UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for U4343... Searching the city database file for: U4343 ... Date:1200Z 6 NOV 25 Station: U4343 WMO ident: 24343 Latitude: 66.77 Longitude: 123.40 ------------------------------------------------------------------------------- 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 1010 82 -25.3 -30.3 63 5.0 -25.7 185 1 247.1 247.2 246.8 248.0 0.30 1 1000 154 -25.7 -30.1 67 4.4 -26.1 175 9 247.4 247.5 247.1 248.3 0.31 2 969 383 -26.3 -30.8 66 4.5 -26.6 187 13 249.1 249.1 248.5 249.9 0.30 3 925 725 -20.9 -24.6 72 3.7 -21.4 205 19 257.9 258.0 256.7 259.5 0.56 4 893 985 -17.1 -19.9 79 2.8 -17.6 232 19 264.5 264.6 262.4 266.9 0.88 5 858 1282 -16.7 -19.5 79 2.8 -17.2 263 19 267.9 268.1 265.1 270.6 0.95 6 856 1300 -16.7 -19.5 79 2.8 -17.2 265 19 268.1 268.3 265.2 270.8 0.95 7 850 1352 -16.9 -19.7 79 2.8 -17.4 270 19 268.4 268.6 265.4 271.1 0.94 8 700 2793 -24.9 -28.4 73 3.5 -25.4 275 15 274.9 275.0 269.0 276.5 0.53 9 500 5170 -37.9 -42.9 59 5.0 -38.2 300 23 286.8 286.9 275.3 287.4 0.17 10 472 5564 -39.7 -44.7 59 5.0 -39.9 301 25 289.4 289.4 276.6 289.9 0.15 11 400 6670 -48.3 -54.3 50 6.0 -48.4 305 31 292.2 292.2 277.9 292.4 0.06 12 328 7950 -57.7 -63.7 46 6.0 -57.8 309 29 296.4 296.4 279.7 296.4 0.02 13 315 8204 -59.7 -65.7 45 6.0 -59.7 310 29 297.0 297.0 280.0 297.1 0.02 14 300 8510 -59.1 -65.1 46 6.0 -59.2 305 36 302.0 302.0 282.2 302.1 0.02 15 250 9650 -60.9 -66.9 45 6.0 -61.0 310 42 315.5 315.5 287.3 315.6 0.02 16 200 11050 -57.7 -64.7 40 7.0 -57.8 315 38 341.4 341.4 294.7 341.5 0.03 17 150 12850 -58.3 -66.3 35 8.0 -58.5 315 27 369.6 369.6 300.5 369.8 0.03 18 100 15390 -61.1 -69.1 34 8.0 -61.3 315 21 409.7 409.7 306.5 409.9 0.03 19 71 17512 -61.7 -69.7 34 8.0 -61.9 248 23 450.6 450.6 310.9 450.8 0.04 20 70 17600 -61.9 -69.9 34 8.0 -62.1 245 23 452.0 452.0 311.1 452.2 0.04 21 59 18655 -63.1 -71.1 33 8.0 -63.3 270 23 471.9 471.9 312.8 472.2 0.04 22 50 19670 -64.3 -72.3 33 8.0 -64.6 295 23 492.0 492.0 314.4 492.2 0.04 23 49 19794 -64.5 -72.5 32 8.0 -64.7 494.3 494.3 314.5 494.6 0.04 24 31 22569 -67.9 -75.9 31 8.0 -68.1 554.3 554.3 318.3 554.6 0.04 TRP 315 8204 -59.7 -65.7 45 6.0 -59.7 310 29 297.0 297.0 280.0 297.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5016.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 70.24 % Est. max temperature: -4.66 C = 23.62 F Sfc-Lift cond lev (LCL): 928.82 mb = 694.67 m = 2279.07 ft T: -21.38 C 700-500 lapse rate: 5.47 C/km ThetaE index: 0.00 C Layer 1010.0--518969491456.0 mb Conv cond level (CCL): 565.62 mb = 4298.79 m = 14103.46 ft Mean mixing ratio: 0.41 g/kg Conv temperature: 10.15 C = 50.28 F Cap Strength: 19.70 C Lifted Index: 27.47 C Risk: None Lifted Index @300 mb: 34.45 C Lifted Index @700 mb: 19.70 C Showalter Index: 13.09 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 18.20 C K Index: -2.20 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.44 J/kg Max Up Vert Vel: 10.04 m/s Conv Inhibition (B-): 51785.14 J/kg Cap Strength: 27.39 C Lift Cond Lev (LCL): 901.94 mb = 911.28 m = 2989.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 14 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 1010 82 185 1 0.1 1.0 | 133 15 -10.9 10.0 1 1000 154 175 9 -0.8 9.0 | 147 21 -11.7 18.0 2 925 725 205 19 8.0 17.2 | 174 26 -2.9 26.2 3 850 1352 270 19 19.0 -0.0 | 222 12 8.0 9.0 4 700 2793 275 15 14.9 -1.3 | 207 9 4.0 7.7 5 500 5170 300 23 19.9 -11.5 | 286 9 9.0 -2.5 6 400 6670 305 31 25.4 -17.8 | 301 17 14.4 -8.8 7 315 8204 310 29 22.2 -18.6 | 311 15 11.3 -9.6 8 300 8510 305 36 29.5 -20.6 | 302 22 18.5 -11.7 9 250 9650 310 42 32.2 -27.0 | 310 28 21.2 -18.0 10 200 11050 315 38 26.9 -26.9 | 318 24 15.9 -17.9 11 150 12850 315 27 19.1 -19.1 | 321 13 8.1 -10.1 12 100 15390 315 21 14.8 -14.8 | 326 7 3.9 -5.9 13 70 17600 245 23 20.8 9.7 | 208 21 9.9 18.7 14 50 19670 295 23 20.8 -9.7 | 274 10 9.9 -0.7 Wind Parameters Mean winds (0-6000m): 279.4 at 18.9 knts Storm direction: 309.4 at 14.2 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 83.1 deg Storm rel helicity (0-3000m) pos: 179.3 neg: -6.6 tot: 172.7 m^2/s^2 ave: 57.6 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 5.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.77 Bulk Shear: 65.77 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 ------------------------------------------------------------------------------- 500 189 12 156 22| 16.0 0.0 16.0| 70.6 0.0 70.6 141.1 0.74| 17.5 12.9 1000 207 15 170 23| 9.5 0.0 9.5|150.8 0.0 150.8 150.8 0.78| 16.7 13.1 1500 227 16 183 20| 6.3 0.0 6.3|176.6 -0.9 175.7 117.1 0.74| 14.5 10.8 2000 240 17 192 18| 4.4 0.0 4.4|176.6 -3.1 173.5 86.7 0.70| 11.3 7.9 2500 248 17 196 16| 3.2 0.0 3.2|176.6 -5.6 171.0 68.4 0.66| 9.3 6.1 3000 253 16 199 15| 2.8 0.0 2.8|179.3 -6.6 172.7 57.6 0.65| 8.1 5.2 4000 262 17 206 13| 2.5 0.0 2.5|189.1 -6.6 182.5 45.6 0.68| 6.7 4.5 5000 272 18 218 11| 2.4 0.0 2.4|200.0 -6.6 193.5 38.7 0.70| 5.9 4.1 6000 279 19 232 10| 2.4 0.0 2.4|207.7 -6.6 201.1 33.5 0.68| 5.4 3.7 Wrote GIF file: /home/apache/climate/data/raob//U4343/skewt/U4343.skewt.20251106.12.gif