UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121700.upa.cvt Date: 0000Z 17 DEC 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:0000Z 17 DEC 25 Station: KKEY WMO ident: 72201 Latitude: 24.55 Longitude: -81.75 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1017 6 22.2 16.2 69 6.0 18.2 75 5 293.9 296.0 290.7 326.7 11.46 1 1000 159 20.6 15.7 73 4.9 17.4 60 20 293.8 295.8 290.6 326.0 11.28 2 980 333 18.8 14.8 78 4.0 16.3 65 24 293.6 295.6 290.2 324.6 10.86 3 967 448 18.4 12.4 68 6.0 14.7 65 24 294.4 296.0 289.2 321.3 9.39 4 925 828 15.4 10.6 73 4.8 12.5 75 21 295.1 296.6 288.8 320.2 8.70 5 917 902 15.0 10.6 75 4.4 12.3 75 19 295.4 297.0 289.0 320.7 8.78 6 885 1202 12.8 11.7 93 1.1 12.1 80 14 296.1 297.9 290.1 324.5 9.80 7 873 1317 12.4 9.5 82 2.9 10.7 78 11 296.9 298.4 289.3 321.8 8.57 8 872 1326 12.4 8.8 79 3.6 10.3 78 11 297.0 298.4 289.0 320.8 8.17 9 870 1345 12.6 6.6 67 6.0 9.2 78 10 297.4 298.6 288.1 318.0 7.04 10 868 1365 12.6 9.0 79 3.6 10.4 78 10 297.6 299.1 289.3 321.9 8.33 11 865 1394 13.0 4.0 54 9.0 8.1 77 9 298.3 299.3 287.3 315.7 5.90 12 857 1472 12.6 3.6 54 9.0 7.8 76 7 298.6 299.7 287.3 315.8 5.79 13 851 1531 12.2 7.2 71 5.0 9.3 75 5 298.8 300.2 289.0 320.9 7.50 14 850 1541 12.2 7.2 71 5.0 9.3 75 5 298.9 300.3 289.0 321.0 7.51 15 842 1620 11.8 8.2 79 3.6 9.7 55 5 299.3 300.8 289.8 323.2 8.13 16 826 1781 10.6 7.1 79 3.5 8.6 13 5 299.7 301.1 289.5 322.3 7.68 17 822 1821 11.2 4.2 62 7.0 7.3 3 5 300.7 301.9 288.6 319.5 6.30 18 821 1831 11.2 6.2 71 5.0 8.3 0 5 300.9 302.2 289.5 322.4 7.26 19 818 1862 11.2 6.6 73 4.6 8.5 355 5 301.2 302.5 289.8 323.4 7.49 20 810 1944 10.6 3.6 62 7.0 6.8 342 4 301.4 302.5 288.6 319.7 6.12 21 799 2058 10.2 4.2 66 6.0 6.9 323 4 302.1 303.3 289.2 321.5 6.48 22 795 2100 10.2 -2.8 40 13.0 3.9 316 3 302.6 303.3 286.9 314.5 3.91 23 786 2194 9.8 -6.2 32 16.0 2.6 290 4 303.1 303.7 286.2 312.6 3.06 24 781 2248 9.8 -0.2 50 10.0 4.7 271 4 303.7 304.6 288.2 318.4 4.83 25 772 2344 9.0 5.8 80 3.2 7.2 236 5 303.8 305.2 290.7 326.4 7.51 26 744 2649 6.6 5.4 92 1.2 5.9 200 7 304.4 305.8 290.9 327.2 7.58 27 736 2738 7.6 1.6 66 6.0 4.4 200 8 306.5 307.6 290.0 324.3 5.84 28 732 2783 8.0 1.0 61 7.0 4.3 207 8 307.4 308.4 290.2 324.7 5.63 29 700 3150 4.8 1.2 77 3.6 2.9 280 10 307.8 308.9 290.6 326.1 5.97 30 687 3302 3.6 0.5 80 