UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122100.upa.cvt Date: 0000Z 21 DEC 25 Searching for KKEY... Searching the city database file for: KKEY ... Date:0000Z 21 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 1017 6 23.4 20.2 82 3.2 21.2 10 5 295.1 297.8 293.7 337.6 14.81 1 1002 144 22.0 19.4 85 2.6 20.2 32 9 295.0 297.5 293.3 335.9 14.29 2 1000 162 22.2 18.5 80 3.7 19.7 35 10 295.4 297.8 292.9 334.2 13.52 3 995 206 23.2 18.2 73 5.0 19.8 44 11 296.8 299.2 293.1 335.3 13.33 4 972 410 21.6 20.1 91 1.5 20.6 74 11 297.2 299.9 294.7 341.7 15.41 5 956 554 20.4 19.5 95 0.9 19.8 85 10 297.4 300.1 294.6 341.0 15.09 6 925 839 18.8 16.3 85 2.5 17.1 110 9 298.5 300.8 293.2 335.5 12.70 7 922 867 18.8 15.4 81 3.4 16.5 110 9 298.8 301.0 292.7 333.8 12.02 8 915 932 18.2 15.6 85 2.6 16.5 111 10 298.8 301.1 293.0 334.6 12.27 9 891 1160 17.0 13.0 77 4.0 14.4 118 8 299.9 301.8 292.0 331.0 10.62 10 877 1295 16.0 13.8 87 2.2 14.6 106 7 300.2 302.3 292.7 333.6 11.38 11 874 1325 15.8 12.9 83 2.9 14.0 100 7 300.3 302.3 292.2 331.9 10.76 12 872 1344 16.0 9.0 63 7.0 11.8 96 7 300.7 302.2 290.3 325.2 8.29 13 866 1403 16.4 2.4 39 14.0 8.8 85 6 301.7 302.7 287.9 317.5 5.25 14 864 1423 16.4 7.4 55 9.0 11.1 81 6 301.9 303.3 290.0 324.2 7.49 15 863 1433 16.4 6.4 52 10.0 10.6 80 6 302.0 303.3 289.6 322.9 7.00 16 853 1532 16.2 0.2 34 16.0 7.9 61 6 302.8 303.7 287.6 316.6 4.55 17 850 1562 16.0 2.0 39 14.0 8.5 55 6 302.9 303.9 288.3 318.6 5.20 18 839 1672 15.2 4.2 48 11.0 9.0 47 5 303.2 304.3 289.3 321.8 6.17 19 835 1713 15.0 3.0 44 12.0 8.4 44 5 303.4 304.5 288.9 320.6 5.69 20 829 1774 15.2 -0.8 33 16.0 7.0 39 4 304.2 305.0 287.9 317.6 4.35 21 826 1805 15.0 1.0 39 14.0 7.5 37 4 304.3 305.3 288.6 319.5 4.98 22 808 1991 14.8 -7.2 21 22.0 4.7 12 4 306.1 306.6 287.0 314.7 2.75 23 777 2321 13.6 -0.4 38 14.0 6.2 320 8 308.2 309.1 289.7 323.0 4.78 24 771 2386 13.4 -1.6 35 15.0 5.6 310 9 308.7 309.5 289.5 322.4 4.41 25 761 2496 12.8 -3.2 33 16.0 4.8 297 10 309.2 309.9 289.2 321.6 3.97 26 755 2562 12.2 -0.8 41 13.0 5.4 294 11 309.2 310.1 290.0 324.1 4.78 27 739 2741 10.8 -1.2 43 12.0 4.6 285 12 309.6 310.5 290.1 324.4 4.74 28 735 2786 10.6 -3.4 37 14.0 3.7 285 12 309.9 310.6 289.5 322.6 4.05 29 724 2911 9.4 -1.6 46 11.0 3.8 285 13 309.9 310.8 