Started working on galaxy PGC1939521 at Wed Jun 17 05:08:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 901.07446]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1939521/PGC1939521-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9216
 Peak Img[j, k]: 158 157
 Mean (j, k): 157.11 156.90
 Theta (deg): 89.3
 Astro PA (deg): 0.7
 Eps: 0.233
 Major axis (pix): 69.2
157.112102109 157.384 156.901614578 157.007
Starting ellipse-fitting for galaxy 556214
Fitting g-band took......20.392 sec
Fitting r-band took......21.461 sec
Fitting z-band took......20.103 sec
Time for all images = 61.956 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 108.17
r CoG modeling succeeded with a chi^2 minimum of 98.93
z CoG modeling succeeded with a chi^2 minimum of 181.99
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/PGC1939521/PGC1939521-largegalaxy-556214-ellipse.fits
Finished galaxy PGC1939521 in 1.624 minutes.