UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:1200Z 8 OCT 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 216 SFC 988 315 12.2 12.2 100 0.0 12.2 15 4 286.3 287.9 285.9 311.5 9.07 2 978 401 14.4 11.0 80 3.4 12.4 34 9 289.4 290.9 286.5 313.2 8.45 3 963 533 14.6 9.6 72 5.0 11.7 63 17 290.9 292.3 286.4 313.1 7.81 4 948 666 14.6 7.6 63 7.0 10.6 81 21 292.2 293.4 286.1 312.0 6.92 5 925 875 13.2 8.5 73 4.7 10.5 85 19 292.8 294.2 286.9 314.4 7.54 6 903 1077 12.0 10.4 90 1.6 11.0 74 13 293.6 295.2 288.3 318.8 8.80 7 863 1459 15.4 6.4 55 9.0 10.2 6 3 301.0 302.3 289.3 321.8 7.00 8 850 1588 14.8 7.8 63 7.0 10.6 335 1 301.6 303.1 290.2 324.9 7.83 9 766 2463 10.2 7.9 86 2.3 8.8 280 15 305.8 307.4 292.3 332.2 8.76 10 730 2862 6.8 6.8 100 0.0 6.8 278 18 306.3 307.9 292.3 332.1 8.52 11 700 3207 4.8 3.9 94 0.9 4.3 270 19 307.8 309.2 291.7 329.9 7.25 12 638 3957 -0.7 -2.7 86 2.0 -1.7 280 16 309.8 310.7 290.3 325.1 4.92 13 628 4084 -1.5 -5.1 76 3.6 -3.1 280 15 310.3 311.1 289.8 323.4 4.17 14 617 4225 -0.5 -17.5 26 17.0 -6.4 280 14 313.0 313.3 288.2 318.2 1.57 15 593 4541 -2.9 -12.9 46 10.0 -6.7 301 15 313.8 314.3 289.2 321.6 2.39 16 531 5407 -9.9 -24.9 28 15.0 -13.8 296 23 315.5 315.7 288.3 318.8 0.95 17 500 5870 -12.3 -30.3 21 18.0 -16.3 280 28 318.0 318.2 288.8 320.2 0.62 18 449 6680 -17.1 -44.1 8 27.0 -20.9 262 34 321.9 322.0 289.5 322.6 0.17 19 439 6849 -16.1 -51.1 3 35.0 -20.4 264 36 325.3 325.3 290.5 325.6 0.08 20 400 7540 -20.3 -53.3 4 33.0 -23.8 270 42 328.6 328.6 291.4 328.9 0.07 21 398 7577 -20.5 -54.5 3 34.0 -24.0 270 42 328.8 328.8 291.5 329.1 0.06 22 335 8828 -31.3 -45.3 24 14.0 -32.7 278 58 330.7 330.7 292.1 331.4 0.20 23 322 9107 -33.9 -38.9 61 5.0 -34.5 280 61 330.8 330.9 292.3 332.4 0.41 24 321 9129 -34.1 -41.1 49 7.0 -34.8 280 62 330.8 330.9 292.3 332.1 0.33 25 320 9151 -34.1 -37.4 72 3.3 -34.5 280 62 331.1 331.2 292.5 332.9 0.48 26 307 9440 -36.5 -39.5 74 3.0 -36.8 277 63 331.7 331.8 292.6 333.3 0.40 27 300 9600 -37.9 -45.9 43 8.0 -38.5 275 63 332.0 332.0 292.4 332.8 0.21 28 297 9669 -38.5 -44.5 53 6.0 -39.0 276 63 332.1 332.1 292.5 333.0 0.25 29 293 9761 -38.7 -49.7 30 11.0 -39.4 276 63 333.1 333.1 292.7 333.6 0.14 30 286 9926 -40.1 -42.3 79 2.2 -40.3 278 64 333.4 333.4 293.0 334.6 0.32 31 279 10094 -41.5 -46.1 61 4.6 -41.8 279 64 333.7 333.8 292.9 334.6 0.22 32 277 10142 -41.5 -54.5 23 13.0 -42.2 279 64 334.4 334.4 