Started working on galaxy PGC048787_GROUP at Wed Jun 17 06:57:38 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-tractor.fits
Read 204 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2161.2607   295.2545]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 23777
 Peak Img[j, k]: 362 253
 Mean (j, k): 361.54 252.91
 Theta (deg): 62.9
 Astro PA (deg): 27.1
 Eps: 0.136
 Major axis (pix): 118.7
361.543199679 361.625 252.913097234 253.19
Building masked image for central 2/2.
 Pixels used: 3807
 Peak Img[j, k]: 367 491
 Mean (j, k): 367.29 491.37
 Theta (deg): 167.1
 Astro PA (deg): 102.9
 Eps: 0.736
 Major axis (pix): 72.0
367.287247141 367.305 491.367924093 490.954
Starting ellipse-fitting for galaxy 1353536
Fitting g-band took......46.433 sec
Fitting r-band took......44.763 sec
Fitting z-band took......46.221 sec
Time for all images = 137.417 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8.09
r CoG modeling succeeded with a chi^2 minimum of 12.35
z CoG modeling succeeded with a chi^2 minimum of 17.59
Time = 0.153 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/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-1353536-ellipse.fits
Starting ellipse-fitting for galaxy 392418
Fitting g-band took......7.206 sec
Fitting r-band took......6.963 sec
Fitting z-band took......7.911 sec
Time for all images = 22.081 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1026.34
r CoG modeling succeeded with a chi^2 minimum of 799.21
z CoG modeling succeeded with a chi^2 minimum of 418.61
Time = 0.073 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/206/PGC048787_GROUP/PGC048787_GROUP-largegalaxy-392418-ellipse.fits
Finished galaxy PGC048787_GROUP in 4.104 minutes.