Started working on galaxy PGC147620 at Wed Jun 17 06:58:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-tractor.fits
Read 73 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 531.98694]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147620/PGC147620-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4104
 Peak Img[j, k]: 157 157
 Mean (j, k): 156.80 156.54
 Theta (deg): 155.0
 Astro PA (deg): 115.0
 Eps: 0.520
 Major axis (pix): 52.4
156.795645135 156.677 156.537759445 156.6
Starting ellipse-fitting for galaxy 1148917
Fitting g-band took......4.064 sec
Fitting r-band took......4.060 sec
Fitting z-band took......4.435 sec
Time for all images = 12.560 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24240.36
r CoG modeling succeeded with a chi^2 minimum of 49298.79
z CoG modeling succeeded with a chi^2 minimum of 23068.14
Time = 0.038 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/083/PGC147620/PGC147620-largegalaxy-1148917-ellipse.fits
Finished galaxy PGC147620 in 0.854 minutes.