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 14:57 PDT for Thursday IdahoPk. Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	144,248
Lat,Lon=	49.974,-117.344
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	244°	232°	227°	229°	192°	95°	102°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	5	4	4	3	1	7	7	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	5	5	5	3	1	8	8	10M_Wind_Sp_Kt
Treetop_WSp_Kt	6	5	5	4	2	9	10	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	6	5	5	4	2	10	13	Lev_Abv_WSp_Kt
Up_Velocity fpm	408	383	289	163	51	0	0	Up_Velocity fpm
cm/s_Convergence	-37	-29	-23	14	3	-28	-27	cm/s_Convergence
MaxSoar1.1m/s	7103	7122	5420	3662	3662	3662	3662	MaxSoar1.1m/s
MaxSoar_AGL	3440	3460	1758	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	7103	7122	5420	3662	3662	3662	3662	MaxSoar_clds
Bouy/Shr_Ratio	20	15	9	6	2	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	8980	9196	7260	5153	4026	3689	3689	BL_Top_TI=0
BL_Depth_AGL	5318	5534	3598	1491	364	27	27	BL_Depth_AGL
Avg_BLWindSpd	1	2	3	3	2	7	7	Avg_BLWindSpd
Avg_BlWindDir	157	157	177	216	168	95	102	Avg_BlWindDir
Wind_Shear	8	5	7	2	2	0	0	Wind_Shear
BLTop_WdSp	4	4	5	5	3	7	7	BLTop_WdSp
BLTopWDir	113	156	132	132	160	95	102	BLTopWDir
CAPE_TSpoten	13	9	4	4	43	0	0	CAPE_TSpoten
CUbase_LCL	10430	10514	10366	10366	8930	7768	7758	CUbase_LCL
ODpot_if_cu	-4567	-4460	-5025	-5025	-6221	-6271	-7084	ODpot_if_cu
ODbase_allclds	13547	13657	12285	12285	10247	9961	10773	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	142	111	70	70	1	-32	-34	Sfc_Heating
Temp@2m	76.9	77.4	77.0	77.0	74.2	67.7	65.5	Temp@2m
DewPt@2m	47.5	47.7	48.1	48.1	53.2	51.9	49.3	DewPt@2m
msl_pressure	1014	1014	1013	1013	1013	1014	1014	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	1207	1426	3089	3089	2845	63	96	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