Started working on galaxy PGC1848658 at Wed Jun 17 05:57:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 305.9693]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1848658/PGC1848658-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3392
 Peak Img[j, k]: 132 131
 Mean (j, k): 132.80 132.60
 Theta (deg): 142.1
 Astro PA (deg): 127.9
 Eps: 0.396
 Major axis (pix): 49.9
132.800558096 131.706 132.596481835 131.372
Starting ellipse-fitting for galaxy 995163
Fitting g-band took......4.254 sec
Fitting r-band took......3.761 sec
Fitting z-band took......3.978 sec
Time for all images = 11.993 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 88.12
r CoG modeling succeeded with a chi^2 minimum of 213.55
z CoG modeling succeeded with a chi^2 minimum of 194.60
Time = 0.037 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/347/PGC1848658/PGC1848658-largegalaxy-995163-ellipse.fits
Finished galaxy PGC1848658 in 0.764 minutes.