Started working on galaxy PGC1681801 at Wed Jun 17 18:09:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 531.3956]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1681801/PGC1681801-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4228
 Peak Img[j, k]: 153 154
 Mean (j, k): 153.69 154.41
 Theta (deg): 37.5
 Astro PA (deg): 52.5
 Eps: 0.442
 Major axis (pix): 55.5
153.686738498 153.095 154.409167016 154.183
Starting ellipse-fitting for galaxy 1360588
Fitting g-band took......5.289 sec
Fitting r-band took......5.244 sec
Fitting z-band took......5.177 sec
Time for all images = 15.710 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3081.74
r CoG modeling succeeded with a chi^2 minimum of 5895.89
z CoG modeling succeeded with a chi^2 minimum of 5293.21
Time = 0.037 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/PGC1681801/PGC1681801-largegalaxy-1360588-ellipse.fits
Finished galaxy PGC1681801 in 0.853 minutes.