UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121700.upa.cvt Date: 0000Z 17 DEC 25 Searching for FALE... Searching the city database file for: FALE ... Date:0000Z 17 DEC 25 Station: FALE WMO ident: 68592 Latitude: -29.60 Longitude: 31.13 Elevation: 109.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 34 0 0 SFC 992 109 22.0 20.3 90 1.7 20.8 0 0 295.8 298.6 294.3 339.8 15.29 2 991 118 24.2 22.2 89 2.0 22.8 2 0 298.1 301.3 296.3 348.2 17.25 3 962 377 25.2 20.4 75 4.8 21.8 18 4 301.7 304.6 296.3 348.5 15.88 4 957 423 28.6 19.6 58 9.0 22.2 4 5 305.6 308.4 296.8 351.0 15.17 5 950 488 29.4 19.4 55 10.0 22.2 345 6 307.0 309.8 297.1 352.5 15.09 6 949 498 29.6 18.6 52 11.0 21.8 343 6 307.3 310.0 296.8 350.6 14.35 7 925 725 28.8 16.8 48 12.0 20.4 300 7 308.8 311.2 296.3 348.6 13.12 8 890 1067 26.8 14.8 48 12.0 18.6 305 11 310.1 312.4 295.9 346.7 11.98 9 870 1268 27.4 11.4 37 16.0 16.8 313 13 312.8 314.6 295.0 343.0 9.78 10 869 1279 27.4 11.4 37 16.0 16.8 313 14 312.9 314.7 295.1 343.1 9.79 11 850 1474 26.2 11.2 39 15.0 16.3 320 16 313.6 315.5 295.3 344.2 9.88 12 711 3010 12.2 7.2 71 5.0 9.1 319 9 314.6 316.3 295.0 342.7 9.00 13 710 3022 12.2 7.2 71 5.0 9.1 318 9 314.7 316.4 295.0 342.8 9.02 14 700 3141 11.6 5.6 67 6.0 8.0 310 8 315.3 316.9 294.6 341.0 8.18 15 673 3469 9.6 -0.4 50 10.0 4.2 302 8 316.7 317.7 292.9 334.3 5.53 16 610 4277 2.8 -2.0 71 4.8 0.3 297 7 317.9 318.9 293.1 335.2 5.42 17 600 4411 2.4 -6.6 51 9.0 -1.9 300 7 318.9 319.7 292.2 331.5 3.89 18 581 4671 0.0 -3.8 76 3.8 -1.9 304 8 319.0 320.0 293.1 335.1 4.98 19 560 4965 -2.5 -6.9 72 4.4 -4.6 302 10 319.5 320.3 292.4 332.7 4.07 20 540 5254 -3.9 -13.9 46 10.0 -7.8 301 12 321.1 321.6 291.5 329.2 2.42 21 534 5343 -3.9 -8.9 68 5.0 -6.1 303 13 322.2 322.9 292.9 334.2 3.65 22 519 5568 -5.5 -9.7 72 4.2 -7.3 308 14 322.9 323.6 292.9 334.6 3.53 23 512 5674 -6.5 -11.2 69 4.7 -8.5 311 14 322.9 323.5 292.7 333.5 3.18 24 502 5829 -6.9 -28.9 15 22.0 -12.6 314 15 324.3 324.4 290.8 326.8 0.70 25 500 5860 -6.9 -27.9 17 21.0 -12.5 315 15 324.6 324.8 291.0 327.4 0.77 26 464 6438 -10.7 -28.7 21 18.0 -15.2 320 18 326.9 327.1 291.6 329.7 0.77 27 457 6554 -11.5 -20.5 47 9.0 -14.3 320 18 327.3 327.7 292.5 333.0 1.64 28 453 6621 -11.7 -22.7 40 11.0 -15.0 320 18 327.9 328.2 292.4 332.7 1.36 29 450 6672 -11.7 -39.7 8 28.0 -16.9 320 18 328.5 328.6 291.6 329.6 0.27 30 448 6706 -11.7 -34.7 