Started working on galaxy PGC530904 at Tue Jun 16 12:25:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 185.17549]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC530904/PGC530904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1958
 Peak Img[j, k]: 141 144
 Mean (j, k): 141.16 144.07
 Theta (deg): 5.6
 Astro PA (deg): 84.4
 Eps: 0.672
 Major axis (pix): 45.4
141.160911947 141.092 144.069239939 144.446
Starting ellipse-fitting for galaxy 68919
Fitting g-band took......4.216 sec
Fitting r-band took......4.496 sec
Fitting z-band took......4.416 sec
Time for all images = 13.128 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2110.32
r CoG modeling succeeded with a chi^2 minimum of 3568.33
z CoG modeling succeeded with a chi^2 minimum of 972.55
Time = 0.045 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/058/PGC530904/PGC530904-largegalaxy-68919-ellipse.fits
Finished galaxy PGC530904 in 0.853 minutes.