Started working on galaxy PGC913739 at Fri Jun 19 10:52:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-tractor.fits
Read 112 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 306.4534]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913739/PGC913739-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3701
 Peak Img[j, k]: 193 194
 Mean (j, k): 193.69 195.50
 Theta (deg): 15.8
 Astro PA (deg): 74.2
 Eps: 0.718
 Major axis (pix): 64.2
193.692086177 193.692 195.499740721 194.96
Starting ellipse-fitting for galaxy 1149877
Fitting g-band took......2.921 sec
Fitting r-band took......2.454 sec
Fitting z-band took......2.651 sec
Time for all images = 8.026 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3747.55
r CoG modeling succeeded with a chi^2 minimum of 4936.56
z CoG modeling succeeded with a chi^2 minimum of 614.28
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/036/PGC913739/PGC913739-largegalaxy-1149877-ellipse.fits
Finished galaxy PGC913739 in 0.767 minutes.