Started working on galaxy PGC438954 at Wed Jun 17 11:51:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 471.12497]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC438954/PGC438954-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4445
 Peak Img[j, k]: 122 123
 Mean (j, k): 121.71 122.96
 Theta (deg): 134.7
 Astro PA (deg): 135.3
 Eps: 0.218
 Major axis (pix): 44.3
121.710463486 121.641 122.955259244 123.134
Starting ellipse-fitting for galaxy 1317269
Fitting g-band took......8.333 sec
Fitting r-band took......8.819 sec
Fitting z-band took......8.697 sec
Time for all images = 25.850 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 552.55
r CoG modeling succeeded with a chi^2 minimum of 452.78
z CoG modeling succeeded with a chi^2 minimum of 195.73
Time = 0.040 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/013/PGC438954/PGC438954-largegalaxy-1317269-ellipse.fits
Finished galaxy PGC438954 in 1.012 minutes.