UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121812.upa.cvt Date: 1200Z 18 DEC 25 Searching for KOUN... Searching the city database file for: KOUN ... Date:1200Z 18 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 31 SFC 963 357 11.2 10.3 94 0.9 10.7 250 4 287.4 288.9 285.4 310.3 8.19 2 958 400 11.8 10.0 89 1.8 10.7 253 7 288.5 289.9 285.7 311.1 8.07 3 944 520 11.0 9.6 91 1.4 10.2 260 14 288.9 290.3 285.8 311.3 7.97 4 925 686 11.8 4.8 62 7.0 8.1 285 20 291.4 292.4 284.6 308.1 5.83 5 913 795 12.4 1.4 47 11.0 6.9 304 22 293.1 293.9 284.0 306.6 4.63 6 902 897 11.6 1.6 50 10.0 6.6 322 25 293.3 294.1 284.2 307.2 4.76 7 883 1075 12.4 -3.6 33 16.0 5.0 336 30 295.9 296.5 283.7 305.8 3.31 8 857 1325 11.0 -5.0 32 16.0 3.8 348 36 297.0 297.5 283.9 306.2 3.07 9 850 1393 10.4 -5.6 32 16.0 3.3 350 36 297.0 297.6 283.8 306.0 2.96 10 801 1883 6.2 -6.8 39 13.0 0.7 1 39 297.7 298.2 283.9 306.3 2.86 11 789 2007 5.0 -9.0 36 14.0 -0.6 3 38 297.7 298.1 283.4 305.1 2.45 12 770 2205 4.4 -11.6 30 16.0 -1.7 4 34 299.1 299.5 283.5 305.4 2.04 13 747 2452 4.0 -10.0 35 14.0 -1.6 358 24 301.3 301.7 284.8 308.7 2.39 14 729 2651 5.0 -8.0 38 13.0 -0.6 319 16 304.5 305.0 286.5 313.4 2.87 15 700 2981 3.6 -8.4 41 12.0 -1.5 260 18 306.5 307.0 287.3 315.6 2.90 16 686 3144 3.0 -8.0 44 11.0 -1.7 256 23 307.6 308.1 287.8 317.2 3.05 17 654 3528 0.0 -11.0 43 11.0 -4.4 259 26 308.4 308.9 287.6 316.5 2.52 18 620 3952 -3.9 -10.9 58 7.0 -6.6 255 30 308.7 309.2 287.8 317.2 2.68 19 591 4328 -5.7 -12.7 58 7.0 -8.3 249 35 310.9 311.3 288.3 318.7 2.44 20 560 4748 -8.5 -16.5 52 8.0 -11.1 248 45 312.4 312.7 288.3 318.5 1.88 21 549 4902 -7.7 -31.7 13 24.0 -13.1 250 47 315.1 315.2 287.7 316.8 0.49 22 501 5605 -13.7 -32.7 18 19.0 -17.4 259 54 316.2 316.2 288.1 317.9 0.49 23 500 5620 -13.9 -31.9 20 18.0 -17.6 260 54 316.1 316.2 288.1 318.0 0.53 24 432 6712 -24.5 -32.5 47 8.0 -25.8 275 55 316.1 316.2 288.1 318.1 0.58 25 428 6780 -25.1 -33.1 47 8.0 -26.3 276 55 316.2 316.3 288.1 318.1 0.55 26 427 6797 -25.1 -36.1 35 11.0 -26.6 276 55 316.4 316.5 288.1 317.9 0.41 27 415 7005 -27.1 -37.1 38 10.0 -28.4 280 54 316.4 316.5 288.0 317.8 0.38 28 400 7270 -28.9 -39.9 34 11.0 -30.2 280 63 317.4 317.5 288.2 318.5 0.30 29 396 7342 -29.5 -40.5 34 11.0 -30.7 280 63 317.6 317.6 288.3 318.6 0.28 30 369 7840 -33.9 -40.9 49 7.0 -34.6 281 65 318.2 318.2 288.5 319.2 0.29 31 363 7954 -34.9 -43.9 39 9.0 -35.7 281 66 318.3 318.4 288.5 319.1 0.21 32 350 8207 -37.1 -45.1 43 8.0 -37.7 282 69 318.7 318.8 288.6 319.4 0.20 33 347 8267 -37.5 -46.5 39 9.0 -38.1 282 70 319.0 319.0 288.6 319.6 0.17 34 328 8651 -41.3 -45.1 67 3.8 -41.5 283 75 318.9 318.9 288.6 319.7 0.21 35 316 8903 -43.3 -46.2 73 2.9 -43.5 284 78 