UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:1200Z 22 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 138 SFC 928 790 6.4 -0.6 61 7.0 3.2 235 10 285.6 286.3 279.9 296.8 3.94 2 925 827 8.0 -1.0 53 9.0 3.9 230 20 287.5 288.2 280.7 298.5 3.84 3 913 934 16.6 -4.4 23 21.0 6.8 231 23 297.4 297.9 284.0 306.5 3.02 4 903 1026 18.4 -4.6 21 23.0 7.5 233 26 300.2 300.7 285.1 309.4 3.00 5 899 1063 18.4 -4.6 21 23.0 7.5 233 27 300.6 301.1 285.2 309.8 3.02 6 850 1531 15.6 -6.4 21 22.0 5.5 240 23 302.5 303.0 285.7 311.1 2.78 7 833 1702 14.4 -4.6 26 19.0 5.4 248 16 303.0 303.6 286.4 313.0 3.26 8 799 2052 13.2 -13.8 14 27.0 2.5 227 9 305.3 305.6 285.5 310.6 1.65 9 704 3098 4.2 -14.8 24 19.0 -2.8 223 11 306.6 307.0 286.1 312.2 1.72 10 700 3144 3.8 -15.2 23 19.0 -3.1 230 10 306.7 307.0 286.1 312.1 1.67 11 673 3463 2.4 -17.6 21 20.0 -4.5 270 13 308.6 308.9 286.5 313.3 1.42 12 670 3499 2.6 -18.4 20 21.0 -4.5 268 14 309.2 309.5 286.6 313.6 1.34 13 652 3719 0.8 -19.2 21 20.0 -5.8 264 19 309.6 309.8 286.7 313.8 1.28 14 639 3881 0.4 -17.6 24 18.0 -5.8 277 22 310.9 311.2 287.4 315.9 1.50 15 616 4174 -2.1 -15.1 36 13.0 -6.8 282 25 311.3 311.7 287.9 317.6 1.92 16 612 4226 -1.7 -16.7 31 15.0 -6.9 281 25 312.4 312.7 288.1 317.9 1.69 17 607 4291 -2.1 -20.1 24 18.0 -7.8 280 25 312.6 312.9 287.7 316.9 1.28 18 579 4665 -5.1 -24.1 21 19.0 -10.4 280 27 313.4 313.6 287.6 316.6 0.94 19 568 4815 -6.7 -21.7 29 15.0 -11.1 280 28 313.2 313.5 287.8 317.2 1.19 20 551 5052 -8.3 -26.3 22 18.0 -12.9 284 31 314.1 314.2 287.7 316.9 0.81 21 541 5194 -9.5 -25.5 26 16.0 -13.6 287 34 314.3 314.5 287.9 317.3 0.89 22 537 5251 -9.3 -24.3 28 15.0 -13.3 289 36 315.2 315.4 288.3 318.6 1.00 23 512 5619 -12.1 -24.1 36 12.0 -15.2 291 42 316.1 316.3 288.6 319.8 1.06 24 500 5800 -12.7 -27.7 27 15.0 -16.2 285 43 317.6 317.7 288.8 320.3 0.78 25 481 6094 -14.1 -33.1 18 19.0 -17.9 280 47 319.4 319.5 289.1 321.1 0.49 26 434 6862 -20.7 -34.7 27 14.0 -23.1 286 53 320.5 320.6 289.4 322.2 0.46 27 404 7387 -23.1 -48.1 8 25.0 -25.8 289 57 324.0 324.1 290.1 324.5 0.12 28 400 7460 -23.9 -45.9 11 22.0 -26.4 290 58 323.9 324.0 290.1 324.5 0.16 29 384 7756 -26.5 -41.5 23 15.0 -28.3 290 59 324.3 324.4 290.3 325.3 0.26 30 373 7965 -28.3 -43.3 22 15.0 -29.9 289 61 324.6 324.7 290.4 325.5 0.22 31 358 8258 -29.9 -49.9 13 20.0 -31.6 288 63 326.3 326.3 290.8 326.8 0.11 32 347 8480 -31.3 -49.3 15 18.0 -32.8 287 65 327.3 327.4 291.1 327.8 0.12 33 327 8896 -35.3 -49.3 