Started working on galaxy PGC030830 at Fri Jun 19 05:24:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-tractor.fits
Read 137 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1996.5791]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030830/PGC030830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 29030
 Peak Img[j, k]: 341 342
 Mean (j, k): 340.45 342.68
 Theta (deg): 46.9
 Astro PA (deg): 43.1
 Eps: 0.021
 Major axis (pix): 112.6
340.452088475 341.109 342.682964036 342.24
Starting ellipse-fitting for galaxy 849156
Fitting g-band took......51.306 sec
Fitting r-band took......50.296 sec
Fitting z-band took......52.287 sec
Time for all images = 153.888 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 22.61
r CoG modeling succeeded with a chi^2 minimum of 7.52
z CoG modeling succeeded with a chi^2 minimum of 21.45
Time = 0.162 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/157/PGC030830/PGC030830-largegalaxy-849156-ellipse.fits
Finished galaxy PGC030830 in 3.327 minutes.