Started working on galaxy PGC1883582 at Wed Jun 17 15:30:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-tractor.fits
Read 107 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 538.0756]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1883582/PGC1883582-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5352
 Peak Img[j, k]: 230 226
 Mean (j, k): 229.51 224.86
 Theta (deg): 72.0
 Astro PA (deg): 18.0
 Eps: 0.800
 Major axis (pix): 89.4
229.508430036 229.413 224.860495539 225.643
Starting ellipse-fitting for galaxy 884048
Fitting g-band took......20.736 sec
Fitting r-band took......21.880 sec
Fitting z-band took......24.447 sec
Time for all images = 67.064 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 574.15
r CoG modeling succeeded with a chi^2 minimum of 636.10
z CoG modeling succeeded with a chi^2 minimum of 707.13
Time = 0.186 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/PGC1883582/PGC1883582-largegalaxy-884048-ellipse.fits
Finished galaxy PGC1883582 in 1.888 minutes.