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: 17 Dec 2025 → Dec 17 08:00 PST for Wednesday Farmer Windgram

ForecastPd	3hrs	4hrs	5hrs	6hrs	7hrs	8hrs	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	ForecastPd
PNW_d2	gridpt=	66,39
Lat,Lon=	47.610,-119.820
VALID.TIME	07 PST	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	284°	265°	284°	266°	277°	274°	278°	280°	293°	284°	247°	258°	235°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	24	18	30	22	24	21	25	21	18	13	10	7	5	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	26	18	31	23	25	21	26	22	18	14	11	8	6	10M_Wind_Sp_Kt
Treetop_WSp_Kt	31	22	38	27	29	26	31	26	23	18	14	10	7	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	37	28	46	30	33	29	34	29	28	23	17	14	8	Lev_Abv_WSp_Kt
Up_Velocity fpm	0	39	37	148	137	116	179	150	51	0	0	0	0	Up_Velocity fpm
cm/s_Convergence	-1	3	-2	3	-12	2	7	34	9	1	3	1	1	cm/s_Convergence
MaxSoar1.1m/s	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	MaxSoar1.1m/s
MaxSoar_AGL	0	0	0	0	0	0	0	0	0	0	0	0	0	MaxSoar_AGL
MaxSoar_clds	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	2430	MaxSoar_clds
Bouy/Shr_Ratio	0	0	0	0	0	0	0	0	0	0	0	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	2455	2666	2469	3473	3052	3186	3683	3948	2844	2455	2455	2455	2455	BL_Top_TI=0
BL_Depth_AGL	25	235	39	1042	622	756	1253	1518	414	25	25	25	25	BL_Depth_AGL
Avg_BLWindSpd	24	23	30	35	35	31	38	34	26	13	10	7	5	Avg_BLWindSpd
Avg_BlWindDir	284	268	284	274	278	275	276	275	293	284	248	258	236	Avg_BlWindDir
Wind_Shear	0	11	2	25	18	15	21	21	13	0	0	0	0	Wind_Shear
BLTop_WdSp	24	28	31	45	41	36	46	41	31	13	10	7	5	BLTop_WdSp
BLTopWDir	284	271	284	280	280	276	274	272	292	284	248	258	236	BLTopWDir
CAPE_TSpoten	0	0	0	3	0	0	15	1	0	0	0	0	0	CAPE_TSpoten
CUbase_LCL	4603	4208	4065	4267	3240	3785	4601	5113	4236	4095	4376	4594	4595	CUbase_LCL
ODpot_if_cu	-3431	-2627	-2386	-1778	-1164	-840	-1778	-2254	-2343	-2681	-3451	-4210	-4664	ODpot_if_cu
ODbase_allclds	5886	5292	4855	5251	4216	4026	5461	6201	5188	5136	5906	6665	7119	ODbase_allclds
BL_Cloud_%	0	0	1	0	54	33	0	0	0	1	0	0	0	BL_Cloud_%
Sfc_Heating	-31	2	16	38	51	25	57	27	4	-23	-19	-12	-7	Sfc_Heating
Temp@2m	34.2	34.3	33.0	35.0	33.5	35.8	38.2	39.1	37.0	35.3	34.6	34.4	33.7	Temp@2m
DewPt@2m	24.9	26.6	26.0	26.8	29.7	29.8	28.5	27.2	29.1	28.4	26.5	25.6	25.3	DewPt@2m
msl_pressure	1000	1004	1006	1007	1009	1010	1009	1010	1011	1012	1012	1014	1014	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	1505	1541	603	2186	772	2257	2328	1737	837	439	465	460	70	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=	13:55	unlikely	unlikely	unlikely
When_sfc_temp=	39.0	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