Have swtiched Time Zone to UTC.  Beware unforseen consequences.
./26-Feb-2015:22:25:30/fits/26-Feb-2015:22:25:30_reload.fits
Traceback (most recent call last):
  File "/usr/local/shared/python/2.7.6-gcc/lib/python2.7/runpy.py", line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/local/shared/python/2.7.6-gcc/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/mammoth/cbass_analysis/descart/data_selection/cbass/split_data.py", line 538, in <module>
    if __name__=="__main__": main(sys.argv[1:])
  File "/mammoth/cbass_analysis/descart/data_selection/cbass/split_data.py", line 524, in main
    chunks = splitter(filename)
  File "/mammoth/cbass_analysis/descart/data_selection/cbass/split_data.py", line 201, in __call__
    selections = [selector(data) for selector in self.data_selectors]
  File "/elephant/cbassvisitor1/cbass_analysis/descart/data_selection/cbass/cuts.py", line 74, in __call__
    cuts = self.cut(data)
  File "/elephant/cbassvisitor1/cbass_analysis/descart/data_selection/cbass/cuts.py", line 298, in cut
    scan_elevation=self.compute_scan_el(el)
  File "/elephant/cbassvisitor1/cbass_analysis/descart/data_selection/cbass/cuts.py", line 320, in compute_scan_el
    counts,bins=np.histogram(el,bins=n)
  File "/usr/local/shared/python/2.7.6-gcc/lib/python2.7/site-packages/numpy/lib/function_base.py", line 169, in histogram
    raise ValueError("`bins` should be a positive integer.")
ValueError: `bins` should be a positive integer.