UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:0000Z 3 DEC 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 64 1 925 721 170 12 SFC 917 790 9.4 -7.6 29 17.0 2.5 170 12 289.6 290.1 279.8 296.6 2.35 3 911 845 9.4 -10.6 23 20.0 1.8 171 13 290.2 290.5 279.4 295.8 1.87 4 850 1417 4.8 -11.2 30 16.0 -1.0 190 21 291.2 291.5 280.0 296.9 1.91 5 790 2008 0.0 -11.0 43 11.0 -3.9 227 18 292.2 292.6 280.7 298.5 2.09 6 776 2152 2.8 -21.2 15 24.0 -4.2 242 14 296.7 296.9 281.1 299.6 0.91 7 772 2193 2.8 -22.2 14 25.0 -4.4 247 13 297.1 297.3 281.3 299.8 0.83 8 761 2309 2.2 -17.8 21 20.0 -4.1 260 11 297.7 297.9 282.0 301.6 1.24 9 755 2373 2.0 -21.0 16 23.0 -4.8 267 9 298.2 298.4 281.8 301.2 0.95 10 710 2866 -0.7 -18.7 24 18.0 -6.2 260 9 300.5 300.7 283.2 304.4 1.23 11 705 2922 -0.7 -18.7 24 18.0 -6.2 265 9 301.1 301.3 283.4 305.1 1.24 12 700 2979 -0.5 -20.5 20 20.0 -6.5 270 9 301.9 302.1 283.5 305.4 1.07 13 687 3129 0.0 -20.0 21 20.0 -6.1 262 9 304.1 304.3 284.5 307.8 1.14 14 640 3693 -3.3 -15.3 39 12.0 -7.4 265 14 306.6 306.9 286.2 312.4 1.82 15 615 4008 -4.1 -19.1 30 15.0 -8.8 270 23 309.2 309.4 286.6 313.7 1.37 16 608 4098 -4.7 -15.7 42 11.0 -8.5 268 23 309.5 309.9 287.2 315.5 1.85 17 585 4401 -7.3 -16.3 49 9.0 -10.3 265 26 309.9 310.3 287.3 315.8 1.83 18 583 4427 -7.5 -14.5 57 7.0 -9.9 265 27 310.0 310.4 287.7 316.9 2.13 19 580 4467 -7.7 -16.7 48 9.0 -10.6 265 28 310.2 310.5 287.4 316.0 1.78 20 553 4837 -9.9 -16.9 57 7.0 -12.2 265 35 311.9 312.2 288.1 317.9 1.84 21 544 4963 -10.3 -18.3 52 8.0 -12.8 266 37 312.8 313.2 288.2 318.3 1.66 22 542 4992 -10.1 -18.1 52 8.0 -12.6 266 38 313.4 313.7 288.4 319.0 1.70 23 517 5355 -11.9 -21.9 43 10.0 -14.7 268 44 315.5 315.7 288.7 319.8 1.28 24 511 5444 -12.5 -22.5 43 10.0 -15.2 269 45 315.8 316.1 288.8 320.0 1.23 25 500 5610 -14.1 -22.1 51 8.0 -16.3 270 48 315.8 316.1 288.8 320.2 1.30 26 472 6044 -17.3 -24.3 54 7.0 -19.0 270 49 317.1 317.3 289.0 321.0 1.13 27 469 6092 -17.7 -25.7 50 8.0 -19.6 270 49 317.2 317.4 288.9 320.7 1.01 28 460 6237 -18.9 -24.9 59 6.0 -20.3 269 50 317.5 317.7 289.1 321.3 1.10 29 446 6466 -20.5 -28.5 49 8.0 -22.1 267 51 318.3 318.4 289.1 321.1 0.82 30 411 7064 -25.9 -31.9 57 6.0 -26.9 262 54 318.8 319.0 289.1 321.1 0.64 31 402 7224 -27.3 -34.3 51 7.0 -28.3 260 55 319.1 319.2 289.0 320.9 0.52 32 400 7260 -27.7 -34.7 51 7.0 -28.7 260 55 319.0 319.1 289.0 320.8 0.50 33 364 7929 -33.7 -36.8 74 3.1 -34.1 260 56 319.7 319.8 289.2 321.3 0.45 34 351 8183 -35.7 -40.3 63 4.6 -36.1 260 58 320.3 320.4 289.2 321.5 0.32 35 349 8222 -35.9 -42.9 49 7.0 -36.5 260 58 320.6 320.6 289.2 321.5 0.25 36 348 8242 -35.7 -44.7 39 9.0 -36.4 260 58 321.1 321.2 289.3 321.9 0.21 37 346 8282 -35.9 -44.9 39 9.0 -36.6 260 58 321.4 