UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041912.upa.cvt Date: 1200Z 19 APR 25 Searching for KOUN... Searching the city database file for: KOUN ... Date:1200Z 19 APR 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 123 SFC 974 357 12.4 11.8 96 0.6 12.0 360 6 287.7 289.3 286.3 312.7 8.95 2 949 568 10.4 10.4 100 0.0 10.4 38 15 287.8 289.3 285.8 311.3 8.37 3 941 636 10.6 10.5 99 0.1 10.6 50 16 288.7 290.2 286.2 312.6 8.50 4 929 741 13.4 12.0 91 1.4 12.6 69 11 292.6 294.3 288.7 319.8 9.52 5 925 776 14.2 11.8 85 2.4 12.7 75 10 293.8 295.5 289.0 320.9 9.44 6 923 794 14.6 11.9 84 2.7 12.9 83 10 294.4 296.1 289.3 321.8 9.52 7 915 868 14.8 11.8 82 3.0 13.0 115 9 295.4 297.1 289.6 322.9 9.54 8 889 1113 13.4 13.2 99 0.2 13.3 167 17 296.4 298.3 291.0 327.5 10.79 9 885 1151 14.2 13.5 96 0.7 13.8 174 19 297.6 299.6 291.6 329.7 11.06 10 872 1276 14.2 13.3 94 0.9 13.6 188 24 298.8 300.8 292.0 331.1 11.07 11 854 1452 12.6 12.6 100 0.0 12.6 198 30 298.9 300.9 291.8 330.5 10.80 12 850 1492 12.4 12.4 100 0.0 12.4 200 31 299.1 301.1 291.8 330.4 10.70 13 843 1561 12.0 11.8 99 0.2 11.9 200 33 299.4 301.3 291.6 329.8 10.37 14 842 1571 12.0 11.5 97 0.5 11.7 200 33 299.5 301.4 291.5 329.3 10.18 15 840 1591 12.6 10.7 88 1.9 11.4 200 34 300.4 302.1 291.4 328.8 9.66 16 836 1631 11.6 11.4 99 0.2 11.5 200 35 299.7 301.6 291.6 329.6 10.18 17 835 1641 11.6 11.2 97 0.4 11.3 200 35 299.8 301.7 291.5 329.3 10.06 18 833 1662 12.6 9.8 83 2.8 10.9 200 35 301.1 302.8 291.2 328.2 9.17 19 830 1692 12.0 10.5 91 1.5 11.1 200 36 300.8 302.5 291.5 329.2 9.65 20 826 1732 12.4 8.7 78 3.7 10.2 200 37 301.6 303.2 290.9 327.0 8.58 21 824 1753 12.2 8.4 78 3.8 9.9 200 38 301.6 303.1 290.7 326.6 8.42 22 815 1845 11.8 5.8 67 6.0 8.3 201 40 302.1 303.4 289.8 323.3 7.11 23 810 1896 11.2 6.9 75 4.3 8.7 203 39 302.0 303.4 290.3 325.0 7.73 24 807 1927 11.0 6.0 71 5.0 8.1 205 39 302.1 303.5 289.9 323.8 7.28 25 804 1959 11.4 4.4 62 7.0 7.5 206 39 302.9 304.1 289.5 322.5 6.53 26 795 2053 11.0 6.0 71 5.0 8.1 211 38 303.4 304.8 290.5 325.6 7.39 27 792 2084 10.8 8.8 87 2.0 9.6 212 38 303.5 305.2 291.8 330.4 9.01 28 787 2137 10.6 9.4 92 1.2 9.9 215 37 303.9 305.6 292.3 332.1 9.45 29 779 2222 10.0 9.2 95 0.8 9.5 214 36 304.1 305.9 292.3 332.3 9.42 30 770 2319 9.4 7.3 87 2.1 8.2 212 34 304.5 306.0 291.6 329.6 8.36 31 756 2471 8.2 6.6 90 1.6 7.3 210 32 304.8 306.3 291.5 329.2 8.11 32 754 2493 8.4 4.2 75 4.2 6.1 211 32 305.2 306.5 290.6 326.0 6.87 33 752 2515 8.4 2.4 66 6.0 5.1 211 32 305.5 306.6 289.9 323.9 6.06 34 751 2526 8.4 2.4 66 6.0 5.1 211 32 305.6 306.7 290.0 324.0 6.07 35 700 3103 3.4 1.1 85 2.3 2.2 225 29 306.2 307.4 290.0 324.3 5.93 36 670 3456 0.4 -0.6 93 1.0 -0.1 