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RASP Blanchard RASP Tiger RASP Fraser Valley RASP PNW big picture

For Boundary Layer* Information Prediction for Soaring Potential Over Time Blipspot for

from TJ's RASP forecasts BLIPSPOT: 7 Apr 2026 → Apr 07 02:02 PDT for Tuesday Farmer Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_d2	gridpt=	66,39
Lat,Lon=	47.610,-119.820
VALID.TIME	08 PDT	09 PDT	10 PDT	11 PDT	12 PDT	13 PDT	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	279°	13°	22°	20°	12°	294°	300°	320°	316°	316°	318°	346°	358°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	6	18	17	12	5	4	3	2	6	7	8	8	11	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	6	18	17	12	5	4	3	2	6	7	8	8	12	10M_Wind_Sp_Kt
Treetop_WSp_Kt	7	21	20	14	6	4	4	3	7	8	9	9	14	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	8	22	22	14	6	5	4	3	7	8	9	10	17	Lev_Abv_WSp_Kt
Up_Velocity fpm	66	281	314	408	423	427	435	439	430	376	283	42	0	Up_Velocity fpm
cm/s_Convergence	-1	16	-8	11	7	-21	-4	-6	8	-22	-7	18	-4	cm/s_Convergence
MaxSoar1.1m/s	2430	3727	3565	4947	5320	5289	5621	6148	6408	5961	4855	2430	2430	MaxSoar1.1m/s
MaxSoar_AGL	0	1297	1135	2517	2890	2859	3191	3718	3978	3531	2425	0	0	MaxSoar_AGL
MaxSoar_clds	2430	3727	3565	4947	5320	5289	5621	6148	6408	5961	4855	2430	2430	MaxSoar_clds
Bouy/Shr_Ratio	1	1	1	3	5	6	6	7	5	4	3	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	2803	5185	4540	6320	6821	6752	7214	7984	8424	8136	7535	6808	2456	BL_Top_TI=0
BL_Depth_AGL	372	2755	2110	3889	4391	4322	4784	5554	5993	5706	5105	4378	26	BL_Depth_AGL
Avg_BLWindSpd	7	18	19	13	8	7	7	6	8	8	9	9	11	Avg_BLWindSpd
Avg_BlWindDir	296	4	17	358	327	288	285	310	321	321	326	345	358	Avg_BlWindDir
Wind_Shear	6	10	8	19	18	12	13	14	9	6	5	2	0	Wind_Shear
BLTop_WdSp	10	12	13	18	18	16	16	16	15	13	12	7	11	BLTop_WdSp
BLTopWDir	308	339	354	303	297	297	313	319	319	323	327	333	358	BLTopWDir
CAPE_TSpoten	0	13	14	32	37	31	37	42	47	31	17	3	0	CAPE_TSpoten
CUbase_LCL	5528	5672	7237	7910	8391	8804	9545	9812	10421	10522	10131	9488	9033	CUbase_LCL
ODpot_if_cu	-10533	-9071	-12159	-9929	-9746	-9885	-9184	-8497	-10958	-11235	-8969	-10267	-14791	ODpot_if_cu
ODbase_allclds	13336	14257	16699	16249	16566	16637	16398	16481	19381	19370	16504	17075	17246	ODbase_allclds
BL_Cloud_%	0	34	0	0	0	0	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	9	101	184	220	215	226	215	190	165	116	54	-1	-15	Sfc_Heating
Temp@2m	43.6	43.5	42.0	43.7	45.6	47.4	49.9	51.8	53.7	54.0	53.6	52.1	48.6	Temp@2m
DewPt@2m	30.1	28.7	20.3	19.0	19.0	19.2	18.3	18.8	17.9	17.8	19.4	21.5	20.2	DewPt@2m
msl_pressure	1013	1015	1016	1017	1017	1017	1016	1016	1016	1016	1016	1016	1017	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	878	371	942	211	195	311	337	297	277	407	545	1046	1492	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:13	08:23	08:46	10:15	10:37	10:59	13:25
When_sfc_temp=	43.6	43.6	43.5	42.4	43.1	43.7	48.5

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	10:15	10:37	10:59	13:25
When_sfc_temp=	42.4	43.1	43.7	48.5
BL_Depth_AGL_=	1500	2000	2500	3000
by=	08:28	08:40	08:53	10:30
When_sfc_temp=	43.6	43.5	43.5	42.9

* The Boundary Layer is also known as the Mixing layer and its top is also called the mixing height. It is the top of thermally induced lift and the level at which the Thermal Index goes to zero.
RASP Blanchard RASP Tiger RASP Fraser Valley RASP PNW big picture