UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121012.upa.cvt Date: 1200Z 10 DEC 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:1200Z 10 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 1013 6 22.8 20.3 86 2.5 21.1 40 11 294.9 297.5 293.7 337.7 14.96 1 1000 124 22.0 20.6 92 1.4 21.1 10 11 295.1 297.9 294.2 339.5 15.45 2 999 133 21.8 20.5 92 1.3 20.9 10 11 295.0 297.8 294.1 339.1 15.37 3 991 203 21.0 20.7 98 0.3 20.8 10 11 294.9 297.7 294.3 339.9 15.69 4 979 309 20.4 20.4 100 0.0 20.4 10 10 295.3 298.1 294.3 340.1 15.59 5 947 596 19.0 18.4 96 0.6 18.6 10 7 296.7 299.3 293.7 337.7 14.20 6 944 623 19.6 17.5 88 2.1 18.2 9 7 297.6 300.1 293.4 336.6 13.45 7 937 688 19.2 17.0 87 2.2 17.7 6 6 297.8 300.2 293.3 335.9 13.12 8 925 799 18.6 16.6 88 2.0 17.2 360 5 298.3 300.7 293.3 336.0 12.95 9 914 902 18.2 15.5 84 2.7 16.4 356 5 298.9 301.2 292.9 334.5 12.20 10 866 1363 15.2 15.0 99 0.2 15.1 221 4 300.5 302.7 293.6 337.1 12.48 11 857 1452 16.2 12.6 79 3.6 13.9 235 4 302.4 304.4 292.9 334.3 10.76 12 850 1522 15.8 12.3 80 3.5 13.6 245 4 302.7 304.7 292.9 334.2 10.63 13 800 2034 12.0 11.9 99 0.1 11.9 255 12 303.9 306.0 293.5 336.8 11.01 14 790 2140 11.8 10.1 89 1.7 10.7 250 13 304.8 306.7 292.9 334.4 9.87 15 756 2507 8.8 8.7 99 0.1 8.8 262 15 305.4 307.2 292.7 333.6 9.38 16 754 2529 10.2 7.4 83 2.8 8.5 263 16 307.2 308.8 292.6 333.3 8.60 17 749 2584 10.6 6.1 74 4.5 7.9 265 16 308.2 309.7 292.3 332.3 7.91 18 743 2652 10.6 5.6 71 5.0 7.6 267 16 308.9 310.4 292.4 332.5 7.70 19 736 2731 10.0 5.0 71 5.0 7.1 269 17 309.1 310.5 292.2 331.9 7.45 20 726 2844 9.4 2.4 62 7.0 5.5 265 17 309.6 310.8 291.5 329.0 6.28 21 719 2925 9.0 3.0 66 6.0 5.6 261 18 310.1 311.3 291.9 330.5 6.62 22 712 3006 8.6 1.6 61 7.0 4.8 257 18 310.5 311.6 291.5 329.2 6.04 23 709 3041 9.0 -4.0 40 13.0 2.6 255 18 311.3 312.1 290.0 324.0 4.01 24 706 3076 8.8 -5.2 37 14.0 2.1 258 18 311.5 312.2 289.7 323.1 3.68 25 700 3147 8.2 -5.8 36 14.0 1.6 265 19 311.6 312.2 289.6 322.8 3.54 26 687 3301 6.6 -6.4 39 13.0 0.6 268 19 311.5 312.1 289.5 322.4 3.45 27 667 3542 5.2 -26.8 8 32.0 -4.2 273 18 312.5 312.7 287.0 314.7 0.64 28 646 3802 3.0 -13.0 30 16.0 -3.3 271 20 312.9 313.3 288.8 320.0 2.17 29 638 3903 2.0 -6.0 55 8.0 -1.7 267 22 312.9 313.6 290.3 325.1 3.83 30 603 4355 -1.1 -5.1 74 4.0 -3.0 254 28 314.4 315.2 291.2 