Started working on galaxy PGC2666843_GROUP at Fri Jun 19 08:10:06 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 488.16415  226.6    ]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5980
 Peak Img[j, k]: 159 181
 Mean (j, k): 159.55 178.99
 Theta (deg): 43.2
 Astro PA (deg): 46.8
 Eps: 0.382
 Major axis (pix): 68.1
159.552110675 158.862 178.985649756 181.316
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: 2421
 Peak Img[j, k]: 171 147
 Mean (j, k): 170.33 142.41
 Theta (deg): 122.5
 Astro PA (deg): 147.5
 Eps: 0.164
 Major axis (pix): 42.5
170.333121407 170.66 142.406036471 147.407
Starting ellipse-fitting for galaxy 1012839
Fitting g-band took......8.089 sec
Fitting r-band took......8.215 sec
Fitting z-band took......8.393 sec
Time for all images = 24.698 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24.76
r CoG modeling succeeded with a chi^2 minimum of 26.61
z CoG modeling succeeded with a chi^2 minimum of 269.44
Time = 0.053 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/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-1012839-ellipse.fits
Starting ellipse-fitting for galaxy 757448
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 = 0.001 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/212/PGC2666843_GROUP/PGC2666843_GROUP-largegalaxy-757448-ellipse.fits
Finished galaxy PGC2666843_GROUP in 1.710 minutes.