AIPS HELP file for SCANLENG in 31DEC09

As of Sat Nov 21 13:31:36 2009

EHNUMB
Type: Adverb  (string*4)
Use:  An extended hexadecimal (base 36) number expressed as a
      characteer strings uing the characters 0 through 9, followed by
      A through Z.
Null value:  0
Verbs:
   EHEX......Converts a decimal number into an extended hexdecimal
             number.
   REHEX.....Converts an extended hexdecimal number in a decimal
             number.