Started working on galaxy PGC1853481 at Wed Jun 17 16:37:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 480.99994]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1853481/PGC1853481-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6184
 Peak Img[j, k]: 128 124
 Mean (j, k): 127.79 123.70
 Theta (deg): 24.2
 Astro PA (deg): 65.8
 Eps: 0.227
 Major axis (pix): 58.8
127.794539574 127.689 123.702389983 124.438
Starting ellipse-fitting for galaxy 944204
Fitting g-band took......7.629 sec
Fitting r-band took......7.371 sec
Fitting z-band took......7.513 sec
Time for all images = 22.513 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 45.32
r CoG modeling succeeded with a chi^2 minimum of 18.57
z CoG modeling succeeded with a chi^2 minimum of 24.97
Time = 0.041 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/347/PGC1853481/PGC1853481-largegalaxy-944204-ellipse.fits
Finished galaxy PGC1853481 in 1.020 minutes.