Started working on galaxy PGC946934 at Tue Jun 16 12:30:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 784.9328]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC946934/PGC946934-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8172
 Peak Img[j, k]: 194 193
 Mean (j, k): 195.06 194.61
 Theta (deg): 128.0
 Astro PA (deg): 142.0
 Eps: 0.363
 Major axis (pix): 67.0
195.060680713 194.545 194.613711293 194.183
Starting ellipse-fitting for galaxy 140745
Fitting g-band took......16.023 sec
Fitting r-band took......17.821 sec
Fitting z-band took......17.362 sec
Time for all images = 51.207 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 28536.74
r CoG modeling succeeded with a chi^2 minimum of 46384.90
z CoG modeling succeeded with a chi^2 minimum of 14412.17
Time = 0.075 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/032/PGC946934/PGC946934-largegalaxy-140745-ellipse.fits
Finished galaxy PGC946934 in 1.537 minutes.