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MFA Maintenance Facilities Available B-102 .... TZH Touchdown Zone Elevation
in Feet - High End B-174 ...... Isle of Man, Scotland, Shetland, and. Wales). HZD.
214. Old Hawaiian. HZD. 215 ...... 42 Visual Flight Rules (VFR) Test Signal Maker
..... Offset Simplified Directional Facility (SDF) Version 2.1: New Attribute Value.