Started working on galaxy PGC1571650 at Wed Jun 17 13:44:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 161.34863]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1571650/PGC1571650-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1086
 Peak Img[j, k]: 121 121
 Mean (j, k): 125.77 125.53
 Theta (deg): 132.6
 Astro PA (deg): 137.4
 Eps: 0.733
 Major axis (pix): 42.9
125.769555904 121.087 125.525847524 120.524
Starting ellipse-fitting for galaxy 644982
Fitting g-band took......4.181 sec
Fitting r-band took......4.457 sec
Fitting z-band took......4.247 sec
Time for all images = 12.884 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 130.77
r CoG modeling succeeded with a chi^2 minimum of 193.84
z CoG modeling succeeded with a chi^2 minimum of 288.16
Time = 0.056 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/228/PGC1571650/PGC1571650-largegalaxy-644982-ellipse.fits
Finished galaxy PGC1571650 in 0.916 minutes.