Started working on galaxy PGC427471 at Wed Jun 17 19:05:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 377.31348]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC427471/PGC427471-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4665
 Peak Img[j, k]: 133 131
 Mean (j, k): 132.29 130.23
 Theta (deg): 114.6
 Astro PA (deg): 155.4
 Eps: 0.111
 Major axis (pix): 44.3
132.286018055 132.578 130.231207146 131.194
Starting ellipse-fitting for galaxy 491063
Fitting g-band took......5.611 sec
Fitting r-band took......5.260 sec
Fitting z-band took......5.262 sec
Time for all images = 16.133 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 954.55
r CoG modeling succeeded with a chi^2 minimum of 1596.80
z CoG modeling succeeded with a chi^2 minimum of 473.58
Time = 0.029 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/026/PGC427471/PGC427471-largegalaxy-491063-ellipse.fits
Finished galaxy PGC427471 in 0.857 minutes.