Started working on galaxy PGC1548844 at Tue Jun 16 15:03:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 894.1014]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1548844/PGC1548844-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6848
 Peak Img[j, k]: 150 151
 Mean (j, k): 149.99 150.61
 Theta (deg): 46.6
 Astro PA (deg): 43.4
 Eps: 0.441
 Major axis (pix): 65.9
149.991391628 150.003 150.608652628 150.382
Starting ellipse-fitting for galaxy 360720
Fitting g-band took......8.310 sec
Fitting r-band took......8.516 sec
Fitting z-band took......7.668 sec
Time for all images = 24.495 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 813.21
r CoG modeling succeeded with a chi^2 minimum of 1150.45
z CoG modeling succeeded with a chi^2 minimum of 1642.44
Time = 0.054 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/208/PGC1548844/PGC1548844-largegalaxy-360720-ellipse.fits
Finished galaxy PGC1548844 in 1.024 minutes.