UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:1200Z 14 OCT 25 Station: KDDC WMO ident: 72451 Latitude: 37.77 Longitude: -99.97 Elevation: 790.00 ------------------------------------------------------------------------------- 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 159 SFC 929 790 12.2 12.2 100 0.0 12.2 360 3 291.4 293.1 288.3 318.8 9.65 2 925 830 11.8 11.7 99 0.1 11.7 130 5 291.4 293.0 288.1 318.0 9.37 3 923 848 11.8 11.7 99 0.1 11.7 132 6 291.6 293.2 288.2 318.2 9.39 4 918 894 12.4 12.4 100 0.0 12.4 137 8 292.6 294.4 289.0 320.8 9.90 5 900 1062 16.4 15.6 95 0.8 15.9 154 18 298.4 300.7 293.0 334.7 12.48 6 893 1128 16.0 15.6 97 0.4 15.7 161 21 298.7 300.9 293.2 335.3 12.58 7 885 1205 16.0 13.8 87 2.2 14.6 169 25 299.4 301.5 292.4 332.4 11.28 8 878 1272 16.4 13.7 84 2.7 14.7 172 27 300.5 302.6 292.7 333.7 11.29 9 871 1341 16.2 13.0 81 3.2 14.1 176 27 301.0 303.0 292.5 333.0 10.87 10 850 1548 14.6 11.3 81 3.3 12.5 185 30 301.4 303.3 291.9 330.8 9.94 11 844 1608 14.8 11.0 78 3.8 12.4 187 30 302.3 304.1 292.1 331.4 9.81 12 839 1658 14.6 11.3 81 3.3 12.5 189 30 302.6 304.4 292.4 332.5 10.08 13 830 1750 14.8 11.8 82 3.0 12.9 192 29 303.7 305.7 293.1 335.1 10.53 14 817 1884 13.8 11.3 85 2.5 12.2 198 29 304.0 305.9 293.0 334.9 10.35 15 790 2167 12.6 9.5 81 3.1 10.7 216 31 305.7 307.4 292.9 334.2 9.48 16 765 2437 11.2 9.7 90 1.5 10.3 230 31 307.0 308.8 293.6 337.0 9.93 17 748 2625 10.4 7.4 82 3.0 8.6 230 27 308.1 309.7 292.9 334.5 8.67 18 724 2897 8.8 8.2 96 0.6 8.5 225 24 309.2 311.0 293.9 338.1 9.47 19 712 3035 8.6 7.3 92 1.3 7.8 220 24 310.5 312.2 293.9 338.3 9.05 20 700 3176 7.4 6.4 93 1.0 6.8 215 23 310.7 312.3 293.6 337.3 8.65 21 649 3796 3.4 3.4 100 0.0 3.4 209 25 312.9 314.4 293.4 336.5 7.55 22 645 3846 3.4 2.0 91 1.4 2.6 206 26 313.5 314.8 293.0 335.0 6.87 23 632 4011 3.0 1.2 88 1.8 2.0 201 26 314.9 316.1 293.2 335.7 6.62 24 599 4445 0.2 -0.1 98 0.3 0.0 223 27 316.5 317.7 293.5 336.6 6.36 25 590 4566 0.2 -1.4 89 1.6 -0.6 233 27 317.9 319.0 293.4 336.6 5.86 26 579 4717 -0.3 -2.8 83 2.5 -1.6 237 27 319.0 320.1 293.4 336.3 5.38 27 569 4857 -1.1 -2.5 90 1.4 -1.8 239 26 319.7 320.7 293.7 337.7 5.60 28 565 4913 -1.3 -4.1 81 2.8 -2.7 240 26 320.1 321.0 293.4 336.3 5.00 29 557 5027 -1.9 -4.8 81 2.9 -3.3 237 27 320.7 321.6 293.4 336.3 4.81 30 548 5157 -2.5 -3.2 95 0.7 -2.9 235 28 321.5 322.5 294.1 339.4 5.52 31 529 5437 -4.3 -4.3 100 0.0 -4.3 229 30 322.6 323.6 294.3 339.7 5.26 32 514 5663 -5.3 -6.2 93 0.9 -5.7 224 31 324.0 324.9 294.2 339.4 4.69 33 500 5880 -7.1 -7.3 98 0.2 -7.2 220 33 324.4 325.3 294.1 339.0 4.43 34 476 6262 -9.5 -9.5 100 0.0 -9.5 220 34 326.0 326.8 294.1 339.1 3.91 35 460 6525 -10.9 -11.3 97 0.4 -11.1 220 33 327.5 