Started working on galaxy PGC142468 at Tue Jun 16 15:56:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-tractor.fits
Read 87 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 702.7511]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC142468/PGC142468-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6499
 Peak Img[j, k]: 166 165
 Mean (j, k): 166.29 165.34
 Theta (deg): 127.8
 Astro PA (deg): 142.2
 Eps: 0.382
 Major axis (pix): 60.9
166.286359663 166.308 165.338312189 165.4
Starting ellipse-fitting for galaxy 227809
Fitting g-band took......7.521 sec
Fitting r-band took......6.472 sec
Fitting z-band took......6.565 sec
Time for all images = 20.558 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 23.86
r CoG modeling succeeded with a chi^2 minimum of 72.59
z CoG modeling succeeded with a chi^2 minimum of 99.89
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/058/PGC142468/PGC142468-largegalaxy-227809-ellipse.fits
Finished galaxy PGC142468 in 0.938 minutes.