MFIND /FRONTEND

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MFIND /FRONTEND

            [MRTCAL\]MFIND /FRONTEND [Pattern1] ... [PatternN]

        The pattern PatternI accepts 3 forms:
          Value
            A single receiver name. Find  single-band  observations  which  used
            this receiver.
          Value1&Value2
            Two  receiver  names with ampersand (&). Find dual-band observations
            which used these two receivers (order does not matter).
          Value1|Value2
            Two receiver names with pipe (|). Find dual-band observations  which
            used at least one of these two receivers (order does not matter).
        The Values can be the exact receiver name (e.g. E090) or some wildcarded
        pattern (e.g. E0* matches E090). Use * to match any receiver.

        Several patterns can be passed to the option to  find  entries  matching
        several criteria. For example:
          *           : Find all (and only) single-band observations.
          *&*         : Find all (and only) dual-band observations.
          * *&*       : Find all single-band and all dual-band observations (i.e.
                        everything). This is the default.
          E090        : Find single-band observations with E090.
          E090&*      : Find dual-band observations with E090.
          E090 E090&* : Find all observations with E090.
          E090 E230   : Find single-band observations with E090 or E230.
          E090|E230   : Find dual-band observations with E090 or E230.
          E090&E230   : Find dual-band observations with E090 and E230.