Started working on galaxy PGC1784678 at Wed Jun 17 03:30:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 318.9309]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1784678/PGC1784678-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4258
 Peak Img[j, k]: 129 128
 Mean (j, k): 128.82 127.87
 Theta (deg): 104.6
 Astro PA (deg): 165.4
 Eps: 0.278
 Major axis (pix): 49.8
128.821559623 128.595 127.873724094 127.864
Starting ellipse-fitting for galaxy 637589
Fitting g-band took......5.202 sec
Fitting r-band took......5.041 sec
Fitting z-band took......5.061 sec
Time for all images = 15.304 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10.11
r CoG modeling succeeded with a chi^2 minimum of 13.17
z CoG modeling succeeded with a chi^2 minimum of 4.95
Time = 0.031 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/208/PGC1784678/PGC1784678-largegalaxy-637589-ellipse.fits
Finished galaxy PGC1784678 in 0.325 minutes.