Started working on galaxy PGC1691467 at Wed Jun 17 03:49:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 512.0895]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1691467/PGC1691467-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4618
 Peak Img[j, k]: 139 138
 Mean (j, k): 139.43 138.55
 Theta (deg): 120.7
 Astro PA (deg): 149.3
 Eps: 0.310
 Major axis (pix): 49.0
139.434628107 139.398 138.553682579 138.299
Starting ellipse-fitting for galaxy 551461
Fitting g-band took......4.914 sec
Fitting r-band took......4.524 sec
Fitting z-band took......4.504 sec
Time for all images = 13.943 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1652.78
r CoG modeling succeeded with a chi^2 minimum of 1293.42
z CoG modeling succeeded with a chi^2 minimum of 1204.38
Time = 0.035 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/228/PGC1691467/PGC1691467-largegalaxy-551461-ellipse.fits
Finished galaxy PGC1691467 in 0.854 minutes.