UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:0000Z 16 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 24.4 17.4 65 7.0 19.7 350 7 296.2 298.4 292.2 331.9 12.39 1 1000 150 22.8 16.8 69 6.0 18.8 350 8 296.0 298.1 291.9 330.8 12.12 2 965 459 19.4 16.2 82 3.2 17.3 2 9 295.5 297.7 291.8 330.3 12.09 3 928 794 16.4 15.2 93 1.2 15.6 339 7 295.8 297.9 291.6 329.7 11.78 4 925 822 16.2 14.6 90 1.6 15.2 335 7 295.9 297.9 291.3 328.6 11.37 5 914 924 15.8 13.0 83 2.8 14.0 310 5 296.5 298.3 290.7 326.4 10.35 6 910 961 15.2 13.4 89 1.8 14.1 312 5 296.2 298.2 290.9 327.1 10.68 7 908 980 15.0 13.4 90 1.6 14.0 313 5 296.2 298.1 290.9 327.1 10.70 8 905 1008 15.2 11.3 78 3.9 12.8 315 6 296.7 298.4 289.9 323.8 9.33 9 904 1017 15.6 7.6 59 8.0 11.0 315 6 297.2 298.5 288.2 318.4 7.26 10 903 1026 15.6 6.6 55 9.0 10.4 315 6 297.3 298.5 287.8 317.2 6.78 11 886 1188 15.4 -4.6 25 20.0 6.1 323 7 298.7 299.3 284.6 308.0 3.06 12 850 1539 15.0 -11.0 16 26.0 4.2 30 6 301.9 302.2 284.5 308.0 1.94 13 846 1579 15.0 -15.0 11 30.0 3.5 24 6 302.3 302.5 284.1 306.8 1.41 14 841 1629 15.8 -20.2 7 36.0 3.1 16 5 303.6 303.8 284.0 306.6 0.91 15 831 1730 16.0 -31.0 3 47.0 2.3 1 5 304.9 304.9 283.8 306.1 0.35 16 784 2221 13.2 -31.8 3 45.0 0.5 280 6 307.0 307.1 284.6 308.2 0.34 17 729 2826 8.4 -25.6 7 34.0 -1.9 269 9 308.2 308.3 285.5 310.4 0.65 18 700 3160 7.2 -31.8 4 39.0 -3.3 270 11 310.5 310.5 285.9 311.8 0.38 19 645 3828 3.6 -36.4 3 40.0 -5.9 260 16 313.7 313.8 287.0 314.7 0.26 20 589 4558 -0.9 -38.9 4 38.0 -9.0 279 16 316.7 316.8 287.9 317.6 0.22 21 542 5215 -6.7 -41.7 4 35.0 -13.0 268 12 317.5 317.5 288.1 318.1 0.18 22 508 5718 -9.7 -47.7 3 38.0 -15.4 289 19 319.8 319.8 288.8 320.1 0.10 23 500 5840 -10.7 -48.7 3 38.0 -16.2 295 22 320.0 320.0 288.8 320.3 0.09 24 462 6438 -16.3 -50.3 4 34.0 -20.4 293 26 320.3 320.3 288.9 320.6 0.08 25 424 7078 -18.9 -58.9 2 40.0 -22.7 316 29 325.0 325.0 290.3 325.1 0.03 26 420 7149 -18.5 -58.5 2 40.0 -22.4 320 29 326.4 326.4 290.7 326.5 0.03 27 405 7418 -19.5 -54.5 3 35.0 -23.2 327 31 328.5 328.5 291.3 328.7 0.06 28 400 7510 -20.3 -54.3 3 34.0 -23.8 325 33 328.6 328.6 291.4 328.8 0.06 29 300 9570 -38.1 -56.1 13 18.0 -39.1 315 38 331.7 331.7 292.2 331.9 0.06 30 297 9639 -39.1 -57.1 13 18.0 -40.0 315 37 331.2 331.2 292.1 331.4 0.06 31 264 10435 -44.3 -66.3 7 22.0 -44.9 305 36 334.9 334.9 293.0 335.0 0.02 32 253 10720 -42.9 -70.9 3 28.0 -43.7 288 48 341.1 341.1 294.6 341.2 0.01 33 250 10800 -43.1 -71.1 3 28.0 -43.9 285 41 342.0 342.0 294.8 342.0 0.01 34 218 11711 -48.1 -74.1 3 26.0 -48.6 277 