3.1 2.0 280 10 308.1 309.2 290.5 325.9 5.78 31 680 3385 3.8 -9.2 38 13.0 -1.7 282 10 309.2 309.8 288.1 318.1 2.80 32 673 3469 3.4 -16.6 21 20.0 -3.7 289 10 309.7 310.0 287.0 314.8 1.55 33 670 3505 3.4 -21.6 14 25.0 -4.6 292 10 310.1 310.3 286.6 313.5 1.01 34 614 4209 1.0 -37.0 4 38.0 -7.7 291 13 315.2 315.2 287.5 316.1 0.26 35 569 4815 -3.5 -44.5 2 41.0 -10.9 299 14 316.8 316.9 287.9 317.3 0.13 36 527 5415 -8.5 -45.5 3 37.0 -14.5 303 10 317.9 317.9 288.2 318.3 0.12 37 502 5789 -11.1 -48.1 3 37.0 -16.4 295 18 319.1 319.2 288.6 319.5 0.10 38 500 5820 -10.9 -48.9 3 38.0 -16.3 300 19 319.7 319.8 288.8 320.1 0.09 39 474 6230 -12.3 -51.3 2 39.0 -17.5 318 30 322.9 323.0 289.8 323.2 0.07 40 447 6677 -15.1 -50.1 3 35.0 -19.7 306 38 324.9 324.9 290.3 325.2 0.09 41 437 6848 -16.3 -36.3 16 20.0 -20.0 301 39 325.5 325.5 290.8 326.9 0.39 42 409 7344 -19.1 -43.1 10 24.0 -22.5 298 44 328.1 328.1 291.4 328.9 0.21 43 400 7510 -20.3 -37.3 20 17.0 -23.1 300 46 328.6 328.7 291.7 330.1 0.39 44 395 7603 -20.9 -35.9 25 15.0 -23.5 300 46 329.0 329.1 291.9 330.7 0.45 45 381 7868 -22.5 -42.5 14 20.0 -25.2 298 48 330.3 330.4 292.0 331.2 0.24 46 376 7965 -23.3 -44.3 13 21.0 -26.0 297 48 330.5 330.5 292.0 331.3 0.20 47 366 8161 -24.7 -43.7 15 19.0 -27.1 295 50 331.2 331.2 292.3 332.0 0.22 48 354 8402 -26.7 -37.7 35 11.0 -28.3 292 52 331.7 331.8 292.6 333.3 0.42 49 344 8608 -28.5 -39.5 34 11.0 -30.0 290 53 332.0 332.0 292.6 333.3 0.36 50 343 8629 -28.7 -39.7 34 11.0 -30.2 290 53 332.0 332.0 292.6 333.3 0.35 51 342 8649 -28.9 -39.9 34 11.0 -30.3 290 53 332.0 332.0 292.6 333.3 0.35 52 334 8818 -30.3 -41.3 33 11.0 -31.6 288 55 332.3 332.4 292.7 333.5 0.31 53 315 9231 -33.9 -41.9 44 8.0 -34.7 285 59 332.9 333.0 292.8 334.1 0.31 54 313 9275 -34.3 -42.3 44 8.0 -35.1 285 60 333.0 333.0 292.8 334.1 0.30 55 308 9387 -35.1 -42.1 49 7.0 -35.8 285 62 333.4 333.4 292.9 334.6 0.31 56 300 9570 -36.5 -43.5 48 7.0 -37.1 285 66 333.9 334.0 293.0 335.0 0.27 57 250 10810 -45.9 -56.9 28 11.0 -46.3 290 64 337.8 337.8 293.9 338.1 0.07 58 200 12260 -57.5 -64.5 41 7.0 -57.6 285 75 341.7 341.7 294.8 341.8 0.03 59 155 13840 -64.1 -79.9 10 15.9 -64.1 275 85 356.4 356.4 298.0 356.4 0.00 60 150 14040 -64.9 -81.9 8 17.0 -65.0 280 80 358.3 358.3 298.4 358.3 0.00 61 132 14812 -69.7 -84.7 9 15.0 -69.8 285 68 363.1 363.1 