Started working on galaxy PGC1843470 at Wed Jun 17 16:50:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 263.92044]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1843470/PGC1843470-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3242
 Peak Img[j, k]: 115 116
 Mean (j, k): 114.70 118.54
 Theta (deg): 158.4
 Astro PA (deg): 111.6
 Eps: 0.213
 Major axis (pix): 40.5
114.703037512 113.849 118.536057998 117.177
Starting ellipse-fitting for galaxy 841082
Fitting g-band took......3.629 sec
Fitting r-band took......3.043 sec
Fitting z-band took......3.378 sec
Time for all images = 10.051 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3994.11
r CoG modeling succeeded with a chi^2 minimum of 4234.27
z CoG modeling succeeded with a chi^2 minimum of 638.52
Time = 0.021 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/167/PGC1843470/PGC1843470-largegalaxy-841082-ellipse.fits
Finished galaxy PGC1843470 in 0.764 minutes.