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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: 29 Apr 2024 → Apr 29 04:09 PDT for Monday SPorter Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_w2	gridpt=	35,41
Lat,Lon=	48.813,-122.099
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	203°	273°	278°	265°	249°	238°	326°	256°	276°	249°	245°	219°	197°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	4	5	6	6	7	4	7	9	8	7	8	4	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	3	5	5	6	6	8	4	7	9	8	8	9	4	10M_Wind_Sp_Kt
Treetop_WSp_Kt	3	4	5	6	6	9	5	8	12	10	10	11	5	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	2	4	5	6	5	9	5	8	12	11	11	12	6	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	331	405	467	483	417	276	533	504	230	187	131	67	Up_Velocity fpm
cm/s_Convergence	0	56	56	84	80	114	14	121	136	161	144	139	73	cm/s_Convergence
MaxSoar1.1m/s	2387	3825	4578	5259	5145	4278	3402	6643	6672	3392	2387	2387	2387	MaxSoar1.1m/s
MaxSoar_AGL	0	1438	2191	2873	2758	1892	1015	4256	4286	1005	0	0	0	MaxSoar_AGL
MaxSoar_clds	2387	3354	3856	4296	3740	3060	3253	5537	6316	3392	2387	2387	2387	MaxSoar_clds
Bouy/Shr_Ratio	0	9	7	9	7	6	4	5	4	2	2	1	1	Bouy/Shr_Ratio
BL_Top_TI=0	2387	4931	5786	6569	6353	5280	4607	8309	8456	6629	5723	4243	2827	BL_Top_TI=0
BL_Depth_AGL	0	2545	3399	4183	3966	2894	2220	5922	6070	4242	3337	1856	441	BL_Depth_AGL
Avg_BLWindSpd	2	3	5	5	6	7	6	11	11	11	11	12	6	Avg_BLWindSpd
Avg_BlWindDir	197	303	296	287	278	259	285	273	272	258	244	235	211	Avg_BlWindDir
Wind_Shear	0	3	3	4	5	4	10	5	2	3	4	7	5	Wind_Shear
BLTop_WdSp	2	6	7	8	9	7	11	10	11	10	11	12	8	BLTop_WdSp
BLTopWDir	197	298	299	295	283	273	267	280	280	265	251	253	224	BLTopWDir
CAPE_TSpoten	48	41	75	104	247	198	134	177	89	81	90	107	63	CAPE_TSpoten
CUbase_LCL	3426	3354	3856	4296	3740	3060	3253	5537	6316	5556	4862	4134	3904	CUbase_LCL
ODpot_if_cu	-693	444	620	1000	1515	1006	956	1840	1192	756	613	-267	-1327	ODpot_if_cu
ODbase_allclds	3080	4487	5165	5569	4837	4274	3651	6468	7264	5873	5110	4509	4154	ODbase_allclds
BL_Cloud_%	0	75	63	83	98	100	93	82	56	100	100	69	18	BL_Cloud_%
Sfc_Heating	0	177	240	298	349	307	116	311	256	33	23	14	8	Sfc_Heating
Temp@2m	-	34.0	35.5	37.2	37.5	36.5	36.4	41.1	41.3	39.8	38.9	37.5	37.0	Temp@2m
DewPt@2m	29.5	29.5	28.9	28.7	31.4	33.3	32.5	27.2	24.0	26.1	28.1	29.8	30.3	DewPt@2m
msl_pressure	1015	1016	1016	1016	1016	1016	1017	1016	1017	1017	1017	1017	1017	msl_pressure
1hr_rain_acc	-	0	0	0	0	0	1	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	2936	1088	962	1171	1089	1035	1214	737	685	1853	1863	1714	2486	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:12	08:20	08:41	09:04	09:44	10:27	14:36
When_sfc_temp=	7.1	11.8	23.6	34.1	35.1	36.3	39.3

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	09:04	09:44	10:27	14:36
When_sfc_temp=	34.1	35.1	36.3	39.3
BL_Depth_AGL_=	1500	2000	2500	3000
by=	08:35	08:47	08:58	09:31
When_sfc_temp=	20.0	26.7	33.4	34.8

* 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