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For Boundary Layer* Information Prediction for Soaring Potential Over Time Blipspot for

from TJ's RASP forecasts BLIPSPOT: 21 Aug 2025    → Aug 21 13:50 PDT for Thursday Chelan Windgram
PNW_d2gridpt=62,44
Lat,Lon=47.810,-120.030
VALID.TIME14 PDT 15 PDT 16 PDT 17 PDT 18 PDT 19 PDT 20 PDT VALID.TIME
ForecastPd--h--h--h--h--h--h--hForecastPd
10M_Wind_Dir
50°

44°

45°

46°

44°

32°

351°
10M_Wind_Dir
Sfc_Wind_Sp_Kt4445655Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt445566510M_Wind_Sp_Kt
Treetop_WSp_Kt5556777Treetop_WSp_Kt
Lev_Abv_WSp_Kt5567899Lev_Abv_WSp_Kt
Up_Velocity fpm52550546639826200Up_Velocity fpm
cm/s_Convergence-34-33-30-30-2633cm/s_Convergence
MaxSoar1.1m/s7037703869486563425217041704MaxSoar1.1m/s
MaxSoar_AGL5333533452444859254800MaxSoar_AGL
MaxSoar_clds7037703869486563425217041704MaxSoar_clds
Bouy/Shr_Ratio121076300Bouy/Shr_Ratio
BL_Top_TI=09157925393499315787117321731BL_Top_TI=0
BL_Depth_AGL745375497645761161672827BL_Depth_AGL
Avg_BLWindSpd4567755Avg_BLWindSpd
Avg_BlWindDir624951524831351Avg_BlWindDir
Wind_Shear-------Wind_Shear
BLTop_WdSp-------BLTop_WdSp
BLTopWDir-------BLTopWDir
CAPE_TSpoten56504428700CAPE_TSpoten
CUbase_LCL12107126821314313284132531234210814CUbase_LCL
ODpot_if_cu-10488-9938-9658-9604-11186-14762-15356ODpot_if_cu
ODbase_allclds19645191911900718918190571649417087ODbase_allclds
BL_Cloud_%0000000BL_Cloud_%
Sfc_Heating2392091619933-11-10Sfc_Heating
Temp@2m82.383.484.284.483.880.672.6Temp@2m
DewPt@2m-------DewPt@2m
msl_pressure-------msl_pressure
1hr_rain_acc00000001hr_rain_acc
Hgt_Variab_-------Hgt_Variab
Trigger_Time& 2m SfcTemp For_times:+++=earlierunlikely=not_found)
MaxSoarAGL_=30050010001500200025003000
by=+++++++++++++++++++++
When_sfc_temp= +++++++++++++++++++++
TRIGGER_TIME&SURFACE_(2m)TEMPERATURE
(+++=before_first_time,unlikely=not_found)
AGL_Lift_to=1500200025003000
by=++++++++++++
When_sfc_temp= ++++++++++++
BL_Depth_AGL_=1500200025003000
by=++++++++++++
When_sfc_temp= ++++++++++++




* 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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