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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 Baldy Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_d2	gridpt=	55,16
Lat,Lon=	46.798,-120.427
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	345°	344°	342°	343°	346°	336°	328°	327°	336°	340°	340°	350°	354°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	16	19	21	17	15	14	13	13	13	13	14	10	10	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	16	19	21	17	16	14	13	13	13	14	14	10	10	10M_Wind_Sp_Kt
Treetop_WSp_Kt	19	23	25	20	18	17	15	15	16	16	17	13	13	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	21	25	27	21	19	18	16	16	17	18	19	15	16	Lev_Abv_WSp_Kt
Up_Velocity fpm	117	234	286	368	465	481	479	474	445	386	259	42	0	Up_Velocity fpm
cm/s_Convergence	-4	-7	-15	-38	-18	-20	24	44	37	24	6	-1	0	cm/s_Convergence
MaxSoar1.1m/s	1936	2294	2600	3373	4853	5070	5154	5431	5355	4909	3123	1936	1936	MaxSoar1.1m/s
MaxSoar_AGL	0	358	664	1437	2917	3134	3218	3495	3419	2973	1187	0	0	MaxSoar_AGL
MaxSoar_clds	1936	2294	2600	3373	4853	5070	5154	5431	5355	4909	3123	1936	1936	MaxSoar_clds
Bouy/Shr_Ratio	1	1	1	2	3	3	3	3	3	2	1	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	2494	3246	3311	4290	6192	6448	6577	6994	7011	6671	4875	2456	1962	BL_Top_TI=0
BL_Depth_AGL	558	1310	1375	2354	4256	4512	4641	5058	5075	4735	2939	520	26	BL_Depth_AGL
Avg_BLWindSpd	21	24	25	19	17	17	17	17	16	16	17	15	10	Avg_BLWindSpd
Avg_BlWindDir	344	341	339	334	311	304	303	304	307	312	324	344	354	Avg_BlWindDir
Wind_Shear	7	4	5	11	21	18	16	15	16	15	10	8	0	Wind_Shear
BLTop_WdSp	23	20	19	15	21	21	23	22	21	19	15	18	10	BLTop_WdSp
BLTopWDir	341	331	329	303	277	278	286	288	286	286	300	339	354	BLTopWDir
CAPE_TSpoten	1	6	9	16	24	36	45	48	36	20	7	0	0	CAPE_TSpoten
CUbase_LCL	3944	5029	5443	6667	8453	9532	10158	10676	10558	10391	10161	9352	8164	CUbase_LCL
ODpot_if_cu	-10583	-10629	-10577	-11049	-10514	-9568	-9240	-11943	-12117	-12572	-10957	-13703	-14800	ODpot_if_cu
ODbase_allclds	13077	13876	13888	15339	16706	16016	15817	18937	19129	19243	15832	16159	16762	ODbase_allclds
BL_Cloud_%	1	0	0	0	0	0	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	37	124	217	269	298	313	300	267	220	153	75	1	-12	Sfc_Heating
Temp@2m	43.3	45.5	46.4	49.3	53.3	55.9	57.7	58.9	58.7	57.9	56.1	52.8	48.9	Temp@2m
DewPt@2m	34.2	31.3	30.2	27.7	23.8	21.6	20.7	19.5	19.8	19.8	19.2	20.1	21.8	DewPt@2m
msl_pressure	1014	1015	1016	1016	1017	1016	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_	326	210	203	532	277	210	175	230	274	385	1295	1397	535	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:50	09:27	10:26	11:02	11:22	11:43	12:22
When_sfc_temp=	45.1	45.9	47.7	49.5	50.8	52.2	54.3

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:02	11:22	11:43	12:22
When_sfc_temp=	49.5	50.8	52.2	54.3
BL_Depth_AGL_=	1500	2000	2500	3000
by=	10:07	10:38	11:04	11:20
When_sfc_temp=	46.8	48.3	49.6	50.7

* 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