Started working on galaxy PGC530536 at Tue Jun 16 14:50:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 308.3679]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC530536/PGC530536-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3165
 Peak Img[j, k]: 130 130
 Mean (j, k): 129.54 129.83
 Theta (deg): 77.5
 Astro PA (deg): 12.5
 Eps: 0.373
 Major axis (pix): 40.9
129.536984705 129.792 129.829918489 129.827
Starting ellipse-fitting for galaxy 359024
Fitting g-band took......2.467 sec
Fitting r-band took......2.489 sec
Fitting z-band took......2.450 sec
Time for all images = 7.406 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14.37
r CoG modeling succeeded with a chi^2 minimum of 34.74
z CoG modeling succeeded with a chi^2 minimum of 29.31
Time = 0.032 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/313/PGC530536/PGC530536-largegalaxy-359024-ellipse.fits
Finished galaxy PGC530536 in 0.682 minutes.