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: 17 Dec 2025 → Dec 17 12:17 PST for Wednesday Wahitis_Peak Windgram

ForecastPd	--h	--h	--h	--h	--h	--h	--h	ForecastPd
PNW_d2	gridpt=	72,17
Lat,Lon=	46.806,-119.559
VALID.TIME	13 PST	14 PST	15 PST	16 PST	17 PST	18 PST	19 PST	VALID.TIME
10M_Wind_Dir	256°	258°	240°	265°	269°	278°	212°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	20	16	9	14	13	6	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	21	17	9	15	14	7	7	10M_Wind_Sp_Kt
Treetop_WSp_Kt	25	20	12	20	18	9	9	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	28	23	15	26	22	11	8	Lev_Abv_WSp_Kt
Up_Velocity fpm	267	199	0	0	0	0	0	Up_Velocity fpm
cm/s_Convergence	-32	-8	-3	-4	-5	-2	-2	cm/s_Convergence
MaxSoar1.1m/s	3008	1090	1090	1090	1090	1090	1090	MaxSoar1.1m/s
MaxSoar_AGL	1918	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	3008	1090	1090	1090	1090	1090	1090	MaxSoar_clds
Bouy/Shr_Ratio	1	1	0	0	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	5555	5181	1116	1116	1116	1116	1116	BL_Top_TI=0
BL_Depth_AGL	4465	4090	26	26	26	26	25	BL_Depth_AGL
Avg_BLWindSpd	30	28	9	14	13	6	6	Avg_BLWindSpd
Avg_BlWindDir	260	262	239	265	269	278	212	Avg_BlWindDir
Wind_Shear	-	-	-	-	-	-	-	Wind_Shear
BLTop_WdSp	-	-	-	-	-	-	-	BLTop_WdSp
BLTopWDir	-	-	-	-	-	-	-	BLTopWDir
CAPE_TSpoten	13	0	0	0	0	0	0	CAPE_TSpoten
CUbase_LCL	6614	6475	5510	5193	4763	4057	3489	CUbase_LCL
ODpot_if_cu	-1664	-2176	-5079	-6221	-5869	-4843	-5057	ODpot_if_cu
ODbase_allclds	7220	7357	6195	7337	6985	5958	6173	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	52	23	-7	-46	-45	-19	-15	Sfc_Heating
Temp@2m	49.1	48.9	47.2	44.8	43.9	41.3	39.3	Temp@2m
DewPt@2m	-	-	-	-	-	-	-	DewPt@2m
msl_pressure	-	-	-	-	-	-	-	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	-	-	-	-	-	-	-	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
When_sfc_temp=	+++	+++	+++	+++	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
When_sfc_temp=	+++	unlikely	unlikely	unlikely
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