UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122112.upa.cvt Date: 1200Z 21 DEC 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:1200Z 21 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 1018 6 22.2 22.2 100 0.0 22.2 45 5 293.8 296.8 294.7 341.7 16.78 1 1000 168 23.0 20.6 86 2.4 21.3 60 12 296.1 298.9 294.5 340.7 15.45 2 999 177 23.0 20.4 85 2.6 21.2 61 12 296.2 299.0 294.4 340.3 15.27 3 988 274 22.6 20.5 88 2.1 21.1 75 12 296.8 299.6 294.7 341.7 15.55 4 976 380 21.6 19.8 90 1.8 20.4 85 12 296.8 299.5 294.4 340.3 15.06 5 962 506 20.8 19.6 93 1.2 20.0 93 11 297.2 300.0 294.6 340.9 15.09 6 933 771 19.2 16.5 84 2.7 17.4 107 10 298.2 300.5 293.1 335.3 12.76 7 925 845 19.0 14.3 74 4.7 16.0 110 10 298.7 300.8 292.0 331.2 11.14 8 923 864 19.0 14.0 73 5.0 15.8 111 10 298.9 300.9 291.9 330.9 10.95 9 903 1052 17.8 12.8 73 5.0 14.6 124 8 299.6 301.5 291.7 329.8 10.34 10 891 1166 17.0 15.0 88 2.0 15.7 131 7 299.9 302.1 293.2 335.4 12.12 11 879 1282 16.0 13.1 83 2.9 14.1 137 6 300.0 302.0 292.2 331.8 10.84 12 871 1360 15.4 13.6 89 1.8 14.3 139 6 300.2 302.2 292.6 333.3 11.31 13 858 1488 14.8 11.2 79 3.6 12.6 143 5 300.8 302.6 291.6 329.7 9.78 14 856 1507 14.8 10.6 76 4.2 12.2 143 5 301.0 302.8 291.4 328.8 9.42 15 853 1537 14.8 6.8 59 8.0 10.2 144 4 301.3 302.7 289.7 323.0 7.28 16 850 1567 14.8 6.8 59 8.0 10.2 145 4 301.6 303.0 289.8 323.4 7.31 17 846 1607 14.8 5.8 55 9.0 9.6 162 4 302.1 303.3 289.5 322.5 6.85 18 844 1627 14.8 6.8 59 8.0 10.1 171 4 302.3 303.6 290.0 324.2 7.36 19 838 1687 14.8 5.8 55 9.0 9.6 197 3 302.9 304.2 289.9 323.6 6.91 20 834 1728 15.8 -2.2 29 18.0 6.8 215 3 304.3 305.1 287.5 316.3 3.90 21 829 1779 16.2 0.2 34 16.0 7.8 237 2 305.3 306.2 288.6 319.6 4.68 22 824 1830 16.6 -4.4 23 21.0 6.3 259 2 306.2 306.9 287.6 316.7 3.34 23 816 1913 16.2 -8.8 17 25.0 5.0 273 3 306.7 307.1 286.8 314.3 2.41 24 807 2007 15.8 -9.2 17 25.0 4.7 289 3 307.2 307.7 287.0 314.7 2.36 25 781 2284 13.8 -1.2 35 15.0 6.0 315 7 308.0 308.8 289.3 321.9 4.48 26 759 2524 12.2 -1.8 38 14.0 5.0 317 10 308.8 309.6 289.5 322.5 4.42 27 749 2635 11.6 -3.4 35 15.0 4.2 314 11 309.3 310.0 289.3 321.7 3.97 28 736 2781 10.2 -2.8 40 13.0 3.7 310 11 309.3 310.1 289.5 322.5 4.23 29 724 2918 9.0 -2.0 46 11.0 3.4 312 12 309.5 310.3 289.9 323.7 4.56 30 721 2952 8.8 -1.2 49 10.0 3.7 312 12 309.6 310.5 290.2 324.7 4.86 31 704 3149 7.6 -4.4 42 12.0 1.8 314 13 310.4 311.1 289.6 322.7 3.92 32 700 3196 7.6 -9.4 29 17.0 0.2 315 13 310.9 311.4 288.6 319.5 2.68 33 681 3422 6.6 -28.4 6 35.0 -3.5 314 10 312.2 312.3 286.8 314.1 0.54 34 660 3678 5.0 -30.0 6 35.0 -4.6 289 7 313.2 313.3 287.1 314.9 0.48 35 636 3980 3.4 -11.6 32 15.0 -2.8 250 10 314.8 315.2 289.6 322.8 2.47 36 631 