Started working on galaxy PGC1942643 at Wed Jun 17 13:53:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 743.1712]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC1942643/PGC1942643-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9412
 Peak Img[j, k]: 130 126
 Mean (j, k): 129.24 125.99
 Theta (deg): 19.2
 Astro PA (deg): 70.8
 Eps: 0.297
 Major axis (pix): 71.6
129.244495019 129.679 125.994638531 125.665
Starting ellipse-fitting for galaxy 1150960
Fitting g-band took......18.629 sec
Fitting r-band took......18.111 sec
Fitting z-band took......20.054 sec
Time for all images = 56.793 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 67.15
r CoG modeling succeeded with a chi^2 minimum of 99.13
z CoG modeling succeeded with a chi^2 minimum of 15.45
Time = 0.077 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/106/PGC1942643/PGC1942643-largegalaxy-1150960-ellipse.fits
Finished galaxy PGC1942643 in 1.613 minutes.