UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for KOUN... Searching the city database file for: KOUN ... Date:0000Z 26 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 136 SFC 976 357 25.6 15.6 54 10.0 18.9 60 3 300.8 302.9 293.0 334.6 11.49 2 955 544 23.0 12.0 50 11.0 16.0 27 7 300.1 301.8 290.9 327.3 9.26 3 937 706 21.4 12.4 56 9.0 15.7 17 9 300.1 301.9 291.3 328.6 9.70 4 925 816 20.4 13.4 64 7.0 15.8 20 8 300.2 302.1 292.0 331.0 10.50 5 850 1539 13.4 11.6 89 1.8 12.3 40 3 300.2 302.0 291.7 330.0 10.15 6 848 1559 13.2 11.3 88 1.9 12.0 49 3 300.2 302.0 291.6 329.5 9.97 7 843 1609 14.0 7.0 63 7.0 9.9 72 4 301.5 302.9 289.9 323.7 7.47 8 841 1629 14.2 7.2 63 7.0 10.1 81 5 301.9 303.3 290.2 324.6 7.59 9 838 1659 14.2 6.2 59 8.0 9.6 95 5 302.2 303.6 289.8 323.5 7.11 10 817 1874 13.6 4.6 54 9.0 8.5 178 9 303.8 305.0 289.8 323.5 6.52 11 811 1936 13.6 6.6 63 7.0 9.5 182 9 304.5 305.9 290.9 327.2 7.56 12 799 2061 12.4 8.6 78 3.8 10.1 190 8 304.5 306.1 291.9 330.9 8.81 13 786 2199 12.0 8.6 80 3.4 9.9 202 8 305.5 307.1 292.4 332.4 8.96 14 757 2513 10.0 5.8 75 4.2 7.5 232 11 306.6 308.0 291.7 329.9 7.66 15 751 2580 9.4 7.4 87 2.0 8.2 234 13 306.7 308.3 292.4 332.8 8.64 16 746 2635 9.0 7.1 88 1.9 7.9 236 14 306.8 308.4 292.4 332.6 8.52 17 739 2713 8.4 6.6 88 1.8 7.3 239 15 307.0 308.5 292.3 332.2 8.30 18 714 2997 6.4 4.4 87 2.0 5.2 248 17 307.8 309.2 291.8 330.3 7.36 19 710 3044 6.0 3.8 86 2.2 4.8 250 17 307.9 309.2 291.6 329.6 7.10 20 700 3160 5.4 2.2 80 3.2 3.7 250 12 308.5 309.7 291.2 328.2 6.42 21 677 3432 4.6 -8.4 38 13.0 -1.1 263 11 310.5 311.1 288.8 320.1 2.99 22 662 3614 3.2 -7.8 44 11.0 -1.7 272 10 311.0 311.6 289.1 321.2 3.21 23 656 3687 3.0 -12.0 32 15.0 -3.0 276 10 311.5 312.0 288.4 319.0 2.32 24 632 3987 0.2 -16.8 27 17.0 -5.8 285 10 311.7 312.0 287.8 317.0 1.62 25 601 4387 -3.1 -17.1 33 14.0 -7.9 299 11 312.4 312.7 288.1 317.9 1.66 26 587 4573 -4.3 -23.3 21 19.0 -9.8 289 13 313.1 313.3 287.6 316.5 1.00 27 576 4722 -5.5 -21.5 27 16.0 -10.3 280 14 313.4 313.6 287.9 317.4 1.19 28 569 4818 -6.3 -16.3 45 10.0 -9.7 275 15 313.5 313.9 288.6 319.7 1.88 29 568 4831 -6.3 -17.3 41 11.0 -9.9 274 15 313.7 314.0 288.6 319.4 1.73 30 567 4845 -6.3 -18.3 38 12.0 -10.2 273 15 313.9 314.2 288.5 319.2 1.59 31 565 4873 -6.3 -27.3 17 21.0 -11.6 271 16 314.2 314.3 287.6 316.7 0.72 32 545 5154 -6.9 -33.9 10 27.0 -12.8 281 19 316.7 316.8 288.1 318.2 0.40 33 524 5459 -8.9 -43.9 4 35.0 -14.7 293 22 317.9 317.9 288.2 318.5 0.15 34 500 5820 -11.7 -38.7 9 27.0 -16.5 290 27 318.8 318.8 288.6 319.8 0.27 35 476 6196 -14.5 -40.5 9 26.0 -18.7 283 25 319.8 319.9 288.9 320.7 0.23 36 