UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:0000Z 8 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 1012 6 26.8 23.7 83 3.1 24.5 170 6 298.9 302.3 297.3 353.0 18.53 1 1000 122 25.6 22.7 84 2.9 23.5 170 9 298.8 302.0 296.7 350.1 17.63 2 993 184 25.0 22.3 85 2.7 23.0 173 10 298.7 301.9 296.5 349.2 17.32 3 978 318 24.6 18.6 69 6.0 20.4 181 11 299.7 302.2 294.4 340.3 13.92 4 963 454 24.4 17.4 65 7.0 19.6 187 12 300.8 303.2 294.1 339.2 13.09 5 961 472 24.4 16.4 61 8.0 19.0 188 12 301.0 303.2 293.6 337.1 12.30 6 941 656 23.4 14.4 57 9.0 17.4 199 13 301.8 303.8 292.9 334.3 11.02 7 925 806 22.2 15.2 65 7.0 17.5 210 15 302.0 304.2 293.6 336.9 11.82 8 907 977 20.6 15.8 74 4.8 17.4 212 16 302.1 304.4 294.1 339.1 12.54 9 892 1121 19.6 14.7 73 4.9 16.4 217 17 302.5 304.7 293.7 337.6 11.87 10 871 1326 18.6 14.2 76 4.4 15.7 220 19 303.5 305.7 293.9 338.5 11.77 11 850 1536 17.4 12.6 73 4.8 14.3 225 20 304.4 306.4 293.5 336.8 10.85 12 840 1637 17.2 9.2 59 8.0 12.3 227 20 305.2 306.8 292.1 331.4 8.73 13 821 1832 15.2 10.9 75 4.3 12.5 230 19 305.1 306.9 293.1 335.1 10.03 14 797 2083 14.4 5.4 55 9.0 9.2 234 20 306.8 308.2 291.2 328.3 7.07 15 777 2297 12.6 6.6 67 6.0 9.0 240 19 307.1 308.6 292.0 331.1 7.89 16 767 2406 12.4 4.4 58 8.0 7.8 244 19 308.1 309.3 291.5 329.0 6.85 17 760 2483 12.0 6.0 67 6.0 8.5 245 19 308.4 309.9 292.3 332.1 7.74 18 757 2516 11.8 4.8 62 7.0 7.8 245 19 308.6 309.9 291.8 330.4 7.14 19 753 2561 11.8 3.8 58 8.0 7.2 245 20 309.0 310.3 291.6 329.6 6.69 20 734 2774 10.4 4.4 66 6.0 6.9 246 21 309.8 311.1 292.2 331.8 7.16 21 730 2820 10.4 2.4 58 8.0 5.9 249 21 310.3 311.4 291.6 329.6 6.24 22 726 2866 10.6 -2.4 40 13.0 4.0 251 21 311.0 311.8 290.2 324.8 4.42 23 724 2889 10.6 -3.4 37 14.0 3.6 252 21 311.2 312.0 290.0 324.2 4.11 24 719 2946 10.0 2.0 57 8.0 5.6 255 21 311.2 312.3 291.8 330.3 6.16 25 711 3039 9.8 -1.2 46 11.0 4.1 260 21 311.9 312.9 291.0 327.4 4.93 26 709 3063 9.6 0.6 53 9.0 4.7 260 21 312.0 313.0 291.6 329.6 5.64 27 704 3122 9.4 -3.6 40 13.0 2.9 260 20 312.4 313.2 290.5 325.6 4.16 28 700 3169 9.0 -2.0 46 11.0 3.3 260 20 312.5 313.3 290.9 327.3 4.72 29 697 3205 8.6 -0.4 53 9.0 3.8 260 20 312.4 313.4 291.5 329.1 5.34 30 688 3312 7.8 0.8 61 7.0 4.0 261 20 312.7 313.8 292.0 331.1 5.90 31 683 3372 7.4 -0.6 57 8.0 3.2 262 20 312.9 313.9 291.6 329.7 5.37 32 680 3409 7.2 1.2 66 6.0 3.9 262 20 313.0 314.2 292.3 332.3 6.15 33 678 3433 7.0 1.0 66 6.0 3.7 263 20 313.1 314.2 292.3 332.1 6.08 34 676 3457 7.0 -1.0 57 8.0 2.8 263 20 313.3 314.4 291.7 329.9 5.26 35 673 3494 6.8 -1.2 57 8.0 2.6 263 20 313.5 314.5 291.7 330.0 5.21 36 656 3704 5.2 -1.8 61 7.0 1.6 264 20 314.0 315.0 291.7 330.2 5.11 37 630 4033 3.4 -9.6 38 13.0 -2.3 259 21 315.6 316.2 290.3 