319.5 319.6 288.8 320.3 0.19 36 313 8967 -43.7 -48.0 62 4.3 -43.9 284 79 319.9 319.9 288.9 320.5 0.16 37 300 9250 -46.1 -50.3 62 4.2 -46.3 285 84 320.4 320.4 289.0 320.9 0.13 38 297 9317 -46.5 -51.2 59 4.7 -46.7 285 85 320.7 320.8 289.1 321.2 0.12 39 291 9452 -47.7 -51.5 65 3.8 -47.9 285 86 320.9 320.9 289.2 321.3 0.11 40 284 9611 -49.3 -55.3 49 6.0 -49.5 285 87 320.9 320.9 289.1 321.1 0.07 41 283 9635 -48.9 -58.9 30 10.0 -49.2 285 87 321.8 321.8 289.3 321.9 0.05 42 282 9658 -48.9 -59.9 27 11.0 -49.2 285 88 322.1 322.1 289.5 322.2 0.04 43 266 10040 -49.9 -65.9 14 16.0 -50.2 285 88 326.0 326.0 290.6 326.1 0.02 44 257 10266 -46.9 -70.9 5 24.0 -47.4 285 88 333.7 333.7 292.7 333.7 0.01 45 255 10318 -45.3 -69.3 5 24.0 -45.9 285 87 336.8 336.8 293.5 336.9 0.01 46 250 10450 -45.5 -68.5 6 23.0 -46.1 285 87 338.4 338.4 293.9 338.5 0.02 47 229 11027 -50.0 -70.3 7 20.3 -50.4 290 101 340.1 340.1 294.4 340.1 0.01 48 227 11084 -50.5 -70.5 8 20.0 -50.9 290 101 340.3 340.3 294.4 340.3 0.01 49 223 11200 -48.9 -71.9 5 23.0 -49.4 290 101 344.4 344.4 295.4 344.5 0.01 50 200 11910 -51.1 -76.1 4 25.0 -51.5 250 60 351.8 351.9 297.0 351.9 0.01 51 175 12771 -55.7 -80.7 3 25.0 -56.0 253 79 358.0 358.0 298.3 358.0 0.00 52 156 13508 -53.3 -82.3 2 29.0 -53.7 260 72 374.0 374.0 301.2 374.0 0.00 53 150 13760 -54.9 -82.9 2 28.0 -55.3 250 73 375.5 375.5 301.5 375.5 0.00 54 142 14108 -57.1 -84.1 2 27.0 -57.4 251 76 377.6 377.6 301.9 377.6 0.00 55 138 14289 -56.3 -84.3 2 28.0 -56.6 254 80 382.1 382.1 302.6 382.1 0.00 56 106 15919 -67.1 -89.1 3 22.0 -67.2 255 52 391.5 391.5 304.0 391.5 0.00 57 104 16034 -67.5 -89.5 3 22.0 -67.6 255 59 392.9 392.9 304.2 392.9 0.00 58 100 16270 -67.5 -89.5 3 22.0 -67.6 255 74 397.3 397.3 304.8 397.3 0.00 59 97 16454 -68.1 -89.1 3 21.0 -68.2 255 73 399.6 399.6 305.2 399.6 0.00 60 91 16841 -64.5 -86.5 3 22.0 -64.7 260 71 414.1 414.1 307.0 414.1 0.00 61 73 18176 -68.9 -87.9 5 19.0 -69.0 264 35 431.8 431.8 309.0 431.8 0.00 62 72 18258 -68.1 -89.1 3 21.0 -68.2 257 35 435.2 435.2 309.4 435.2 0.00 63 71 18343 -64.9 -87.9 3 23.0 -65.1 261 27 443.7 443.7 310.3 443.7 0.00 64 70 18430 -63.7 -87.7 2 24.0 -64.0 270 16 448.1 448.1 310.7 448.1 0.00 65 67 18698 -65.3 -88.3 3 23.0 -65.5 260 16 450.3 450.3 310.9 450.3 0.00 66 66 18790 -62.1 -87.1 2 25.0 -62.4 252 15 459.2 459.2 311.7 459.2 0.00 67 57 19688 -66.1 -89.1 3 23.0 -66.3 244 23 469.8 469.8 312.6 469.8 0.00 68 54 20018 -62.7 -88.7 2 26.0 -63.1 264 30 484.9 484.9 313.8 484.9 0.00 69 51 20369 -64.9 -88.9 2 24.0 -65.2 263 30 487.8 487.8 314.1 487.8 0.00 70 50 20490 -63.7 -89.7 2 26.0 -64.1 260 29 493.4 493.4 314.5 493.4 0.00 71 45 21141 -59.9 -87.9 1 28.0 -60.6 264 27 517.7 517.7 316.1 517.7 0.00 72 43 