328.2 294.1 339.3 3.51 36 454 6626 -10.7 -14.1 76 3.4 -12.0 220 33 328.9 329.5 294.0 338.6 2.83 37 448 6729 -11.5 -14.7 77 3.2 -12.7 221 33 329.2 329.7 294.0 338.6 2.73 38 444 6797 -12.1 -15.9 73 3.8 -13.5 223 35 329.3 329.8 293.8 337.9 2.49 39 440 6867 -11.9 -22.9 40 11.0 -15.2 226 37 330.4 330.7 293.2 335.3 1.38 40 433 6989 -12.7 -28.7 25 16.0 -16.7 231 39 330.9 331.1 292.7 333.9 0.83 41 432 7007 -12.7 -31.7 19 19.0 -17.1 232 40 331.1 331.2 292.6 333.4 0.62 42 430 7042 -12.7 -36.7 11 24.0 -17.6 234 41 331.6 331.6 292.5 333.0 0.38 43 426 7114 -13.1 -40.1 8 27.0 -18.1 236 42 331.9 332.0 292.5 333.0 0.27 44 408 7441 -15.9 -40.9 10 25.0 -20.2 245 46 332.4 332.5 292.6 333.5 0.26 45 404 7515 -16.3 -52.3 3 36.0 -20.9 245 46 332.9 332.9 292.6 333.2 0.07 46 400 7590 -16.7 -47.7 5 31.0 -21.1 245 45 333.3 333.3 292.7 333.8 0.13 47 393 7722 -17.9 -48.9 5 31.0 -22.0 245 46 333.4 333.4 292.7 333.9 0.11 48 390 7779 -18.5 -36.5 19 18.0 -21.8 244 46 333.3 333.4 293.0 335.0 0.43 49 384 7894 -19.5 -33.5 28 14.0 -22.3 244 47 333.5 333.6 293.2 335.7 0.59 50 378 8011 -20.3 -36.3 23 16.0 -23.2 244 47 334.0 334.1 293.2 335.7 0.45 51 367 8229 -22.1 -33.1 36 11.0 -24.2 243 49 334.4 334.5 293.5 336.8 0.64 52 362 8329 -22.7 -36.7 27 14.0 -25.1 243 49 334.9 335.0 293.5 336.6 0.46 53 350 8575 -24.9 -38.9 26 14.0 -27.0 242 51 335.2 335.3 293.5 336.6 0.38 54 340 8785 -25.9 -42.9 19 17.0 -28.1 241 52 336.6 336.7 293.7 337.6 0.25 55 323 9154 -28.3 -46.3 16 18.0 -30.3 240 54 338.3 338.3 294.1 339.0 0.19 56 300 9680 -31.3 -47.3 19 16.0 -32.9 240 57 341.3 341.3 294.8 342.0 0.18 57 263 10595 -38.8 -49.8 31 10.9 -39.6 240 63 343.4 343.4 295.3 344.0 0.15 58 250 10940 -41.7 -50.7 37 9.0 -42.3 240 63 344.1 344.1 295.4 344.7 0.15 59 200 12420 -53.3 -62.3 33 9.0 -53.5 240 59 348.4 348.4 296.3 348.6 0.04 60 150 14220 -65.1 -76.1 20 11.0 -65.2 220 49 357.9 357.9 298.3 358.0 0.01 61 100 16610 -76.7 -86.7 19 10.0 -76.7 225 39 379.5 379.5 302.2 379.5 0.00 62 99 16668 -76.9 -86.9 19 10.0 -76.9 225 41 380.2 380.2 302.3 380.2 0.00 63 94 16968 -73.9 -84.9 17 11.0 -73.9 235 37 391.8 391.8 304.0 391.8 0.00 64 90 17222 -74.7 -85.7 17 11.0 -74.7 227 33 395.1 395.1 304.5 395.1 0.00 65 82 17769 -70.7 -86.7 8 16.0 -70.8 227 27 414.0 414.0 307.0 414.0 0.00 66 80 17915 -71.3 -87.3 8 16.0 -71.4 215 26 415.7 415.7 307.2 415.7 0.00 67 79 17990 -69.5 -86.5 7 17.0 -69.6 211 26 420.9 420.9 307.8 420.9 0.00 68 70 18710 -70.5 -89.5 4 19.0 -70.6 245 15 433.6 433.6 309.2 433.6 0.00 69 69 18796 -68.7 -87.7 5 19.0 -68.8 245 14 439.2 439.2 309.8 439.2 0.00 70 68 18883 -69.3 -89.3 4 20.0 -69.4 245 14 439.8 439.8 309.8 439.8 0.00 71 58 19835 -67.9 -89.9 3 22.0 -68.1 180 16 463.4 463.4 312.1 463.4 0.00 72 56 20048 -65.5 -89.5 2 24.0 -65.8 196 20 473.5 473.5 313.0 473.5 0.00 73 51 20619 -63.7 -89.7 2 26.0 -64.1 244 12 490.6 490.6 314.2 490.6 0.00 74 50 20740 -63.9 -88.9 2 25.0 -64.3 250 8 492.9 492.9 314.4 492.9 0.00 75 42 21811 -62.7 -89.7 1 27.0 -63.2 330 10 521.1 521.1 316.4 521.1 0.00 76 41 21959 -63.9 -89.9 2 26.0 -64.3 341 10 521.7 521.7 316.4 521.7 0.00 77 38 22427 -61.3 -89.3 1 28.0 -61.9 358 4 539.8 539.8 317.5 539.8 0.00 78 34 23115 -62.5 -89.5 1 27.0 -63.1 346 0 554.1 554.1 318.3 554.1 0.00 79 31 23686 -61.5 -89.5 1 28.0 -62.3 332 1 571.6 571.6 319.2 571.6 0.00 80 30 23890 -58.7 -88.7 1 30.0 -59.7 345 19 584.6 584.6 319.9 584.6 0.00 81 29 24104 -58.1 -88.1 1 30.0 -59.3 337 17 592.0 592.0 320.2 592.0 0.01 82 28 24326 -58.1 -87.1 1 29.0 -59.3 352 21 597.9 597.9 320.5 598.0 0.01 83 25 25048 -55.1 -86.1 1 31.0 -56.9 335 5 626.2 626.2 321.7 626.3 0.01 84 22 25866 -55.7 -86.7 1 31.0 -57.6 311 6 647.8 647.8 322.6 647.8 0.01 85 21 26165 -53.7 -85.7 1 32.0 -56.1 284 3 662.5 662.5 323.2 662.6 0.01 86 20 26480 -53.1 -85.1 1 32.0 -55.8 285 7 673.6 673.6 323.6 673.7 0.01 87 19 26808 -53.5 -85.5 1 32.0 -56.2 293 10 682.4 682.4 323.9 682.5 0.01 88 18 27156 -51.3 -85.3 1 34.0 -54.6 302 13 699.9 699.9 324.4 700.0 0.02 89 17 27525 -51.3 -84.3 1 33.0 -54.8 312 11 711.5 711.5 324.8 711.6 0.02 90 15 28330 -53.7 -85.7 1 32.0 -56.8 282 15 729.4 729.4 325.3 729.5 0.02 91 14 28773 -52.3 -85.3 1 33.0 -56.0 278 15 748.7 748.7 325.9 748.9 0.02 92 12 29761 -54.9 -85.9 1 31.0 -58.2 269 19 773.2 773.2 326.5 773.4 0.02 93 12 29761 -54.9 -85.9 1 31.0 -58.2 269 19 773.2 773.2 326.5 773.4 0.02 94 12 29761 -53.3 -86.3 1 33.0 -57.1 269 19 778.9 778.9 326.7 779.1 0.02 95 10 30940 -49.9 -84.9 1 35.0 -55.4 265 26 833.3 833.3 328.0 833.5 0.03 96 9.7 31140 -48.5 -84.5 1 36.0 -54.7 264 26 845.8 845.9 328.3 846.1 0.03 97 8.8 31779 -49.9 -83.9 1 34.0 -55.9 260 27 864.3 864.3 328.7 864.7 0.04 98 7.9 32490 -46.9 -82.9 1 36.0 -54.6 255 29 903.4 903.4 329.5 903.9 0.05 99 7.1 33196 -48.3 -83.3 1 35.0 -55.8 251 30 925.6 925.7 329.9 926.2 0.05 100 7.0 33290 -48.1 -84.1 1 36.0 -55.8 250 30 930.2 930.2 330.0 930.7 0.05 101 6.8 33482 -46.1 -83.1 1 37.0 -54.9 946.3 946.3 330.3 946.9 0.06 TRP 99 16668 -76.9 -86.9 19 10.0 -76.9 225 41 380.2 380.2 302.3 380.2 0.00 WND 263 10595 -38.8 -49.8 31 10.9 -39.6 240 63 343.4 343.4 295.3 344.0 0.15 Sounding variables and indices 1000-500 mb thick: 5721.00 m Freezing level: 585.60 mb = 4626.71 m = 15179.30 ft Wetbulb zero: 598.72 mb = 4448.32 m = 14594.06 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 90.51 % Est. max temperature: 26.72 C = 80.09 F Sfc-Lift cond lev (LCL): 929.00 mb = 790.00 m = 2591.83 ft T: 12.20 C 700-500 lapse rate: 5.36 C/km ThetaE index: 2.89 C Layer 871.0- 844.0 mb Conv cond level (CCL): 929.00 mb = 790.00 m = 2591.83 ft Mean mixing ratio: 10.76 g/kg Conv temperature: 13.85 C = 56.93 F Cap Strength: 4.29 C Lifted Index: 3.90 C Risk: None Lifted Index @300 mb: 8.64 C Lifted Index @700 mb: 2.87 C Showalter Index: 3.75 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 18.40 C K Index: 32.