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 KLMN... Searching the city database file for: KLMN ... Date:1200Z 5 DEC 25 Station: KLMN WMO ident: 74646 Latitude: 36.61 Longitude: -97.49 Elevation: 315.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 150 SFC 980 315 -1.3 -1.3 100 0.0 -1.3 205 7 273.4 274.0 272.9 283.0 3.54 2 965 437 -1.1 -1.3 99 0.2 -1.2 213 15 274.8 275.4 273.8 284.6 3.60 3 948 579 2.6 -0.6 79 3.2 1.3 223 24 280.0 280.7 277.0 290.7 3.86 4 925 776 0.8 -0.8 89 1.6 0.1 230 26 280.1 280.8 277.2 291.0 3.90 5 922 802 0.6 -0.9 90 1.5 -0.0 231 26 280.2 280.8 277.2 291.0 3.88 6 879 1187 2.2 -1.1 79 3.3 0.7 271 20 285.7 286.4 280.0 297.1 4.01 7 850 1457 0.2 -3.1 78 3.3 -1.2 270 18 286.4 287.0 279.8 296.6 3.58 8 829 1657 -1.3 -3.2 87 1.9 -2.1 270 17 286.8 287.5 280.1 297.3 3.64 9 817 1773 0.6 -11.4 40 12.0 -3.6 270 17 290.0 290.4 279.5 295.9 1.95 10 808 1862 0.2 -13.8 34 14.0 -4.4 271 17 290.5 290.8 279.3 295.5 1.63 11 700 3000 -5.3 -21.3 27 16.0 -9.5 300 23 296.6 296.8 281.3 299.8 1.00 12 683 3193 -6.1 -24.1 23 18.0 -10.5 292 29 297.8 298.0 281.5 300.4 0.80 13 667 3379 -4.1 -36.1 6 32.0 -10.3 284 35 302.1 302.1 282.6 303.0 0.26 14 627 3865 -6.1 -42.1 4 36.0 -12.1 275 36 305.2 305.2 283.7 305.7 0.15 15 500 5590 -20.5 -42.5 12 22.0 -23.1 270 41 308.0 308.1 284.8 308.7 0.18 16 487 5784 -21.5 -44.5 11 23.0 -24.1 274 41 309.1 309.2 285.2 309.7 0.15 17 450 6358 -26.5 -37.5 35 11.0 -27.9 284 44 309.9 310.0 285.7 311.1 0.34 18 442 6487 -27.5 -36.5 42 9.0 -28.6 286 45 310.3 310.3 285.9 311.6 0.38 19 422 6818 -28.3 -44.3 20 16.0 -29.8 289 44 313.4 313.4 286.8 314.0 0.18 20 408 7059 -28.9 -47.9 14 19.0 -30.5 286 41 315.6 315.7 287.5 316.1 0.12 21 400 7200 -30.1 -49.1 14 19.0 -31.6 285 39 315.9 315.9 287.5 316.3 0.11 22 339 8354 -39.7 -50.7 30 11.0 -40.3 281 37 318.1 318.1 288.2 318.5 0.11 23 300 9180 -45.1 -62.1 13 17.0 -45.6 260 67 321.8 321.8 289.3 321.9 0.03 24 294 9315 -45.5 -60.5 17 15.0 -46.0 259 70 323.1 323.1 289.8 323.2 0.04 25 269 9905 -47.1 -70.1 5 23.0 -47.6 256 81 329.1 329.1 291.5 329.1 0.01 26 259 10156 -47.3 -71.9 4 24.6 -47.8 255 86 332.4 332.4 292.4 332.4 0.01 27 250 10390 -47.5 -73.5 3 26.0 -48.0 260 81 335.4 335.4 293.2 335.5 0.01 28 200 11860 -49.7 -78.7 2 29.0 -50.2 270 75 354.1 354.1 297.5 354.1 0.00 29 160 13313 -51.3 -82.3 1 31.0 -51.8 273 52 374.7 374.7 301.4 374.7 0.00 30 150 13730 -53.7 -82.7 2 29.0 -54.1 280 46 377.5 377.5 301.9 377.6 0.00 31 136 14353 -57.5 -84.5 2 27.0 -57.8 280 43 381.6 381.6 302.5 381.6 0.00 32 132 14542 -56.1 -85.1 1 29.0 -56.5 280 43 387.3 387.3 303.4 387.3 0.00 33 116 15361 -56.3 -85.3 1 29.0 -56.7 294 45 401.5 401.5 305.4 401.5 0.00 34 100 16290 -61.7 -85.7 3 24.0 -61.9 305 31 408.5 408.5 306.3 408.5 0.00 35 85 17285 -66.1 -87.1 4 21.0 -66.2 295 28 419.0 419.0 307.6 419.1 0.00 36 70 18460 -66.5 -88.5 3 22.0 -66.7 305 34 442.1 442.1 310.1 442.1 0.00 37 63 19096 -67.3 -89.3 3 22.0 -67.5 313 36 453.9 453.9 311.2 453.9 0.00 38 54 20032 -64.3 -89.3 2 25.0 -64.6 326 26 481.2 481.2 313.5 481.3 0.00 39 50 20500 -66.7 -89.7 3 23.0 -67.0 290 19 486.3 486.3 314.0 486.3 0.00 40 46 21002 -67.5 -90.5 