Started working on galaxy PGC1047520 at Wed Jun 17 05:48:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 231.40657]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1047520/PGC1047520-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2576
 Peak Img[j, k]: 131 132
 Mean (j, k): 130.15 131.44
 Theta (deg): 77.2
 Astro PA (deg): 12.8
 Eps: 0.368
 Major axis (pix): 41.4
130.148225556 130.717 131.43821922 131.464
Starting ellipse-fitting for galaxy 797672
Fitting g-band took......2.659 sec
Fitting r-band took......2.545 sec
Fitting z-band took......2.598 sec
Time for all images = 7.802 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 58.78
r CoG modeling succeeded with a chi^2 minimum of 104.12
z CoG modeling succeeded with a chi^2 minimum of 111.49
Time = 0.034 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/206/PGC1047520/PGC1047520-largegalaxy-797672-ellipse.fits
Finished galaxy PGC1047520 in 0.768 minutes.