Started working on galaxy PGC2143532 at Wed Jun 17 15:43:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 436.149]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2143532/PGC2143532-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3950
 Peak Img[j, k]: 115 114
 Mean (j, k): 114.57 113.96
 Theta (deg): 67.8
 Astro PA (deg): 22.2
 Eps: 0.098
 Major axis (pix): 44.0
114.573495041 115.19 113.958829429 114.452
Starting ellipse-fitting for galaxy 463871
Fitting g-band took......8.845 sec
Fitting r-band took......9.074 sec
Fitting z-band took......9.998 sec
Time for all images = 27.917 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 315.43
r CoG modeling succeeded with a chi^2 minimum of 287.95
z CoG modeling succeeded with a chi^2 minimum of 302.42
Time = 0.036 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/134/PGC2143532/PGC2143532-largegalaxy-463871-ellipse.fits
Finished galaxy PGC2143532 in 1.068 minutes.