293.0 334.8 0.08 33 275 10191 -41.7 -49.7 42 8.0 -42.2 280 64 334.8 334.8 293.2 335.4 0.15 34 274 10216 -41.5 -58.5 14 17.0 -42.2 280 64 335.5 335.5 293.2 335.7 0.05 35 269 10340 -42.1 -57.1 18 15.0 -42.8 281 65 336.4 336.4 293.4 336.6 0.06 36 250 10830 -44.7 -66.7 7 22.0 -45.3 285 66 339.6 339.6 294.3 339.7 0.02 37 225 11534 -45.9 -71.9 4 26.0 -46.6 285 72 348.2 348.2 296.3 348.2 0.01 38 203 12213 -50.3 -74.5 4 24.3 -50.7 285 77 351.7 351.7 297.0 351.7 0.01 39 200 12310 -50.9 -74.9 4 24.0 -51.3 285 76 352.2 352.2 297.1 352.2 0.01 40 150 14140 -60.5 -80.5 6 20.0 -60.7 270 57 365.9 365.9 299.8 365.9 0.00 41 143 14436 -61.5 -83.5 4 22.0 -61.7 266 57 369.1 369.1 300.4 369.2 0.00 42 116 15701 -70.7 -86.7 8 16.0 -70.8 280 68 374.9 374.9 301.4 374.9 0.00 43 100 16580 -69.9 -85.9 8 16.0 -70.0 280 37 392.7 392.7 304.2 392.7 0.00 44 92 17077 -68.5 -85.5 7 17.0 -68.6 290 36 404.9 404.9 305.9 404.9 0.00 45 76 18210 -72.7 -87.7 9 15.0 -72.8 295 17 418.9 418.9 307.6 418.9 0.00 46 71 18615 -66.9 -88.9 3 22.0 -67.1 321 20 439.5 439.5 309.8 439.5 0.00 47 70 18700 -67.7 -88.7 3 21.0 -67.8 20 2 439.5 439.6 309.8 439.6 0.00 48 65 19148 -68.5 -88.5 4 20.0 -68.7 221 10 447.2 447.2 310.6 447.2 0.00 49 50 20740 -65.5 -88.5 3 23.0 -65.8 5 9 489.1 489.1 314.1 489.1 0.00 50 30 23910 -57.3 -86.3 1 29.0 -58.5 315 11 588.4 588.4 320.0 588.5 0.01 51 29 24124 -56.7 -85.7 1 29.0 -58.0 315 11 595.8 595.8 320.4 595.9 0.01 52 27 24575 -58.1 -86.1 2 28.0 -59.3 296 13 604.2 604.2 320.8 604.2 0.01 53 20 26490 -51.5 -83.5 1 32.0 -54.5 290 20 678.5 678.5 323.7 678.7 0.02 54 19 26824 -50.7 -83.7 1 33.0 -54.1 264 18 691.0 691.1 324.1 691.2 0.02 55 16 27939 -52.5 -83.5 1 31.0 -55.8 283 18 720.0 720.0 325.1 720.2 0.02 TRP 116 15701 -70.7 -86.7 8 16.0 -70.8 280 68 374.9 374.9 301.4 374.9 0.00 WND 203 12213 -50.3 -74.5 4 24.3 -50.7 285 77 351.7 351.7 297.0 351.7 0.01 Sounding variables and indices 1000-500 mb thick: 5654.00 m Freezing level: 645.89 mb = 3861.77 m = 12669.70 ft Wetbulb zero: 655.42 mb = 3739.31 m = 12267.92 ft Precipitable water: 1.19 inches Sfc-500 mean rel hum: 65.73 % Est. max temperature: 28.03 C = 82.45 F Sfc-Lift cond lev (LCL): 988.00 mb = 315.00 m = 1033.45 ft T: 12.20 C 700-500 lapse rate: 6.42 C/km ThetaE index: 13.98 C Layer 730.0- 593.0 mb Conv cond level (CCL): 707.50 mb = 3119.50 m = 10234.45 ft Mean mixing ratio: 7.93 g/kg Conv temperature: 33.21 C = 91.78 F Cap Strength: 7.84 C Lifted Index: 7.07 C Risk: None Lifted Index @300 mb: 12.53 C Lifted Index @700 mb: 6.66 C Showalter Index: 1.45 C Risk: Showers probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 20.10 C K Index: 34.