Started working on galaxy PGC1977819 at Tue Jun 16 17:38:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 214.37482]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1977819/PGC1977819-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3766
 Peak Img[j, k]: 122 123
 Mean (j, k): 122.18 123.18
 Theta (deg): 143.0
 Astro PA (deg): 127.0
 Eps: 0.080
 Major axis (pix): 39.4
122.178263002 122.259 123.180305698 122.726
Starting ellipse-fitting for galaxy 579262
Fitting g-band took......3.470 sec
Fitting r-band took......3.487 sec
Fitting z-band took......3.468 sec
Time for all images = 10.426 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 90.39
r CoG modeling succeeded with a chi^2 minimum of 41.19
z CoG modeling succeeded with a chi^2 minimum of 64.46
Time = 0.032 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/142/PGC1977819/PGC1977819-largegalaxy-579262-ellipse.fits
Finished galaxy PGC1977819 in 0.768 minutes.