Started working on galaxy PGC1441868 at Wed Jun 17 14:20:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 420.5909]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1441868/PGC1441868-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5317
 Peak Img[j, k]: 141 141
 Mean (j, k): 142.84 141.67
 Theta (deg): 80.2
 Astro PA (deg): 9.8
 Eps: 0.499
 Major axis (pix): 63.1
142.836407056 142.736 141.669319507 141.61
Starting ellipse-fitting for galaxy 1025508
Fitting g-band took......16.912 sec
Fitting r-band took......16.983 sec
Fitting z-band took......17.140 sec
Time for all images = 51.035 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2330.89
r CoG modeling succeeded with a chi^2 minimum of 1826.04
z CoG modeling succeeded with a chi^2 minimum of 369.64
Time = 0.065 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/PGC1441868/PGC1441868-largegalaxy-1025508-ellipse.fits
Finished galaxy PGC1441868 in 1.461 minutes.