23 14.0 -36.3 286 69 327.4 327.5 291.2 328.0 0.13 34 322 9003 -36.1 -53.1 16 17.0 -37.1 286 70 327.8 327.8 291.2 328.1 0.09 35 309 9288 -38.7 -53.7 19 15.0 -39.5 287 72 328.0 328.1 291.2 328.4 0.08 36 300 9490 -40.1 -56.1 16 16.0 -40.9 290 73 328.8 328.9 291.5 329.1 0.06 37 270 10200 -45.5 -56.5 28 11.0 -45.9 287 83 331.1 331.1 292.1 331.3 0.07 38 260 10451 -46.9 -59.9 21 13.0 -47.3 286 86 332.6 332.6 292.4 332.8 0.05 39 253 10631 -47.9 -62.9 16 15.0 -48.3 285 89 333.7 333.7 292.7 333.8 0.03 40 250 10710 -48.5 -60.5 24 12.0 -48.8 285 90 334.0 334.0 292.8 334.1 0.04 41 228 11308 -52.7 -61.7 33 9.0 -52.9 285 92 336.5 336.5 293.5 336.6 0.04 42 218 11595 -54.3 -65.3 25 11.0 -54.5 285 93 338.3 338.3 293.9 338.4 0.03 43 201 12109 -58.3 -66.3 35 8.0 -58.4 290 95 340.0 340.0 294.3 340.1 0.03 44 200 12140 -58.5 -66.5 35 8.0 -58.6 290 95 340.1 340.1 294.4 340.2 0.02 45 199 12171 -58.7 -65.7 40 7.0 -58.8 290 95 340.3 340.3 294.4 340.4 0.03 46 195 12299 -59.1 -68.1 30 9.0 -59.2 290 95 341.6 341.6 294.7 341.7 0.02 47 193 12363 -58.9 -70.9 20 12.0 -59.0 290 95 343.0 343.0 295.0 343.0 0.01 48 189 12495 -59.3 -72.3 17 13.0 -59.5 290 95 344.4 344.4 295.4 344.4 0.01 49 186 12595 -58.5 -74.5 11 16.0 -58.7 290 95 347.3 347.3 296.0 347.3 0.01 50 176 12942 -59.3 -75.3 11 16.0 -59.5 290 96 351.5 351.5 297.0 351.5 0.01 51 172 13085 -60.1 -76.1 11 16.0 -60.2 290 96 352.5 352.5 297.2 352.5 0.01 52 162 13457 -62.1 -78.1 10 16.0 -62.2 290 95 355.2 355.2 297.7 355.2 0.01 53 159 13572 -62.1 -79.1 9 17.0 -62.2 290 92 357.1 357.1 298.1 357.1 0.00 54 150 13930 -64.9 -79.9 11 15.0 -65.0 290 84 358.3 358.3 298.4 358.3 0.00 55 145 14138 -64.1 -82.1 7 18.0 -64.2 289 81 363.2 363.2 299.3 363.2 0.00 56 124 15092 -67.5 -85.5 6 18.0 -67.6 285 68 373.6 373.6 301.2 373.6 0.00 57 100 16390 -67.9 -85.9 6 18.0 -68.0 305 42 396.5 396.5 304.8 396.5 0.00 58 91 16956 -69.3 -87.3 6 18.0 -69.4 296 39 404.6 404.6 305.8 404.6 0.00 59 89 17089 -68.5 -87.5 5 19.0 -68.6 290 38 408.8 408.8 306.3 408.8 0.00 60 80 17724 -70.9 -88.9 5 18.0 -71.0 290 42 416.5 416.5 307.3 416.5 0.00 61 77 17953 -67.3 -88.3 4 21.0 -67.4 290 44 428.6 428.6 308.7 428.6 0.00 62 75 18112 -66.3 -89.3 3 23.0 -66.5 294 41 433.9 433.9 309.3 433.9 0.00 63 71 18444 -66.9 -89.9 3 23.0 -67.1 310 30 439.5 439.5 309.8 439.5 0.00 64 70 18530 -65.3 -89.3 2 24.0 -65.5 315 26 444.7 444.7 310.3 444.7 0.00 65 69 18617 -64.9 -88.9 2 24.0 -65.1 320 31 447.4 447.4 310.6 447.4 0.00 66 67 18796 -65.7 -89.7 2 24.0 -65.9 321 29 449.4 449.4 310.8 449.4 0.00 67 61 19370 -61.9 -88.9 2 27.0 -62.3 324 22 470.1 470.1 312.7 470.1 0.00 68 56 19895 -64.5 -90.5 2 26.0 -64.8 302 18 475.8 475.8 313.1 475.8 0.00 69 54 20118 -62.3 -89.3 2 27.0 -62.7 280 25 485.9 485.9 313.9 485.9 0.00 70 50 20590 -64.5 -90.5 2 26.0 -64.8 275 10 491.5 491.5 314.3 491.5 0.00 71 47 20972 -60.1 -89.1 1 29.0 -60.7 269 12 510.8 510.8 315.7 510.8 0.00 72 44 21380 -62.5 -89.5 1 27.0 -63.0 282 25 514.7 514.7 315.9 514.7 0.00 73 40 21974 -58.1 -88.1 1 30.0 -59.0 271 14 539.9 539.9 317.5 540.0 0.00 74 38 22296 -59.3 -89.3 1 30.0 -60.1 309 14 544.9 544.9 317.8 544.9 0.00 75 38 22296 -57.5 -88.5 1 31.0 -58.5 309 14 549.5 549.5 318.1 549.5 0.00 76 34 23000 -56.3 -87.3 1 31.0 -57.5 277 21 570.4 570.4 319.2 570.4 0.01 77 30 23790 -58.5 -88.5 1 30.0 -59.6 310 11 585.2 585.2 319.9 585.2 0.01 78 28 24224 -59.7 -88.7 1 29.0 -60.7 294 12 593.5 593.5 320.3 593.5 0.01 79 24 25193 -59.1 -89.1 1 30.0 -60.3 262 22 622.0 622.0 321.6 622.0 0.01 80 22 25743 -56.5 -87.5 1 31.0 -58.3 252 28 645.4 645.4 322.5 645.5 0.01 81 20 26350 -56.1 -87.1 1 31.0 -58.1 270 25 664.5 664.5 323.2 664.5 0.01 82 17 27380 -56.9 -87.9 1 31.0 -59.0 279 30 693.5 693.5 324.2 693.6 0.01 83 14 28616 -54.1 -86.1 1 32.0 -57.2 274 27 742.6 742.6 325.7 742.7 0.02 84 12 29599 -56.5 -87.5 1 31.0 -59.3 281 29 767.6 767.6 326.4 767.7 0.02 85 10 30760 -54.5 -87.5 1 33.0 -58.3 290 32 816.1 816.1 327.6 816.3 0.02 86 9.5 31088 -54.9 -86.9 1 32.0 -58.7 826.7 826.7 327.9 826.8 0.02 87 8.4 31885 -49.3 -85.3 1 36.0 -55.7 878.2 878.3 329.0 878.5 0.03 88 7.7 32457 -48.3 -84.3 1 36.0 -55.5 904.4 904.4 329.5 904.8 0.04 89 7.2 32901 -46.1 -83.1 1 37.0 -54.6 930.9 931.0 330.0 931.5 0.06 TRP 124 15092 -67.5 -85.5 6 18.0 -67.6 285 68 373.6 373.6 301.2 373.6 0.00 WND 172 13085 -60.1 -76.1 11 16.0 -60.2 290 96 352.5 352.5 297.2 352.5 0.01 Sounding variables and indices 1000-500 mb thick: 5662.00 m Freezing level: 635.32 mb = 3927.62 m = 12885.74 ft Wetbulb zero: 754.31 mb = 2527.54 m = 8292.36 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 23.92 % Est. max temperature: 26.02 C = 78.83 F Sfc-Lift cond lev (LCL): 833.34 mb = 1698.19 m = 5571.42 ft T: 14.42 C 700-500 lapse rate: 6.21 C/km ThetaE index: 2.41 C Layer 799.0- 704.0 mb Conv cond level (CCL): 515.61 mb = 5564.38 m = 18255.61 ft Mean mixing ratio: 3.04 g/kg Conv temperature: 36.17 C = 97.11 F Cap Strength: 9.72 C Lifted Index: 10.04 C Risk: None Lifted Index @300 mb: 14.08 C Lifted Index @700 mb: 6.00 C Showalter Index: 8.90 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: 6.30 C K Index: 2.90 Risk: None Sweat Index: 202.39 Risk: None Energy Index: 1.