Started working on galaxy PGC036657 at Wed Jun 17 12:33:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 864.53394]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036657/PGC036657-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14703
 Peak Img[j, k]: 166 164
 Mean (j, k): 166.59 164.92
 Theta (deg): 62.6
 Astro PA (deg): 27.4
 Eps: 0.062
 Major axis (pix): 81.3
166.586202306 165.777 164.917096648 164.159
Starting ellipse-fitting for galaxy 277864
Fitting g-band took......36.965 sec
Fitting r-band took......37.020 sec
Fitting z-band took......37.249 sec
Time for all images = 111.234 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 150.08
r CoG modeling succeeded with a chi^2 minimum of 76.77
z CoG modeling succeeded with a chi^2 minimum of 40.29
Time = 0.088 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/176/PGC036657/PGC036657-largegalaxy-277864-ellipse.fits
Finished galaxy PGC036657 in 2.478 minutes.