Started working on galaxy PGC1691620 at Wed Jun 17 04:44:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 445.82642]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1691620/PGC1691620-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4418
 Peak Img[j, k]: 146 143
 Mean (j, k): 145.19 142.65
 Theta (deg): 118.5
 Astro PA (deg): 151.5
 Eps: 0.463
 Major axis (pix): 57.1
145.185122019 145.419 142.647175184 143.009
Starting ellipse-fitting for galaxy 510964
Fitting g-band took......5.529 sec
Fitting r-band took......5.573 sec
Fitting z-band took......5.980 sec
Time for all images = 17.082 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2562.16
r CoG modeling succeeded with a chi^2 minimum of 3617.62
z CoG modeling succeeded with a chi^2 minimum of 6016.54
Time = 0.044 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/039/PGC1691620/PGC1691620-largegalaxy-510964-ellipse.fits
Finished galaxy PGC1691620 in 0.938 minutes.