290.2 324.6 4.70 30 713 3038 8.4 -3.6 43 12.0 2.5 285 14 310.2 310.9 289.7 323.1 4.11 31 708 3096 8.0 -2.0 49 10.0 2.9 285 14 310.3 311.2 290.2 324.9 4.67 32 700 3190 7.8 -6.2 36 14.0 1.3 285 15 311.1 311.8 289.3 322.0 3.43 33 695 3249 7.6 -12.4 23 20.0 -0.6 285 15 311.5 311.9 288.2 318.4 2.12 34 693 3273 7.6 -9.4 29 17.0 0.2 285 15 311.8 312.3 288.9 320.5 2.70 35 689 3321 7.2 -5.8 39 13.0 1.1 285 15 311.9 312.6 289.8 323.3 3.60 36 667 3587 5.4 -3.6 52 9.0 1.0 270 13 312.8 313.6 290.7 326.7 4.39 37 658 3698 4.8 -5.2 48 10.0 0.0 266 12 313.3 314.0 290.5 325.9 3.95 38 644 3873 3.4 -3.6 60 7.0 -0.0 275 11 313.6 314.5 291.2 328.1 4.55 39 637 3962 2.8 -5.2 56 8.0 -1.0 279 10 313.9 314.7 290.8 326.9 4.08 40 626 4103 2.0 -9.0 44 11.0 -2.8 260 11 314.6 315.2 290.2 324.6 3.09 41 617 4220 1.6 -8.4 47 10.0 -2.9 241 12 315.4 316.1 290.6 326.1 3.29 42 614 4259 1.4 -4.6 64 6.0 -1.5 234 13 315.6 316.5 291.7 329.8 4.43 43 609 4325 1.0 -5.0 64 6.0 -1.9 228 13 315.9 316.8 291.6 329.8 4.33 44 604 4392 0.6 -6.4 59 7.0 -2.7 225 12 316.2 317.0 291.4 328.8 3.92 45 601 4432 0.2 -5.8 64 6.0 -2.6 223 12 316.2 317.0 291.6 329.5 4.13 46 597 4485 0.0 -6.0 64 6.0 -2.8 220 12 316.6 317.4 291.6 329.7 4.09 47 595 4512 0.0 -8.0 55 8.0 -3.6 219 12 316.9 317.6 291.2 328.3 3.52 48 593 4539 0.0 -6.0 64 6.0 -2.9 218 11 317.2 318.0 291.9 330.5 4.12 49 589 4593 -0.3 -8.3 55 8.0 -3.8 215 11 317.4 318.1 291.3 328.7 3.47 50 587 4621 -0.5 -6.5 64 6.0 -3.3 213 11 317.5 318.3 291.9 330.5 4.01 51 576 4772 -1.3 -9.3 54 8.0 -4.8 206 10 318.3 318.9 291.5 329.0 3.28 52 573 4814 -1.1 -9.1 55 8.0 -4.6 204 10 319.0 319.7 291.7 330.0 3.35 53 567 4898 -1.1 -12.1 43 11.0 -5.6 200 9 320.0 320.5 291.4 328.8 2.67 54 500 5890 -7.7 -15.7 53 8.0 -10.6 245 15 323.7 324.1 292.0 331.3 2.25 55 400 7590 -18.9 -25.9 54 7.0 -20.7 250 22 330.4 330.7 292.9 334.6 1.16 56 300 9660 -33.7 -50.7 16 17.0 -35.1 280 37 337.9 337.9 293.9 338.4 0.12 57 250 10910 -44.3 -55.3 28 11.0 -44.8 270 46 340.2 340.2 294.4 340.6 0.08 58 200 12380 -51.9 -73.9 5 22.0 -52.3 255 69 350.6 350.6 296.8 350.6 0.01 59 184 12911 -55.3 -77.0 5 21.7 -55.5 255 79 353.6 353.6 297.4 353.6 0.01 60 150 14180 -63.5 -84.5 4 21.0 -63.6 260 53 360.7 360.7 298.8 360.7 0.00 61 100 16590 -76.7 -92.7 6 16.0 -76.7 275 34 379.5 379.5 302.2 