UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for 47230... Searching the city database file for: 47230 ... Date:1200Z 5 DEC 25 Station: 47230 WMO ident: 47230 ------------------------------------------------------------------------------- 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 1025 13 -1.7 -3.5 87 1.8 -2.3 165 4 269.5 270.0 269.5 277.3 2.87 1 1022 36 1.6 -4.4 64 6.0 -0.6 164 4 273.0 273.5 271.4 280.4 2.69 2 1019 59 2.4 -3.6 65 6.0 0.1 164 5 274.1 274.5 272.3 282.0 2.87 3 1015 91 2.4 -3.6 65 6.0 0.1 163 5 274.4 274.9 272.5 282.3 2.88 4 1000 210 1.4 -3.6 69 5.0 -0.5 160 7 274.5 275.0 272.6 282.6 2.92 5 926 823 -4.1 -5.0 93 0.9 -4.4 258 15 275.0 275.5 272.8 282.9 2.84 6 925 832 -4.1 -5.0 93 0.9 -4.4 260 15 275.1 275.6 272.9 283.0 2.84 7 888 1153 -5.1 -7.0 86 1.9 -5.7 282 15 277.3 277.7 273.7 284.4 2.54 8 875 1269 -5.3 -13.3 53 8.0 -7.6 284 14 278.3 278.5 272.8 282.8 1.56 9 857 1432 -4.1 -33.1 8 29.0 -9.2 281 13 281.2 281.2 272.3 282.1 0.27 10 850 1497 -4.3 -29.3 12 25.0 -9.1 280 13 281.6 281.7 272.8 282.9 0.40 11 806 1914 -6.3 -32.3 11 26.0 -10.9 279 18 283.8 283.9 273.9 284.8 0.32 12 786 2111 -4.9 -19.9 30 15.0 -8.8 289 22 287.4 287.6 276.9 290.4 1.00 13 759 2385 -4.7 -24.7 19 20.0 -9.4 278 22 290.5 290.6 278.0 292.6 0.68 14 700 3016 -9.1 -33.1 12 24.0 -13.3 280 21 292.4 292.5 278.4 293.5 0.34 15 640 3702 -13.9 -40.9 8 27.0 -17.4 279 21 294.5 294.6 279.1 295.1 0.17 16 619 3954 -15.7 -40.7 10 25.0 -18.9 273 25 295.3 295.3 279.5 295.9 0.18 17 610 4064 -16.1 -26.1 42 10.0 -18.1 270 27 296.1 296.2 280.7 298.5 0.74 18 592 4288 -17.9 -40.9 11 23.0 -20.7 265 30 296.5 296.6 280.1 297.2 0.18 19 579 4454 -18.7 -25.7 54 7.0 -20.0 268 35 297.5 297.6 281.4 300.1 0.81 20 559 4715 -20.3 -40.3 15 20.0 -22.7 270 40 298.6 298.6 281.0 299.3 0.20 21 544 4915 -22.3 -30.3 48 8.0 -23.5 270 41 298.6 298.7 281.5 300.4 0.57 22 541 4956 -22.5 -25.1 79 2.6 -23.0 270 41 298.8 299.0 282.1 301.8 0.92 23 523 5203 -23.5 -31.5 48 8.0 -24.7 270 41 300.5 300.6 282.3 302.2 0.52 24 502 5501 -26.1 -33.1 52 7.0 -27.1 270 42 300.9 301.0 282.4 302.4 0.47 25 500 5530 -26.5 -34.5 47 8.0 -27.5 270 42 300.7 300.8 282.2 302.1 0.41 26 480 5825 -28.9 -38.9 38 10.0 -29.9 273 44 301.3 301.4 282.3 302.2 0.27 27 476 5885 -29.1 -47.1 16 18.0 -30.4 273 44 301.8 301.8 282.3 302.2 0.12 28 435 6524 -34.1 -49.1 21 15.0 -35.0 275 48 303.3 303.3 282.8 303.7 0.10 29 400 7110 -37.3 -56.3 12 19.0 -38.1 275 57 306.5 306.5 284.1 306.7 0.05 30 399 7127 -37.3 -56.3 12 19.0 -38.1 275 57 306.7 306.7 284.1 306.9 0.05 31 396 7179 -36.9 -58.9 8 