Started working on galaxy PGC1924923 at Wed Jun 17 08:17:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 446.1092]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1924923/PGC1924923-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4116
 Peak Img[j, k]: 168 167
 Mean (j, k): 168.31 167.21
 Theta (deg): 77.5
 Astro PA (deg): 12.5
 Eps: 0.221
 Major axis (pix): 42.8
168.307565667 168.173 167.207674045 167.152
Starting ellipse-fitting for galaxy 452341
Fitting g-band took......3.527 sec
Fitting r-band took......3.444 sec
Fitting z-band took......3.622 sec
Time for all images = 10.593 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1499.28
r CoG modeling succeeded with a chi^2 minimum of 1951.46
z CoG modeling succeeded with a chi^2 minimum of 1714.75
Time = 0.025 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/222/PGC1924923/PGC1924923-largegalaxy-452341-ellipse.fits
Finished galaxy PGC1924923 in 0.781 minutes.