Started working on galaxy PGC172032 at Wed Jun 17 09:26:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-tractor.fits
Read 188 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 948.92896]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172032/PGC172032-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9178
 Peak Img[j, k]: 263 261
 Mean (j, k): 261.66 261.33
 Theta (deg): 46.1
 Astro PA (deg): 43.9
 Eps: 0.581
 Major axis (pix): 89.8
261.65876696 262.642 261.333415311 260.625
Starting ellipse-fitting for galaxy 863621
Fitting g-band took......12.374 sec
Fitting r-band took......11.390 sec
Fitting z-band took......11.102 sec
Time for all images = 34.866 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21710.01
r CoG modeling succeeded with a chi^2 minimum of 28701.90
z CoG modeling succeeded with a chi^2 minimum of 8973.16
Time = 0.095 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/PGC172032/PGC172032-largegalaxy-863621-ellipse.fits
Finished galaxy PGC172032 in 1.280 minutes.