pix): 44.3
139.272830162 139.358 137.089755977 137.331
Starting ellipse-fitting for galaxy 337654
Fitting g-band took......3.674 sec
Fitting r-band took......3.646 sec
Fitting z-band took......4.222 sec
Time for all images = 11.543 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14975.36
r CoG modeling succeeded with a chi^2 minimum of 28031.19
z CoG modeling succeeded with a chi^2 minimum of 10429.01
Time = 0.041 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/058/PGC548468/PGC548468-largegalaxy-337654-ellipse.fits
Finished galaxy PGC548468 in 0.399 minutes.