328.2 4.34 31 599 4408 -1.5 -7.5 64 6.0 -4.2 253 29 314.5 315.2 290.6 326.2 3.63 32 591 4515 -2.5 -8.5 63 6.0 -5.1 251 30 314.6 315.2 290.5 325.5 3.41 33 588 4555 -2.7 -8.7 63 6.0 -5.3 251 30 314.8 315.5 290.5 325.7 3.37 34 584 4609 -3.3 -10.3 58 7.0 -6.2 251 29 314.7 315.3 290.1 324.4 2.99 35 581 4650 -2.5 -24.5 17 22.0 -8.9 253 28 316.1 316.3 288.5 319.2 0.90 36 580 4663 -2.1 -32.1 8 30.0 -9.4 254 28 316.7 316.8 288.2 318.3 0.45 37 577 4705 -1.7 -37.7 4 36.0 -9.5 256 27 317.7 317.7 288.3 318.6 0.26 38 500 5830 -8.1 -48.1 2 40.0 -14.5 255 29 323.2 323.2 289.8 323.5 0.10 39 499 5846 -8.1 -48.1 2 40.0 -14.5 255 29 323.3 323.4 289.9 323.7 0.10 40 463 6423 -11.5 -47.5 3 36.0 -17.0 260 39 326.1 326.1 290.7 326.6 0.11 41 460 6473 -11.7 -33.7 14 22.0 -16.4 260 41 326.5 326.6 291.2 328.2 0.48 42 459 6490 -11.7 -43.7 5 32.0 -17.0 260 41 326.7 326.7 291.0 327.3 0.17 43 457 6523 -11.9 -30.9 19 19.0 -16.3 260 42 326.8 327.0 291.5 329.1 0.64 44 456 6540 -11.9 -36.9 11 25.0 -16.9 260 42 327.0 327.1 291.2 328.4 0.35 45 454 6574 -11.9 -37.9 10 26.0 -16.9 260 43 327.4 327.5 291.3 328.7 0.32 46 439 6830 -13.7 -48.7 3 35.0 -18.7 262 48 328.3 328.3 291.3 328.7 0.10 47 436 6882 -13.5 -35.5 14 22.0 -18.0 263 48 329.2 329.3 291.9 330.8 0.43 48 429 7005 -14.7 -27.7 32 13.0 -17.9 265 48 329.2 329.4 292.4 332.5 0.91 49 407 7401 -18.1 -25.1 54 7.0 -19.9 273 50 329.8 330.1 292.9 334.2 1.22 50 405 7437 -18.5 -26.5 49 8.0 -20.5 273 51 329.8 330.0 292.7 333.7 1.08 51 402 7493 -18.9 -29.9 37 11.0 -21.3 274 51 330.0 330.1 292.5 332.9 0.79 52 400 7530 -19.1 -26.1 54 7.0 -20.8 275 51 330.2 330.4 292.9 334.2 1.14 53 399 7549 -19.5 -26.5 54 7.0 -21.2 275 51 329.9 330.1 292.7 333.8 1.10 54 393 7661 -20.3 -26.3 59 6.0 -21.7 275 51 330.3 330.5 292.9 334.3 1.14 55 300 9600 -34.3 -51.3 16 17.0 -35.6 250 63 337.0 337.1 293.7 337.5 0.11 56 250 10860 -43.1 -58.1 18 15.0 -43.7 255 60 342.0 342.0 294.8 342.2 0.06 57 200 12320 -55.9 -63.9 36 8.0 -56.1 275 77 344.2 344.3 295.4 344.4 0.04 58 150 14090 -64.3 -81.3 8 17.0 -64.4 250 83 359.3 359.3 298.5 359.3 0.00 59 148 14172 -64.8 -81.6 8 16.8 -64.8 250 84 359.9 359.9 298.7 359.9 0.00 60 100 16490 -77.9 -89.9 13 12.0 -77.9 270 65 377.2 377.2 301.8 377.2 0.00 61 98 16605 -78.3 -90.3 13 12.0 -78.3 270 65 378.6 378.6 302.0 378.6 0.00 62 94 16842 -78.1 -89.1 15 11.0 -78.1 271 66 