Started working on galaxy PGC049330_GROUP at Wed Jun 17 18:33:17 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-tractor.fits
Read 173 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2568.303    638.6464]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 21535
 Peak Img[j, k]: 276 299
 Mean (j, k): 276.50 298.99
 Theta (deg): 157.8
 Astro PA (deg): 112.2
 Eps: 0.344
 Major axis (pix): 119.1
276.499249975 276.353 298.993113236 298.451
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
 Pixels used: 2989
 Peak Img[j, k]: 346 314
 Mean (j, k): 351.84 313.26
 Theta (deg): 93.4
 Astro PA (deg): 176.6
 Eps: 0.372
 Major axis (pix): 58.2
351.836567904 346.005 313.258340039 313.25
Starting ellipse-fitting for galaxy 1357364
Fitting g-band took......39.152 sec
Fitting r-band took......41.630 sec
Fitting z-band took......42.094 sec
Time for all images = 122.876 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 132.01
r CoG modeling succeeded with a chi^2 minimum of 99.55
z CoG modeling succeeded with a chi^2 minimum of 192.57
Time = 0.143 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/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-1357364-ellipse.fits
Starting ellipse-fitting for galaxy 304734
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/208/PGC049330_GROUP/PGC049330_GROUP-largegalaxy-304734-ellipse.fits
Finished galaxy PGC049330_GROUP in 3.460 minutes.