UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121812.upa.cvt Date: 1200Z 18 DEC 25 Searching for KUIL... Searching the city database file for: KUIL ... Date:1200Z 18 DEC 25 Station: KUIL WMO ident: 72797 Latitude: 47.95 Longitude: -124.55 Elevation: 62.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1004 62 7.0 6.9 99 0.1 6.9 10 3 279.8 280.9 279.9 296.8 6.22 1 1000 90 7.0 6.7 98 0.3 6.8 145 5 280.1 281.2 280.0 297.0 6.16 2 946 545 4.2 4.2 100 0.0 4.2 190 20 281.8 282.7 280.0 296.9 5.46 3 925 727 3.0 2.6 97 0.4 2.8 195 25 282.4 283.2 279.7 296.2 4.99 4 895 994 1.4 0.3 92 1.1 0.9 208 29 283.4 284.2 279.4 295.7 4.37 5 883 1103 0.4 0.3 99 0.1 0.4 211 30 283.5 284.2 279.5 295.9 4.43 6 880 1130 0.4 -1.0 90 1.4 -0.2 212 30 283.7 284.4 279.1 295.1 4.04 7 858 1333 -0.9 -0.9 100 0.0 -0.9 215 32 284.4 285.2 279.7 296.2 4.17 8 850 1408 -1.1 -1.5 97 0.4 -1.3 215 33 285.0 285.7 279.7 296.4 4.03 9 823 1665 -2.9 -3.7 94 0.8 -3.2 215 34 285.7 286.3 279.5 295.8 3.53 10 811 1781 -2.9 -4.2 91 1.3 -3.4 215 34 286.9 287.5 280.0 296.9 3.45 11 808 1811 -2.9 -3.8 93 0.9 -3.3 215 34 287.2 287.9 280.2 297.5 3.57 12 794 1949 -4.3 -4.4 99 0.1 -4.3 213 34 287.2 287.8 280.1 297.2 3.47 13 745 2449 -6.7 -7.8 92 1.1 -7.1 205 33 289.9 290.4 280.6 298.2 2.85 14 700 2933 -9.9 -10.9 92 1.0 -10.2 210 34 291.5 291.9 280.7 298.6 2.38 15 667 3304 -12.3 -13.0 94 0.7 -12.5 206 31 292.9 293.3 281.0 299.2 2.10 16 574 4433 -20.1 -22.1 84 2.0 -20.5 230 39 296.6 296.8 281.4 300.2 1.13 17 562 4590 -20.7 -22.4 86 1.7 -21.1 245 45 297.7 297.9 281.8 301.3 1.13 18 559 4629 -19.5 -21.3 86 1.8 -19.9 246 47 299.6 299.8 282.8 303.5 1.25 19 552 4723 -18.9 -20.6 86 1.7 -19.3 247 52 301.3 301.6 283.7 305.6 1.34 20 530 5026 -18.3 -19.9 87 1.6 -18.7 255 63 305.6 305.9 285.5 310.4 1.49 21 512 5284 -18.9 -20.7 86 1.8 -19.3 264 69 307.9 308.2 286.2 312.6 1.44 22 500 5460 -19.9 -21.7 86 1.8 -20.3 270 74 308.8 309.0 286.5 313.2 1.35 23 469 5934 -21.9 -23.8 85 1.9 -22.3 266 83 312.0 312.2 287.4 316.0 1.19 24 427 6620 -26.5 -28.3 85 1.8 -26.8 263 94 314.6 314.8 287.9 317.6 0.87 25 423 6688 -26.9 -28.9 83 2.0 -27.2 263 94 315.0 315.1 288.0 317.8 0.83 26 400 7090 -29.9 -32.3 80 2.4 -30.2 260 98 316.1 316.3 288.2 318.4 0.64 27 359 7848 -36.1 -39.4 72 3.3 -36.4 260 109 317.7 317.8 288.4 319.0 0.35 28 337 8283 -39.5 -42.8 71 3.3 -39.8 260 115 318.9 319.0 288.7 319.9 0.26 29 316 8719 -42.1 -45.5 69 3.4 -42.3 262 130 321.2 321.3 289.3 322.0 0.21 30 305 8958 -41.9 -45.5 68 3.6 -42.1 264 146 324.8 324.8 290.5 325.6 0.21 31 300 9070 -42.1 -45.7 68 3.6 -42.3 265 154 326.0 326.1 290.8 326.8 0.21 32 292 9253 -43.1 -46.6 68 3.5 -43.3 