321.4 289.4 322.1 0.20 38 336 8486 -36.5 -53.5 16 17.0 -37.5 261 60 323.3 323.3 289.9 323.6 0.08 39 332 8569 -37.1 -53.1 17 16.0 -38.0 262 61 323.6 323.6 289.9 323.9 0.08 40 320 8822 -39.3 -55.3 17 16.0 -40.1 263 63 323.9 324.0 290.0 324.2 0.07 41 319 8843 -39.5 -53.5 21 14.0 -40.2 263 63 324.0 324.0 290.0 324.3 0.08 42 318 8864 -39.7 -46.7 47 7.0 -40.2 263 63 324.0 324.0 290.2 324.7 0.18 43 317 8886 -39.7 -49.7 34 10.0 -40.3 264 64 324.3 324.3 290.2 324.8 0.13 44 315 8929 -40.3 -47.3 47 7.0 -40.8 264 64 324.0 324.0 290.2 324.7 0.17 45 314 8951 -40.3 -44.4 65 4.1 -40.6 264 64 324.3 324.4 290.3 325.2 0.23 46 312 8994 -40.5 -45.5 59 5.0 -40.8 264 65 324.6 324.7 290.4 325.4 0.21 47 301 9238 -42.7 -46.7 65 4.0 -42.9 265 68 324.9 324.9 290.5 325.6 0.19 48 300 9260 -42.9 -47.1 63 4.2 -43.2 265 68 324.9 324.9 290.5 325.6 0.18 49 281 9697 -46.5 -51.4 57 4.9 -46.7 270 72 325.9 325.9 290.6 326.3 0.12 50 271 9936 -48.7 -52.9 62 4.2 -48.8 273 74 326.1 326.1 290.7 326.5 0.10 51 268 10009 -49.1 -55.1 50 6.0 -49.3 274 74 326.5 326.5 290.8 326.8 0.08 52 250 10460 -53.3 -58.2 55 4.9 -53.4 280 78 326.8 326.8 290.9 327.1 0.06 53 248 10512 -53.9 -58.5 57 4.6 -54.0 280 78 326.7 326.7 290.8 326.9 0.06 54 231 10964 -57.7 -62.3 56 4.6 -57.8 282 82 327.6 327.6 291.1 327.8 0.04 55 229 11019 -57.3 -63.3 46 6.0 -57.4 282 83 329.0 329.0 291.5 329.2 0.03 56 225 11131 -58.1 -65.1 40 7.0 -58.2 283 84 329.5 329.5 291.6 329.6 0.03 57 219 11301 -58.7 -64.7 46 6.0 -58.8 284 85 331.1 331.1 292.0 331.2 0.03 58 200 11870 -60.1 -72.1 19 12.0 -60.2 270 90 337.6 337.6 293.7 337.6 0.01 59 195 12028 -61.2 -72.7 20 11.5 -61.3 275 93 338.3 338.3 293.9 338.4 0.01 60 190 12188 -62.3 -73.3 22 11.0 -62.4 275 92 339.0 339.0 294.1 339.1 0.01 61 150 13650 -61.9 -83.9 4 22.0 -62.0 265 62 363.4 363.4 299.4 363.5 0.00 62 100 16160 -63.1 -87.1 3 24.0 -63.3 270 41 405.8 405.8 306.0 405.8 0.00 63 96 16411 -60.7 -87.7 2 27.0 -61.0 270 41 415.3 415.3 307.2 415.3 0.00 64 89 16880 -61.3 -88.3 2 27.0 -61.6 269 43 423.2 423.2 308.1 423.2 0.00 65 87 17021 -59.9 -87.9 1 28.0 -60.2 268 40 428.7 428.7 308.7 428.7 0.00 66 78 17695 -63.3 -88.3 2 25.0 -63.6 251 26 435.3 435.3 309.4 435.3 0.00 67 74 18018 -61.7 -88.7 2 27.0 -62.0 277 29 445.3 445.3 310.4 445.3 0.00 68 70 18360 -63.5 -88.5 2 25.0 -63.8 270 41 448.5 448.5 310.7 448.5 0.00 69 67 18629 -64.3 -89.3 2 25.0 -64.6 273 41 452.5 452.5 311.1 452.5 0.00 70 66 18721 -63.7 -89.7 2 26.0 -64.0 273 41 455.7 455.7 311.4 455.7 0.00 71 65 18816 -61.3 -89.3 1 28.0 -61.7 274 41 463.0 463.0 312.0 463.0 0.00 72 62 19111 -59.1 -88.1 1 29.0 -59.6 289 26 474.1 474.1 313.0 474.1 0.00 73 55 19857 -62.3 -89.3 2 27.0 -62.7 256 21 483.3 483.3 313.7 483.3 0.00 74 55 19857 -62.3 -90.3 1 