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: 5 Sep 2025 → Sep 04 19:57 PDT for Friday Cawston Windgram

ForecastPd	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNW_d2	gridpt=	68,83
Lat,Lon=	49.184,-119.689
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	41°	81°	109°	110°	109°	106°	101°	95°	88°	69°	10°	293°	334°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	1	2	3	4	4	4	4	3	3	2	2	3	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	2	1	2	3	4	4	4	4	3	3	2	2	3	10M_Wind_Sp_Kt
Treetop_WSp_Kt	4	1	2	4	5	5	5	5	4	3	3	3	3	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	3	1	2	4	5	5	5	5	4	3	3	4	4	Lev_Abv_WSp_Kt
Up_Velocity fpm	15	163	248	317	366	397	409	387	342	250	80	0	0	Up_Velocity fpm
cm/s_Convergence	0	3	6	8	8	9	15	24	29	25	13	-5	-9	cm/s_Convergence
MaxSoar1.1m/s	3671	3671	4282	4956	5476	5970	6398	6394	6178	4988	3671	3671	3671	MaxSoar1.1m/s
MaxSoar_AGL	0	0	611	1284	1805	2298	2726	2722	2507	1316	0	0	0	MaxSoar_AGL
MaxSoar_clds	3671	3671	4282	4956	5476	5970	6398	6394	6178	4988	3671	3671	3671	MaxSoar_clds
Bouy/Shr_Ratio	1	17	12	9	9	12	20	20	19	12	3	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	3698	4835	5384	6033	6638	7273	7879	7998	7998	7255	4837	3699	3698	BL_Top_TI=0
BL_Depth_AGL	27	1163	1713	2362	2967	3601	4207	4326	4327	3583	1166	27	27	BL_Depth_AGL
Avg_BLWindSpd	2	1	2	3	4	3	2	2	2	2	3	2	3	Avg_BLWindSpd
Avg_BlWindDir	42	137	133	135	136	134	137	129	121	99	12	293	335	Avg_BlWindDir
Wind_Shear	0	2	3	2	2	4	9	8	6	3	0	0	0	Wind_Shear
BLTop_WdSp	2	2	4	4	3	1	5	4	3	2	2	2	3	BLTop_WdSp
BLTopWDir	42	162	141	136	146	203	287	292	295	153	25	293	335	BLTopWDir
CAPE_TSpoten	0	1	5	0	128	299	151	385	198	169	188	266	0	CAPE_TSpoten
CUbase_LCL	9618	10070	9955	9704	9987	10702	11413	11853	12114	12278	11846	10200	10761	CUbase_LCL
ODpot_if_cu	-10648	-9167	-8092	-6842	-6265	-6419	-5465	-5438	-5379	-7318	-9512	-8040	-9380	ODpot_if_cu
ODbase_allclds	14346	14001	13476	12876	12903	13692	13344	13436	13377	14573	14349	11739	13078	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	0	41	104	161	197	207	192	157	105	46	1	-11	-13	Sfc_Heating
Temp@2m	67.2	70.0	72.0	74.4	76.7	78.7	80.5	81.6	82.1	81.8	80.2	72.5	69.8	Temp@2m
DewPt@2m	47.8	42.4	44.6	47.9	48.9	47.8	46.4	45.6	45.1	44.3	45.8	51.3	45.3	DewPt@2m
msl_pressure	1012	1012	1012	1012	1012	1011	1011	1010	1010	1010	1009	1009	1009	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	235	477	305	299	397	485	1186	978	1008	1040	1712	70	39	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	09:29	09:49	10:34	11:24	12:23	13:28	unlikely
When_sfc_temp=	71.0	71.6	73.4	75.4	77.5	79.5	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:24	12:23	13:28	unlikely
When_sfc_temp=	75.4	77.5	79.5	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	09:36	10:26	11:13	12:03
When_sfc_temp=	71.2	73.1	74.9	76.8

* 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