4044 3.2 -16.8 21 20.0 -4.1 257 10 315.2 315.6 288.9 320.7 1.63 37 620 4186 2.2 -8.8 44 11.0 -2.7 274 11 315.7 316.3 290.6 326.0 3.17 38 614 4264 2.0 -15.0 27 17.0 -4.5 283 11 316.3 316.7 289.6 322.8 1.94 39 612 4291 2.0 -9.0 44 11.0 -2.9 285 11 316.6 317.2 290.8 326.9 3.16 40 610 4317 1.8 -8.2 47 10.0 -2.7 286 11 316.7 317.4 291.0 327.7 3.38 41 600 4450 0.6 -8.4 51 9.0 -3.4 290 11 316.8 317.5 291.1 327.8 3.38 42 595 4517 0.4 -10.6 43 11.0 -4.3 293 11 317.3 317.9 290.7 326.7 2.86 43 581 4708 -0.9 -5.9 69 5.0 -3.3 289 12 318.0 318.8 292.2 331.7 4.24 44 558 5029 -2.7 -9.7 59 7.0 -5.7 286 13 319.6 320.2 291.8 330.3 3.28 45 553 5100 -3.3 -8.3 68 5.0 -5.5 288 13 319.7 320.4 292.2 331.8 3.70 46 539 5303 -4.3 -10.3 63 6.0 -6.8 297 11 320.8 321.5 292.2 331.5 3.24 47 529 5450 -5.7 -10.5 69 4.8 -7.7 303 10 320.9 321.5 292.2 331.6 3.25 48 520 5584 -6.3 -12.3 62 6.0 -8.7 299 9 321.7 322.3 292.0 331.3 2.86 49 506 5797 -7.9 -12.5 69 4.6 -9.7 284 5 322.3 322.9 292.2 332.0 2.89 50 500 5890 -8.3 -14.3 62 6.0 -10.6 265 10 322.9 323.4 292.1 331.4 2.53 51 486 6110 -9.1 -16.1 57 7.0 -11.6 270 15 324.6 325.0 292.3 332.2 2.24 52 469 6385 -11.3 -15.1 73 3.8 -12.7 279 23 325.2 325.7 292.7 333.7 2.52 53 458 6567 -12.5 -18.5 61 6.0 -14.5 276 24 325.9 326.3 292.4 332.6 1.94 54 400 7590 -18.5 -31.5 31 13.0 -21.2 250 25 330.9 331.1 292.6 333.5 0.69 55 300 9660 -35.1 -42.1 49 7.0 -35.8 260 37 335.9 336.0 293.6 337.1 0.31 56 250 10910 -45.1 -55.1 32 10.0 -45.6 255 45 339.0 339.0 294.1 339.4 0.09 57 200 12370 -52.7 -72.7 7 20.0 -53.1 255 73 349.3 349.3 296.5 349.4 0.01 58 184 12903 -55.6 -75.9 6 20.3 -55.9 250 78 353.0 353.0 297.3 353.1 0.01 59 150 14180 -62.7 -83.7 4 21.0 -62.9 265 52 362.1 362.1 299.1 362.1 0.00 60 100 16590 -77.3 -91.3 9 14.0 -77.3 285 33 378.4 378.4 302.0 378.4 0.00 61 96 16824 -77.9 -90.9 10 13.0 -77.9 280 32 381.6 381.6 302.5 381.7 0.00 62 82 17714 -83.1 -92.1 19 9.0 -83.1 265 30 388.6 388.6 303.6 388.6 0.00 63 79 17922 -81.1 -90.1 20 9.0 -81.1 269 26 396.9 396.9 304.8 396.9 0.00 64 74 18288 -82.7 -90.7 24 8.0 -82.7 275 18 401.0 401.0 305.3 401.0 0.00 65 71 18520 -81.7 -90.7 20 9.0 -81.7 286 20 407.9 407.9 306.2 407.9 0.00 66 70 18600 -79.3 -89.3 18 10.0 -79.3 270 20 414.7 414.7 307.1 414.7 0.00 67 68 18766 -77.5 -88.5 15 11.0 -77.6 259 18 422.1 422.1 308.0 422.1 0.00 68 66 18938 -77.9 -88.9 15 11.0 -77.9 260 17 424.8 424.8 308.3 424.8 0.00 69 63 19205 -77.7 -89.7 13 12.0 -77.7 313 14 430.9 430.9 308.9 431.0 0.00 70 60 19488 -73.3 -89.3 7 16.0 -73.4 276 12 446.8 446.8 310.6 446.9 0.00 71 59 19587 -72.7 -89.7 6 17.0 -72.8 266 11 450.3 450.3 310.9 450.4 0.00 72 59 19587 -72.9 -89.9 6 17.0 -73.0 266 11 449.9 449.9 310.8 449.9 0.00 73 56 19894 -72.9 -89.9 6 17.0 -73.0 236 9 456.7 456.7 311.5 456.7 0.00 74 54 20109 -70.3 -90.3 4 20.0 -70.4 215 7 467.4 467.4 312.4 467.4 0.00 75 50 20570 -68.5 -90.5 3 22.0 -68.7 170 4 482.1 482.1 313.6 482.1 0.00 76 49 20691 -68.5 -90.5 3 22.0 -68.7 124 3 484.9 484.9 313.8 484.9 0.00 77 48 20815 -65.7 -90.7 2 25.0 -66.0 78 2 494.4 494.4 314.5 494.4 0.00 78 41 21777 -63.5 -90.5 1 27.0 -64.0 78 8 522.7 522.7 316.5 522.7 0.00 79 37 22409 -61.9 -89.9 1 28.0 -62.5 47 11 542.4 542.4 317.6 542.4 0.00 80 34 22928 -65.1 -90.1 2 25.0 -65.5 28 12 547.2 547.2 317.9 547.2 0.00 81 30 23700 -59.7 -88.7 1 29.0 -60.6 45 24 581.9 581.9 319.8 581.9 0.00 82 26 24594 -59.7 -87.7 1 28.0 -60.8 36 22 606.2 606.2 320.9 606.2 0.01 83 25 24838 -62.1 -89.1 2 27.0 -63.0 40 21 606.1 606.1 320.9 606.2 0.01 84 23 25359 -57.3 -88.3 1 31.0 -58.9 0 13 634.9 634.9 322.1 634.9 0.01 85 22 25640 -57.1 -87.1 1 30.0 -58.7 339 14 643.6 643.6 322.4 643.7 0.01 86 20 26250 -52.3 -85.3 1 33.0 -55.1 310 24 676.1 676.1 323.6 676.2 0.01 87 18 26933 -52.1 -84.1 1 32.0 -55.2 323 27 697.4 697.4 324.3 697.5 0.02 88 17 27303 -51.7 -84.7 1 33.0 -55.1 302 19 710.2 710.2 324.7 710.3 0.02 89 15 28113 -53.5 -85.5 1 32.0 -56.6 319 25 730.1 730.1 325.4 730.2 0.02 90 12 29556 -51.5 -84.5 1 33.0 -55.9 285 25 785.3 785.3 326.9 785.5 0.03 91 11 30124 -49.3 -83.3 1 34.0 -54.8 253 26 813.1 813.1 327.5 813.4 0.03 92 10 30750 -48.7 -82.7 1 34.0 -54.7 270 40 837.8 837.8 328.1 838.2 0.04 93 10 30750 -47.9 -82.9 1 35.0 -54.2 270 40 840.7 840.8 328.2 841.1 0.04 94 9.6 31018 -50.3 -83.3 1 33.0 -55.8 841.6 841.6 328.2 841.9 0.04 95 9.0 31439 -50.3 -83.3 1 33.0 -56.0 857.2 857.3 328.5 857.6 0.04 96 8.6 31737 -48.3 -83.3 1 35.0 -55.1 876.2 876.3 329.0 876.7 0.04 97 8.4 31892 -49.7 -83.7 1 34.0 -55.9 876.7 876.7 329.0 877.1 0.04 98 8.2 32050 -48.9 -83.9 1 35.0 -55.5 885.9 885.9 329.1 886.3 0.04 TRP 82 17714 -83.1 -92.1 19 9.0 -83.1 265 30 388.6 388.6 303.6 388.6 0.00 WND 184 12903 -55.6 -75.9 6 20.3 -55.9 250 78 353.0 353.0 297.3 353.1 0.01 Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 590.69 mb = 4575.77 m = 15012.18 ft Wetbulb zero: 698.99 mb = 3207.82 m = 10524.23 ft Precipitable water: 1.40 inches Sfc-500 mean rel hum: 52.37 % Est. max temperature: 28.72 C = 83.69 F Sfc-Lift cond lev (LCL): 1018.40 mb = 6.00 m = 19.68 ft T: 22.20 C 700-500 lapse rate: 5.90 C/km ThetaE index: 11.03 C Layer 933.0- 891.0 mb Conv cond level (CCL): 905.19 mb = 1031.04 m = 3382.63 ft Mean mixing ratio: 14.41 g/kg Conv temperature: 27.87 C = 82.17 F Cap Strength: 2.95 C Lifted Index: -1.00 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.26 C Lifted Index @700 mb: 0.31 C Showalter Index: 6.27 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 15.10 C K Index: 12.90 Risk: None Sweat Index: 99.60 Risk: None Energy Index: 1.