Started working on galaxy PGC577932 at Wed Jun 17 09:08:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-tractor.fits
Read 81 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 348.14355]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577932/PGC577932-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4002
 Peak Img[j, k]: 138 138
 Mean (j, k): 137.87 137.42
 Theta (deg): 30.6
 Astro PA (deg): 59.4
 Eps: 0.316
 Major axis (pix): 49.8
137.87298972 137.595 137.421663304 137.79
Starting ellipse-fitting for galaxy 1395906
Fitting g-band took......4.888 sec
Fitting r-band took......4.424 sec
Fitting z-band took......5.334 sec
Time for all images = 14.646 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.70
r CoG modeling succeeded with a chi^2 minimum of 30.19
z CoG modeling succeeded with a chi^2 minimum of 12.83
Time = 0.037 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/PGC577932/PGC577932-largegalaxy-1395906-ellipse.fits
Finished galaxy PGC577932 in 0.848 minutes.