383.6 383.6 302.8 383.6 0.00 63 78 17910 -75.9 -87.9 13 12.0 -75.9 279 56 409.1 409.1 306.4 409.2 0.00 64 70 18530 -77.7 -88.7 15 11.0 -77.7 255 46 418.2 418.2 307.5 418.2 0.00 65 68 18697 -78.1 -89.1 15 11.0 -78.1 254 46 420.8 420.8 307.8 420.8 0.00 66 68 18697 -77.7 -89.7 13 12.0 -77.7 254 46 421.6 421.6 307.9 421.6 0.00 67 67 18783 -74.5 -88.5 10 14.0 -74.6 261 43 430.4 430.4 308.9 430.4 0.00 68 65 18962 -69.7 -88.7 5 19.0 -69.8 269 37 444.6 444.6 310.3 444.6 0.00 69 58 19637 -74.5 -89.5 8 15.0 -74.6 251 27 448.5 448.5 310.7 448.5 0.00 70 57 19739 -72.9 -88.9 7 16.0 -73.0 247 28 454.4 454.4 311.3 454.4 0.00 71 55 19949 -72.9 -89.9 6 17.0 -73.0 257 31 459.0 459.0 311.7 459.0 0.00 72 54 20058 -71.1 -90.1 4 19.0 -71.2 266 33 465.6 465.6 312.3 465.6 0.00 73 51 20400 -68.1 -90.1 3 22.0 -68.3 263 28 480.3 480.3 313.5 480.3 0.00 74 50 20520 -66.3 -89.3 3 23.0 -66.5 260 25 487.2 487.2 314.0 487.3 0.00 75 49 20642 -66.9 -89.9 3 23.0 -67.1 258 24 488.6 488.7 314.1 488.7 0.00 76 47 20896 -64.3 -89.3 2 25.0 -64.7 253 23 500.7 500.7 315.0 500.8 0.00 77 42 21580 -67.1 -91.1 2 24.0 -67.4 236 24 510.2 510.2 315.7 510.2 0.00 78 41 21726 -65.9 -91.9 1 26.0 -66.2 247 27 516.7 516.7 316.1 516.7 0.00 79 40 21877 -63.3 -91.3 1 28.0 -63.8 265 31 526.9 526.9 316.7 526.9 0.00 80 38 22193 -62.7 -89.7 1 27.0 -63.3 269 31 536.2 536.2 317.3 536.2 0.00 81 37 22359 -58.9 -88.9 1 30.0 -59.7 268 31 550.1 550.1 318.1 550.1 0.00 82 36 22531 -59.1 -88.1 1 29.0 -60.0 267 31 553.9 553.9 318.3 553.9 0.00 83 35 22708 -57.1 -88.1 1 31.0 -58.2 266 30 563.6 563.6 318.8 563.6 0.00 84 30 23680 -58.9 -87.9 1 29.0 -59.9 250 29 584.1 584.1 319.9 584.1 0.01 85 28 24112 -60.1 -89.1 1 29.0 -61.1 253 30 592.4 592.4 320.3 592.4 0.00 86 27 24339 -58.7 -88.7 1 30.0 -59.9 255 31 602.5 602.5 320.7 602.5 0.01 87 24 25079 -58.5 -88.5 1 30.0 -59.8 244 35 623.7 623.7 321.6 623.8 0.01 88 23 25346 -59.9 -88.9 1 29.0 -61.1 247 38 627.2 627.2 321.8 627.3 0.01 89 21 25917 -57.5 -88.5 1 31.0 -59.2 258 40 651.0 651.0 322.7 651.1 0.01 90 21 25917 -53.9 -86.9 1 33.0 -56.3 258 40 661.9 661.9 323.2 662.0 0.01 91 20 26230 -53.9 -85.9 1 32.0 -56.3 245 41 671.2 671.2 323.4 671.3 0.01 92 20 26230 -54.1 -86.1 1 32.0 -56.5 245 41 670.6 670.6 323.4 670.7 0.01 93 20 26230 -54.1 -86.1 1 32.0 -56.5 245 41 670.6 670.6 323.4 670.7 0.01 94 19 26561 -51.1 -85.1 1 34.0 -54.4 240 38 689.8 689.8 324.1 689.9 0.01 95 16 27682 -50.1 -84.1 1 34.0 -54.1 266 39 727.8 727.8 325.3 728.0 0.02 96 14 28554 -50.1 -84.1 1 34.0 -54.5 260 39 756.2 756.2 326.1 756.4 0.02 97 13 29041 -47.5 -83.5 1 36.0 -53.1 260 37 781.4 781.4 326.8 781.6 0.03 98 12 29572 -46.5 -82.5 1 36.0 -52.8 283 24 803.0 803.0 327.3 803.3 0.04 99 10 30770 -51.1 -85.1 1 34.0 -56.2 275 37 828.8 828.8 327.9 829.1 0.03 100 9.7 30967 -51.5 -85.5 1 34.0 -56.5 272 39 834.5 834.6 328.1 834.8 0.03 101 9.2 31312 -49.3 -84.3 1 35.0 -55.4 267 43 855.7 855.7 328.5 856.0 0.04 102 8.8 31602 -49.7 -84.7 1 35.0 -55.8 262 47 865.1 865.1 328.7 865.4 0.03 103 8.3 31987 -47.3 -84.3 1 37.0 -54.6 257 51 889.1 889.1 329.2 889.5 0.04 104 7.4 32744 -47.3 -84.3 1 37.0 -55.1 245 60 918.8 918.8 329.8 919.2 0.04 105 7.0 33110 -48.9 -84.9 1 36.0 -56.2 240 64 926.9 926.9 329.9 927.3 0.04 106 6.1 34033 -39.5 -80.5 0 41.0 -52.5 1004.5 1004.6 331.2 1005.7 0.10 TRP 98 16605 -78.3 -90.3 13 12.0 -78.3 270 65 378.6 378.6 302.0 378.6 0.00 WND 148 14172 -64.8 -81.6 8 16.8 -64.8 250 84 359.9 359.9 298.7 359.9 0.00 Sounding variables and indices 1000-500 mb thick: 5706.00 m Freezing level: 615.42 mb = 4194.53 m = 13761.41 ft Wetbulb zero: 684.59 mb = 3329.80 m = 10924.39 ft Precipitable water: 1.59 inches Sfc-500 mean rel hum: 57.60 % Est. max temperature: 29.07 C = 84.33 F Sfc-Lift cond lev (LCL): 976.92 mb = 326.95 m = 1072.64 ft T: 20.31 C 700-500 lapse rate: 6.08 C/km ThetaE index: 4.43 C Layer 790.0- 743.0 mb Conv cond level (CCL): 911.00 mb = 930.00 m = 3051.15 ft Mean mixing ratio: 14.40 g/kg Conv temperature: 26.99 C = 80.59 F Cap Strength: 1.42 C Lifted Index: -0.50 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.95 C Lifted Index @700 mb: 1.15 C Showalter Index: 1.20 C Risk: Showers probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 20.40 C K Index: 22.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 184.60 Risk: None Energy Index: -2.01 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 131.77 J/kg Max Up Vert Vel: 16.23 m/s Conv Inhibition (B-): 13.51 J/kg Cap Strength: 1.41 C Lift Cond Lev (LCL): 946.22 mb = 603.23 m = 1979.07 ft Lev Free Conv (LFC): 871.22 mb = 1311.75 m = 4303.60 ft Equ Level (EL): 861.22 mb = 1410.28 m = 4626.84 ft B at Equ Level: 16.42 J/kg Max Parcel Lev (MPL): 