28.0 -62.7 256 21 483.3 483.3 313.7 483.3 0.00 75 53 20087 -60.5 -89.5 1 29.0 -61.0 262 23 492.6 492.6 314.4 492.6 0.00 76 50 20450 -61.5 -89.5 1 28.0 -62.0 280 14 498.6 498.6 314.8 498.6 0.00 77 48 20704 -59.7 -89.7 1 30.0 -60.3 280 15 508.7 508.7 315.5 508.7 0.00 78 46 20969 -60.1 -89.1 1 29.0 -60.7 276 13 514.0 514.0 315.9 514.0 0.00 79 45 21107 -58.3 -89.3 1 31.0 -59.1 276 11 521.6 521.6 316.4 521.6 0.00 80 42 21541 -57.5 -88.5 1 31.0 -58.4 266 9 533.9 534.0 317.2 534.0 0.00 81 38 22170 -59.5 -89.5 1 30.0 -60.3 269 18 544.4 544.4 317.8 544.4 0.00 82 34 22864 -59.9 -89.9 1 30.0 -60.7 300 23 560.9 560.9 318.7 560.9 0.00 83 34 22864 -59.9 -89.9 1 30.0 -60.7 300 23 560.9 560.9 318.7 560.9 0.00 84 32 23244 -58.1 -89.1 1 31.0 -59.2 297 19 575.5 575.5 319.5 575.6 0.00 85 30 23650 -58.7 -89.7 1 31.0 -59.7 345 17 584.6 584.6 319.9 584.6 0.00 86 28 24083 -59.1 -89.1 1 30.0 -60.2 355 14 595.2 595.2 320.4 595.2 0.00 87 25 24795 -57.5 -88.5 1 31.0 -58.9 12 11 619.4 619.4 321.5 619.4 0.01 88 20 26200 -58.7 -89.7 1 31.0 -60.2 25 14 656.5 656.5 322.9 656.5 0.01 89 19 26522 -58.9 -88.9 1 30.0 -60.4 11 10 665.6 665.6 323.3 665.6 0.01 90 17 27221 -57.3 -89.3 1 32.0 -59.3 19 18 692.2 692.2 324.2 692.3 0.01 91 16 27607 -53.5 -87.5 1 34.0 -56.5 30 13 716.7 716.7 325.0 716.8 0.01 92 15 28021 -54.5 -87.5 1 33.0 -57.4 25 10 726.8 726.8 325.3 726.8 0.01 93 12 29462 -50.3 -86.3 1 36.0 -55.1 84 7 789.5 789.5 327.0 789.7 0.02 94 10 30650 -50.9 -85.9 1 35.0 -56.1 160 5 829.5 829.6 328.0 829.8 0.02 95 9.8 30781 -51.3 -86.3 1 35.0 -56.3 154 5 832.9 832.9 328.0 833.1 0.02 96 8.4 31792 -46.9 -84.9 1 38.0 -54.4 109 4 887.7 887.7 329.2 888.0 0.03 97 8.0 32115 -46.7 -84.7 1 38.0 -54.5 94 3 900.9 900.9 329.4 901.3 0.04 98 7.9 32199 -46.3 -84.3 1 38.0 -54.4 91 3 905.8 905.8 329.5 906.2 0.04 99 7.8 32283 -46.3 -84.3 1 38.0 -54.4 87 3 909.1 909.1 329.6 909.5 0.04 100 7.0 33000 -47.3 -84.3 1 37.0 -55.4 55 2 933.5 933.5 330.1 934.0 0.05 101 6.6 33389 -47.1 -85.1 1 38.0 -55.5 950.2 950.2 330.4 950.6 0.04 102 6.2 33801 -50.1 -85.1 1 35.0 -57.3 954.5 954.5 330.4 955.0 0.05 103 5.6 34463 -51.7 -86.7 1 35.0 -58.5 975.6 975.7 330.8 976.0 0.04 104 5.3 34821 -50.5 -87.5 0 37.0 -58.1 996.5 996.5 331.1 996.9 0.03 TRP 190 12188 -62.3 -73.3 22 11.0 -62.4 275 92 339.0 339.0 294.1 339.1 0.01 WND 195 12028 -61.2 -72.7 20 11.5 -61.3 275 93 338.3 338.3 293.9 338.4 0.01 Sounding variables and indices 1000-500 mb thick: 5546.00 m Freezing level: 721.67 mb = 2738.03 m = 8982.92 ft Freezing level: 687.00 mb = 3129.05 m = 10265.78 ft Freezing level: 687.00 mb = 3129.05 m = 10265.78 ft Wetbulb zero: 871.99 mb = 1206.09 m = 3956.96 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 34.81 % Est. max temperature: 