Started working on galaxy PGC2485843_GROUP at Thu Jun 18 14:08:56 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 826.8783   580.11523]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 12847
 Peak Img[j, k]: 244 246
 Mean (j, k): 240.04 241.22
 Theta (deg): 123.8
 Astro PA (deg): 146.2
 Eps: 0.060
 Major axis (pix): 107.8
240.04212099 243.368 241.220531036 246.193
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
 Pixels used: 6412
 Peak Img[j, k]: 192 189
 Mean (j, k): 187.94 183.81
 Theta (deg): 58.0
 Astro PA (deg): 32.0
 Eps: 0.229
 Major axis (pix): 71.3
187.935996199 191.325 183.81030984 189.08
Starting ellipse-fitting for galaxy 385512
Fitting g-band took......32.182 sec
Fitting r-band took......31.308 sec
Fitting z-band took......34.771 sec
Time for all images = 98.261 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 7.97
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 9.56
z CoG modeling succeeded with a chi^2 minimum of 79.23
Time = 0.117 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/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-385512-ellipse.fits
Starting ellipse-fitting for galaxy 306027
Fitting g-band took......10.685 sec
Fitting r-band took......10.656 sec
Fitting z-band took......12.274 sec
Time for all images = 33.615 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2320.00
r CoG modeling succeeded with a chi^2 minimum of 2747.65
z CoG modeling succeeded with a chi^2 minimum of 2034.54
Time = 0.048 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/PGC2485843_GROUP/PGC2485843_GROUP-largegalaxy-306027-ellipse.fits
Finished galaxy PGC2485843_GROUP in 5.140 minutes.