265 152 327.1 327.2 291.1 327.9 0.20 33 282 9486 -45.1 -48.9 66 3.8 -45.3 266 155 327.5 327.6 291.2 328.2 0.16 34 275 9654 -46.3 -50.1 65 3.8 -46.5 267 158 328.2 328.2 291.3 328.7 0.14 35 257 10100 -49.9 -52.9 71 3.0 -50.0 269 164 329.3 329.3 291.6 329.7 0.11 36 250 10280 -51.5 -54.7 68 3.2 -51.6 270 166 329.5 329.5 291.7 329.9 0.09 37 232 10761 -55.7 -60.1 58 4.4 -55.8 273 169 330.2 330.3 291.8 330.4 0.05 38 211 11359 -60.9 -65.4 55 4.5 -61.0 278 172 331.2 331.2 292.1 331.3 0.03 39 202 11629 -63.1 -68.0 51 4.9 -63.1 280 174 331.9 331.9 292.3 332.0 0.02 40 201 11659 -63.2 -68.0 52 4.8 -63.3 280 174 332.2 332.2 292.3 332.3 0.02 41 200 11690 -63.3 -68.0 53 4.7 -63.3 280 174 332.5 332.5 292.4 332.6 0.02 42 198 11751 -63.5 -68.0 54 4.5 -63.6 280 171 333.2 333.2 292.6 333.2 0.02 43 195 11845 -63.3 -67.4 57 4.1 -63.3 280 173 334.9 334.9 293.0 335.0 0.02 44 190 12004 -62.9 -67.7 52 4.8 -63.0 278 161 338.1 338.1 293.9 338.2 0.02 45 185 12168 -62.3 -74.3 19 12.0 -62.4 275 143 341.6 341.6 294.7 341.7 0.01 46 184 12201 -60.3 -75.3 12 15.0 -60.4 275 139 345.4 345.4 295.6 345.4 0.01 47 181 12303 -59.7 -78.7 7 19.0 -59.9 273 128 348.0 348.0 296.2 348.0 0.00 48 176 12479 -55.5 -78.5 4 23.0 -55.8 270 109 357.7 357.7 298.2 357.7 0.00 49 151 13448 -57.5 -79.5 4 22.0 -57.8 274 96 370.3 370.3 300.6 370.3 0.00 50 150 13490 -56.7 -79.7 4 23.0 -57.0 275 95 372.4 372.4 301.0 372.4 0.00 51 144 13749 -56.3 -79.3 4 23.0 -56.6 278 95 377.5 377.5 301.8 377.5 0.01 52 130 14395 -57.5 -80.5 4 23.0 -57.8 286 91 386.5 386.5 303.3 386.5 0.00 53 117 15064 -54.7 -80.7 3 26.0 -55.2 286 61 403.5 403.5 305.7 403.5 0.01 54 100 16060 -57.9 -83.9 2 26.0 -58.3 275 66 415.9 415.9 307.2 415.9 0.00 55 95 16386 -55.7 -83.7 2 28.0 -56.2 275 66 426.3 426.3 308.4 426.3 0.00 56 87 16948 -55.1 -84.1 2 29.0 -55.7 287 59 438.4 438.4 309.7 438.4 0.00 57 86 17022 -55.5 -84.5 2 29.0 -56.1 289 58 439.0 439.0 309.8 439.0 0.00 58 84 17173 -53.7 -83.7 1 30.0 -54.4 285 56 445.6 445.6 310.4 445.7 0.00 59 76 17817 -54.1 -84.1 1 30.0 -54.9 291 52 457.8 457.8 311.5 457.8 0.00 60 72 18162 -57.5 -85.5 2 28.0 -58.0 305 41 457.7 457.7 311.5 457.7 0.00 61 70 18340 -57.5 -85.5 2 28.0 -58.0 310 30 461.4 461.4 311.9 461.4 0.00 62 63 19001 -60.3 -87.3 2 27.0 -60.7 298 30 469.3 469.3 312.6 469.3 0.00 63 63 19001 -58.9 -86.9 2 28.0 -59.5 298 30 472.4 472.4 312.8 472.4 0.00 64 58 19521 -58.1 -86.1 2 28.0 -58.7 279 32 485.5 485.5 313.9 485.5 0.00 65 56 19743 -56.3 -86.3 1 30.0 -57.1 272 33 494.5 494.5 314.5 494.5 0.00 66 52 20212 -57.9 -85.9 2 28.0 -58.6 310 23 501.4 501.4 315.1 501.4 0.00 67 50 20460 -56.9 -85.9 1 29.0 -57.7 265 13 509.4 