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 Sun_Peaks Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	97,271
Lat,Lon=	50.885,-119.910
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	193°	197°	309°	333°	341°	29°	37°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	1	1	4	4	3	7	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	2	1	1	4	4	3	8	10M_Wind_Sp_Kt
Treetop_WSp_Kt	1	1	2	5	6	4	7	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	1	1	2	6	7	5	7	Lev_Abv_WSp_Kt
Up_Velocity fpm	467	449	410	329	158	0	0	Up_Velocity fpm
cm/s_Convergence	80	93	101	56	10	-8	-23	cm/s_Convergence
MaxSoar1.1m/s	8691	8825	8863	7970	4810	4810	4810	MaxSoar1.1m/s
MaxSoar_AGL	3881	4015	4053	3160	0	0	0	MaxSoar_AGL
MaxSoar_clds	8691	8825	8863	7970	4810	4810	4810	MaxSoar_clds
Bouy/Shr_Ratio	20	20	20	8	3	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	10460	10749	11064	10431	8235	4837	4837	BL_Top_TI=0
BL_Depth_AGL	5650	5939	6254	5621	3425	27	27	BL_Depth_AGL
Avg_BLWindSpd	1	1	2	4	5	3	7	Avg_BLWindSpd
Avg_BlWindDir	337	352	357	358	359	30	37	Avg_BlWindDir
Wind_Shear	11	10	8	2	4	0	0	Wind_Shear
BLTop_WdSp	10	9	9	9	1	3	7	BLTop_WdSp
BLTopWDir	350	346	345	345	63	30	37	BLTopWDir
CAPE_TSpoten	49	47	38	38	5	0	0	CAPE_TSpoten
CUbase_LCL	12138	12201	12020	12020	10722	9355	8907	CUbase_LCL
ODpot_if_cu	-5802	-5596	-3912	-3912	-6588	-8207	-8708	ODpot_if_cu
ODbase_allclds	16262	16345	14976	14976	14824	13044	13544	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	216	181	129	129	10	-8	-34	Sfc_Heating
Temp@2m	74.5	74.9	74.8	74.8	71.9	64.8	63.1	Temp@2m
DewPt@2m	42.0	42.2	43.0	43.0	46.5	50.4	46.7	DewPt@2m
msl_pressure	1016	1015	1015	1015	1015	1015	1015	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	195	212	248	248	818	223	24	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