Started working on galaxy PGC855197 at Tue Jun 16 12:47:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 174.03381]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC855197/PGC855197-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1536
 Peak Img[j, k]: 128 131
 Mean (j, k): 133.95 131.76
 Theta (deg): 85.9
 Astro PA (deg): 4.1
 Eps: 0.693
 Major axis (pix): 45.6
133.947333237 134.021 131.75839416 131.414
Starting ellipse-fitting for galaxy 152437
Fitting g-band took......7.362 sec
Fitting r-band took......7.926 sec
Fitting z-band took......7.669 sec
Time for all images = 22.958 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 256.30
r CoG modeling succeeded with a chi^2 minimum of 11768.38
z CoG modeling succeeded with a chi^2 minimum of 319.86
Time = 0.057 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/076/PGC855197/PGC855197-largegalaxy-152437-ellipse.fits
Finished galaxy PGC855197 in 1.032 minutes.