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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: 21 Nov 2024 → Nov 21 07:43 PST for Thursday Anderson Windgram

ForecastPd	3hrs	4hrs	5hrs	6hrs	7hrs	8hrs	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	ForecastPd
PNW_w2	gridpt=	26,27
Lat,Lon=	48.647,-122.263
VALID.TIME	07 PST	08 PST	09 PST	10 PST	11 PST	12 PST	13 PST	14 PST	15 PST	16 PST	17 PST	18 PST	19 PST	VALID.TIME
10M_Wind_Dir	126°	158°	153°	148°	146°	144°	149°	135°	115°	105°	112°	122°	132°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	7	9	9	9	8	6	5	5	4	7	8	9	9	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	7	10	10	10	8	7	5	5	5	7	9	10	9	10M_Wind_Sp_Kt
Treetop_WSp_Kt	10	14	13	13	11	9	8	7	6	10	12	13	12	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	13	16	15	15	13	10	9	8	7	14	17	16	15	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	0	0	140	215	245	257	223	157	0	60	97	74	Up_Velocity fpm
cm/s_Convergence	0	0	-82	-92	-84	-84	-24	-37	-14	-5	-34	-56	-41	cm/s_Convergence
MaxSoar1.1m/s	2450	2450	2450	2450	2450	3392	3803	2450	2450	2450	2450	2450	2450	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	0	0	942	1353	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	2450	2450	2450	2450	2450	3392	3803	2450	2450	2450	2450	2450	2450	MaxSoar_clds
Bouy/Shr_Ratio	0	0	0	1	1	2	2	2	2	0	0	1	0	Bouy/Shr_Ratio
BL_Top_TI=0	2450	2475	2958	3713	4753	5193	5862	5635	5137	3122	3146	3227	3102	BL_Top_TI=0
BL_Depth_AGL	0	25	508	1263	2303	2743	3412	3185	2687	672	696	777	652	BL_Depth_AGL
Avg_BLWindSpd	7	9	14	15	14	11	10	10	9	15	17	17	15	Avg_BLWindSpd
Avg_BlWindDir	129	158	157	156	159	160	156	150	149	109	113	122	141	Avg_BlWindDir
Wind_Shear	0	0	8	7	7	7	7	10	10	14	12	10	10	Wind_Shear
BLTop_WdSp	7	9	16	16	14	13	11	14	13	20	19	20	18	BLTop_WdSp
BLTopWDir	129	158	161	165	167	169	155	156	158	112	117	125	143	BLTopWDir
CAPE_TSpoten	0	0	0	3	9	13	82	51	5	1	2	1	0	CAPE_TSpoten
CUbase_LCL	4058	3953	4160	4407	4918	5234	5449	5394	5413	5292	4689	3960	4315	CUbase_LCL
ODpot_if_cu	-2357	-2328	-1467	-675	-879	-691	-178	-456	-897	-3249	-2189	-1378	-3370	ODpot_if_cu
ODbase_allclds	4807	4803	4425	4388	5632	5884	6040	6091	6035	6371	5335	4605	6471	ODbase_allclds
BL_Cloud_%	0	0	52	77	65	45	73	71	58	0	8	33	1	BL_Cloud_%
Sfc_Heating	0	-41	-12	26	53	65	61	42	17	-2	3	15	8	Sfc_Heating
Temp@2m	-	38.2	39.5	41.3	42.8	44.0	44.8	44.6	44.2	42.7	41.8	40.5	41.0	Temp@2m
DewPt@2m	31.1	32.0	32.1	32.6	31.8	31.6	31.5	31.5	31.1	30.3	31.9	33.7	32.7	DewPt@2m
msl_pressure	1013	1011	1012	1012	1012	1011	1011	1011	1011	1010	1010	1011	1010	msl_pressure
1hr_rain_acc	-	0	0	0	0	0	0	0	0	0	0	1	0	1hr_rain_acc
Hgt_Variab_	302	1311	812	905	704	846	674	773	1089	2026	1703	1336	1614	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	11:19	11:31	12:08	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	43.2	43.4	44.1	unlikely	unlikely	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	unlikely	unlikely	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	10:13	10:42	11:26	12:23
When_sfc_temp=	41.6	42.4	43.3	44.3

* 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