379.5 0.00 62 95 16884 -77.1 -92.1 7 15.0 -77.1 273 34 384.4 384.4 302.9 384.4 0.00 63 82 17715 -83.1 -93.1 16 10.0 -83.1 275 27 388.6 388.6 303.6 388.6 0.00 64 81 17783 -80.9 -91.9 14 11.0 -80.9 275 28 394.5 394.5 304.5 394.5 0.00 65 80 17853 -81.3 -91.3 17 10.0 -81.3 275 28 395.1 395.1 304.5 395.1 0.00 66 78 17996 -78.3 -90.3 13 12.0 -78.3 276 28 404.2 404.2 305.7 404.2 0.00 67 70 18610 -80.1 -90.1 17 10.0 -80.1 210 7 413.0 413.0 306.9 413.0 0.00 68 69 18692 -80.3 -90.3 17 10.0 -80.3 209 8 414.3 414.3 307.0 414.3 0.00 69 65 19032 -78.3 -89.3 15 11.0 -78.3 222 10 425.8 425.8 308.4 425.8 0.00 70 64 19121 -76.1 -89.1 11 13.0 -76.2 233 10 432.5 432.5 309.1 432.5 0.00 71 63 19213 -76.1 -89.1 11 13.0 -76.2 243 10 434.5 434.5 309.3 434.5 0.00 72 62 19306 -72.7 -88.7 7 16.0 -72.8 252 9 444.0 444.0 310.3 444.0 0.00 73 61 19402 -72.9 -88.9 7 16.0 -73.0 261 8 445.6 445.6 310.4 445.6 0.00 74 60 19499 -71.3 -88.3 6 17.0 -71.4 271 7 451.3 451.3 311.0 451.3 0.00 75 58 19700 -71.5 -89.5 5 18.0 -71.6 291 6 455.3 455.3 311.3 455.3 0.00 76 51 20470 -67.5 -90.5 2 23.0 -67.7 32 2 481.7 481.7 313.6 481.7 0.00 77 50 20590 -65.3 -90.3 2 25.0 -65.6 105 8 489.6 489.6 314.2 489.6 0.00 78 49 20713 -64.7 -89.7 2 25.0 -65.0 90 8 493.9 493.9 314.5 493.9 0.00 79 47 20966 -66.3 -90.3 2 24.0 -66.6 59 10 495.9 495.9 314.7 496.0 0.00 80 45 21231 -64.5 -90.5 2 26.0 -64.8 27 11 506.5 506.5 315.4 506.5 0.00 81 42 21651 -65.7 -90.7 2 25.0 -66.0 22 11 513.6 513.6 315.9 513.7 0.00 82 38 22260 -64.9 -90.9 2 26.0 -65.3 39 10 530.6 530.6 316.9 530.6 0.00 83 35 22766 -61.1 -90.1 1 29.0 -61.8 86 10 553.1 553.1 318.3 553.2 0.00 84 31 23517 -62.7 -90.7 1 28.0 -63.3 65 15 568.4 568.4 319.0 568.4 0.00 85 30 23720 -61.3 -90.3 1 29.0 -62.1 25 6 577.5 577.5 319.5 577.5 0.00 86 28 24149 -61.5 -90.5 1 29.0 -62.3 19 10 588.5 588.5 320.0 588.5 0.00 87 27 24376 -59.1 -90.1 1 31.0 -60.2 15 9 601.4 601.4 320.7 601.4 0.00 88 24 25117 -57.9 -88.9 1 31.0 -59.3 21 20 625.5 625.5 321.7 625.5 0.01 89 23 25387 -55.7 -87.7 1 32.0 -57.5 3 24 639.6 639.6 322.3 639.6 0.01 90 21 25968 -54.9 -86.9 1 32.0 -57.1 353 21 658.9 658.9 323.0 658.9 0.01 91 20 26280 -55.7 -87.7 1 32.0 -57.8 335 14 665.7 665.7 323.3 665.7 0.01 92 19 26606 -56.3 -87.3 1 31.0 -58.3 335 14 673.7 673.7 323.6 673.7 