Started working on galaxy PGC1855785 at Wed Jun 17 19:43:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 103.19093]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1855785/PGC1855785-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1536
 Peak Img[j, k]: 122 125
 Mean (j, k): 121.63 124.33
 Theta (deg): 26.8
 Astro PA (deg): 63.2
 Eps: 0.770
 Major axis (pix): 47.0
121.630549292 122.154 124.328615304 124.406
Starting ellipse-fitting for galaxy 1348530
Fitting g-band took......2.596 sec
Fitting r-band took......2.695 sec
Fitting z-band took......2.444 sec
Time for all images = 7.736 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 132.80
r CoG modeling succeeded with a chi^2 minimum of 159.37
z CoG modeling succeeded with a chi^2 minimum of 142.33
Time = 0.038 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/PGC1855785/PGC1855785-largegalaxy-1348530-ellipse.fits
Finished galaxy PGC1855785 in 1.024 minutes.