UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052900.upa.cvt Date: 0000Z 29 MAY 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:0000Z 29 MAY 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 109 1 925 780 80 4 SFC 924 790 16.2 14.2 88 2.0 14.9 80 4 296.0 298.0 291.1 327.9 11.08 3 888 1127 13.2 13.2 100 0.0 13.2 146 13 296.2 298.2 291.0 327.4 10.80 4 850 1495 12.6 12.6 100 0.0 12.6 175 22 299.3 301.3 292.0 331.1 10.85 5 799 2015 11.8 11.8 100 0.0 11.8 201 28 303.8 305.9 293.4 336.4 10.95 6 741 2644 9.2 9.2 100 0.0 9.2 250 26 307.6 309.5 293.7 337.6 9.91 7 715 2940 6.8 6.8 100 0.0 6.8 255 30 308.1 309.8 293.0 334.6 8.71 8 713 2963 7.2 7.2 100 0.0 7.2 255 31 308.8 310.5 293.4 336.2 8.98 9 700 3114 5.2 3.5 89 1.7 4.2 270 28 308.2 309.6 291.6 329.8 7.05 10 697 3149 4.6 3.1 90 1.5 3.8 270 28 308.0 309.2 291.4 329.0 6.88 11 691 3219 4.2 3.0 92 1.2 3.5 271 28 308.3 309.6 291.5 329.4 6.89 12 683 3314 3.8 2.5 91 1.3 3.1 272 28 308.9 310.1 291.6 329.5 6.72 13 675 3410 3.2 0.0 79 3.2 1.5 273 29 309.2 310.3 290.8 326.8 5.68 14 657 3628 2.0 -0.6 83 2.6 0.7 275 29 310.3 311.3 291.0 327.6 5.58 15 655 3653 1.8 -1.1 81 2.9 0.3 275 29 310.3 311.3 290.9 327.1 5.39 16 653 3678 2.2 -2.8 69 5.0 -0.3 275 29 311.0 311.9 290.6 326.0 4.77 17 645 3777 1.6 -3.4 69 5.0 -0.9 278 29 311.5 312.3 290.6 326.0 4.61 18 592 4462 -3.3 -9.3 63 6.0 -5.8 295 30 313.5 314.1 289.9 323.8 3.19 19 590 4488 -3.5 -10.5 58 7.0 -6.3 295 30 313.6 314.1 289.6 323.0 2.91 20 589 4502 -3.1 -17.1 33 14.0 -7.9 295 31 314.2 314.5 288.7 319.8 1.70 21 579 4637 -4.1 -19.1 30 15.0 -8.9 295 33 314.6 314.8 288.6 319.4 1.46 22 564 4844 -5.7 -17.7 38 12.0 -9.7 295 36 315.0 315.4 288.9 320.7 1.69 23 553 4998 -6.5 -23.5 25 17.0 -11.3 294 37 315.9 316.1 288.6 319.4 1.04 24 550 5040 -6.3 -26.3 19 20.0 -11.6 293 37 316.6 316.8 288.5 319.4 0.81 25 541 5169 -6.9 -23.9 24 17.0 -11.7 292 37 317.4 317.6 289.0 320.9 1.02 26 500 5780 -10.9 -30.9 18 20.0 -15.4 285 36 319.7 319.9 289.3 321.8 0.58 27 488 5967 -12.1 -35.1 13 23.0 -16.6 282 37 320.5 320.6 289.3 321.9 0.40 28 429 6941 -19.3 -38.3 17 19.0 -22.3 283 43 323.4 323.4 290.2 324.6 0.33 29 420 7099 -19.9 -44.9 9 25.0 -23.2 284 44 324.6 324.6 290.3 325.2 0.17 30 415 7188 -20.7 -45.7 9 25.0 -23.8 284 44 324.6 324.7 290.3 325.2 0.15 31 408 7314 -21.5 -37.5 22 16.0 -24.0 284 45 325.2 325.3 290.7 326.6 0.37 32 407 7332 -21.7 -35.7 27 14.0 -24.0 285 45 325.2 325.3 290.8 326.8 0.45 33 400 7460 -22.7 -38.7 22 16.0 -25.1 285 46 325.5 325.6 290.8 326.7 0.34 34 383 7777 -25.3 -34.3 43 9.0 -26.8 285 42 326.1 326.2 291.2 328.1 0.55 35 335 8734 -32.9 -53.9 10 21.0 -34.3 288 29 328.5 328.5 291.4 328.8 0.07 36 319 9076 -35.9 -49.9 22 14.0 -36.9 294 31 328.9 329.0 291.6 329.4 0.13 37 311 9252 -37.3 -51.3 22 14.0 -38.2 295 33 329.4 329.4 291.7 329.8 0.11 38 308 9319 -37.9 -57.9 11 20.0 -38.9 295 33 329.5 329.5 291.6 329.7 0.05 39 300 9500 -39.5 -56.5 15 17.0 -40.4 290 36 329.7 329.7 291.7 329.9 0.06 40 283 9896 -43.1 -55.1 26 12.0 -43.6 290 44 330.1 330.1 291.8 330.4 0.08 41 276 10064 -44.5 -52.5 41 8.0 -44.9 290 47 330.4 330.4 291.9 330.8 0.11 42 273 10137 -44.9 -50.9 51 6.0 -45.2 290 48 330.9 330.9 292.1 331.4 0.13 43 268 10260 -45.7 -51.7 51 6.0 -46.0 290 51 331.5 331.5 292.2 331.9 0.12 44 259 10487 -47.3 -52.3 56 5.0 -47.5 290 55 332.4 332.4 292.5 332.8 0.12 45 250 10720 -49.1 -54.1 56 5.0 -49.3 290 60 333.1 333.1 292.6 333.5 0.10 46 233 11176 -52.1 -57.1 55 5.0 -52.2 290 58 335.3 335.3 293.2 335.6 0.07 47 218 11601 -55.9 -61.9 47 6.0 -56.0 290 57 335.9 335.9 293.3 336.0 0.04 48 206 11956 -59.1 -63.4 57 4.3 -59.2 283 64 336.3 336.3 293.4 336.5 0.04 49 200 12140 -60.9 -65.9 52 5.0 -61.0 280 68 336.3 336.3 293.4 336.4 0.03 50 194 12329 -61.9 -66.9 51 5.0 -62.0 280 70 337.7 337.7 293.7 337.8 0.02 51 191 12426 -60.9 -65.9 52 5.0 -61.0 280 71 340.8 340.8 294.6 340.9 0.03 52 189 12492 -61.1 -67.1 45 6.0 -61.2 280 72 341.5 341.5 294.7 341.6 0.02 53 184 12658 -61.9 -67.3 48 5.5 -61.9 280 74 342.9 342.9 295.0 343.0 0.02 54 180 12794 -62.5 -67.5 51 5.0 -62.6 280 74 344.0 344.0 295.3 344.1 0.02 55 174 13003 -63.3 -67.0 61 3.7 -63.3 270 63 346.0 346.0 295.8 346.1 0.03 56 169 13183 -62.3 -65.4 66 3.1 -62.3 266 59 350.6 350.6 296.8 350.7 0.03 57 168 13220 -62.3 -66.3 59 4.0 -62.4 265 59 351.2 351.2 296.9 351.3 0.03 58 150 13930 -56.9 -83.9 2 27.0 -57.2 285 41 372.0 372.0 300.9 372.1 0.00 59 100 16490 -56.5 -85.5 1 29.0 -56.9 250 22 418.6 418.6 307.6 418.6 0.00 60 98 16618 -56.1 -85.1 1 29.0 -56.6 250 22 421.8 421.8 307.9 421.8 0.00 61 79 17963 -61.9 -86.9 2 25.0 -62.2 258 17 436.6 436.6 309.6 436.6 0.00 62 76 18202 -61.1 -87.1 2 26.0 -61.4 256 15 443.1 443.1 310.2 443.1 0.00 63 70 18710 -62.1 -87.1 2 25.0 -62.4 285 11 451.5 451.5 311.0 451.5 0.00 64 66 19074 -63.1 -88.1 2 25.0 -63.4 308 12 457.0 457.0 311.5 457.0 0.00 65 64 19265 -62.5 -88.5 2 26.0 -62.9 328 9 462.4 462.4 312.0 462.4 0.00 66 62 19463 -60.1 -87.1 2 27.0 -60.6 309 5 471.9 471.9 312.8 471.9 0.00 67 58 19879 -61.3 -88.3 2 27.0 -61.7 35 8 478.3 478.3 313.3 478.3 0.00 68 57 19988 -59.5 -87.5 1 28.0 -60.0 60 9 484.8 484.8 313.8 484.8 0.00 69 50 20810 -59.9 -87.9 1 28.0 -60.5 265 5 502.3 502.3 315.1 502.3 0.00 70 49 20936 -59.3 -87.3 1 28.0 -59.9 227 10 506.7 506.7 315.4 506.7 0.00 71 45 21469 -59.3 -87.3 1 28.0 -60.0 321 6 519.1 519.1 316.2 519.2 0.00 72 41 22055 -56.1 -86.1 1 30.0 -57.2 34 10 541.1 541.1 317.6 541.2 0.01 73 39 22372 -57.1 -86.1 1 29.0 -58.1 47 12 546.4 546.4 317.9 546.4 0.01 74 36 22878 -56.7 -86.7 