Started working on galaxy PGC596615 at Wed Jun 17 17:19:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-tractor.fits
Read 83 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 657.18463]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC596615/PGC596615-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4875
 Peak Img[j, k]: 168 169
 Mean (j, k): 167.72 169.62
 Theta (deg): 61.5
 Astro PA (deg): 28.5
 Eps: 0.469
 Major axis (pix): 58.1
167.724373735 167.766 169.616577553 169.213
Starting ellipse-fitting for galaxy 346487
Fitting g-band took......5.472 sec
Fitting r-band took......5.342 sec
Fitting z-band took......5.334 sec
Time for all images = 16.149 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 36759.55
r CoG modeling succeeded with a chi^2 minimum of 91259.71
z CoG modeling succeeded with a chi^2 minimum of 24512.89
Time = 0.044 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/PGC596615/PGC596615-largegalaxy-346487-ellipse.fits
Finished galaxy PGC596615 in 0.850 minutes.