Blipspot for at

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: 5 Sep 2025 → Sep 04 20:01 PDT for Friday McAllester_Mt Windgram

ForecastPd	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNW_d2	gridpt=	50,60
Lat,Lon=	48.398,-120.653
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	71°	168°	174°	176°	175°	176°	182°	187°	198°	187°	139°	85°	37°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	5	3	4	5	5	6	6	5	5	4	3	3	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	6	4	4	5	6	6	6	6	5	4	3	3	6	10M_Wind_Sp_Kt
Treetop_WSp_Kt	6	5	5	6	7	7	7	7	6	5	4	4	2	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	7	5	5	7	7	7	7	7	6	4	4	4	1	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	132	216	284	342	393	424	416	302	187	81	0	0	Up_Velocity fpm
cm/s_Convergence	0	16	19	26	29	30	34	-35	34	23	4	-12	-34	cm/s_Convergence
MaxSoar1.1m/s	4616	4616	4616	5549	6231	7106	8027	8389	6246	4616	4616	4616	4616	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	933	1615	2490	3411	3774	1630	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	4616	4616	4616	5549	6231	7106	8027	8389	6246	4616	4616	4616	4616	MaxSoar_clds
Bouy/Shr_Ratio	0	2	4	4	5	7	9	9	7	5	2	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	4642	5402	5942	6573	7400	8544	9789	10396	7770	6071	5453	4643	4643	BL_Top_TI=0
BL_Depth_AGL	27	786	1326	1957	2784	3928	5173	5781	3155	1456	837	27	27	BL_Depth_AGL
Avg_BLWindSpd	5	5	5	6	6	5	5	4	4	4	4	3	6	Avg_BLWindSpd
Avg_BlWindDir	71	143	141	146	154	161	175	184	197	201	138	84	37	Avg_BlWindDir
Wind_Shear	0	4	4	4	1	2	2	1	2	3	2	0	0	Wind_Shear
BLTop_WdSp	5	6	6	7	6	5	5	5	3	5	3	3	6	BLTop_WdSp
BLTopWDir	71	129	130	139	170	192	201	203	209	231	181	84	37	BLTopWDir
CAPE_TSpoten	0	0	2	4	164	253	448	541	473	481	751	574	316	CAPE_TSpoten
CUbase_LCL	11218	11343	11553	11718	11990	12270	12405	12455	12301	11869	11180	10506	10274	CUbase_LCL
ODpot_if_cu	-10048	-8786	-8344	-7942	-7178	-6160	-4910	-3206	-6230	-7156	-8073	-6930	-7593	ODpot_if_cu
ODbase_allclds	14691	14189	14286	14515	14578	14704	14698	13602	14000	13228	13526	11573	12236	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	0	0	0	0	0	0	BL_Cloud_%
Sfc_Heating	-14	28	85	133	165	177	169	140	96	46	2	-9	-12	Sfc_Heating
Temp@2m	67.6	70.2	71.8	74.1	76.1	77.8	78.7	79.1	78.7	77.4	75.8	69.9	66.5	Temp@2m
DewPt@2m	42.3	41.5	41.9	43.2	43.9	44.2	44.6	44.8	45.2	46.1	48.6	51.8	47.7	DewPt@2m
msl_pressure	1012	1012	1012	1012	1012	1012	1011	1011	1011	1011	1010	1011	1011	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	79	582	632	1051	1350	2238	3064	3326	5816	4853	1059	219	64	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	10:19	10:32	11:05	11:49	12:26	13:00	13:33
When_sfc_temp=	72.5	73.0	74.3	75.8	76.8	77.8	78.3

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	11:49	12:26	13:00	13:33
When_sfc_temp=	75.8	76.8	77.8	78.3
BL_Depth_AGL_=	1500	2000	2500	3000
by=	10:16	11:03	11:39	12:11
When_sfc_temp=	72.4	74.2	75.4	76.4

* 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.
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