46 347.9 347.9 296.2 348.0 0.01 35 213 11864 -47.9 -74.9 3 27.0 -48.5 280 47 350.5 350.6 296.8 350.6 0.01 36 211 11926 -46.5 -73.5 3 27.0 -47.1 280 49 353.7 353.7 297.4 353.7 0.01 37 200 12280 -48.1 -74.1 3 26.0 -48.7 285 65 356.6 356.6 298.0 356.6 0.01 38 199 12313 -48.1 -74.1 3 26.0 -48.7 286 66 357.1 357.1 298.1 357.2 0.01 39 183 12859 -52.6 -76.7 4 24.1 -53.0 280 87 358.5 358.5 298.4 358.5 0.01 40 182 12894 -52.9 -76.9 4 24.0 -53.3 280 87 358.5 358.5 298.4 358.6 0.01 41 177 13074 -51.7 -80.7 2 29.0 -52.1 280 87 363.4 363.4 299.4 363.4 0.00 42 164 13565 -54.3 -82.3 2 28.0 -54.6 278 67 367.0 367.0 300.0 367.0 0.00 43 153 14006 -57.9 -82.9 3 25.0 -58.2 275 47 368.2 368.2 300.2 368.2 0.00 44 150 14130 -58.7 -83.7 3 25.0 -58.9 275 47 368.9 368.9 300.4 369.0 0.00 45 141 14517 -60.5 -84.5 3 24.0 -60.7 268 46 372.4 372.4 301.0 372.4 0.00 46 123 15354 -67.9 -87.9 4 20.0 -68.0 254 44 373.7 373.7 301.2 373.7 0.00 47 107 16183 -72.5 -87.5 9 15.0 -72.5 265 52 380.2 380.2 302.3 380.2 0.00 48 105 16294 -72.3 -87.3 9 15.0 -72.3 267 47 382.7 382.7 302.7 382.7 0.00 49 101 16522 -73.7 -87.7 10 14.0 -73.7 262 36 384.2 384.2 302.9 384.2 0.00 50 100 16580 -73.1 -88.1 8 15.0 -73.2 255 35 386.5 386.5 303.3 386.5 0.00 51 97 16758 -74.1 -88.1 10 14.0 -74.2 255 35 387.9 387.9 303.5 387.9 0.00 52 84 17594 -76.3 -89.3 11 13.0 -76.3 238 32 399.8 399.8 305.2 399.8 0.00 53 78 18020 -77.7 -89.7 13 12.0 -77.7 225 31 405.4 405.4 305.9 405.4 0.00 54 70 18640 -77.7 -90.7 11 13.0 -77.7 285 17 418.2 418.2 307.5 418.2 0.00 55 66 18978 -74.9 -89.9 8 15.0 -75.0 292 16 431.3 431.3 309.0 431.4 0.00 56 63 19247 -76.7 -90.7 9 14.0 -76.7 309 11 433.2 433.2 309.1 433.2 0.00 57 57 19832 -69.3 -90.3 3 21.0 -69.5 235 9 462.5 462.5 312.0 462.5 0.00 58 55 20046 -67.1 -90.1 2 23.0 -67.3 290 3 472.3 472.3 312.8 472.3 0.00 59 50 20620 -67.1 -90.1 2 23.0 -67.3 180 15 485.4 485.4 313.9 485.4 0.00 60 48 20868 -66.3 -90.3 2 24.0 -66.5 174 14 493.0 493.0 314.4 493.0 0.00 61 46 21126 -66.9 -90.9 2 24.0 -67.2 180 15 497.6 497.6 314.8 497.6 0.00 62 44 21397 -64.5 -89.5 2 25.0 -64.8 187 15 509.8 509.8 315.7 509.8 0.00 63 42 21681 -66.1 -91.1 2 25.0 -66.4 189 10 512.7 512.7 315.8 512.7 0.00 64 42 21681 -64.5 -89.5 2 25.0 -64.9 189 10 516.6 516.6 316.1 516.6 0.00 65 37 22461 -62.7 -89.7 1 27.0 -63.3 109 12 540.3 540.3 317.5 540.3 0.00 66 36 22631 -60.7 -88.7 1 28.0 -61.4 92 12 549.7 549.7 318.1 549.8 0.00 67 35 22807 -61.3 -89.3 1 28.0 -62.0 74 13 552.6 552.6 318.2 552.6 0.00 68 30 23770 -59.3 -88.3 1 29.0 -60.3 55 4 583.0 583.0 319.8 583.0 0.01 69 28 