1 30.0 -57.8 49 12 560.1 560.1 318.6 560.1 0.01 75 33 23434 -52.5 -84.5 1 32.0 -54.4 91 10 585.3 585.3 319.9 585.4 0.01 76 30 24050 -52.1 -84.1 1 32.0 -54.2 75 12 602.6 602.6 320.7 602.7 0.01 77 29 24269 -51.9 -83.9 1 32.0 -54.1 71 11 609.0 609.0 321.0 609.1 0.01 78 29 24269 -52.3 -84.3 1 32.0 -54.4 71 11 607.9 607.9 321.0 608.0 0.01 79 26 24978 -49.3 -83.3 1 34.0 -52.4 205 12 635.7 635.7 322.2 635.8 0.01 80 21 26364 -52.3 -84.3 1 32.0 -55.1 341 11 666.7 666.7 323.3 666.8 0.02 81 20 26680 -51.1 -85.1 1 34.0 -54.3 345 11 679.8 679.8 323.7 679.9 0.01 82 18 27369 -49.5 -84.5 1 35.0 -53.4 40 13 705.6 705.6 324.6 705.7 0.02 83 18 27369 -46.7 -82.7 1 36.0 -51.5 40 13 714.4 714.4 324.9 714.6 0.02 84 16 28152 -46.1 -83.1 1 37.0 -51.6 127 11 740.9 740.9 325.7 741.1 0.02 85 15 28579 -48.1 -83.1 1 35.0 -53.0 86 10 748.0 748.0 325.9 748.2 0.03 86 13 29532 -44.3 -82.3 1 38.0 -51.3 355 15 792.4 792.5 327.1 792.7 0.04 87 12 30069 -43.5 -82.5 1 39.0 -51.2 22 19 813.6 813.6 327.5 814.0 0.04 88 11 30662 -37.9 -79.9 0 42.0 -48.9 40 14 854.5 854.5 328.5 855.1 0.06 89 10 31320 -37.5 -79.5 0 42.0 -49.2 60 9 879.6 879.6 329.0 880.3 0.07 90 8.4 32532 -34.7 -77.7 0 43.0 -49.0 67 16 935.5 935.6 330.1 936.8 0.11 91 8.0 32873 -35.3 -78.3 0 43.0 -49.5 69 18 946.3 946.3 330.3 947.5 0.11 92 7.5 33326 -32.9 -76.9 0 44.0 -49.0 72 21 973.6 973.7 330.8 975.3 0.15 93 7.0 33810 -34.7 -77.7 0 43.0 -50.0 75 24 985.6 985.7 330.9 987.2 0.14 94 6.4 34432 -36.5 -79.5 0 43.0 -51.1 75 20 1003.5 1003.6 331.2 1004.9 0.11 95 5.9 34996 -36.1 -79.1 0 43.0 -51.4 75 17 1028.9 1029.0 331.6 1030.5 0.13 96 5.4 35619 -29.1 -74.1 0 45.0 -49.6 75 13 1086.5 1086.7 332.5 1090.6 0.31 97 5.0 36170 -27.5 -73.5 0 46.0 -49.7 75 10 1117.9 1118.2 332.9 1122.9 0.37 98 4.7 36617 -25.5 -72.5 0 47.0 -49.5 1147.1 1147.5 333.3 1153.5 0.45 TRP 174 13003 -63.3 -67.0 61 3.7 -63.3 270 63 346.0 346.0 295.8 346.1 0.03 WND 184 12658 -61.9 -67.3 48 5.5 -61.9 280 74 342.9 342.9 295.0 343.0 0.02 Sounding variables and indices 1000-500 mb thick: 5671.00 m Freezing level: 627.69 mb = 4000.51 m = 13124.88 ft Wetbulb zero: 653.93 mb = 3665.99 m = 12027.38 ft Precipitable water: 1.20 inches Sfc-500 mean rel hum: 72.19 % Est. max temperature: 25.45 C = 77.82 F Sfc-Lift cond lev (LCL): 896.96 mb = 1041.67 m = 3417.51 ft T: 13.96 C 700-500 lapse rate: 6.04 C/km ThetaE index: 7.21 C Layer 700.0- 691.0 mb Conv cond level (CCL): 889.69 mb = 1110.68 m = 3643.91 ft Mean mixing ratio: 10.88 g/kg Conv temperature: 16.46 C = 61.64 F Cap Strength: 2.62 C Lifted Index: 0.54 C Risk: Showers probable Lifted Index @300 mb: 1.09 C Lifted Index @700 mb: 1.02 C Showalter Index: -0.17 C Risk: Thunderstorms probable Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 23.50 C K Index: 34.