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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: 24 Jul 2026 → Jul 24 09:11 PDT for Friday Little_Nick Windgram

ForecastPd	3hrs	4hrs	5hrs	6hrs	7hrs	8hrs	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	ForecastPd
PNW_d2	gridpt=	23,82
Lat,Lon=	49.188,-122.145
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	248°	256°	255°	254°	253°	256°	251°	252°	254°	253°	255°	255°	262°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	3	4	4	5	6	6	6	6	6	6	6	6	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	3	4	5	5	6	6	6	7	6	6	6	7	7	10M_Wind_Sp_Kt
Treetop_WSp_Kt	4	5	6	7	8	8	9	9	9	9	9	9	9	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	4	6	7	7	8	9	10	10	10	10	10	10	10	Lev_Abv_WSp_Kt
Up_Velocity fpm	219	295	345	385	409	420	420	403	371	323	257	152	0	Up_Velocity fpm
cm/s_Convergence	-4	-7	-7	-11	-13	-17	-10	-9	-7	-5	-4	4	2	cm/s_Convergence
MaxSoar1.1m/s	601	1692	2017	2347	2521	2668	2799	2753	2584	2295	1692	601	601	MaxSoar1.1m/s
MaxSoar_AGL	0	1091	1416	1747	1921	2067	2199	2153	1984	1694	1091	0	0	MaxSoar_AGL
MaxSoar_clds	601	1692	2017	2347	2521	2668	2799	2753	2584	2295	1692	601	601	MaxSoar_clds
Bouy/Shr_Ratio	6	5	5	6	5	5	4	4	4	3	3	1	0	Bouy/Shr_Ratio
BL_Top_TI=0	2279	2771	3029	3384	3565	3752	3952	3949	3838	3662	3359	2758	628	BL_Top_TI=0
BL_Depth_AGL	1678	2170	2428	2783	2965	3151	3351	3348	3237	3062	2759	2157	27	BL_Depth_AGL
Avg_BLWindSpd	3	5	6	6	7	8	9	9	9	9	9	10	6	Avg_BLWindSpd
Avg_BlWindDir	252	242	245	249	250	254	250	251	253	252	252	255	263	Avg_BlWindDir
Wind_Shear	3	8	9	8	7	6	4	4	4	3	3	3	0	Wind_Shear
BLTop_WdSp	5	10	11	10	9	10	9	9	9	9	8	9	6	BLTop_WdSp
BLTopWDir	208	201	201	200	206	222	229	231	233	237	235	244	263	BLTopWDir
CAPE_TSpoten	4	9	17	21	21	53	143	116	207	249	340	268	108	CAPE_TSpoten
CUbase_LCL	2283	2388	2552	2820	3100	3386	3772	3939	4009	3971	3752	3302	2606	CUbase_LCL
ODpot_if_cu	-6729	-5627	-4493	-4271	-4049	-4090	-3155	-3264	-3553	-3065	-3629	-3696	-5104	ODpot_if_cu
ODbase_allclds	9008	8398	7521	7655	7614	7842	7106	7213	7391	6727	6989	6454	5732	ODbase_allclds
BL_Cloud_%	82	92	94	95	78	65	55	41	29	28	34	29	3	BL_Cloud_%
Sfc_Heating	72	139	199	243	272	275	257	225	179	123	65	13	-16	Sfc_Heating
Temp@2m	64.9	66.4	67.9	69.7	71.2	72.8	74.7	75.6	75.9	75.7	74.8	73.0	69.2	Temp@2m
DewPt@2m	57.6	58.4	59.2	59.8	60.0	60.4	60.6	60.9	61.0	61.1	61.3	61.8	61.6	DewPt@2m
msl_pressure	1015	1015	1014	1014	1013	1013	1013	1012	1012	1011	1011	1011	1011	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	475	343	290	241	198	157	169	184	190	232	243	349	1482	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	10:15	12:32	unlikely	unlikely
When_sfc_temp=	65.3	65.6	66.3	68.4	72.1	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	10:15	12:32	unlikely	unlikely
When_sfc_temp=	68.4	72.1	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	+++	08:39	10:12	12:11
When_sfc_temp=	+++	65.9	68.3	71.5

* 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