22.0 -37.8 275 58 307.9 307.9 284.6 308.0 0.03 32 360 7832 -40.5 -53.5 24 13.0 -41.1 275 71 311.6 311.6 286.0 311.9 0.07 33 300 9050 -48.3 -64.3 14 16.0 -48.6 270 85 317.3 317.3 287.9 317.4 0.02 34 258 10036 -52.1 -70.1 10 18.0 -52.4 265 88 325.7 325.7 290.5 325.7 0.01 35 250 10240 -51.5 -71.5 7 20.0 -51.8 265 88 329.5 329.5 291.6 329.5 0.01 36 217 11160 -49.7 -77.7 2 28.0 -50.1 261 102 345.9 345.9 295.7 345.9 0.00 37 207 11467 -51.0 -78.4 2 27.4 -51.4 260 106 348.6 348.6 296.3 348.6 0.00 38 200 11690 -51.9 -78.9 3 27.0 -52.3 265 97 350.6 350.6 296.8 350.6 0.00 39 197 11788 -52.3 -79.3 2 27.0 -52.7 265 95 351.5 351.5 297.0 351.5 0.00 40 167 12862 -50.3 -81.3 1 31.0 -50.8 265 92 371.8 371.8 300.9 371.8 0.00 41 150 13560 -52.7 -82.7 1 30.0 -53.2 265 98 379.3 379.3 302.1 379.3 0.00 42 104 15887 -59.7 -85.7 2 26.0 -60.0 268 97 407.8 407.8 306.2 407.8 0.00 43 101 16070 -59.7 -85.7 2 26.0 -60.0 268 97 411.2 411.2 306.7 411.2 0.00 TRP 258 10036 -52.1 -70.1 10 18.0 -52.4 265 88 325.7 325.7 290.5 325.7 0.01 WND 207 11467 -51.0 -78.4 2 27.4 -51.4 260 106 348.6 348.6 296.3 348.6 0.00 Sounding variables and indices 1000-500 mb thick: 5320.00 m Freezing level: Surface below freezing Freezing level: 1023.45 mb = 24.54 m = 80.52 ft Freezing level: 981.16 mb = 366.15 m = 1201.28 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 37.10 % Est. max temperature: 7.10 C = 44.78 F Sfc-Lift cond lev (LCL): 996.35 mb = 239.16 m = 784.65 ft T: 1.14 C 700-500 lapse rate: 6.92 C/km ThetaE index: 2.37 C Layer 875.0- 850.0 mb Conv cond level (CCL): 710.37 mb = 2901.36 m = 9518.78 ft Mean mixing ratio: 2.88 g/kg Conv temperature: 20.98 C = 69.77 F Cap Strength: 15.62 C Lifted Index: 15.43 C Risk: None Lifted Index @300 mb: 24.66 C Lifted Index @700 mb: 11.71 C Showalter Index: 15.14 C Risk: None Total Totals Index: 19.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: -2.80 C K Index: -31.10 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 4.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.59 J/kg Max Up Vert Vel: 3.03 m/s Conv Inhibition (B-): 19765.62 J/kg Cap Strength: 15.60 C Lift Cond Lev (LCL): 921.39 mb = 862.74 m = 2830.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 18 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 1025 13 165 4 -1.0 3.9 | 129 21 -16.7 13.6 1 1000 210 160 7 -2.4 6.6 | 132 24 -18.0 16.3 2 988 305 175 8 -0.7 8.0 | 137 24 -16.3 17.7 3 951 610 220 9 5.8 6.9 | 149 19 -9.9 16.6 4 925 832 260 15 14.8 2.6 | 176 12 -0.9 12.3 5 915 914 270 18 18.0 -0.0 | 194 10 2.4 9.7 6 881 1219 