Started working on galaxy UGC01643 at Wed Jun 17 03:34:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-tractor.fits
Read 231 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1584.1686]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01643/UGC01643-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 17380
 Peak Img[j, k]: 311 310
 Mean (j, k): 313.21 311.59
 Theta (deg): 84.5
 Astro PA (deg): 5.5
 Eps: 0.509
 Major axis (pix): 116.8
313.207675224 312.09 311.594848629 310.44
Starting ellipse-fitting for galaxy 697841
Fitting g-band took......67.555 sec
Fitting r-band took......65.138 sec
Fitting z-band took......65.626 sec
Time for all images = 198.319 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 25370.46
r CoG modeling succeeded with a chi^2 minimum of 40086.22
z CoG modeling succeeded with a chi^2 minimum of 26865.56
Time = 0.156 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/UGC01643/UGC01643-largegalaxy-697841-ellipse.fits
Finished galaxy UGC01643 in 3.610 minutes.