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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: 14 Jun 2026 → Jun 13 20:15 PDT for Sunday SumasLZ Windgram

ForecastPd	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNW_d2	gridpt=	20,75
Lat,Lon=	48.920,-122.290
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	223°	217°	245°	248°	301°	336°	281°	263°	264°	262°	245°	208°	185°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	3	2	2	2	1	2	4	7	6	5	4	3	3	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	3	2	2	2	2	2	4	7	6	5	4	4	3	10M_Wind_Sp_Kt
Treetop_WSp_Kt	3	2	2	2	2	3	5	10	9	7	6	4	4	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	3	2	1	1	2	3	6	11	10	8	6	5	5	Lev_Abv_WSp_Kt
Up_Velocity fpm	103	185	252	314	376	407	416	363	302	260	180	85	0	Up_Velocity fpm
cm/s_Convergence	3	-2	3	-8	-10	3	30	31	21	16	11	2	-1	cm/s_Convergence
MaxSoar1.1m/s	205	205	901	1784	3088	4009	4433	2491	1634	1289	205	205	205	MaxSoar1.1m/s
MaxSoar_AGL	0	0	696	1579	2883	3804	4227	2286	1428	1084	0	0	0	MaxSoar_AGL
MaxSoar_clds	205	205	901	1784	3088	4009	4433	2491	1634	1289	205	205	205	MaxSoar_clds
Bouy/Shr_Ratio	3	16	12	8	5	5	6	4	3	3	3	2	0	Bouy/Shr_Ratio
BL_Top_TI=0	519	1186	2053	3138	4868	6093	6680	3983	2969	2872	2181	1396	233	BL_Top_TI=0
BL_Depth_AGL	313	981	1847	2933	4663	5888	6474	3778	2764	2667	1976	1190	28	BL_Depth_AGL
Avg_BLWindSpd	3	1	2	4	6	7	6	8	9	8	6	4	3	Avg_BLWindSpd
Avg_BlWindDir	220	145	45	29	22	15	356	271	270	273	256	213	185	Avg_BlWindDir
Wind_Shear	1	6	9	12	11	9	15	10	5	6	6	3	0	Wind_Shear
BLTop_WdSp	2	4	7	10	11	10	13	5	7	8	8	5	3	BLTop_WdSp
BLTopWDir	210	74	56	43	29	32	29	18	306	306	284	246	185	BLTopWDir
CAPE_TSpoten	0	1	2	5	9	16	15	10	0	5	1	0	0	CAPE_TSpoten
CUbase_LCL	3739	4671	5883	6943	8386	9665	9510	6047	6004	5843	5805	5467	4745	CUbase_LCL
ODpot_if_cu	-7741	-7626	-8077	-8446	-8608	-8726	-8573	-6964	-7359	-6705	-8157	-9749	-9158	ODpot_if_cu
ODbase_allclds	8259	8812	10129	11584	13476	14819	15253	10947	10328	9577	10339	11145	9392	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	33	64	86	105	111	109	104	128	98	59	19	-4	-8	Sfc_Heating
Temp@2m	70.4	74.5	78.7	81.9	85.0	87.3	88.3	84.5	83.6	82.8	81.9	80.6	76.1	Temp@2m
DewPt@2m	55.8	55.8	54.8	53.3	50.2	47.2	48.8	59.6	59.1	59.2	58.9	60.4	64.5	DewPt@2m
msl_pressure	1021	1021	1021	1021	1020	1020	1019	1019	1019	1018	1018	1018	1017	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	157	267	337	507	892	958	891	798	408	487	702	453	314	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	09:25	09:43	10:20	10:54	11:19	11:42	12:07
When_sfc_temp=	76.3	77.5	79.8	81.6	82.9	84.1	85.3

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	10:54	11:19	11:42	12:07
When_sfc_temp=	81.6	82.9	84.1	85.3
BL_Depth_AGL_=	1500	2000	2500	3000
by=	09:35	10:08	10:36	11:02
When_sfc_temp=	77.0	79.2	80.6	82.0

* 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