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 15:00 PDT for Thursday Tekoa Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	153,172
Lat,Lon=	47.255,-117.115
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	61°	54°	51°	52°	48°	46°	52°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	9	9	10	11	13	14	14	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	9	9	10	12	14	15	15	10M_Wind_Sp_Kt
Treetop_WSp_Kt	12	12	13	15	18	20	20	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	13	12	14	16	20	25	25	Lev_Abv_WSp_Kt
Up_Velocity fpm	453	442	391	313	145	0	0	Up_Velocity fpm
cm/s_Convergence	-7	-12	-16	-13	-15	-5	-5	cm/s_Convergence
MaxSoar1.1m/s	6115	6346	5838	5076	2724	2724	2724	MaxSoar1.1m/s
MaxSoar_AGL	3392	3622	3114	2353	0	0	0	MaxSoar_AGL
MaxSoar_clds	6115	6346	5838	5076	2724	2724	2724	MaxSoar_clds
Bouy/Shr_Ratio	4	4	3	2	1	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	7724	8116	7644	7106	4682	2751	2751	BL_Top_TI=0
BL_Depth_AGL	5001	5392	4921	4382	1959	27	27	BL_Depth_AGL
Avg_BLWindSpd	12	10	12	14	20	14	14	Avg_BLWindSpd
Avg_BlWindDir	69	63	57	56	47	46	52	Avg_BlWindDir
Wind_Shear	3	5	6	6	5	0	0	Wind_Shear
BLTop_WdSp	6	4	5	5	18	14	14	BLTop_WdSp
BLTopWDir	55	30	59	59	50	46	52	BLTopWDir
CAPE_TSpoten	250	538	415	415	141	16	0	CAPE_TSpoten
CUbase_LCL	11852	11522	11228	11228	10021	8838	8151	CUbase_LCL
ODpot_if_cu	-6344	-6531	-5912	-5912	-8130	-9296	-9154	ODpot_if_cu
ODbase_allclds	14069	14647	13556	13556	12812	12047	11905	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	228	197	148	148	16	-30	-25	Sfc_Heating
Temp@2m	87.0	87.1	86.4	86.4	81.8	76.5	72.7	Temp@2m
DewPt@2m	46.4	48.0	48.7	48.7	50.1	50.3	49.6	DewPt@2m
msl_pressure	1011	1011	1010	1010	1010	1011	1011	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	277	302	354	354	1555	714	447	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