16.98 C = 62.56 F Sfc-Lift cond lev (LCL): 706.20 mb = 2908.59 m = 9542.51 ft T: -0.70 C 700-500 lapse rate: 5.17 C/km ThetaE index: 0.81 C Layer 911.0- 850.0 mb Conv cond level (CCL): 463.09 mb = 6186.73 m = 20297.43 ft Mean mixing ratio: 1.92 g/kg Conv temperature: 36.47 C = 97.65 F Cap Strength: 17.48 C Lifted Index: 17.23 C Risk: None Lifted Index @300 mb: 20.07 C Lifted Index @700 mb: 9.96 C Showalter Index: 17.05 C Risk: None Total Totals Index: 21.80 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 2.90 C K Index: -12.30 Risk: None Sweat Index: 238.10 Risk: None Energy Index: 4.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.23 J/kg Max Up Vert Vel: 3.53 m/s Conv Inhibition (B-): 79464.83 J/kg Cap Strength: 17.37 C Lift Cond Lev (LCL): 666.32 mb = 3372.47 m = 11064.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 20 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 ---------------------------------------------------------- 0 917 790 170 12 -2.1 11.8 | 130 28 -21.5 18.1 1 871 1219 180 20 0.0 20.0 | 144 33 -19.4 26.3 2 850 1417 190 21 3.6 20.7 | 150 31 -15.8 26.9 3 808 1829 210 24 12.0 20.8 | 165 28 -7.4 27.0 4 778 2134 240 14 12.1 7.0 | 151 15 -7.3 13.3 5 749 2438 275 8 8.0 -0.7 | 116 13 -11.4 5.6 6 721 2743 250 8 7.5 2.7 | 127 15 -11.9 9.0 7 700 2979 270 9 9.0 -0.0 | 121 12 -10.4 6.3 8 667 3353 250 10 9.4 3.4 | 134 14 -10.0 9.7 9 642 3658 265 13 13.0 1.1 | 139 10 -6.5 7.4 10 617 3962 270 23 23.0 -0.0 | 210 7 3.6 6.3 11 594 4267 265 24 23.9 2.1 | 208 9 4.5 8.3 12 549 4877 265 36 35.9 3.1 | 240 19 16.5 9.4 13 500 5610 270 48 48.0 -0.0 | 258 29 28.6 6.3 14 488 5791 270 48 48.0 -0.0 | 258 29 28.6 6.3 15 468 6096 270 49 49.0 -0.0 | 258 30 29.6 6.3 16 400 7260 260 55 54.2 9.6 | 246 38 34.8 15.8 17 380 7620 260 55 54.2 9.6 | 246 38 34.8 15.8 18 348 8230 260 58 57.1 10.1 | 247 41 37.7 16.3 19 305 9144 265 66 65.7 5.8 | 255 48 46.3 12.0 20 300 9260 265 68 67.7 5.9 | 256 50 48.3 12.2 21 250 10460 280 78 76.8 -13.5 | 277 58 57.4 -7.3 22 209 11582 285 88 85.0 -22.8 | 284 68 65.6 -16.5 23 200 11870 270 90 90.0 -0.0 | 265 71 70.6 6.3 24 195 12028 275 93 92.6 -8.1 | 271 73 73.2 -1.8 25 190 12188 275 92 91.6 -8.0 | 271 72 72.2 -1.8 26 190 12192 275 93 92.6 -8.1 | 271 73 73.2 -1.8 27 164 13106 265 67 66.7 5.8 | 256 49 47.3 12.1 28 150 13650 265 62 61.8 5.4 | 255 44 42.4 11.7 29 128 14630 265 62 61.8 5.4 | 255 44 42.4 11.7 30 122 14935 260 47 46.3 8.2 | 242 31 26.9 14.4 31 116 15240 255 51 49.3 13.2 | 237 36 29.9 19.5 32 110 15545 260 55 54.2 9.6 | 246 38 34.8 15.8 33 105 15850 260 27 26.6 4.7 | 213 13 7.2 10.9 34 100 16160 270 41 41.0 -0.0 | 254 22 21.6 6.3 35 95 16459 270 41 41.0 -0.0 | 254 22 21.6 6.3 36 91 16764 270 45 45.0 -0.0 | 256 26 25.6 