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

from TJ's RASP forecasts BLIPSPOT: 29 Apr 2025 → Apr 29 02:55 PDT for Tuesday Ebey Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_d2	gridpt=	12,56
Lat,Lon=	48.220,-122.760
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	256°	273°	279°	283°	284°	279°	278°	280°	281°	277°	276°	276°	276°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	8	13	13	12	12	11	10	9	9	10	11	11	10	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	9	14	14	13	13	11	11	10	10	11	12	12	11	10M_Wind_Sp_Kt
Treetop_WSp_Kt	12	18	18	18	17	15	15	14	14	15	16	16	15	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	15	22	22	21	20	18	17	16	16	18	19	19	20	Lev_Abv_WSp_Kt
Up_Velocity fpm	213	294	357	402	448	498	498	501	485	247	257	167	0	Up_Velocity fpm
cm/s_Convergence	12	6	5	3	10	10	8	8	10	10	5	6	6	cm/s_Convergence
MaxSoar1.1m/s	79	720	1044	1287	1648	2205	2215	2422	2521	419	459	79	79	MaxSoar1.1m/s
MaxSoar_AGL	0	641	964	1207	1568	2126	2135	2343	2442	339	379	0	0	MaxSoar_AGL
MaxSoar_clds	79	720	1044	1287	1648	2205	2215	2422	2521	419	459	79	79	MaxSoar_clds
Bouy/Shr_Ratio	1	1	1	2	3	4	4	5	5	1	1	1	0	Bouy/Shr_Ratio
BL_Top_TI=0	1178	1362	1691	1959	2401	3104	3117	3405	3585	1045	1035	666	332	BL_Top_TI=0
BL_Depth_AGL	1099	1283	1611	1880	2321	3024	3037	3326	3506	965	956	586	253	BL_Depth_AGL
Avg_BLWindSpd	17	23	23	21	16	12	11	9	9	16	18	18	15	Avg_BLWindSpd
Avg_BlWindDir	264	274	278	284	290	290	292	297	304	283	280	278	277	Avg_BlWindDir
Wind_Shear	13	12	9	4	3	5	5	5	5	5	4	9	10	Wind_Shear
BLTop_WdSp	21	24	22	17	10	6	5	5	5	14	15	20	20	BLTop_WdSp
BLTopWDir	269	273	275	284	296	284	284	283	307	290	285	280	277	BLTopWDir
CAPE_TSpoten	2	3	4	5	6	8	8	7	1	1	2	0	0	CAPE_TSpoten
CUbase_LCL	1114	1476	1854	2149	2495	2660	2713	2759	2672	2082	2031	1593	1152	CUbase_LCL
ODpot_if_cu	-1059	-2426	-3295	-4194	-2858	-1650	-1776	-1272	-166	-2167	-2596	-2620	-2720	ODpot_if_cu
ODbase_allclds	2237	3788	4986	6154	5259	4754	4893	4677	3751	3212	3631	3285	3052	ODbase_allclds
BL_Cloud_%	67	42	20	5	0	25	44	53	85	0	4	23	42	BL_Cloud_%
Sfc_Heating	112	252	360	439	492	516	515	479	413	198	227	102	0	Sfc_Heating
Temp@2m	50.5	50.5	51.0	51.6	52.4	52.9	53.2	53.5	53.3	51.2	51.1	49.5	47.8	Temp@2m
DewPt@2m	45.4	43.6	42.3	41.7	41.0	40.8	40.9	40.9	41.2	41.7	41.8	42.5	43.0	DewPt@2m
msl_pressure	1021	1021	1021	1021	1021	1021	1021	1021	1021	1021	1022	1022	1022	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	563	633	559	695	877	492	662	532	546	1534	1227	350	304	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:28	08:46	10:08	11:48	12:46	unlikely	unlikely
When_sfc_temp=	50.5	50.5	51.1	52.2	52.8	unlikely	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:48	12:46	unlikely	unlikely
When_sfc_temp=	52.2	52.8	unlikely	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	09:39	11:16	12:15	12:57
When_sfc_temp=	50.8	51.8	52.5	52.9

* 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