Started working on galaxy PGC444538 at Tue Jun 16 15:35:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 96.36086]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC444538/PGC444538-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1492
 Peak Img[j, k]: 171 167
 Mean (j, k): 170.71 167.12
 Theta (deg): 73.6
 Astro PA (deg): 16.4
 Eps: 0.811
 Major axis (pix): 54.3
170.713090856 171.557 167.116079369 166.941
Starting ellipse-fitting for galaxy 494433
Fitting g-band took......3.484 sec
Fitting r-band took......3.100 sec
Fitting z-band took......3.149 sec
Time for all images = 9.733 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 933.84
r CoG modeling succeeded with a chi^2 minimum of 843.36
z CoG modeling succeeded with a chi^2 minimum of 131.99
Time = 0.047 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/PGC444538/PGC444538-largegalaxy-494433-ellipse.fits
Finished galaxy PGC444538 in 0.813 minutes.