UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060400.upa.cvt Date: 0000Z 4 JUN 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:0000Z 4 JUN 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 111 1 925 771 5 28 SFC 923 790 12.6 9.8 83 2.8 11.0 5 28 292.4 293.8 287.4 316.0 8.26 3 890 1094 9.0 8.7 98 0.3 8.8 9 30 291.7 293.1 286.9 314.4 7.95 4 850 1473 6.8 6.8 100 0.0 6.8 15 34 293.3 294.6 286.8 314.3 7.31 5 849 1483 6.8 6.8 100 0.0 6.8 15 34 293.4 294.7 286.9 314.4 7.32 6 843 1541 8.4 8.4 100 0.0 8.4 14 33 295.6 297.1 288.6 319.5 8.23 7 835 1620 8.8 8.8 100 0.0 8.8 13 32 296.9 298.4 289.3 321.7 8.54 8 832 1650 8.6 8.6 100 0.0 8.6 13 32 297.0 298.5 289.2 321.6 8.46 9 826 1710 9.6 9.5 99 0.1 9.6 12 31 298.6 300.3 290.3 325.2 9.06 10 762 2378 6.8 6.0 95 0.8 6.3 19 29 302.6 304.0 290.5 325.6 7.72 11 748 2530 5.8 3.0 82 2.8 4.3 14 27 303.1 304.3 289.4 322.2 6.36 12 741 2607 6.0 2.7 79 3.3 4.2 9 26 304.1 305.3 289.7 323.1 6.28 13 736 2663 6.0 2.9 80 3.1 4.3 5 25 304.7 305.9 290.0 324.1 6.42 14 716 2889 6.0 4.0 87 2.0 4.9 346 24 307.1 308.5 291.4 328.9 7.14 15 710 2958 5.6 4.0 89 1.6 4.7 339 23 307.4 308.8 291.5 329.4 7.20 16 700 3074 4.8 2.4 84 2.4 3.5 340 23 307.8 309.0 291.0 327.7 6.51 17 694 3144 5.0 1.9 80 3.1 3.3 338 23 308.8 310.0 291.2 328.3 6.34 18 681 3298 4.0 2.0 87 2.0 2.9 334 23 309.3 310.6 291.5 329.4 6.51 19 642 3777 2.4 -0.7 80 3.1 0.8 325 23 312.8 313.9 291.9 330.6 5.67 20 635 3866 3.2 -1.7 70 4.9 0.7 325 25 314.7 315.7 292.2 331.5 5.32 21 620 4060 2.8 -3.2 65 6.0 -0.2 317 24 316.4 317.3 292.3 332.0 4.88 22 578 4624 -1.3 -5.0 76 3.7 -3.1 295 17 318.0 318.9 292.4 332.7 4.57 23 565 4805 -1.9 -6.0 73 4.1 -3.8 295 16 319.4 320.2 292.6 333.4 4.33 24 562 4848 -1.7 -7.7 64 6.0 -4.4 295 16 320.1 320.8 292.4 332.6 3.81 25 561 4862 -1.5 -7.5 64 6.0 -4.3 295 16 320.5 321.2 292.6 333.2 3.88 26 548 5048 -2.9 -7.0 73 4.1 -4.8 285 19 321.0 321.8 292.9 334.5 4.13 27 536 5224 -3.3 -9.3 63 6.0 -6.0 275 21 322.5 323.2 292.9 334.2 3.53 28 504 5708 -7.1 -14.1 57 7.0 -9.8 275 28 323.6 324.1 292.3 332.2 2.55 29 500 5770 -7.7 -13.7 62 6.0 -10.0 275 29 323.7 324.2 292.4 332.6 2.65 30 489 5942 -8.9 -13.9 67 5.0 -10.8 278 27 324.2 324.8 292.6 333.3 2.67 31 485 6006 -9.5 -13.4 73 3.9 -11.0 279 26 324.3 324.8 292.7 333.7 2.81 32 478 6118 -10.3 -15.3 67 5.0 -12.1 280 25 324.6 325.1 