Started working on galaxy PGC1475688 at Wed Jun 17 05:44:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 228.75624]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1475688/PGC1475688-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2195
 Peak Img[j, k]: 160 159
 Mean (j, k): 160.04 158.60
 Theta (deg): 172.5
 Astro PA (deg): 97.5
 Eps: 0.774
 Major axis (pix): 52.6
160.038162486 159.947 158.599246177 158.651
Starting ellipse-fitting for galaxy 988730
Fitting g-band took......2.248 sec
Fitting r-band took......2.436 sec
Fitting z-band took......2.462 sec
Time for all images = 7.146 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 638.11
r CoG modeling succeeded with a chi^2 minimum of 1158.10
z CoG modeling succeeded with a chi^2 minimum of 1679.98
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/222/PGC1475688/PGC1475688-largegalaxy-988730-ellipse.fits
Finished galaxy PGC1475688 in 0.768 minutes.