Started working on galaxy PGC553281 at Wed Jun 17 07:07:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 291.67322]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC553281/PGC553281-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2856
 Peak Img[j, k]: 148 148
 Mean (j, k): 147.18 148.18
 Theta (deg): 105.6
 Astro PA (deg): 164.4
 Eps: 0.591
 Major axis (pix): 50.4
147.183274066 147.368 148.179920094 148.061
Starting ellipse-fitting for galaxy 1418826
Fitting g-band took......4.474 sec
Fitting r-band took......3.524 sec
Fitting z-band took......3.960 sec
Time for all images = 11.958 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5046.23
r CoG modeling succeeded with a chi^2 minimum of 7447.54
z CoG modeling succeeded with a chi^2 minimum of 4561.80
Time = 0.041 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/PGC553281/PGC553281-largegalaxy-1418826-ellipse.fits
Finished galaxy PGC553281 in 0.851 minutes.