Started working on galaxy PGC172044 at Wed Jun 17 03:29:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 619.3011]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172044/PGC172044-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7358
 Peak Img[j, k]: 143 143
 Mean (j, k): 142.88 143.12
 Theta (deg): 60.8
 Astro PA (deg): 29.2
 Eps: 0.167
 Major axis (pix): 56.2
142.879971346 142.292 143.116790478 142.6
Starting ellipse-fitting for galaxy 742079
Fitting g-band took......6.908 sec
Fitting r-band took......6.396 sec
Fitting z-band took......7.064 sec
Time for all images = 20.368 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3863.74
r CoG modeling succeeded with a chi^2 minimum of 5134.06
z CoG modeling succeeded with a chi^2 minimum of 1883.30
Time = 0.032 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/PGC172044/PGC172044-largegalaxy-742079-ellipse.fits
Finished galaxy PGC172044 in 0.938 minutes.