UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for X4467... Searching the city database file for: X4467 ... Date:1200Z 31 OCT 25 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 135 170 17 SFC 999 143 11.6 4.6 62 7.0 8.0 170 17 284.8 285.8 281.2 299.8 5.32 2 925 779 5.8 1.0 71 4.8 3.5 210 19 285.2 286.0 280.4 297.8 4.44 3 850 1467 0.8 -2.2 80 3.0 -0.5 250 29 287.0 287.7 280.4 297.9 3.82 4 848 1486 0.4 -2.8 79 3.2 -1.0 250 29 286.8 287.4 280.1 297.3 3.67 5 826 1697 1.4 -4.6 64 6.0 -1.1 251 29 290.0 290.6 281.1 299.6 3.29 6 717 2823 -3.9 -14.9 42 11.0 -7.4 259 29 296.1 296.4 281.9 301.3 1.68 7 700 3012 -3.9 -11.9 54 8.0 -6.7 260 29 298.2 298.6 283.4 304.9 2.19 8 620 3952 -11.5 -19.5 52 8.0 -13.6 265 31 300.0 300.2 283.1 304.2 1.31 9 549 4878 -13.7 -18.0 70 4.3 -14.9 271 33 308.0 308.3 286.5 313.5 1.69 10 500 5580 -18.1 -22.8 67 4.7 -19.2 275 35 311.0 311.2 287.1 315.0 1.22 11 444 6453 -26.1 -31.1 63 5.0 -26.9 275 41 311.6 311.7 286.7 313.8 0.64 12 400 7200 -31.3 -41.3 37 10.0 -32.3 275 46 314.3 314.4 287.2 315.2 0.26 13 363 7880 -36.9 -49.9 25 13.0 -37.7 272 49 315.7 315.7 287.5 316.1 0.11 14 300 9170 -47.3 -59.3 24 12.0 -47.6 265 56 318.7 318.7 288.3 318.9 0.04 15 250 10340 -58.9 -68.9 26 10.0 -59.0 270 62 318.5 318.5 288.3 318.6 0.01 16 223 11054 -62.9 -72.9 25 10.0 -63.0 275 68 322.9 322.9 289.6 323.0 0.01 17 222 11082 -62.8 -72.8 25 10.0 -62.9 275 69 323.5 323.5 289.8 323.5 0.01 18 200 11730 -61.3 -70.3 29 9.0 -61.4 270 58 335.7 335.7 293.3 335.7 0.01 19 166 12893 -57.5 -67.5 27 10.0 -57.7 270 48 360.4 360.4 298.8 360.5 0.03 20 150 13530 -58.5 -68.5 27 10.0 -58.7 270 42 369.3 369.3 300.5 369.4 0.03 21 100 16060 -61.3 -74.3 16 13.0 -61.5 275 33 409.3 409.3 306.5 409.4 0.02 22 74 17926 -61.9 -75.9 14 14.0 -62.1 267 30 444.8 444.8 310.4 444.9 0.02 23 70 18270 -61.1 -75.1 14 14.0 -61.4 265 29 453.7 453.7 311.2 453.8 0.02 24 50 20350 -62.3 -78.3 10 16.0 -62.7 280 29 496.7 496.7 314.7 496.8 0.02 25 45 20998 -63.5 -79.5 10 16.0 -63.9 277 32 509.0 509.0 315.6 509.0 0.02 26 30 23510 -59.5 -77.5 8 18.0 -60.4 265 44 582.4 582.4 319.8 582.7 0.03 27 29 23722 -59.1 -77.1 8 18.0 -60.1 265 45 589.2 589.2 320.1 589.5 0.04 28 20 26040 -60.3 -78.3 8 18.0 -61.5 260 50 651.6 651.6 322.7 651.9 0.04 29 15 27823 -62.9 -81.9 6 19.0 -64.1 698.8 698.8 324.4 699.1 0.03 30 10 30352 -57.5 -78.5 5 21.0 -60.3 804.9 805.0 327.4 805.7 0.08 TRP 223 11054 -62.9 -72.9 25 10.0 -63.0 275 68 322.9 322.9 289.6 323.0 0.01 WND 222 11082 -62.8 -72.8 25 10.0 -62.9 275 69 323.5 323.5 289.8 323.5 0.01 Sounding variables and indices 1000-500 mb thick: 5445.00 m Freezing level: 797.21 mb = 1994.18 m = 6542.51 ft Wetbulb zero: 859.42 mb = 1377.37 m = 4518.86 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 61.32 % Est. max temperature: 13.64 C = 56.55 F Sfc-Lift cond lev (LCL): 898.44 mb = 1016.09 m = 3333.57 ft T: 4.08 C 700-500 lapse rate: 5.53 C/km ThetaE index: 1.95 C Layer 925.0- 850.0 mb Conv cond level (CCL): 849.38 mb = 1472.89 m = 4832.27 ft Mean mixing ratio: 4.73 g/kg Conv temperature: 13.68 C = 56.63 F Cap Strength: 10.60 C Lifted Index: 11.88 C Risk: None Lifted Index @300 mb: 14.38 C Lifted Index @700 mb: 6.39 C Showalter Index: 12.29 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 15.90 C K Index: 8.70 Risk: None Sweat Index: 170.83 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.02 J/kg Max Up Vert Vel: 2.46 m/s Conv Inhibition (B-): 60367.22 J/kg Cap Strength: 11.86 C Lift Cond Lev (LCL): 871.64 mb = 1262.45 m = 4141.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 22 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 ---------------------------------------------------------- 0 999 143 170 17 -3.0 16.7 | 135 34 -23.8 24.0 1 925 779 210 19 9.5 16.5 | 154 26 -11.3 23.7 2 850 1467 250 29 27.3 9.9 | 201 18 6.4 17.1 3 700 3012 260 29 28.6 5.0 | 212 14 7.7 12.3 4 500 5580 275 35 34.9 -3.1 | 253 15 14.0 4.2 5 400 7200 275 46 45.8 -4.0 | 263 25 25.0 3.2 6 300 9170 265 56 55.8 4.9 | 251 37 34.9 12.1 7 250 10340 270 62 62.0 -0.0 | 260 42 41.2 7.2 8 223 11054 275 68 67.7 -5.9 | 268 47 46.9 1.3 9 222 11082 275 69 68.7 -6.0 | 269 48 47.9 1.2 10 200 11730 270 58 58.0 -0.0 | 259 38 37.2 7.2 11 150 13530 270 42 42.0 -0.0 | 251 22 21.2 7.2 12 100 16060 275 33 32.9 -2.9 | 250 13 12.0 4.4 13 70 18270 265 29 28.9 2.5 | 220 13 8.1 9.8 14 50 20350 280 29 28.6 -5.0 | 254 8 7.7 2.2 15 30 23510 265 44 43.8 3.8 | 244 26 23.0 11.1 16 20 26040 260 50 49.2 8.7 | 241 33 28.4 15.9 Wind Parameters Mean winds (0-6000m): 259.1 at 29.4 knts Storm direction: 289.1 at 22.1 knts Shear (0-3000m) pos: 5.8 neg: 0.0 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 78.9 deg Storm rel helicity (0-3000m) pos: 204.0 neg: 0.0 tot: 204.0 m^2/s^2 ave: 68.0 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 5.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 114.78 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 ------------------------------------------------------------------------------- 500 187 18 143 31| 10.0 0.0 10.0| 67.5 0.0 67.5 135.1 0.83| 10.2 8.4 1000 204 19 152 28| 11.3 0.0 11.3|139.4 0.0 139.4 139.4 0.85| 11.5 9.8 1500 222 22 166 24| 10.7 0.0 10.7|189.5 0.0 189.5 126.3 0.87| 11.2 9.7 2000 232 24 175 22| 8.3 0.0 8.3|194.4 0.0 194.4 97.2 0.86| 8.9 7.6 2500 239 25 181 20| 6.8 0.0 6.8|198.9 0.0 198.9 79.6 0.85| 7.4 6.3 3000 243 26 186 19| 5.8 0.0 5.8|204.0 0.0 204.0 68.0 0.84| 6.5 5.5 4000 249 27 194 17| 4.8 0.0 4.8|218.5 0.0 218.5 54.6 0.86| 5.4 4.6 5000 255 28 203 16| 4.2 0.0 4.2|233.8 0.0 233.8 46.8 0.87| 4.7 4.1 6000 259 29 212 15| 3.7 0.3 4.0|246.2 0.0 246.2 41.0 0.84| 4.4 3.7 Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20251031.12.gif