Started working on galaxy PGC324236_GROUP at Wed Jun 17 09:51:14 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-tractor.fits
Read 280 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 535.2476   141.52931]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 12079
 Peak Img[j, k]: 320 288
 Mean (j, k): 322.07 291.42
 Theta (deg): 97.9
 Astro PA (deg): 172.1
 Eps: 0.162
 Major axis (pix): 77.3
322.068807475 320.241 291.422029328 287.861
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: 1374
 Peak Img[j, k]: 257 285
 Mean (j, k): 254.80 284.06
 Theta (deg): 14.2
 Astro PA (deg): 75.8
 Eps: 0.316
 Major axis (pix): 33.4
254.80202562 256.966 284.063881337 285.056
Starting ellipse-fitting for galaxy 1035924
Fitting g-band took......14.528 sec
Fitting r-band took......14.511 sec
Fitting z-band took......14.458 sec
Time for all images = 43.497 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 704.28
r CoG modeling succeeded with a chi^2 minimum of 1754.72
z CoG modeling succeeded with a chi^2 minimum of 880.69
Time = 0.037 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/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-1035924-ellipse.fits
Starting ellipse-fitting for galaxy 268346
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/336/PGC324236_GROUP/PGC324236_GROUP-largegalaxy-268346-ellipse.fits
Finished galaxy PGC324236_GROUP in 1.963 minutes.