285 14 13.5 -3.6 | 161 6 -2.1 6.1 7 850 1497 280 13 12.8 -2.3 | 159 8 -2.8 7.4 8 847 1524 270 11 11.0 -0.0 | 154 11 -4.6 9.7 9 815 1829 275 16 15.9 -1.4 | 182 8 0.3 8.3 10 784 2134 290 22 20.7 -7.5 | 247 5 5.0 2.2 11 754 2438 275 22 21.9 -1.9 | 219 10 6.3 7.8 12 700 3016 280 21 20.7 -3.6 | 220 8 5.0 6.0 13 669 3353 285 18 17.4 -4.7 | 199 5 1.7 5.0 14 642 3658 280 21 20.7 -3.6 | 220 8 5.0 6.0 15 592 4267 265 30 29.9 2.6 | 229 19 14.2 12.3 16 568 4572 270 40 40.0 -0.0 | 248 26 24.4 9.7 17 500 5530 270 42 42.0 -0.0 | 250 28 26.4 9.7 18 462 6096 275 45 44.8 -3.9 | 259 30 29.2 5.8 19 424 6706 275 50 49.8 -4.4 | 261 35 34.2 5.3 20 406 7010 270 46 46.0 -0.0 | 252 32 30.4 9.7 21 400 7110 275 57 56.8 -5.0 | 263 41 41.1 4.7 22 354 7925 275 73 72.7 -6.4 | 267 57 57.1 3.3 23 300 9050 270 85 85.0 -0.0 | 262 70 69.4 9.7 24 296 9144 270 86 86.0 -0.0 | 262 71 70.4 9.7 25 269 9754 265 79 78.7 6.9 | 255 65 63.1 16.6 26 258 10036 265 88 87.7 7.7 | 256 74 72.0 17.4 27 250 10240 265 88 87.7 7.7 | 256 74 72.0 17.4 28 207 11467 260 106 104.4 18.4 | 252 93 88.7 28.1 29 203 11582 260 106 104.4 18.4 | 252 93 88.7 28.1 30 200 11690 265 97 96.6 8.5 | 257 83 81.0 18.2 31 185 12192 265 89 88.7 7.8 | 257 75 73.0 17.5 32 177 12497 260 103 101.4 17.9 | 252 90 85.8 27.6 33 169 12802 265 92 91.6 8.0 | 257 78 76.0 17.7 34 150 13560 265 98 97.6 8.5 | 257 84 82.0 18.2 35 82 16459 270 97 97.0 -0.0 | 263 82 81.4 9.7 Wind Parameters Mean winds (0-6000m): 271.8 at 24.5 knts Storm direction: 301.8 at 18.4 knts Shear (0-3000m) pos: 4.5 neg: 0.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 90.7 deg Storm rel helicity (0-3000m) pos: 110.7 neg: -15.9 tot: 94.8 m^2/s^2 ave: 31.6 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 89.99 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 ------------------------------------------------------------------------------- 500 177 7 136 23| 6.4 0.0 6.4| 41.5 0.0 41.5 83.1 0.70| 10.0 7.0 1000 228 10 154 18| 9.5 0.0 9.5| 89.6 -2.4 87.2 87.2 0.63| 14.5 9.2 1500 254 12 160 14| 6.3 1.7 8.0| 89.6 -9.9 79.7 53.1 0.40| 12.1 4.8 2000 262 12 164 12| 6.8 1.3 8.1|106.6 -9.9 96.7 48.4 0.50| 11.4 5.7 2500 269 14 172 10| 5.5 0.8 6.2|110.4 -15.9 94.6 37.8 0.42| 10.7 4.5 3000 271 15 179 9| 4.5 0.6 5.1|110.7 -15.9 94.8 31.6 0.40| 9.3 3.7 4000 274 17 188 9| 3.2 1.1 4.3|118.5 -19.2 99.2 24.8 0.35| 8.6 3.0 5000 272 21 210 10| 2.9 1.9 4.8|163.9 -19.5 144.5 28.9 0.38| 8.5 3.2 6000 272 25 225 13| 2.7 1.7 4.4|196.1 -19.5 176.7 29.4 0.40| 7.5 3.0 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20251205.12.gif