Started working on galaxy PGC418955 at Tue Jun 16 13:38:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-tractor.fits
Read 126 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 332.23438]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC418955/PGC418955-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3911
 Peak Img[j, k]: 180 181
 Mean (j, k): 179.27 181.57
 Theta (deg): 24.6
 Astro PA (deg): 65.4
 Eps: 0.523
 Major axis (pix): 54.9
179.274946241 179.537 181.57211495 180.945
Starting ellipse-fitting for galaxy 180141
Fitting g-band took......9.010 sec
Fitting r-band took......8.897 sec
Fitting z-band took......8.907 sec
Time for all images = 26.814 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7262.01
r CoG modeling succeeded with a chi^2 minimum of 10606.16
z CoG modeling succeeded with a chi^2 minimum of 3117.36
Time = 0.058 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/347/PGC418955/PGC418955-largegalaxy-180141-ellipse.fits
Finished galaxy PGC418955 in 1.110 minutes.