UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122400.upa.cvt Date: 0000Z 24 DEC 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:0000Z 24 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 1021 6 24.2 18.2 69 6.0 20.1 70 7 295.6 297.9 292.5 332.9 12.98 1 1000 192 22.6 19.0 80 3.6 20.1 70 23 295.8 298.3 293.3 335.9 13.96 2 960 546 19.4 17.9 91 1.5 18.4 82 26 296.0 298.4 293.0 335.0 13.56 3 956 582 19.6 16.1 80 3.5 17.3 84 27 296.5 298.7 292.2 331.5 12.12 4 925 866 17.8 15.3 85 2.5 16.1 85 24 297.5 299.7 292.3 332.0 11.90 5 919 922 17.4 15.1 86 2.3 15.9 85 24 297.7 299.8 292.2 331.9 11.82 6 895 1148 16.0 13.2 83 2.8 14.2 77 19 298.5 300.4 291.6 329.7 10.71 7 875 1340 14.8 11.1 78 3.7 12.5 69 16 299.2 300.9 290.9 327.1 9.53 8 856 1526 13.2 11.4 89 1.8 12.1 60 15 299.4 301.2 291.3 328.5 9.94 9 850 1585 13.0 10.3 84 2.7 11.3 65 16 299.8 301.5 290.9 327.1 9.29 10 822 1866 11.6 7.8 77 3.8 9.3 89 12 301.2 302.7 290.3 325.2 8.10 11 818 1906 11.2 8.2 82 3.0 9.4 89 11 301.2 302.7 290.6 325.9 8.37 12 815 1937 11.4 6.9 74 4.5 8.8 88 11 301.7 303.1 290.1 324.5 7.68 13 802 2071 10.6 6.9 78 3.7 8.5 86 10 302.2 303.7 290.4 325.5 7.80 14 801 2082 10.6 6.2 74 4.4 8.0 86 10 302.3 303.7 290.1 324.5 7.44 15 798 2113 10.6 4.6 66 6.0 7.2 85 9 302.7 303.9 289.6 322.7 6.67 16 793 2165 11.0 -3.0 37 14.0 4.2 79 9 303.6 304.4 287.2 315.5 3.86 17 779 2314 11.2 -10.8 20 22.0 2.0 50 9 305.4 305.8 286.1 312.2 2.15 18 759 2531 11.6 -19.4 10 31.0 0.6 21 8 308.1 308.3 285.9 311.7 1.08 19 725 2913 10.4 -23.6 7 34.0 -0.7 7 9 310.9 311.0 286.6 313.5 0.79 20 700 3204 7.8 -18.2 14 26.0 -1.6 5 10 311.1 311.4 287.2 315.4 1.30 21 679 3453 5.8 -19.2 15 25.0 -2.9 344 7 311.6 311.8 287.3 315.7 1.23 22 658 3709 4.4 -25.6 9 30.0 -4.6 332 4 312.8 313.0 287.2 315.3 0.72 23 649 3821 5.0 -31.0 5 36.0 -4.8 350 5 314.8 314.8 287.5 316.3 0.44 24 518 5615 -6.7 -47.7 2 41.0 -13.4 267 11 321.6 321.6 289.3 322.0 0.10 25 500 5890 -8.5 -42.5 5 34.0 -14.6 250 13 322.7 322.7 289.8 323.4 0.18 26 465 6449 -12.7 -45.7 4 33.0 -17.7 317 16 324.2 324.2 290.2 324.7 0.14 27 460 6531 -13.3 -40.3 8 27.0 -18.0 321 16 324.5 324.5 290.4 325.4 0.25 28 451 6681 -13.9 -21.9 51 8.0 -16.2 328 17 325.6 325.8 291.9 330.7 1.47 29 432 7006 -16.9 -22.9 60 6.0 -18.6 344 18 325.8 326.1 291.9 330.7 1.40 30 425 7129 -17.5 -25.5 50 8.0 -19.5 344 20 326.5 326.8 291.9 330.5 1.13 31 414 7325 -19.3 -26.3 54 7.0 -21.0 342 23 326.7 326.9 291.9 330.5 1.08 32 408 7433 -19.9 -28.9 45 9.0 -21.8 341 25 327.3 327.4 291.8 330.4 0.86 33 400 7580 -21.1 -29.1 49 8.0 -22.8 340 27 327.6 327.7 291.9 330.7 0.86 34 397 7636 -21.7 -29.7 48 8.0 -23.4 340 26 327.5 327.7 291.8 330.5 0.82 35 393 7710 -22.3 -30.3 48 8.0 -23.9 340 27 327.7 327.8 291.9 330.5 0.78 36 380 7957 -23.3 -34.3 36 11.0 -25.2 339 29 329.5 329.6 292.2 331.5 0.55 37 358 8391 -26.7 -38.7 31 12.0 -28.4 325 29 330.6 330.7 292.3 332.0 0.38 38 349 8574 -28.1 -41.1 28 13.0 -29.7 319 29 331.1 331.2 292.3 332.3 0.30 39 300 9640 -37.3 -46.3 39 9.0 -38.0 295 34 332.8 332.8 292.7 333.6 0.20 40 281 10089 -41.3 -48.3 47 7.0 -41.8 301 34 333.3 333.4 292.8 334.0 0.17 41 276 10210 -42.5 -50.5 41 8.0 -43.0 303 34 333.3 333.3 292.7 333.9 0.14 42 275 10235 -42.5 -53.5 29 11.0 -43.0 304 34 333.7 333.7 292.8 334.0 0.10 43 274 10259 -42.1 -59.1 14 17.0 -42.8 304 34 334.6 334.6 293.0 334.8 0.05 44 271 10334 -41.1 -65.1 6 24.0 -42.0 305 34 337.1 337.1 293.6 337.2 0.02 45 250 10880 -43.5 -68.5 5 25.0 -44.3 295 41 341.4 341.4 294.7 341.5 0.02 46 235 11295 -45.3 -72.3 3 27.0 -46.0 304 39 344.8 344.8 295.4 344.8 0.01 47 234 11323 -44.9 -72.9 3 28.0 -45.6 303 39 345.8 345.8 295.7 345.8 0.01 48 200 12360 -50.9 -72.9 6 22.0 -51.3 270 46 352.2 352.2 297.1 352.2 0.01 49 183 12933 -54.3 -76.3 5 22.0 -54.6 270 45 355.7 355.7 297.8 355.7 0.01 50 150 14180 -63.7 -82.7 6 19.0 -63.8 270 43 360.3 360.3 298.8 360.4 0.00 51 146 14345 -64.9 -83.9 6 19.0 -65.0 270 43 361.1 361.1 298.9 361.1 0.00 52 134 14864 -67.5 -86.5 5 19.0 -67.6 284 37 365.4 365.4 299.7 365.4 0.00 53 119 15574 -70.3 -89.3 5 19.0 -70.4 315 33 372.9 372.9 301.1 372.9 0.00 54 104 16363 -75.5 -91.5 6 16.0 -75.5 292 17 377.6 377.6 301.9 377.6 0.00 55 100 16590 -76.1 -92.1 6 16.0 -76.2 285 20 380.7 380.7 302.3 380.7 0.00 56 80 17865 -80.7 -92.7 12 12.0 -80.7 15 8 396.3 396.3 304.7 396.3 0.00 57 79 17936 -80.7 -91.7 14 11.0 -80.7 18 8 397.7 397.7 304.9 397.7 0.00 58 70 18620 -79.7 -90.7 15 11.0 -79.7 55 15 413.9 413.9 307.0 413.9 0.00 59 69 18702 -79.7 -90.7 15 11.0 -79.7 51 16 415.6 415.6 307.2 415.6 0.00 60 64 19127 -80.7 -90.7 17 10.0 -80.7 91 12 422.4 422.4 308.0 422.4 0.00 61 62 19307 -77.9 -89.9 13 12.0 -77.9 92 10 432.5 432.5 309.1 432.5 0.00 62 59 19592 -76.5 -89.5 11 13.0 -76.6 61 10 441.8 441.8 310.1 441.8 0.00 63 58 19692 -72.9 -88.9 7 16.0 -73.0 50 10 452.1 452.1 311.1 452.1 0.00 64 52 20331 -74.1 -90.1 7 16.0 -74.2 19 16 463.6 463.6 312.1 463.7 0.00 65 50 20560 -72.9 -90.9 5 18.0 -73.0 5 8 471.7 471.7 312.8 471.7 0.00 66 49 20679 -71.7 -89.7 5 18.0 -71.8 23 12 477.3 477.3 313.2 477.3 0.00 67 47 20924 -72.1 -91.1 