Started working on galaxy PGC1692631 at Wed Jun 17 04:45:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 488.62796]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1692631/PGC1692631-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4523
 Peak Img[j, k]: 136 136
 Mean (j, k): 135.58 135.56
 Theta (deg): 89.8
 Astro PA (deg): 0.2
 Eps: 0.419
 Major axis (pix): 53.2
135.577383909 135.397 135.560532549 135.485
Starting ellipse-fitting for galaxy 663855
Fitting g-band took......8.822 sec
Fitting r-band took......8.511 sec
Fitting z-band took......8.988 sec
Time for all images = 26.321 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 551.16
r CoG modeling succeeded with a chi^2 minimum of 1582.88
z CoG modeling succeeded with a chi^2 minimum of 2018.85
Time = 0.036 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/233/PGC1692631/PGC1692631-largegalaxy-663855-ellipse.fits
Finished galaxy PGC1692631 in 0.553 minutes.