Started working on galaxy PGC553964 at Wed Jun 17 06:08:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 125.53318]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC553964/PGC553964-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1443
 Peak Img[j, k]: 141 140
 Mean (j, k): 140.93 138.45
 Theta (deg): 173.0
 Astro PA (deg): 97.0
 Eps: 0.757
 Major axis (pix): 42.0
140.930594189 141.081 138.450159965 139.227
Starting ellipse-fitting for galaxy 939331
Fitting g-band took......2.039 sec
Fitting r-band took......1.889 sec
Fitting z-band took......1.998 sec
Time for all images = 5.925 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1014.28
r CoG modeling succeeded with a chi^2 minimum of 2347.75
z CoG modeling succeeded with a chi^2 minimum of 871.16
Time = 0.039 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/029/PGC553964/PGC553964-largegalaxy-939331-ellipse.fits
Finished galaxy PGC553964 in 0.170 minutes.