24203 -58.9 -87.9 1 29.0 -60.0 37 5 595.7 595.7 320.4 595.7 0.01 70 24 25188 -51.9 -84.9 1 33.0 -54.5 354 1 642.9 642.9 322.4 643.0 0.01 71 20 26380 -48.3 -83.3 1 35.0 -52.3 275 19 688.3 688.3 324.0 688.5 0.02 72 19 26718 -48.1 -83.1 1 35.0 -52.3 275 18 699.1 699.1 324.4 699.3 0.02 73 18 27075 -48.5 -83.5 1 35.0 -52.7 266 15 708.8 708.8 324.7 708.9 0.02 74 17 27455 -44.1 -81.1 1 37.0 -50.1 296 14 734.6 734.6 325.5 734.8 0.03 75 16 27863 -43.3 -81.3 1 38.0 -50.0 285 14 750.0 750.0 326.0 750.3 0.03 76 14 28762 -43.9 -80.9 1 37.0 -50.8 311 21 777.2 777.2 326.7 777.5 0.04 77 13 29264 -40.5 -80.5 1 40.0 -49.3 313 11 805.6 805.6 327.4 806.0 0.05 78 12 29811 -39.1 -79.1 1 40.0 -49.0 273 3 829.2 829.2 328.0 829.8 0.06 79 11 30406 -40.3 -80.3 1 40.0 -50.0 229 10 845.7 845.8 328.3 846.3 0.06 80 10 31060 -38.1 -79.1 1 41.0 -49.4 180 19 877.3 877.4 329.0 878.1 0.08 81 10 31060 -37.3 -79.3 0 42.0 -49.1 180 19 880.3 880.4 329.1 881.1 0.07 82 9.8 31199 -38.5 -79.5 1 41.0 -49.7 880.9 880.9 329.1 881.7 0.07 83 9.1 31713 -34.5 -77.5 0 43.0 -48.4 915.1 915.2 329.7 916.3 0.11 84 8.7 32028 -33.7 -77.7 0 44.0 -48.4 930.1 930.1 330.0 931.3 0.11 85 8.4 32274 -34.1 -77.1 0 43.0 -48.7 937.9 937.9 330.1 939.3 0.13 TRP 78 18020 -77.7 -89.7 13 12.0 -77.7 225 31 405.4 405.4 305.9 405.4 0.00 WND 183 12859 -52.6 -76.7 4 24.1 -53.0 280 87 358.5 358.5 298.4 358.5 0.01 Sounding variables and indices 1000-500 mb thick: 5690.00 m Freezing level: 600.20 mb = 4412.34 m = 14476.01 ft Wetbulb zero: 771.77 mb = 2351.69 m = 7715.42 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 18.66 % Est. max temperature: 28.66 C = 83.58 F Sfc-Lift cond lev (LCL): 917.02 mb = 895.60 m = 2938.27 ft T: 15.91 C 700-500 lapse rate: 6.68 C/km ThetaE index: 21.05 C Layer 905.0- 784.0 mb Conv cond level (CCL): 908.88 mb = 971.35 m = 3186.81 ft Mean mixing ratio: 11.94 g/kg Conv temperature: 24.42 C = 75.96 F Cap Strength: 4.55 C Lifted Index: 0.41 C Risk: Showers probable Lifted Index @300 mb: 2.08 C Lifted Index @700 mb: 2.79 C Showalter Index: 12.89 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: -0.30 C K Index: -24.30 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 2.