UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042800.upa.cvt Date: 0000Z 28 APR 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:0000Z 28 APR 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 1016 6 26.4 20.4 70 6.0 22.2 95 7 298.2 300.9 294.7 341.8 15.01 1 1000 149 24.6 18.6 69 6.0 20.5 90 9 297.8 300.2 293.6 337.2 13.61 2 994 202 23.8 18.8 74 5.0 20.4 93 9 297.5 300.0 293.7 337.6 13.87 3 939 697 19.4 16.8 85 2.6 17.7 67 12 297.9 300.2 293.2 335.4 12.92 4 925 827 19.0 15.4 80 3.6 16.6 70 13 298.7 300.9 292.7 333.6 11.98 5 924 836 19.2 15.6 80 3.6 16.8 70 13 299.0 301.2 292.9 334.5 12.15 6 899 1072 17.8 15.8 88 2.0 16.5 67 17 299.9 302.3 293.6 337.0 12.66 7 890 1158 17.6 15.1 85 2.5 16.0 66 18 300.6 302.8 293.4 336.5 12.22 8 889 1167 17.8 14.2 79 3.6 15.4 66 18 300.9 303.0 293.0 334.8 11.53 9 886 1196 18.4 9.4 56 9.0 12.9 65 19 301.8 303.4 290.7 326.7 8.38 10 874 1313 18.2 0.2 30 18.0 8.8 68 18 302.8 303.6 287.5 316.3 4.44 11 870 1353 18.8 -16.2 8 35.0 5.2 69 17 303.8 304.0 284.5 307.8 1.24 12 863 1422 18.8 -12.2 11 31.0 5.8 71 17 304.5 304.8 285.3 310.1 1.73 13 850 1552 18.0 -12.0 12 30.0 5.4 75 15 305.0 305.3 285.6 310.7 1.79 14 815 1909 15.6 -9.4 17 25.0 4.6 85 16 306.1 306.6 286.5 313.4 2.30 15 798 2088 14.4 -14.6 12 29.0 2.9 85 14 306.7 307.0 285.9 311.7 1.54 16 760 2497 11.2 -7.8 26 19.0 2.7 93 15 307.6 308.1 287.6 316.4 2.79 17 754 2563 10.8 -9.2 24 20.0 2.1 96 15 307.8 308.3 287.3 315.8 2.52 18 751 2596 10.6 -8.4 25 19.0 2.2 97 15 308.0 308.5 287.6 316.5 2.70 19 738 2741 9.8 -13.2 18 23.0 0.6 105 14 308.6 309.0 287.0 314.7 1.87 20 731 2820 9.4 -9.6 25 19.0 1.2 98 13 309.0 309.5 287.8 317.1 2.52 21 722 2923 9.2 -18.8 12 28.0 -0.8 88 12 309.9 310.1 286.7 313.9 1.20 22 700 3178 7.6 -32.4 4 40.0 -3.1 70 9 310.9 311.0 286.1 312.2 0.36 23 684 3368 6.8 -39.2 2 46.0 -3.9 83 9 312.1 312.1 286.3 312.8 0.19 24 655 3722 4.2 -19.8 15 24.0 -4.0 97 9 313.0 313.3 287.8 317.1 1.21 25 629 4051 2.0 -22.0 15 24.0 -5.7 47 7 314.2 314.4 288.0 317.7 1.04 26 611 4284 0.2 -20.8 19 21.0 -6.6 11 5 314.7 314.9 288.3 318.7 1.19 27 610 4297 0.0 -22.0 17 22.0 -6.9 9 5 314.6 314.8 288.2 318.3 1.08 28 597 4469 -1.7 -14.7 36 13.0 -6.5 355 6 314.6 315.0 289.2 321.3 2.05 29 592 4536 -1.9 -23.9 17 22.0 -8.4 350 6 315.1 315.3 288.2 