Started working on galaxy PGC1681809 at Tue Jun 16 12:58:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 227.0793]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1681809/PGC1681809-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3300
 Peak Img[j, k]: 126 125
 Mean (j, k): 123.35 124.15
 Theta (deg): 148.0
 Astro PA (deg): 122.0
 Eps: 0.439
 Major axis (pix): 46.0
123.352609818 125.399 124.145630852 124.624
Starting ellipse-fitting for galaxy 3993
Fitting g-band took......6.534 sec
Fitting r-band took......6.672 sec
Fitting z-band took......7.163 sec
Time for all images = 20.369 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1111.20
r CoG modeling succeeded with a chi^2 minimum of 1460.34
z CoG modeling succeeded with a chi^2 minimum of 1070.26
Time = 0.046 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/029/PGC1681809/PGC1681809-largegalaxy-3993-ellipse.fits
Finished galaxy PGC1681809 in 0.502 minutes.