Started working on galaxy PGC481444 at Tue Jun 16 18:50:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 529.70953]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481444/PGC481444-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5787
 Peak Img[j, k]: 126 124
 Mean (j, k): 126.18 124.29
 Theta (deg): 73.6
 Astro PA (deg): 16.4
 Eps: 0.232
 Major axis (pix): 53.7
126.180399076 126.237 124.293732563 124.26
Starting ellipse-fitting for galaxy 531988
Fitting g-band took......6.190 sec
Fitting r-band took......5.892 sec
Fitting z-band took......5.414 sec
Time for all images = 17.496 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 72.79
r CoG modeling succeeded with a chi^2 minimum of 5.83
z CoG modeling succeeded with a chi^2 minimum of 8.56
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/006/PGC481444/PGC481444-largegalaxy-531988-ellipse.fits
Finished galaxy PGC481444 in 0.927 minutes.