Started working on galaxy PGC198961 at Wed Jun 17 08:14:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-tractor.fits
Read 133 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 904.17346]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC198961/PGC198961-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6622
 Peak Img[j, k]: 219 220
 Mean (j, k): 219.01 220.00
 Theta (deg): 88.3
 Astro PA (deg): 1.7
 Eps: 0.592
 Major axis (pix): 72.7
219.012666645 218.885 220.001314516 219.799
Starting ellipse-fitting for galaxy 439761
Fitting g-band took......12.988 sec
Fitting r-band took......12.476 sec
Fitting z-band took......12.901 sec
Time for all images = 38.365 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 577.71
r CoG modeling succeeded with a chi^2 minimum of 1427.82
z CoG modeling succeeded with a chi^2 minimum of 1051.94
Time = 0.062 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/PGC198961/PGC198961-largegalaxy-439761-ellipse.fits
Finished galaxy PGC198961 in 1.280 minutes.