299.3 363.1 0.00 62 100 16460 -71.5 -88.5 6 17.0 -71.6 260 36 389.6 389.6 303.8 389.6 0.00 63 97 16641 -71.3 -88.3 6 17.0 -71.3 260 36 393.4 393.4 304.3 393.4 0.00 64 87 17279 -76.1 -88.1 13 12.0 -76.2 277 29 396.2 396.2 304.7 396.2 0.00 65 77 17989 -74.7 -88.7 10 14.0 -74.7 280 19 413.2 413.2 306.9 413.2 0.00 66 72 18383 -71.5 -88.5 6 17.0 -71.6 281 16 428.0 428.0 308.6 428.0 0.00 67 70 18550 -72.3 -88.3 7 16.0 -72.4 290 17 429.7 429.7 308.8 429.7 0.00 68 67 18806 -73.1 -89.1 7 16.0 -73.2 302 17 433.4 433.4 309.2 433.4 0.00 69 61 19358 -68.7 -88.7 4 20.0 -68.8 318 20 455.0 455.0 311.3 455.0 0.00 70 58 19659 -68.1 -89.1 3 21.0 -68.3 352 14 462.9 462.9 312.0 462.9 0.00 71 56 19868 -68.9 -89.9 3 21.0 -69.1 34 9 465.8 465.8 312.3 465.8 0.00 72 54 20086 -66.5 -89.5 3 23.0 -66.7 79 7 476.2 476.2 313.1 476.2 0.00 73 53 20199 -67.1 -90.1 2 23.0 -67.3 102 5 477.3 477.3 313.2 477.4 0.00 74 51 20431 -65.9 -89.9 2 24.0 -66.2 150 2 485.4 485.4 313.9 485.4 0.00 75 50 20550 -66.7 -89.7 3 23.0 -67.0 175 1 486.3 486.3 314.0 486.3 0.00 76 47 20924 -67.1 -90.1 2 23.0 -67.4 139 1 494.0 494.0 314.5 494.0 0.00 77 40 21905 -63.5 -89.5 2 26.0 -64.0 253 10 526.4 526.4 316.7 526.4 0.00 78 38 22219 -64.5 -90.5 2 26.0 -64.9 278 10 531.6 531.6 317.0 531.6 0.00 79 36 22551 -62.3 -90.3 1 28.0 -62.9 307 10 545.6 545.6 317.8 545.6 0.00 80 34 22903 -63.3 -90.3 1 27.0 -63.8 7 12 552.0 552.0 318.2 552.0 0.00 81 32 23278 -60.5 -89.5 1 29.0 -61.3 336 7 569.1 569.1 319.1 569.1 0.00 82 30 23680 -60.1 -89.1 1 29.0 -61.0 240 5 580.8 580.8 319.7 580.8 0.00 83 27 24342 -58.5 -88.5 1 30.0 -59.7 212 10 603.1 603.1 320.7 603.1 0.01 84 27 24342 -58.5 -88.5 1 30.0 -59.7 212 10 603.1 603.1 320.7 603.1 0.01 85 27 24342 -58.5 -87.5 1 29.0 -59.7 212 10 603.1 603.1 320.7 603.1 0.01 86 26 24580 -59.7 -87.7 1 28.0 -60.8 200 11 606.2 606.2 320.9 606.2 0.01 87 24 25083 -58.5 -87.5 1 29.0 -59.8 204 13 623.7 623.7 321.6 623.8 0.01 88 23 25351 -59.3 -88.3 1 29.0 -60.6 231 12 629.0 629.0 321.9 629.1 0.01 89 21 25928 -54.7 -86.7 1 32.0 -56.9 258 15 659.5 659.5 323.0 659.5 0.01 90 20 26240 -56.3 -87.3 1 31.0 -58.2 260 17 663.8 663.8 323.2 663.9 0.01 91 18 26909 -55.1 -86.1 1 31.0 -57.5 260 19 687.9 687.9 324.0 688.0 0.01 92 17 27276 -52.7 -85.7 1 33.0 -55.8 260 23 707.0 707.0 324.7 707.1 0.01 93 15 28083 -52.5 -84.5 1 32.0 -55.9 262 26 733.4 733.4 325.4 733.6 0.02 94 13 28999 -55.9 -85.9 1 30.0 -58.7 262 28 752.3 752.3 326.0 752.4 0.02 95 13 28999 -53.3 -86.3 1 33.0 -56.9 262 28 761.3 761.3 326.3 761.4 0.02 96 12 29515 -51.9 -84.9 1 33.0 -56.1 255 29 783.9 783.9 326.8 784.1 0.02 97 11 30076 -53.5 -85.5 1 32.0 -57.4 270 41 797.8 797.8 327.2 798.0 0.02 98 11 30076 -51.7 -84.7 1 33.0 -56.2 270 41 804.3 804.3 327.4 804.6 0.03 99 10 30700 -46.9 -82.9 1 36.0 -53.7 270 57 844.5 844.5 328.3 844.9 0.04 100 10 30700 -46.3 -82.3 1 36.0 -53.4 270 57 846.7 846.7 328.3 847.2 0.05 101 9.6 30971 -47.1 -82.1 1 35.0 -53.9 853.6 853.7 328.5 854.1 0.05 102 9.1 31326 -45.5 -81.5 1 36.0 -53.4 872.9 873.0 328.9 873.5 0.06 103 8.4 31858 -47.5 -82.5 1 35.0 -54.7 885.3 885.3 329.1 885.8 0.05 104 7.7 32441 -40.7 -80.7 1 40.0 -51.8 935.0 935.0 330.1 935.8 0.08 105 7.6 32530 -40.5 -79.5 1 39.0 -51.8 939.3 939.3 330.2 940.3 0.09 106 7.5 32621 -40.1 -79.1 1 39.0 -51.7 944.5 944.5 330.2 945.6 0.10 TRP 132 14812 -69.7 -84.7 9 15.0 -69.8 285 68 363.1 363.1 299.3 363.1 0.00 WND 155 13840 -64.1 -79.9 10 15.9 -64.1 275 85 356.4 356.4 298.0 356.4 0.00 Sounding variables and indices 1000-500 mb thick: 5661.00 m Freezing level: 604.00 mb = 4343.53 m = 14250.27 ft Wetbulb zero: 683.30 mb = 3346.04 m = 10977.68 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 43.43 % Est. max temperature: 26.08 C = 78.95 F Sfc-Lift cond lev (LCL): 931.08 mb = 771.96 m = 2532.66 ft T: 15.84 C 700-500 lapse rate: 5.88 C/km ThetaE index: 6.50 C Layer 1000.0- 917.0 mb Conv cond level (CCL): 830.50 mb = 1735.22 m = 5692.90 ft Mean mixing ratio: 9.93 g/kg Conv temperature: 27.89 C = 82.20 F Cap Strength: 5.49 C Lifted Index: 3.96 C Risk: None Lifted Index @300 mb: 8.48 C Lifted Index @700 mb: 3.20 C Showalter Index: 4.90 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.10 C K Index: 26.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 115.40 Risk: None Energy Index: -0.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.31 J/kg Max Up Vert Vel: 3.82 m/s Conv Inhibition (B-): 42587.98 J/kg Cap Strength: 5.40 C Lift Cond Lev (LCL): 896.42 mb = 1093.42 m = 3587.