292.5 332.9 2.43 33 474 6183 -10.1 -22.1 37 12.0 -13.7 280 25 325.7 325.9 291.9 330.5 1.37 34 471 6231 -10.3 -25.3 28 15.0 -14.5 280 25 326.0 326.2 291.6 329.7 1.04 35 470 6248 -10.3 -24.3 31 14.0 -14.3 280 25 326.2 326.4 291.7 330.2 1.14 36 469 6264 -10.3 -24.3 31 14.0 -14.3 280 25 326.4 326.6 291.8 330.4 1.14 37 463 6363 -10.7 -23.7 33 13.0 -14.5 280 25 327.1 327.4 292.1 331.4 1.22 38 456 6480 -11.7 -18.7 56 7.0 -14.0 278 25 327.3 327.7 292.7 333.9 1.92 39 452 6547 -11.9 -21.9 43 10.0 -14.9 276 26 327.9 328.2 292.5 333.0 1.46 40 447 6632 -12.7 -18.7 61 6.0 -14.7 274 26 327.9 328.3 293.0 334.7 1.96 41 441 6735 -13.5 -19.5 61 6.0 -15.4 271 27 328.2 328.5 292.9 334.6 1.85 42 418 7140 -15.9 -24.9 46 9.0 -18.3 259 29 330.1 330.4 292.9 334.5 1.21 43 411 7267 -16.7 -24.7 50 8.0 -18.8 256 30 330.7 331.0 293.1 335.2 1.26 44 400 7470 -18.7 -24.7 59 6.0 -20.3 250 31 330.7 330.9 293.2 335.3 1.29 45 399 7489 -18.9 -24.9 59 6.0 -20.4 250 31 330.7 330.9 293.1 335.2 1.27 46 387 7715 -20.5 -28.5 49 8.0 -22.3 249 30 331.5 331.7 293.0 334.9 0.94 47 363 8185 -24.5 -29.1 66 4.6 -25.5 241 33 332.2 332.4 293.2 335.7 0.95 48 349 8470 -26.9 -32.9 57 6.0 -27.9 225 30 332.8 332.9 293.2 335.3 0.69 49 341 8637 -28.3 -32.8 65 4.5 -29.0 221 29 333.1 333.2 293.2 335.7 0.71 50 337 8722 -29.1 -35.1 56 6.0 -30.0 221 30 333.1 333.2 293.1 335.3 0.57 51 324 9001 -31.7 -35.9 66 4.2 -32.3 224 30 333.3 333.4 293.2 335.4 0.55 52 323 9023 -31.9 -36.7 62 4.8 -32.6 224 31 333.3 333.4 293.1 335.2 0.51 53 314 9222 -33.7 -37.0 72 3.3 -34.1 225 31 333.5 333.6 293.2 335.4 0.51 54 308 9357 -34.9 -39.6 62 4.7 -35.4 225 31 333.7 333.7 293.1 335.2 0.40 55 304 9448 -35.9 -39.2 72 3.3 -36.2 225 31 333.5 333.6 293.1 335.1 0.42 56 300 9540 -36.7 -43.7 48 7.0 -37.4 225 31 333.6 333.7 293.0 334.7 0.27 57 250 10780 -44.9 -63.9 10 19.0 -45.5 250 50 339.3 339.3 294.2 339.4 0.03 58 200 12250 -53.3 -71.3 9 18.0 -53.6 250 63 348.4 348.4 296.3 348.4 0.01 59 198 12315 -53.5 -71.6 9 18.1 -53.8 250 64 349.0 349.0 296.4 349.0 0.01 60 150 14070 -60.3 -81.3 5 21.0 -60.5 235 45 366.2 366.2 299.9 366.2 0.00 61 103 16372 -68.5 -86.5 6 18.0 -68.6 230 44 392.0 392.0 304.1 392.1 0.00 62 100 16550 -66.3 -87.3 4 21.0 -66.4 240 43 399.6 399.6 305.2 399.6 0.00 63 94 16929 -61.5 -87.5 2 26.0 -61.7 243 47 416.2 416.2 307.3 416.2 0.00 64 90 17198 -62.9 -87.9 2 25.0 -63.1 247 48 418.6 418.6 307.6 418.6 0.00 65 87 17407 -62.1 -87.1 2 25.0 -62.4 249 44 424.3 424.3 308.2 424.3 0.00 66 78 18077 -65.1 -88.1 3 23.0 -65.3 257 33 431.5 431.5 309.0 431.6 0.00 67 73 18483 -63.3 -88.3 2 25.0 -63.6 260 23 443.6 443.6 310.3 443.6 0.00 68 70 18740 -64.1 -88.1 2 24.0 -64.4 235 8 447.3 447.3 310.6 447.3 0.00 69 67 19008 -62.7 -87.7 2 25.0 -63.0 203 8 455.9 455.9 311.4 455.9 0.00 70 65 19195 -62.9 -88.9 2 26.0 -63.2 166 16 459.5 459.5 311.7 459.5 0.00 71 64 19290 -61.1 -88.1 2 27.0 -61.5 171 14 465.4 465.4 312.3 465.5 0.00 72 62 19486 -62.3 -88.3 2 26.0 -62.7 184 10 467.0 467.0 312.4 467.0 0.00 73 56 20114 -62.3 -88.3 2 26.0 -62.7 141 10 480.8 480.8 313.5 480.8 0.00 74 55 20225 -60.3 -88.3 1 28.0 -60.8 134 10 487.9 487.9 314.1 487.9 0.00 75 50 20820 -58.9 -87.9 1 29.0 -59.6 245 4 504.7 504.7 315.3 504.7 0.00 76 48 21076 -59.3 -87.3 1 28.0 -59.9 263 5 509.7 509.7 315.6 509.7 0.00 77 45 21482 -57.1 -86.1 1 29.0 -58.0 228 12 524.5 524.5 316.6 524.5 0.01 78 44 21624 -57.9 -86.9 1 29.0 -58.7 250 11 525.9 525.9 316.6 525.9 0.00 79 42 21919 -56.3 -87.3 1 31.0 -57.3 250 15 536.9 536.9 317.3 536.9 0.00 80 40 22231 -53.7 -85.7 1 32.0 -55.1 305 10 551.0 551.0 318.2 551.0 0.01 81 37 22734 -51.9 -84.9 1 33.0 -53.7 3 13 568.0 568.0 319.0 568.1 0.01 82 34 23279 -53.9 -84.9 1 31.0 -55.5 79 19 576.7 576.7 319.5 576.7 0.01 83 30 24090 -50.3 -83.3 1 33.0 -52.8 95 3 607.5 607.5 320.9 607.6 0.01 84 29 24311 -51.3 -84.3 1 33.0 -53.7 72 3 610.7 610.7 321.1 610.8 0.01 85 27 24779 -48.3 -83.3 1 35.0 -51.5 23 1 631.7 631.7 322.0 631.8 0.01 86 23 25831 -50.3 -84.3 1 34.0 -53.4 154 10 655.5 655.5 322.9 655.6 0.01 87 20 26750 -47.1 -83.1 1 36.0 -51.5 95 10 692.0 692.0 324.1 692.2 0.02 88 19 27089 -46.9 -82.9 1 36.0 -51.5 135 12 702.9 702.9 324.6 703.0 0.02 89 17 27826 -45.9 -82.9 1 37.0 -51.2 178 10 728.8 728.8 325.3 729.0 0.02 90 17 27826 -45.9 -81.9 1 36.0 -51.2 178 10 728.8 728.8 325.3 729.0 0.03 91 15 28655 -47.5 -82.5 1 35.0 -52.7 123 4 750.0 750.0 326.0 750.3 0.03 92 11 30740 -39.1 -80.1 1 41.0 -49.4 116 13 850.1 850.1 328.4 850.7 0.06 93 10 31390 -41.1 -80.1 1 39.0 -50.8 130 14 866.1 866.2 328.8 866.8 0.07 94 9.4 31811 -41.9 -80.9 1 39.0 -51.4 126 16 878.6 878.6 329.0 879.2 0.06 95 8.2 32743 -39.9 -80.9 0 41.0 -51.2 116 21 921.4 921.5 329.8 922.2 0.07 96 8.0 32913 -37.3 -79.3 0 42.0 -50.3 114 22 938.3 938.4 330.1 939.3 0.09 97 7.8 33088 -37.3 -79.3 0 42.0 -50.4 113 23 945.1 945.2 330.2 946.2 0.10 98 7.3 33547 -37.3 -79.3 0 42.0 -50.7 108 25 963.2 963.3 330.6 964.4 0.10 99 7.0 33840 -32.7 -76.7 0 44.0 -49.3 105 27 993.9 994.0 331.1 995.8 0.16 100 6.8 34045 -31.7 -75.7 0 44.0 -49.1 1006.3 1006.4 331.3 1008.6 0.19 101 6.7 34149 -31.7 -75.7 0 44.0 -49.2 1010.6 1010.7 331.4 1013.0 0.20 102 6.6 34256 -31.9 -75.9 0 44.0 -49.3 1014.1 1014.2 331.4 1016.4 0.19 103 6.4 34473 -31.7 -75.7 0 44.0 -49.4 1023.9 1024.0 331.6 1026.4 0.21 104 5.8 35176 -27.3 -73.3 0 46.0 -48.7 1072.3 1072.5 332.3 1076.6 0.33 TRP 103 16372 -68.5 -86.5 6 18.0 -68.6 230 44 392.0 392.0 304.1 392.1 0.00 WND 198 12315 -53.5 -71.6 9 18.1 -53.8 250 64 349.0 349.0 296.4 349.0 0.01 Sounding variables and indices 1000-500 mb thick: 5659.00 m Freezing level: 591.32 mb = 4444.94 m = 14582.96 ft Wetbulb zero: 623.66 mb = 4011.97 m = 13162.47 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 81.23 % Est. max temperature: 21.89 C = 71.40 F Sfc-Lift cond lev (LCL): 884.89 mb = 1141.03 m = 3743.49 ft T: 8.72 C 700-500 lapse rate: 4.64 C/km ThetaE index: 3.40 C Layer 748.0- 741.0 mb Conv cond level (CCL): 883.91 mb = 1150.24 m = 3773.71 ft Mean mixing ratio: 7.99 g/kg Conv temperature: 12.18 C = 53.93 F Cap Strength: 11.27 C Lifted Index: 10.74 C Risk: None Lifted Index @300 mb: 12.59 C Lifted Index @700 mb: 5.89 C Showalter Index: 11.97 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 14.50 C Cross Totals Index: 14.50 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 178.60 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.54 J/kg Max Up Vert Vel: 7.42 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 11.27 C Lift Cond Lev (LCL): 864.49 mb = 1333.55 m = 4375.10 ft Lev Free Conv (LFC): 859.49 mb = 1381.41 m = 4532.14 ft Equ Level (EL): 839.49 mb = 1575.89 m = 5170.19 ft B at Equ Level: 23.06 J/kg Max Parcel Lev (MPL): 809.49 mb = 1877.37 m = 6159.27 ft Wind level data Storm motion: 357 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 ---------------------------------------------------------- 0 923 790 5 28 -2.4 -27.9 | 21 10 -3.5 -9.1 1 876 1219 10 31 -5.4 -30.5 | 29 13 -6.4 -11.7 2 850 1473 15 34 -8.8 -32.8 | 35 17 -9.8 -14.1 3 814 1829 10 30 -5.2 -29.5 | 30 12 -6.2 -10.8 4 785 2134 15 31 -8.0 -29.9 | 39 14 -9.1 -11.2 5 756 2438 20 28 -9.6 -26.3 | 55 13 -10.6 -7.5 6 729 2743 360 24 -0.0 -24.0 | 11 5 -1.0 -5.2 7 702 3048 330 23 11.5 -19.9 | 276 11 10.5 -1.1 8 700 3074 340 23 7.9 -21.6 | 293 7 6.8 -2.8 9 651 3658 325 22 12.6 -18.0 | 266 12 11.6 0.8 10 627 3962 325 26 14.9 -21.3 | 280 14 13.9 -2.5 11 603 4267 295 18 16.3 -7.6 | 234 19 15.3 11.2 12 559 4877 295 16 14.5 -6.8 | 228 18 13.5 12.0 13 538 5182 275 21 20.9 -1.8 | 230 26 19.9 17.0 14 500 5770 275 29 28.9 -2.5 | 240 32 27.9 16.3 15 479 6096 280 25 24.6 -4.3 | 239 28 23.6 14.4 16 460 6401 280 25 24.6 -4.3 | 239 28 23.6 14.4 17 400 7470 250 31 29.1 10.6 | 224 41 28.1 29.4 18 392 7620 250 30 28.2 10.3 | 223 40 27.2 29.0 19 360 8230 240 33 28.6 16.5 | 218 45 27.5 35.3 20 345 8534 220 29 18.6 22.2 | 203 45 17.6 41.0 21 317 9144 225 31 21.9 21.9 | 207 46 20.9 40.7 22 300 9540 225 31 21.9 21.9 | 207 46 20.9 40.7 23 291 9754 225 29 20.5 20.5 | 206 44 19.5 39.3 24 250 10780 250 50 47.0 17.1 | 232 58 46.0 35.9 25 211 11887 260 54 53.2 9.4 | 242 59 52.1 28.2 26 200 12250 250 63 59.2 21.5 | 235 71 58.2 40.3 27 198 12315 250 64 60.1 21.9 | 235 72 59.1 40.7 28 192 12497 250 64 60.1 21.9 | 235 72 59.1 40.7 29 159 13716 260 58 57.1 10.1 | 243 63 56.1 28.9 30 150 14070 235 45 36.9 25.8 | 219 57 35.8 44.6 31 144 14326 230 44 33.7 28.3 | 215 57 32.7 47.1 32 137 14630 235 42 34.4 24.1 | 218 54 33.4 42.9 33 124 15240 230 47 36.0 30.2 | 216 60 35.0 49.0 34 112 15850 250 52 48.9 17.8 | 233 60 47.8 36.6 35 107 16154 255 45 43.5 11.6 | 234 52 42.4 30.4 36 103 16372 230 44 33.7 28.3 | 215 57 32.7 47.1 37 102 16459 225 42 29.7 29.7 | 211 56 28.7 48.5 38 100 16550 240 43 37.2 21.5 | 222 54 36.2 40.3 39 97 16764 240 43 37.2 21.5 | 222 54 36.2 40.3 40 92 17069 245 50 45.3 21.1 | 228 60 44.3 39.9 41 75 18288 260 29 28.6 5.0 | 229 36 27.5 23.8 42 72 18593 260 20 19.7 3.5 | 220 29 18.7 22.3 43 70 18740 235 8 6.6 4.6 | 193 24 5.5 23.4 44 68 18898 225 4 2.8 2.8 | 185 22 1.8 21.6 45 65 19202 165 16 -4.1 15.5 | 171 35 -5.2 34.2 46 62 19507 185 10 0.9 10.0 | 180 29 -0.2 28.7 47 53 20422 120 10 -8.7 5.0 | 158 26 -9.7 23.8 48 51 20726 170 10 -1.7 9.8 | 174 29 -2.8 28.6 49 50 20820 245 4 3.6 1.7 | 187 21 2.6 20.5 50 48 21031 275 3 3.0 -0.3 | 186 19 2.0 18.5 51 46 21336 205 13 5.5 11.8 | 188 31 4.5 30.6 52 44 21641 250 