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

from TJ's RASP forecasts BLIPSPOT: 30 Apr 2025 → Apr 29 19:57 PDT for Wednesday Penthouse Windgram

ForecastPd	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNW_d2	gridpt=	31,59
Lat,Lon=	48.333,-121.713
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	40°	24°	75°	161°	172°	193°	211°	223°	237°	250°	257°	280°	300°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	2	2	3	4	4	4	4	5	5	5	5	4	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	2	2	2	4	4	4	4	4	5	5	5	5	5	10M_Wind_Sp_Kt
Treetop_WSp_Kt	3	3	2	4	4	5	5	5	6	6	7	7	7	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	4	4	3	4	4	5	5	5	7	7	7	8	8	Lev_Abv_WSp_Kt
Up_Velocity fpm	140	296	405	368	484	521	534	523	491	432	334	186	0	Up_Velocity fpm
cm/s_Convergence	-6	-4	36	33	27	34	45	48	43	31	-18	-12	-10	cm/s_Convergence
MaxSoar1.1m/s	3085	3957	5078	5054	5557	6015	6324	6348	6142	5671	4636	3085	3085	MaxSoar1.1m/s
MaxSoar_AGL	0	872	1993	1969	2471	2930	3239	3263	3057	2586	1551	0	0	MaxSoar_AGL
MaxSoar_clds	3085	3957	5078	5054	5557	6015	6324	6348	6142	5671	4636	3085	3085	MaxSoar_clds
Bouy/Shr_Ratio	3	5	11	20	20	20	20	20	14	11	9	3	0	Bouy/Shr_Ratio
BL_Top_TI=0	3907	4814	6177	6312	6636	7192	7588	7652	7455	6974	5809	4173	3111	BL_Top_TI=0
BL_Depth_AGL	822	1729	3092	3227	3551	4107	4503	4567	4370	3888	2724	1088	26	BL_Depth_AGL
Avg_BLWindSpd	4	5	3	1	1	0	1	2	3	4	3	6	4	Avg_BLWindSpd
Avg_BlWindDir	31	359	10	69	62	326	357	353	344	349	331	298	300	Avg_BlWindDir
Wind_Shear	4	6	5	8	9	10	10	11	12	12	12	5	0	Wind_Shear
BLTop_WdSp	6	8	6	5	6	6	7	7	8	8	8	4	4	BLTop_WdSp
BLTopWDir	25	5	7	14	31	42	50	55	48	51	47	341	300	BLTopWDir
CAPE_TSpoten	2	7	26	26	40	48	52	44	33	20	8	2	0	CAPE_TSpoten
CUbase_LCL	3537	4462	5442	5632	6143	6543	6939	7180	7105	6840	6201	5498	4708	CUbase_LCL
ODpot_if_cu	233	-5684	672	915	446	685	-3403	-3179	-3202	-4035	-4064	-4356	-4617	ODpot_if_cu
ODbase_allclds	3674	10498	5505	5397	6191	6507	10991	10831	10657	11009	9873	8530	7728	ODbase_allclds
BL_Cloud_%	100	79	98	100	82	82	72	46	35	30	11	1	10	BL_Cloud_%
Sfc_Heating	43	189	270	194	400	432	426	394	341	262	174	76	-1	Sfc_Heating
Temp@2m	37.8	41.7	45.7	47.0	49.9	52.3	54.4	55.8	56.2	55.9	54.4	52.0	48.4	Temp@2m
DewPt@2m	35.6	35.4	35.0	35.4	36.1	36.7	37.0	37.3	37.9	38.8	40.1	40.9	41.3	DewPt@2m
msl_pressure	1021	1021	1021	1021	1021	1021	1020	1020	1019	1019	1019	1019	1019	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	292	349	168	156	131	174	158	176	210	268	400	512	261	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:20	08:34	09:06	09:33	11:03	12:03	13:13
When_sfc_temp=	39.1	40.0	42.2	43.9	47.2	50.0	52.8

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	09:33	11:03	12:03	13:13
When_sfc_temp=	43.9	47.2	50.0	52.8
BL_Depth_AGL_=	1500	2000	2500	3000
by=	08:44	09:11	09:33	09:55
When_sfc_temp=	40.7	42.5	44.0	45.4

* 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