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 4 at 9 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 1017 6 75 5 -4.8 -1.3 | 152 9 -4.2 7.8 1 1000 159 60 20 -17.3 -10.0 | 87 17 -16.7 -0.9 2 983 305 65 24 -21.8 -10.1 | 87 21 -21.1 -1.0 3 949 610 65 24 -21.8 -10.1 | 87 21 -21.1 -1.0 4 925 828 75 21 -20.3 -5.4 | 101 20 -19.7 3.7 5 916 914 75 19 -18.4 -4.9 | 103 18 -17.7 4.2 6 883 1219 80 14 -13.8 -2.4 | 117 15 -13.2 6.7 7 850 1541 75 5 -4.8 -1.3 | 152 9 -4.2 7.8 8 821 1829 360 5 -0.0 -5.0 | 188 4 0.6 4.1 9 791 2134 310 3 2.3 -1.9 | 202 8 2.9 7.2 10 763 2438 200 6 2.1 5.6 | 190 15 2.7 14.8 11 735 2743 200 8 2.7 7.5 | 191 17 3.4 16.7 12 700 3150 280 10 9.8 -1.7 | 235 13 10.5 7.4 13 682 3353 280 10 9.8 -1.7 | 235 13 10.5 7.4 14 657 3658 305 11 9.0 -6.3 | 254 10 9.6 2.8 15 632 3962 280 11 10.8 -1.9 | 238 14 11.4 7.2 16 608 4267 295 14 12.7 -5.9 | 256 14 13.3 3.2 17 563 4877 300 14 12.1 -7.0 | 260 13 12.7 2.1 18 542 5182 325 10 5.7 -8.2 | 262 6 6.4 0.9 19 521 5486 295 10 9.1 -4.2 | 243 11 9.7 4.9 20 502 5791 295 18 16.3 -7.6 | 265 17 16.9 1.5 21 500 5820 300 19 16.5 -9.5 | 271 17 17.1 -0.4 22 482 6096 320 26 16.7 -19.9 | 302 20 17.3 -10.8 23 463 6401 315 36 25.5 -25.5 | 302 31 26.1 -16.3 24 427 7010 295 40 36.3 -16.9 | 282 38 36.9 -7.8 25 400 7510 300 46 39.8 -23.0 | 289 43 40.5 -13.9 26 394 7620 300 46 39.8 -23.0 | 289 43 40.5 -13.9 27 318 9144 285 57 55.1 -14.8 | 276 56 55.7 -5.6 28 300 9570 285 66 63.8 -17.1 | 277 65 64.4 -7.9 29 279 10058 290 71 66.7 -24.3 | 283 69 67.3 -15.1 30 250 10810 290 64 60.1 -21.9 | 282 62 60.8 -12.8 31 222 11582 285 62 59.9 -16.0 | 277 61 60.5 -6.9 32 200 12260 285 75 72.4 -19.4 | 278 74 73.1 -10.3 33 183 12802 290 77 72.4 -26.3 | 283 75 73.0 -17.2 34 158 13716 270 79 79.0 -0.0 | 263 80 79.6 9.1 35 155 13840 275 85 84.7 -7.4 | 269 85 85.3 1.7 36 150 14021 275 85 84.7 -7.4 | 269 85 85.3 1.7 37 150 14040 280 80 78.8 -13.9 | 273 80 79.4 -4.8 38 136 14630 285 67 64.7 -17.3 | 277 66 65.3 -8.2 39 132 14812 285 68 65.7 -17.6 | 277 67 66.3 -8.5 40 129 14935 285 75 72.4 -19.4 | 278 74 73.1 -10.3 41 123 15240 285 57 55.1 -14.8 | 276 56 55.7 -5.6 42 111 15850 265 35 34.9 3.1 | 251 38 35.5 12.2 43 105 16154 280 24 23.6 -4.2 | 258 25 24.3 5.0 44 100 16460 260 36 35.5 6.3 | 247 39 36.1 15.4 45 95 16764 260 36 35.5 6.3 | 247 39 36.1 15.4 46 86 17374 280 28 27.6 -4.9 | 261 29 28.2 4.3 47 81 17678 285 23 22.2 -6.0 | 262 23 22.8 3.2 48 73 18288 275 15 14.9 -1.3 | 243 17 15.6 7.8 49 70 18550 290 17 16.0 -5.8 | 