SOARING FORECAST FOR EPHRATA, WA DATE...11/26/2009...12Z
(Based on model generated sounding profile)
THERMAL INDEX (TI), TEMPERATURE of CONVECTION (TOC) and POTENTIAL LIFT
at each level
HEIGHT | TI | TOC | POTENTIAL LIFT
4000 FT ASL | 7.0 | 58 | 67
5000 FT ASL | 11.0 | 66 | 41
6000 FT ASL | 12.4 | 68 | 76
7000 FT ASL | 13.4 | 71 | 117
8000 FT ASL | 14.8 | 74 | 156
9000 FT ASL | 15.6 | 76 | 206
10000 FT ASL | 16.3 | 77 | 253
11000 FT ASL | 17.2 | 79 | 299
12000 FT ASL | 18.2 | 82 | 339
13000 FT ASL | 19.7 | 85 | 377
14000 FT ASL | 21.0 | 88 | 411
15000 FT ASL | 22.2 | 92 | 445
HEIGHT OF THE -3 THERMAL INDEX....1591
TOP OF THE LIFT............2247
EPHRATA, WA MAX TEMPERATURE FORECAST.........45 DEGREES F
FIRST USABLE LIFT..........60 DEGREES F
HEIGHT OF FIRST USABLE LIFT..........4297 FT ASL
GREAT BASIN SOARING INDEX (max lift)...0 FT/MIN
UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots)
Morning #### Afternoon
4000 210 20 #### 216 22
5000 221 29 #### 225 34
6000 227 31 #### 233 40
7000 230 30 #### 235 43
8000 229 30 #### 237 45
9000 227 31 #### 238 46
10000 227 34 #### 240 47
11000 229 38 #### 242 47
12000 231 44 #### 242 47
13000 233 47 #### 241 45
14000 233 50 #### 240 45
15000 233 53 #### 239 45
IT IS EMPHASIZED...THIS EXPERIMENTAL SOARING FORECAST INFORMATION IS
NOT CONTINUOUSLY MONITORED. THIS INFORMATION IS VALID ONLY FOR
THE INDICATED SITE AREA AND FREQUENTLY WILL NOT APPLY TO OTHER
AREAS IN THE REGION.
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