Pilot reports indicating moderate to severe turbulence over the southwestern US on 07 April 2000: ===== 356 UBUS1 KNKA 071513 MCK UA /OV MCK 250040/TM 1455/FL350/TP L101/TB MDT MTN WAVE +/-400 FT/RM ZDV= DAL UUA /OV DAL/TM 1500/FL030/TP BE36/TB MOD-SVR/RM TURB IN CLDS= 237 UBCO90 KWBC 071409 CO 071409 DEN UA /OV FQF 306070/TM 1350/FLDURD/TP D328/TB LGT-MDT/RM FL220-190 OVR LONGS PEAK..ZDV= GUC UA /OV HBU 065040/TM 1354/FL200/TP C404/RM UNABLE TO MAINTAIN ALTITUDE DUE TO DDFS..ZDV= ABQ UA /OV ABQ-CVN/TM 1425/FL085/TP C182/TB LGT-MDT OVR MTNS DURC= GXY UA /OV DEN-GXY/TM 1349/FL090/TP C404/TA M03/TB OCNL MDT= EGE UA /OV EGE-RLG/TM 1321/FLUNKN/TP B190/SK BKN140-TOP175/TA M16 @190/TB OCNL MDT SFC-190/IC LGT RIME= FMN UA /OV ABQ-FMN/TM 1324/FL085/TP C182/TB OCNL MDT DURGC OUT OF ABQ ONLY= DEN UA /OV DEN045020/TM 1237/FL135/TP B727/TB MOD 125-135= ===== 707 UBUS1 KNKA 071632 DEN UA /OV DVV 250040/TM 1620/FL390/TP FA50/RM MDT MTN WAVE SPD FLUC M .76-M .85..ZDV= LBF UA /OV LBF 360030/TM 1623/FL390/TP B752/TB MDT CHOP/RM ZDV= LBF UA /OV LBF 230040/TM 1602/FL370/TP DC10/TB MDT/RM ZDV= CPR UA /OV CZI 075035/TM 1608/FL350/TP A320/TB MDT/RM ZDV= LAR UA /OV MBW/TM 1629/FL310/TP B72Q/TB LGT-MDT/RM ZDV= LIC UUA /OV HGO 010015/TM 1630/FL430/TP FA50/TB MDT-SEV/RM ZDV= ABQ UA /OV ALM-CNX/TM 1642/FL105/TP MO20/TA +2/TB LGT-MDT= APA UA /OV APA/TM 1700/FLUNKN/TP C172/TB LGT-MDT 060-070= DEN UA /OV DEN220045/TM 1731/FL145/TP D328/TB MDT= 707 UBUS1 KNKA 071632 LXV UUA /OV SAF-0V2/TM 1630/FL125/TP C177/WV W-NW 40-50KT/TB MOD OCNL SVR/RM MTNS OBSCD NW LXV, PCPN= 964 UBNM90 KWBC 071633 NM 071633 SAF UUA /OV SAF-0V2/TM 1630/FL125/TP C177/WV W-NW 40-50KT/TB MOD OCNL SVR/RM MTNS OBSCD NW LXV PCPN= STL UA /OV STL 230040/TM 1808/FL140/TP B733/TB MOD CHOP 140-165/MOD CHOP 180-210/RM FM ZKC= FST UA /OV FST 090020/TM 1830/FL240/TP NMRS/TB LGT-MDT CHOP/RM FL240-270= LBL UA /OV LBL/TM 1900/FL047/TP C182/TB MDT SFC-047= APA UA /OV APA/TM 1918/FL075/TP PA28/TB LGT-MDT CHOP= ASE UUA /OV LXV 160020/TM 2005/FL168/TP C182/TB MDT-SEV/RM ZDV= LXV UUA /OV LXV/TM 2046/FL175/TP C182/TB MOD-SEV= SJT UA /OV SJT045030/TM 2045/FL065/TP C182/WX VIS 20NM/TA 20/TB OCNL MOD/RM DUST/HAZE= SBS UA /OV 2V2-SBS/TM 1957/FL125/TP PA28/SK SCT140/TB MOD= GAG UA /OV WWR/TM 2001/FL095/TP M20J/SK CLR/TA 06/WV 03220KT/TB MOD CHOP/RM SEBND= LAA UA /OV LBL-LAA/TM 2001/FL070/TP C182/TA M01/TB LGT-MOD= VEL UA /OV VEL/TM 2022/FL115/TP BE35/TB LGT OCNL MOD= TCC UA /OV LBL-TCC030040/TM 2053/FL065/TP AA5/TB LGT-MOD 065=