0.01 93 17 27318 -51.9 -85.9 1 34.0 -55.2 265 15 709.5 709.5 324.7 709.6 0.01 94 16 27709 -53.5 -86.5 1 33.0 -56.5 253 20 716.7 716.7 325.0 716.8 0.01 95 15 28127 -50.1 -85.1 1 35.0 -54.3 251 24 741.4 741.4 325.7 741.5 0.02 96 13 29063 -49.1 -84.1 1 35.0 -54.1 276 23 775.8 775.8 326.6 776.0 0.03 97 12 29584 -52.1 -85.1 1 33.0 -56.2 303 23 783.1 783.2 326.8 783.4 0.02 98 11 30152 -48.1 -85.1 1 37.0 -54.1 292 17 817.4 817.4 327.7 817.6 0.03 99 10 30780 -47.7 -83.7 1 36.0 -54.2 250 28 841.5 841.5 328.2 841.8 0.04 100 9.2 31332 -46.3 -84.3 1 38.0 -53.7 867.2 867.2 328.8 867.5 0.04 101 8.8 31630 -43.1 -83.1 0 40.0 -52.3 890.6 890.7 329.2 891.1 0.05 102 8.4 31943 -44.1 -83.1 1 39.0 -53.0 898.6 898.7 329.4 899.1 0.05 103 7.4 32802 -39.1 -81.1 0 42.0 -51.4 952.2 952.2 330.4 953.0 0.08 TRP 82 17715 -83.1 -93.1 16 10.0 -83.1 275 27 388.6 388.6 303.6 388.6 0.00 WND 184 12911 -55.3 -77.0 5 21.7 -55.5 255 79 353.6 353.6 297.4 353.6 0.01 Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 593.00 mb = 4539.04 m = 14891.68 ft Wetbulb zero: 696.56 mb = 3230.67 m = 10599.19 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 54.07 % Est. max temperature: 29.85 C = 85.73 F Sfc-Lift cond lev (LCL): 970.66 mb = 421.89 m = 1384.15 ft T: 21.50 C 700-500 lapse rate: 5.74 C/km ThetaE index: 16.07 C Layer 874.0- 864.0 mb Conv cond level (CCL): 903.00 mb = 1045.59 m = 3430.36 ft Mean mixing ratio: 14.15 g/kg Conv temperature: 27.66 C = 81.79 F Cap Strength: 2.48 C Lifted Index: -0.10 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.55 C Lifted Index @700 mb: 0.75 C Showalter Index: 9.45 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 9.70 C K Index: 11.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.45 J/kg Max Up Vert Vel: 8.54 m/s Conv Inhibition (B-): 128.44 J/kg Cap Strength: 2.44 C Lift Cond Lev (LCL): 933.16 mb = 763.06 m = 2503.46 ft Lev Free Conv (LFC): 648.16 mb = 3820.82 m = 12535.36 ft Equ Level (EL): 578.16 mb = 4741.85 m = 15557.06 ft B at Equ Level: 21.37 J/kg Max Parcel Lev (MPL): 318.16 mb = 9237.05 m = 30304.92 ft Wind level data Storm motion: 292 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 1017 6 10 5 -0.9 -4.9 | 73 8 -7.6 -2.3 1 1000 162 35 10 -5.7 -8.2 | 66 14 -12.4 -5.5 2 984 305 65 12 -10.9 -5.1 | 82 18 -17.6 -2.4 3 950 610 90 9 -9.0 0.0 | 100 16 -15.7 2.7 4 925 839 110 9 -8.5 3.1 | 111 16 -15.2 5.7 5 917 914 110 10 -9.4 3.4 | 111 17 -16.1 6.1 6 885 1219 120 7 -6.1 3.5 | 116 14 -12.8 6.2 7 850 1562 55 6 -4.9 -3.4 | 86 12 -11.6 -0.8 8 823 1829 35 4 -2.3 -3.3 | 86 9 -9.0 -0.6 9 794 2134 350 4 0.7 -3.9 | 78 6 -6.0 -1.3 10 766 2438 300 10 8.7 -5.0 | 320 3 2.0 -2.3 11 738 2743 285 12 11.6 -3.1 | 275 5 4.9 -0.4 12 700 3190 285 15 14.5 -3.9 | 279 8 7.8 -1.2 13 686 3353 285 15 14.5 -3.9 | 279 8 7.8 -1.2 14 660 3658 265 12 12.0 1.0 | 235 6 5.3 3.7 15 636 3962 280 10 9.8 -1.7 | 254 3 3.2 0.9 16 612 4267 230 13 10.0 8.4 | 197 11 3.3 11.0 17 567 4877 200 9 3.1 8.5 | 162 12 -3.6 11.1 18 526 5486 265 3 3.0 0.3 | 128 5 -3.7 2.9 19 506 5791 245 15 13.6 6.3 | 217 11 6.9 9.0 20 500 5890 245 15 13.6 6.3 | 217 11 6.9 9.0 21 487 6096 245 17 15.4 7.2 | 222 13 8.7 9.8 22 449 6706 240 18 15.6 9.0 | 217 15 8.9 11.7 23 432 7010 240 16 13.9 8.0 | 214 13 7.2 10.7 24 400 7590 250 22 20.7 7.5 | 234 17 14.0 10.2 25 398 7620 245 22 19.9 9.3 | 228 18 13.2 12.0 26 322 9144 265 33 32.9 2.9 | 258 27 26.2 5.5 27 300 9660 280 37 36.4 -6.4 | 277 30 29.7 -3.8 28 296 9754 280 36 35.5 -6.3 | 277 29 28.8 -3.6 29 250 10910 270 46 46.0 -0.0 | 266 39 39.3 2.7 30 216 11887 260 50 49.2 8.7 | 255 44 42.5 11.3 31 200 12380 255 69 66.6 17.9 | 251 63 60.0 20.5 32 184 12911 255 79 76.3 20.4 | 252 73 69.6 23.1 33 178 13106 255 79 76.3 20.4 | 252 73 69.6 23.1 34 150 14180 260 53 52.2 9.2 | 255 47 45.5 11.9 35 146 14326 265 54 53.8 4.7 | 261 48 47.1 7.4 36 125 15240 255 51 49.3 13.2 | 250 45 42.6 15.9 37 102 16459 260 41 40.4 7.1 | 254 35 33.7 9.8 38 100 16590 275 34 33.9 -3.0 | 271 27 27.2 -0.3 39 97 16764 275 34 33.9 -3.0 | 271 27 27.2 -0.3 40 83 17678 260 31 30.5 5.4 | 251 25 23.8 8.0 41 82 17715 275 27 26.9 -2.4 | 269 20 20.2 0.3 42 78 17983 275 29 28.9 -2.5 | 270 22 22.2 0.1 43 74 18288 300 17 14.7 -8.5 | 306 10 8.0 -5.8 44 70 18593 340 10 3.4 -9.4 | 26 7 -3.3 -6.7 45 70 18610 210 7 3.5 6.1 | 160 9 -3.2 8.7 46 67 18898 205 10 4.2 9.1 | 168 12 -2.5 11.7 47 63 19202 240 10 8.7 5.0 | 194 8 2.0 7.7 48 51 20422 0 0 -0.0 -0.0 | 112 7 -6.7 2.7 49 50 20590 105 8 -7.7 2.1 | 108 15 -14.4 4.7 50 44 21336 15 11 -2.8 -10.6 | 50 12 -9.5 -8.0 51 38 22250 35 10 -5.7 -8.2 | 