318.3 0.94 30 579 4713 -2.5 -30.5 10 28.0 -9.5 335 6 316.4 316.5 288.2 318.3 0.52 31 574 4782 -3.1 -20.1 26 17.0 -8.6 330 7 316.5 316.8 289.0 321.1 1.35 32 564 4921 -4.1 -20.1 28 16.0 -9.2 321 7 316.9 317.2 289.2 321.6 1.37 33 553 5076 -4.7 -27.7 15 23.0 -10.8 331 6 318.0 318.1 288.9 320.5 0.71 34 540 5262 -6.7 -19.7 35 13.0 -10.8 343 5 317.8 318.1 289.6 322.8 1.48 35 538 5291 -6.9 -20.9 32 14.0 -11.2 344 5 317.9 318.2 289.5 322.5 1.34 36 535 5335 -6.9 -26.9 19 20.0 -12.2 347 5 318.4 318.6 289.1 321.2 0.79 37 500 5860 -10.3 -36.3 10 26.0 -15.4 20 3 320.5 320.5 289.3 321.7 0.34 38 490 6015 -11.5 -34.5 13 23.0 -16.2 43 4 320.9 320.9 289.5 322.4 0.42 39 473 6285 -12.5 -42.5 6 30.0 -17.4 57 4 322.9 322.9 289.9 323.6 0.19 40 471 6317 -11.9 -48.9 3 37.0 -17.2 57 4 324.0 324.0 290.1 324.4 0.10 41 443 6784 -14.3 -56.3 1 42.0 -19.2 61 3 326.7 326.7 290.8 326.9 0.04 42 436 6904 -14.5 -54.5 2 40.0 -19.4 62 2 328.0 328.0 291.2 328.2 0.05 43 400 7550 -19.7 -53.7 3 34.0 -23.4 310 7 329.4 329.4 291.6 329.6 0.06 44 300 9610 -36.9 -63.9 4 27.0 -38.1 215 1 333.4 333.4 292.6 333.5 0.02 45 284 9985 -39.9 -64.9 5 25.0 -40.8 235 4 334.3 334.3 292.9 334.4 0.02 46 257 10657 -45.7 -62.7 13 17.0 -46.2 274 17 335.5 335.5 293.2 335.6 0.03 47 250 10840 -47.1 -60.1 21 13.0 -47.5 300 17 336.0 336.1 293.4 336.2 0.05 48 228 11446 -50.9 -71.9 7 21.0 -51.2 317 19 339.2 339.2 294.1 339.3 0.01 49 216 11797 -53.7 -72.7 8 19.0 -54.0 312 23 340.2 340.2 294.4 340.2 0.01 50 214 11857 -53.9 -72.9 8 19.0 -54.2 312 24 340.8 340.8 294.5 340.8 0.01 51 200 12290 -56.3 -75.3 7 19.0 -56.5 300 30 343.6 343.6 295.2 343.6 0.01 52 194 12483 -57.3 -75.3 8 18.0 -57.5 300 30 345.0 345.0 295.5 345.0 0.01 53 193 12515 -57.5 -73.5 11 16.0 -57.7 300 30 345.2 345.2 295.6 345.2 0.01 54 192 12548 -57.5 -72.5 13 15.0 -57.7 301 31 345.7 345.7 295.7 345.8 0.01 55 191 12581 -57.3 -64.3 41 7.0 -57.4 301 32 346.6 346.6 295.9 346.7 0.04 56 190 12614 -57.1 -64.1 41 7.0 -57.2 302 33 347.4 347.4 296.1 347.6 0.04 57 187 12714 -57.5 -63.5 46 6.0 -57.6 304 36 348.3 348.3 296.3 348.5 0.04 58 154 13935 -58.7 -80.6 4 21.9 -59.0 325 70 366.1 366.1 299.9 366.1 0.00 59 150 14100 -58.9 -82.9 3 24.0 -59.1 325 62 368.6 368.6 300.3 368.6 0.00 60 100 16570 -70.3 -87.3 7 17.0 -70.4 325 46 391.9 391.9 304.0 391.9 