Started working on galaxy PGC146992 at Thu Jun 18 03:56:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-tractor.fits
Read 175 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2089.262]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146992/PGC146992-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 21983
 Peak Img[j, k]: 232 231
 Mean (j, k): 231.93 231.39
 Theta (deg): 25.3
 Astro PA (deg): 64.7
 Eps: 0.060
 Major axis (pix): 91.0
231.927731124 232.142 231.389132271 231.187
Starting ellipse-fitting for galaxy 1152604
Fitting g-band took......22.597 sec
Fitting r-band took......21.382 sec
Fitting z-band took......23.619 sec
Time for all images = 67.598 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 399.10
r CoG modeling succeeded with a chi^2 minimum of 1391.47
z CoG modeling succeeded with a chi^2 minimum of 895.29
Time = 0.094 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/076/PGC146992/PGC146992-largegalaxy-1152604-ellipse.fits
Finished galaxy PGC146992 in 1.961 minutes.