2 23.0 -67.7 327 14 496.1 496.1 314.7 496.1 0.00 41 42 21556 -62.5 -89.5 1 27.0 -63.0 321 15 521.6 521.6 316.4 521.6 0.00 42 35 22685 -60.5 -88.5 1 28.0 -61.3 315 21 554.7 554.7 318.3 554.7 0.00 43 30 23640 -62.1 -89.1 2 27.0 -62.8 15 13 575.3 575.3 319.5 575.4 0.00 44 29 23850 -62.5 -89.5 1 27.0 -63.2 25 11 579.8 579.9 319.6 579.9 0.00 45 20 26170 -57.9 -87.9 1 30.0 -59.6 310 12 658.9 658.9 323.0 659.0 0.01 46 16 27590 -53.9 -85.9 1 32.0 -56.8 20 14 715.4 715.4 324.9 715.5 0.02 TRP 85 17285 -66.1 -87.1 4 21.0 -66.2 295 28 419.0 419.0 307.6 419.1 0.00 WND 259 10156 -47.3 -71.9 4 24.6 -47.8 255 86 332.4 332.4 292.4 332.4 0.01 Sounding variables and indices 1000-500 mb thick: 5440.00 m Freezing level: Surface below freezing Freezing level: 959.95 mb = 479.46 m = 1573.02 ft Freezing level: 847.20 mb = 1483.65 m = 4867.55 ft Freezing level: 820.79 mb = 1736.61 m = 5697.46 ft Freezing level: 804.07 mb = 1903.59 m = 6245.30 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 34.19 % Est. max temperature: 12.00 C = 53.61 F Sfc-Lift cond lev (LCL): 979.80 mb = 316.60 m = 1038.71 ft T: -1.30 C 700-500 lapse rate: 5.87 C/km ThetaE index: 1.82 C Layer 817.0- 700.0 mb Conv cond level (CCL): 980.00 mb = 315.00 m = 1033.45 ft Mean mixing ratio: 3.84 g/kg Conv temperature: -0.23 C = 31.59 F Cap Strength: 15.56 C Lifted Index: 15.22 C Risk: None Lifted Index @300 mb: 22.09 C Lifted Index @700 mb: 9.86 C Showalter Index: 10.89 C Risk: None Total Totals Index: 38.10 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 17.40 C K Index: 1.60 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.61 J/kg Max Up Vert Vel: 8.79 m/s Conv Inhibition (B-): 51913.83 J/kg Cap Strength: 15.53 C Lift Cond Lev (LCL): 900.94 mb = 988.28 m = 3242.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 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 ---------------------------------------------------------- 0 980 315 205 7 3.0 6.3 | 141 24 -15.3 18.7 1 944 610 225 26 18.4 18.4 | 180 31 0.1 30.8 2 925 776 230 26 19.9 16.7 | 183 29 1.6 29.1 3 909 914 235 25 20.5 14.3 | 185 27 2.2 26.7 4 875 1219 275 19 18.9 -1.7 | 183 11 0.6 10.7 5 850 1457 270 18 18.0 -0.0 | 179 12 -0.3 12.4 6 811 1829 270 17 17.0 -0.0 | 174 12 -1.3 12.4 7 781 2134 280 17 16.7 -3.0 | 171 10 -1.6 9.4 8 751 2438 315 15 10.6 -10.6 | 103 8 -7.7 1.8 9 723 2743 315 21 14.8 -14.8 | 54 4 -3.4 -2.5 10 700 3000 300 23 19.9 -11.5 | 242 2 1.6 0.9 11 669 3353 285 35 33.8 -9.1 | 258 16 15.5 3.3 12 643 3658 275 34 33.9 -3.0 | 239 18 15.6 9.4 13 594 4267 275 39 38.9 -3.4 | 246 22 20.6 9.0 14 549 4877 270 36 36.0 -0.0 | 235 22 17.7 12.4 15 500 5590 270 41 41.0 -0.0 | 241 26 22.7 12.4 16 466 6096 280 42 41.4 -7.3 | 258 24 23.1 5.1 17 428 6706 290 46 43.2 -15.7 | 278 25 24.9 -3.4 18 400 7200 285 39 37.7 -10.1 | 263 20 19.4 2.3 19 376 7620 285 37 35.7 -9.6 | 261 18 17.4 2.8 20 330 8534 280 37 36.4 -6.4 | 252 19 18.1 5.9 21 302 9144 260 60 59.1 10.4 | 241 47 40.8 22.8 22 300 9180 260 67 66.0 11.6 | 243 53 47.7 24.0 23 259 10156 255 86 83.1 22.3 | 242 73 64.8 34.6 24 251 10363 255 86 83.1 22.3 | 242 73 64.8 34.6 25 250 10390 260 