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 20:02 PDT for Friday TupshinPk Windgram

ForecastPd	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNW_d2	gridpt=	49,58
Lat,Lon=	48.297,-120.750
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	168°	100°	100°	97°	97°	96°	93°	88°	78°	85°	117°	161°	193°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	4	4	5	6	7	7	7	7	6	4	4	6	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	5	4	5	6	7	7	8	8	6	5	4	6	6	10M_Wind_Sp_Kt
Treetop_WSp_Kt	5	5	7	8	9	10	10	10	8	6	5	7	5	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	6	6	8	9	10	10	11	11	8	6	6	7	4	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	117	211	278	337	385	423	413	332	208	44	0	0	Up_Velocity fpm
cm/s_Convergence	0	12	18	23	26	29	34	39	38	22	4	-21	-39	cm/s_Convergence
MaxSoar1.1m/s	4697	4697	4697	5593	6291	7118	8213	8559	7193	4697	4697	4697	4697	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	896	1593	2421	3516	3862	2496	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	4697	4697	4697	5593	6291	7118	8213	8559	7193	4697	4697	4697	4697	MaxSoar_clds
Bouy/Shr_Ratio	0	2	3	3	4	5	5	5	5	4	1	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	4724	5314	6038	6633	7477	8556	10037	10631	9109	6951	4876	4724	4724	BL_Top_TI=0
BL_Depth_AGL	27	617	1341	1936	2780	3859	5340	5934	4412	2254	179	27	27	BL_Depth_AGL
Avg_BLWindSpd	4	6	8	8	8	8	7	7	6	4	5	6	6	Avg_BLWindSpd
Avg_BlWindDir	167	129	135	140	146	151	154	148	125	104	123	161	193	Avg_BlWindDir
Wind_Shear	0	5	7	8	10	11	12	12	7	1	2	0	0	Wind_Shear
BLTop_WdSp	4	7	8	7	7	8	8	8	5	3	5	6	6	BLTop_WdSp
BLTopWDir	167	142	154	172	188	196	202	198	159	92	127	161	193	BLTopWDir
CAPE_TSpoten	0	0	2	74	462	536	755	826	708	864	737	593	228	CAPE_TSpoten
CUbase_LCL	11287	11141	11474	11437	11620	11900	12089	12166	11967	11703	10922	10501	10570	CUbase_LCL
ODpot_if_cu	-8935	-9299	-8697	-7383	-5735	-4619	-3089	-2616	-4365	-5620	-7533	-6998	-7458	ODpot_if_cu
ODbase_allclds	13659	14614	14735	14016	13212	13175	13125	13247	13474	12571	12409	11722	12182	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	-9	24	76	125	156	168	160	131	89	39	0	-10	-13	Sfc_Heating
Temp@2m	67.4	69.9	72.1	74.1	76.1	77.6	78.5	78.8	78.2	77.2	75.4	69.5	66.4	Temp@2m
DewPt@2m	43.7	42.6	43.0	44.8	45.9	46.2	46.2	46.2	46.7	47.1	50.0	51.9	47.1	DewPt@2m
msl_pressure	1012	1012	1012	1012	1012	1011	1011	1011	1011	1011	1011	1011	1011	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	428	641	650	746	1538	3127	3419	3492	4935	5594	1325	107	70	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	10:20	10:33	11:08	11:51	12:29	13:04	13:31
When_sfc_temp=	72.8	73.2	74.4	75.8	76.8	77.7	78.1

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:51	12:29	13:04	13:31
When_sfc_temp=	75.8	76.8	77.7	78.1
BL_Depth_AGL_=	1500	2000	2500	3000
by=	10:16	11:04	11:40	12:12
When_sfc_temp=	72.6	74.3	75.4	76.4

* 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