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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 AndersonLZ Windgram

ForecastPd	3hrs	4hrs	5hrs	6hrs	7hrs	8hrs	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	ForecastPd
PNW_w2	gridpt=	26,29
Lat,Lon=	48.672,-122.265
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	132°	82°	81°	79°	86°	97°	71°	86°	84°	63°	82°	69°	69°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	6	6	6	6	5	4	5	5	5	7	6	5	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	7	7	7	6	5	4	5	5	6	7	7	6	6	10M_Wind_Sp_Kt
Treetop_WSp_Kt	9	7	8	8	7	6	6	7	8	11	9	8	9	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	12	9	9	9	8	7	6	7	8	12	12	8	9	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	0	0	0	136	200	229	174	48	0	0	28	23	Up_Velocity fpm
cm/s_Convergence	0	-18	-16	0	-36	-33	55	-36	-24	-5	-14	-4	-6	cm/s_Convergence
MaxSoar1.1m/s	943	943	943	943	943	943	1714	943	943	943	943	943	943	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	0	0	0	771	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	943	943	943	943	943	943	1714	943	943	943	943	943	943	MaxSoar_clds
Bouy/Shr_Ratio	0	0	0	0	1	2	3	2	1	0	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	943	969	969	969	2029	3336	4392	3159	1154	969	969	1042	1020	BL_Top_TI=0
BL_Depth_AGL	0	26	26	26	1085	2392	3448	2215	210	26	26	98	77	BL_Depth_AGL
Avg_BLWindSpd	6	6	6	6	9	9	7	7	7	7	6	6	6	Avg_BLWindSpd
Avg_BlWindDir	132	82	81	79	129	148	144	128	92	63	82	70	71	Avg_BlWindDir
Wind_Shear	0	0	0	0	9	10	11	8	3	0	0	3	2	Wind_Shear
BLTop_WdSp	6	6	6	6	11	11	9	8	8	7	6	8	8	BLTop_WdSp
BLTopWDir	132	82	81	79	144	165	169	152	97	63	82	72	73	BLTopWDir
CAPE_TSpoten	0	0	0	0	0	1	6	2	0	0	0	0	0	CAPE_TSpoten
CUbase_LCL	3174	3488	3587	4007	4511	4903	5086	5051	4950	4806	4224	3255	3396	CUbase_LCL
ODpot_if_cu	-3828	-4696	-4783	-4816	-3604	-2133	-1346	-2331	-4992	-4871	-4120	-2934	-4732	ODpot_if_cu
ODbase_allclds	4772	5665	5752	5785	5633	5468	5737	5490	6146	5841	5089	3976	5752	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	31	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	0	-31	-22	-15	28	41	42	29	6	-13	-5	3	2	Sfc_Heating
Temp@2m	-	42.4	43.8	45.8	48.6	50.5	51.1	50.9	49.9	48.4	47.4	46.1	46.0	Temp@2m
DewPt@2m	32.5	32.4	32.6	32.6	32.9	33.0	32.7	32.7	32.3	31.6	33.0	35.9	35.2	DewPt@2m
msl_pressure	1012	1012	1012	1013	1012	1011	1011	1011	1011	1010	1010	1011	1011	msl_pressure
1hr_rain_acc	-	0	0	0	0	0	0	0	0	0	0	1	1	1hr_rain_acc
Hgt_Variab_	291	286	312	993	2061	1501	1706	2263	2590	1238	1282	1164	915	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	12:23	12:38	unlikely	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	50.7	50.9	unlikely	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=	11:19	11:42	12:06	12:34
When_sfc_temp=	49.2	49.9	50.6	50.8

* 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