0.00 61 88 17318 -75.5 -89.5 9 14.0 -75.5 325 42 396.1 396.1 304.6 396.1 0.00 62 85 17518 -74.7 -89.7 8 15.0 -74.7 334 44 401.6 401.6 305.4 401.6 0.00 63 77 18086 -78.3 -91.3 10 13.0 -78.3 345 40 405.7 405.7 306.0 405.7 0.00 64 75 18238 -73.7 -89.7 7 16.0 -73.7 345 42 418.4 418.4 307.5 418.4 0.00 65 75 18238 -73.1 -89.1 7 16.0 -73.2 345 42 419.6 419.6 307.7 419.6 0.00 66 72 18475 -74.5 -90.5 7 16.0 -74.6 351 33 421.6 421.6 307.9 421.6 0.00 67 71 18557 -72.7 -89.7 6 17.0 -72.8 354 29 427.1 427.1 308.5 427.1 0.00 68 70 18640 -72.7 -89.7 6 17.0 -72.8 25 23 428.9 428.9 308.7 428.9 0.00 69 69 18725 -72.3 -89.3 6 17.0 -72.4 30 21 431.5 431.5 309.0 431.5 0.00 70 64 19166 -73.7 -90.7 6 17.0 -73.7 58 14 437.8 437.8 309.7 437.8 0.00 71 64 19166 -71.5 -89.5 5 18.0 -71.6 58 14 442.6 442.6 310.1 442.6 0.00 72 62 19353 -72.3 -90.3 5 18.0 -72.4 63 11 444.9 444.9 310.4 444.9 0.00 73 61 19449 -70.5 -89.5 4 19.0 -70.6 64 10 451.0 451.0 311.0 451.0 0.00 74 57 19852 -71.1 -91.1 4 20.0 -71.2 56 11 458.4 458.4 311.6 458.4 0.00 75 53 20287 -66.3 -89.3 3 23.0 -66.5 55 10 479.2 479.2 313.4 479.2 0.00 76 52 20403 -67.1 -90.1 2 23.0 -67.3 58 9 479.9 480.0 313.4 480.0 0.00 77 50 20640 -66.3 -90.3 2 24.0 -66.5 65 7 487.2 487.2 314.0 487.3 0.00 78 47 21016 -66.1 -90.1 2 24.0 -66.4 26 6 496.4 496.4 314.7 496.4 0.00 79 44 21420 -61.9 -88.9 2 27.0 -62.4 344 5 516.1 516.1 316.1 516.2 0.00 80 40 22015 -58.3 -87.3 1 29.0 -59.2 328 5 539.4 539.4 317.5 539.5 0.00 81 38 22338 -58.5 -87.5 1 29.0 -59.4 73 14 546.9 546.9 317.9 546.9 0.00 82 35 22857 -57.9 -87.9 1 30.0 -58.9 99 10 561.5 561.5 318.7 561.5 0.00 83 33 23230 -54.9 -85.9 1 31.0 -56.4 67 11 579.0 579.0 319.6 579.0 0.01 84 32 23427 -54.7 -85.7 1 31.0 -56.2 61 10 584.6 584.6 319.9 584.7 0.01 85 30 23840 -55.3 -86.3 1 31.0 -56.8 70 7 593.9 593.9 320.3 593.9 0.01 86 28 24283 -52.3 -85.3 1 33.0 -54.5 45 7 614.1 614.1 321.2 614.1 0.01 87 27 24518 -53.9 -84.9 1 31.0 -55.8 31 5 616.0 616.0 321.3 616.1 0.01 88 25 25013 -53.1 -85.1 1 32.0 -55.4 3 1 632.0 632.0 322.0 632.1 0.01 89 25 25013 -51.1 -84.1 1 33.0 -53.8 3 1 637.7 637.7 322.2 637.8 0.01 90 21 26151 -49.7 -83.7 1 34.0 -53.1 100 11 674.6 674.6 323.6 674.7 0.02 91 20 26470 -49.9 -83.9 1 34.0 -53.4 100 8 683.4 683.4 323.9 683.6 0.02 92 17 27543 -45.9 -81.9 