6.3 37 82 17374 265 33 32.9 2.9 | 236 16 13.5 9.1 38 78 17678 250 26 24.4 8.9 | 198 16 5.0 15.2 39 74 17983 280 29 28.6 -5.0 | 262 9 9.2 1.2 40 71 18288 250 31 29.1 10.6 | 210 19 9.7 16.9 41 70 18360 270 41 41.0 -0.0 | 254 22 21.6 6.3 42 64 18898 275 41 40.8 -3.6 | 263 22 21.4 2.7 43 61 19202 295 20 18.1 -8.5 | 30 3 -1.3 -2.2 44 55 19812 255 20 19.3 5.2 | 180 11 -0.1 11.4 45 50 20422 270 27 27.0 -0.0 | 230 10 7.6 6.3 46 50 20450 280 14 13.8 -2.4 | 124 7 -5.6 3.8 47 48 20726 280 15 14.8 -2.6 | 128 6 -4.6 3.7 48 46 21031 275 13 13.0 -1.1 | 128 8 -6.5 5.1 49 43 21336 280 7 6.9 -1.2 | 112 13 -12.5 5.0 50 41 21641 260 10 9.8 1.7 | 130 12 -9.6 8.0 51 38 22250 270 19 19.0 -0.0 | 176 6 -0.4 6.3 52 34 22860 300 23 19.9 -11.5 | 354 5 0.5 -5.2 53 31 23470 295 17 15.4 -7.2 | 77 4 -4.0 -0.9 54 30 23650 345 17 4.4 -16.4 | 56 18 -15.0 -10.2 55 29 23774 345 14 3.6 -13.5 | 65 17 -15.8 -7.3 56 27 24384 5 14 -1.2 -13.9 | 70 22 -20.6 -7.7 57 24 24994 15 10 -2.6 -9.7 | 81 22 -22.0 -3.4 58 23 25298 120 11 -9.5 5.5 | 112 31 -28.9 11.8 59 21 25908 330 1 0.5 -0.9 | 106 20 -18.9 5.4 60 20 26200 25 14 -5.9 -12.7 | 76 26 -25.3 -6.4 61 19 26518 10 10 -1.7 -9.8 | 80 21 -21.1 -3.6 62 18 26822 40 15 -9.6 -11.5 | 80 30 -29.1 -5.2 63 17 27432 10 20 -3.5 -19.7 | 60 27 -22.9 -13.4 64 16 27737 40 10 -6.4 -7.7 | 87 26 -25.8 -1.4 65 14 28346 10 10 -1.7 -9.8 | 80 21 -21.1 -3.6 66 13 28956 75 1 -1.0 -0.3 | 106 21 -20.4 6.0 67 11 29870 90 12 -12.0 0.0 | 101 32 -31.4 6.3 68 10 30650 160 5 -1.7 4.7 | 117 24 -21.1 11.0 69 7 33000 55 2 -1.6 -1.1 | 104 22 -21.0 5.1 Wind Parameters Mean winds (0-6000m): 257.9 at 27.2 knts Storm direction: 287.9 at 20.4 knts Shear (0-3000m) pos: 4.1 neg: 0.2 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 33.6 deg Storm rel helicity (0-3000m) pos: 175.7 neg: -49.6 tot: 126.2 m^2/s^2 ave: 42.1 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 114.87 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 ------------------------------------------------------------------------------- 500 177 17 138 30| 9.4 0.0 9.4| 67.8 0.0 67.8 135.6 0.87| 9.9 8.6 1000 188 19 147 30| 8.3 0.0 8.3|141.8 0.0 141.8 141.8 0.90| 10.1 9.0 1500 200 19 151 27| 5.5 0.0 5.5|147.6 -34.5 113.1 75.4 0.26| 13.4 3.5 2000 207 16 150 24| 4.1 0.7 4.8|154.6 -45.6 109.1 54.5 0.19| 11.7 2.2 2500 214 15 149 22| 3.3 0.3 3.6|162.7 -49.6 113.1 45.2 0.20| 10.4 2.0 3000 221 14 149 20| 4.1 0.2 4.3|175.7 -49.6 126.2 42.1 0.25| 10.2 2.6 4000 240 17 163 15| 3.0 2.0 5.1|207.5 -49.9 157.7 39.4 0.35| 9.9 3.5 5000 253 22 189 13| 3.9 1.6 5.5|256.0 -49.9 206.2 41.2 0.38| 9.4 3.6 6000 258 27 211 14| 3.2 1.8 5.0|257.7 -87.4 170.3 28.4 0.31| 8.5 2.6 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20251203.00.gif