Started working on galaxy PGC115450 at Wed Jun 17 05:39:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 163.13167]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115450/PGC115450-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2618
 Peak Img[j, k]: 152 151
 Mean (j, k): 151.68 150.85
 Theta (deg): 147.7
 Astro PA (deg): 122.3
 Eps: 0.651
 Major axis (pix): 58.1
151.68368752 151.804 150.846297879 151.4
Starting ellipse-fitting for galaxy 914327
Fitting g-band took......4.351 sec
Fitting r-band took......4.041 sec
Fitting z-band took......3.966 sec
Time for all images = 12.359 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 207.93
r CoG modeling succeeded with a chi^2 minimum of 114.87
z CoG modeling succeeded with a chi^2 minimum of 223.89
Time = 0.050 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/PGC115450/PGC115450-largegalaxy-914327-ellipse.fits
Finished galaxy PGC115450 in 0.369 minutes.