13 23.0 -16.6 320 18 328.9 329.0 291.9 330.6 0.45 31 442 6809 -12.9 -20.9 51 8.0 -15.4 320 19 328.7 329.0 292.9 334.4 1.64 32 405 7468 -18.5 -28.5 41 10.0 -20.8 312 20 329.8 330.0 292.5 333.0 0.90 33 400 7560 -19.3 -28.3 45 9.0 -21.4 310 20 329.9 330.1 292.6 333.3 0.93 34 399 7579 -19.5 -27.5 49 8.0 -21.4 310 20 329.9 330.1 292.7 333.5 1.00 35 393 7691 -19.9 -23.7 72 3.8 -20.9 310 20 330.8 331.1 293.3 335.9 1.44 36 389 7767 -20.1 -26.1 59 6.0 -21.6 310 20 331.5 331.7 293.2 335.7 1.17 37 386 7824 -20.5 -22.8 82 2.3 -21.1 310 20 331.7 332.0 293.7 337.3 1.59 38 378 7978 -20.9 -25.2 68 4.3 -22.0 310 21 333.2 333.4 293.8 337.9 1.31 39 359 8356 -24.3 -27.0 78 2.7 -24.9 306 21 333.6 333.8 293.8 337.8 1.17 40 352 8499 -25.5 -31.5 57 6.0 -26.6 302 21 333.8 334.0 293.5 336.7 0.78 41 345 8644 -26.9 -28.9 83 2.0 -27.3 297 22 333.9 334.1 293.7 337.6 1.02 42 333 8899 -27.9 -31.2 73 3.3 -28.5 290 22 335.9 336.1 294.1 339.0 0.85 43 332 8920 -27.7 -44.7 18 17.0 -29.7 290 22 336.4 336.5 293.6 337.3 0.21 44 330 8964 -27.9 -49.9 10 22.0 -30.1 289 21 336.8 336.8 293.6 337.2 0.12 45 321 9161 -29.5 -48.5 14 19.0 -31.4 288 20 337.2 337.2 293.8 337.8 0.15 46 315 9296 -30.5 -34.0 71 3.5 -31.1 287 20 337.6 337.8 294.4 340.2 0.68 47 313 9341 -30.7 -38.7 45 8.0 -31.8 287 20 338.0 338.1 294.2 339.6 0.43 48 303 9570 -32.7 -47.7 21 15.0 -34.1 285 18 338.3 338.4 294.1 339.0 0.17 49 300 9640 -33.3 -42.3 40 9.0 -34.3 285 18 338.4 338.5 294.2 339.6 0.31 50 296 9734 -34.1 -38.4 65 4.3 -34.7 285 19 338.6 338.7 294.4 340.4 0.47 51 292 9830 -34.7 -46.7 29 12.0 -35.8 284 19 339.1 339.1 294.3 339.9 0.20 52 284 10023 -36.5 -40.5 66 4.0 -37.0 283 20 339.2 339.3 294.5 340.7 0.39 53 277 10197 -36.7 -48.7 28 12.0 -37.7 283 21 341.3 341.4 294.8 342.0 0.17 54 270 10374 -38.3 -44.3 53 6.0 -38.8 282 22 341.5 341.6 295.0 342.6 0.28 55 250 10900 -41.9 -50.9 37 9.0 -42.5 280 25 343.8 343.8 295.4 344.4 0.14 56 200 12370 -54.5 -64.5 28 10.0 -54.7 260 28 346.5 346.5 295.8 346.6 0.03 57 150 14160 -67.1 -76.1 27 9.0 -67.2 265 42 354.5 354.5 297.6 354.5 0.01 58 114 15782 -75.9 -82.9 32 7.0 -75.9 295 33 367.1 367.1 300.0 367.1 0.00 59 100 16540 -75.7 -83.7 27 8.0 -75.7 290 22 381.5 381.5 302.5 381.5 0.00 60 74 18291 -72.1 -86.1 10 14.0 -72.2 320 19 423.4 423.4 308.1 423.4 0.00 61 70 18620 -69.1 -85.1 8 16.0 -69.2 325 19 436.6 436.6 309.5 436.6 0.00 62 68 18794 -67.3 -84.3 7 17.0 -67.5 334 18 444.1 444.1 310.3 444.1 0.00 63 66 18975 -67.5 -85.5 6 18.0 -67.7 342 16 447.4 447.4 310.6 447.5 0.00 64 51 20530 -67.7 -86.7 5 19.0 -67.9 59 5 481.2 481.2 313.5 481.2 0.00 65 50 20650 -66.1 -87.1 4 21.0 -66.4 65 4 487.7 487.7 314.1 487.7 0.00 66 40 22017 -61.1 -86.1 2 25.0 -61.7 69 12 532.4 532.4 317.1 532.4 0.01 67 33 23212 -60.5 -87.5 2 27.0 -61.3 73 19 564.1 564.1 318.9 564.2 0.01 68 30 23810 -56.5 -86.5 1 30.0 -57.9 75 22 590.6 590.6 320.2 590.7 0.01 69 26 24723 -54.5 -86.5 1 32.0 -56.4 68 17 621.0 621.0 321.5 621.0 0.01 70 20 26410 -53.3 -86.3 1 33.0 -55.9 55 8 673.0 673.0 323.5 673.1 0.01 71 19 26740 -53.3 -86.3 1 33.0 -56.0 683.0 683.0 323.9 683.1 0.01 72 13 29229 -45.3 -80.3 1 35.0 -51.8 789.0 789.0 327.0 789.4 0.05 TRP 114 15782 -75.9 -82.9 32 7.0 -75.9 295 33 367.1 367.1 300.0 367.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5826.00 m Freezing level: 581.00 mb = 4671.09 m = 15324.92 ft Wetbulb zero: 608.56 mb = 4296.53 m = 14096.06 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 58.17 % Est. max temperature: 39.79 C = 103.63 F Sfc-Lift cond lev (LCL): 967.91 mb = 323.86 m = 1062.52 ft T: 24.99 C 700-500 lapse rate: 6.80 C/km ThetaE index: 9.48 C Layer 949.0- 869.0 mb Conv cond level (CCL): 732.45 mb = 2754.56 m = 9037.15 ft Mean mixing ratio: 14.35 g/kg Conv temperature: 40.61 C = 105.09 F Cap Strength: 7.59 C Lifted Index: -3.52 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.26 C Lifted Index @700 mb: 1.33 C Showalter Index: -1.82 C Risk: Thunderstorms probable Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.10 C Cross Totals Index: 18.10 C K Index: 38.30 Risk: > 80 % chance of thunderstorms Sweat Index: 225.40 Risk: None Energy Index: -3.17 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1219.50 J/kg Max Up Vert Vel: 49.39 m/s Conv Inhibition (B-): 415.21 J/kg Cap Strength: 7.59 C Lift Cond Lev (LCL): 826.96 mb = 1710.46 m = 5611.68 ft Lev Free Conv (LFC): 651.96 mb = 3730.59 m = 12239.33 ft Equ Level (EL): 181.96 mb = 12958.32 m = 42513.64 ft B at Equ Level: 1212.57 J/kg Max Parcel Lev (MPL): 101.96 mb = 16427.95 m = 53896.82 ft Wind level data Storm motion: 347 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 ---------------------------------------------------------- 0 992 109 0 0 -0.0 -0.0 | 167 7 -1.7 7.3 1 970 305 40 2 -1.3 -1.5 | 152 6 -3.0 5.7 2 937 610 310 9 