325.1 2.93 38 629 4046 3.2 -7.8 44 11.0 -1.8 259 21 315.5 316.2 290.7 326.4 3.38 39 615 4229 1.8 -8.2 47 10.0 -2.7 256 21 316.0 316.6 290.8 326.8 3.35 40 613 4255 1.8 -10.2 41 12.0 -3.3 255 21 316.3 316.8 290.5 325.6 2.87 41 610 4295 1.6 -7.4 51 9.0 -2.5 255 21 316.5 317.2 291.2 328.1 3.59 42 606 4348 1.6 -8.4 47 10.0 -2.9 253 21 317.1 317.7 291.1 327.9 3.35 43 602 4401 1.2 -4.8 64 6.0 -1.7 252 20 317.2 318.1 292.1 331.5 4.45 44 600 4428 1.2 -5.8 60 7.0 -2.1 251 20 317.5 318.3 291.9 330.9 4.14 45 597 4468 0.8 -4.2 69 5.0 -1.7 250 20 317.5 318.4 292.4 332.6 4.70 46 596 4482 0.8 -5.2 64 6.0 -2.1 250 20 317.7 318.5 292.2 331.7 4.36 47 594 4509 0.4 -2.9 78 3.3 -1.3 249 20 317.5 318.5 292.9 334.2 5.21 48 591 4550 0.4 -4.0 72 4.4 -1.8 248 20 318.0 318.9 292.6 333.4 4.82 49 590 4563 0.4 -7.6 55 8.0 -3.3 248 20 318.1 318.8 291.7 330.0 3.66 50 585 4631 0.0 -3.9 75 3.9 -1.9 246 19 318.4 319.4 292.9 334.2 4.90 51 583 4659 0.0 -6.0 64 6.0 -2.9 246 19 318.7 319.5 292.3 332.3 4.19 52 581 4687 0.0 -5.0 69 5.0 -2.4 245 19 319.0 319.9 292.7 333.7 4.54 53 500 5880 -5.1 -22.1 25 17.0 -10.6 240 29 326.8 327.1 292.1 331.4 1.30 54 400 7590 -16.5 -39.5 12 23.0 -20.5 275 30 333.5 333.6 293.0 334.7 0.31 55 300 9690 -32.3 -50.3 15 18.0 -33.8 250 39 339.9 339.9 294.4 340.4 0.13 56 250 10940 -42.9 -56.9 20 14.0 -43.6 260 45 342.3 342.3 295.0 342.6 0.07 57 200 12410 -54.9 -63.9 32 9.0 -55.1 250 46 345.8 345.8 295.7 346.0 0.04 58 150 14190 -69.1 -74.1 48 5.0 -69.1 265 53 351.1 351.1 296.8 351.1 0.01 59 112 15894 -77.0 -85.4 25 8.4 -77.0 255 61 366.9 366.9 300.0 366.9 0.00 60 106 16207 -78.5 -87.5 22 9.0 -78.5 260 52 369.8 369.8 300.5 369.8 0.00 61 100 16540 -76.3 -88.3 13 12.0 -76.3 265 46 380.3 380.3 302.3 380.3 0.00 62 86 17407 -77.7 -88.7 15 11.0 -77.7 274 42 394.2 394.2 304.4 394.3 0.00 63 81 17752 -75.9 -88.9 11 13.0 -75.9 271 39 404.8 404.8 305.8 404.8 0.00 64 73 18350 -78.1 -89.1 15 11.0 -78.1 248 30 412.3 412.3 306.8 412.3 0.00 65 70 18590 -77.5 -88.5 15 11.0 -77.6 280 13 418.6 418.6 307.6 418.6 0.00 66 66 18926 -77.9 -88.9 15 11.0 -77.9 287 17 424.8 424.8 308.3 424.8 0.00 67 64 19102 -77.5 -89.5 13 12.0 -77.6 269 20 429.4 429.5 308.8 429.5 0.00 68 61 19379 -73.5 -88.5 8 15.0 -73.6 269 25 444.3 444.3 310.3 444.3 0.00 69 60 19476 -71.9 -88.9 6 17.0 -72.0 274 27 450.0 450.0 310.8 450.0 0.00 70 58 19675 -72.7 -89.7 6 17.0 -72.8 301 25 452.5 452.5 311.1 452.6 0.00 71 54 20095 -70.7 -89.7 4 19.0 -70.8 296 13 466.5 466.5 312.3 466.5 0.00 72 50 20550 -71.5 -90.5 4 19.0 -71.6 260 10 475.0 475.0 313.1 475.0 0.00 73 43 21461 -63.5 -89.5 2 26.0 -63.9 263 21 515.6 515.6 316.0 515.6 0.00 74 39 22061 -64.5 -89.5 2 25.0 -64.9 257 23 527.7 527.7 316.8 527.7 0.00 75 37 22386 -62.1 -90.1 1 28.0 -62.7 