Started working on galaxy NGC0280_GROUP at Wed Jun 17 17:15:32 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-tractor.fits
Read 316 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 5896.906    500.1231]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 50622
 Peak Img[j, k]: 409 366
 Mean (j, k): 409.17 373.44
 Theta (deg): 179.9
 Astro PA (deg): 90.1
 Eps: 0.423
 Major axis (pix): 197.6
409.166234059 409.032 373.438581357 366.755
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
The previous central has masked the current central with shrink factor 0.50
The previous central has masked the current central with shrink factor 0.45
 Pixels used: 8099
 Peak Img[j, k]: 376 439
 Mean (j, k): 389.23 436.89
 Theta (deg): 58.1
 Astro PA (deg): 31.9
 Eps: 0.374
 Major axis (pix): 169.7
Iteratively unmasking pixels:
  r=169.74 pixels
  r=169.74 pixels
  r=172.17 pixels
397.585143238 376.2 410.11103859 438.845
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=32.48 pixels
Starting ellipse-fitting for galaxy 1321442
Fitting g-band took......119.511 sec
Fitting r-band took......125.053 sec
Fitting z-band took......124.556 sec
Time for all images = 369.121 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 55497.74
r CoG modeling succeeded with a chi^2 minimum of 29800.67
z CoG modeling succeeded with a chi^2 minimum of 6370.71
Time = 0.403 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/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-1321442-ellipse.fits
Starting ellipse-fitting for galaxy 1063393
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/013/NGC0280_GROUP/NGC0280_GROUP-largegalaxy-1063393-ellipse.fits
Finished galaxy NGC0280_GROUP in 7.841 minutes.