Started working on galaxy PGC174055 at Tue Jun 16 14:24:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-tractor.fits
Read 89 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 673.4578]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174055/PGC174055-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7622
 Peak Img[j, k]: 164 165
 Mean (j, k): 163.71 164.43
 Theta (deg): 136.0
 Astro PA (deg): 134.0
 Eps: 0.254
 Major axis (pix): 61.8
163.70727866 163.429 164.430429092 164.504
Starting ellipse-fitting for galaxy 499912
Fitting g-band took......7.280 sec
Fitting r-band took......7.411 sec
Fitting z-band took......8.137 sec
Time for all images = 22.828 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11.14
r CoG modeling succeeded with a chi^2 minimum of 28.72
z CoG modeling succeeded with a chi^2 minimum of 26.23
Time = 0.045 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/026/PGC174055/PGC174055-largegalaxy-499912-ellipse.fits
Finished galaxy PGC174055 in 1.023 minutes.