UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for KOUN... Searching the city database file for: KOUN ... Date:1200Z 3 DEC 25 Station: KOUN WMO ident: 72357 Latitude: 35.22 Longitude: -97.45 Elevation: 357.00 ------------------------------------------------------------------------------- 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 110 SFC 972 357 2.2 0.1 86 2.1 1.3 150 7 277.6 278.3 275.9 288.5 3.96 2 944 583 1.6 -0.8 84 2.4 0.6 172 24 279.3 280.0 276.6 289.9 3.82 3 925 741 2.4 -2.3 71 4.7 0.4 190 34 281.8 282.4 277.4 291.6 3.49 4 915 829 3.4 -2.6 65 6.0 0.9 198 36 283.7 284.3 278.3 293.5 3.45 5 896 1000 5.0 -2.0 60 7.0 1.9 216 37 287.0 287.7 280.3 297.6 3.68 6 883 1119 4.6 -2.4 60 7.0 1.5 232 35 287.8 288.4 280.6 298.3 3.63 7 873 1212 6.2 -2.8 52 9.0 2.2 244 34 290.4 291.0 281.7 300.8 3.56 8 867 1268 8.4 -3.6 43 12.0 3.0 249 33 293.3 293.9 282.7 303.3 3.38 9 860 1335 8.2 -3.8 42 12.0 2.8 253 31 293.8 294.4 282.9 303.7 3.35 10 850 1432 9.2 -4.8 37 14.0 3.0 260 29 295.8 296.4 283.5 305.2 3.14 11 843 1501 9.8 -7.2 29 17.0 2.5 256 29 297.1 297.6 283.4 305.1 2.64 12 828 1650 10.0 -10.0 23 20.0 1.9 247 29 298.9 299.2 283.6 305.5 2.16 13 808 1852 8.4 -13.6 19 22.0 0.2 235 31 299.3 299.6 283.2 304.4 1.65 14 806 1872 9.2 -13.8 18 23.0 0.6 236 31 300.3 300.6 283.6 305.4 1.63 15 797 1965 8.6 -12.4 21 21.0 0.5 237 35 300.6 301.0 284.0 306.4 1.85 16 792 2017 8.2 -10.8 25 19.0 0.6 238 37 300.8 301.1 284.3 307.3 2.12 17 789 2048 7.8 -6.2 36 14.0 1.7 238 38 300.7 301.2 285.3 310.0 3.05 18 764 2313 5.8 -13.2 24 19.0 -1.3 237 39 301.3 301.6 284.2 307.0 1.81 19 710 2906 0.4 -12.6 37 13.0 -4.3 233 36 301.7 302.1 284.6 308.1 2.04 20 704 2974 0.2 -16.8 27 17.0 -5.4 234 36 302.2 302.5 284.1 306.9 1.46 21 701 3009 0.6 -19.4 21 20.0 -5.7 235 37 303.0 303.2 284.1 306.8 1.17 22 700 3020 0.6 -19.4 21 20.0 -5.7 235 37 303.1 303.4 284.2 306.9 1.17 23 682 3229 -0.3 -17.3 26 17.0 -5.9 240 38 304.4 304.7 284.9 309.1 1.44 24 678 3276 0.2 -15.8 29 16.0 -5.3 241 38 305.5 305.8 285.6 310.8 1.64 25 652 3588 -1.1 -21.1 20 20.0 -7.2 248 39 307.4 307.7 285.7 311.0 1.09 26 634 3811 -1.9 -21.9 20 20.0 -7.8 248 41 309.0 309.2 286.2 312.5 1.04 27 611 4103 -3.9 -20.9 25 17.0 -9.0 249 44 310.0 310.2 286.7 313.9 1.18 28 582 4485 -6.7 -18.7 38 12.0 -10.5 255 44 311.1 311.3 287.4 316.0 1.50 29 559 4798 -8.7 -20.7 37 12.0 -12.2 255 