240 30 306.7 307.8 289.8 323.5 5.47 37 668 3480 0.4 -1.1 90 1.5 -0.3 242 30 307.0 308.0 289.8 323.3 5.29 38 664 3529 0.0 -0.5 96 0.5 -0.3 244 30 307.1 308.1 290.0 324.2 5.56 39 663 3541 0.0 -2.2 85 2.2 -1.1 244 30 307.2 308.1 289.5 322.4 4.91 40 662 3553 0.0 -2.7 82 2.7 -1.3 245 30 307.4 308.2 289.3 322.0 4.74 41 629 3960 -3.3 -3.3 100 0.0 -3.3 248 28 308.1 309.0 289.6 322.9 4.77 42 608 4228 -4.9 -5.3 97 0.4 -5.1 245 26 309.3 310.1 289.5 322.5 4.24 43 604 4280 -5.1 -5.2 99 0.1 -5.1 245 26 309.6 310.4 289.7 323.1 4.30 44 601 4319 -5.5 -6.7 91 1.2 -6.0 245 27 309.6 310.3 289.3 321.7 3.85 45 600 4332 -5.5 -6.7 91 1.2 -6.0 245 27 309.8 310.5 289.3 321.9 3.86 46 598 4358 -5.5 -5.6 99 0.1 -5.5 245 28 310.0 310.8 289.8 323.3 4.21 47 583 4557 -6.9 -7.1 98 0.2 -7.0 245 33 310.7 311.4 289.6 322.8 3.85 48 581 4584 -7.1 -7.9 94 0.8 -7.4 245 33 310.7 311.4 289.4 322.2 3.63 49 575 4665 -7.3 -8.5 91 1.2 -7.8 245 35 311.4 312.1 289.5 322.6 3.50 50 572 4706 -7.9 -8.7 94 0.8 -8.2 245 36 311.2 311.9 289.4 322.2 3.46 51 570 4733 -8.1 -9.0 93 0.9 -8.5 245 37 311.3 311.9 289.4 322.1 3.40 52 569 4746 -8.1 -10.5 83 2.4 -9.0 245 37 311.4 312.0 289.0 321.1 3.02 53 558 4898 -8.9 -10.3 90 1.4 -9.5 245 41 312.2 312.8 289.5 322.2 3.13 54 500 5740 -14.1 -16.3 83 2.2 -14.8 245 59 315.8 316.3 289.6 322.9 2.14 55 400 7410 -22.9 -25.9 76 3.0 -23.6 195 58 325.2 325.5 291.5 329.3 1.16 56 300 9460 -38.1 -42.0 67 3.9 -38.5 205 83 331.7 331.7 292.5 332.9 0.32 57 250 10680 -49.1 -54.1 56 5.0 -49.3 215 94 333.1 333.1 292.6 333.5 0.10 58 200 12100 -62.7 -66.0 64 3.3 -62.7 210 95 333.5 333.5 292.7 333.6 0.03 59 173 12979 -70.7 -75.3 51 4.6 -70.7 210 97 334.4 334.4 292.9 334.4 0.01 60 168 13154 -69.5 -76.6 35 7.1 -69.5 220 105 339.2 339.2 294.1 339.3 0.01 61 150 13840 -64.7 -81.7 8 17.0 -64.8 240 73 358.6 358.6 298.4 358.6 0.00 62 100 16360 -62.1 -88.1 2 26.0 -62.3 220 53 407.7 407.7 306.2 407.7 0.00 63 87 17208 -66.5 -89.5 3 23.0 -66.7 222 61 415.5 415.5 307.2 415.5 0.00 64 82 17565 -66.7 -89.7 3 23.0 -66.8 240 57 422.1 422.1 308.0 422.2 0.00 65 80 17715 -63.5 -88.5 2 25.0 -63.7 247 51 431.7 431.7 309.0 431.7 0.00 66 76 18027 -65.7 -89.7 2 24.0 -65.9 262 39 433.5 433.5 309.2 433.5 0.00 67 76 18027 -62.9 -88.9 2 26.0 -63.1 262 39 439.4 439.4 309.8 439.4 0.00 68 75 18109 -62.7 -88.7 2 26.0 -63.0 266 36 441.4 441.5 310.0 441.5 0.00 69 70 18530 -65.1 -89.1 2 24.0 -65.3 255 15 445.1 445.1 310.4 445.1 0.00 70 68 18707 -65.9 -88.9 3 23.0 -66.1 267 17 447.1 447.1 310.6 447.1 0.00 71 66 18889 -65.1 -90.1 2 25.0 -65.3 231 15 452.7 452.7 311.1 452.7 0.00 72 65 18982 -63.5 -88.5 2 25.0 -63.8 226 16 458.1 458.1 311.6 458.2 0.00 73 62 19272 -64.7 -88.7 2 24.0 -65.0 218 16 461.7 