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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 SumasCa Windgram

ForecastPd	3hrs	4hrs	5hrs	6hrs	7hrs	8hrs	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	ForecastPd
PNW_d2	gridpt=	24,81
Lat,Lon=	49.121,-122.126
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	259°	278°	273°	274°	272°	278°	262°	261°	260°	258°	255°	253°	252°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	3	4	5	6	6	6	6	6	6	6	7	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	2	3	4	5	6	6	6	7	7	6	7	7	7	10M_Wind_Sp_Kt
Treetop_WSp_Kt	3	4	6	7	8	9	9	9	9	9	9	10	9	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	3	5	6	8	9	10	10	11	11	11	11	11	12	Lev_Abv_WSp_Kt
Up_Velocity fpm	220	303	358	396	417	425	423	403	370	320	248	125	0	Up_Velocity fpm
cm/s_Convergence	-3	7	11	-7	-9	-11	-10	-10	-10	-10	-10	-11	-7	cm/s_Convergence
MaxSoar1.1m/s	294	1639	2083	2371	2497	2590	2721	2643	2475	2130	1356	294	294	MaxSoar1.1m/s
MaxSoar_AGL	0	1345	1789	2077	2203	2296	2427	2349	2181	1836	1062	0	0	MaxSoar_AGL
MaxSoar_clds	294	1639	2083	2371	2497	2590	2721	2643	2475	2130	1356	294	294	MaxSoar_clds
Bouy/Shr_Ratio	7	6	6	5	5	4	4	4	3	3	2	1	0	Bouy/Shr_Ratio
BL_Top_TI=0	2199	2890	3279	3553	3662	3774	3981	3948	3856	3648	3270	2506	321	BL_Top_TI=0
BL_Depth_AGL	1905	2596	2985	3259	3368	3480	3687	3653	3562	3354	2976	2212	27	BL_Depth_AGL
Avg_BLWindSpd	3	5	6	7	8	9	10	10	11	10	11	11	6	Avg_BLWindSpd
Avg_BlWindDir	247	240	237	240	244	251	247	248	249	248	249	252	251	Avg_BlWindDir
Wind_Shear	4	10	10	10	10	10	7	7	7	6	5	3	0	Wind_Shear
BLTop_WdSp	5	10	11	10	10	11	10	10	10	10	9	10	6	BLTop_WdSp
BLTopWDir	206	201	196	196	198	208	215	219	222	226	229	246	251	BLTopWDir
CAPE_TSpoten	4	18	25	27	38	81	189	154	240	276	378	257	57	CAPE_TSpoten
CUbase_LCL	2132	2333	2565	2801	3083	3364	3809	4009	4094	4031	3753	3273	2518	CUbase_LCL
ODpot_if_cu	-6359	428	889	670	-3688	-3886	-3694	-3764	-3004	-3423	-3184	-3401	-5012	ODpot_if_cu
ODbase_allclds	8559	2462	2390	2883	7350	7660	7675	7711	6860	7072	6453	5907	5334	ODbase_allclds
BL_Cloud_%	74	97	100	100	85	73	54	38	24	22	22	16	0	BL_Cloud_%
Sfc_Heating	63	123	179	222	250	255	234	203	158	104	51	3	-21	Sfc_Heating
Temp@2m	66.4	68.4	70.2	71.9	73.5	75.0	76.9	77.7	78.0	77.8	76.8	74.7	70.5	Temp@2m
DewPt@2m	58.4	59.4	60.2	60.8	61.1	61.5	61.4	61.5	61.6	61.7	62.1	62.4	62.1	DewPt@2m
msl_pressure	1015	1015	1014	1014	1013	1013	1013	1012	1011	1011	1010	1010	1010	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	527	321	225	172	196	192	213	214	216	275	315	502	1369	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:13	08:22	08:44	09:20	10:43	unlikely	unlikely
When_sfc_temp=	66.8	67.1	67.9	69.0	71.4	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	09:20	10:43	unlikely	unlikely
When_sfc_temp=	69.0	71.4	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	+++	08:08	08:51	10:03
When_sfc_temp=	+++	66.7	68.1	70.3

* 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