Started working on galaxy PGC511942 at Tue Jun 16 15:53:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 365.9058]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC511942/PGC511942-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2878
 Peak Img[j, k]: 123 125
 Mean (j, k): 123.04 124.18
 Theta (deg): 5.1
 Astro PA (deg): 84.9
 Eps: 0.493
 Major axis (pix): 45.3
123.043545714 122.909 124.18274178 124.639
Starting ellipse-fitting for galaxy 237977
Fitting g-band took......2.764 sec
Fitting r-band took......2.707 sec
Fitting z-band took......3.412 sec
Time for all images = 8.884 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1196.25
r CoG modeling succeeded with a chi^2 minimum of 2510.70
z CoG modeling succeeded with a chi^2 minimum of 1049.86
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/058/PGC511942/PGC511942-largegalaxy-237977-ellipse.fits
Finished galaxy PGC511942 in 0.768 minutes.