21424 -61.7 -88.7 2 27.0 -62.3 279 27 520.0 520.0 316.3 520.1 0.00 73 42 21570 -60.7 -87.7 2 27.0 -61.3 293 22 526.0 526.0 316.7 526.0 0.00 74 36 22523 -63.1 -89.1 2 26.0 -63.6 211 15 543.5 543.5 317.7 543.5 0.00 75 32 23250 -61.3 -88.3 2 27.0 -62.0 252 22 567.0 567.0 319.0 567.0 0.00 76 30 23650 -61.1 -88.1 2 27.0 -61.9 315 7 578.1 578.1 319.6 578.1 0.01 77 29 23860 -62.1 -88.1 2 26.0 -62.9 315 8 581.0 581.0 319.7 581.0 0.01 78 22 25586 -57.9 -86.9 1 29.0 -59.4 260 11 641.2 641.2 322.3 641.3 0.01 79 22 25586 -58.7 -87.7 1 29.0 -60.1 260 11 638.8 638.8 322.3 638.9 0.01 80 21 25880 -56.3 -86.3 1 30.0 -58.2 277 7 654.6 654.6 322.9 654.7 0.01 81 20 26190 -57.1 -86.1 1 29.0 -58.9 295 3 661.4 661.4 323.1 661.5 0.01 82 17 27211 -59.3 -87.3 1 28.0 -60.9 237 18 685.8 685.8 324.0 685.9 0.01 83 16 27590 -59.1 -87.1 1 28.0 -60.9 247 16 698.5 698.5 324.4 698.5 0.01 84 14 28433 -55.5 -85.5 1 30.0 -58.3 297 10 737.8 737.9 325.6 738.0 0.02 85 12 29410 -57.7 -86.7 1 29.0 -60.2 325 10 763.3 763.3 326.3 763.5 0.02 86 11 29961 -55.9 -85.9 1 30.0 -59.1 213 10 789.1 789.1 327.0 789.3 0.02 87 11 29961 -56.3 -86.3 1 30.0 -59.3 213 10 787.6 787.6 327.0 787.8 0.02 88 10 30570 -52.9 -84.9 1 32.0 -57.3 250 19 822.1 822.1 327.8 822.3 0.03 89 9.0 31255 -49.9 -82.9 1 33.0 -55.8 256 27 858.8 858.8 328.6 859.2 0.05 90 8.8 31401 -50.7 -82.7 1 32.0 -56.3 257 29 861.2 861.2 328.7 861.7 0.05 91 8.4 31706 -49.1 -82.1 1 33.0 -55.5 260 32 879.0 879.1 329.0 879.6 0.06 92 7.5 32443 -53.3 -84.3 1 31.0 -58.4 266 41 891.0 891.0 329.2 891.4 0.04 93 7.0 32890 -50.5 -83.5 1 33.0 -57.0 270 46 920.3 920.3 329.8 920.8 0.05 94 6.6 33277 -46.7 -81.7 1 35.0 -55.2 951.9 951.9 330.4 952.7 0.08 TRP 284 9611 -49.3 -55.3 49 6.0 -49.5 285 87 320.9 320.9 289.1 321.1 0.07 WND 229 11027 -50.0 -70.3 7 20.3 -50.4 290 101 340.1 340.1 294.4 340.1 0.01 Sounding variables and indices 1000-500 mb thick: 5589.00 m Freezing level: 654.00 mb = 3528.45 m = 11576.13 ft Wetbulb zero: 794.56 mb = 1949.20 m = 6394.94 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 41.56 % Est. max temperature: 21.16 C = 70.10 F Sfc-Lift cond lev (LCL): 950.11 mb = 467.06 m = 1532.34 ft T: 11.35 C 700-500 lapse rate: 6.63 C/km ThetaE index: 4.72 C Layer 925.0- 902.0 mb Conv cond level (CCL): 640.19 mb = 3697.89 m = 12132.03 ft Mean mixing ratio: 5.34 g/kg Conv temperature: 32.08 C = 89.74 F Cap Strength: 10.44 C Lifted Index: 9.63 C Risk: None Lifted Index @300 mb: 8.96 C Lifted Index @700 mb: 8.68 C Showalter Index: 10.98 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 8.30 C K Index: 6.70 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 2.