Class 04 BUFR/CREX Location (time) – BUFR CREX TABLE DATA DATA REFERENCE ELEMENT NAME UNIT SCALE REFERENCE WIDTH UNIT SCALE WIDTH F X Y VALUE (Bits) (Characters) 0 04 001 Year a 0 0 12 a 0 4 0 04 002 Month mon 0 0 4 mon 0 2 0 04 003 Day d 0 0 6 d 0 2 0 04 004 Hour h 0 0 5 h 0 2 0 04 005 Minute min 0 0 6 min 0 2 0 04 006 Second s 0 0 6 s 0 2 0 04 007 Seconds within a minute s 6 0 26 s 6 8 (microsecond accuracy) 0 04 011 Time increment a 0 11 a 0 4 –1024 0 04 012 Time increment mon 0 11 mon 0 4 –1024 0 04 013 Time increment d 0 11 d 0 4 –1024 0 04 014 Time increment h 0 11 h 0 4 –1024 0 04 015 Time increment min 0 12 min 0 4 –2048 0 04 016 Time increment s 0 13 s 0 4 –4096 0 04 017 Reference time period for min 0 12 min 0 4 –1440 accumulated or extreme data 0 04 021 Time period or displacement a 0 11 a 0 4 –1024 0 04 022 Time period or displacement mon 0 11 mon 0 4 –1024 0 04 023 Time period or displacement d 0 11 d 0 4 –1024 0 04 024 Time period or displacement h 0 12 h 0 4 –2048 0 04 025 Time period or displacement min 0 12 min 0 4 –2048 0 04 026 Time period or displacement s 0 13 s 0 4 –4096 0 04 031 Duration of time relating to h 0 0 8 h 0 3 following value 0 04 032 Duration of time relating to following min 0 0 6 min 0 2 value (continued)
Class 04 – BUFR/CREX Location (time) BUFR CREX TABLE DATA DATA REFERENCE ELEMENT NAME UNIT SCALE REFERENCE WIDTH UNIT SCALE WIDTH F X Y VALUE (Bits) (Characters) 0 04 001 Year a 0 0 12 a 0 4 0 04 002 Month mon 0 0 4 mon 0 2 0 04 003 Day d 0 0 6 d 0 2 0 04 004 Hour h 0 0 5 h 0 2 0 04 005 Minute min 0 0 6 min 0 2 0 04 006 Second s 0 0 6 s 0 2 0 04 007 Seconds within a minute (microsecond accuracy) s 6 0 26 s 6 8 0 04 011 Time increment a 0 –1024 11 a 0 4 0 04 012 Time increment mon 0 –1024 11 mon 0 4 0 04 013 Time increment d 0 –1024 11 d 0 4 0 04 014 Time increment h 0 –1024 11 h 0 4 0 04 015 Time increment min 0 –2048 12 min 0 4 0 04 016 Time increment s 0 –4096 13 s 0 4 0 04 017 Reference time period for accumulated or extreme data min 0 –1440 12 min 0 4 0 04 021 Time period or displacement a 0 –1024 11 a 0 4 0 04 022 Time period or displacement mon 0 –1024 11 mon 0 4 0 04 023 Time period or displacement d 0 –1024 11 d 0 4 0 04 024 Time period or displacement h 0 –2048 12 h 0 4 0 04 025 Time period or displacement min 0 –2048 12 min 0 4 0 04 026 Time period or displacement s 0 –4096 13 s 0 4 0 04 031 Duration of time relating to following value h 0 0 8 h 0 3 0 04 032 Duration of time relating to following value min 0 0 6 min 0 2 (continued)
WMO306_vI2_BUFRCREX_TableB_en.docx