Started working on galaxy PGC027018 at Wed Jun 17 09:57:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1400.3075]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC027018/PGC027018-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11477
 Peak Img[j, k]: 186 187
 Mean (j, k): 186.69 186.79
 Theta (deg): 172.1
 Astro PA (deg): 97.9
 Eps: 0.488
 Major axis (pix): 100.1
186.691751582 186.514 186.792344587 186.927
Starting ellipse-fitting for galaxy 564893
Fitting g-band took......19.209 sec
Fitting r-band took......19.215 sec
Fitting z-band took......18.776 sec
Time for all images = 57.200 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2390.33
r CoG modeling succeeded with a chi^2 minimum of 3100.61
z CoG modeling succeeded with a chi^2 minimum of 3225.50
Time = 0.081 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/142/PGC027018/PGC027018-largegalaxy-564893-ellipse.fits
Finished galaxy PGC027018 in 1.620 minutes.