Curl not returning files now from within script:
curl --output /optics1/software/seadas/seadas_6.1/var/modis/atteph/2011/259/PM1EPHND_NRT.A2011259.0335.005
http://oceandata.sci.gsfc.nasa.gov/cgi/getfile/PM1EPHND_NRT.A2011259.0335.005 % Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- 0:00:01 --:--:-- 0
...
0 0 0 0 0 0 0 0 --:--:-- 0:16:08 --:--:-- 0
curl: (52) Empty reply from server
ERROR: $file_and_path /optics1/software/seadas/seadas_6.1/var/modis/atteph/2011/259/PM1EPHND_NRT.A2011259.0335.005 doesn't exist I must Croak!