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.25 J/kg Max Up Vert Vel: 9.82 m/s Conv Inhibition (B-): 59643.95 J/kg Cap Strength: 10.00 C Lift Cond Lev (LCL): 640.85 mb = 3857.46 m = 12655.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 19 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 ---------------------------------------------------------- 0 928 790 235 10 8.2 5.7 | 153 18 -8.1 16.1 1 925 827 230 20 15.3 12.9 | 178 23 -1.0 23.2 2 882 1219 235 31 25.4 17.8 | 198 30 9.1 28.2 3 850 1531 240 23 19.9 11.5 | 189 22 3.6 21.9 4 820 1829 255 10 9.7 2.6 | 153 15 -6.6 13.0 5 791 2134 215 8 4.6 6.6 | 145 21 -11.7 16.9 6 762 2438 190 6 1.0 5.9 | 137 22 -15.2 16.3 7 735 2743 160 5 -1.7 4.7 | 130 23 -18.0 15.1 8 708 3048 215 12 6.9 9.8 | 155 22 -9.4 20.2 9 700 3144 230 10 7.7 6.4 | 153 19 -8.6 16.8 10 682 3353 275 10 10.0 -0.9 | 146 11 -6.3 9.5 11 656 3658 260 18 17.7 3.1 | 186 14 1.4 13.5 12 631 3962 285 24 23.2 -6.2 | 239 8 6.9 4.2 13 607 4267 280 25 24.6 -4.3 | 234 10 8.3 6.0 14 562 4877 280 28 27.6 -4.9 | 244 13 11.3 5.5 15 520 5486 295 41 37.2 -17.3 | 288 22 20.9 -6.9 16 500 5800 285 43 41.5 -11.1 | 272 25 25.2 -0.7 17 480 6096 280 47 46.3 -8.2 | 266 30 30.0 2.2 18 400 7460 290 58 54.5 -19.8 | 284 39 38.2 -9.4 19 391 7620 290 58 54.5 -19.8 | 284 39 38.2 -9.4 20 315 9144 285 71 68.6 -18.4 | 279 53 52.3 -8.0 21 300 9490 290 73 68.6 -25.0 | 286 54 52.3 -14.6 22 250 10710 285 90 86.9 -23.3 | 280 72 70.6 -12.9 23 218 11582 285 93 89.8 -24.1 | 281 75 73.5 -13.7 24 200 12140 290 95 89.3 -32.5 | 287 76 73.0 -22.1 25 172 13085 290 96 90.2 -32.8 | 287 77 73.9 -22.4 26 163 13411 290 96 90.2 -32.8 | 287 77 73.9 -22.4 27 150 13930 290 84 78.9 -28.7 | 286 65 62.6 -18.3 28 124 15092 285 68 65.7 -17.6 | 278 50 49.4 -7.2 29 121 15240 285 64 61.8 -16.6 | 278 46 45.5 -6.2 30 115 15545 290 72 67.7 -24.6 | 285 53 51.4 -14.2 31 100 16390 305 42 34.4 -24.1 | 307 23 18.1 -13.7 32 94 16764 305 42 34.4 -24.1 | 307 23 18.1 -13.7 33 89 17069 290 38 35.7 -13.0 | 278 20 19.4 -2.6 34 77 17983 290 44 41.3 -15.0 | 281 25 25.1 -4.7 35 73 18288 300 36 31.2 -18.0 | 297 17 14.9 -7.6 36 70 18530 315 26 18.4 -18.4 | 345 8 2.1 -8.0 37 69 18593 320 31 19.9 -23.7 | 345 14 3.6 -13.4 38 60 19507 325 