509.4 315.6 509.4 0.00 68 44 21262 -59.9 -87.9 1 28.0 -60.6 276 23 521.0 521.0 316.4 521.0 0.00 69 41 21707 -55.1 -86.1 1 31.0 -56.3 310 20 543.6 543.6 317.8 543.7 0.01 70 36 22530 -58.1 -87.1 1 29.0 -59.0 339 25 556.5 556.5 318.5 556.5 0.01 71 35 22708 -55.5 -86.5 1 31.0 -56.8 329 25 567.7 567.7 319.0 567.8 0.01 72 34 22892 -56.1 -87.1 1 31.0 -57.3 319 23 570.9 570.9 319.2 570.9 0.01 73 34 22892 -53.1 -85.1 1 32.0 -54.8 319 23 578.8 578.8 319.6 578.8 0.01 74 30 23690 -57.3 -86.3 1 29.0 -58.5 350 9 588.4 588.4 320.0 588.5 0.01 75 27 24356 -58.9 -87.9 1 29.0 -60.0 345 12 601.9 601.9 320.7 602.0 0.01 76 22 25651 -57.1 -87.1 1 30.0 -58.7 349 30 643.6 643.6 322.4 643.7 0.01 77 22 25651 -55.3 -86.3 1 31.0 -57.3 349 30 649.0 649.0 322.6 649.0 0.01 78 20 26260 -56.1 -87.1 1 31.0 -58.1 45 15 664.5 664.5 323.2 664.5 0.01 79 19 26586 -56.3 -87.3 1 31.0 -58.3 45 15 673.7 673.7 323.6 673.7 0.01 80 18 26932 -52.5 -85.5 1 33.0 -55.5 45 15 696.1 696.1 324.3 696.2 0.01 81 16 27688 -55.9 -86.9 1 31.0 -58.3 39 18 708.9 708.9 324.7 709.0 0.01 82 14 28542 -53.7 -85.7 1 32.0 -56.9 30 27 743.9 744.0 325.8 744.1 0.02 83 13 29017 -55.1 -86.1 1 31.0 -58.1 35 30 755.0 755.0 326.1 755.2 0.02 84 12 29528 -55.1 -86.1 1 31.0 -58.3 45 30 772.5 772.5 326.5 772.7 0.02 TRP 198 11751 -63.5 -68.0 54 4.5 -63.6 280 171 333.2 333.2 292.6 333.2 0.02 WND 201 11659 -63.2 -68.0 52 4.8 -63.3 280 174 332.2 332.2 292.3 332.3 0.02 Sounding variables and indices 1000-500 mb thick: 5370.00 m Freezing level: 873.23 mb = 1192.47 m = 3912.25 ft Wetbulb zero: 881.10 mb = 1119.95 m = 3674.32 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 92.20 % Est. max temperature: 11.89 C = 53.40 F Sfc-Lift cond lev (LCL): 1002.55 mb = 72.12 m = 236.62 ft T: 7.00 C 700-500 lapse rate: 3.96 C/km ThetaE index: 1.33 C Layer 946.0- 883.0 mb Conv cond level (CCL): 946.21 mb = 542.70 m = 1780.49 ft Mean mixing ratio: 5.47 g/kg Conv temperature: 8.96 C = 48.12 F Cap Strength: 10.96 C Lifted Index: 11.43 C Risk: None Lifted Index @300 mb: 20.87 C Lifted Index @700 mb: 1.51 C Showalter Index: 11.60 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 18.40 C K Index: 16.30 Risk: < 20 % chance of thunderstorms Sweat Index: 267.39 Risk: None Energy Index: 3.