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.66 J/kg Max Up Vert Vel: 8.68 m/s Conv Inhibition (B-): 57351.38 J/kg Cap Strength: 10.33 C Lift Cond Lev (LCL): 802.18 mb = 1871.03 m = 6138.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 27 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 ---------------------------------------------------------- 0 963 357 250 4 3.8 1.4 | 136 25 -17.1 17.9 1 934 610 265 19 18.9 1.7 | 174 18 -1.9 18.2 2 925 686 285 20 19.3 -5.2 | 172 11 -1.5 11.4 3 900 914 325 25 14.3 -20.5 | 59 8 -6.5 -3.9 4 868 1219 345 35 9.1 -33.8 | 34 21 -11.8 -17.3 5 850 1393 350 36 6.3 -35.5 | 38 24 -14.6 -18.9 6 806 1829 360 39 -0.0 -39.0 | 43 31 -20.8 -22.4 7 776 2134 5 37 -3.2 -36.9 | 50 31 -24.1 -20.3 8 748 2438 360 24 -0.0 -24.0 | 70 22 -20.8 -7.4 9 721 2743 300 13 11.3 -6.5 | 136 14 -9.6 10.1 10 700 2981 260 18 17.7 3.1 | 171 20 -3.1 19.7 11 694 3048 255 22 21.3 5.7 | 181 22 0.4 22.2 12 642 3658 260 27 26.6 4.7 | 195 22 5.7 21.2 13 594 4267 250 34 31.9 11.6 | 201 30 11.1 28.2 14 571 4572 245 42 38.1 17.7 | 207 38 17.2 34.3 15 550 4877 250 47 44.2 16.1 | 216 40 23.3 32.6 16 509 5486 255 56 54.1 14.5 | 227 45 33.2 31.0 17 500 5620 260 54 53.2 9.4 | 231 41 32.3 25.9 18 469 6096 265 57 56.8 5.0 | 239 42 35.9 21.5 19 414 7010 280 54 53.2 -9.4 | 257 33 32.3 7.2 20 400 7270 280 63 62.0 -10.9 | 262 42 41.2 5.6 21 380 7620 280 62 61.1 -10.8 | 262 41 40.2 5.8 22 305 9144 285 81 78.2 -21.0 | 274 58 57.4 -4.4 23 300 9250 285 84 81.1 -21.7 | 275 61 60.3 -5.2 24 284 9611 285 87 84.0 -22.5 | 275 63 63.2 -6.0 25 278 9754 285 89 86.0 -23.0 | 276 65 65.1 -6.5 26 250 10450 285 87 84.0 -22.5 | 275 63 63.2 -6.0 27 229 11027 290 101 94.9 -34.5 | 284 76 74.1 -18.0 28 220 11278 290 101 94.9 -34.5 | 284 76 74.1 -18.0 29 210 11582 280 74 72.9 -12.8 | 266 52 52.0 3.7 30 201 11887 260 60 59.1 10.4 | 235 47 38.2 27.0 31 200 11910 250 60 56.4 20.5 | 224 51 35.5 37.1 32 191 12192 240 64 55.4 32.0 | 215 60 34.6 48.6 33 166 13106 260 88 86.7 15.3 | 244 73 65.8 31.8 34 151 13716 260 63 62.0 10.9 | 236 50 41.2 27.5 35 150 13760 250 73 68.6 25.0 | 229 63 47.7 41.5 36 144 14021 250 74 69.5 25.3 | 229 64 48.7 41.9 37 137 14326 255 81 78.2 21.0 | 237 69 57.4 37.5 38 118 15240 275 66 65.7 -5.8 | 256 46 44.9 10.8 39 107 15850 255 48 46.4 12.4 | 221 39 25.5 29.0 40 100 16270 255 74 71.5 19.2 | 235 62 50.6 35.7 41 97 16459 255 73 70.5 18.9 | 234 61 49.7 35.4 42 92 16764 260 78 76.8 13.5 | 242 64 56.0 30.1 43 88 17069 260 50 49.2 8.7 | 228 38 28.4 25.2 44 75 17983 280 34 33.5 -5.9 | 230 17 12.6 10.7 45 72 18288 255 35 33.8 9.1 | 207 29 13.0 25.6 46 70 18430 270 16 16.0 -0.0 | 164 17 -4.8 16.6 47 68 18593 270 17 17.0 -0.0 | 167 17 -3.8 16.6 48 62 19202 215 12 6.9 9.8 | 152 30 -14.0 26.4 49 53 20117 270 32 32.0 -0.0 | 214 