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For Boundary Layer* Information Prediction for Soaring Potential Over Time Blipspot for

from TJ's RASP forecasts BLIPSPOT: 2 Jun 2025 → Jun 02 05:22 PDT for Monday TigerHikeLookout Windgram

ForecastPd	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
TIGER_w2	gridpt=	19,19
Lat,Lon=	47.508,-121.985
VALID.TIME	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	349°	342°	338°	332°	333°	330°	327°	331°	339°	345°	350°	8°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	5	6	7	8	8	8	9	9	9	8	8	7	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	6	6	7	8	9	9	9	9	9	9	9	8	10M_Wind_Sp_Kt
Treetop_WSp_Kt	7	8	9	10	11	11	12	12	12	12	11	10	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	7	8	10	11	12	12	13	13	13	13	12	11	Lev_Abv_WSp_Kt
Up_Velocity fpm	279	343	396	436	468	472	453	414	361	277	164	0	Up_Velocity fpm
cm/s_Convergence	-22	-28	35	48	56	61	66	62	48	36	27	1	cm/s_Convergence
MaxSoar1.1m/s	2570	2997	3431	3835	4332	4519	4466	4165	3818	3018	1939	1939	MaxSoar1.1m/s
MaxSoar_AGL	631	1058	1491	1896	2393	2580	2526	2226	1879	1079	0	0	MaxSoar_AGL
MaxSoar_clds	2570	2997	3431	3835	4332	4519	4466	4165	3818	3018	1939	1939	MaxSoar_clds
Bouy/Shr_Ratio	4	4	4	4	4	4	4	3	3	2	1	0	Bouy/Shr_Ratio
BL_Top_TI=0	3296	3762	4279	4779	5422	5683	5662	5356	5056	4285	3390	1965	BL_Top_TI=0
BL_Depth_AGL	1357	1823	2340	2839	3482	3743	3723	3417	3117	2346	1451	26	BL_Depth_AGL
Avg_BLWindSpd	7	7	8	9	10	10	11	11	11	11	11	7	Avg_BLWindSpd
Avg_BlWindDir	16	12	5	356	351	347	345	345	349	353	355	8	Avg_BlWindDir
Wind_Shear	4	6	6	6	4	3	3	3	1	2	3	0	Wind_Shear
BLTop_WdSp	7	8	8	5	5	6	7	7	8	9	10	7	BLTop_WdSp
BLTopWDir	25	25	28	20	348	345	347	350	348	356	359	8	BLTopWDir
CAPE_TSpoten	5	9	16	0	7	0	32	27	19	10	3	0	CAPE_TSpoten
CUbase_LCL	3987	4096	4312	4529	5033	5377	5653	5715	5724	5514	5199	4578	CUbase_LCL
ODpot_if_cu	-4166	-3189	-2772	-2431	-2238	-2468	-2096	-3066	-3788	-4502	-4995	-5220	ODpot_if_cu
ODbase_allclds	7462	6951	7051	7210	7660	8150	7758	8422	8845	8787	8385	7186	ODbase_allclds
BL_Cloud_%	1	5	15	27	30	15	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	194	268	323	354	353	335	298	245	177	104	31	-24	Sfc_Heating
Temp@2m	52.0	53.6	55.3	57.2	59.0	60.0	60.4	60.2	59.6	58.3	56.6	53.7	Temp@2m
DewPt@2m	42.8	43.9	44.6	45.6	45.2	44.7	44.0	43.5	43.0	42.9	42.7	42.9	DewPt@2m
msl_pressure	1024	1024	1024	1024	1024	1023	1023	1023	1023	1023	1023	1023	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	463	398	307	396	521	510	540	464	512	574	500	883	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	+++	+++	09:51	11:01	12:12	13:34	unlikely
When_sfc_temp=	+++	+++	53.4	55.3	57.6	59.6	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:01	12:12	13:34	unlikely
When_sfc_temp=	55.3	57.6	59.6	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	09:18	10:20	11:19	12:15
When_sfc_temp=	52.5	54.2	55.9	57.7

* 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