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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: 29 Jan 2026 → Jan 28 18:59 PST for Thursday Rampart Windgram

ForecastPd	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNW_d2	gridpt=	37,32
Lat,Lon=	47.387,-121.363
VALID.TIME	07 PST	08 PST	09 PST	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	119°	117°	115°	126°	125°	120°	111°	113°	112°	111°	109°	106°	102°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	9	9	8	8	8	7	6	6	6	7	7	7	7	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	9	10	9	9	9	8	7	7	7	7	8	8	8	10M_Wind_Sp_Kt
Treetop_WSp_Kt	12	13	12	11	12	11	9	9	9	10	10	10	11	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	15	15	15	14	14	13	11	11	11	12	12	12	13	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	0	0	0	73	16	0	0	0	0	0	0	0	Up_Velocity fpm
cm/s_Convergence	-4	-5	-5	-4	-6	-4	0	-4	-4	-4	-4	0	-5	cm/s_Convergence
MaxSoar1.1m/s	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	0	0	0	0	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	3471	MaxSoar_clds
Bouy/Shr_Ratio	0	0	0	0	1	0	0	0	0	0	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	3496	3496	3496	3496	3716	3496	3496	3496	3496	3496	3496	3496	3496	BL_Top_TI=0
BL_Depth_AGL	25	25	25	25	245	25	25	25	25	25	25	25	25	BL_Depth_AGL
Avg_BLWindSpd	9	9	8	8	12	7	6	6	6	7	7	7	7	Avg_BLWindSpd
Avg_BlWindDir	118	117	115	126	126	120	111	113	112	111	109	106	102	Avg_BlWindDir
Wind_Shear	0	0	0	0	6	0	0	0	0	0	0	0	0	Wind_Shear
BLTop_WdSp	9	9	8	8	14	7	6	6	6	7	7	7	7	BLTop_WdSp
BLTopWDir	118	117	115	126	127	120	111	113	112	111	109	106	102	BLTopWDir
CAPE_TSpoten	0	0	0	0	0	0	0	0	0	0	0	0	0	CAPE_TSpoten
CUbase_LCL	3654	3771	3813	3756	3779	3815	3909	3896	3783	3782	3796	3848	3949	CUbase_LCL
ODpot_if_cu	-3478	-3383	-3528	-3567	-2905	-3573	-3432	-3973	-3852	-3837	-3968	-3608	-3390	ODpot_if_cu
ODbase_allclds	6974	6879	7024	7063	6621	7069	6928	7469	7348	7333	7464	7104	6886	ODbase_allclds
BL_Cloud_%	92	84	82	86	91	82	0	77	84	84	83	0	73	BL_Cloud_%
Sfc_Heating	-2	-7	-8	-2	20	2	-3	-9	-12	-15	-16	-18	-21	Sfc_Heating
Temp@2m	32.8	33.8	34.6	35.0	35.9	35.9	36.5	36.4	36.1	36.3	36.4	36.6	36.9	Temp@2m
DewPt@2m	32.1	32.6	33.1	33.7	34.5	34.4	34.6	34.7	34.8	35.1	35.1	35.1	35.0	DewPt@2m
msl_pressure	1023	1023	1023	1023	1023	1023	1023	1023	1023	1023	1023	1024	1024	msl_pressure
1hr_rain_acc	3	1	0	0	0	0	0	0	0	0	1	1	0	1hr_rain_acc
Hgt_Variab_	460	474	438	438	295	465	468	461	404	380	366	303	210	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