Started working on galaxy PGC1813173 at Wed Jun 17 05:53:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 340.18588]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1813173/PGC1813173-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4276
 Peak Img[j, k]: 139 140
 Mean (j, k): 139.39 139.17
 Theta (deg): 17.3
 Astro PA (deg): 72.7
 Eps: 0.601
 Major axis (pix): 61.3
139.386186279 139.42 139.166107022 140.216
Starting ellipse-fitting for galaxy 825419
Fitting g-band took......4.899 sec
Fitting r-band took......4.739 sec
Fitting z-band took......5.271 sec
Time for all images = 14.909 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3071.81
r CoG modeling succeeded with a chi^2 minimum of 2802.56
z CoG modeling succeeded with a chi^2 minimum of 2880.45
Time = 0.051 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/PGC1813173/PGC1813173-largegalaxy-825419-ellipse.fits
Finished galaxy PGC1813173 in 0.854 minutes.