Started working on galaxy PGC159436 at Wed Jun 17 15:12:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 567.0402]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC159436/PGC159436-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7869
 Peak Img[j, k]: 149 142
 Mean (j, k): 148.67 150.92
 Theta (deg): 14.3
 Astro PA (deg): 75.7
 Eps: 0.399
 Major axis (pix): 73.2
148.665406953 149.931 150.923968511 145.638
Starting ellipse-fitting for galaxy 776185
Fitting g-band took......20.237 sec
Fitting r-band took......17.890 sec
Fitting z-band took......18.754 sec
Time for all images = 56.880 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 465.69
r CoG modeling succeeded with a chi^2 minimum of 348.18
z CoG modeling succeeded with a chi^2 minimum of 387.65
Time = 0.073 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/PGC159436/PGC159436-largegalaxy-776185-ellipse.fits
Finished galaxy PGC159436 in 1.701 minutes.