275 20 541.9 541.9 317.6 541.9 0.00 76 35 22730 -62.7 -89.7 1 27.0 -63.3 258 22 549.0 549.0 318.1 549.0 0.00 77 35 22730 -61.1 -89.1 1 28.0 -61.8 258 22 553.1 553.1 318.3 553.2 0.00 78 33 23096 -60.5 -88.5 1 28.0 -61.3 270 21 564.1 564.1 318.9 564.1 0.00 79 31 23486 -61.5 -89.5 1 28.0 -62.3 266 24 571.6 571.6 319.2 571.6 0.00 80 30 23690 -60.5 -88.5 1 28.0 -61.4 260 27 579.7 579.7 319.6 579.7 0.01 81 27 24347 -58.9 -87.9 1 29.0 -60.0 266 25 601.9 601.9 320.7 602.0 0.01 82 25 24827 -59.9 -87.9 1 28.0 -61.0 263 27 612.5 612.5 321.2 612.5 0.01 83 24 25083 -57.5 -87.5 1 30.0 -59.0 261 29 626.6 626.6 321.7 626.7 0.01 84 24 25083 -57.3 -87.3 1 30.0 -58.8 261 29 627.2 627.2 321.8 627.3 0.01 85 22 25632 -57.3 -87.3 1 30.0 -58.9 271 31 643.0 643.0 322.4 643.1 0.01 86 21 25924 -60.1 -88.1 1 28.0 -61.3 279 32 643.2 643.2 322.4 643.2 0.01 87 20 26230 -56.7 -86.7 1 30.0 -58.6 260 39 662.6 662.6 323.2 662.7 0.01 88 18 26894 -58.1 -88.1 1 30.0 -59.9 260 40 678.5 678.5 323.7 678.5 0.01 89 18 26894 -57.3 -87.3 1 30.0 -59.2 260 40 681.0 681.0 323.8 681.1 0.01 90 17 27257 -53.9 -85.9 1 32.0 -56.7 260 41 703.1 703.1 324.6 703.2 0.01 91 17 27257 -51.5 -85.5 1 34.0 -54.9 260 41 710.8 710.8 324.8 710.9 0.02 92 16 27653 -48.3 -83.3 1 35.0 -52.9 266 43 733.7 733.7 325.5 733.9 0.02 93 15 28076 -49.3 -83.3 1 34.0 -53.8 274 47 744.0 744.0 325.8 744.3 0.03 94 13 29018 -46.9 -81.9 1 35.0 -52.8 263 45 783.4 783.4 326.8 783.8 0.04 95 12 29543 -50.3 -83.3 1 33.0 -55.1 270 43 789.5 789.5 327.0 789.8 0.03 96 11 30111 -49.5 -83.5 1 34.0 -54.9 288 39 812.3 812.3 327.5 812.6 0.03 97 10 30740 -45.7 -82.7 1 37.0 -53.1 255 44 849.0 849.0 328.4 849.4 0.04 98 10 30740 -46.1 -83.1 1 37.0 -53.3 255 44 847.5 847.5 328.4 847.8 0.04 99 9.5 31082 -45.1 -82.1 1 37.0 -52.9 863.8 863.8 328.7 864.3 0.05 100 8.9 31516 -46.9 -81.9 1 35.0 -54.1 873.1 873.1 328.9 873.6 0.05 101 7.8 32393 -45.7 -82.7 1 37.0 -54.1 911.5 911.5 329.7 912.0 0.05 102 7.4 32746 -42.1 -81.1 1 39.0 -52.7 940.0 940.0 330.2 940.8 0.08 103 7.3 32838 -42.1 -80.1 1 38.0 -52.7 943.6 943.7 330.2 944.6 0.09 TRP 106 16207 -78.5 -87.5 22 9.0 -78.5 260 52 369.8 369.8 300.5 369.8 0.00 WND 112 15894 -77.0 -85.4 25 8.4 -77.0 255 61 366.9 366.9 300.0 366.9 0.00 Sounding variables and indices 1000-500 mb thick: 5758.00 m Freezing level: 581.00 mb = 4686.56 m = 15375.66 ft Wetbulb zero: 645.23 mb = 3838.63 m = 12593.77 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 58.79 % Est. max temperature: 31.76 C = 89.17 F Sfc-Lift cond lev (LCL): 967.87 mb = 409.22 m = 1342.57 ft T: 24.47 C 700-500 lapse rate: 5.20 C/km ThetaE index: 18.73 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 825.45 mb = 1785.79 m = 5858.83 ft Mean mixing ratio: 13.68 g/kg Conv temperature: 33.00 C = 91.40 F Cap Strength: 2.36 C Lifted Index: 1.38 C Risk: Showers probable Lifted Index @300 mb: 1.34 C Lifted Index @700 mb: 1.07 C Showalter Index: 3.08 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 17.70 C K Index: 24.