Started working on galaxy PGC1662486 at Tue Jun 16 19:20:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 727.06177]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1662486/PGC1662486-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5946
 Peak Img[j, k]: 172 170
 Mean (j, k): 171.23 171.10
 Theta (deg): 97.7
 Astro PA (deg): 172.3
 Eps: 0.523
 Major axis (pix): 67.8
171.231608066 171.158 171.097417155 170.968
Starting ellipse-fitting for galaxy 594431
Fitting g-band took......7.009 sec
Fitting r-band took......7.022 sec
Fitting z-band took......7.339 sec
Time for all images = 21.370 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10352.66
r CoG modeling succeeded with a chi^2 minimum of 18593.48
z CoG modeling succeeded with a chi^2 minimum of 22040.06
Time = 0.056 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/PGC1662486/PGC1662486-largegalaxy-594431-ellipse.fits
Finished galaxy PGC1662486 in 1.013 minutes.