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 325.30 Risk: Showers and thunderstorms possible Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.73 J/kg Max Up Vert Vel: 9.67 m/s Conv Inhibition (B-): 48946.86 J/kg Cap Strength: 4.25 C Lift Cond Lev (LCL): 852.04 mb = 1527.65 m = 5011.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 21 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 ---------------------------------------------------------- 0 929 790 360 3 -0.0 -3.0 | 58 22 -18.8 -11.6 1 925 830 130 5 -3.8 3.2 | 77 23 -22.6 -5.3 2 884 1219 170 26 -4.5 25.6 | 126 29 -23.3 17.1 3 850 1548 185 30 2.6 29.9 | 143 27 -16.2 21.3 4 822 1829 195 29 7.5 28.0 | 150 22 -11.3 19.5 5 793 2134 215 31 17.8 25.4 | 177 17 -1.0 16.8 6 764 2438 230 31 23.7 19.9 | 204 12 5.0 11.4 7 737 2743 230 25 19.2 16.1 | 183 8 0.4 7.5 8 700 3176 215 23 13.2 18.8 | 152 12 -5.6 10.3 9 685 3353 210 20 10.0 17.3 | 135 12 -8.8 8.8 10 659 3658 215 25 14.3 20.5 | 160 13 -4.4 11.9 11 635 3962 200 26 8.9 24.4 | 148 19 -9.9 15.9 12 611 4267 210 28 14.0 24.2 | 163 16 -4.8 15.7 13 588 4572 235 27 22.1 15.5 | 206 8 3.3 6.9 14 566 4877 240 26 22.5 13.0 | 220 6 3.7 4.4 15 500 5880 220 33 21.2 25.3 | 188 17 2.4 16.7 16 486 6096 220 34 21.9 26.0 | 190 18 3.1 17.5 17 449 6706 220 33 21.2 25.3 | 188 17 2.4 16.7 18 415 7315 245 47 42.6 19.9 | 245 26 23.8 11.3 19 400 7590 245 45 40.8 19.0 | 245 24 22.0 10.5 20 398 7620 245 45 40.8 19.0 | 245 24 22.0 10.5 21 323 9144 240 54 46.8 27.0 | 237 34 28.0 18.4 22 300 9680 240 57 49.4 28.5 | 237 37 30.6 19.9 23 263 10595 240 63 54.6 31.5 | 237 43 35.8 22.9 24 260 10668 240 63 54.6 31.5 | 237 43 35.8 22.9 25 250 10940 240 63 54.6 31.5 | 237 43 35.8 22.9 26 200 12420 240 59 51.1 29.5 | 237 39 32.3 20.9 27 150 14220 220 49 31.5 37.5 | 204 32 12.7 29.0 28 147 14326 220 49 31.5 37.5 | 204 32 12.7 29.0 29 126 15240 240 44 38.1 22.0 | 235 24 19.3 13.4 30 108 16154 220 44 28.3 33.7 | 201 27 9.5 25.2 31 100 16610 225 39 27.6 27.6 | 205 21 8.8 19.0 32 99 16668 225 41 29.0 29.0 | 207 23 10.2 20.4 33 97 16764 225 39 27.6 27.6 | 205 21 8.8 19.0 34 92 17069 240 36 31.2 18.0 | 233 16 12.4 9.4 35 88 17374 215 30 17.2 24.6 | 174 16 -1.6 16.0 36 83 17678 235 28 22.9 16.1 | 209 9 4.2 7.5 37 79 17983 210 26 13.0 22.5 | 158 15 -5.8 14.0 38 75 18288 230 33 25.3 21.2 | 207 14 6.5 12.7 39 71 18593 275 21 