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 Twin_Goat Windgram

ForecastPd	9hrs	10hrs	11hrs	11hrs	13hrs	14hrs	15hrs	ForecastPd
PNWRAT_d2	gridpt=	52,253
Lat,Lon=	50.260,-122.486
VALID.TIME	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	231°	235°	233°	227°	208°	92°	68°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	5	5	5	5	4	3	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	5	5	5	5	4	4	6	10M_Wind_Sp_Kt
Treetop_WSp_Kt	5	5	5	5	5	4	8	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	5	5	5	6	6	4	10	Lev_Abv_WSp_Kt
Up_Velocity fpm	589	572	530	453	237	0	0	Up_Velocity fpm
cm/s_Convergence	-74	-78	-80	-79	-47	-11	-33	cm/s_Convergence
MaxSoar1.1m/s	9216	9279	9211	8617	3753	2829	2829	MaxSoar1.1m/s
MaxSoar_AGL	6387	6450	6382	5789	924	0	0	MaxSoar_AGL
MaxSoar_clds	9216	9279	9211	8617	3753	2829	2829	MaxSoar_clds
Bouy/Shr_Ratio	20	20	20	18	5	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	11467	11622	11722	11357	5965	2856	2856	BL_Top_TI=0
BL_Depth_AGL	8639	8793	8894	8529	3136	28	27	BL_Depth_AGL
Avg_BLWindSpd	3	2	2	2	4	3	6	Avg_BLWindSpd
Avg_BlWindDir	45	55	73	91	185	91	68	Avg_BlWindDir
Wind_Shear	12	13	13	13	4	0	0	Wind_Shear
BLTop_WdSp	8	8	8	8	4	3	6	BLTop_WdSp
BLTopWDir	30	36	37	37	146	91	68	BLTopWDir
CAPE_TSpoten	48	42	32	32	1	0	0	CAPE_TSpoten
CUbase_LCL	14681	14888	14955	14955	14518	12678	10939	CUbase_LCL
ODpot_if_cu	-4944	-4649	-4559	-4559	-10739	-12353	-11362	ODpot_if_cu
ODbase_allclds	16411	16271	16281	16281	16704	15209	14218	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	298	268	211	211	54	-6	-22	Sfc_Heating
Temp@2m	90.5	91.0	91.2	91.2	89.1	83.3	77.9	Temp@2m
DewPt@2m	37.2	36.8	36.7	36.7	36.9	40.7	43.7	DewPt@2m
msl_pressure	1011	1010	1010	1010	1010	1010	1011	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	1070	880	1550	1550	5260	326	116	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