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.62 J/kg Max Up Vert Vel: 5.94 m/s Conv Inhibition (B-): 405.30 J/kg Cap Strength: 4.48 C Lift Cond Lev (LCL): 914.60 mb = 918.05 m = 3011.93 ft Lev Free Conv (LFC): 479.60 mb = 6155.31 m = 20194.33 ft Equ Level (EL): 439.60 mb = 6808.81 m = 22338.34 ft B at Equ Level: 17.24 J/kg Max Parcel Lev (MPL): 409.60 mb = 7334.39 m = 24062.67 ft Wind level data Storm motion: 316 at 8 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 6 350 7 1.2 -6.9 | 79 5 -4.6 -0.9 1 1000 150 350 8 1.4 -7.9 | 67 5 -4.4 -1.9 2 982 305 360 9 -0.0 -9.0 | 62 7 -5.8 -3.0 3 948 610 5 10 -0.9 -10.0 | 59 8 -6.7 -4.0 4 925 822 335 7 3.0 -6.3 | 82 3 -2.9 -0.4 5 915 914 310 5 3.8 -3.2 | 144 3 -2.0 2.7 6 883 1219 325 7 4.0 -5.7 | 97 2 -1.8 0.2 7 852 1524 360 3 -0.0 -3.0 | 117 7 -5.8 3.0 8 850 1539 30 6 -3.0 -5.2 | 95 9 -8.8 0.8 9 821 1829 345 4 1.0 -3.9 | 114 5 -4.8 2.1 10 792 2134 275 5 5.0 -0.4 | 171 6 -0.8 5.5 11 763 2438 295 7 6.3 -3.0 | 190 3 0.5 3.0 12 736 2743 270 8 8.0 -0.0 | 200 6 2.2 6.0 13 709 3048 265 10 10.0 0.9 | 211 8 4.1 6.8 14 700 3160 270 11 11.0 -0.0 | 221 8 5.2 6.0 15 683 3353 275 16 15.9 -1.4 | 246 11 10.1 4.6 16 658 3658 260 14 13.8 2.4 | 223 12 8.0 8.4 17 633 3962 260 17 16.7 3.0 | 231 14 10.9 8.9 18 609 4267 275 18 17.9 -1.6 | 250 13 12.1 4.4 19 586 4572 280 16 15.8 -2.8 | 252 10 9.9 3.2 20 564 4877 265 13 13.0 1.1 | 225 10 7.1 7.1 21 523 5486 270 11 11.0 -0.0 | 221 8 5.2 6.0 22 503 5791 295 22 19.9 -9.3 | 283 14 14.1 -3.3 23 500 5840 295 22 19.9 -9.3 | 283 14 14.1 -3.3 24 483 6096 290 22 20.7 -7.5 | 276 15 14.8 -1.6 25 445 6706 295 29 26.3 -12.3 | 287 21 20.5 -6.3 26 411 7315 330 29 14.5 -25.1 | 336 21 8.7 -19.2 27 400 7510 325 33 18.9 -27.0 | 328 25 13.1 -21.1 28 394 7620 325 33 18.9 -27.0 | 328 25 13.1 -21.1 29 362 8230 325 39 22.4 -31.9 | 328 31 16.5 -26.0 30 318 9144 330 30 15.0 -26.0 | 335 22 9.2 -20.0 31 300 9570 315 38 26.9 -26.9 | 315 30 21.0 -20.9 32 267 10363 310 31 23.7 -19.9 | 308 23 17.9 -14.0 33 255 10668 290 52 48.9 -17.8 | 285 45 43.0 -11.8 34 250 10800 285 41 39.6 -10.6 | 278 34 33.8 -4.7 35 244 10973 285 36 34.8 -9.3 | 277 29 28.9 -3.4 36 233 11278 270 42 42.0 -0.0 | 261 37 36.2 6.0 37 212 11887 280 47 46.3 -8.2 | 273 41 40.5 -2.2 38 200 12280 285 65 62.8 -16.8 | 281 58 57.0 -10.9 39 193 12497 290 71 66.7 -24.3 | 287 64 60.9 -18.3 40 183 12859 280 87 85.7 -15.1 | 277 80 79.8 -9.1 41 176 13106 280 87 85.7 -15.1 | 277 80 79.8 -9.1 42 153 14021 275 46 45.8 -4.0 | 267 40 40.0 1.9 43 150 14130 275 47 46.8 -4.1 | 267 41 41.0 1.9 44 125 15240 255 44 42.5 11.4 | 245 41 36.7 17.3 45 119 15545 250 44 41.3 15.0 | 239 41 35.5 21.0 46 107 16154 265 53 52.8 4.6 | 257 48 47.0 10.6 47 102 16459 270 38 38.0 -0.0 | 260 33 32.2 6.0 48 100 16580 255 35 33.8 9.1 | 242 32 28.0 15.0 49 97 16764 255 35 33.8 9.1 | 242 32 28.0 15.0 50 87 17374 250 33 31.0 11.3 | 236 31 25.2 17.2 51 78 17983 215 29 16.6 23.8 | 200 32 10.8 