1 36.0 -51.2 109 8 728.8 728.8 325.3 729.0 0.03 93 16 27946 -46.3 -82.3 1 36.0 -51.7 76 10 740.2 740.2 325.7 740.5 0.03 94 16 27946 -44.1 -81.1 1 37.0 -50.4 76 10 747.4 747.4 325.8 747.7 0.03 95 15 28378 -45.5 -81.5 1 36.0 -51.4 44 10 756.7 756.7 326.1 757.0 0.03 96 15 28378 -43.9 -80.9 1 37.0 -50.5 44 10 762.0 762.0 326.3 762.3 0.04 97 13 29339 -44.1 -81.1 1 37.0 -51.2 103 10 793.1 793.1 327.1 793.5 0.04 98 13 29339 -40.9 -79.9 1 39.0 -49.5 103 10 804.2 804.2 327.4 804.7 0.05 99 10 31120 -41.9 -80.9 1 39.0 -51.1 115 13 863.1 863.2 328.7 863.7 0.06 100 8.6 32153 -35.9 -78.9 0 43.0 -49.3 113 18 924.6 924.6 329.9 925.6 0.09 101 8.2 32482 -37.3 -79.3 0 42.0 -50.1 112 20 931.7 931.8 330.0 932.7 0.09 102 7.6 33009 -35.5 -78.5 0 43.0 -49.8 111 22 959.5 959.5 330.5 960.7 0.11 103 7.0 33580 -35.7 -78.7 0 43.0 -50.4 110 25 981.5 981.5 330.9 982.8 0.12 TRP 77 18086 -78.3 -91.3 10 13.0 -78.3 345 40 405.7 405.7 306.0 405.7 0.00 WND 154 13935 -58.7 -80.6 4 21.9 -59.0 325 70 366.1 366.1 299.9 366.1 0.00 Sounding variables and indices 1000-500 mb thick: 5711.00 m Freezing level: 610.00 mb = 4297.30 m = 14098.58 ft Wetbulb zero: 725.62 mb = 2881.18 m = 9452.57 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 28.90 % Est. max temperature: 32.45 C = 90.41 F Sfc-Lift cond lev (LCL): 931.10 mb = 770.24 m = 2526.99 ft T: 19.18 C 700-500 lapse rate: 6.67 C/km ThetaE index: 29.19 C Layer 890.0- 863.0 mb Conv cond level (CCL): 804.11 mb = 2023.16 m = 6637.59 ft Mean mixing ratio: 13.31 g/kg Conv temperature: 34.76 C = 94.57 F Cap Strength: 4.01 C Lifted Index: -2.06 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.77 C Lifted Index @700 mb: 1.02 C Showalter Index: 11.54 C Risk: None Total Totals Index: 26.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: -1.70 C K Index: -23.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 205.00 J/kg Max Up Vert Vel: 20.25 m/s Conv Inhibition (B-): 191.97 J/kg Cap Strength: 3.89 C Lift Cond Lev (LCL): 909.11 mb = 975.65 m = 3200.92 ft Lev Free Conv (LFC): 634.11 mb = 3984.99 m = 13073.95 ft Equ Level (EL): 444.11 mb = 6764.54 m = 22193.11 ft B at Equ Level: 139.50 J/kg Max Parcel Lev (MPL): 194.11 mb = 12478.95 m = 40940.93 ft Wind level data Storm motion: 101 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 