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 117.87 J/kg Max Up Vert Vel: 15.35 m/s Conv Inhibition (B-): 16.85 J/kg Cap Strength: 2.94 C Lift Cond Lev (LCL): 938.14 mb = 723.12 m = 2372.42 ft Lev Free Conv (LFC): 873.14 mb = 1338.96 m = 4392.87 ft Equ Level (EL): 843.14 mb = 1635.50 m = 5365.75 ft B at Equ Level: 16.08 J/kg Max Parcel Lev (MPL): 813.14 mb = 1942.96 m = 6374.45 ft Wind level data Storm motion: 330 at 7 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 1018 6 45 5 -3.5 -3.5 | 110 7 -7.0 2.5 1 1000 168 60 12 -10.4 -6.0 | 90 14 -13.9 0.1 2 984 305 80 12 -11.8 -2.1 | 105 16 -15.3 4.0 3 950 610 100 11 -10.8 1.9 | 119 16 -14.3 8.0 4 925 845 110 10 -9.4 3.4 | 126 16 -12.9 9.5 5 918 914 115 9 -8.2 3.8 | 130 15 -11.6 9.9 6 885 1219 135 7 -4.9 4.9 | 143 14 -8.4 11.0 7 850 1567 145 4 -2.3 3.3 | 148 11 -5.8 9.3 8 824 1829 260 2 2.0 0.3 | 167 7 -1.5 6.4 9 794 2134 310 4 3.1 -2.6 | 173 4 -0.4 3.5 10 766 2438 320 10 6.4 -7.7 | 299 3 2.9 -1.6 11 739 2743 310 11 8.4 -7.1 | 282 5 4.9 -1.0 12 700 3196 315 13 9.2 -9.2 | 299 7 5.7 -3.1 13 686 3353 320 11 7.1 -8.4 | 304 4 3.6 -2.4 14 661 3658 290 7 6.6 -2.4 | 220 5 3.1 3.7 15 636 3962 250 10 9.4 3.4 | 212 11 5.9 9.5 16 612 4267 285 11 10.6 -2.8 | 246 8 7.1 3.2 17 589 4572 295 11 10.0 -4.6 | 258 7 6.5 1.4 18 567 4877 280 14 13.8 -2.4 | 251 11 10.3 3.6 19 526 5486 305 10 8.2 -5.7 | 266 5 4.7 0.3 20 506 5791 285 5 4.8 -1.3 | 196 5 1.3 4.8 21 500 5890 265 10 10.0 0.9 | 223 9 6.5 6.9 22 487 6096 270 15 15.0 -0.0 | 242 13 11.5 6.1 23 468 6401 280 24 23.6 -4.2 | 265 20 20.1 1.9 24 415 7315 255 26 25.1 6.7 | 239 25 21.6 12.8 25 400 7590 250 25 23.5 8.6 | 234 25 20.0 14.6 26 398 7620 255 25 24.1 6.5 | 239 24 20.7 12.5 27 366 8230 250 23 21.6 7.9 | 232 23 18.1 13.9 28 336 8839 265 32 31.9 2.8 | 253 30 28.4 8.8 29 322 9144 260 36 35.5 6.3 | 249 34 32.0 12.3 30 300 9660 260 37 36.4 6.4 | 249 35 33.0 12.5 31 250 10910 255 45 43.5 11.6 | 246 44 40.0 17.7 32 236 11278 250 47 44.2 16.1 | 241 46 40.7 22.1 33 226 11582 245 46 41.7 19.4 | 236 46 38.2 25.5 34 200 12370 255 73 70.5 18.9 | 250 72 67.0 24.9 35 184 12903 250 78 73.3 26.7 | 245 77 69.8 32.7 36 178 13106 250 78 73.3 26.7 | 245 77 69.8 32.7 37 150 14180 265 52 51.8 4.5 | 258 49 48.3 10.6 38 146 14326 260 50 49.2 8.7 | 252 48 45.8 14.7 39 125 15240 250 49 46.0 16.8 | 242 48 42.6 22.8 40 113 15850 255 45 43.5 11.6 | 246 44 40.0 17.7 41 108 16154 280 40 39.4 -6.9 | 271 36 35.9 -0.9 42 100 16590 285 33 31.9 -8.5 | 275 28 28.4 -2.5 43 97 16764 285 33 31.9 -8.5 | 275 28 28.4 -2.5 44 92 17069 260 29 28.6 5.0 | 246 27 25.1 11.1 45 87 17374 250 33 31.0 11.3 | 238 33 