The PAXX43 TTAAii Data Designators decode as: T1 (P): Pictorial information (Binary coded) T1T2 (PA): Radar data from Rostock

The HTXK60 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HT): Temperature A1 (X): Global Area (area not definable) A2 (K): 72 hours forecast T1ii (H60): 600 hPa (Remarks from Volume-C: H+ 72 (GLOBAL MODEL) TEMPERATURE 600 HPA)

The HTXW98 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HT): Temperature A1 (X): Global Area (area not definable) A2 (W): Not assigned T1ii (H98): Air priorities for the Earth's surface (Remarks from Volume-C: XXX)

The HBXP00 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HB): Cloud A1 (X): Global Area (area not definable) A2 (P): 132 hours forecast T1ii (H00): Entire atmosphere (eg precipitable water) (Remarks from Volume-C: XXX)

The HUXL25 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HU): Eastward wind component A1 (X): Global Area (area not definable) A2 (L): 84 hours forecast T1ii (H25): 250 hPa (Remarks from Volume-C: XXX)

The HUXF98 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HU): Eastward wind component A1 (X): Global Area (area not definable) A2 (F): 30 hours forecast T1ii (H98): Air priorities for the Earth's surface (Remarks from Volume-C: H+ 30 (GLOBAL MODEL) WIND COMPONENT 10 METRES)

The HTXO98 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HT): Temperature A1 (X): Global Area (area not definable) A2 (O): 120 hours forecast (5 days) T1ii (H98): Air priorities for the Earth's surface (Remarks from Volume-C: H+ 120 (GLOBAL MODEL) TEMPERATURE 2 METRES)

The HVXF40 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HV): Northward wind component A1 (X): Global Area (area not definable) A2 (F): 30 hours forecast T1ii (H40): 400 hPa (Remarks from Volume-C: H+ 30 (GLOBAL MODEL) WIND COMPONENT 400 HPA)

The HTXL40 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HT): Temperature A1 (X): Global Area (area not definable) A2 (L): 84 hours forecast T1ii (H40): 400 hPa (Remarks from Volume-C: H+ 84 (GLOBAL MODEL) TEMPERATURE 400 HPA)

The HTXN98 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HT): Temperature A1 (X): Global Area (area not definable) A2 (N): 108 hours forecast T1ii (H98): Air priorities for the Earth's surface (Remarks from Volume-C: XXX)