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: 22 Aug 2025 → Aug 22 02:57 PDT for Friday Wahitis_Peak Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_d2	gridpt=	72,17
Lat,Lon=	46.806,-119.559
VALID.TIME	08 PDT	09 PDT	10 PDT	11 PDT	12 PDT	13 PDT	14 PDT	15 PDT	16 PDT	17 PDT	18 PDT	19 PDT	20 PDT	VALID.TIME
10M_Wind_Dir	339°	359°	8°	16°	27°	40°	51°	57°	61°	58°	47°	26°	18°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	8	9	8	7	6	6	5	6	6	7	7	7	8	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	8	9	8	8	6	6	6	6	6	7	8	7	9	10M_Wind_Sp_Kt
Treetop_WSp_Kt	10	12	11	10	8	7	7	7	8	9	10	10	13	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	12	13	12	10	8	8	7	8	8	9	11	13	17	Lev_Abv_WSp_Kt
Up_Velocity fpm	118	229	330	432	568	593	595	572	529	451	315	0	0	Up_Velocity fpm
cm/s_Convergence	-2	2	-2	3	15	16	19	18	10	5	5	2	2	cm/s_Convergence
MaxSoar1.1m/s	1090	1320	2205	3379	6083	6530	6783	6798	6784	6363	5177	1090	1090	MaxSoar1.1m/s
MaxSoar_AGL	0	230	1115	2289	4993	5440	5693	5708	5694	5273	4087	0	0	MaxSoar_AGL
MaxSoar_clds	1090	1320	2205	3379	6083	6530	6783	6798	6784	6363	5177	1090	1090	MaxSoar_clds
Bouy/Shr_Ratio	1	2	3	4	6	7	7	7	6	4	3	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	1412	2109	3072	4533	7910	8437	8771	8870	9029	8878	8672	1118	1118	BL_Top_TI=0
BL_Depth_AGL	322	1019	1982	3442	6820	7347	7681	7780	7939	7788	7582	28	28	BL_Depth_AGL
Avg_BLWindSpd	11	13	11	10	9	8	8	8	9	10	11	7	8	Avg_BLWindSpd
Avg_BlWindDir	344	7	16	28	51	54	55	55	57	58	58	26	18	Avg_BlWindDir
Wind_Shear	6	8	6	6	10	7	5	3	3	1	5	0	0	Wind_Shear
BLTop_WdSp	14	16	10	9	9	6	5	5	4	6	8	7	8	BLTop_WdSp
BLTopWDir	352	20	47	60	102	111	109	90	82	69	87	26	18	BLTopWDir
CAPE_TSpoten	0	4	14	29	77	94	96	96	83	60	27	0	0	CAPE_TSpoten
CUbase_LCL	7171	9203	10777	11769	12550	13218	13699	13993	14096	13988	13609	12668	10646	CUbase_LCL
ODpot_if_cu	-14589	-13598	-16136	-14729	-11164	-10286	-9802	-9748	-9618	-9950	-10442	-15095	-15657	ODpot_if_cu
ODbase_allclds	16001	15706	19208	19262	19074	18723	18573	18619	18647	18828	19114	16214	16775	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	65	150	230	298	342	360	349	306	238	150	52	-25	-43	Sfc_Heating
Temp@2m	65.8	74.2	80.9	85.5	89.6	91.6	93.3	94.5	95.2	95.2	94.3	90.3	82.3	Temp@2m
DewPt@2m	39.4	38.4	37.9	38.0	38.5	37.6	37.0	36.8	37.0	37.5	38.6	40.3	42.5	DewPt@2m
msl_pressure	1019	1018	1018	1018	1017	1016	1016	1015	1014	1014	1014	1014	1014	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	131	194	301	2475	266	234	230	219	270	325	278	3591	54	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	09:04	09:18	09:52	10:19	10:45	11:04	11:15
When_sfc_temp=	74.7	76.2	80.0	82.4	84.4	85.8	86.6

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	10:19	10:45	11:04	11:15
When_sfc_temp=	82.4	84.4	85.8	86.6
BL_Depth_AGL_=	1500	2000	2500	3000
by=	09:29	10:00	10:21	10:41
When_sfc_temp=	77.5	81.0	82.5	84.1

* 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