Started working on galaxy PGC1638467 at Tue Jun 16 12:31:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 455.09283]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1638467/PGC1638467-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6803
 Peak Img[j, k]: 120 119
 Mean (j, k): 121.39 119.19
 Theta (deg): 123.3
 Astro PA (deg): 146.7
 Eps: 0.391
 Major axis (pix): 70.0
121.386608285 119.925 119.193759771 118.563
Starting ellipse-fitting for galaxy 40551
Fitting g-band took......16.754 sec
Fitting r-band took......16.050 sec
Fitting z-band took......16.470 sec
Time for all images = 49.274 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 542.92
r CoG modeling succeeded with a chi^2 minimum of 763.61
z CoG modeling succeeded with a chi^2 minimum of 824.50
Time = 0.089 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/122/PGC1638467/PGC1638467-largegalaxy-40551-ellipse.fits
Finished galaxy PGC1638467 in 1.450 minutes.