701.22 mb = 3132.63 m = 10277.52 ft Wind level data Storm motion: 295 at 12 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 1013 6 40 11 -7.1 -8.4 | 80 18 -18.2 -3.2 1 1000 124 10 11 -1.9 -10.8 | 67 14 -13.1 -5.6 2 979 305 10 10 -1.7 -9.8 | 70 14 -12.9 -4.6 3 945 610 10 7 -1.2 -6.9 | 82 12 -12.4 -1.6 4 925 799 360 5 -0.0 -5.0 | 91 11 -11.1 0.3 5 913 914 355 5 0.4 -5.0 | 91 11 -10.7 0.3 6 881 1219 200 4 1.4 3.8 | 133 13 -9.8 9.0 7 850 1522 245 4 3.6 1.7 | 133 10 -7.5 6.9 8 819 1829 265 10 10.0 0.9 | 169 6 -1.2 6.1 9 790 2134 250 13 12.2 4.4 | 186 10 1.1 9.7 10 762 2438 260 15 14.8 2.6 | 205 9 3.6 7.9 11 735 2743 270 17 17.0 -0.0 | 228 8 5.9 5.3 12 708 3048 255 18 17.4 4.7 | 212 12 6.2 9.9 13 700 3147 265 19 18.9 1.7 | 228 10 7.8 6.9 14 657 3658 275 18 17.9 -1.6 | 241 8 6.8 3.7 15 608 4267 255 28 27.0 7.2 | 232 20 15.9 12.5 16 585 4572 250 30 28.2 10.3 | 228 23 17.0 15.5 17 563 4877 265 21 20.9 1.8 | 234 12 9.8 7.1 18 542 5182 265 16 15.9 1.4 | 216 8 4.8 6.6 19 522 5486 270 22 22.0 -0.0 | 244 12 10.9 5.3 20 502 5791 255 26 25.1 6.7 | 229 18 14.0 12.0 21 500 5830 255 29 28.0 7.5 | 233 21 16.9 12.8 22 483 6096 260 31 30.5 5.4 | 241 22 19.4 10.6 23 446 6706 260 47 46.3 8.2 | 249 38 35.1 13.4 24 400 7530 275 51 50.8 -4.4 | 269 40 39.7 0.8 25 395 7620 275 51 50.8 -4.4 | 269 40 39.7 0.8 26 379 7925 275 52 51.8 -4.5 | 269 41 40.7 0.7 27 320 9144 260 54 53.2 9.4 | 251 45 42.0 14.6 28 306 9449 250 58 54.5 19.8 | 240 50 43.4 25.1 29 300 9600 250 63 59.2 21.5 | 241 55 48.1 26.8 30 250 10860 255 60 58.0 15.5 | 246 51 46.8 20.8 31 246 10973 255 59 57.0 15.3 | 246 50 45.8 20.5 32 204 12192 280 82 80.8 -14.2 | 277 70 69.6 -9.0 33 200 12320 275 77 76.7 -6.7 | 271 66 65.6 -1.5 34 167 13411 260 62 61.1 10.8 | 252 52 49.9 16.0 35 150 14090 250 83 78.0 28.4 | 243 75 66.8 33.6 36 148 14172 250 84 78.9 28.7 | 243 76 67.8 34.0 37 144 14326 250 84 78.9 28.7 | 243 76 67.8 34.0 38 124 15240 265 67 66.7 5.8 | 259 57 55.6 11.1 39 117 15545 270 63 63.0 -0.0 | 264 52 51.9 5.3 40 100 16490 270 65 65.0 -0.0 | 264 54 53.9 5.3 41 98 16605 270 65 65.0 -0.0 | 264 54 53.9 5.3 42 95 16764 270 65 65.0 -0.0 | 264 54 53.9 5.3 43 86 17374 275 70 69.7 -6.1 | 271 59 58.6 -0.8 44 77 17983 280 54 53.2 -9.4 | 276 42 42.0 -4.1 45 73 18288 245 40 36.3 16.9 | 229 33 25.1 22.2 46 70 18530 255 46 44.4 11.9 | 243 37 33.3 17.2 