Started working on galaxy PGC635755 at Tue Jun 16 18:07:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 132.44463]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC635755/PGC635755-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1490
 Peak Img[j, k]: 125 126
 Mean (j, k): 125.32 125.25
 Theta (deg): 43.0
 Astro PA (deg): 47.0
 Eps: 0.650
 Major axis (pix): 44.7
125.317969064 125.13 125.251023693 126.277
Starting ellipse-fitting for galaxy 1339392
Fitting g-band took......2.167 sec
Fitting r-band took......2.066 sec
Fitting z-band took......2.206 sec
Time for all images = 6.439 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 421.98
r CoG modeling succeeded with a chi^2 minimum of 423.46
z CoG modeling succeeded with a chi^2 minimum of 47.72
Time = 0.034 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/029/PGC635755/PGC635755-largegalaxy-1339392-ellipse.fits
Finished galaxy PGC635755 in 0.790 minutes.