Started working on galaxy PGC1729822 at Tue Jun 16 19:13:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 310.87442]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1729822/PGC1729822-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3258
 Peak Img[j, k]: 126 125
 Mean (j, k): 126.00 124.94
 Theta (deg): 129.9
 Astro PA (deg): 140.1
 Eps: 0.286
 Major axis (pix): 42.5
126.004464374 126.022 124.941761922 125.068
Starting ellipse-fitting for galaxy 1431831
Fitting g-band took......3.408 sec
Fitting r-band took......3.413 sec
Fitting z-band took......3.409 sec
Time for all images = 10.231 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 684.78
r CoG modeling succeeded with a chi^2 minimum of 994.68
z CoG modeling succeeded with a chi^2 minimum of 318.15
Time = 0.043 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/176/PGC1729822/PGC1729822-largegalaxy-1431831-ellipse.fits
Finished galaxy PGC1729822 in 0.769 minutes.