Started working on galaxy PGC1703494 at Wed Jun 17 16:31:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 135.6559]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1703494/PGC1703494-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2798
 Peak Img[j, k]: 121 121
 Mean (j, k): 121.47 120.40
 Theta (deg): 70.0
 Astro PA (deg): 20.0
 Eps: 0.418
 Major axis (pix): 43.7
121.473633438 121.132 120.403063862 120.661
Starting ellipse-fitting for galaxy 835802
Fitting g-band took......2.949 sec
Fitting r-band took......2.902 sec
Fitting z-band took......3.103 sec
Time for all images = 8.955 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1.31
r CoG modeling succeeded with a chi^2 minimum of 11.99
z CoG modeling succeeded with a chi^2 minimum of 5.60
Time = 0.030 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/208/PGC1703494/PGC1703494-largegalaxy-835802-ellipse.fits
Finished galaxy PGC1703494 in 0.842 minutes.