474 6228 -14.9 -33.9 18 19.0 -18.6 282 25 319.7 319.8 289.2 321.4 0.46 37 473 6244 -14.9 -37.9 12 23.0 -18.8 282 25 319.9 320.0 289.0 321.0 0.31 38 466 6356 -15.7 -33.7 20 18.0 -19.1 279 25 320.3 320.4 289.3 322.0 0.48 39 459 6471 -16.7 -30.7 29 14.0 -19.6 276 26 320.4 320.5 289.6 322.7 0.65 40 455 6536 -17.1 -39.1 13 22.0 -20.6 274 26 320.7 320.8 289.3 321.8 0.28 41 453 6570 -17.1 -36.1 18 19.0 -20.4 274 26 321.1 321.2 289.5 322.5 0.39 42 452 6586 -17.5 -36.5 17 19.0 -20.8 273 26 320.8 320.9 289.4 322.2 0.37 43 449 6636 -17.7 -31.7 28 14.0 -20.5 272 26 321.2 321.3 289.8 323.3 0.60 44 444 6720 -18.5 -31.5 31 13.0 -21.0 270 26 321.2 321.3 289.8 323.4 0.62 45 419 7150 -22.5 -33.5 36 11.0 -24.4 284 30 321.5 321.6 289.8 323.4 0.54 46 415 7220 -23.1 -35.1 32 12.0 -25.0 286 31 321.6 321.7 289.8 323.3 0.47 47 410 7309 -23.3 -42.3 16 19.0 -25.7 289 32 322.4 322.5 289.8 323.3 0.23 48 407 7363 -23.5 -43.5 14 20.0 -25.9 291 33 322.8 322.9 289.9 323.6 0.20 49 400 7490 -24.5 -43.5 15 19.0 -26.8 295 34 323.1 323.2 289.9 323.9 0.20 50 390 7674 -25.7 -42.7 19 17.0 -27.7 294 34 323.9 324.0 290.2 324.8 0.23 51 364 8169 -29.5 -43.5 25 14.0 -31.0 288 36 325.3 325.3 290.6 326.2 0.22 52 350 8448 -30.9 -47.9 17 17.0 -32.4 284 37 327.1 327.1 291.0 327.6 0.14 53 328 8904 -35.1 -47.1 28 12.0 -36.1 278 38 327.4 327.5 291.2 328.1 0.17 54 319 9097 -36.7 -48.7 28 12.0 -37.5 276 39 327.8 327.9 291.3 328.4 0.14 55 300 9520 -39.1 -58.1 12 19.0 -40.0 270 46 330.3 330.3 291.8 330.5 0.05 56 250 10740 -49.5 -58.5 34 9.0 -49.8 275 56 332.5 332.5 292.4 332.7 0.06 57 200 12160 -59.7 -66.7 40 7.0 -59.8 275 77 338.2 338.2 293.9 338.3 0.02 58 181 12779 -62.9 -72.5 26 9.6 -63.0 280 83 342.8 342.8 295.0 342.9 0.01 59 172 13092 -64.5 -75.5 21 11.0 -64.6 280 73 345.2 345.2 295.6 345.2 0.01 60 150 13930 -63.9 -81.9 7 18.0 -64.0 275 74 360.0 360.0 298.7 360.0 0.00 61 100 16430 -65.3 -88.3 3 23.0 -65.4 280 39 401.6 401.6 305.4 401.6 0.00 62 98 16553 -65.9 -88.9 3 23.0 -66.0 280 39 402.7 402.7 305.6 402.7 0.00 63 91 17004 -66.1 -89.1 3 23.0 -66.2 268 44 411.0 411.0 306.6 411.0 0.00 64 83 17567 -63.1 -89.1 2 26.0 -63.3 280 40 428.0 428.0 308.6 428.0 0.00 65 74 18270 -65.9 -89.9 2 24.0 -66.1 314 10 436.4 436.4 309.5 436.4 0.00 66 72 18437 -65.5 -89.5 2 24.0 -65.7 290 16 440.7 440.7 310.0 440.7 0.00 67 70 18610 -62.9 -88.9 2 26.0 -63.2 295 23 449.8 449.8 310.8 449.8 0.00 68 69 18698 -62.9 -88.9 2 26.0 -63.2 292 24 451.7 451.7 311.0 451.7 0.00 69 61 19449 -66.5 -90.5 2 24.0 -66.7 330 12 459.9 459.9 311.8 459.9 0.00 70 57 19861 -64.1 -90.1 2 26.0 -64.4 303 10 474.3 474.3 313.0 474.3 0.00 71 53 20304 -65.5 -90.5 2 25.0 -65.8 262 9 481.0 481.0 313.5 481.1 0.00 72 52 20420 -63.7 -89.7 2 26.0 -64.0 252 9 487.9 487.9 314.1 487.9 0.00 73 50 20660 -63.5 -90.5 1 27.0 -63.8 230 9 493.8 493.8 314.5 493.9 0.00 74 49 20784 -62.3 -89.3 2 27.0 -62.7 175 13 499.5 499.5 314.9 499.6 0.00 75 42 21741 -59.9 -88.9 1 29.0 -60.6 15 8 528.0 528.0 316.8 528.0 0.00 76 36 22708 -58.1 -88.1 1 30.0 -59.0 72 10 556.5 556.5 318.5 556.5 0.00 77 34 23067 -58.3 -88.3 1 30.0 -59.3 84 12 565.1 565.1 318.9 565.1 0.00 78 32 23451 -56.1 -87.1 1 31.0 -57.5 359 14 580.9 580.9 319.7 580.9 0.01 79 31 23652 -57.1 -88.1 1 31.0 -58.3 31 13 583.5 583.5 319.8 583.5 0.01 80 30 23860 -55.7 -87.7 1 32.0 -57.2 185 3 592.8 592.8 320.3 592.8 0.01 81 27 24532 -55.3 -87.3 1 32.0 -57.0 357 3 612.1 612.1 321.2 612.1 0.01 82 26 24773 -55.1 -87.1 1 32.0 -56.9 351 5 619.3 619.3 321.5 619.3 0.01 83 26 24773 -55.5 -87.5 1 32.0 -57.2 351 5 618.1 618.1 321.4 618.2 0.01 84 23 25559 -52.9 -86.9 1 34.0 -55.4 329 10 647.8 647.8 322.6 647.9 0.01 85 21 26145 -53.5 -86.5 1 33.0 -55.9 303 7 663.1 663.1 323.2 663.2 0.01 86 20 26460 -51.7 -85.7 1 34.0 -54.7 290 6 677.9 677.9 323.7 678.0 0.01 87 19 26795 -50.9 -85.9 1 35.0 -54.2 254 5 690.4 690.4 324.1 690.5 0.01 88 17 27518 -52.7 -85.7 1 33.0 -55.8 340 13 707.0 707.0 324.7 707.1 0.01 89 15 28344 -44.7 -83.7 1 39.0 -51.0 327 15 759.3 759.3 326.2 759.5 0.02 90 14 28806 -45.9 -83.9 1 38.0 -52.0 343 12 770.4 770.4 326.5 770.6 0.02 91 10 31080 -39.9 -80.9 0 41.0 -50.3 305 25 870.6 870.6 328.8 871.2 0.06 92 9.6 31359 -39.1 -81.1 0 42.0 -50.1 303 25 883.9 883.9 329.1 884.4 0.06 93 8.5 32195 -38.7 -80.7 0 42.0 -50.5 298 26 916.7 916.8 329.8 917.5 0.07 94 7.9 32700 -36.5 -79.5 0 43.0 -50.0 295 26 944.9 945.0 330.2 945.9 0.09 95 7.0 33540 -35.7 -78.7 0 43.0 -50.4 290 27 981.5 981.5 330.9 982.8 0.12 96 6.8 33742 -34.9 -77.9 0 43.0 -50.2 993.0 993.1 331.1 994.6 0.14 TRP 172 13092 -64.5 -75.5 21 11.0 -64.6 280 73 345.2 345.2 295.6 345.2 0.01 WND 181 12779 -62.9 -72.5 26 9.6 -63.0 280 83 342.8 342.8 295.0 342.9 0.01 Sounding variables and indices 1000-500 mb thick: 5684.00 m Freezing level: 630.12 mb = 4011.53 m = 13161.02 ft Wetbulb zero: 682.30 mb = 3368.57 m = 11051.62 ft Precipitable water: 1.14 inches Sfc-500 mean rel hum: 49.22 % Est. max temperature: 27.89 C = 82.20 F Sfc-Lift cond lev (LCL): 843.06 mb = 1608.17 m = 5276.10 ft T: 13.99 C 700-500 lapse rate: 6.43 C/km ThetaE index: 12.72 C Layer 746.0- 662.0 mb Conv cond level (CCL): 756.06 mb = 2523.78 m = 8280.00 ft Mean mixing ratio: 10.19 g/kg Conv temperature: 31.35 C = 88.43 F Cap Strength: 3.15 C Lifted Index: -0.53 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.08 C Lifted Index @700 mb: 1.04 C Showalter Index: -0.47 C Risk: Thunderstorms probable Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 23.30 C K Index: 33.