27.5 17.3 46 82 17714 265 30 29.9 2.6 | 252 28 26.4 8.7 47 74 18288 275 18 17.9 -1.6 | 253 15 14.4 4.5 48 70 18593 290 21 19.7 -7.2 | 274 16 16.2 -1.1 49 70 18600 270 20 20.0 -0.0 | 250 18 16.5 6.1 50 67 18898 250 17 16.0 5.8 | 226 17 12.5 11.9 51 63 19202 315 14 9.9 -9.9 | 301 7 6.4 -3.8 52 60 19507 275 12 12.0 -1.0 | 239 10 8.5 5.0 53 50 20570 170 4 -0.7 3.9 | 157 11 -4.2 10.0 54 46 21031 0 0 -0.0 -0.0 | 150 7 -3.5 6.1 55 44 21336 100 7 -6.9 1.2 | 125 13 -10.4 7.3 56 36 22555 40 11 -7.1 -8.4 | 77 11 -10.6 -2.4 57 33 23165 20 12 -4.1 -11.3 | 55 9 -7.6 -5.2 58 31 23470 360 14 -0.0 -14.0 | 24 9 -3.5 -7.9 59 30 23700 45 24 -17.0 -17.0 | 62 23 -20.5 -10.9 60 30 23774 10 17 -3.0 -16.7 | 31 12 -6.4 -10.7 61 28 24079 45 24 -17.0 -17.0 | 62 23 -20.5 -10.9 62 27 24384 50 19 -14.6 -12.2 | 71 19 -18.0 -6.2 63 26 24689 30 23 -11.5 -19.9 | 47 20 -15.0 -13.9 64 24 24994 50 19 -14.6 -12.2 | 71 19 -18.0 -6.2 65 23 25298 5 13 -1.1 -13.0 | 34 8 -4.6 -6.9 66 22 25603 345 13 3.4 -12.6 | 1 7 -0.1 -6.5 67 21 25908 305 20 16.4 -11.5 | 293 14 12.9 -5.4 68 20 26250 310 24 18.4 -15.4 | 302 18 14.9 -9.4 69 19 26518 300 21 18.2 -10.5 | 287 15 14.7 -4.4 70 18 26822 325 30 17.2 -24.6 | 323 23 13.7 -18.5 71 17 27127 320 23 14.8 -17.6 | 316 16 11.3 -11.6 72 17 27432 290 16 15.0 -5.5 | 267 12 11.5 0.6 73 15 28042 320 24 15.4 -18.4 | 316 17 11.9 -12.3 74 14 28651 315 30 21.2 -21.2 | 311 23 17.7 -15.2 75 12 29566 285 25 24.1 -6.5 | 271 21 20.7 -0.4 76 11 29870 240 22 19.1 11.0 | 222 23 15.6 17.1 77 11 30175 255 27 26.1 7.0 | 240 26 22.6 13.0 78 10 30750 270 40 40.0 -0.0 | 261 37 36.5 6.1 Wind Parameters Mean winds (0-6000m): 300.1 at 9.3 knts Storm direction: 330.1 at 7.0 knts Shear (0-3000m) pos: 1.9 neg: 0.4 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): -177.4 deg Storm rel helicity (0-3000m) pos: 72.7 neg: -7.1 tot: 65.5 m^2/s^2 ave: 21.8 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 3.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 2.61 Bulk Shear: 45.10 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 74 11 102 14| 9.1 0.0 9.1| 23.2 -6.2 16.9 33.9 0.22| 14.1 3.1 1000 90 10 113 15| 4.5 0.0 4.5| 46.3 -6.2 40.1 40.1 0.44| 10.0 4.4 1500 100 9 121 15| 2.5 0.0 2.5| 57.9 -6.2 51.7 34.5 0.48| 8.4 4.0 2000 103 8 126 13| 1.8 0.0 1.8| 68.5 -6.2 62.3 31.1 0.49| 8.4 4.1 2500 92 7 120 13| 2.3 0.0 2.3| 71.4 -6.2 65.2 26.1 0.52| 8.4 4.3 3000 57 8 100 10| 1.9 0.4 2.3| 72.7 -7.1 65.5 21.8 0.49| 7.4 3.6 4000 339 9 14 2| 1.4 1.4 2.8| 74.7 -15.7 58.9 14.7 0.26| 7.5 2.0 5000 306 9 261 4| 1.6 1.3 2.8| 90.5 -17.9 72.6 14.5 0.30| 7.2 2.2 6000 300 9 253 5| 1.2 1.7 2.9|103.3 -23.6 79.6 13.3 0.25| 7.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20251221.12.gif