259 17 16.6 3.3 50 69 18593 295 15 13.6 -6.3 | 259 14 14.2 2.8 51 63 19202 315 22 15.6 -15.6 | 292 17 16.2 -6.4 52 60 19507 320 19 12.2 -14.6 | 293 14 12.8 -5.4 53 57 19812 20 10 -3.4 -9.4 | 85 3 -2.8 -0.3 54 50 20550 175 1 -0.1 1.0 | 183 10 0.5 10.1 55 44 21336 100 2 -2.0 0.3 | 172 10 -1.4 9.5 56 42 21641 235 13 10.6 7.5 | 214 20 11.3 16.6 57 40 21946 255 10 9.7 2.6 | 221 16 10.3 11.7 58 36 22555 305 10 8.2 -5.7 | 249 9 8.8 3.4 59 34 22860 5 13 -1.1 -13.0 | 8 4 -0.5 -3.8 60 33 23165 15 10 -2.6 -9.7 | 75 2 -2.0 -0.5 61 31 23470 275 3 3.0 -0.3 | 202 10 3.6 8.9 62 30 23680 240 5 4.3 2.5 | 203 13 4.9 11.6 63 27 24384 210 10 5.0 8.7 | 198 19 5.6 17.8 64 26 24689 195 11 2.8 10.6 | 190 20 3.5 19.8 65 24 24994 195 13 3.4 12.6 | 190 22 4.0 21.7 66 23 25298 225 12 8.5 8.5 | 207 20 9.1 17.6 67 22 25603 255 12 11.6 3.1 | 225 17 12.2 12.2 68 20 26240 260 17 16.7 3.0 | 235 21 17.4 12.1 69 19 26518 280 18 17.7 -3.1 | 252 19 18.3 6.0 70 18 26822 260 18 17.7 3.1 | 236 22 18.3 12.3 71 17 27432 260 24 23.6 4.2 | 241 28 24.3 13.3 72 16 27737 250 25 23.5 8.6 | 234 30 24.1 17.7 73 14 28346 270 27 27.0 -0.0 | 252 29 27.6 9.1 74 12 29566 255 29 28.0 7.5 | 240 33 28.6 16.6 75 11 29870 270 36 36.0 -0.0 | 256 38 36.6 9.1 76 10 30700 270 57 57.0 -0.0 | 261 58 57.6 9.1 Wind Parameters Mean winds (0-6000m): 333.8 at 12.2 knts Storm direction: 3.8 at 9.2 knts Shear (0-3000m) pos: 2.0 neg: 0.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 66.3 deg Storm rel helicity (0-3000m) pos: 108.0 neg: -54.2 tot: 53.8 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 72.76 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 64 20 91 17| 0.0 19.6 19.6| 0.7 -40.7 -40.0 -80.1 -0.68| 20.5-14.0 1000 67 21 93 19| 4.0 9.8 13.8| 36.7 -40.7 -4.0 -4.0 -0.24| 14.6 -3.5 1500 70 18 100 17| 2.6 2.9 5.5| 65.2 -40.7 24.5 16.3 0.04| 13.7 0.6 2000 67 15 105 13| 2.0 2.1 4.1| 72.7 -40.7 32.0 16.0 0.14| 12.7 1.8 2500 67 13 112 12| 1.6 0.5 2.1| 74.1 -54.2 19.9 8.0 0.06| 12.4 0.8 3000 72 12 118 12| 2.0 0.5 2.5|108.0 -54.2 53.8 17.9 0.17| 11.9 2.0 4000 50 11 102 8| 1.7 0.6 2.3|133.4 -61.1 72.3 18.1 0.20| 10.5 2.2 5000 359 12 342 3| 1.5 0.5 1.9|152.4 -61.1 91.4 18.3 0.25| 9.3 2.3 6000 334 12 287 6| 2.4 0.7 3.1|208.9 -67.1 141.7 23.6 0.29| 9.8 2.8 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20251217.00.gif