Started working on galaxy PGC794822 at Thu Jun 18 04:47:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-tractor.fits
Read 88 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 241.28835]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC794822/PGC794822-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3273
 Peak Img[j, k]: 164 165
 Mean (j, k): 162.73 163.73
 Theta (deg): 98.6
 Astro PA (deg): 171.4
 Eps: 0.603
 Major axis (pix): 50.9
162.734778635 163.553 163.729314676 164.617
Starting ellipse-fitting for galaxy 423654
Fitting g-band took......3.075 sec
Fitting r-band took......3.079 sec
Fitting z-band took......3.111 sec
Time for all images = 9.265 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4472.68
r CoG modeling succeeded with a chi^2 minimum of 8675.61
z CoG modeling succeeded with a chi^2 minimum of 2209.34
Time = 0.036 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/076/PGC794822/PGC794822-largegalaxy-423654-ellipse.fits
Finished galaxy PGC794822 in 0.766 minutes.