Started working on galaxy PGC461446 at Wed Jun 17 05:40:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 147.04211]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC461446/PGC461446-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2354
 Peak Img[j, k]: 119 121
 Mean (j, k): 118.44 121.09
 Theta (deg): 67.1
 Astro PA (deg): 22.9
 Eps: 0.367
 Major axis (pix): 37.9
118.442247877 118.759 121.088188708 120.751
Starting ellipse-fitting for galaxy 871714
Fitting g-band took......2.634 sec
Fitting r-band took......2.447 sec
Fitting z-band took......2.619 sec
Time for all images = 7.701 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4759.54
r CoG modeling succeeded with a chi^2 minimum of 4198.62
z CoG modeling succeeded with a chi^2 minimum of 570.84
Time = 0.024 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/336/PGC461446/PGC461446-largegalaxy-871714-ellipse.fits
Finished galaxy PGC461446 in 0.261 minutes.