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 14:59 PDT for Thursday Whistler Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	43,250
Lat,Lon=	50.144,-122.961
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	72°	84°	83°	104°	215°	213°	251°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	6	6	6	4	8	5	4	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	6	6	6	4	8	6	5	10M_Wind_Sp_Kt
Treetop_WSp_Kt	8	7	7	4	12	8	5	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	8	7	8	4	13	10	6	Lev_Abv_WSp_Kt
Up_Velocity fpm	603	604	561	477	234	0	0	Up_Velocity fpm
cm/s_Convergence	-45	-51	-58	34	-21	-4	-12	cm/s_Convergence
MaxSoar1.1m/s	10497	11367	11301	10899	4301	3718	3718	MaxSoar1.1m/s
MaxSoar_AGL	6779	7649	7583	7181	583	0	0	MaxSoar_AGL
MaxSoar_clds	10497	11367	11301	10899	4301	3718	3718	MaxSoar_clds
Bouy/Shr_Ratio	18	20	20	20	2	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	12833	13996	14112	14094	5856	3745	3745	BL_Top_TI=0
BL_Depth_AGL	9115	10278	10394	10376	2138	27	27	BL_Depth_AGL
Avg_BLWindSpd	3	2	2	2	11	5	4	Avg_BLWindSpd
Avg_BlWindDir	62	66	60	87	223	213	251	Avg_BlWindDir
Wind_Shear	7	8	9	6	2	0	0	Wind_Shear
BLTop_WdSp	3	3	4	4	6	5	4	BLTop_WdSp
BLTopWDir	332	330	297	297	224	213	251	BLTopWDir
CAPE_TSpoten	51	54	1	1	5	4	0	CAPE_TSpoten
CUbase_LCL	15451	15851	16034	16034	14008	12150	10778	CUbase_LCL
ODpot_if_cu	-6708	-5582	-5444	-5444	-10638	-10903	-9887	ODpot_if_cu
ODbase_allclds	19541	19577	19556	19556	16495	14648	13632	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	302	270	213	213	76	-8	-9	Sfc_Heating
Temp@2m	87.1	88.0	88.3	88.3	84.1	79.7	72.5	Temp@2m
DewPt@2m	34.3	33.4	32.8	32.8	38.1	42.8	45.2	DewPt@2m
msl_pressure	1012	1011	1011	1011	1011	1011	1011	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	820	795	938	938	1831	967	128	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