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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 11:04 PDT for Friday Red Windgram

ForecastPd	3hrs	4hrs	5hrs	6hrs	7hrs	8hrs	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	ForecastPd
PNW_w2	gridpt=	34,51
Lat,Lon=	48.932,-122.118
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	262°	223°	291°	314°	319°	317°	318°	315°	318°	318°	230°	191°	183°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	4	4	6	6	6	6	5	5	3	2	5	4	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	2	5	4	6	7	6	6	5	5	4	2	5	5	10M_Wind_Sp_Kt
Treetop_WSp_Kt	3	6	5	8	9	8	8	7	7	5	2	7	6	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	3	6	4	8	9	8	8	7	7	5	2	7	8	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	278	337	366	393	407	407	393	360	311	248	128	0	Up_Velocity fpm
cm/s_Convergence	0	32	-11	-35	-39	-29	-23	16	18	42	78	37	20	cm/s_Convergence
MaxSoar1.1m/s	1194	2054	2557	2607	2855	3076	3212	3254	3041	2734	2180	1194	1194	MaxSoar1.1m/s
MaxSoar_AGL	0	860	1363	1413	1660	1881	2017	2060	1847	1540	985	0	0	MaxSoar_AGL
MaxSoar_clds	1194	2054	2557	2607	2855	3076	3212	3254	3041	2734	2180	1194	1194	MaxSoar_clds
Bouy/Shr_Ratio	0	4	7	9	10	12	14	18	17	18	7	2	0	Bouy/Shr_Ratio
BL_Top_TI=0	1194	3054	3573	3518	3812	4107	4315	4442	4265	4085	3929	2425	1221	BL_Top_TI=0
BL_Depth_AGL	0	1860	2379	2324	2617	2913	3121	3248	3071	2890	2735	1231	27	BL_Depth_AGL
Avg_BLWindSpd	2	7	4	4	4	3	3	2	2	2	3	6	4	Avg_BLWindSpd
Avg_BlWindDir	274	221	225	276	281	270	262	247	259	227	195	198	183	Avg_BlWindDir
Wind_Shear	0	6	10	12	12	12	12	11	11	9	4	2	0	Wind_Shear
BLTop_WdSp	2	10	9	8	8	8	8	7	7	6	5	5	4	BLTop_WdSp
BLTopWDir	274	208	200	199	201	198	193	190	188	185	189	213	183	BLTopWDir
CAPE_TSpoten	3	5	11	3	40	318	400	394	446	475	407	465	78	CAPE_TSpoten
CUbase_LCL	2652	2921	3043	3053	3283	3600	3869	4078	4146	4171	4072	3549	2956	CUbase_LCL
ODpot_if_cu	-2732	-4590	-4324	-3758	-3729	-2841	-2705	-2566	-2867	-3102	-2487	-3576	-4195	ODpot_if_cu
ODbase_allclds	3926	7645	7897	7276	7540	6948	7020	7007	7133	7187	6417	6001	5417	ODbase_allclds
BL_Cloud_%	0	66	72	61	62	56	53	52	50	55	57	7	14	BL_Cloud_%
Sfc_Heating	0	134	188	249	272	269	250	213	171	114	58	14	-8	Sfc_Heating
Temp@2m	-	65.9	67.7	68.4	70.0	72.0	73.5	74.4	74.4	74.1	73.5	71.3	67.0	Temp@2m
DewPt@2m	57.6	58.2	59.4	60.1	60.7	61.3	61.6	61.7	61.6	61.3	61.2	61.5	61.4	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	1hr_rain_acc
Hgt_Variab_	1612	445	301	349	326	310	302	330	346	348	353	1119	858	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:20	08:34	09:16	11:21	13:52	unlikely	unlikely
When_sfc_temp=	23.0	38.3	66.4	69.0	73.3	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:21	13:52	unlikely	unlikely
When_sfc_temp=	69.0	73.3	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	08:48	09:16	11:36	13:25
When_sfc_temp=	53.1	66.4	69.4	72.6

* 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