461.7 311.9 461.7 0.00 74 59 19580 -59.3 -87.3 1 28.0 -59.8 225 7 480.4 480.4 313.5 480.5 0.00 75 53 20248 -62.7 -88.7 2 26.0 -63.1 214 17 487.5 487.5 314.0 487.5 0.00 76 52 20365 -62.7 -88.7 2 26.0 -63.1 211 16 490.2 490.2 314.2 490.2 0.00 77 52 20365 -62.7 -88.7 2 26.0 -63.1 211 16 490.2 490.2 314.2 490.2 0.00 78 50 20610 -58.5 -87.5 1 29.0 -59.2 205 26 505.6 505.6 315.4 505.6 0.00 79 48 20868 -56.3 -87.3 1 31.0 -57.2 210 17 516.8 516.8 316.1 516.8 0.00 80 44 21419 -57.9 -84.9 2 27.0 -58.7 269 20 525.9 525.9 316.6 526.0 0.01 81 42 21715 -54.7 -86.7 1 32.0 -55.9 306 25 540.9 540.9 317.6 540.9 0.01 82 37 22521 -57.7 -87.7 1 30.0 -58.7 69 10 553.1 553.1 318.3 553.2 0.00 83 33 23244 -57.3 -88.3 1 31.0 -58.5 12 2 572.6 572.6 319.3 572.6 0.00 84 31 23641 -55.3 -87.3 1 32.0 -56.8 70 9 588.3 588.3 320.0 588.4 0.01 85 30 23850 -55.7 -86.7 1 31.0 -57.2 100 13 592.8 592.8 320.3 592.8 0.01 86 21 26101 -58.1 -88.1 1 30.0 -59.6 50 6 649.2 649.2 322.7 649.3 0.01 87 20 26410 -54.9 -87.9 1 33.0 -57.1 0 0 668.1 668.1 323.3 668.2 0.01 88 19 26741 -52.5 -87.5 1 35.0 -55.4 0 0 685.5 685.5 324.0 685.5 0.01 89 18 27093 -51.5 -86.5 1 35.0 -54.8 44 1 699.3 699.3 324.4 699.4 0.01 90 16 27857 -53.3 -87.3 1 34.0 -56.3 118 4 717.4 717.4 325.0 717.5 0.01 91 14 28732 -47.5 -85.5 1 38.0 -52.9 162 6 765.0 765.0 326.4 765.1 0.02 92 12 29750 -48.9 -85.9 1 37.0 -54.2 214 8 794.5 794.5 327.1 794.7 0.02 93 11 30325 -47.3 -86.3 0 39.0 -53.6 243 10 820.3 820.3 327.7 820.5 0.02 94 11 30325 -43.7 -83.7 0 40.0 -51.7 243 10 833.4 833.4 328.0 833.7 0.03 95 11 30325 -43.7 -83.7 0 40.0 -51.7 243 10 833.4 833.4 328.0 833.7 0.03 96 10 30970 -41.9 -82.9 0 41.0 -51.2 275 11 863.1 863.2 328.7 863.5 0.04 97 10 30970 -40.9 -81.9 0 41.0 -50.7 275 11 866.9 866.9 328.8 867.4 0.05 98 9.4 31392 -39.1 -81.1 0 42.0 -50.2 257 10 889.2 889.2 329.2 889.8 0.06 99 8.3 32238 -42.9 -82.9 0 40.0 -52.5 220 8 906.4 906.5 329.5 907.0 0.05 100 7.0 33400 -37.1 -79.1 0 42.0 -50.9 170 6 975.7 975.7 330.8 976.9 0.11 101 6.7 33702 -37.9 -79.9 0 42.0 -51.4 984.6 984.7 330.9 985.8 0.10 102 6.3 34129 -35.1 -78.1 0 43.0 -50.7 1014.0 1014.1 331.4 1015.8 0.14 TRP 173 12979 -70.7 -75.3 51 4.6 -70.7 210 97 334.4 334.4 292.9 334.4 0.01 WND 168 13154 -69.5 -76.6 35 7.1 -69.5 220 105 339.2 339.2 294.1 339.3 0.01 Sounding variables and indices 1000-500 mb thick: 5617.00 m Freezing level: 662.00 mb = 3552.69 m = 11655.68 ft Wetbulb zero: 671.28 mb = 3441.00 m = 11289.22 ft Precipitable water: 1.36 inches Sfc-500 mean rel hum: 88.49 % Est. max temperature: 26.18 C = 79.12 F Sfc-Lift cond lev (LCL): 965.37 mb = 429.17 m = 1408.01 ft T: 11.72 C 700-500 lapse rate: 6.64 C/km ThetaE index: 5.85 C Layer 826.0- 810.0 mb Conv cond level (CCL): 974.00 mb = 357.00 m = 1171.25 ft Mean mixing ratio: 9.57 g/kg Conv temperature: 12.81 C = 55.06 F Cap Strength: 4.90 C Lifted Index: 2.23 C Risk: None Lifted Index @300 mb: 8.70 C Lifted Index @700 mb: 2.91 C Showalter Index: -3.05 C Risk: Severe thunderstorms possible Total Totals Index: 53.