Started working on galaxy PGC1896659 at Wed Jun 17 11:41:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 158.73068]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1896659/PGC1896659-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1964
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.41 125.07
 Theta (deg): 174.3
 Astro PA (deg): 95.7
 Eps: 0.756
 Major axis (pix): 49.5
124.405649561 124.776 125.074031944 125.404
Starting ellipse-fitting for galaxy 279635
Fitting g-band took......4.692 sec
Fitting r-band took......4.391 sec
Fitting z-band took......4.512 sec
Time for all images = 13.596 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 504.43
r CoG modeling succeeded with a chi^2 minimum of 707.91
z CoG modeling succeeded with a chi^2 minimum of 801.10
Time = 0.057 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/PGC1896659/PGC1896659-largegalaxy-279635-ellipse.fits
Finished galaxy PGC1896659 in 0.848 minutes.