81 79.8 14.1 | 247 67 61.5 26.4 26 200 11860 270 75 75.0 -0.0 | 258 58 56.7 12.4 27 173 12802 265 59 58.8 5.1 | 247 44 40.5 17.5 28 150 13730 280 46 45.3 -8.0 | 261 27 27.0 4.4 29 124 14935 280 41 40.4 -7.1 | 257 23 22.1 5.3 30 118 15240 295 48 43.5 -20.3 | 287 26 25.2 -7.9 31 102 16154 290 26 24.4 -8.9 | 240 7 6.1 3.5 32 100 16290 305 31 25.4 -17.8 | 307 9 7.1 -5.4 33 97 16459 305 31 25.4 -17.8 | 307 9 7.1 -5.4 34 88 17069 290 24 22.6 -8.2 | 226 6 4.3 4.2 35 85 17285 295 28 25.4 -11.8 | 266 7 7.1 0.5 36 80 17678 305 28 22.9 -16.1 | 308 6 4.6 -3.7 37 76 17983 280 20 19.7 -3.5 | 189 9 1.4 8.9 38 72 18288 280 24 23.6 -4.2 | 213 10 5.3 8.2 39 70 18460 305 34 27.9 -19.5 | 307 12 9.6 -7.1 40 68 18593 290 30 28.2 -10.3 | 258 10 9.9 2.1 41 65 18898 315 33 23.3 -23.3 | 335 12 5.0 -11.0 42 59 19507 310 42 32.2 -27.0 | 316 20 13.9 -14.6 43 56 19812 330 31 15.5 -26.8 | 11 15 -2.8 -14.5 44 53 20117 325 24 13.8 -19.7 | 32 9 -4.5 -7.3 45 51 20422 300 17 14.7 -8.5 | 137 5 -3.6 3.9 46 50 20500 290 19 17.9 -6.5 | 176 6 -0.4 5.9 47 48 20726 275 22 21.9 -1.9 | 199 11 3.6 10.5 48 46 21031 330 14 7.0 -12.1 | 91 11 -11.3 0.2 49 44 21336 325 14 8.0 -11.5 | 95 10 -10.3 0.9 50 42 21641 320 15 9.6 -11.5 | 96 9 -8.7 0.9 51 38 22250 310 16 12.3 -10.3 | 109 6 -6.0 2.1 52 36 22555 320 23 14.8 -17.6 | 34 6 -3.5 -5.2 53 32 23165 300 15 13.0 -7.5 | 133 7 -5.3 4.9 54 30 23640 15 13 -3.4 -12.6 | 90 22 -21.7 -0.2 55 27 24384 50 6 -4.6 -3.9 | 110 24 -22.9 8.5 56 25 24689 10 13 -2.3 -12.8 | 89 21 -20.5 -0.4 57 24 24994 145 2 -1.1 1.6 | 126 24 -19.4 14.0 58 23 25298 260 10 9.8 1.7 | 149 16 -8.4 14.1 59 21 25908 10 10 -1.7 -9.8 | 97 20 -20.0 2.5 60 20 26170 310 12 9.2 -7.7 | 117 10 -9.1 4.7 61 18 26518 340 13 4.4 -12.2 | 91 14 -13.8 0.2 62 16 26822 20 14 -4.8 -13.2 | 88 23 -23.1 -0.8 63 13 27432 345 3 0.8 -2.9 | 118 20 -17.5 9.5 64 11 28042 10 14 -2.4 -13.8 | 86 21 -20.7 -1.4 Wind Parameters Mean winds (0-6000m): 274.1 at 29.4 knts Storm direction: 304.1 at 22.1 knts Shear (0-3000m) pos: 4.5 neg: 2.6 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 118.3 deg Storm rel helicity (0-3000m) pos: 164.9 neg: -36.8 tot: 128.1 m^2/s^2 ave: 42.7 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 0.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.58 Bulk Shear: 66.41 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 ------------------------------------------------------------------------------- 500 225 20 172 27| 20.3 0.0 20.3|149.5 0.0 149.5 298.9 0.90| 23.5 21.2 1000 238 21 179 24| 8.9 0.0 8.9|164.1 -5.6 158.4 158.4 0.51| 21.4 10.9 1500 248 20 181 20| 5.9 0.6 6.5|164.1 -10.6 153.5 102.3 0.45| 14.9 6.8 2000 255 19 181 17| 5.0 0.5 5.5|164.1 -22.1 142.0 71.0 0.27| 13.5 3.6 2500 266 19 183 14| 5.4 0.4 5.7|164.1 -34.9 129.2 51.7 0.09| 13.0 1.2 3000 273 20 189 11| 4.5 2.6 7.1|164.9 -36.8 128.1 42.7 0.03| 13.9 0.4 4000 275 24 209 12| 3.4 3.1 6.4|176.5 -62.2 114.3 28.6 -0.01| 11.9 -0.2 5000 274 27 219 14| 2.7 2.7 5.4|185.7 -84.6 101.0 20.2 -0.04| 10.3 -0.4 6000 274 29 227 15| 3.1 2.2 5.4|256.4 -84.6 171.7 28.6 0.06| 9.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20251205.12.gif