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 26.50 C K Index: 36.60 Risk: > 80 % chance of thunderstorms Sweat Index: 463.19 Risk: Severe Thunderstorms possible Energy Index: -1.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.09 J/kg Max Up Vert Vel: 10.40 m/s Conv Inhibition (B-): 62557.73 J/kg Cap Strength: 4.86 C Lift Cond Lev (LCL): 908.99 mb = 924.17 m = 3032.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 26 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 ---------------------------------------------------------- 0 974 357 360 6 -0.0 -6.0 | 69 27 -25.7 -9.7 1 944 610 45 17 -12.0 -12.0 | 67 41 -37.7 -15.7 2 925 776 75 10 -9.7 -2.6 | 80 36 -35.3 -6.3 3 910 914 135 8 -5.7 5.7 | 94 31 -31.3 1.9 4 878 1219 185 22 1.9 21.9 | 127 30 -23.7 18.2 5 850 1492 200 31 10.6 29.1 | 149 30 -15.1 25.4 6 816 1829 200 40 13.7 37.6 | 161 36 -12.0 33.9 7 787 2134 215 37 21.2 30.3 | 171 27 -4.4 26.6 8 758 2438 210 32 16.0 27.7 | 158 26 -9.7 24.0 9 731 2743 215 33 18.9 27.0 | 164 24 -6.7 23.3 10 700 3103 225 29 20.5 20.5 | 163 18 -5.2 16.8 11 652 3658 250 30 28.2 10.3 | 201 7 2.5 6.5 12 603 4267 245 26 23.6 11.0 | 164 8 -2.1 7.3 13 558 4877 245 41 37.2 17.3 | 220 18 11.5 13.6 14 516 5486 250 43 40.4 14.7 | 233 18 14.7 11.0 15 500 5740 245 59 53.5 24.9 | 233 35 27.8 21.2 16 477 6096 240 60 52.0 30.0 | 225 37 26.3 26.3 17 458 6401 230 84 64.3 54.0 | 218 63 38.7 50.3 18 400 7410 195 58 15.0 56.0 | 168 53 -10.6 52.3 19 388 7620 200 55 18.8 51.7 | 172 48 -6.8 48.0 20 372 7925 195 51 13.2 49.3 | 165 47 -12.5 45.6 21 327 8839 200 79 27.0 74.2 | 181 71 1.4 70.5 22 314 9144 200 81 27.7 76.1 | 182 72 2.0 72.4 23 300 9460 205 83 35.1 75.2 | 188 72 9.4 71.5 24 262 10363 210 95 47.5 82.3 | 196 82 21.8 78.6 25 250 10680 215 94 53.9 77.0 | 201 79 28.3 73.3 26 200 12100 210 95 47.5 82.3 | 196 82 21.8 78.6 27 173 12979 210 97 48.5 84.0 | 196 83 22.8 80.3 28 169 13106 210 97 48.5 84.0 | 196 83 22.8 80.3 29 168 13154 220 105 67.5 80.4 | 209 87 41.8 76.7 30 161 13411 220 105 67.5 80.4 | 209 87 41.8 76.7 31 150 13840 240 73 63.2 36.5 | 229 50 37.6 32.8 32 146 14021 240 78 67.5 39.0 | 230 55 41.9 35.3 33 132 14630 235 58 47.5 33.3 | 216 37 21.8 29.6 34 120 15240 230 66 50.6 42.4 | 213 46 24.9 38.7 35 109 15850 230 52 39.8 33.4 | 206 33 14.2 29.7 36 100 16360 220 53 34.1 40.6 | 193 38 8.4 36.9 37 94 16764 220 53 34.1 40.6 | 