4 19.0 -72.2 13 11 482.0 482.0 313.6 482.1 0.00 68 43 21456 -65.9 -89.9 2 24.0 -66.2 347 12 509.7 509.7 315.6 509.7 0.00 69 42 21598 -66.5 -90.5 2 24.0 -66.8 354 12 511.7 511.7 315.8 511.7 0.00 70 33 23078 -60.5 -89.5 1 29.0 -61.3 324 10 564.1 564.1 318.9 564.1 0.00 71 30 23670 -61.7 -90.7 1 29.0 -62.4 310 18 576.4 576.4 319.5 576.5 0.00 72 27 24327 -58.7 -89.7 1 31.0 -59.9 311 15 602.5 602.5 320.7 602.5 0.00 73 26 24565 -55.7 -88.7 1 33.0 -57.3 293 11 617.6 617.6 321.4 617.6 0.01 74 25 24814 -56.5 -87.5 1 31.0 -58.1 270 7 622.2 622.2 321.6 622.3 0.01 75 22 25629 -54.1 -87.1 1 33.0 -56.3 235 19 652.5 652.5 322.8 652.6 0.01 76 20 26240 -54.3 -86.3 1 32.0 -56.6 265 23 670.0 670.0 323.4 670.0 0.01 77 18 26922 -50.3 -85.3 1 35.0 -53.9 253 31 703.1 703.1 324.6 703.2 0.02 78 14 28544 -55.5 -86.5 1 31.0 -58.3 283 20 737.8 737.9 325.6 738.0 0.02 79 13 29019 -53.5 -86.5 1 33.0 -57.0 281 28 760.6 760.6 326.2 760.7 0.02 80 12 29533 -54.5 -86.5 1 32.0 -57.9 274 27 774.6 774.7 326.6 774.8 0.02 81 11 30096 -50.1 -85.1 1 35.0 -55.2 244 31 810.1 810.2 327.5 810.4 0.03 82 10 30720 -49.5 -84.5 1 35.0 -55.2 265 42 834.8 834.8 328.1 835.1 0.03 83 9.3 31201 -44.3 -82.3 1 38.0 -52.7 872.1 872.1 328.9 872.6 0.05 84 9.0 31420 -45.7 -82.7 1 37.0 -53.5 874.9 875.0 329.0 875.4 0.05 85 8.1 32132 -39.5 -80.5 0 41.0 -51.1 926.3 926.3 329.9 927.1 0.08 TRP 80 17865 -80.7 -92.7 12 12.0 -80.7 15 8 396.3 396.3 304.7 396.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5698.00 m Freezing level: 593.02 mb = 4587.58 m = 15050.93 ft Wetbulb zero: 743.72 mb = 2700.74 m = 8860.59 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 33.64 % Est. max temperature: 27.84 C = 82.11 F Sfc-Lift cond lev (LCL): 935.20 mb = 771.65 m = 2531.64 ft T: 18.40 C 700-500 lapse rate: 6.07 C/km ThetaE index: 13.78 C Layer 801.0- 725.0 mb Conv cond level (CCL): 899.50 mb = 1104.96 m = 3625.14 ft Mean mixing ratio: 13.03 g/kg Conv temperature: 26.94 C = 80.50 F Cap Strength: 3.29 C Lifted Index: 0.91 C Risk: Showers probable Lifted Index @300 mb: 0.53 C Lifted Index @700 mb: 2.13 C Showalter Index: 4.20 C Risk: None Total Totals Index: 40.30 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 18.80 C K Index: 5.80 Risk: None Sweat Index: 168.60 Risk: None Energy Index: -0.58 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.59 J/kg Max Up Vert Vel: 6.57 m/s Conv Inhibition (B-): 17.50 J/kg Cap Strength: 3.23 C Lift Cond Lev (LCL): 926.69 mb = 850.28 m = 2789.61 ft Lev Free Conv (LFC): 861.69 mb = 1469.62 m = 