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.77 J/kg Max Up Vert Vel: 5.25 m/s Conv Inhibition (B-): 0.39 J/kg Cap Strength: 11.04 C Lift Cond Lev (LCL): 949.42 mb = 514.96 m = 1689.50 ft Lev Free Conv (LFC): 914.42 mb = 820.10 m = 2690.60 ft Equ Level (EL): 844.42 mb = 1460.38 m = 4791.22 ft B at Equ Level: 13.55 J/kg Max Parcel Lev (MPL): 754.42 mb = 2350.30 m = 7710.88 ft Wind level data Storm motion: 263 at 30 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 1004 62 10 3 -0.5 -3.0 | 77 31 -30.6 -6.8 1 1000 90 145 5 -2.9 4.1 | 90 33 -33.0 0.2 2 974 305 170 15 -2.6 14.8 | 108 34 -32.7 10.9 3 938 610 195 22 5.7 21.3 | 125 30 -24.4 17.4 4 925 727 195 25 6.5 24.1 | 131 31 -23.6 20.3 5 904 914 205 28 11.8 25.4 | 140 28 -18.3 21.5 6 870 1219 215 31 17.8 25.4 | 150 25 -12.3 21.5 7 850 1408 215 33 18.9 27.0 | 154 26 -11.2 23.2 8 806 1829 215 34 19.5 27.9 | 156 26 -10.6 24.0 9 775 2134 210 33 16.5 28.6 | 151 28 -13.6 24.7 10 745 2438 205 33 13.9 29.9 | 148 31 -16.2 26.0 11 717 2743 205 34 14.4 30.8 | 150 31 -15.7 27.0 12 700 2933 210 34 17.0 29.4 | 153 29 -13.1 25.6 13 662 3353 205 30 12.7 27.2 | 143 29 -17.4 23.3 14 636 3658 210 35 17.5 30.3 | 155 29 -12.6 26.4 15 586 4267 215 33 18.9 27.0 | 154 26 -11.2 23.2 16 563 4572 245 45 40.8 19.0 | 215 19 10.7 15.2 17 540 4877 250 59 55.4 20.2 | 237 30 25.3 16.3 18 500 5460 270 74 74.0 -0.0 | 275 44 43.9 -3.9 19 498 5486 270 73 73.0 -0.0 | 275 43 42.9 -3.9 20 458 6096 265 87 86.7 7.6 | 266 57 56.6 3.7 21 440 6401 265 92 91.6 8.0 | 266 62 61.5 4.2 22 400 7090 260 98 96.5 17.0 | 259 68 66.4 13.2 23 370 7620 260 106 104.4 18.4 | 259 76 74.3 14.5 24 324 8534 260 118 116.2 20.5 | 259 88 86.1 16.6 25 300 9070 265 154 153.4 13.4 | 266 124 123.3 9.6 26 297 9144 265 151 150.4 13.2 | 266 121 120.3 9.3 27 250 10280 270 166 166.0 -0.0 | 272 136 135.9 -3.9 28 201 11659 280 174 171.4 -30.2 | 284 145 141.3 -34.1 29 200 11690 280 174 171.4 -30.2 | 284 145 141.3 -34.1 30 198 11751 280 171 168.4 -29.7 | 284 142 138.3 -33.6 31 194 11887 280 174 171.4 -30.2 | 284 145 141.3 -34.1 32 176 12497 270 108 108.0 -0.0 | 273 78 77.9 -3.9 33 167 12802 265 104 103.6 9.1 | 266 74 73.5 5.2 34 159 13106 265 105 104.6 9.2 | 266 75 74.5 5.3 35 150 13490 275 95 94.6 -8.3 | 281 66 64.5 -12.1 36 131 14326 285 96 92.7 -24.8 | 295 69 62.6 -28.7 37 125 14630 290 73 68.6 -25.0 | 307 48 38.5 -28.8 38 114 15240 285 56 54.1 -14.5 | 307 30 24.0 -18.4 39 108 15545 275 54 53.8 -4.7 | 290 25 23.7 -8.6 40 100 16060 275 66 65.7 -5.8 | 285 37 35.6 -9.6 41 94 16459 275 66 65.7 -5.8 | 285 37 35.6 -9.6 42 85 17069 290 57 53.6 -19.5 | 315 33 23.5 -23.4 43 81 17374 275 54 53.8 -4.7 | 290 25 23.7 -8.6 44 78 17678 285 56 54.1 -14.5 | 307 30 24.0 -18.4 45 71 18288 310 37 28.3 -23.8 | 4 28 -1.8 -27.6 46 70 18340 310 30 23.0 -19.3 | 17 24 -7.1 -23.1 47 67 18593 315 30 21.2 -21.2 | 20 27 -8.9 -25.1 48 61 19202 290 30 28.2 -10.3 | 8 14 -1.9 -14.1 49 55 19812 270 33 33.0 -0.0 | 323 5 2.9 -3.9 50 53 20117 310 25 19.2 -16.1 | 29 23 -10.9 -19.9 51 50 20422 310 