Started working on galaxy PGC174595 at Wed Jun 17 05:41:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 515.7474]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174595/PGC174595-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4830
 Peak Img[j, k]: 125 126
 Mean (j, k): 125.00 126.17
 Theta (deg): 135.9
 Astro PA (deg): 134.1
 Eps: 0.224
 Major axis (pix): 44.7
124.995230455 125.1 126.174693193 126.194
Starting ellipse-fitting for galaxy 766527
Fitting g-band took......3.936 sec
Fitting r-band took......4.088 sec
Fitting z-band took......3.820 sec
Time for all images = 11.844 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 756.66
r CoG modeling succeeded with a chi^2 minimum of 1330.53
z CoG modeling succeeded with a chi^2 minimum of 718.61
Time = 0.030 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/029/PGC174595/PGC174595-largegalaxy-766527-ellipse.fits
Finished galaxy PGC174595 in 0.768 minutes.