4821.54 ft Equ Level (EL): 791.69 mb = 2179.06 m = 7149.06 ft B at Equ Level: 19.27 J/kg Max Parcel Lev (MPL): 751.69 mb = 2611.82 m = 8568.87 ft Wind level data Storm motion: 87 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 1021 6 70 7 -6.6 -2.4 | 315 3 1.9 -1.9 1 1000 192 70 23 -21.6 -7.9 | 60 15 -13.1 -7.4 2 987 305 70 24 -22.6 -8.2 | 61 16 -14.0 -7.8 3 953 610 85 27 -26.9 -2.4 | 84 18 -18.4 -1.9 4 925 866 85 24 -23.9 -2.1 | 84 15 -15.4 -1.6 5 920 914 85 24 -23.9 -2.1 | 84 15 -15.4 -1.6 6 887 1219 75 17 -16.4 -4.4 | 63 9 -7.9 -4.0 7 856 1524 60 15 -13.0 -7.5 | 32 8 -4.5 -7.1 8 850 1585 65 16 -14.5 -6.8 | 43 9 -6.0 -6.3 9 826 1829 90 12 -12.0 0.0 | 97 4 -3.5 0.4 10 796 2134 85 9 -9.0 -0.8 | 53 1 -0.5 -0.3 11 767 2438 25 9 -3.8 -8.2 | 329 9 4.7 -7.7 12 740 2743 10 7 -1.2 -6.9 | 311 10 7.3 -6.4 13 713 3048 5 10 -0.9 -10.0 | 321 12 7.6 -9.5 14 700 3204 5 10 -0.9 -10.0 | 321 12 7.6 -9.5 15 661 3658 325 4 2.3 -3.3 | 285 11 10.8 -2.8 16 613 4267 65 7 -6.3 -3.0 | 319 3 2.2 -2.5 17 568 4877 35 4 -2.3 -3.3 | 294 7 6.2 -2.8 18 526 5486 275 10 10.0 -0.9 | 271 18 18.5 -0.4 19 500 5890 250 13 12.2 4.4 | 257 21 20.7 4.9 20 487 6096 255 12 11.6 3.1 | 260 20 20.1 3.6 21 467 6401 315 16 11.3 -11.3 | 299 23 19.8 -10.9 22 431 7010 345 18 4.7 -17.4 | 322 21 13.2 -16.9 23 400 7580 340 27 9.2 -25.4 | 325 31 17.7 -24.9 24 398 7620 340 26 8.9 -24.4 | 324 30 17.4 -24.0 25 381 7925 340 29 9.9 -27.3 | 325 33 18.4 -26.8 26 322 9144 300 29 25.1 -14.5 | 293 36 33.6 -14.1 27 308 9449 290 32 30.1 -10.9 | 285 40 38.6 -10.5 28 300 9640 295 34 30.8 -14.4 | 289 42 39.3 -13.9 29 258 10668 310 34 26.0 -21.9 | 302 41 34.6 -21.4 30 250 10880 295 41 37.2 -17.3 | 290 49 45.7 -16.9 31 247 10973 295 39 35.3 -16.5 | 290 47 43.9 -16.0 32 235 11278 305 39 31.9 -22.4 | 298 46 40.5 -21.9 33 205 12192 265 49 48.8 4.3 | 265 58 57.3 4.7 34 200 12360 270 46 46.0 -0.0 | 270 55 54.5 0.4 35 150 14180 270 43 43.0 -0.0 | 270 52 51.5 0.4 36 146 14326 270 43 43.0 -0.0 | 270 52 51.5 0.4 37 125 15240 295 33 29.9 -13.9 | 289 41 38.4 -13.5 38 119 15545 315 33 23.3 -23.3 | 306 39 31.8 -22.9 39 108 16154 315 21 14.8 -14.8 | 302 27 23.4 -14.4 40 102 16459 280 15 14.8 -2.6 | 275 23 23.3 -2.2 41 100 16590 285 20 19.3 -5.2 | 280 28 27.8 -4.7 42 97 16764 285 20 19.3 -5.2 | 280 28 27.8 -4.7 43 87 17374 325 27 15.5 -22.1 | 312 32 24.0 -21.7 44 80 17865 15 8 -2.1 -7.7 | 318 10 6.4 -7.3 45 78 17983 20 8 -2.7 -7.5 | 321 9 5.8 -7.1 46 74 18288 35 12 -6.9 -9.8 | 350 10 1.6 -9.4 47 70 18593 15 19 -4.9 -18.4 | 349 18 3.6 -17.9 48 