66 14 -12.4 -5.5 52 36 22555 90 11 -11.0 0.0 | 99 18 -17.7 2.7 53 35 22860 85 10 -10.0 -0.9 | 96 17 -16.7 1.8 54 33 23165 110 13 -12.2 4.4 | 111 20 -18.9 7.1 55 31 23470 75 17 -16.4 -4.4 | 86 23 -23.1 -1.7 56 30 23720 25 6 -2.5 -5.4 | 73 10 -9.2 -2.8 57 30 23774 115 10 -9.1 4.2 | 114 17 -15.8 6.9 58 28 24079 20 10 -3.4 -9.4 | 56 12 -10.1 -6.7 59 27 24384 15 9 -2.3 -8.7 | 56 11 -9.0 -6.0 60 26 24689 345 12 3.1 -11.6 | 22 10 -3.6 -8.9 61 25 24994 30 17 -8.5 -14.7 | 52 19 -15.2 -12.1 62 23 25298 10 24 -4.2 -23.6 | 27 24 -10.9 -21.0 63 22 25603 350 24 4.2 -23.6 | 7 21 -2.5 -21.0 64 20 26213 355 19 1.7 -18.9 | 17 17 -5.0 -16.3 65 20 26280 335 14 5.9 -12.7 | 4 10 -0.8 -10.0 66 19 26518 335 15 6.3 -13.6 | 2 11 -0.4 -10.9 67 18 26822 335 12 5.1 -10.9 | 11 8 -1.6 -8.2 68 18 27127 285 10 9.7 -2.6 | 269 3 3.0 0.1 69 17 27432 255 17 16.4 4.4 | 234 12 9.7 7.1 70 15 28346 250 26 24.4 8.9 | 237 21 17.7 11.5 71 14 28651 285 30 29.0 -7.8 | 283 23 22.3 -5.1 72 13 28956 270 23 23.0 -0.0 | 261 17 16.3 2.7 73 12 29566 300 24 20.8 -12.0 | 304 17 14.1 -9.3 74 12 29870 330 17 8.5 -14.7 | 351 12 1.8 -12.1 75 11 30175 290 17 16.0 -5.8 | 289 10 9.3 -3.2 76 10 30780 250 28 26.3 9.6 | 238 23 19.6 12.2 Wind Parameters Mean winds (0-6000m): 261.6 at 9.6 knts Storm direction: 291.6 at 7.2 knts Shear (0-3000m) pos: 1.9 neg: 3.9 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): -155.5 deg Storm rel helicity (0-3000m) pos: 60.7 neg: -40.9 tot: 19.9 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.76 Bulk Shear: 48.06 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 56 10 79 15| 10.0 0.0 10.0| 34.3 -3.3 31.1 62.2 0.43| 16.0 6.9 1000 78 10 92 16| 5.8 0.0 5.8| 56.7 -3.3 53.4 53.4 0.55| 11.3 6.1 1500 86 9 97 16| 3.9 2.3 6.2| 60.1 -24.3 35.9 23.9 0.23| 10.4 2.4 2000 79 8 95 14| 2.9 2.8 5.7| 60.4 -29.5 30.9 15.5 0.14| 9.2 1.3 2500 66 8 88 14| 2.3 4.0 6.3| 60.4 -38.5 21.9 8.8 -0.08| 9.6 -0.8 3000 36 8 71 12| 1.9 3.9 5.9| 60.7 -40.9 19.9 6.6 -0.12| 8.7 -1.0 4000 315 10 359 4| 1.5 2.5 3.9| 62.3 -50.9 11.4 2.8 -0.17| 7.8 -1.4 5000 273 10 236 4| 1.2 1.3 2.5| 63.4 -83.1 -19.7 -3.9 -0.29| 8.1 -2.3 6000 262 10 215 5| 0.7 2.2 2.9| 74.3 -86.9 -12.7 -2.1 -0.18| 8.4 -1.5 Wrote GIF file: /home/apache/climate/data/raob//KKEY/skewt/KKEY.skewt.20251221.00.gif