Started working on galaxy PGC148643 at Tue Jun 16 14:06:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-tractor.fits
Read 160 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 983.1205]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC148643/PGC148643-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9594
 Peak Img[j, k]: 256 254
 Mean (j, k): 255.79 253.33
 Theta (deg): 175.8
 Astro PA (deg): 94.2
 Eps: 0.566
 Major axis (pix): 102.7
255.785886335 256.096 253.333810949 253.595
Starting ellipse-fitting for galaxy 423853
Fitting g-band took......20.203 sec
Fitting r-band took......17.792 sec
Fitting z-band took......17.339 sec
Time for all images = 55.335 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 296.30
r CoG modeling succeeded with a chi^2 minimum of 434.10
z CoG modeling succeeded with a chi^2 minimum of 182.76
Time = 0.103 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/094/PGC148643/PGC148643-largegalaxy-423853-ellipse.fits
Finished galaxy PGC148643 in 1.622 minutes.