Started working on galaxy UGC01662 at Wed Jun 17 13:04:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-tractor.fits
Read 170 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3839.4058]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01662/UGC01662-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 21276
 Peak Img[j, k]: 334 332
 Mean (j, k): 333.37 331.94
 Theta (deg): 117.0
 Astro PA (deg): 153.0
 Eps: 0.608
 Major axis (pix): 135.2
333.366307152 333.594 331.939794811 332.023
Starting ellipse-fitting for galaxy 1043637
Fitting g-band took......73.288 sec
Fitting r-band took......71.539 sec
Fitting z-band took......71.549 sec
Time for all images = 216.376 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 28729.29
r CoG modeling succeeded with a chi^2 minimum of 42650.53
z CoG modeling succeeded with a chi^2 minimum of 60644.30
Time = 0.491 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/032/UGC01662/UGC01662-largegalaxy-1043637-ellipse.fits
Finished galaxy UGC01662 in 4.747 minutes.