1016 6 95 7 -7.0 0.6 | 338 1 0.3 -0.8 1 1000 149 90 9 -9.0 0.0 | 50 2 -1.7 -1.4 2 982 305 100 8 -7.9 1.4 | 87 1 -0.6 -0.0 3 948 610 65 11 -10.0 -4.6 | 24 7 -2.7 -6.1 4 925 827 70 13 -12.2 -4.4 | 40 8 -4.9 -5.9 5 916 914 70 14 -13.2 -4.8 | 43 9 -5.9 -6.2 6 884 1219 65 19 -17.2 -8.0 | 46 14 -9.9 -9.4 7 850 1552 75 15 -14.5 -3.9 | 54 9 -7.2 -5.3 8 822 1829 85 16 -15.9 -1.4 | 72 9 -8.6 -2.8 9 793 2134 85 14 -13.9 -1.2 | 68 7 -6.7 -2.6 10 765 2438 90 15 -15.0 0.0 | 80 8 -7.7 -1.4 11 737 2743 105 14 -13.5 3.6 | 110 7 -6.2 2.2 12 711 3048 75 10 -9.7 -2.6 | 31 5 -2.4 -4.0 13 700 3178 70 9 -8.5 -3.1 | 14 5 -1.2 -4.5 14 659 3658 105 9 -8.7 2.3 | 123 2 -1.4 0.9 15 611 4267 10 5 -0.9 -4.9 | 315 9 6.4 -6.3 16 566 4877 320 7 4.5 -5.4 | 300 14 11.8 -6.8 17 500 5860 20 3 -1.0 -2.8 | 304 8 6.3 -4.2 18 485 6096 55 5 -4.1 -2.9 | 323 5 3.2 -4.3 19 413 7315 65 1 -0.9 -0.4 | 286 7 6.4 -1.8 20 400 7550 310 7 5.4 -4.5 | 295 14 12.7 -5.9 21 396 7620 315 6 4.2 -4.2 | 296 13 11.5 -5.7 22 380 7925 330 10 5.0 -8.7 | 309 16 12.3 -10.1 23 364 8230 335 13 5.5 -11.8 | 316 18 12.8 -13.2 24 320 9144 205 2 0.8 1.8 | 267 8 8.1 0.4 25 300 9610 215 1 0.6 0.8 | 274 8 7.9 -0.6 26 294 9754 220 1 0.6 0.8 | 275 8 7.9 -0.6 27 268 10363 260 10 9.8 1.7 | 269 17 17.1 0.3 28 256 10668 275 17 16.9 -1.5 | 277 24 24.2 -2.9 29 250 10840 300 17 14.7 -8.5 | 294 24 22.0 -9.9 30 234 11278 325 19 10.9 -15.6 | 313 25 18.2 -17.0 31 223 11582 310 19 14.6 -12.2 | 302 26 21.9 -13.6 32 203 12192 315 31 21.9 -21.9 | 309 37 29.2 -23.3 33 200 12290 300 30 26.0 -15.0 | 296 37 33.3 -16.4 34 194 12497 300 30 26.0 -15.0 | 296 37 33.3 -16.4 35 154 13935 325 70 40.2 -57.3 | 321 76 47.4 -58.8 36 152 14021 325 70 40.2 -57.3 | 321 76 47.4 -58.8 37 150 14100 325 62 35.6 -50.8 | 321 68 42.9 -52.2 38 124 15240 325 61 35.0 -50.0 | 321 67 42.3 -51.4 39 100 16570 325 46 26.4 -37.7 | 319 52 33.7 -39.1 40 97 16764 325 46 26.4 -37.7 | 319 52 33.7 -39.1 41 87 17374 325 41 23.5 -33.6 | 319 47 30.8 -35.0 42 83 17678 345 47 12.2 -45.4 | 337 51 19.5 -46.8 43 77 18086 345 40 10.4 -38.6 | 336 44 17.6 -40.1 44 74 18288 345 42 10.9 -40.6 | 337 46 18.2 -42.0 45 71 18593 355 27 2.4 -26.9 | 341 30 9.6 -28.3 46 70 18640 25 23 -9.7 -20.8 | 6 22 -2.4 -22.3 47 64 19202 60 13 -11.3 -6.5 | 27 9 -4.0 -7.9 48 60 19507 65 10 -9.1 -4.2 | 17 6 -1.8 -5.6 49 55 20117 50 12 -9.2 -7.7 | 12 9 -1.9 -9.1 50 50 20640 65 7 -6.3 -3.0 | 348 4 1.0 -4.4 51 45 21336 355 6 0.5 -6.0 | 313 11 7.8 -7.4 52 41 21946 290 1 0.9 -0.3 | 282 8 8.2 -1.8 53 39 22250 55 13 -10.6 -7.5 | 21 9 -3.4 -8.9 54 37 22555 105 17 -16.4 4.4 | 108 10 -9.1 3.0 55 35 22860 100 10 -9.8 1.7 | 97 3 -2.6 0.3 56 33 23165 70 11 -10.3 -3.8 | 30 6 -3.0 -5.2 57 32 23470 60 10 -8.7 -5.0 | 12 7 -1.4 -6.4 58 30 23774 35 11 -6.3 -9.0 | 355 10 1.0 -10.4 59 30 23840 70 7 -6.6 -2.4 | 349 4 0.7 -3.8 60 28 24384 40 7 -4.5 -5.4 | 338 7 2.8 -6.8 61 25 24994 0 0 -0.0 -0.0 | 281 7 7.3 -1.4 62 23 25603 70 13 -12.2 -4.4 | 40 8 -4.9 -5.9 63 22 25908 100 13 -12.8 2.3 | 99 6 -5.5 0.8 64 20 26470 100 8 -7.9 1.4 | 87 1 -0.6 -0.0 65 20 26518 95 16 -15.9 1.4 | 90 9 -8.6 -0.0 66 19 26822 105 10 -9.7 2.6 | 116 3 -2.4 1.2 67 17 27432 120 8 -6.9 4.0 | 188 3 0.4 2.6 68 16 28042 70 10 -9.4 -3.4 | 23 5 -2.1 -4.8 69 15 28346 40 10 -6.4 -7.7 | 355 9 0.9 -9.1 70 14 28956 85 10 -10.0 -0.9 | 49 4 -2.7 -2.3 71 12 29870 125 10 -8.2 5.7 | 168 4 -0.9 4.3 72 10 31120 115 13 -11.8 5.5 | 132 6 -4.5 4.1 73 7 33580 110 25 -23.5 8.6 | 114 18 -16.2 7.1 Wind Parameters Mean winds (0-6000m): 71.0 at 9.9 knts Storm direction: 101.0 at 7.4 knts Shear (0-3000m) pos: 1.1 neg: 1.7 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 63.9 deg Storm rel helicity (0-3000m) pos: 26.8 neg: -10.5 tot: 16.3 m^2/s^2 ave: 5.4 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 0.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 129.74 Bulk Shear: 1.58 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 91 9 44 2| 0.0 4.1 4.1| 0.6 -0.8 -0.2 -0.4 0.08| 7.5 0.6 1000 77 11 39 5| 0.0 5.0 5.0| 6.1 -2.1 4.0 4.0 0.17| 7.4 1.3 1500 73 13 44 7| 0.5 3.3 3.8| 10.8 -2.1 8.7 5.8 0.18| 7.5 1.4 2000 75 13 50 7| 1.1 2.5 3.6| 17.8 -2.4 15.4 7.7 0.26| 6.7 1.7 2500 78 14 55 7| 1.3 2.0 3.4| 22.2 -2.8 19.4 7.8 0.30| 6.0 1.8 3000 81 14 60 7| 1.1 1.7 2.8| 26.8 -10.5 16.3 5.4 0.14| 6.5 0.9 4000 82 12 57 6| 1.2 1.8 3.0| 29.0 -16.7 12.3 3.1 0.03| 6.7 0.2 5000 76 11 40 5| 0.9 1.8 2.8| 30.7 -32.4 -1.7 -0.3 -0.07| 6.5 -0.4 6000 71 10 24 5| 1.1 1.5 2.6| 36.5 -33.4 3.2 0.5 -0.03| 6.0 -0.2 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20250428.00.gif