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 Jesmond Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	62,283
Lat,Lon=	51.335,-121.940
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	349°	12°	43°	48°	51°	66°	129°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	2	3	4	4	5	4	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	2	2	3	4	4	5	4	10M_Wind_Sp_Kt
Treetop_WSp_Kt	3	3	4	5	6	7	4	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	3	3	4	6	6	8	7	Lev_Abv_WSp_Kt
Up_Velocity fpm	395	391	354	274	126	0	0	Up_Velocity fpm
cm/s_Convergence	-9	5	5	-7	6	3	-6	cm/s_Convergence
MaxSoar1.1m/s	6388	6743	6642	5792	3877	3877	3877	MaxSoar1.1m/s
MaxSoar_AGL	2511	2866	2764	1915	0	0	0	MaxSoar_AGL
MaxSoar_clds	6388	6743	6642	5792	3877	3877	3877	MaxSoar_clds
Bouy/Shr_Ratio	11	10	10	6	2	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	7825	8408	8531	8117	7354	3904	3904	BL_Top_TI=0
BL_Depth_AGL	3948	4531	4653	4240	3477	27	27	BL_Depth_AGL
Avg_BLWindSpd	3	4	3	4	5	5	4	Avg_BLWindSpd
Avg_BlWindDir	10	12	18	31	51	66	129	Avg_BlWindDir
Wind_Shear	4	4	5	6	2	0	0	Wind_Shear
BLTop_WdSp	6	6	5	5	3	5	4	BLTop_WdSp
BLTopWDir	6	349	331	331	15	66	129	BLTopWDir
CAPE_TSpoten	24	26	22	22	0	0	0	CAPE_TSpoten
CUbase_LCL	11437	11830	12222	12222	11856	10218	9252	CUbase_LCL
ODpot_if_cu	-7110	-8265	-7931	-7931	-9209	-9050	-8988	ODpot_if_cu
ODbase_allclds	14935	16673	16462	16462	16563	12954	12892	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	184	154	108	108	1	-8	-12	Sfc_Heating
Temp@2m	77.0	78.2	78.7	78.7	76.9	70.3	64.4	Temp@2m
DewPt@2m	43.7	43.3	42.2	42.2	43.3	50.0	46.4	DewPt@2m
msl_pressure	1015	1015	1014	1014	1014	1014	1014	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	278	366	349	349	615	165	72	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	+++	+++	+++	+++	+++	+++	unlikely
When_sfc_temp=	+++	+++	+++	+++	+++	+++	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	+++	+++	+++	unlikely
When_sfc_temp=	+++	+++	+++	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