Started working on galaxy PGC2003197 at Wed Jun 17 15:04:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 567.62933]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC2003197/PGC2003197-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8309
 Peak Img[j, k]: 175 175
 Mean (j, k): 175.01 172.79
 Theta (deg): 1.9
 Astro PA (deg): 88.1
 Eps: 0.402
 Major axis (pix): 74.0
175.012675882 174.644 172.794949709 174.876
Starting ellipse-fitting for galaxy 490458
Fitting g-band took......21.049 sec
Fitting r-band took......19.927 sec
Fitting z-band took......20.948 sec
Time for all images = 61.925 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8.42
r CoG modeling succeeded with a chi^2 minimum of 46.89
z CoG modeling succeeded with a chi^2 minimum of 49.72
Time = 0.073 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/006/PGC2003197/PGC2003197-largegalaxy-490458-ellipse.fits
Finished galaxy PGC2003197 in 1.968 minutes.