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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 03:14 PDT for Tuesday Anderson Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_w2	gridpt=	26,27
Lat,Lon=	48.647,-122.263
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°	261°	285°	287°	268°	246°	232°	237°	257°	290°	313°	326°	261°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	4	4	3	3	3	3	3	4	3	3	3	2	1	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	4	4	3	3	3	3	4	4	4	3	3	2	1	10M_Wind_Sp_Kt
Treetop_WSp_Kt	6	5	4	4	4	5	5	5	5	4	3	2	1	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	7	6	5	4	4	5	6	6	5	4	3	2	1	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	212	333	266	406	435	440	413	370	312	219	90	0	Up_Velocity fpm
cm/s_Convergence	0	-33	46	56	69	81	77	61	50	39	25	11	-8	cm/s_Convergence
MaxSoar1.1m/s	2450	2450	3641	3351	4063	4295	4376	4132	3831	3460	2450	2450	2450	MaxSoar1.1m/s
MaxSoar_AGL	0	0	1191	901	1613	1845	1926	1683	1381	1011	0	0	0	MaxSoar_AGL
MaxSoar_clds	2450	2450	3641	3351	4063	4295	4376	4132	3831	3460	2450	2450	2450	MaxSoar_clds
Bouy/Shr_Ratio	0	3	9	12	20	17	16	17	20	20	12	5	0	Bouy/Shr_Ratio
BL_Top_TI=0	2450	3909	4548	4566	4950	5215	5323	5035	4706	4343	3672	2827	2475	BL_Top_TI=0
BL_Depth_AGL	0	1459	2098	2116	2500	2765	2873	2585	2256	1893	1222	377	25	BL_Depth_AGL
Avg_BLWindSpd	4	6	3	2	2	2	3	2	1	1	2	2	1	Avg_BLWindSpd
Avg_BlWindDir	288	263	273	271	209	182	171	180	217	293	323	334	261	Avg_BlWindDir
Wind_Shear	0	3	1	5	7	9	10	11	9	7	3	1	0	Wind_Shear
BLTop_WdSp	4	7	3	2	4	6	7	7	6	4	2	1	1	BLTop_WdSp
BLTopWDir	288	270	307	81	64	77	70	72	72	72	57	357	261	BLTopWDir
CAPE_TSpoten	38	10	17	16	27	29	31	25	19	12	4	0	0	CAPE_TSpoten
CUbase_LCL	3138	3151	3788	3865	4335	4807	5014	4986	4953	4780	4437	4076	3976	CUbase_LCL
ODpot_if_cu	-507	703	834	754	328	-3493	-3331	-2725	-2676	-3298	-3519	-3927	-4633	ODpot_if_cu
ODbase_allclds	2957	3206	3715	3812	4622	8709	8655	7759	7382	7641	7191	6754	7108	ODbase_allclds
BL_Cloud_%	0	100	100	100	100	82	66	57	47	39	26	16	10	BL_Cloud_%
Sfc_Heating	0	82	222	111	336	374	373	342	281	200	108	24	-1	Sfc_Heating
Temp@2m	-	32.8	35.3	36.5	38.9	41.0	42.3	42.8	42.9	42.7	41.9	40.1	38.4	Temp@2m
DewPt@2m	31.7	29.4	29.1	29.9	30.4	30.3	30.7	31.3	31.6	32.1	32.8	32.8	32.0	DewPt@2m
msl_pressure	1021	1018	1018	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	1hr_rain_acc
Hgt_Variab_	2975	389	161	243	201	248	293	370	327	336	421	395	330	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	09:15	09:25	09:50	11:50	unlikely	unlikely	unlikely
When_sfc_temp=	33.4	33.8	34.9	38.5	unlikely	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:50	unlikely	unlikely	unlikely
When_sfc_temp=	38.5	unlikely	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	09:03	09:50	12:00	unlikely
When_sfc_temp=	33.0	34.9	38.9	unlikely

* 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