Started working on galaxy PGC1889851 at Wed Jun 17 14:57:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 385.8843]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1889851/PGC1889851-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4774
 Peak Img[j, k]: 124 124
 Mean (j, k): 123.73 120.73
 Theta (deg): 125.3
 Astro PA (deg): 144.7
 Eps: 0.456
 Major axis (pix): 60.7
123.730535379 124.695 120.728835261 124.163
Starting ellipse-fitting for galaxy 1351668
Fitting g-band took......11.346 sec
Fitting r-band took......11.452 sec
Fitting z-band took......11.244 sec
Time for all images = 34.043 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1204.86
r CoG modeling succeeded with a chi^2 minimum of 605.10
z CoG modeling succeeded with a chi^2 minimum of 327.58
Time = 0.069 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/PGC1889851/PGC1889851-largegalaxy-1351668-ellipse.fits
Finished galaxy PGC1889851 in 1.280 minutes.