46 312.3 312.6 287.6 316.7 1.31 30 500 5650 -16.1 -24.1 50 8.0 -18.0 255 51 313.4 313.6 287.8 317.1 1.09 31 490 5801 -17.3 -24.3 54 7.0 -19.0 255 50 313.8 314.0 287.9 317.4 1.09 32 487 5847 -17.5 -26.5 45 9.0 -19.5 256 51 314.1 314.2 287.8 317.1 0.90 33 485 5878 -17.7 -26.7 45 9.0 -19.7 256 51 314.2 314.4 287.8 317.2 0.89 34 468 6144 -19.5 -28.5 45 9.0 -21.3 260 56 315.2 315.3 288.1 317.9 0.78 35 465 6191 -19.7 -31.7 34 12.0 -21.9 260 56 315.5 315.6 287.9 317.5 0.58 36 446 6499 -21.7 -37.7 22 16.0 -24.0 258 60 316.8 316.8 288.1 318.0 0.33 37 426 6835 -24.3 -38.3 26 14.0 -26.2 256 65 317.6 317.7 288.3 318.8 0.33 38 411 7095 -26.7 -36.7 38 10.0 -28.0 255 72 317.8 317.9 288.5 319.3 0.40 39 404 7218 -27.1 -44.1 18 17.0 -28.9 255 79 318.9 318.9 288.6 319.6 0.19 40 400 7290 -27.1 -47.1 13 20.0 -29.0 255 83 319.8 319.8 288.8 320.3 0.14 41 397 7344 -27.1 -48.1 12 21.0 -29.0 255 84 320.5 320.5 289.0 320.9 0.12 42 392 7436 -27.7 -45.7 16 18.0 -29.5 255 86 320.8 320.9 289.2 321.5 0.16 43 375 7754 -30.1 -43.1 27 13.0 -31.4 255 93 321.8 321.8 289.5 322.6 0.23 44 349 8261 -34.7 -50.7 18 16.0 -35.8 255 94 322.2 322.2 289.6 322.6 0.10 45 338 8484 -36.7 -47.7 31 11.0 -37.5 255 91 322.5 322.5 289.7 323.0 0.15 46 323 8798 -39.3 -49.3 34 10.0 -39.9 255 88 323.1 323.1 289.9 323.6 0.13 47 316 8948 -40.5 -53.5 24 13.0 -41.1 255 86 323.4 323.5 289.9 323.8 0.08 48 311 9056 -41.3 -51.3 33 10.0 -41.8 255 85 323.8 323.8 290.0 324.2 0.11 49 310 9078 -41.7 -54.7 23 13.0 -42.3 255 85 323.5 323.6 289.9 323.8 0.07 50 300 9300 -43.5 -58.5 18 15.0 -44.0 255 82 324.0 324.1 290.0 324.2 0.05 51 293 9454 -44.5 -58.5 20 14.0 -45.0 255 81 324.8 324.8 290.3 325.0 0.05 52 291 9499 -44.5 -59.5 17 15.0 -45.0 255 81 325.5 325.5 290.5 325.6 0.04 53 93 16668 -65.9 -86.9 4 21.0 -66.0 241 77 408.8 408.8 306.3 408.8 0.00 54 92 16734 -63.7 -86.7 3 23.0 -63.9 241 77 414.4 414.4 307.0 414.4 0.00 55 84 17285 -65.3 -87.3 3 22.0 -65.5 249 72 422.1 422.1 308.0 422.1 0.00 56 81 17505 -64.3 -87.3 3 23.0 -64.5 260 66 428.6 428.6 308.7 428.6 0.00 57 76 17890 -66.3 -88.3 3 22.0 -66.5 268 58 432.3 432.3 309.1 432.3 0.00 58 73 18134 -63.7 -87.7 2 24.0 -64.0 266 54 442.8 442.8 310.1 442.8 0.00 59 70 18390 -63.7 -88.7 2 25.0 -64.0 270 44 448.1 448.1 310.7 448.1 0.00 60 69 18478 -63.3 -88.3 2 25.0 -63.6 271 42 450.8 450.8 310.9 450.8 0.00 61 68 18568 -60.7 -87.7 2 27.0 -61.1 272 41 458.3 458.3 311.6 458.3 0.00 62 66 18754 -60.7 -87.7 2 27.0 -61.1 274 38 462.2 462.2 312.0 462.3 0.00 63 59 19444 -64.7 -88.7 2 24.0 -65.0 232 28 468.3 468.3 312.5 468.3 0.00 64 54 19986 -62.5 -88.5 2 26.0 -62.9 263 33 485.4 485.4 313.9 485.4 0.00 65 51 20338 -63.5 -88.5 2 25.0 -63.8 273 21 491.1 491.1 314.3 491.1 0.00 66 50 20460 -60.7 -88.7 1 28.0 -61.2 275 18 500.4 500.4 315.0 500.5 0.00 67 49 20586 -59.3 -88.3 1 29.0 -59.9 280 18 506.7 506.7 315.4 506.7 0.00 68 46 20984 -57.3 -87.3 1 30.0 -58.2 287 14 520.7 520.7 316.4 520.7 0.00 69 39 22021 -60.9 -87.9 2 27.0 -61.6 232 6 536.8 536.8 317.3 536.8 0.00 70 30 23650 -61.7 -88.7 2 27.0 -62.4 300 10 576.4 576.4 319.5 576.5 0.00 71 26 24533 -62.7 -89.7 1 27.0 -63.4 309 12 597.7 597.7 320.5 597.7 0.00 72 20 26160 -59.5 -88.5 1 29.0 -60.9 300 9 654.0 654.0 322.9 654.1 0.01 73 19 26483 -58.3 -87.3 1 29.0 -59.9 344 6 667.4 667.4 323.3 667.5 0.01 74 18 26823 -58.7 -87.7 1 29.0 -60.3 327 10 676.6 676.6 323.6 676.6 0.01 75 17 27184 -57.3 -87.3 1 30.0 -59.3 9 13 692.2 692.2 324.2 692.3 0.01 76 17 27184 -55.3 -86.3 1 31.0 -57.8 9 13 698.6 698.6 324.4 698.7 0.01 77 16 27573 -54.5 -85.5 1 31.0 -57.2 39 11 713.5 713.5 324.8 713.6 0.02 78 15 27986 -55.5 -86.5 1 31.0 -58.1 86 10 723.4 723.4 325.1 723.5 0.01 79 13 28910 -50.7 -83.7 1 33.0 -55.1 110 18 770.3 770.3 326.5 770.5 0.03 80 12 29431 -51.9 -83.9 1 32.0 -56.1 136 13 783.9 783.9 326.8 784.1 0.03 81 11 29998 -49.9 -83.9 1 34.0 -55.1 105 11 810.9 810.9 327.5 811.2 0.03 82 10 30620 -51.5 -83.5 1 32.0 -56.4 35 8 827.3 827.3 327.9 827.7 0.04 83 9.7 30817 -52.5 -84.5 1 32.0 -57.1 830.8 830.8 328.0 831.1 0.03 84 8.6 31596 -51.9 -84.9 1 33.0 -57.1 862.2 862.2 328.7 862.5 0.03 85 8.3 31827 -50.1 -84.1 1 34.0 -56.2 878.1 878.1 329.0 878.5 0.04 TRP WND Sounding variables and indices 1000-500 mb thick: 5540.00 m Freezing level: 688.00 mb = 3159.02 m = 10364.11 ft Freezing level: 679.60 mb = 3256.76 m = 10684.79 ft Freezing level: 674.00 mb = 3323.63 m = 10904.17 ft Wetbulb zero: 774.83 mb = 2197.15 m = 7208.42 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 37.97 % Est. max temperature: 23.40 C = 74.13 F Sfc-Lift cond lev (LCL): 940.76 mb = 609.96 m = 2001.16 ft T: 1.74 C 700-500 lapse rate: 6.35 C/km ThetaE index: 3.02 C Layer 764.0- 710.0 mb Conv cond level (CCL): 565.65 mb = 4706.20 m = 15440.10 ft Mean mixing ratio: 3.67 g/kg Conv temperature: 36.27 C = 97.28 F Cap Strength: 18.06 C Lifted Index: 17.57 C Risk: None Lifted Index @300 mb: 21.75 C Lifted Index @700 mb: 14.00 C Showalter Index: 9.31 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 11.30 C K Index: 0.50 Risk: None Sweat Index: 109.