Started working on galaxy PGC128650_GROUP at Fri Jun 19 07:00:13 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-tractor.fits
Read 175 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 931.8241       2.0393112]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 9364
 Peak Img[j, k]: 280 268
 Mean (j, k): 278.28 268.26
 Theta (deg): 72.8
 Astro PA (deg): 17.2
 Eps: 0.420
 Major axis (pix): 82.5
278.279561776 279.919 268.262722019 267.85
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
 Pixels used: 395
 Peak Img[j, k]: 306 240
 Mean (j, k): 322.47 252.26
 Theta (deg): 153.6
 Astro PA (deg): 116.4
 Eps: 0.514
 Major axis (pix): 24.6
322.470276075 235.267 252.260483391 269.79
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=59.86 pixels
Starting ellipse-fitting for galaxy 1047482
Fitting g-band took......13.893 sec
Fitting r-band took......12.680 sec
Fitting z-band took......12.770 sec
Time for all images = 39.342 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12377.57
r CoG modeling succeeded with a chi^2 minimum of 23120.27
z CoG modeling succeeded with a chi^2 minimum of 11494.43
Time = 0.062 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/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-1047482-ellipse.fits
Starting ellipse-fitting for galaxy 448852
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 = 0.002 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!
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-dr9alpha/046/PGC128650_GROUP/PGC128650_GROUP-largegalaxy-448852-ellipse.fits
Finished galaxy PGC128650_GROUP in 1.962 minutes.