Started working on galaxy UGC04012 at Wed Jun 17 16:56:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-tractor.fits
Read 187 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3107.0176]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04012/UGC04012-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 26289
 Peak Img[j, k]: 388 387
 Mean (j, k): 387.34 386.59
 Theta (deg): 7.9
 Astro PA (deg): 82.1
 Eps: 0.704
 Major axis (pix): 180.6
387.342644066 388.75 386.594030558 387.142
Starting ellipse-fitting for galaxy 173762
Fitting g-band took......126.174 sec
Fitting r-band took......121.970 sec
Fitting z-band took......128.269 sec
Time for all images = 376.413 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6779.03
r CoG modeling succeeded with a chi^2 minimum of 6529.61
z CoG modeling succeeded with a chi^2 minimum of 12223.89
Time = 1.056 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/116/UGC04012/UGC04012-largegalaxy-173762-ellipse.fits
Finished galaxy UGC04012 in 7.944 minutes.