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: 24 Dec 2025 → Dec 23 20:29 PST for Wednesday TigerLZ Windgram

ForecastPd	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	22hrs	23hrs	24hrs	25hrs	26hrs	27hrs	ForecastPd
TIGER_w2	gridpt=	17,18
Lat,Lon=	47.498,-122.021
VALID.TIME	08 PST	09 PST	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	82°	131°	130°	128°	131°	132°	135°	144°	171°	179°	180°	170°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	2	17	19	18	19	19	18	17	14	13	12	10	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	2	19	20	20	21	21	19	18	15	14	13	11	10M_Wind_Sp_Kt
Treetop_WSp_Kt	9	29	31	30	31	31	28	27	21	20	19	16	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	18	38	41	40	40	40	36	34	26	25	24	20	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	0	0	0	0	0	0	0	0	0	0	0	Up_Velocity fpm
cm/s_Convergence	0	3	0	1	3	4	0	6	0	14	14	10	cm/s_Convergence
MaxSoar1.1m/s	632	632	632	632	632	632	632	632	632	632	632	632	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	0	0	0	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	632	632	632	632	632	632	632	632	632	632	632	632	MaxSoar_clds
Bouy/Shr_Ratio	0	0	0	0	0	0	0	0	0	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	658	658	658	658	658	658	658	658	658	658	658	658	BL_Top_TI=0
BL_Depth_AGL	26	26	26	26	26	26	26	26	26	26	26	26	BL_Depth_AGL
Avg_BLWindSpd	2	17	19	18	19	19	18	17	14	13	12	10	Avg_BLWindSpd
Avg_BlWindDir	85	131	130	128	131	132	135	144	171	179	180	170	Avg_BlWindDir
Wind_Shear	0	0	0	0	0	0	0	0	0	0	0	0	Wind_Shear
BLTop_WdSp	2	17	19	18	19	19	18	17	14	13	12	10	BLTop_WdSp
BLTopWDir	85	131	130	128	131	132	135	144	171	179	180	170	BLTopWDir
CAPE_TSpoten	0	0	0	0	0	0	0	0	0	44	63	31	CAPE_TSpoten
CUbase_LCL	3540	4427	4575	4684	4750	4800	4924	4797	4200	3144	2416	2349	CUbase_LCL
ODpot_if_cu	-7247	-8080	-7319	-6806	-7157	-6581	-6005	-4614	-3847	-2396	-1660	-2259	ODpot_if_cu
ODbase_allclds	7905	8738	7977	7464	7816	7240	6664	5272	4505	3054	2318	2917	ODbase_allclds
BL_Cloud_%	0	0	0	0	0	0	0	0	0	0	1	4	BL_Cloud_%
Sfc_Heating	-10	-130	-124	-106	-96	-92	-100	-98	-67	-44	-25	-17	Sfc_Heating
Temp@2m	46.3	53.3	54.3	55.3	55.9	56.0	56.3	55.7	53.2	51.0	48.6	47.3	Temp@2m
DewPt@2m	37.9	37.7	38.1	38.6	38.9	38.7	38.5	38.3	38.3	40.4	41.0	40.1	DewPt@2m
msl_pressure	991	990	989	988	988	988	990	992	995	998	1000	1003	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	153	182	192	222	256	228	199	268	257	3460	2672	2533	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	unlikely	unlikely	unlikely	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	unlikely	unlikely	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=	unlikely	unlikely	unlikely	unlikely
When_sfc_temp=	unlikely	unlikely	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