LOOP ERAS TXT4 Input times to define period of Height Field change. For example, - TXT5 12 24 will give you the 24h fx Height Field minus the 12h fx - TXT6 Height Field. - FHRS BKNT&HGHT CI30 FHR1 TXT4 HEIGHTS/WIND FOR FX HR 1 7SEC BKNT&HGHT CI30 FHR2 TXT4 HEIGHTS/WIND FOR FX HR 2 7SEC HGHT CI30 CLRD FHR1 HGHT CI30 CLR6 FHR2& TXT4 ----------------------------- TXT5 HEIGHT FX HR 1 - GREEN - TXT6 HEIGHT FX HR 2 - BROWN - TXT7 ----------------------------- HGHT TDIF CLR1& HGHT TDIF GRTN 1-1 CLR7 DASH& HGHT TDIF LSTN -1-1 CLR2 DASH& ENDL