Started working on galaxy PGC006465_GROUP at Thu Aug  6 00:57:37 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-tractor.fits
Read 95 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1351.8477    339.25226]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 17428
 Peak Img[j, k]: 170 146
 Mean (j, k): 169.59 145.91
 Theta (deg): 108.5
 Astro PA (deg): 161.5
 Eps: 0.326
 Major axis (pix): 98.2
169.592071387 170.325 145.913365775 146.162
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
The previous central has masked the current central with shrink factor 0.80
The previous central has masked the current central with shrink factor 0.75
The previous central has masked the current central with shrink factor 0.70
The previous central has masked the current central with shrink factor 0.65
The previous central has masked the current central with shrink factor 0.60
The previous central has masked the current central with shrink factor 0.55
The previous central has masked the current central with shrink factor 0.50
The previous central has masked the current central with shrink factor 0.45
 Pixels used: 2932
 Peak Img[j, k]: 135 162
 Mean (j, k): 131.53 164.10
 Theta (deg): 133.6
 Astro PA (deg): 136.4
 Eps: 0.281
 Major axis (pix): 46.4
131.534074765 134.698 164.10443197 161.986
Starting ellipse-fitting for galaxy 139964 with 32 core(s)
  majoraxis=98.15 pix, maxsma=196.31 pix, delta_sma=1.0 pix
Fitting g-band took......4.859 sec
Fitting r-band took......4.841 sec
Fitting z-band took......4.887 sec
Time for all images = 0.243 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 260.88
r CoG modeling succeeded with a chi^2 minimum of 776.74
z CoG modeling succeeded with a chi^2 minimum of 294.86
Time = 0.045 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-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-139964-ellipse.fits
Starting ellipse-fitting for galaxy 1066119 with 32 core(s)
  majoraxis=46.42 pix, maxsma=92.83 pix, delta_sma=1.0 pix
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.000 min
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!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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-dr9delta/026/PGC006465_GROUP/PGC006465_GROUP-largegalaxy-1066119-ellipse.fits
Finished galaxy PGC006465_GROUP in 0.540 minutes.