UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100910.upa.cvt Date: 1000Z 9 OCT 25 Searching for ED962... Searching the city database file for: ED962 ... Date:1000Z 9 OCT 25 Station: ED962 WMO ident: 10962 Latitude: 47.80 Longitude: 11.02 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 196 1 925 856 SFC 912 974 10.2 9.7 97 0.5 9.9 20 1 290.9 292.4 286.9 314.5 8.31 3 850 1556 6.6 6.6 100 0.0 6.6 290 7 293.1 294.3 286.6 313.8 7.21 4 700 3130 -1.1 -4.2 79 3.1 -2.5 295 5 301.3 302.0 286.5 313.4 4.00 5 500 5730 -17.7 -23.7 59 6.0 -19.1 310 15 311.5 311.7 287.2 315.2 1.13 6 400 7360 -29.7 -48.7 14 19.0 -31.2 305 29 316.4 316.4 287.7 316.8 0.11 7 300 9350 -44.3 -60.3 15 16.0 -44.8 300 31 322.9 322.9 289.7 323.1 0.04 8 250 10560 -49.3 -69.3 8 20.0 -49.7 300 35 332.8 332.8 292.5 332.8 0.01 9 200 12010 -52.5 -75.5 5 23.0 -52.8 290 42 349.6 349.6 296.5 349.7 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 721.43 mb = 2905.14 m = 9531.19 ft Wetbulb zero: 741.29 mb = 2665.42 m = 8744.71 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 79.37 % Est. max temperature: 16.79 C = 62.22 F Sfc-Lift cond lev (LCL): 905.18 mb = 1035.84 m = 3398.37 ft T: 9.82 C 700-500 lapse rate: 6.38 C/km ThetaE index: 1.09 C Layer 850.0- 500.0 mb Conv cond level (CCL): 857.14 mb = 1486.79 m = 4877.85 ft Mean mixing ratio: 7.36 g/kg Conv temperature: 12.04 C = 53.68 F Cap Strength: 1.17 C Lifted Index: 2.20 C Risk: None Lifted Index @300 mb: 6.72 C Lifted Index @700 mb: 1.17 C Showalter Index: 2.26 C Risk: Showers probable Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 24.30 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 108.20 Risk: None Energy Index: 0.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.29 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 2.10 C Lift Cond Lev (LCL): 857.36 mb = 1484.68 m = 4870.92 ft Lev Free Conv (LFC): 852.36 mb = 1533.04 m = 5029.61 ft Equ Level (EL): 832.36 mb = 1725.98 m = 5662.61 ft B at Equ Level: 16.17 J/kg Max Parcel Lev (MPL): 722.36 mb = 2875.06 m = 9432.50 ft Wind level data Storm motion: 335 at 8 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 912 974 20 1 -0.3 -0.9 | 149 7 -3.8 6.3 1 850 1556 290 7 6.6 -2.4 | 213 6 3.1 4.8 2 700 3130 295 5 4.5 -2.1 | 192 5 1.1 5.1 3 500 5730 310 15 11.5 -9.6 | 287 8 8.1 -2.4 4 400 7360 305 29 23.8 -16.6 | 295 22 20.3 -9.4 5 300 9350 300 31 26.8 -15.5 | 289 25 23.4 -8.3 6 250 10560 300 35 30.3 -17.5 | 291 29 26.9 -10.3 7 200 12010 290 42 39.5 -14.4 | 281 37 36.0 -7.1 Wind Parameters Mean winds (0-6000m): 304.5 at 10.7 knts Storm direction: 334.5 at 8.0 knts Shear (0-3000m) pos: 0.4 neg: 1.1 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 81.0 deg Storm rel helicity (0-3000m) pos: 9.1 neg: -3.5 tot: 5.6 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 2.4 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.42 Bulk Shear: 6.73 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 299 4 177 6| 0.0 6.2 6.2| 4.0 -0.8 3.2 6.4 0.49| 7.4 3.7 1000 294 5 193 5| 0.0 3.4 3.4| 5.0 -1.5 3.5 3.5 0.41| 4.8 2.0 1500 293 5 197 5| 0.2 2.2 2.5| 5.0 -2.4 2.6 1.7 0.32| 3.4 1.1 2000 293 5 198 5| 0.3 1.7 2.0| 5.0 -3.3 1.7 0.9 0.24| 2.8 0.7 2500 294 5 198 5| 0.1 1.3 1.5| 6.6 -3.5 3.1 1.3 0.30| 2.5 0.8 3000 295 6 201 5| 0.4 1.1 1.5| 9.1 -3.5 5.6 1.9 0.40| 2.4 1.0 4000 299 7 214 5| 0.8 0.8 1.6| 14.3 -3.5 10.9 2.7 0.51| 2.3 1.2 5000 303 8 234 4| 1.1 0.7 1.8| 20.2 -3.5 16.8 3.4 0.52| 2.4 1.2 6000 305 11 258 5| 1.0 1.3 2.2| 24.0 -3.5 20.6 3.4 0.41| 2.7 1.1 Wrote GIF file: /home/apache/climate/data/raob//ED962/skewt/ED962.skewt.20251009.10.gif