Started working on galaxy PGC174052 at Fri Jun 19 09:02:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 423.30884]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174052/PGC174052-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4307
 Peak Img[j, k]: 182 182
 Mean (j, k): 181.95 182.62
 Theta (deg): 93.9
 Astro PA (deg): 176.1
 Eps: 0.663
 Major axis (pix): 69.3
181.945256363 181.629 182.620732488 182.053
Starting ellipse-fitting for galaxy 297169
Fitting g-band took......6.735 sec
Fitting r-band took......6.014 sec
Fitting z-band took......5.804 sec
Time for all images = 18.553 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2402.81
r CoG modeling succeeded with a chi^2 minimum of 7205.78
z CoG modeling succeeded with a chi^2 minimum of 5459.61
Time = 0.062 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/026/PGC174052/PGC174052-largegalaxy-297169-ellipse.fits
Finished galaxy PGC174052 in 0.915 minutes.