193 38 8.4 36.9 38 89 17069 215 59 33.8 48.3 | 190 45 8.2 44.6 39 85 17374 230 64 49.0 41.1 | 212 44 23.4 37.4 40 73 18288 275 29 28.9 -2.5 | 333 7 3.2 -6.2 41 70 18530 255 15 14.5 3.9 | 91 11 -11.2 0.2 42 69 18593 290 18 16.9 -6.2 | 42 13 -8.7 -9.9 43 66 18898 230 15 11.5 9.6 | 113 15 -14.2 5.9 44 63 19202 215 20 11.5 16.4 | 132 19 -14.2 12.7 45 60 19507 225 3 2.1 2.1 | 86 24 -23.5 -1.6 46 57 19812 225 18 12.7 12.7 | 125 16 -12.9 9.0 47 52 20422 210 16 8.0 13.9 | 120 20 -17.7 10.1 48 50 20610 205 26 11.0 23.6 | 144 25 -14.7 19.9 49 49 20726 215 10 5.7 8.2 | 103 20 -19.9 4.5 50 47 21031 205 26 11.0 23.6 | 144 25 -14.7 19.9 51 45 21336 255 17 16.4 4.4 | 94 9 -9.2 0.7 52 43 21641 305 26 21.3 -14.9 | 13 19 -4.4 -18.6 53 41 21946 310 22 16.9 -14.1 | 26 20 -8.8 -17.9 54 39 22250 20 14 -4.8 -13.2 | 61 35 -30.4 -16.9 55 37 22555 75 10 -9.7 -2.6 | 80 36 -35.3 -6.3 56 33 23165 0 0 -0.0 -0.0 | 82 26 -25.7 -3.7 57 30 23850 100 13 -12.8 2.3 | 88 38 -38.5 -1.5 58 29 24079 85 10 -10.0 -0.9 | 83 36 -35.6 -4.6 59 28 24384 105 12 -11.6 3.1 | 89 37 -37.3 -0.6 60 26 24689 95 12 -12.0 1.0 | 86 38 -37.6 -2.7 61 25 24994 80 10 -9.8 -1.7 | 81 36 -35.5 -5.4 62 24 25298 125 14 -11.5 8.0 | 97 37 -37.1 4.3 63 23 25603 130 15 -11.5 9.6 | 99 38 -37.2 5.9 64 20 26410 0 0 -0.0 -0.0 | 82 26 -25.7 -3.7 65 19 26822 0 0 -0.0 -0.0 | 82 26 -25.7 -3.7 66 17 27432 95 3 -3.0 0.3 | 83 29 -28.6 -3.4 67 10 30970 275 11 11.0 -1.0 | 72 15 -14.7 -4.7 68 7 33400 170 6 -1.0 5.9 | 95 27 -26.7 2.2 Wind Parameters Mean winds (0-6000m): 231.8 at 34.6 knts Storm direction: 261.8 at 25.9 knts Shear (0-3000m) pos: 5.7 neg: 0.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 105.7 deg Storm rel helicity (0-3000m) pos: 548.4 neg: -55.1 tot: 493.3 m^2/s^2 ave: 164.4 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 17.2 stream: 9.9 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 0.19 Bulk Shear: 284.93 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 49 12 72 36| 12.6 0.0 12.6|151.9 -18.1 133.8 267.6 0.47| 28.8 13.6 1000 131 14 99 37| 16.7 0.0 16.7|378.0 -18.1 359.9 359.9 0.72| 28.7 20.8 1500 183 21 125 30| 15.6 0.0 15.6|483.1 -18.1 465.1 310.0 0.75| 24.1 18.2 2000 196 25 137 28| 9.9 0.0 9.9|520.1 -44.5 475.7 237.8 0.64| 21.5 13.8 2500 201 26 142 26| 7.5 0.0 7.5|536.4 -53.8 482.6 193.0 0.61| 18.5 11.3 3000 207 27 146 24| 5.7 0.0 5.7|548.4 -55.1 493.3 164.4 0.58| 17.2 9.9 4000 219 27 154 20| 4.0 0.2 4.3|563.4 -63.6 499.8 125.0 0.52| 14.7 7.6 5000 227 30 166 17| 3.4 1.2 4.6|604.2 -63.6 540.6 108.1 0.54| 13.4 7.3 6000 232 35 185 18| 2.8 4.6 7.4|609.5-183.8 425.7 71.0 0.35| 15.0 5.2 Wrote GIF file: /home/apache/climate/data/raob//KOUN/skewt/KOUN.skewt.20250419.12.gif