Started working on galaxy PGC546988 at Thu Jun 18 07:13:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 273.2166]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC546988/PGC546988-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2314
 Peak Img[j, k]: 121 121
 Mean (j, k): 121.45 120.61
 Theta (deg): 128.5
 Astro PA (deg): 141.5
 Eps: 0.548
 Major axis (pix): 41.1
121.454520248 121.416 120.609766992 120.792
Starting ellipse-fitting for galaxy 161547
Fitting g-band took......2.329 sec
Fitting r-band took......2.260 sec
Fitting z-band took......2.309 sec
Time for all images = 6.899 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12087.03
r CoG modeling succeeded with a chi^2 minimum of 17379.92
z CoG modeling succeeded with a chi^2 minimum of 5539.56
Time = 0.033 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/PGC546988/PGC546988-largegalaxy-161547-ellipse.fits
Finished galaxy PGC546988 in 0.860 minutes.