Started working on galaxy PGC1502748 at Wed Jun 17 12:40:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 171.85126]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1502748/PGC1502748-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1699
 Peak Img[j, k]: 118 119
 Mean (j, k): 118.18 118.38
 Theta (deg): 176.7
 Astro PA (deg): 93.3
 Eps: 0.716
 Major axis (pix): 50.7
118.184939084 117.959 118.38198777 118.627
Starting ellipse-fitting for galaxy 1393668
Fitting g-band took......5.904 sec
Fitting r-band took......6.053 sec
Fitting z-band took......6.032 sec
Time for all images = 17.990 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 27.39
r CoG modeling succeeded with a chi^2 minimum of 131.89
z CoG modeling succeeded with a chi^2 minimum of 72.13
Time = 0.061 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/243/PGC1502748/PGC1502748-largegalaxy-1393668-ellipse.fits
Finished galaxy PGC1502748 in 0.427 minutes.