20.9 -1.8 | 348 11 2.1 -10.4 40 70 18710 245 15 13.6 6.3 | 67 6 -5.2 -2.2 41 65 19202 245 11 10.0 4.6 | 66 10 -8.8 -3.9 42 61 19507 155 10 -4.2 9.1 | 91 23 -23.0 0.5 43 55 20117 200 21 7.2 19.7 | 134 16 -11.6 11.2 44 53 20422 215 11 6.3 9.0 | 92 12 -12.5 0.5 45 50 20726 260 13 12.8 2.3 | 43 9 -6.0 -6.3 46 50 20740 250 8 7.5 2.7 | 63 13 -11.3 -5.8 47 48 21031 250 10 9.4 3.4 | 61 11 -9.4 -5.1 48 45 21336 295 11 10.0 -4.6 | 34 16 -8.8 -13.2 49 41 21946 340 10 3.4 -9.4 | 41 24 -15.4 -17.9 50 39 22250 355 10 0.9 -10.0 | 44 26 -17.9 -18.5 51 37 22555 0 0 -0.0 -0.0 | 66 21 -18.8 -8.6 52 31 23774 330 1 0.5 -0.9 | 63 21 -18.3 -9.4 53 30 23890 345 19 4.9 -18.4 | 27 30 -13.9 -26.9 54 29 24079 335 16 6.8 -14.5 | 28 26 -12.0 -23.1 55 28 24384 355 22 1.9 -21.9 | 29 35 -16.9 -30.5 56 26 24689 25 16 -6.8 -14.5 | 48 34 -25.5 -23.1 57 25 24994 340 3 1.0 -2.8 | 57 21 -17.7 -11.4 58 24 25298 315 13 9.2 -9.2 | 28 20 -9.6 -17.7 59 23 25603 335 10 4.2 -9.1 | 40 23 -14.5 -17.6 60 21 26213 280 2 2.0 -0.3 | 62 19 -16.8 -8.9 61 20 26480 285 7 6.8 -1.8 | 49 16 -12.0 -10.4 62 18 27127 300 13 11.3 -6.5 | 27 17 -7.5 -15.1 63 17 27432 315 11 7.8 -7.8 | 34 20 -11.0 -16.3 64 14 28651 270 17 17.0 -0.0 | 12 9 -1.8 -8.6 65 14 28956 290 12 11.3 -4.1 | 31 15 -7.5 -12.7 66 13 29261 255 14 13.5 3.6 | 47 7 -5.2 -4.9 67 11 30175 280 23 22.7 -4.0 | 343 13 3.9 -12.5 68 10 30940 265 26 25.9 2.3 | 311 10 7.1 -6.3 69 7 33290 250 30 28.2 10.3 | 260 10 9.4 1.7 Wind Parameters Mean winds (0-6000m): 215.5 at 27.5 knts Storm direction: 245.5 at 20.6 knts Shear (0-3000m) pos: 4.6 neg: 1.5 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 95.9 deg Storm rel helicity (0-3000m) pos: 369.2 neg: -32.7 tot: 336.5 m^2/s^2 ave: 112.2 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 14.5 stream: 8.5 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.79 Bulk Shear: 59.47 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 ------------------------------------------------------------------------------- 500 165 16 107 24| 30.7 0.0 30.7|217.4 0.0 217.4 434.8 0.97| 33.9 33.0 1000 178 23 126 24| 16.5 0.0 16.5|281.4 0.0 281.4 281.4 0.94| 22.6 21.2 1500 190 25 139 22| 11.4 0.0 11.4|344.4 0.0 344.4 229.6 0.91| 20.4 18.5 2000 201 26 149 18| 6.9 0.0 6.9|354.6 -8.7 345.8 172.9 0.77| 17.8 13.7 2500 205 26 151 17| 5.5 1.6 7.1|354.6 -27.2 327.4 131.0 0.60| 15.9 9.6 3000 206 25 151 16| 4.6 1.5 6.1|369.2 -32.7 336.5 112.2 0.58| 14.5 8.5 4000 209 26 155 15| 4.0 1.1 5.1|415.6 -39.1 376.5 94.1 0.58| 13.7 7.9 5000 214 26 163 14| 3.2 1.8 5.0|416.3 -53.4 362.8 72.6 0.48| 12.2 5.9 6000 216 28 169 14| 2.8 1.7 4.5|430.8 -57.9 372.9 62.2 0.48| 10.7 5.1 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20251014.12.gif