Started working on galaxy PGC948660 at Wed Jun 17 07:17:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 780.0671]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC948660/PGC948660-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10185
 Peak Img[j, k]: 167 167
 Mean (j, k): 166.68 166.57
 Theta (deg): 124.9
 Astro PA (deg): 145.1
 Eps: 0.233
 Major axis (pix): 75.2
166.677334595 166.43 166.573296704 167.043
Starting ellipse-fitting for galaxy 785363
Fitting g-band took......13.653 sec
Fitting r-band took......13.066 sec
Fitting z-band took......12.106 sec
Time for all images = 38.826 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8.29
r CoG modeling succeeded with a chi^2 minimum of 4.45
z CoG modeling succeeded with a chi^2 minimum of 7.43
Time = 0.060 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/313/PGC948660/PGC948660-largegalaxy-785363-ellipse.fits
Finished galaxy PGC948660 in 1.275 minutes.