Started working on galaxy PGC490638 at Tue Jun 16 15:45:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 215.6723]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC490638/PGC490638-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1810
 Peak Img[j, k]: 133 130
 Mean (j, k): 133.36 130.32
 Theta (deg): 103.0
 Astro PA (deg): 167.0
 Eps: 0.618
 Major axis (pix): 40.0
133.357668451 133.141 130.320196112 130.226
Starting ellipse-fitting for galaxy 444851
Fitting g-band took......1.993 sec
Fitting r-band took......2.102 sec
Fitting z-band took......2.296 sec
Time for all images = 6.391 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3192.38
r CoG modeling succeeded with a chi^2 minimum of 6942.58
z CoG modeling succeeded with a chi^2 minimum of 3299.48
Time = 0.035 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/PGC490638/PGC490638-largegalaxy-444851-ellipse.fits
Finished galaxy PGC490638 in 0.183 minutes.