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.63 J/kg Max Up Vert Vel: 10.16 m/s Conv Inhibition (B-): 64648.27 J/kg Cap Strength: 17.97 C Lift Cond Lev (LCL): 852.37 mb = 1408.97 m = 4622.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 30 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 ---------------------------------------------------------- 0 972 357 150 7 -3.5 6.1 | 104 35 -33.5 8.6 1 941 610 175 26 -2.3 25.9 | 131 43 -32.3 28.5 2 925 741 190 34 5.9 33.5 | 146 43 -24.1 36.1 3 906 914 205 38 16.1 34.4 | 159 40 -14.0 37.0 4 872 1219 245 34 30.8 14.4 | 183 17 0.8 17.0 5 850 1432 260 29 28.6 5.0 | 169 8 -1.5 7.6 6 840 1524 255 29 28.0 7.5 | 169 10 -2.0 10.1 7 810 1829 235 30 24.6 17.2 | 165 21 -5.4 19.8 8 780 2134 240 41 35.5 20.5 | 193 24 5.5 23.1 9 752 2438 235 37 30.3 21.2 | 181 24 0.3 23.8 10 724 2743 230 34 26.0 21.9 | 171 25 -4.0 24.4 11 700 3020 235 37 30.3 21.2 | 181 24 0.3 23.8 12 645 3658 250 39 36.6 13.3 | 203 17 6.6 15.9 13 620 3962 245 44 39.9 18.6 | 205 23 9.9 21.2 14 597 4267 255 43 41.5 11.1 | 220 18 11.5 13.7 15 552 4877 255 46 44.4 11.9 | 225 20 14.4 14.5 16 511 5486 255 51 49.3 13.2 | 231 25 19.2 15.8 17 500 5650 255 51 49.3 13.2 | 231 25 19.2 15.8 18 490 5791 255 50 48.3 12.9 | 230 24 18.3 15.5 19 471 6096 260 55 54.2 9.6 | 243 27 24.1 12.1 20 416 7010 255 67 64.7 17.3 | 240 40 34.7 19.9 21 400 7290 255 83 80.2 21.5 | 244 56 50.2 24.1 22 382 7620 255 90 86.9 23.3 | 246 63 56.9 25.9 23 365 7925 255 97 93.7 25.1 | 246 69 63.7 27.7 24 307 9144 255 84 81.1 21.7 | 245 57 51.1 24.3 25 300 9300 255 82 79.2 21.2 | 244 55 49.2 23.8 26 293 9449 255 81 78.2 21.0 | 244 54 48.2 23.5 27 86 17069 240 77 66.7 38.5 | 222 55 36.7 41.1 28 78 17678 270 61 61.0 -0.0 | 265 31 31.0 2.6 29 71 18288 265 52 51.8 4.5 | 252 23 21.8 7.1 30 70 18390 270 44 44.0 -0.0 | 260 14 14.0 2.6 31 64 18898 275 35 34.9 -3.1 | 275 5 4.8 -0.5 32 61 19202 240 23 19.9 11.5 | 144 17 -10.1 14.1 33 58 19507 230 30 23.0 19.3 | 162 23 -7.0 21.9 34 56 19812 240 40 34.6 20.0 | 192 23 4.6 22.6 35 53 20117 280 27 26.6 -4.7 | 58 4 -3.4 -2.1 36 50 20422 270 19 19.0 -0.0 | 103 11 -11.0 2.6 37 50 20460 275 18 17.9 -1.6 | 95 12 -12.1 1.0 38 48 20726 285 17 16.4 -4.4 | 82 14 -13.6 -1.8 39 43 21336 290 9 8.5 -3.1 | 89 22 -21.6 -0.5 40 41 21641 295 14 12.7 -5.9 | 79 18 -17.3 -3.3 41 39 21946 220 5 3.2 3.8 | 103 28 -26.8 6.4 42 38 22250 275 10 10.0 -0.9 | 95 20 -20.1 1.7 43 32 23165 330 11 5.5 -9.5 | 74 25 -24.5 -6.9 44 30 23650 300 10 8.7 -5.0 | 84 21 -21.4 -2.4 45 28 24079 285 14 13.5 -3.6 | 86 17 -16.5 -1.0 46 27 24384 310 12 9.2 -7.7 | 76 21 -20.8 -5.1 47 20 26160 300 9 7.8 -4.5 | 85 22 -22.2 -1.9 48 20 26213 360 2 -0.0 -2.0 | 91 30 -30.0 0.6 49 18 26822 325 10 5.7 -8.2 | 77 25 -24.3 -5.6 50 17 27127 5 14 -1.2 -13.9 | 70 33 -31.2 -11.4 51 16 27432 20 12 -4.1 -11.3 | 76 35 -34.1 -8.7 52 15 28042 90 10 -10.0 0.0 | 94 40 -40.0 2.6 53 14 28346 110 12 -11.3 4.1 | 99 42 -41.3 6.7 54 13 28956 110 18 -16.9 6.2 | 101 48 -46.9 8.7 55 12 29261 105 13 -12.6 3.4 | 98 43 -42.6 5.9 56 12 29566 155 13 -5.5 11.8 | 112 38 -35.5 14.4 57 10 30620 35 8 -4.6 -6.6 | 83 35 -34.6 -4.0 Wind Parameters Mean winds (0-6000m): 244.9 at 40.2 knts Storm direction: 274.9 at 30.1 knts Shear (0-3000m) pos: 7.8 neg: 2.2 tot: 10.0 10-3/s Storm rel Dir Shear (0-3000m): 86.5 deg Storm rel helicity (0-3000m) pos: 611.8 neg: -65.9 tot: 546.0 m^2/s^2 ave: 182.0 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 19.9 stream: 9.6 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 0.30 Bulk Shear: 171.76 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 ------------------------------------------------------------------------------- 500 183 24 133 39| 33.6 0.0 33.6|386.9 0.0 386.9 773.9 0.94| 39.3 36.9 1000 209 30 151 33| 17.1 0.0 17.1|506.2 -3.1 503.1 503.1 0.68| 37.6 25.4 1500 222 30 158 26| 11.4 3.5 14.9|508.5 -9.8 498.6 332.4 0.54| 30.2 16.3 2000 228 32 164 25| 10.2 2.7 12.9|563.3 -31.5 531.7 265.9 0.53| 26.1 13.8 2500 229 32 167 25| 8.2 2.6 10.8|573.0 -65.9 507.1 202.8 0.46| 22.3 10.2 3000 231 33 169 24| 7.8 2.2 10.0|611.8 -65.9 546.0 182.0 0.48| 19.9 9.6 4000 236 35 178 22| 6.9 1.7 8.6|665.1 -65.9 599.2 149.8 0.49| 17.4 8.5 5000 241 38 188 21| 5.5 1.2 6.7|682.8 -65.9 616.9 123.4 0.49| 14.6 7.2 6000 245 40 198 21| 5.4 1.0 6.4|725.4 -70.4 655.0 109.2 0.49| 13.2 6.5 Wrote GIF file: /home/apache/climate/data/raob//KOUN/skewt/KOUN.skewt.20251203.12.gif