Blipspot for at

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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 02:29 PST for Wednesday Mt._Howard Windgram

ForecastPd	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
PNWRAT_d2	gridpt=	155,117
Lat,Lon=	45.268,-117.177
VALID.TIME	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	252°	242°	234°	217°	214°	207°	184°	187°	183°	185°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	18	20	23	23	22	19	18	19	21	19	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	19	21	24	24	23	20	20	20	22	20	10M_Wind_Sp_Kt
Treetop_WSp_Kt	23	26	29	28	28	24	23	25	26	24	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	26	29	32	30	30	27	27	29	30	28	Lev_Abv_WSp_Kt
Up_Velocity fpm	191	246	246	228	205	113	0	0	0	0	Up_Velocity fpm
cm/s_Convergence	-66	-99	-149	-190	-178	-152	-95	-100	-106	-96	cm/s_Convergence
MaxSoar1.1m/s	6604	7347	7342	7011	6604	6604	6604	6604	6604	6604	MaxSoar1.1m/s
MaxSoar_AGL	0	742	738	406	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	6604	7347	7342	7011	6604	6604	6604	6604	6604	6604	MaxSoar_clds
Bouy/Shr_Ratio	1	1	1	1	1	0	0	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	7985	8735	8728	8487	8553	8106	6628	6628	6628	6628	BL_Top_TI=0
BL_Depth_AGL	1380	2131	2123	1883	1948	1502	24	24	24	24	BL_Depth_AGL
Avg_BLWindSpd	28	31	33	30	32	28	18	19	21	19	Avg_BLWindSpd
Avg_BlWindDir	255	246	235	224	221	214	184	187	183	185	Avg_BlWindDir
Wind_Shear	15	16	13	15	16	13	0	0	0	0	Wind_Shear
BLTop_WdSp	32	35	36	33	34	30	18	19	21	19	BLTop_WdSp
BLTopWDir	261	252	238	239	235	224	184	187	183	185	BLTopWDir
CAPE_TSpoten	3	9	11	7	7	3	0	0	0	0	CAPE_TSpoten
CUbase_LCL	8733	8658	8776	8621	8386	8452	7879	7865	7810	7749	CUbase_LCL
ODpot_if_cu	-4633	-2730	-2766	-2861	-2110	-2610	-1754	-1168	-1965	-1889	ODpot_if_cu
ODbase_allclds	12617	11466	11493	11348	10663	10716	8383	7796	8593	8517	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	14	15	18	22	BL_Cloud_%
Sfc_Heating	60	83	82	74	52	9	-32	-6	-4	-2	Sfc_Heating
Temp@2m	15.6	16.3	17.4	17.2	17.0	16.8	15.8	16.8	16.2	16.5	Temp@2m
DewPt@2m	7.0	8.0	8.7	9.0	9.7	9.3	10.4	11.6	11.2	11.7	DewPt@2m
msl_pressure	1011	1011	1011	1012	1012	1012	1011	1011	1011	1011	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	1	1	1hr_rain_acc
Hgt_Variab_	928	725	671	787	797	979	1888	2107	1024	960	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	10:24	10:40	unlikely	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	15.9	16.1	unlikely	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=	10:09	10:49	unlikely	unlikely
When_sfc_temp=	15.7	16.2	unlikely	unlikely

* 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