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 Twin_Bowls Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	53,143
Lat,Lon=	46.314,-122.415
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	298°	306°	310°	328°	339°	331°	41°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	6	5	4	4	4	5	3	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	6	5	5	4	4	6	3	10M_Wind_Sp_Kt
Treetop_WSp_Kt	8	6	6	6	5	6	4	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	8	6	5	5	5	6	5	Lev_Abv_WSp_Kt
Up_Velocity fpm	332	298	262	203	126	0	0	Up_Velocity fpm
cm/s_Convergence	14	12	11	9	8	8	-1	cm/s_Convergence
MaxSoar1.1m/s	3693	3517	3230	2533	2533	2533	2533	MaxSoar1.1m/s
MaxSoar_AGL	1160	983	696	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	3693	3517	3230	2533	2533	2533	2533	MaxSoar_clds
Bouy/Shr_Ratio	9	11	12	5	2	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	4582	4467	4210	3740	3276	2561	2560	BL_Top_TI=0
BL_Depth_AGL	2048	1934	1677	1207	743	27	27	BL_Depth_AGL
Avg_BLWindSpd	4	2	2	4	5	5	3	Avg_BLWindSpd
Avg_BlWindDir	273	267	285	346	353	331	42	Avg_BlWindDir
Wind_Shear	9	10	10	6	3	0	0	Wind_Shear
BLTop_WdSp	4	6	6	6	4	5	3	BLTop_WdSp
BLTopWDir	156	159	161	161	21	331	42	BLTopWDir
CAPE_TSpoten	2201	2785	2430	2430	2227	1665	1297	CAPE_TSpoten
CUbase_LCL	6210	5770	5411	5411	4780	4355	3850	CUbase_LCL
ODpot_if_cu	-4658	-4512	-4255	-4255	-4552	-5362	-5933	ODpot_if_cu
ODbase_allclds	9239	8979	8465	8465	7828	7923	8493	ODbase_allclds
BL_Cloud_%	0	0	3	3	10	15	38	BL_Cloud_%
Sfc_Heating	206	156	122	122	27	-5	-10	Sfc_Heating
Temp@2m	79.3	78.2	77.5	77.5	74.3	70.0	64.7	Temp@2m
DewPt@2m	63.1	64.1	64.9	64.9	64.7	64.6	61.3	DewPt@2m
msl_pressure	1011	1011	1010	1010	1010	1010	1010	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	595	258	171	171	168	721	76	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
When_sfc_temp=	+++	+++	+++	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
When_sfc_temp=	+++	+++	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