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

from TJ's RASP forecasts BLIPSPOT: 7 Apr 2026 → Apr 07 01:59 PDT for Tuesday DeRoche Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_d2	gridpt=	24,83
Lat,Lon=	49.204,-122.112
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	119°	115°	157°	140°	147°	173°	199°	220°	235°	241°	243°	259°	278°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	3	3	4	5	6	6	6	6	7	6	6	7	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	3	4	4	6	6	6	6	6	7	7	7	7	7	10M_Wind_Sp_Kt
Treetop_WSp_Kt	4	5	5	7	7	7	7	8	9	9	9	10	10	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	4	5	5	7	7	7	7	8	10	10	10	11	12	Lev_Abv_WSp_Kt
Up_Velocity fpm	195	291	353	432	493	516	525	511	471	400	299	106	0	Up_Velocity fpm
cm/s_Convergence	9	9	18	24	31	29	29	19	13	9	-12	-13	-8	cm/s_Convergence
MaxSoar1.1m/s	1543	2645	3087	3960	4753	5017	5239	5251	5004	4389	3418	1543	1543	MaxSoar1.1m/s
MaxSoar_AGL	0	1103	1545	2418	3210	3475	3697	3709	3461	2847	1876	0	0	MaxSoar_AGL
MaxSoar_clds	1543	2645	3087	3960	4753	5017	5239	5251	5004	4389	3418	1543	1543	MaxSoar_clds
Bouy/Shr_Ratio	4	5	6	7	14	20	13	10	7	5	3	1	0	Bouy/Shr_Ratio
BL_Top_TI=0	3242	3772	4145	5181	6124	6426	6711	6771	6566	5986	5220	3729	1568	BL_Top_TI=0
BL_Depth_AGL	1700	2230	2603	3638	4582	4883	5168	5228	5023	4444	3678	2187	26	BL_Depth_AGL
Avg_BLWindSpd	4	6	5	6	3	0	4	5	6	7	8	10	6	Avg_BLWindSpd
Avg_BlWindDir	131	95	90	71	55	215	246	267	275	272	262	266	278	Avg_BlWindDir
Wind_Shear	2	6	12	12	19	18	18	17	15	11	6	2	0	Wind_Shear
BLTop_WdSp	5	9	12	9	14	13	13	13	10	7	4	8	6	BLTop_WdSp
BLTopWDir	139	82	68	31	352	358	353	356	2	356	313	268	278	BLTopWDir
CAPE_TSpoten	9	12	11	21	36	46	54	51	40	29	17	4	0	CAPE_TSpoten
CUbase_LCL	2494	3007	4225	5447	6040	6339	6433	6393	6549	6372	6046	5578	4568	CUbase_LCL
ODpot_if_cu	658	594	-5949	-8303	-5369	-8574	-8402	-3372	-3582	-4670	-4717	-4855	-5348	ODpot_if_cu
ODbase_allclds	2584	3178	10095	13484	11493	15000	15112	10142	10148	10656	9937	8584	6917	ODbase_allclds
BL_Cloud_%	100	84	0	0	41	67	63	73	25	13	3	0	0	BL_Cloud_%
Sfc_Heating	55	139	211	275	326	351	349	319	260	180	90	6	-16	Sfc_Heating
Temp@2m	35.7	37.2	40.3	43.5	45.6	46.9	48.5	49.5	50.2	50.2	49.4	47.5	44.2	Temp@2m
DewPt@2m	31.3	30.5	28.2	25.9	25.3	25.3	26.4	27.6	27.6	28.4	29.2	29.7	31.1	DewPt@2m
msl_pressure	1019	1019	1019	1019	1019	1019	1019	1019	1019	1019	1019	1019	1019	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	652	484	744	468	208	154	165	160	265	366	463	617	1258	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:16	08:27	08:54	09:53	10:31	11:06	11:44
When_sfc_temp=	36.1	36.4	37.1	40.0	42.0	43.7	45.0

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	09:53	10:31	11:06	11:44
When_sfc_temp=	40.0	42.0	43.7	45.0
BL_Depth_AGL_=	1500	2000	2500	3000
by=	+++	08:33	09:43	10:23
When_sfc_temp=	+++	36.5	39.4	41.5

* 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