Loading Data from CD/DVD/Tape/File

New data will arrive in a number of formats. Usually these are CDs from ESA, but they may be DVDs from ASF. Usually Tim will upload the data onto the raw image archive (currently on /nfs/pepper_timraid1/raw/)

To Load Data stored in the raw image archive
1. Make subdirectories {date1} and {date2} where the date format is {yymmdd}
2. Move to the appropriate subdirectory ({date1} or {date2}) then
    For ERS data:
    a. [Data from ESA, in form "DAT_01.001" etc]
       link_to_cdimage.pl {directory path}
    b. [Data from ESA, in form "dat_01.001" etc]
       link_to_cdimage_lc.pl {directory path}
    c. [Data from ASF, in form "{frame_numer}.RAW" etc]
       link_to_ASF.pl {directory path}

    For Envisat data: simply create a dynamic link of the ASA_IM* file into the current working directory.

Alternatively - loading data from CD/Tape directly (works for ERS data only)
1. Make subdirectories {date1} and {date1} where the date format is {yymmdd}
2a. For CD's from ESA, with files in capital letters:
   load_cd.pl cd_device_path (e.g. /cdrom)
2b. For CD's from ESA, with files in lowercase:
   load_cd_lc.pl cd_device_path (e.g. /cdrom)
2c. For exabyte tapes from ESA:
   load_remote_tape.pl [host] [login] [device] [directory]