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 373.66 Risk: Showers and thunderstorms possible Energy Index: -1.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.38 J/kg Max Up Vert Vel: 7.26 m/s Conv Inhibition (B-): 138.75 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 868.22 mb = 1316.41 m = 4318.88 ft Lev Free Conv (LFC): 563.22 mb = 4854.44 m = 15926.45 ft Equ Level (EL): 553.22 mb = 4994.73 m = 16386.70 ft B at Equ Level: 25.41 J/kg Max Parcel Lev (MPL): 463.22 mb = 6360.83 m = 20868.61 ft Wind level data Storm motion: 300 at 22 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 ---------------------------------------------------------- 0 924 790 80 4 -3.9 -0.7 | 114 26 -23.3 10.4 1 878 1219 165 16 -4.1 15.5 | 138 35 -23.5 26.5 2 850 1495 175 22 -1.9 21.9 | 147 39 -21.3 33.0 3 817 1829 195 24 6.2 23.2 | 159 37 -13.2 34.2 4 787 2134 205 30 12.7 27.2 | 170 39 -6.7 38.2 5 759 2438 240 26 22.5 13.0 | 187 24 3.1 24.0 6 732 2743 255 26 25.1 6.7 | 198 19 5.7 17.8 7 706 3048 255 33 31.9 8.5 | 213 23 12.5 19.6 8 700 3114 270 28 28.0 -0.0 | 218 14 8.6 11.0 9 654 3658 275 29 28.9 -2.5 | 228 13 9.5 8.5 10 605 4267 295 27 24.5 -11.4 | 274 5 5.1 -0.4 11 560 4877 295 37 33.5 -15.6 | 288 15 14.1 -4.6 12 500 5780 285 36 34.8 -9.3 | 264 15 15.4 1.7 13 479 6096 280 38 37.4 -6.6 | 256 19 18.0 4.4 14 400 7460 285 46 44.4 -11.9 | 272 25 25.0 -0.9 15 391 7620 285 45 43.5 -11.6 | 271 24 24.1 -0.6 16 344 8534 285 28 27.0 -7.2 | 244 9 7.7 3.8 17 315 9144 295 32 29.0 -13.5 | 284 10 9.6 -2.5 18 302 9449 295 34 30.8 -14.4 | 286 12 11.4 -3.3 19 300 9500 290 36 33.8 -12.3 | 275 14 14.4 -1.3 20 250 10720 290 60 56.4 -20.5 | 284 38 37.0 -9.5 21 218 11582 290 57 53.6 -19.5 | 284 35 34.2 -8.4 22 200 12140 280 68 67.0 -11.8 | 271 48 47.6 -0.8 23 184 12658 280 74 72.9 -12.8 | 272 54 53.5 -1.8 24 180 12802 280 74 72.9 -12.8 | 272 54 53.5 -1.8 25 174 13003 270 63 63.0 -0.0 | 256 45 43.6 11.0 26 155 13716 255 49 47.3 12.7 | 230 37 27.9 23.7 27 150 13930 285 41 39.6 -10.6 | 269 20 20.2 0.4 28 148 14021 270 49 49.0 -0.0 | 250 32 29.6 11.0 29 141 14326 285 39 37.7 -10.1 | 267 18 18.3 1.0 30 134 14630 265 24 23.9 2.1 | 199 14 4.5 13.1 31 122 15240 275 24 23.9 -2.1 | 207 10 4.5 9.0 32 116 15545 240 24 20.8 12.0 | 183 23 1.4 23.0 33 105 16154 270 25 25.0 -0.0 | 207 12 5.6 11.0 34 100 16459 250 20 18.8 6.8 | 178 18 -0.6 17.9 35 100 16490 250 22 20.7 7.5 | 184 19 1.3 18.6 36 96 16764 250 22 20.7 7.5 | 184 19 1.3 18.6 37 91 17069 240 27 23.4 13.5 | 189 25 4.0 24.5 38 83 17678 240 22 19.1 11.0 | 179 22 -0.3 22.0 39 79 17983 260 16 15.8 2.8 | 165 14 -3.6 13.8 40 75 18288 255 15 14.5 3.9 | 162 16 -4.9 14.9 41 71 18593 220 10 6.4 7.7 | 145 23 -13.0 18.7 42 70 18710 285 11 10.6 -2.8 | 133 12 -8.8 8.2 43 68 18898 270 14 14.0 -0.0 | 154 12 -5.4 11.0 44 65 19202 335 10 4.2 -9.1 | 97 15 -15.2 2.0 45 62 19507 305 4 3.3 -2.3 | 119 18 -16.1 8.8 46 56 20117 90 10 -10.0 0.0 | 111 31 -29.4 11.0 47 53 20422 185 17 1.5 16.9 | 147 33 -17.9 28.0 48 51 20726 200 19 6.5 17.9 | 156 32 -12.9 28.9 49 50 20810 265 5 5.0 0.4 | 129 18 -14.4 11.5 50 48 21031 200 14 4.8 13.2 | 149 28 -14.6 24.2 51 46 21336 300 5 4.3 -2.5 | 120 17 -15.1 8.5 52 42 21946 30 10 -5.0 -8.7 | 96 25 -24.4 2.4 53 40 22250 40 10 -6.4 -7.7 | 97 26 -25.8 3.4 54 38 22555 55 14 -11.5 -8.0 | 96 31 -30.9 3.0 55 34 23165 45 10 -7.1 -7.1 | 99 27 -26.5 4.0 56 33 23470 95 10 -10.0 0.9 | 112 32 -29.4 11.9 57 30 24050 75 12 -11.6 -3.1 | 104 32 -31.0 7.9 58 30 24079 65 10 -9.1 -4.2 | 103 29 -28.5 6.8 59 28 24384 75 12 -11.6 -3.1 | 104 32 -31.0 7.9 60 27 24689 155 13 -5.5 11.8 | 133 34 -24.9 22.8 61 25 25298 260 10 9.8 1.7 | 143 16 -9.5 12.8 62 24 25603 270 13 13.0 -0.0 | 150 13 -6.4 11.0 63 23 25908 335 10 4.2 -9.1 | 97 15 -15.2 2.0 64 20 26680 345 11 2.8 -10.6 | 91 17 -16.5 0.4 65 20 26822 10 4 -0.7 -3.9 | 109 21 -20.1 7.1 66 19 27127 345 10 2.6 -9.7 | 95 17 -16.8 1.4 67 18 27432 50 14 -10.7 -9.0 | 94 30 -30.1 2.0 68 16 28042 125 11 -9.0 6.3 | 121 33 -28.4 17.4 69 16 28346 130 10 -7.7 6.4 | 123 32 -27.0 17.5 70 14 29261 335 10 4.2 -9.1 | 97 15 -15.2 2.0 71 12 29870 15 21 -5.4 -20.3 | 70 26 -24.8 -9.2 72 10 31320 60 9 -7.8 -4.5 | 104 28 -27.2 6.5 73 7 33810 75 24 -23.2 -6.2 | 96 43 -42.6 4.8 74 5 36170 75 10 -9.7 -2.6 | 106 30 -29.0 8.5 Wind Parameters Mean winds (0-6000m): 269.7 at 29.8 knts Storm direction: 299.7 at 22.3 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 120.0 deg Storm rel helicity (0-3000m) pos: 486.4 neg: 0.0 tot: 486.4 m^2/s^2 ave: 162.1 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 14.4 stream: 10.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.16 Bulk Shear: 169.00 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 ------------------------------------------------------------------------------- 500 155 11 131 32| 18.3 0.0 18.3|138.0 0.0 138.0 275.9 0.75| 21.4 16.0 1000 172 16 142 35| 13.2 0.0 13.2|251.4 0.0 251.4 251.4 0.81| 17.1 13.8 1500 187 20 151 35| 10.7 0.0 10.7|386.2 0.0 386.2 257.5 0.81| 17.3 14.0 2000 204 22 161 32| 8.0 0.0 8.0|442.2 0.0 442.2 221.1 0.75| 17.0 12.7 2500 220 23 171 29| 6.6 0.0 6.6|477.1 0.0 477.1 190.8 0.70| 16.5 11.6 3000 233 24 180 26| 5.5 0.0 5.5|486.4 0.0 486.4 162.1 0.70| 14.4 10.1 4000 253 26 195 19| 4.0 1.1 5.0|500.9 0.0 500.9 125.2 0.66| 12.9 8.5 5000 265 28 212 16| 3.2 1.1 4.2|501.2 -25.4 475.8 95.2 0.56| 11.1 6.2 6000 270 30 223 15| 2.9 1.2 4.1|517.5 -34.8 482.6 80.4 0.52| 9.9 5.2 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20250529.00.gif