Started working on galaxy PGC172053 at Tue Jun 16 19:46:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 449.11182]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172053/PGC172053-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4541
 Peak Img[j, k]: 122 123
 Mean (j, k): 122.42 122.57
 Theta (deg): 52.8
 Astro PA (deg): 37.2
 Eps: 0.272
 Major axis (pix): 46.8
122.416304664 121.888 122.567787226 123.02
Starting ellipse-fitting for galaxy 438555
Fitting g-band took......3.802 sec
Fitting r-band took......3.927 sec
Fitting z-band took......4.376 sec
Time for all images = 12.105 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9668.25
r CoG modeling succeeded with a chi^2 minimum of 11294.77
z CoG modeling succeeded with a chi^2 minimum of 6802.71
Time = 0.030 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/006/PGC172053/PGC172053-largegalaxy-438555-ellipse.fits
Finished galaxy PGC172053 in 0.767 minutes.