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 172.20 Risk: None Energy Index: -1.96 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 156.63 J/kg Max Up Vert Vel: 17.70 m/s Conv Inhibition (B-): 152.05 J/kg Cap Strength: 2.97 C Lift Cond Lev (LCL): 827.97 mb = 1760.81 m = 5776.86 ft Lev Free Conv (LFC): 622.97 mb = 4101.70 m = 13456.87 ft Equ Level (EL): 312.97 mb = 9228.57 m = 30277.10 ft B at Equ Level: 155.28 J/kg Max Parcel Lev (MPL): 222.97 mb = 11468.02 m = 37624.28 ft Wind level data Storm motion: 308 at 10 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 ---------------------------------------------------------- 0 976 357 60 3 -2.6 -1.5 | 114 11 -10.4 4.5 1 948 610 15 9 -2.3 -8.7 | 75 10 -10.1 -2.7 2 925 816 20 8 -2.7 -7.5 | 82 11 -10.5 -1.5 3 914 914 30 9 -4.5 -7.8 | 82 12 -12.3 -1.8 4 882 1219 20 3 -1.0 -2.8 | 110 9 -8.8 3.2 5 850 1539 40 3 -1.9 -2.3 | 111 10 -9.7 3.7 6 821 1829 175 9 -0.8 9.0 | 150 17 -8.6 15.0 7 792 2134 195 8 2.1 7.7 | 158 15 -5.7 13.8 8 763 2438 230 10 7.7 6.4 | 180 12 -0.1 12.5 9 736 2743 240 16 13.9 8.0 | 203 15 6.1 14.0 10 709 3048 250 17 16.0 5.8 | 215 14 8.2 11.9 11 700 3160 250 12 11.3 4.1 | 199 11 3.5 10.1 12 657 3658 275 10 10.0 -0.9 | 203 6 2.2 5.2 13 632 3962 285 10 9.7 -2.6 | 209 4 1.9 3.5 14 609 4267 305 10 8.2 -5.7 | 234 1 0.4 0.3 15 563 4877 270 16 16.0 -0.0 | 234 10 8.2 6.0 16 522 5486 295 22 19.9 -9.3 | 285 13 12.2 -3.3 17 500 5820 290 27 25.4 -9.2 | 280 18 17.6 -3.2 18 482 6096 285 25 24.1 -6.5 | 271 16 16.4 -0.4 19 444 6706 270 26 26.0 -0.0 | 252 19 18.2 6.0 20 400 7490 295 34 30.8 -14.4 | 290 25 23.0 -8.3 21 393 7620 295 34 30.8 -14.4 | 290 25 23.0 -8.3 22 316 9144 275 39 38.9 -3.4 | 265 31 31.1 2.6 23 300 9520 270 46 46.0 -0.0 | 261 39 38.2 6.0 24 250 10740 275 56 55.8 -4.9 | 269 48 48.0 1.2 25 200 12160 275 77 76.7 -6.7 | 271 69 68.9 -0.7 26 181 12779 280 83 81.7 -14.4 | 276 74 74.0 -8.4 27 172 13092 280 73 71.9 -12.7 | 276 64 64.1 -6.6 28 172 13106 280 83 81.7 -14.4 | 276 74 74.0 -8.4 29 163 13411 275 68 67.7 -5.9 | 270 60 60.0 0.1 30 150 13930 275 74 73.7 -6.4 | 270 66 66.0 -0.4 31 148 14021 275 77 76.7 -6.7 | 271 69 68.9 -0.7 32 121 15240 265 52 51.8 4.5 | 256 45 44.0 10.6 33 115 15545 265 57 56.8 5.0 | 257 50 49.0 11.0 34 110 15850 275 66 65.7 -5.8 | 270 58 58.0 0.3 35 105 16154 290 50 47.0 -17.1 | 286 41 39.2 -11.1 36 100 16430 280 39 38.4 -6.8 | 271 31 30.6 -0.7 37 95 16764 280 39 38.4 -6.8 | 271 31 30.6 -0.7 38 