The FEMM54 TTAAii Data Designators decode as: T1 (F): Forecast T1T2 (FE): Extended A1A2 (MM): Mediterranean area (Remarks from Volume-C: MEDIUM RANGE - WEATHER AND SEA BULLETIN FOR THE MEDITERRANEAN SEA (IN GERMAN))
The FEMM74 TTAAii Data Designators decode as: T1 (F): Forecast T1T2 (FE): Extended A1A2 (MM): Mediterranean area (Remarks from Volume-C: MEDIUM RANGE - WEATHER AND SEA BULLETIN FOR THE MEDITERRANEAN SEA (IN ENGLISH))
The SXMM41 TTAAii Data Designators decode as: T1 (S): Surface data T1T2 (SX): Miscellaneous A1A2 (MM): Mediterranean area (Remarks from Volume-C: NAVTEX SYNOPTIC REPORT FOR THE MEDITERIAN SEA(IN GERMAN))