Blipspot for at

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: 4 Sep 2025 → Sep 04 14:58 PDT for Thursday ManningPark Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	80,220
Lat,Lon=	49.064,-120.910
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	83°	67°	59°	52°	49°	60°	75°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	6	6	5	6	6	7	7	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	6	6	6	6	7	8	8	10M_Wind_Sp_Kt
Treetop_WSp_Kt	9	8	8	8	9	10	11	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	10	9	9	9	11	13	14	Lev_Abv_WSp_Kt
Up_Velocity fpm	419	399	342	232	0	0	0	Up_Velocity fpm
cm/s_Convergence	-23	-14	-9	-7	-4	-5	-6	cm/s_Convergence
MaxSoar1.1m/s	8711	8829	8280	6191	5115	5115	5115	MaxSoar1.1m/s
MaxSoar_AGL	3596	3715	3165	1076	0	0	0	MaxSoar_AGL
MaxSoar_clds	8711	8829	8280	6191	5115	5115	5115	MaxSoar_clds
Bouy/Shr_Ratio	6	8	6	3	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	10600	10922	10574	9255	5142	5142	5141	BL_Top_TI=0
BL_Depth_AGL	5485	5807	5459	4141	27	27	27	BL_Depth_AGL
Avg_BLWindSpd	7	5	5	7	6	7	7	Avg_BLWindSpd
Avg_BlWindDir	76	76	73	61	49	60	76	Avg_BlWindDir
Wind_Shear	6	10	12	7	0	0	0	Wind_Shear
BLTop_WdSp	1	6	7	7	6	7	7	BLTop_WdSp
BLTopWDir	12	196	204	204	49	60	76	BLTopWDir
CAPE_TSpoten	60	108	80	80	238	91	0	CAPE_TSpoten
CUbase_LCL	14022	14163	13938	13938	12432	10744	11029	CUbase_LCL
ODpot_if_cu	-6969	-6719	-5807	-5807	-8492	-8132	-9083	ODpot_if_cu
ODbase_allclds	17569	17641	16381	16381	13633	13273	14224	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	150	119	76	76	-16	-38	-44	Sfc_Heating
Temp@2m	78.4	78.8	78.5	78.5	74.9	67.7	64.3	Temp@2m
DewPt@2m	39.6	39.4	40.3	40.3	45.1	46.4	40.7	DewPt@2m
msl_pressure	1014	1013	1013	1013	1013	1013	1013	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	1033	1102	909	909	2887	64	59	Hgt_Variab

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

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

* 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