90 17069 265 45 44.8 3.9 | 255 38 37.1 10.0 39 86 17374 270 49 49.0 -0.0 | 262 42 41.2 6.0 40 74 18288 315 9 6.4 -6.4 | 77 1 -1.4 -0.3 41 70 18593 265 23 22.9 2.0 | 242 17 15.1 8.0 42 70 18610 295 23 20.8 -9.7 | 286 14 13.1 -3.7 43 67 18898 285 26 25.1 -6.7 | 272 17 17.3 -0.7 44 60 19507 335 10 4.2 -9.1 | 50 5 -3.5 -3.0 45 50 20660 230 9 6.9 5.8 | 176 12 -0.9 11.8 46 49 20726 170 13 -2.3 12.8 | 152 21 -10.0 18.8 47 47 21031 195 12 3.1 11.6 | 165 18 -4.7 17.6 48 45 21336 350 7 1.2 -6.9 | 83 7 -6.6 -0.9 49 35 22860 80 10 -9.8 -1.7 | 104 18 -17.6 4.3 50 34 23165 85 13 -13.0 -1.1 | 103 21 -20.7 4.9 51 32 23470 355 14 1.2 -13.9 | 40 10 -6.5 -7.9 52 30 23774 55 12 -9.8 -6.9 | 87 18 -17.6 -0.8 53 30 23860 185 3 0.3 3.0 | 140 12 -7.5 9.0 54 29 24079 115 10 -9.1 4.2 | 121 20 -16.8 10.3 55 28 24384 360 1 -0.0 -1.0 | 123 9 -7.8 5.0 56 24 25298 340 11 3.8 -10.3 | 43 6 -4.0 -4.3 57 20 26460 290 6 5.6 -2.1 | 152 5 -2.1 4.0 58 20 26518 210 1 0.5 0.9 | 134 10 -7.3 6.9 59 18 27127 305 10 8.2 -5.7 | 234 1 0.4 0.3 60 17 27432 335 13 5.5 -11.8 | 22 6 -2.3 -5.7 61 17 27737 350 12 2.1 -11.8 | 45 8 -5.7 -5.8 62 16 28042 305 17 13.9 -9.8 | 301 7 6.2 -3.7 63 14 28651 345 13 3.4 -12.6 | 34 8 -4.4 -6.5 64 13 29261 340 10 3.4 -9.4 | 52 5 -4.3 -3.4 65 13 29566 230 10 7.7 6.4 | 180 12 -0.1 12.5 66 12 29870 230 14 10.7 9.0 | 191 15 3.0 15.0 67 11 30175 285 13 12.6 -3.4 | 241 5 4.8 2.7 68 10 31080 305 25 20.5 -14.3 | 303 15 12.7 -8.3 69 7 33540 290 27 25.4 -9.2 | 280 18 17.6 -3.2 Wind Parameters Mean winds (0-6000m): 277.9 at 13.1 knts Storm direction: 307.9 at 9.8 knts Shear (0-3000m) pos: 3.0 neg: 1.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 88.5 deg Storm rel helicity (0-3000m) pos: 124.3 neg: -31.3 tot: 93.0 m^2/s^2 ave: 31.0 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 4.0 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 4.42 Bulk Shear: 35.45 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 21 7 86 10| 0.0 6.4 6.4| 2.5 -21.2 -18.7 -37.4 -0.72| 9.0 -6.5 1000 24 6 91 10| 2.8 3.2 6.0| 16.6 -21.2 -4.6 -4.6 -0.08| 7.7 -0.6 1500 33 6 96 11| 5.8 2.1 7.9| 64.6 -21.4 43.1 28.8 0.33| 10.6 3.5 2000 68 7 104 14| 4.6 1.6 6.2| 86.7 -21.4 65.3 32.6 0.42| 9.7 4.1 2500 232 8 172 11| 4.8 1.3 6.1|117.0 -21.4 95.6 38.2 0.52| 9.6 5.0 3000 243 9 181 10| 3.0 1.1 4.1|124.3 -31.3 93.0 31.0 0.42| 9.5 4.0 4000 262 9 191 8| 1.7 0.8 2.5|125.8 -31.4 94.4 23.6 0.38| 8.3 3.2 5000 270 11 206 7| 1.8 0.6 2.3|147.4 -34.5 112.8 22.6 0.38| 8.3 3.2 6000 278 13 231 7| 1.5 1.0 2.4|153.8 -62.4 91.4 15.2 0.28| 8.0 2.3 Wrote GIF file: /home/apache/climate/data/raob//KOUN/skewt/KOUN.skewt.20250426.00.gif