19 14.6 -12.2 | 44 22 -15.5 -16.1 52 50 20460 265 13 13.0 1.1 | 81 17 -17.1 -2.7 53 48 20726 265 13 13.0 1.1 | 81 17 -17.1 -2.7 54 46 21031 260 19 18.7 3.3 | 87 11 -11.4 -0.6 55 44 21336 280 24 23.6 -4.2 | 39 10 -6.5 -8.0 56 41 21641 310 23 17.6 -14.8 | 34 22 -12.5 -18.6 57 40 21946 310 12 9.2 -7.7 | 61 24 -20.9 -11.6 58 38 22250 315 17 12.0 -12.0 | 49 24 -18.1 -15.9 59 36 22555 340 25 8.6 -23.5 | 38 35 -21.5 -27.4 60 34 22860 320 25 16.1 -19.2 | 31 27 -14.0 -23.0 61 33 23165 315 10 7.1 -7.1 | 65 25 -23.0 -10.9 62 31 23470 230 1 0.8 0.6 | 84 30 -29.3 -3.2 63 30 23690 350 9 1.6 -8.9 | 66 31 -28.5 -12.7 64 28 24079 350 10 1.7 -9.8 | 64 32 -28.4 -13.7 65 27 24384 345 12 3.1 -11.6 | 60 31 -27.0 -15.5 66 26 24689 360 9 -0.0 -9.0 | 67 33 -30.1 -12.9 67 24 24994 15 18 -4.7 -17.4 | 59 41 -34.8 -21.3 68 22 25603 350 30 5.2 -29.5 | 37 42 -24.9 -33.4 69 21 25908 345 29 7.5 -28.0 | 35 39 -22.6 -31.9 70 20 26260 45 15 -10.6 -10.6 | 70 43 -40.7 -14.5 71 17 26822 45 15 -10.6 -10.6 | 70 43 -40.7 -14.5 72 15 27127 30 23 -11.5 -19.9 | 60 48 -41.6 -23.8 73 14 27432 30 28 -14.0 -24.2 | 57 52 -44.1 -28.1 74 12 27737 40 31 -19.9 -23.7 | 61 57 -50.0 -27.6 75 11 28042 55 28 -22.9 -16.1 | 69 57 -53.0 -19.9 76 10 28346 50 26 -19.9 -16.7 | 68 54 -50.0 -20.6 77 9 28651 30 26 -13.0 -22.5 | 59 51 -43.1 -26.4 78 6 29870 10 18 -3.1 -17.7 | 57 40 -33.2 -21.6 Wind Parameters Mean winds (0-6000m): 232.7 at 40.5 knts Storm direction: 262.7 at 30.3 knts Shear (0-3000m) pos: 3.0 neg: 4.5 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 72.4 deg Storm rel helicity (0-3000m) pos: 367.1 neg: -36.5 tot: 330.6 m^2/s^2 ave: 110.2 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 6.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.09 Bulk Shear: 161.00 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 ------------------------------------------------------------------------------- 500 176 14 107 33| 0.0 24.6 24.6|227.6 0.0 227.6 455.3 0.96| 28.0 26.9 1000 193 20 121 30| 6.1 12.3 18.3|316.1 0.0 316.1 316.1 0.94| 20.5 19.3 1500 203 24 131 28| 5.7 8.2 13.9|347.6 0.0 347.6 231.7 0.93| 15.5 14.4 2000 206 26 137 27| 4.3 6.4 10.6|350.4 -12.0 338.4 169.2 0.85| 12.3 10.5 2500 207 28 140 27| 3.4 5.4 8.8|352.6 -27.5 325.1 130.0 0.75| 10.7 8.0 3000 207 29 142 28| 3.0 4.5 7.5|367.1 -36.5 330.6 110.2 0.71| 9.7 6.8 4000 207 30 144 28| 2.5 3.5 6.0|410.1 -61.2 349.0 87.2 0.62| 8.7 5.4 5000 216 33 155 25| 6.5 2.8 9.3|654.9 -61.8 593.1 118.6 0.70| 11.8 8.3 6000 233 40 186 21| 6.8 3.0 9.8|822.0-156.2 665.8 111.0 0.61| 12.7 7.7 Wrote GIF file: /home/apache/climate/data/raob//KUIL/skewt/KUIL.skewt.20251218.12.gif