Started working on galaxy PGC542907 at Wed Jun 17 19:55:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-tractor.fits
Read 124 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 786.37085]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC542907/PGC542907-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5731
 Peak Img[j, k]: 203 202
 Mean (j, k): 203.12 201.90
 Theta (deg): 166.8
 Astro PA (deg): 103.2
 Eps: 0.578
 Major axis (pix): 76.9
203.121007763 203.143 201.898310632 202.156
Starting ellipse-fitting for galaxy 1323168
Fitting g-band took......8.264 sec
Fitting r-band took......8.625 sec
Fitting z-band took......8.566 sec
Time for all images = 25.455 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1960.47
r CoG modeling succeeded with a chi^2 minimum of 5195.57
z CoG modeling succeeded with a chi^2 minimum of 4041.42
Time = 0.061 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/336/PGC542907/PGC542907-largegalaxy-1323168-ellipse.fits
Finished galaxy PGC542907 in 1.866 minutes.