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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: 5 Feb 2025 → Feb 05 02:24 PST for Wednesday Hemlock Windgram

ForecastPd	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNWRAT_d2	gridpt=	62,228
Lat,Lon=	49.372,-121.929
VALID.TIME	10 PST	11 PST	12 PST	13 PST	14 PST	15 PST	16 PST	17 PST	18 PST	19 PST	VALID.TIME
10M_Wind_Dir	25°	31°	28°	29°	28°	30°	25°	24°	20°	15°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	13	11	11	10	9	8	8	9	11	12	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	14	12	12	10	10	9	9	10	12	13	10M_Wind_Sp_Kt
Treetop_WSp_Kt	18	16	16	14	13	12	12	14	17	18	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	20	18	17	16	15	14	15	17	20	21	Lev_Abv_WSp_Kt
Up_Velocity fpm	147	199	215	219	195	97	44	0	0	0	Up_Velocity fpm
cm/s_Convergence	-67	-52	-51	-45	-42	-40	-33	-27	-35	0	cm/s_Convergence
MaxSoar1.1m/s	2233	2233	2233	2233	2233	2233	2233	2233	2233	2233	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	0	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	2233	2233	2233	2233	2233	2233	2233	2233	2233	2233	MaxSoar_clds
Bouy/Shr_Ratio	1	1	1	1	1	1	0	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	2844	3216	3306	3500	3477	3143	2438	2258	2257	2257	BL_Top_TI=0
BL_Depth_AGL	611	983	1073	1267	1244	910	205	24	24	24	BL_Depth_AGL
Avg_BLWindSpd	19	17	16	14	13	13	12	9	11	12	Avg_BLWindSpd
Avg_BlWindDir	26	33	32	34	33	33	25	24	20	15	Avg_BlWindDir
Wind_Shear	8	5	4	4	3	6	6	0	0	0	Wind_Shear
BLTop_WdSp	20	16	13	11	10	13	14	9	11	12	BLTop_WdSp
BLTopWDir	31	43	42	47	47	44	27	24	20	15	BLTopWDir
CAPE_TSpoten	1	2	2	3	3	1	0	0	0	0	CAPE_TSpoten
CUbase_LCL	5403	5460	5427	5382	5065	4388	3633	3456	3532	4116	CUbase_LCL
ODpot_if_cu	-7163	-6165	-5644	-5216	-4567	-3452	-3168	-2579	-3392	-3890	ODpot_if_cu
ODbase_allclds	10008	9381	8950	8716	8044	6595	5606	4836	5650	6147	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	9	20	15	0	BL_Cloud_%
Sfc_Heating	62	95	111	98	71	10	4	-6	-45	-44	Sfc_Heating
Temp@2m	18.5	20.7	22.6	24.3	25.1	24.1	23.2	23.0	21.9	21.8	Temp@2m
DewPt@2m	5.4	7.3	9.3	11.2	13.2	15.1	17.4	18.0	16.6	14.2	DewPt@2m
msl_pressure	1010	1010	1010	1010	1010	1010	1010	1010	1010	1010	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	364	457	514	638	611	733	790	642	280	246	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	unlikely	unlikely	unlikely	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	unlikely	unlikely	unlikely	unlikely	unlikely	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	unlikely	unlikely	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	unlikely	unlikely	unlikely	unlikely

* 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