11 10.3 3.8 | 202 24 9.3 22.5 53 42 21946 250 15 14.1 5.1 | 209 27 13.1 23.9 54 40 22250 305 10 8.2 -5.7 | 209 15 7.2 13.0 55 38 22555 300 13 11.3 -6.5 | 220 16 10.2 12.3 56 36 22860 40 13 -8.4 -10.0 | 133 13 -9.4 8.8 57 35 23165 75 22 -21.3 -5.7 | 120 26 -22.3 13.1 58 33 23470 85 15 -14.9 -1.3 | 138 24 -16.0 17.5 59 32 23774 140 12 -7.7 9.2 | 163 29 -8.7 28.0 60 30 24090 95 3 -3.0 0.3 | 168 19 -4.0 19.0 61 29 24384 65 3 -2.7 -1.3 | 168 18 -3.8 17.5 62 26 24994 0 0 -0.0 -0.0 | 177 19 -1.0 18.8 63 25 25298 170 14 -2.4 13.8 | 174 33 -3.5 32.6 64 24 25603 175 10 -0.9 10.0 | 176 29 -1.9 28.7 65 22 26213 120 10 -8.7 5.0 | 158 26 -9.7 23.8 66 21 26518 170 1 -0.2 1.0 | 177 20 -1.2 19.8 67 20 26750 95 10 -10.0 0.9 | 151 23 -11.0 19.7 68 20 26822 135 16 -11.3 11.3 | 158 33 -12.3 30.1 69 19 27127 135 12 -8.5 8.5 | 161 29 -9.5 27.3 70 18 27432 130 10 -7.7 6.4 | 161 27 -8.7 25.2 71 17 27737 175 10 -0.9 10.0 | 176 29 -1.9 28.7 72 16 28042 185 10 0.9 10.0 | 180 29 -0.2 28.7 73 14 28956 95 1 -1.0 0.1 | 174 19 -2.0 18.9 74 14 29261 75 10 -9.7 -2.6 | 147 19 -10.7 16.2 75 13 29566 90 11 -11.0 0.0 | 147 22 -12.0 18.8 76 10 31390 130 14 -10.7 9.0 | 157 30 -11.8 27.8 77 7 33840 105 27 -26.1 7.0 | 134 37 -27.1 25.8 Wind Parameters Mean winds (0-6000m): 326.9 at 25.1 knts Storm direction: 356.9 at 18.8 knts Shear (0-3000m) pos: 1.3 neg: 4.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): -107.8 deg Storm rel helicity (0-3000m) pos: 34.8 neg: -40.1 tot: -5.3 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -1.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.53 Bulk Shear: 51.89 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 8 30 26 12| 5.2 0.0 5.2| 6.4 0.0 6.4 12.9 0.40| 5.2 2.1 1000 11 31 30 14| 2.6 0.8 3.4| 11.2 -4.2 7.0 7.0 0.18| 6.2 1.1 1500 12 31 32 14| 2.5 0.5 3.0| 25.2 -4.2 21.0 14.0 0.36| 5.6 2.0 2000 12 30 34 13| 1.9 3.3 5.2| 29.5 -19.5 10.1 5.0 -0.02| 7.6 -0.2 2500 7 28 25 10| 1.5 4.4 5.9| 31.4 -34.2 -2.9 -1.2 -0.20| 8.5 -1.7 3000 2 27 12 9| 1.3 4.3 5.6| 34.8 -40.1 -5.3 -1.8 -0.21| 8.0 -1.6 4000 351 26 337 7| 0.9 4.3 5.2| 38.3-101.3 -63.1 -15.8 -0.36| 8.2 -2.9 5000 339 25 299 9| 0.2 4.3 4.6| 80.0-103.6 -23.6 -4.7 -0.22| 8.2 -1.8 6000 327 25 280 13| 0.5 4.0 4.6| 80.0-128.6 -48.6 -8.1 -0.23| 7.6 -1.8 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20250604.00.gif