Started working on galaxy PGC1242920 at Wed Jun 17 04:11:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 526.465]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1242920/PGC1242920-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6692
 Peak Img[j, k]: 140 141
 Mean (j, k): 139.92 141.05
 Theta (deg): 49.1
 Astro PA (deg): 40.9
 Eps: 0.294
 Major axis (pix): 59.6
139.921260617 139.509 141.05233905 141.132
Starting ellipse-fitting for galaxy 678428
Fitting g-band took......6.886 sec
Fitting r-band took......7.831 sec
Fitting z-band took......6.895 sec
Time for all images = 21.612 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 162.90
r CoG modeling succeeded with a chi^2 minimum of 255.41
z CoG modeling succeeded with a chi^2 minimum of 147.33
Time = 0.053 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/318/PGC1242920/PGC1242920-largegalaxy-678428-ellipse.fits
Finished galaxy PGC1242920 in 1.023 minutes.