70 18620 55 15 -12.3 -8.6 | 25 9 -3.8 -8.2 49 67 18898 40 17 -10.9 -13.0 | 11 13 -2.4 -12.6 50 63 19202 105 10 -9.7 2.6 | 159 3 -1.1 3.0 51 54 20117 5 10 -0.9 -10.0 | 321 12 7.6 -9.5 52 51 20422 25 19 -8.0 -17.2 | 358 17 0.5 -16.8 53 50 20560 5 8 -0.7 -8.0 | 314 11 7.8 -7.5 54 49 20726 30 14 -7.0 -12.1 | 353 12 1.5 -11.7 55 46 21031 5 10 -0.9 -10.0 | 321 12 7.6 -9.5 56 44 21336 340 13 4.4 -12.2 | 312 18 13.0 -11.8 57 40 21946 10 10 -1.7 -9.8 | 324 12 6.8 -9.4 58 36 22555 275 12 12.0 -1.0 | 272 20 20.5 -0.6 59 34 22860 275 12 12.0 -1.0 | 272 20 20.5 -0.6 60 33 23165 340 10 3.4 -9.4 | 307 15 11.9 -8.9 61 31 23470 10 10 -1.7 -9.8 | 324 12 6.8 -9.4 62 30 23670 310 18 13.8 -11.6 | 297 25 22.3 -11.1 63 30 23774 280 10 9.8 -1.7 | 274 18 18.4 -1.3 64 28 24079 315 21 14.8 -14.8 | 302 27 23.4 -14.4 65 27 24384 310 14 10.7 -9.0 | 294 21 19.2 -8.5 66 24 24994 255 4 3.9 1.0 | 263 12 12.4 1.5 67 23 25298 210 17 8.5 14.7 | 228 23 17.0 15.2 68 21 25908 255 21 20.3 5.4 | 258 29 28.8 5.9 69 20 26213 285 19 18.4 -4.9 | 279 27 26.9 -4.5 70 20 26240 265 23 22.9 2.0 | 266 32 31.4 2.5 71 17 27127 250 34 31.9 11.6 | 253 42 40.5 12.1 72 17 27432 260 28 27.6 4.9 | 262 36 36.1 5.3 73 14 28651 285 19 18.4 -4.9 | 279 27 26.9 -4.5 74 13 28956 285 27 26.1 -7.0 | 281 35 34.6 -6.5 75 13 29261 265 30 29.9 2.6 | 265 39 38.4 3.1 76 12 29566 275 27 26.9 -2.4 | 273 35 35.4 -1.9 77 11 30175 240 32 27.7 16.0 | 246 40 36.2 16.4 78 10 30720 265 42 41.8 3.7 | 265 51 50.4 4.1 Wind Parameters Mean winds (0-6000m): 57.0 at 11.4 knts Storm direction: 87.0 at 8.5 knts Shear (0-3000m) pos: 2.3 neg: 3.8 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 5.1 deg Storm rel helicity (0-3000m) pos: 56.4 neg: -34.7 tot: 21.6 m^2/s^2 ave: 7.2 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.48 Bulk Shear: 14.58 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 72 21 63 13| 19.7 0.0 19.7| 31.1 0.0 31.1 62.3 0.66| 24.1 15.8 1000 79 23 74 15| 7.8 0.0 7.8| 42.4 -5.0 37.4 37.4 0.53| 16.1 8.5 1500 78 21 71 13| 5.2 3.3 8.4| 42.4 -23.4 19.0 12.7 0.22| 14.1 3.1 2000 77 19 70 11| 3.5 2.4 5.9| 52.6 -23.5 29.1 14.5 0.30| 13.1 3.9 2500 76 17 65 9| 2.8 4.0 6.8| 52.6 -30.2 22.5 9.0 0.15| 12.9 1.9 3000 71 16 53 8| 2.3 3.8 6.1| 56.4 -34.7 21.6 7.2 0.13| 11.5 1.5 4000 63 13 31 7| 2.3 2.9 5.2| 65.5 -57.1 8.4 2.1 0.06| 10.2 0.6 5000 62 12 20 5| 2.1 2.8 4.9| 69.1 -59.7 9.4 1.9 0.06| 9.3 0.5 6000 57 11 10 6| 1.8 3.2 5.0| 72.4-120.3 -47.9 -8.0 -0.07| 9.4 -0.6 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20251224.00.gif