Started working on galaxy UGC04689 at Wed Jun 17 21:25:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-tractor.fits
Read 156 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 929.05817]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04689/UGC04689-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12596
 Peak Img[j, k]: 309 310
 Mean (j, k): 308.54 310.76
 Theta (deg): 64.7
 Astro PA (deg): 25.3
 Eps: 0.624
 Major axis (pix): 110.7
308.542379992 309.154 310.758719216 309.822
Starting ellipse-fitting for galaxy 1082878
Fitting g-band took......41.076 sec
Fitting r-band took......41.338 sec
Fitting z-band took......40.026 sec
Time for all images = 122.440 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5147.51
r CoG modeling succeeded with a chi^2 minimum of 3402.39
z CoG modeling succeeded with a chi^2 minimum of 4244.79
Time = 0.288 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/134/UGC04689/UGC04689-largegalaxy-1082878-ellipse.fits
Finished galaxy UGC04689 in 2.809 minutes.