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: 4 Apr 2025 → Apr 04 02:26 PDT for Friday Lion_Rock Windgram

ForecastPd	9hrs	10hrs	11hrs	12hrs	13hrs	14hrs	15hrs	16hrs	17hrs	18hrs	19hrs	20hrs	21hrs	ForecastPd
PNW_d2	gridpt=	52,29
Lat,Lon=	47.268,-120.586
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	89°	54°	289°	270°	261°	251°	246°	240°	245°	250°	243°	182°	87°	10M_Wind_Dir
Sfc_Wind_Sp_Kt	4	2	1	2	2	3	4	4	4	4	3	1	6	Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt	5	2	1	2	2	4	4	4	4	4	3	1	7	10M_Wind_Sp_Kt
Treetop_WSp_Kt	6	3	1	2	2	4	4	4	5	5	4	2	8	Treetop_WSp_Kt
Lev_Abv_WSp_Kt	8	3	1	1	2	3	4	5	5	5	4	2	9	Lev_Abv_WSp_Kt
Up_Velocity fpm	64	227	304	352	390	408	411	400	370	310	208	0	0	Up_Velocity fpm
cm/s_Convergence	-26	18	29	35	45	43	42	41	33	27	24	1	-21	cm/s_Convergence
MaxSoar1.1m/s	5033	5492	6622	7050	7414	7523	7537	7523	7387	6924	5033	5033	5033	MaxSoar1.1m/s
MaxSoar_AGL	0	459	1589	2017	2381	2490	2504	2491	2354	1891	0	0	0	MaxSoar_AGL
MaxSoar_clds	5033	5492	6622	7050	7414	7523	7537	7523	7387	6924	5033	5033	5033	MaxSoar_clds
Bouy/Shr_Ratio	1	6	16	20	20	20	20	19	20	20	8	0	0	Bouy/Shr_Ratio
BL_Top_TI=0	5342	7385	8084	8437	8801	8879	8889	8922	8876	8593	8066	5058	5058	BL_Top_TI=0
BL_Depth_AGL	309	2352	3051	3404	3768	3847	3856	3889	3843	3560	3033	25	25	BL_Depth_AGL
Avg_BLWindSpd	7	4	2	2	2	1	2	2	2	1	2	1	6	Avg_BLWindSpd
Avg_BlWindDir	85	65	79	94	116	157	178	176	188	200	192	180	87	Avg_BlWindDir
Wind_Shear	4	1	6	7	9	11	11	11	11	10	8	0	0	Wind_Shear
BLTop_WdSp	8	3	4	6	7	7	7	8	7	6	6	1	6	BLTop_WdSp
BLTopWDir	81	44	76	65	63	69	72	74	73	85	111	180	87	BLTopWDir
CAPE_TSpoten	0	4	10	19	29	33	37	32	27	17	7	0	0	CAPE_TSpoten
CUbase_LCL	7978	8277	8044	7942	7976	7934	7945	8006	8096	8249	8370	8246	8009	CUbase_LCL
ODpot_if_cu	-9447	-8478	-6907	-5576	-5450	-5668	528	436	445	-4947	-6394	-9411	-9910	ODpot_if_cu
ODbase_allclds	14789	15862	14991	14012	14252	14547	8361	8487	8431	13539	14460	14469	14968	ODbase_allclds
BL_Cloud_%	0	0	5	30	51	65	76	87	88	86	49	0	0	BL_Cloud_%
Sfc_Heating	9	58	110	154	189	213	217	198	159	100	34	-4	-25	Sfc_Heating
Temp@2m	34.3	36.0	36.7	37.6	38.7	39.4	40.0	40.5	40.6	40.4	39.6	36.4	33.9	Temp@2m
DewPt@2m	21.8	21.8	23.5	24.9	25.7	26.6	27.1	27.3	27.1	26.2	25.1	25.5	22.4	DewPt@2m
msl_pressure	1027	1028	1028	1028	1029	1029	1028	1028	1028	1028	1027	1027	1027	msl_pressure
1hr_rain_acc	0	0	0	0	0	0	0	0	0	0	0	0	0	1hr_rain_acc
Hgt_Variab_	1046	851	304	202	177	178	177	168	174	186	285	2613	55	Hgt_Variab

Trigger_Time	& 2m Sfc	Temp	For_times:	+++=earlier		unlikely	=not_found)
MaxSoarAGL_=	300	500	1000	1500	2000	2500	3000
by=	08:39	09:02	09:28	09:55	10:57	13:41	unlikely
When_sfc_temp=	35.4	36.0	36.3	36.6	37.6	39.8	unlikely

TRIGGER_TIME	&	SURFACE_(2m)	TEMPERATURE
(+++	=	before_first_time,	unlikely	=	not_found)
AGL_Lift_to=	1500	2000	2500	3000
by=	09:55	10:57	13:41	unlikely
When_sfc_temp=	36.6	37.6	39.8	unlikely
BL_Depth_AGL_=	1500	2000	2500	3000
by=	08:34	08:49	09:12	09:55
When_sfc_temp=	35.3	35.7	36.1	36.6

* 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