Started working on galaxy PGC1929939 at Wed Jun 17 14:52:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 428.02896]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1929939/PGC1929939-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5263
 Peak Img[j, k]: 119 119
 Mean (j, k): 119.21 119.17
 Theta (deg): 83.9
 Astro PA (deg): 6.1
 Eps: 0.111
 Major axis (pix): 49.3
119.209833805 119.385 119.170500129 119.191
Starting ellipse-fitting for galaxy 834861
Fitting g-band took......18.703 sec
Fitting r-band took......19.542 sec
Fitting z-band took......18.688 sec
Time for all images = 56.934 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 98.21
r CoG modeling succeeded with a chi^2 minimum of 399.40
z CoG modeling succeeded with a chi^2 minimum of 118.97
Time = 0.034 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/157/PGC1929939/PGC1929939-largegalaxy-834861-ellipse.fits
Finished galaxy PGC1929939 in 1.707 minutes.