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

from TJ's RASP forecasts BLIPSPOT: 18 Sep 2025    → Sep 18 15:30 PDT for Thursday TigerLZ Windgram
TIGER_w2gridpt=17,18
Lat,Lon=47.498,-122.021
VALID.TIME14 PDT 15 PDT 16 PDT 17 PDT 18 PDT 19 PDT 20 PDT VALID.TIME
ForecastPd3hrs4hrs5hrs6hrs7hrs8hrs9hrsForecastPd
10M_Wind_Dir
344°

342°

347°

352°

352°


16°
10M_Wind_Dir
Sfc_Wind_Sp_Kt6777779Sfc_Wind_Sp_Kt
10M_Wind_Sp_Kt6788781010M_Wind_Sp_Kt
Treetop_WSp_Kt9111111101013Treetop_WSp_Kt
Lev_Abv_WSp_Kt10121312121314Lev_Abv_WSp_Kt
Up_Velocity fpm03943412629700Up_Velocity fpm
cm/s_Convergence0-33-26-25-22-11-14cm/s_Convergence
MaxSoar1.1m/s632290325101837632632632MaxSoar1.1m/s
MaxSoar_AGL0227118781205000MaxSoar_AGL
MaxSoar_clds632290325101837632632632MaxSoar_clds
Bouy/Shr_Ratio0332100Bouy/Shr_Ratio
BL_Top_TI=06324207387835332678659659BL_Top_TI=0
BL_Depth_AGL035753246290120462727BL_Depth_AGL
Avg_BLWindSpd61212121279Avg_BLWindSpd
Avg_BlWindDir3443543571360716Avg_BlWindDir
Wind_Shear0545600Wind_Shear
BLTop_WdSp61110111279BLTop_WdSp
BLTopWDir344151614716BLTopWDir
CAPE_TSpoten2421157000CAPE_TSpoten
CUbase_LCL4074469248564689403727992229CUbase_LCL
ODpot_if_cu-8151-7352-7007-7559-8872-10141-10164ODpot_if_cu
ODbase_allclds8783115591088511093115501080010822ODbase_allclds
BL_Cloud_%0140112018BL_Cloud_%
Sfc_Heating0206145712-34-39Sfc_Heating
Temp@2m-69.869.668.866.761.760.1Temp@2m
DewPt@2m53.351.750.951.152.253.253.6DewPt@2m
msl_pressure1018101710161016101610161016msl_pressure
1hr_rain_acc-0000001hr_rain_acc
Hgt_Variab_3286250232255468215356Hgt_Variab
Trigger_Time& 2m SfcTemp For_times:+++=earlierunlikely=not_found)
MaxSoarAGL_=30050010001500200025003000
by=14:0714:1314:2614:3914:52unlikelyunlikely
When_sfc_temp= 9.215.430.746.161.5unlikelyunlikely
TRIGGER_TIME&SURFACE_(2m)TEMPERATURE
(+++=before_first_time,unlikely=not_found)
AGL_Lift_to=1500200025003000
by=14:3914:52unlikelyunlikely
When_sfc_temp= 46.161.5unlikelyunlikely
BL_Depth_AGL_=1500200025003000
by=14:2514:3314:4114:50
When_sfc_temp= 29.339.048.858.6




* 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.
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