29.7 52 78 18020 225 31 21.9 21.9 | 210 32 16.1 27.9 53 74 18288 225 31 21.9 21.9 | 210 32 16.1 27.9 54 70 18640 285 17 16.4 -4.4 | 262 11 10.6 1.6 55 67 18898 275 18 17.9 -1.6 | 250 13 12.1 4.4 56 64 19202 335 10 4.2 -9.1 | 27 3 -1.6 -3.1 57 60 19507 200 17 5.8 16.0 | 180 22 -0.0 21.9 58 57 19812 225 10 7.1 7.1 | 185 13 1.2 13.0 59 54 20117 305 1 0.8 -0.6 | 137 7 -5.0 5.4 60 52 20422 70 10 -9.4 -3.4 | 99 15 -15.2 2.5 61 50 20620 180 15 0.0 15.0 | 164 22 -5.8 21.0 62 49 20726 170 13 -2.3 12.8 | 157 20 -8.1 18.8 63 45 21336 185 16 1.4 15.9 | 169 22 -4.4 21.9 64 42 21641 195 10 2.6 9.7 | 168 16 -3.2 15.6 65 35 22860 70 13 -12.2 -4.4 | 95 18 -18.0 1.5 66 33 23165 130 11 -8.4 7.1 | 132 19 -14.3 13.0 67 31 23470 150 10 -5.0 8.7 | 143 18 -10.8 14.6 68 30 23770 55 4 -3.3 -2.3 | 112 10 -9.1 3.7 69 27 24384 30 5 -2.5 -4.3 | 101 8 -8.3 1.6 70 24 25298 350 1 0.2 -1.0 | 131 8 -5.7 5.0 71 20 26380 275 19 18.9 -1.7 | 252 14 13.1 4.3 72 19 26822 275 18 17.9 -1.6 | 250 13 12.1 4.4 73 18 27127 265 15 14.9 1.3 | 231 12 9.1 7.3 74 17 27432 300 15 13.0 -7.5 | 282 7 7.2 -1.5 75 16 27737 270 11 11.0 -0.0 | 221 8 5.2 6.0 76 16 28042 300 17 14.7 -8.5 | 286 9 8.9 -2.5 77 15 28346 290 19 17.9 -6.5 | 273 12 12.0 -0.5 78 14 28651 320 25 16.1 -19.2 | 322 17 10.2 -13.2 79 14 28956 300 17 14.7 -8.5 | 286 9 8.9 -2.5 80 13 29261 315 11 7.8 -7.8 | 313 3 1.9 -1.8 81 12 29870 270 2 2.0 -0.0 | 147 7 -3.8 6.0 82 10 31060 180 19 0.0 19.0 | 167 26 -5.8 25.0 Wind Parameters Mean winds (0-6000m): 285.6 at 11.1 knts Storm direction: 315.6 at 8.3 knts Shear (0-3000m) pos: 1.0 neg: 2.9 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 131.5 deg Storm rel helicity (0-3000m) pos: 18.0 neg: -8.0 tot: 10.0 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.98 Bulk Shear: 17.93 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 ------------------------------------------------------------------------------- 500 357 9 64 6| 3.4 0.0 3.4| 0.0 -2.4 -2.4 -4.8 -0.48| 3.6 -1.8 1000 352 8 66 5| 1.7 3.8 5.4| 3.8 -2.8 1.0 1.0 0.22| 6.7 1.5 1500 346 7 75 4| 2.1 2.5 4.6| 5.5 -3.5 1.9 1.3 0.14| 6.7 0.9 2000 348 7 83 4| 1.5 2.7 4.2| 11.4 -8.0 3.4 1.7 0.17| 7.4 1.2 2500 337 6 90 3| 1.2 2.7 3.9| 15.4 -8.0 7.4 3.0 0.25| 6.9 1.7 3000 324 7 105 2| 1.0 2.9 4.0| 18.0 -8.0 10.0 3.3 0.26| 6.5 1.7 4000 296 9 223 3| 0.3 2.5 2.8| 35.8 -17.9 17.8 4.5 0.26| 6.5 1.7 5000 287 10 233 5| 0.7 2.0 2.7| 50.6 -31.0 19.7 3.9 0.20| 6.4 1.3 6000 286 11 239 6| 1.5 1.7 3.1| 82.3 -36.7 45.6 7.6 0.29| 6.7 1.9 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20250416.00.gif