6.9 -5.8 | 254 5 5.2 1.5 3 925 725 300 7 6.1 -3.5 | 229 6 4.4 3.8 4 905 914 300 9 7.8 -4.5 | 246 7 6.1 2.8 5 850 1474 320 16 10.3 -12.3 | 300 10 8.6 -5.0 6 787 2134 360 11 -0.0 -11.0 | 25 4 -1.7 -3.7 7 760 2438 355 11 1.0 -11.0 | 11 4 -0.7 -3.7 8 700 3141 310 8 6.1 -5.1 | 244 5 4.4 2.1 9 632 3962 290 7 6.6 -2.4 | 225 7 4.9 4.9 10 586 4572 305 7 5.7 -4.0 | 231 5 4.0 3.2 11 544 5182 300 12 10.4 -6.0 | 262 9 8.7 1.3 12 500 5860 315 15 10.6 -10.6 | 291 10 8.9 -3.4 13 466 6401 320 18 11.6 -13.8 | 304 12 9.9 -6.5 14 430 7010 320 19 12.2 -14.6 | 305 13 10.5 -7.3 15 400 7560 310 20 15.3 -12.9 | 292 15 13.6 -5.6 16 365 8230 310 21 16.1 -13.5 | 293 16 14.4 -6.2 17 335 8839 290 22 20.7 -7.5 | 271 19 19.0 -0.3 18 300 9640 285 18 17.4 -4.7 | 261 16 15.7 2.6 19 250 10900 280 25 24.6 -4.3 | 263 23 22.9 2.9 20 200 12370 260 28 27.6 4.9 | 245 29 25.9 12.1 21 150 14160 265 42 41.8 3.7 | 255 42 40.1 10.9 22 114 15782 295 33 29.9 -13.9 | 283 29 28.2 -6.7 23 100 16540 290 22 20.7 -7.5 | 271 19 19.0 -0.3 24 70 18620 325 19 10.9 -15.6 | 312 12 9.2 -8.3 25 50 20650 65 4 -3.6 -1.7 | 136 8 -5.3 5.6 26 30 23810 75 22 -21.3 -5.7 | 94 23 -23.0 1.6 27 20 26410 55 8 -6.6 -4.6 | 108 9 -8.3 2.7 Wind Parameters Mean winds (0-6000m): 316.8 at 9.9 knts Storm direction: 346.8 at 7.5 knts Shear (0-3000m) pos: 1.7 neg: 2.6 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 80.6 deg Storm rel helicity (0-3000m) pos: 34.9 neg: -14.0 tot: 20.9 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 1.8 10^-3/s Energy-Hel index: 0.27 Bulk Rich Number: 227.42 Bulk Shear: 5.36 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 ------------------------------------------------------------------------------- 500 330 4 182 4| 0.0 9.2 9.2| 2.2 -4.3 -2.1 -4.3 0.20| 14.3 2.8 1000 310 6 224 5| 0.0 5.9 5.9| 9.4 -7.3 2.1 2.1 0.23| 10.5 2.4 1500 315 9 258 5| 2.1 3.9 6.0| 24.7 -7.3 17.3 11.6 0.40| 9.6 3.9 2000 323 10 279 4| 2.5 2.9 5.5| 34.8 -7.3 27.5 13.7 0.50| 9.3 4.6 2500 330 10 294 4| 2.0 2.7 4.7| 34.9 -9.7 25.3 10.1 0.40| 8.0 3.2 3000 330 10 294 4| 1.7 2.6 4.2| 34.9 -14.0 20.9 7.0 0.23| 7.7 1.8 4000 324 9 274 4| 1.3 2.0 3.2| 35.2 -17.3 17.8 4.5 0.18| 6.2 1.1 5000 319 9 265 4| 1.1 2.0 3.1| 41.2 -17.3 23.8 4.8 0.22| 5.5 1.2 6000 317 10 270 5| 1.2 1.6 2.9| 55.7 -17.3 38.4 6.4 0.30| 5.2 1.5 Wrote GIF file: /home/apache/climate/data/raob//FALE/skewt/FALE.skewt.20251217.00.gif