Started working on galaxy PGC551952 at Wed Jun 17 13:40:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 139.13747]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC551952/PGC551952-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2651
 Peak Img[j, k]: 147 150
 Mean (j, k): 147.11 151.88
 Theta (deg): 100.9
 Astro PA (deg): 169.1
 Eps: 0.435
 Major axis (pix): 44.9
147.10729295 145.453 151.877684782 150.94
Starting ellipse-fitting for galaxy 954787
Fitting g-band took......6.118 sec
Fitting r-band took......5.647 sec
Fitting z-band took......6.079 sec
Time for all images = 17.843 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4300.04
r CoG modeling succeeded with a chi^2 minimum of 2903.25
z CoG modeling succeeded with a chi^2 minimum of 249.06
Time = 0.038 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/347/PGC551952/PGC551952-largegalaxy-954787-ellipse.fits
Finished galaxy PGC551952 in 0.938 minutes.