20 11.2 16.6 50 50 20490 260 29 28.6 5.0 | 200 23 7.7 21.6 51 48 20726 265 36 35.9 3.1 | 217 25 15.0 19.7 52 46 21031 260 26 25.6 4.5 | 193 22 4.8 21.1 53 44 21336 270 30 30.0 -0.0 | 209 19 9.2 16.6 54 42 21641 300 19 16.5 -9.5 | 148 8 -4.4 7.1 55 40 21946 225 15 10.6 10.6 | 159 29 -10.2 27.2 56 36 22555 210 15 7.5 13.0 | 156 32 -13.3 29.5 57 31 23470 265 24 23.9 2.1 | 189 19 3.1 18.6 58 30 23650 315 7 4.9 -4.9 | 126 20 -15.9 11.6 59 28 24079 315 10 7.1 -7.1 | 125 17 -13.8 9.5 60 27 24384 210 1 0.5 0.9 | 131 27 -20.3 17.4 61 25 24689 225 16 11.3 11.3 | 161 29 -9.5 27.9 62 24 24994 280 10 9.8 -1.7 | 143 18 -11.0 14.8 63 23 25298 260 18 17.7 3.1 | 171 20 -3.1 19.7 64 22 25603 260 11 10.8 1.9 | 152 21 -10.0 18.5 65 20 26190 295 3 2.7 -1.3 | 130 24 -18.1 15.3 66 20 26213 260 10 9.8 1.7 | 149 21 -11.0 18.3 67 19 26518 275 3 3.0 -0.3 | 132 24 -17.9 16.3 68 18 26822 205 10 4.2 9.1 | 147 31 -16.6 25.6 69 17 27127 240 17 14.7 8.5 | 166 26 -6.1 25.1 70 16 27432 230 20 15.3 12.9 | 169 30 -5.5 29.4 71 16 27737 260 13 12.8 2.3 | 157 20 -8.0 18.8 72 15 28042 260 12 11.8 2.1 | 154 21 -9.0 18.6 73 14 28346 295 10 9.1 -4.2 | 136 17 -11.8 12.3 74 12 29261 315 10 7.1 -7.1 | 125 17 -13.8 9.5 75 12 29566 335 10 4.2 -9.1 | 114 18 -16.6 7.5 76 11 29870 205 10 4.2 9.1 | 147 31 -16.6 25.6 77 11 30175 230 10 7.7 6.4 | 150 26 -13.2 23.0 78 10 30570 250 19 17.9 6.5 | 173 23 -3.0 23.1 79 7 32890 270 46 46.0 -0.0 | 237 30 25.2 16.6 Wind Parameters Mean winds (0-6000m): 278.5 at 35.5 knts Storm direction: 308.5 at 26.6 knts Shear (0-3000m) pos: 5.0 neg: 7.0 tot: 12.0 10-3/s Storm rel Dir Shear (0-3000m): 51.7 deg Storm rel helicity (0-3000m) pos: 315.6 neg: -26.7 tot: 288.9 m^2/s^2 ave: 96.3 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 20.6 stream: 7.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.76 Bulk Shear: 49.48 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 ------------------------------------------------------------------------------- 500 282 16 159 14| 23.0 0.0 23.0| 74.7 -11.1 63.6 127.2 0.14| 34.5 4.7 1000 321 23 75 6| 18.8 0.0 18.8| 80.0 -26.7 53.3 53.3 -0.03| 28.4 -0.9 1500 337 28 47 14| 13.9 0.0 13.9|102.6 -26.7 75.9 50.6 0.02| 21.7 0.4 2000 346 30 47 18| 7.5 0.0 7.5|176.0 -26.7 149.3 74.6 0.14| 19.6 2.8 2500 344 28 53 17| 6.0 6.0 12.0|262.1 -26.7 235.4 94.1 0.32| 22.0 7.0 3000 335 27 52 12| 5.0 7.0 12.0|315.6 -26.7 288.9 96.3 0.37| 20.6 7.6 4000 311 27 5 1| 3.8 6.9 10.6|359.1 -26.7 332.4 83.1 0.38| 17.3 6.6 5000 288 31 231 11| 3.1 5.5 8.6|514.9 -26.7 488.2 97.6 0.43| 15.9 6.8 6000 278 35 232 18| 3.9 4.6 8.4|673.3 -26.7 646.6 107.8 0.47| 14.7 6.9 Wrote GIF file: /home/apache/climate/data/raob//KOUN/skewt/KOUN.skewt.20251218.12.gif