Started working on galaxy PGC972046 at Tue Jun 16 18:00:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 142.45053]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC972046/PGC972046-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2873
 Peak Img[j, k]: 144 142
 Mean (j, k): 144.50 139.72
 Theta (deg): 158.0
 Astro PA (deg): 112.0
 Eps: 0.227
 Major axis (pix): 45.3
144.501954395 144.351 139.71834837 140.306
Starting ellipse-fitting for galaxy 1227698
Fitting g-band took......4.758 sec
Fitting r-band took......4.935 sec
Fitting z-band took......4.536 sec
Time for all images = 14.229 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 635.64
r CoG modeling succeeded with a chi^2 minimum of 94.73
z CoG modeling succeeded with a chi^2 minimum of 125.13
Time = 0.030 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/343/PGC972046/PGC972046-largegalaxy-1227698-ellipse.fits
Finished galaxy PGC972046 in 0.816 minutes.