UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 29 NOV 25 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1011 105 1.4 0.6 94 0.8 1.1 165 3 273.7 274.4 273.6 284.4 3.95 1 1000 194 1.4 -1.3 82 2.7 0.3 190 9 274.5 275.1 273.5 284.0 3.47 2 932 758 -2.1 -3.0 94 0.9 -2.4 258 16 276.6 277.1 274.3 285.6 3.28 3 925 818 -1.5 -2.4 94 0.9 -1.9 265 17 277.8 278.4 275.3 287.3 3.46 4 878 1237 4.4 3.5 94 0.9 3.9 277 26 288.1 289.1 283.0 304.0 5.61 5 850 1499 3.0 2.1 94 0.9 2.5 285 31 289.3 290.2 283.1 304.3 5.24 6 700 3048 -6.1 -6.8 95 0.7 -6.4 265 27 295.7 296.3 283.6 305.5 3.28 7 693 3126 -6.7 -7.4 95 0.7 -7.0 266 27 295.9 296.5 283.5 305.4 3.16 8 680 3274 -5.9 -6.6 95 0.7 -6.2 267 27 298.4 299.0 284.8 308.8 3.43 9 602 4214 -13.5 -13.9 97 0.4 -13.6 276 26 300.2 300.6 284.1 306.9 2.17 10 528 5199 -19.9 -22.1 83 2.2 -20.4 286 25 304.0 304.2 284.5 308.0 1.23 11 500 5600 -23.1 -26.5 74 3.4 -23.7 290 25 304.9 305.0 284.5 307.8 0.88 12 418 6883 -33.9 -40.9 49 7.0 -34.5 290 30 307.0 307.1 284.5 307.9 0.26 13 400 7190 -36.5 -43.5 48 7.0 -37.0 290 31 307.6 307.6 284.7 308.3 0.20 14 300 9120 -51.1 -58.1 43 7.0 -51.2 300 27 313.3 313.3 286.6 313.5 0.05 15 280 9565 -55.3 -62.3 41 7.0 -55.4 302 27 313.5 313.5 286.6 313.6 0.03 16 253 10205 -59.7 -66.7 40 7.0 -59.8 305 27 316.2 316.2 287.5 316.3 0.02 17 250 10280 -60.1 -67.1 39 7.0 -60.2 305 27 316.7 316.7 287.7 316.8 0.02 18 205 11509 -65.1 -71.1 43 6.0 -65.1 320 29 327.3 327.3 291.0 327.4 0.01 19 204 11539 -65.1 -71.1 43 6.0 -65.1 320 29 327.8 327.8 291.1 327.9 0.01 20 200 11660 -64.5 -70.5 43 6.0 -64.6 320 29 330.6 330.6 291.9 330.7 0.01 21 151 13389 -62.1 -68.1 44 6.0 -62.2 310 36 362.4 362.4 299.2 362.5 0.03 22 150 13430 -62.3 -68.3 44 6.0 -62.4 310 36 362.8 362.8 299.2 362.9 0.03 23 100 15920 -64.5 -71.5 38 7.0 -64.6 305 35 403.1 403.1 305.6 403.2 0.02 24 81 17200 -67.1 -74.1 36 7.0 -67.2 311 37 422.8 422.8 308.0 422.9 0.02 25 70 18080 -67.7 -74.7 36 7.0 -67.8 315 38 439.5 439.6 309.8 439.7 0.02 26 57 19303 -70.9 -77.9 35 7.0 -71.0 312 39 458.9 458.9 311.7 459.0 0.02 27 50 20080 -69.1 -77.1 30 8.0 -69.2 310 40 480.7 480.7 313.5 480.8 0.02 28 48 20324 -69.1 -77.1 30 8.0 -69.2 486.3 486.3 314.0 486.4 0.02 29 41 21262 -70.9 -78.9 30 8.0 -71.0 504.2 504.2 315.2 504.4 0.02 30 34 22368 -72.1 -79.1 34 7.0 -72.2 528.8 528.8 316.9 529.0 0.02 TRP 205 11509 -65.1 -71.1 43 6.0 -65.1 320 29 327.3 327.3 291.0 327.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5406.00 m Freezing level: 972.80 mb = 419.58 m = 1376.56 ft Freezing level: 913.05 mb = 924.44 m = 3032.89 ft Freezing level: 800.55 mb = 2009.66 m = 6593.29 ft Wetbulb zero: 992.28 mb = 256.08 m = 840.15 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 91.65 % Est. max temperature: 16.56 C = 61.81 F Sfc-Lift cond lev (LCL): 998.49 mb = 206.10 m = 676.19 ft T: 1.32 C 700-500 lapse rate: 6.66 C/km ThetaE index: 0.34 C Layer 1000.0- 932.0 mb Conv cond level (CCL): 699.89 mb = 3049.22 m = 10003.87 ft Mean mixing ratio: 3.46 g/kg Conv temperature: 23.51 C = 74.31 F Cap Strength: 16.23 C Lifted Index: 16.49 C Risk: None Lifted Index @300 mb: 19.72 C Lifted Index @700 mb: 12.51 C Showalter Index: 2.95 C Risk: Showers probable Total Totals Index: 51.