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 277.55 Risk: None Energy Index: -0.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.34 J/kg Max Up Vert Vel: 8.04 m/s Conv Inhibition (B-): 131.83 J/kg Cap Strength: 2.36 C Lift Cond Lev (LCL): 880.83 mb = 1229.70 m = 4034.39 ft Lev Free Conv (LFC): 655.83 mb = 3705.79 m = 12157.97 ft Equ Level (EL): 565.83 mb = 4896.88 m = 16065.70 ft B at Equ Level: 32.10 J/kg Max Parcel Lev (MPL): 485.83 mb = 6100.34 m = 20013.99 ft Wind level data Storm motion: 269 at 15 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 1012 6 170 6 -1.0 5.9 | 110 17 -15.7 5.6 1 1000 122 170 9 -1.6 8.9 | 118 18 -16.2 8.6 2 979 305 180 11 0.0 11.0 | 126 18 -14.6 10.7 3 946 610 195 13 3.4 12.6 | 137 17 -11.3 12.3 4 925 806 210 15 7.5 13.0 | 151 15 -7.1 12.7 5 913 914 210 15 7.5 13.0 | 151 15 -7.1 12.7 6 882 1219 220 18 11.6 13.8 | 167 14 -3.1 13.5 7 851 1524 220 20 12.9 15.3 | 173 15 -1.8 15.0 8 850 1536 225 20 14.1 14.1 | 178 14 -0.5 13.9 9 821 1829 230 19 14.6 12.2 | 180 12 -0.1 11.9 10 792 2134 235 20 16.4 11.5 | 189 11 1.7 11.2 11 764 2438 245 19 17.2 8.0 | 198 8 2.6 7.7 12 736 2743 245 21 19.0 8.9 | 207 10 4.4 8.6 13 710 3048 260 21 20.7 3.6 | 241 7 6.0 3.4 14 700 3169 260 20 19.7 3.5 | 238 6 5.1 3.2 15 659 3658 265 20 19.9 1.7 | 255 5 5.3 1.5 16 611 4267 255 21 20.3 5.4 | 228 8 5.6 5.1 17 566 4877 240 18 15.6 9.0 | 186 9 0.9 8.7 18 545 5182 245 25 22.7 10.6 | 218 13 8.0 10.3 19 525 5486 225 23 16.3 16.3 | 186 16 1.6 16.0 20 500 5880 240 29 25.1 14.5 | 216 18 10.5 14.2 21 486 6096 235 31 25.4 17.8 | 212 21 10.8 17.5 22 449 6706 260 25 24.6 4.3 | 248 11 10.0 4.1 23 415 7315 260 30 29.5 5.2 | 252 16 14.9 4.9 24 400 7590 275 30 29.9 -2.6 | 281 16 15.2 -2.9 25 398 7620 270 29 29.0 -0.0 | 271 14 14.4 -0.3 26 366 8230 255 34 32.8 8.8 | 245 20 18.2 8.5 27 323 9144 245 34 30.8 14.4 | 229 21 16.2 14.1 28 300 9690 250 39 36.6 13.3 | 239 26 22.0 13.0 29 260 10668 265 42 41.8 3.7 | 263 27 27.2 3.4 30 250 10940 260 45 44.3 7.8 | 256 31 29.7 7.5 31 200 12410 250 46 43.2 15.7 | 242 32 28.6 15.4 32 188 12802 250 46 43.2 15.7 | 242 32 28.6 15.4 33 170 13411 265 54 53.8 4.7 | 264 39 39.2 4.4 34 150 14190 265 53 52.8 4.6 | 264 38 38.2 4.3 35 132 14935 260 48 47.3 8.3 | 256 34 32.6 8.0 36 125 15240 250 53 49.8 18.1 | 243 39 35.2 17.8 37 119 15545 245 60 54.4 25.4 | 238 47 39.7 25.1 38 112 15894 255 61 58.9 15.8 | 251 47 44.3 15.5 39 107 16154 255 61 58.9 15.8 | 251 47 44.3 15.5 40 106 16207 260 52 51.2 9.0 | 257 38 36.6 8.7 41 100 16540 265 46 45.8 4.0 | 263 31 31.2 3.7 42 96 16764 270 47 47.0 -0.0 | 271 32 32.4 -0.3 43 82 17678 275 40 39.8 -3.5 | 279 25 25.2 -3.8 44 74 18288 240 34 29.4 17.0 | 222 22 14.8 16.7 45 70 18590 280 13 12.8 -2.3 | 36 3 -1.8 -2.5 46 70 18593 285 25 24.1 -6.5 | 305 12 9.5 -6.8 47 66 18898 290 16 15.0 -5.5 | 356 6 0.4 -5.8 48 63 19202 260 21 20.7 3.6 | 241 7 6.0 3.4 49 60 19507 275 27 26.9 -2.4 | 282 13 12.3 -2.6 50 57 19812 320 23 14.8 -17.6 | 360 18 0.1 -17.9 51 54 20117 295 13 11.8 -5.5 | 26 6 -2.9 -5.8 52 51 20422 320 10 6.4 -7.7 | 46 11 -8.2 -8.0 53 50 20550 260 10 9.8 1.7 | 107 5 -4.8 1.4 54 49 20726 260 10 9.8 1.7 | 107 5 -4.8 1.4 55 44 21336 270 20 20.0 -0.0 | 273 5 5.4 -0.3 56 40 21946 240 25 21.7 12.5 | 210 14 7.0 12.2 57 38 22250 280 21 20.7 -3.6 | 303 7 6.0 -3.9 58 36 22555 270 18 18.0 -0.0 | 275 3 3.4 -0.3 59 34 22860 250 24 22.6 8.2 | 225 11 7.9 7.9 60 33 23165 275 20 19.9 -1.7 | 291 6 5.3 -2.0 61 30 23690 260 27 26.6 4.7 | 250 13 12.0 4.4 62 30 23774 245 25 22.7 10.6 | 218 13 8.0 10.3 63 28 24079 270 28 28.0 -0.0 | 271 13 13.4 -0.3 64 27 24384 265 25 24.9 2.2 | 260 10 10.3 1.9 65 23 25298 260 30 29.5 5.2 | 252 16 14.9 4.9 66 21 25908 280 32 31.5 -5.6 | 289 18 16.9 -5.8 67 20 26230 260 39 38.4 6.8 | 255 25 23.8 6.5 68 19 26518 260 39 38.4 6.8 | 255 25 23.8 6.5 69 17 27432 260 41 40.4 7.1 | 255 27 25.7 6.8 70 15 28042 275 47 46.8 -4.1 | 278 32 32.2 -4.4 71 13 29261 260 45 44.3 7.8 | 256 31 29.7 7.5 72 11 30175 290 39 36.6 -13.3 | 302 26 22.0 -13.6 73 10 30740 255 44 42.5 11.4 | 248 30 27.9 11.1 Wind Parameters Mean winds (0-6000m): 238.9 at 19.5 knts Storm direction: 268.9 at 14.6 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 125.5 deg Storm rel helicity (0-3000m) pos: 103.5 neg: 0.0 tot: 103.5 m^2/s^2 ave: 34.5 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 4.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.86 Bulk Shear: 37.56 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 ------------------------------------------------------------------------------- 500 179 10 124 18| 7.2 0.0 7.2| 34.6 0.0 34.6 69.2 0.92| 8.2 7.6 1000 194 12 135 16| 6.3 0.0 6.3| 59.4 0.0 59.4 59.4 0.91| 7.6 6.9 1500 205 14 146 15| 5.7 0.0 5.7| 75.7 0.0 75.7 50.5 0.91| 6.7 6.1 2000 213 16 154 14| 4.5 0.0 4.5| 85.1 0.0 85.1 42.5 0.84| 6.2 5.2 2500 219 16 161 13| 3.9 0.0 3.9| 92.3 0.0 92.3 36.9 0.81| 5.9 4.8 3000 225 17 168 12| 3.7 0.0 3.7|103.5 0.0 103.5 34.5 0.81| 6.0 4.8 4000 236 18 182 10| 2.7 0.2 2.9|106.5 -2.7 103.9 26.0 0.72| 5.1 3.7 5000 240 18 187 9| 2.2 0.8 3.0|111.7 -15.8 95.9 19.2 0.49| 5.1 2.5 6000 239 20 192 10| 2.6 1.2 3.8|156.2 -45.9 110.3 18.4 0.38| 6.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20251208.00.gif