Started working on galaxy PGC435510_GROUP at Tue Jun 16 20:26:21 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-tractor.fits
Read 159 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 122.38582    40.256645]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 1443
 Peak Img[j, k]: 190 196
 Mean (j, k): 188.65 194.85
 Theta (deg): 123.7
 Astro PA (deg): 146.3
 Eps: 0.654
 Major axis (pix): 40.9
188.648551009 189.176 194.853279397 195.104
Building masked image for central 2/2.
The previous central has masked the current central with shrink factor 1.00
The previous central has masked the current central with shrink factor 0.95
The previous central has masked the current central with shrink factor 0.90
The previous central has masked the current central with shrink factor 0.85
 Pixels used: 612
 Peak Img[j, k]: 219 216
 Mean (j, k): 223.48 221.05
 Theta (deg): 135.7
 Astro PA (deg): 134.3
 Eps: 0.627
 Major axis (pix): 32.3
223.475428868 219.161 221.04804689 216.408
Starting ellipse-fitting for galaxy 1032297
Fitting g-band took......1.969 sec
Fitting r-band took......1.890 sec
Fitting z-band took......2.191 sec
Time for all images = 6.050 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1029.58
r CoG modeling succeeded with a chi^2 minimum of 1073.92
z CoG modeling succeeded with a chi^2 minimum of 559.46
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/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-1032297-ellipse.fits
Starting ellipse-fitting for galaxy 963112
Fitting g-band took......1.238 sec
Fitting r-band took......1.333 sec
Fitting z-band took......1.326 sec
Time for all images = 3.898 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 37.16
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 40.74
z CoG modeling succeeded with a chi^2 minimum of 150.75
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/318/PGC435510_GROUP/PGC435510_GROUP-largegalaxy-963112-ellipse.fits
Finished galaxy PGC435510_GROUP in 1.450 minutes.