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 123.60 Risk: None Energy Index: -0.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.95 J/kg Max Up Vert Vel: 6.92 m/s Conv Inhibition (B-): 43387.04 J/kg Cap Strength: 7.85 C Lift Cond Lev (LCL): 880.27 mb = 1292.32 m = 4239.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 at 12 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 ---------------------------------------------------------- 0 988 315 15 4 -1.0 -3.9 | 120 11 -9.2 5.3 1 954 610 80 21 -20.7 -3.6 | 101 29 -28.9 5.5 2 925 875 85 19 -18.9 -1.7 | 105 28 -27.1 7.5 3 921 914 85 19 -18.9 -1.7 | 105 28 -27.1 7.5 4 888 1219 65 7 -6.3 -3.0 | 113 16 -14.5 6.2 5 850 1588 335 1 0.4 -0.9 | 137 11 -7.8 8.2 6 826 1829 225 2 1.4 1.4 | 147 13 -6.8 10.5 7 796 2134 305 7 5.7 -4.0 | 154 6 -2.5 5.1 8 768 2438 280 15 14.8 -2.6 | 225 9 6.6 6.5 9 740 2743 280 18 17.7 -3.1 | 238 11 9.5 6.0 10 700 3207 270 19 19.0 -0.0 | 230 14 10.8 9.1 11 687 3353 270 19 19.0 -0.0 | 230 14 10.8 9.1 12 661 3658 280 18 17.7 -3.1 | 238 11 9.5 6.0 13 612 4267 280 14 13.8 -2.4 | 220 9 5.6 6.7 14 589 4572 305 15 12.3 -8.6 | 263 4 4.1 0.5 15 567 4877 300 17 14.7 -8.5 | 264 7 6.5 0.6 16 525 5486 295 24 21.8 -10.1 | 274 14 13.6 -1.0 17 500 5870 280 28 27.6 -4.9 | 258 20 19.4 4.3 18 485 6096 270 30 30.0 -0.0 | 247 24 21.8 9.1 19 466 6401 260 32 31.5 5.6 | 238 28 23.3 14.7 20 400 7540 270 42 42.0 -0.0 | 255 35 33.8 9.1 21 396 7620 270 42 42.0 -0.0 | 255 35 33.8 9.1 22 320 9144 280 62 61.1 -10.8 | 272 53 52.9 -1.6 23 300 9600 275 63 62.8 -5.5 | 266 55 54.6 3.6 24 250 10830 285 66 63.8 -17.1 | 278 56 55.6 -8.0 25 203 12213 285 77 74.4 -19.9 | 279 67 66.2 -10.8 26 200 12310 285 76 73.4 -19.7 | 279 66 65.2 -10.5 27 194 12497 285 77 74.4 -19.9 | 279 67 66.2 -10.8 28 168 13411 275 69 68.7 -6.0 | 267 61 60.5 3.1 29 153 14021 290 66 62.0 -22.6 | 284 55 53.8 -13.4 30 150 14140 270 57 57.0 -0.0 | 259 50 48.8 9.1 31 145 14326 265 56 55.8 4.9 | 254 50 47.6 14.0 32 125 15240 275 63 62.8 -5.5 | 266 55 54.6 3.6 33 116 15701 280 68 67.0 -11.8 | 273 59 58.8 -2.7 34 113 15850 275 68 67.7 -5.9 | 267 60 59.5 3.2 35 102 16459 295 53 48.0 -22.4 | 288 42 39.8 -13.3 36 100 16580 280 37 36.4 -6.4 | 265 28 28.2 2.7 37 97 16764 280 37 36.4 -6.4 | 265 28 28.2 2.7 38 83 17678 310 35 26.8 -22.5 | 306 23 18.6 -13.4 39 79 17983 295 16 14.5 -6.8 | 249 7 6.3 2.4 40 75 18288 295 18 16.3 -7.6 | 259 8 8.1 1.5 41 71 18593 305 25 20.5 -14.3 | 293 13 12.3 -5.2 42 70 18700 20 2 -0.7 -1.9 | 129 11 -8.9 7.3 43 68 18898 345 11 2.8 -10.6 | 74 6 -5.3 -1.5 44 64 19202 195 10 2.6 9.7 | 163 20 -5.6 18.8 45 61 19507 200 13 4.4 12.2 | 170 22 -3.7 21.3 46 50 20740 5 9 -0.8 -9.0 | 91 9 -9.0 0.2 47 48 21031 20 14 -4.8 -13.2 | 73 14 -13.0 -4.0 48 45 21336 360 6 -0.0 -6.0 | 111 9 -8.2 3.1 49 37 22555 335 10 4.2 -9.1 | 91 4 -4.0 0.1 50 32 23470 215 1 0.6 0.8 | 143 13 -7.6 9.9 51 30 23910 315 11 7.8 -7.8 | 163 1 -0.4 1.4 52 28 24384 315 11 7.8 -7.8 | 163 1 -0.4 1.4 53 27 24689 285 14 13.5 -3.6 | 224 8 5.3 5.5 54 24 25298 220 10 6.4 7.7 | 174 17 -1.8 16.8 55 23 25603 230 12 9.2 7.7 | 183 17 1.0 16.8 56 22 25908 195 15 3.9 14.5 | 170 24 -4.3 23.6 57 21 26213 255 18 17.4 4.7 | 214 17 9.2 13.8 58 20 26490 290 20 18.8 -6.8 | 258 11 10.6 2.3 59 20 26518 255 18 17.4 4.7 | 214 17 9.2 13.8 60 18 26822 275 18 17.9 -1.6 | 232 12 9.7 7.6 61 16 27127 300 20 17.3 -10.0 | 275 9 9.1 -0.9 62 15 27432 250 14 13.2 4.8 | 200 15 5.0 13.9 63 13 28042 255 23 22.2 6.0 | 223 21 14.0 15.1 64 11 28346 280 17 16.7 -3.0 | 234 11 8.5 6.2 Wind Parameters Mean winds (0-6000m): 288.1 at 16.4 knts Storm direction: 318.1 at 12.3 knts Shear (0-3000m) pos: 1.6 neg: 5.1 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 96.0 neg: -27.3 tot: 68.7 m^2/s^2 ave: 22.9 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 125.92 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 77 16 103 24| 18.9 0.0 18.9| 36.2 -19.7 16.6 33.2 -0.03| 25.0 -0.8 1000 78 14 105 23| 9.5 8.2 17.6| 53.1 -21.2 31.9 31.9 0.05| 20.9 1.1 1500 77 10 110 19| 6.3 7.2 13.5| 72.5 -21.2 51.4 34.2 0.18| 16.8 3.0 2000 69 9 109 18| 2.4 5.4 7.9| 86.8 -21.9 64.9 32.4 0.26| 15.9 4.1 2500 30 11 90 14| 1.9 5.8 7.7| 96.0 -22.1 73.9 29.5 0.29| 14.2 4.1 3000 315 12 202 1| 1.6 5.1 6.7| 96.0 -27.3 68.7 22.9 0.26| 12.4 3.2 4000 290 13 223 6| 2.0 3.8 5.8|102.0 -34.0 68.0 17.0 0.22| 10.3 2.3 5000 294 14 233 6| 1.9 3.6 5.5|111.1 -34.0 77.1 15.4 0.25| 9.5 2.4 6000 288 16 241 8| 1.6 4.3 5.8|111.5 -97.2 14.3 2.4 0.10| 9.6 1.0 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20251008.12.gif