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 25.20 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 158.20 Risk: None Energy Index: 0.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.11 J/kg Max Up Vert Vel: 5.85 m/s Conv Inhibition (B-): 36730.66 J/kg Cap Strength: 16.43 C Lift Cond Lev (LCL): 936.05 mb = 723.21 m = 2372.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 19 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 1011 105 165 3 -0.8 2.9 | 131 21 -15.9 13.9 1 1000 194 190 9 1.6 8.9 | 146 24 -13.5 19.9 2 925 818 265 17 16.9 1.5 | 188 13 1.8 12.5 3 850 1499 285 31 29.9 -8.0 | 259 15 14.9 3.0 4 700 3048 265 27 26.9 2.4 | 221 18 11.8 13.4 5 500 5600 290 25 23.5 -8.6 | 253 9 8.4 2.5 6 400 7190 290 31 29.1 -10.6 | 268 14 14.0 0.4 7 300 9120 300 27 23.4 -13.5 | 287 9 8.3 -2.5 8 250 10280 305 27 22.1 -15.5 | 302 8 7.0 -4.4 9 205 11509 320 29 18.6 -22.2 | 342 12 3.5 -11.2 10 200 11660 320 29 18.6 -22.2 | 342 12 3.5 -11.2 11 150 13430 310 36 27.6 -23.1 | 314 17 12.5 -12.1 12 100 15920 305 35 28.7 -20.1 | 304 16 13.6 -9.0 13 70 18080 315 38 26.9 -26.9 | 323 20 11.8 -15.8 14 50 20080 310 40 30.6 -25.7 | 313 21 15.6 -14.7 Wind Parameters Mean winds (0-6000m): 276.2 at 24.9 knts Storm direction: 306.2 at 18.7 knts Shear (0-3000m) pos: 5.5 neg: 1.7 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 90.6 deg Storm rel helicity (0-3000m) pos: 163.2 neg: -44.3 tot: 118.9 m^2/s^2 ave: 39.6 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 4.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.28 Bulk Shear: 61.37 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 ------------------------------------------------------------------------------- 500 217 11 156 21| 14.2 0.0 14.2| 89.4 0.0 89.4 178.7 0.87| 18.2 15.8 1000 252 14 175 16| 12.4 0.0 12.4|130.2 0.0 130.2 130.2 0.84| 16.3 13.7 1500 268 19 197 12| 11.1 0.0 11.1|163.2 -3.0 160.2 106.8 0.84| 14.5 12.1 2000 273 22 213 12| 8.3 0.9 9.2|163.2 -17.6 145.6 72.8 0.69| 11.8 8.1 2500 273 23 219 13| 6.6 1.5 8.1|163.2 -32.2 131.0 52.4 0.57| 10.1 5.8 3000 272 24 221 13| 5.5 1.7 7.2|163.2 -44.3 118.9 39.6 0.49| 8.9 4.4 4000 272 24 222 14| 4.3 1.3 5.5|174.7 -44.3 130.3 32.6 0.50| 7.3 3.6 5000 274 25 225 14| 3.5 1.0 4.5|183.4 -44.3 139.1 27.8 0.51| 6.3 3.2 6000 276 25 229 13| 2.9 0.8 3.7|189.7 -44.3 145.4 24.2 0.51| 5.6 2.9 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251129.00.gif