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For Boundary Layer* Information Prediction for Soaring Potential Over Time Blipspot for

from TJ's RASP forecasts BLIPSPOT: 5 Feb 2025 → Feb 05 06:43 PST for Wednesday Rainier Windgram

ForecastPd	3hrs	4hrs	5hrs	6hrs	7hrs	8hrs	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	ForecastPd
PNW_d2	gridpt=	30,17
Lat,Lon=	46.853,-121.760
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	203°	199°	200°	199°	197°	194°	197°	204°	215°	217°	208°	206°	219°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	14	17	18	19	19	22	26	27	27	23	20	17	22	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	15	18	19	20	19	22	27	28	28	24	21	17	23	10M_Wind_Sp_Kt
Treetop_WSp_Kt	16	19	20	22	21	23	28	29	29	25	22	18	25	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	16	20	22	24	22	24	29	30	30	26	22	19	27	Lev_Abv_WSp_Kt
Up_Velocity fpm	118	98	111	145	160	200	233	231	208	161	115	86	101	Up_Velocity fpm
cm/s_Convergence	86	115	131	137	126	141	169	163	140	118	117	105	118	cm/s_Convergence
MaxSoar1.1m/s	8986	8986	8986	8986	8986	8986	10091	10170	8986	8986	8986	8986	8986	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	0	0	0	1105	1184	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	8986	8986	8986	8986	8986	8986	9034	9034	8986	8986	8986	8986	8986	MaxSoar_clds
Bouy/Shr_Ratio	1	0	0	0	1	1	1	1	1	1	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	10408	9847	9948	10525	10927	12149	13183	13813	13478	12611	10960	9986	10353	BL_Top_TI=0
BL_Depth_AGL	1422	861	962	1539	1941	3163	4197	4827	4492	3625	1973	999	1367	BL_Depth_AGL
Avg_BLWindSpd	18	22	25	28	26	28	32	33	32	29	25	22	33	Avg_BLWindSpd
Avg_BlWindDir	207	202	202	205	205	202	207	212	219	221	212	206	224	Avg_BlWindDir
Wind_Shear	6	9	12	12	11	11	11	9	10	8	11	11	18	Wind_Shear
BLTop_WdSp	19	26	30	31	29	31	35	36	37	31	30	28	40	BLTop_WdSp
BLTopWDir	214	205	207	212	211	209	210	209	215	222	218	208	229	BLTopWDir
CAPE_TSpoten	3	24	20	33	46	108	145	150	126	76	58	7	57	CAPE_TSpoten
CUbase_LCL	9022	9025	9026	9027	9026	9030	9034	9034	9031	9027	9027	9023	9028	CUbase_LCL
ODpot_if_cu	670	293	434	850	906	1495	2353	2645	2174	2189	891	501	580	ODpot_if_cu
ODbase_allclds	9738	9554	9515	9676	10021	10654	10830	11168	11304	10423	10068	9485	9773	ODbase_allclds
BL_Cloud_%	100	100	100	100	100	100	100	100	100	100	100	100	100	BL_Cloud_%
Sfc_Heating	15	14	18	25	27	32	38	33	25	15	10	8	10	Sfc_Heating
Temp@2m	1.7	2.3	2.6	3.3	3.8	4.8	4.9	4.7	4.2	3.8	3.3	2.4	3.3	Temp@2m
DewPt@2m	1.1	1.8	2.1	2.8	3.3	4.3	4.4	4.2	3.6	3.3	2.8	1.8	2.8	DewPt@2m
msl_pressure	1007	1007	1008	1008	1008	1008	1008	1009	1009	1009	1008	1008	1009	msl_pressure
1hr_rain_acc	1	2	3	3	2	3	4	4	4	4	4	5	6	1hr_rain_acc
Hgt_Variab_	1362	2338	2023	1934	1877	1658	1319	1335	1025	1546	1332	1109	1871	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	12:16	12:27	12:54	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	4.8	4.8	4.9	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=	09:55	11:02	11:27	11:51
When_sfc_temp=	3.3	3.8	4.3	4.7

* 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