Started working on galaxy PGC036634 at Wed Jun 17 06:19:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1744.94]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036634/PGC036634-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12197
 Peak Img[j, k]: 173 174
 Mean (j, k): 174.36 173.60
 Theta (deg): 102.6
 Astro PA (deg): 167.4
 Eps: 0.064
 Major axis (pix): 73.2
174.357710156 173.674 173.603500024 173.915
Starting ellipse-fitting for galaxy 822358
Fitting g-band took......14.762 sec
Fitting r-band took......14.325 sec
Fitting z-band took......14.317 sec
Time for all images = 43.404 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 257.32
r CoG modeling succeeded with a chi^2 minimum of 1517.67
z CoG modeling succeeded with a chi^2 minimum of 1568.19
Time = 0.051 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/176/PGC036634/PGC036634-largegalaxy-822358-ellipse.fits
Finished galaxy PGC036634 in 1.380 minutes.