47 69 18593 245 49 44.4 20.7 | 232 42 33.3 26.0 48 66 18898 270 40 40.0 -0.0 | 260 29 28.9 5.3 49 62 19202 265 26 25.9 2.3 | 243 17 14.8 7.5 50 56 19812 245 28 25.4 11.8 | 220 22 14.2 17.1 51 54 20117 270 34 34.0 -0.0 | 257 23 22.9 5.3 52 50 20520 260 25 24.6 4.3 | 235 17 13.5 9.6 53 44 21336 245 21 19.0 8.9 | 209 16 7.9 14.1 54 42 21641 235 24 19.7 13.8 | 204 21 8.5 19.0 55 40 21946 270 32 32.0 -0.0 | 256 22 20.9 5.3 56 34 22860 265 30 29.9 2.6 | 247 20 18.7 7.9 57 33 23165 240 27 23.4 13.5 | 213 22 12.2 18.8 58 30 23680 250 29 27.3 9.9 | 227 22 16.1 15.2 59 27 24384 255 31 29.9 8.0 | 235 23 18.8 13.3 60 26 24689 240 31 26.8 15.5 | 217 26 15.7 20.8 61 22 25603 250 41 38.5 14.0 | 235 33 27.4 19.3 62 20 26213 265 40 39.8 3.5 | 253 30 28.7 8.7 63 20 26230 245 41 37.2 17.3 | 229 34 26.0 22.6 64 19 26518 240 38 32.9 19.0 | 222 33 21.8 24.3 65 17 27432 245 36 32.6 15.2 | 226 30 21.5 20.5 66 16 27737 270 39 39.0 -0.0 | 259 28 27.9 5.3 67 13 28956 255 39 37.7 10.1 | 240 31 26.5 15.3 68 12 29566 285 24 23.2 -6.2 | 275 12 12.0 -1.0 69 11 29870 240 28 24.2 14.0 | 214 23 13.1 19.3 70 11 30175 235 35 28.7 20.1 | 215 31 17.5 25.3 71 10 30770 275 37 36.9 -3.2 | 265 26 25.7 2.0 72 7 33110 240 64 55.4 32.0 | 230 58 44.3 37.3 Wind Parameters Mean winds (0-6000m): 265.2 at 16.4 knts Storm direction: 295.2 at 12.3 knts Shear (0-3000m) pos: 2.0 neg: 3.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 134.0 deg Storm rel helicity (0-3000m) pos: 61.2 neg: -20.1 tot: 41.2 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 3.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.10 Bulk Shear: 62.69 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 14 10 72 14| 0.0 5.9 5.9| 7.9 -14.7 -6.7 -13.5 -0.14| 8.6 -1.2 1000 9 8 78 13| 0.0 6.2 6.2| 22.9 -14.7 8.2 8.2 0.27| 8.2 2.2 1500 3 7 83 12| 0.0 5.1 5.1| 32.2 -15.3 16.9 11.3 0.31| 8.9 2.8 2000 327 7 85 7| 2.0 3.8 5.8| 46.2 -15.3 30.9 15.5 0.43| 8.9 3.8 2500 291 8 125 4| 2.4 3.0 5.5| 56.5 -15.3 41.2 16.5 0.48| 8.3 3.9 3000 280 10 158 4| 2.0 3.0 5.0| 61.2 -20.1 41.2 13.7 0.42| 7.9 3.3 4000 274 12 194 5| 1.7 3.1 4.8| 73.9 -22.8 51.0 12.8 0.40| 7.6 3.0 5000 266 15 213 7| 1.3 3.3 4.6| 81.7 -40.9 40.7 8.1 0.26| 8.2 2.2 6000 265 16 218 8| 1.3 3.5 4.8|108.2 -57.8 50.4 8.4 0.23| 8.5 2.0 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20251210.12.gif