21 12.0 -17.2 | 32 8 -4.2 -6.8 39 57 19812 310 16 12.3 -10.3 | 92 4 -4.0 0.1 40 54 20117 280 25 24.6 -4.3 | 234 10 8.3 6.0 41 51 20422 310 14 10.7 -9.0 | 104 6 -5.6 1.4 42 50 20590 275 10 10.0 -0.9 | 146 11 -6.3 9.5 43 49 20726 290 8 7.5 -2.7 | 131 12 -8.8 7.7 44 47 21031 265 13 13.0 1.1 | 164 12 -3.3 11.5 45 44 21336 280 26 25.6 -4.5 | 238 11 9.3 5.9 46 42 21641 290 21 19.7 -7.2 | 227 5 3.4 3.2 47 40 21946 265 14 13.9 1.2 | 169 12 -2.3 11.6 48 38 22250 305 14 11.5 -8.0 | 116 5 -4.8 2.4 49 37 22555 325 16 9.2 -13.1 | 69 8 -7.1 -2.7 50 33 23165 260 23 22.7 4.0 | 204 16 6.4 14.4 51 30 23790 310 11 8.4 -7.1 | 113 9 -7.9 3.3 52 29 24079 320 16 10.3 -12.3 | 73 6 -6.0 -1.9 53 27 24384 265 7 7.0 0.6 | 140 14 -9.3 11.0 54 26 24689 235 15 12.3 8.6 | 168 19 -4.0 19.0 55 25 24994 270 22 22.0 -0.0 | 209 12 5.7 10.4 56 23 25603 245 23 20.8 9.7 | 193 21 4.6 20.1 57 21 25908 260 34 33.5 5.9 | 227 24 17.2 16.3 58 20 26213 270 33 33.0 -0.0 | 238 20 16.7 10.4 59 20 26350 270 25 25.0 -0.0 | 220 14 8.7 10.4 60 19 26822 265 23 22.9 2.0 | 208 14 6.6 12.4 61 17 27432 280 31 30.5 -5.4 | 251 15 14.2 5.0 62 15 28042 270 26 26.0 -0.0 | 223 14 9.7 10.4 63 10 30760 290 32 30.1 -10.9 | 272 14 13.8 -0.6 Wind Parameters Mean winds (0-6000m): 272.5 at 25.8 knts Storm direction: 302.5 at 19.3 knts Shear (0-3000m) pos: 4.5 neg: 2.2 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 49.8 deg Storm rel helicity (0-3000m) pos: 195.8 neg: -115.6 tot: 80.2 m^2/s^2 ave: 26.7 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 14.8 stream: 2.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.23 Bulk Shear: 39.08 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 ------------------------------------------------------------------------------- 500 233 26 189 26| 19.7 0.0 19.7|103.5 -0.1 103.4 206.7 0.79| 22.5 17.8 1000 237 24 188 24| 2.0 0.0 2.0|103.5 -60.7 42.8 42.8 0.13| 20.7 2.8 1500 236 19 177 21| 1.3 3.1 4.4|103.5 -88.8 14.7 9.8 -0.01| 17.1 -0.2 2000 231 15 168 20| 1.0 3.3 4.2|108.3-111.9 -3.6 -1.8 -0.07| 14.1 -0.9 2500 230 14 164 20| 3.2 2.6 5.8|162.8-115.5 47.4 19.0 0.06| 14.9 0.9 3000 236 14 167 19| 4.5 2.2 6.7|195.8-115.6 80.2 26.7 0.17| 14.8 2.6 4000 254 17 180 15| 4.1 1.3 5.4|214.7-117.1 97.5 24.4 0.22| 12.5 2.8 5000 267 21 202 12| 4.3 0.5 4.8|271.0-157.9 113.1 22.6 0.23| 12.4 2.9 6000 273 26 226 13| 4.0 0.5 4.5|317.4-179.9 137.5 22.9 0.23| 11.5 2.6 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20251022.12.gif