Started working on galaxy PGC1686792 at Wed Jun 17 09:54:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-tractor.fits
Read 87 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 805.35974]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1686792/PGC1686792-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11893
 Peak Img[j, k]: 231 233
 Mean (j, k): 229.65 231.73
 Theta (deg): 79.2
 Astro PA (deg): 10.8
 Eps: 0.687
 Major axis (pix): 132.5
229.654358658 230.144 231.729245153 231.973
Starting ellipse-fitting for galaxy 1392926
Fitting g-band took......26.658 sec
Fitting r-band took......30.208 sec
Fitting z-band took......29.246 sec
Time for all images = 86.113 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 762.31
r CoG modeling succeeded with a chi^2 minimum of 657.66
z CoG modeling succeeded with a chi^2 minimum of 567.54
Time = 0.248 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/039/PGC1686792/PGC1686792-largegalaxy-1392926-ellipse.fits
Finished galaxy PGC1686792 in 2.305 minutes.