Started working on galaxy PGC1818134 at Wed Jun 17 14:26:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 336.90317]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1818134/PGC1818134-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2755
 Peak Img[j, k]: 128 127
 Mean (j, k): 128.34 127.54
 Theta (deg): 132.2
 Astro PA (deg): 137.8
 Eps: 0.663
 Major axis (pix): 54.1
128.338678603 128.159 127.537723218 127.343
Starting ellipse-fitting for galaxy 1204375
Fitting g-band took......7.092 sec
Fitting r-band took......7.435 sec
Fitting z-band took......7.283 sec
Time for all images = 21.810 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 238.14
r CoG modeling succeeded with a chi^2 minimum of 380.57
z CoG modeling succeeded with a chi^2 minimum of 440.07
Time = 0.074 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/228/PGC1818134/PGC1818134-largegalaxy-1204375-ellipse.fits
Finished galaxy PGC1818134 in 1.030 minutes.