Started working on galaxy PGC1810207 at Tue Jun 16 17:18:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1340.1381]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 4950
 Peak Img[j, k]: 196 197
 Mean (j, k): 178.01 197.19
 Theta (deg): 48.1
 Astro PA (deg): 41.9
 Eps: 0.168
 Major axis (pix): 58.0
Iteratively unmasking pixels:
  r=58.01 pixels
  r=58.01 pixels
  r=69.61 pixels
178.012873751 197.845 197.192779359 197.011
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=123.88 pixels
Starting ellipse-fitting for galaxy 1164870
Fitting g-band took......23.894 sec
Fitting r-band took......24.720 sec
Fitting z-band took......26.189 sec
Time for all images = 74.803 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4550.73
r CoG modeling succeeded with a chi^2 minimum of 1073.25
z CoG modeling succeeded with a chi^2 minimum of 2830.98
Time = 0.190 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/326/PGC1810207/PGC1810207-largegalaxy-1164870-ellipse.fits
Finished galaxy PGC1810207 in 1.575 minutes.
Started working on galaxy PGC1810207 at Wed Aug 12 04:13:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 947.7632]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC1810207/PGC1810207-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 3679
 Peak Img[j, k]: 198 199
 Mean (j, k): 182.03 196.34
 Theta (deg): 174.3
 Astro PA (deg): 95.7
 Eps: 0.134
 Major axis (pix): 61.4
Iteratively unmasking pixels:
  r=61.43 pixels
  r=61.43 pixels
  r=72.08 pixels
179.83941421 198.234 196.939098368 198.279
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=77.18 pixels
Starting ellipse-fitting for galaxy 1164870 with 8 core(s)
  majoraxis=77.18 pix, maxsma=154.35 pix, delta_sma=1.0 pix
Fitting g-band took......9.124 sec
Fitting r-band took......11.287 sec
Fitting z-band took......9.798 sec
Time for all images = 0.503 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 29120.84
r CoG modeling succeeded with a chi^2 minimum of 7519.05
z CoG modeling succeeded with a chi^2 minimum of 9027.72
Time = 0.058 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/326/PGC1810207/PGC1810207-largegalaxy-1164870-ellipse.fits
Finished galaxy PGC1810207 in 1.109 minutes.