Started working on galaxy PGC021675 at Tue Jun 16 16:57:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 963.6298]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021675/PGC021675-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9371
 Peak Img[j, k]: 185 183
 Mean (j, k): 185.71 181.91
 Theta (deg): 102.6
 Astro PA (deg): 167.4
 Eps: 0.182
 Major axis (pix): 66.9
185.705095622 184.946 181.905352311 182.753
Starting ellipse-fitting for galaxy 437876
Fitting g-band took......12.017 sec
Fitting r-band took......9.687 sec
Fitting z-band took......10.014 sec
Time for all images = 31.719 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 93.46
r CoG modeling succeeded with a chi^2 minimum of 370.12
z CoG modeling succeeded with a chi^2 minimum of 669.88
Time = 0.036 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/116/PGC021675/PGC021675-largegalaxy-437876-ellipse.fits
Finished galaxy PGC021675 in 1.127 minutes.