Started working on galaxy PGC421588 at Wed Jun 17 14:31:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-tractor.fits
Read 71 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 168.33763]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421588/PGC421588-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2432
 Peak Img[j, k]: 135 138
 Mean (j, k): 135.52 138.46
 Theta (deg): 0.3
 Astro PA (deg): 89.7
 Eps: 0.419
 Major axis (pix): 40.9
135.51886179 135.57 138.457637589 137.813
Starting ellipse-fitting for galaxy 1316383
Fitting g-band took......4.842 sec
Fitting r-band took......4.917 sec
Fitting z-band took......4.574 sec
Time for all images = 14.332 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 815.63
r CoG modeling succeeded with a chi^2 minimum of 1481.47
z CoG modeling succeeded with a chi^2 minimum of 386.29
Time = 0.037 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/083/PGC421588/PGC421588-largegalaxy-1316383-ellipse.fits
Finished galaxy PGC421588 in 0.997 minutes.