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 14:58 PDT for Thursday SaleMt. Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	127,280
Lat,Lon=	51.171,-118.212
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	312°	315°	340°	350°	9°	46°	69°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	5	3	4	5	5	7	7	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	5	4	4	5	5	8	8	10M_Wind_Sp_Kt
Treetop_WSp_Kt	7	4	5	6	7	8	6	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	7	5	5	7	8	8	6	Lev_Abv_WSp_Kt
Up_Velocity fpm	383	347	275	156	0	0	0	Up_Velocity fpm
cm/s_Convergence	-17	-10	-15	-7	-2	-16	-24	cm/s_Convergence
MaxSoar1.1m/s	7059	6702	5602	4003	4003	4003	4003	MaxSoar1.1m/s
MaxSoar_AGL	3056	2700	1599	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	7059	6702	5602	4003	4003	4003	4003	MaxSoar_clds
Bouy/Shr_Ratio	11	13	8	2	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	8890	8605	7526	5597	4030	4030	4030	BL_Top_TI=0
BL_Depth_AGL	4887	4602	3523	1594	27	27	27	BL_Depth_AGL
Avg_BLWindSpd	3	3	3	6	5	7	7	Avg_BLWindSpd
Avg_BlWindDir	21	342	336	4	9	46	69	Avg_BlWindDir
Wind_Shear	14	10	3	1	0	0	0	Wind_Shear
BLTop_WdSp	9	7	1	1	5	7	7	BLTop_WdSp
BLTopWDir	93	85	349	349	9	46	69	BLTopWDir
CAPE_TSpoten	12	11	1	1	14	0	0	CAPE_TSpoten
CUbase_LCL	10583	10690	10585	10585	8908	8650	8631	CUbase_LCL
ODpot_if_cu	-4909	-5405	-5492	-5492	-6034	-6461	-7640	ODpot_if_cu
ODbase_allclds	13799	14009	13019	13019	10064	10491	11669	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	126	97	59	59	-8	-24	-31	Sfc_Heating
Temp@2m	75.3	75.5	75.3	75.3	71.4	65.3	63.1	Temp@2m
DewPt@2m	46.8	46.7	47.1	47.1	52.4	49.9	46.2	DewPt@2m
msl_pressure	1015	1014	1014	1014	1013	1013	1014	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	984	863	1343	1343	1050	57	34	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