Started working on galaxy PGC426826 at Tue Jun 16 19:55:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 253.74792]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC426826/PGC426826-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2690
 Peak Img[j, k]: 132 130
 Mean (j, k): 132.25 130.25
 Theta (deg): 147.6
 Astro PA (deg): 122.4
 Eps: 0.466
 Major axis (pix): 40.8
132.251803487 132.14 130.250630973 130.461
Starting ellipse-fitting for galaxy 861381
Fitting g-band took......2.529 sec
Fitting r-band took......2.525 sec
Fitting z-band took......2.406 sec
Time for all images = 7.460 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 648.38
r CoG modeling succeeded with a chi^2 minimum of 1841.68
z CoG modeling succeeded with a chi^2 minimum of 575.32
Time = 0.037 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/083/PGC426826/PGC426826-largegalaxy-861381-ellipse.fits
Finished galaxy PGC426826 in 0.768 minutes.