UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011011.upa.cvt Date: 1100Z 10 JAN 26 Searching for FAPE... Searching the city database file for: FAPE ... Date:1100Z 10 JAN 26 Station: FAPE WMO ident: 68842 Latitude: -33.98 Longitude: 25.60 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1011 60 25.4 17.4 61 8.0 20.0 90 20 297.6 299.9 292.7 333.7 12.46 1 1010 68 25.4 17.4 61 8.0 20.0 89 20 297.7 300.0 292.7 333.9 12.47 2 1007 93 26.4 17.4 58 9.0 20.3 86 19 299.0 301.2 293.2 335.4 12.51 3 1003 126 26.2 17.2 58 9.0 20.1 83 17 299.1 301.4 293.1 335.3 12.40 4 1002 135 25.0 17.0 61 8.0 19.6 82 17 298.0 300.2 292.7 333.6 12.25 5 1001 143 22.6 16.6 69 6.0 18.6 81 16 295.7 297.8 291.7 330.0 11.95 6 1000 151 22.4 16.4 69 6.0 18.4 80 16 295.5 297.7 291.6 329.5 11.81 7 990 238 21.2 16.2 73 5.0 17.9 86 22 295.2 297.3 291.5 329.0 11.78 8 970 415 19.0 15.3 79 3.7 16.6 86 28 294.7 296.7 290.9 327.2 11.34 9 938 703 17.6 13.3 76 4.3 14.8 76 29 296.1 298.0 290.5 325.8 10.28 10 925 822 17.2 13.6 79 3.6 14.9 70 24 296.9 298.8 291.0 327.7 10.64 11 905 1008 15.8 12.8 82 3.0 13.9 57 22 297.3 299.2 290.9 327.3 10.32 12 850 1539 13.4 11.0 85 2.4 11.9 40 14 300.2 302.0 291.4 328.8 9.74 13 828 1760 12.8 10.0 83 2.8 11.1 7 13 301.8 303.5 291.6 329.5 9.35 14 822 1821 13.4 9.6 78 3.8 11.0 357 13 303.1 304.8 291.8 330.4 9.17 15 798 2071 13.4 9.5 77 3.9 11.0 319 12 305.7 307.4 292.7 333.9 9.38 16 792 2134 14.0 9.0 72 5.0 10.9 310 12 307.0 308.7 292.9 334.6 9.14 17 769 2383 13.8 8.8 72 5.0 10.7 314 9 309.3 311.1 293.7 337.7 9.29 18 764 2438 14.2 4.2 51 10.0 8.4 315 8 310.3 311.6 292.0 331.3 6.78 19 759 2494 15.6 1.6 39 14.0 7.8 316 8 312.4 313.5 291.7 330.2 5.67 20 729 2835 14.0 -1.0 36 15.0 5.9 320 11 314.3 315.3 291.6 329.8 4.88 21 700 3176 10.8 -0.2 46 11.0 4.8 325 13 314.4 315.5 292.1 331.5 5.39 22 695 3235 10.4 -0.6 46 11.0 4.5 325 13 314.6 315.7 292.1 331.3 5.27 23 673 3501 8.0 0.0 57 8.0 3.7 325 13 314.9 316.0 292.5 332.9 5.69 24 621 4155 2.2 -8.8 44 11.0 -2.6 322 15 315.5 316.2 290.5 325.8 3.16 25 600 4430 0.0 -15.0 31 15.0 -5.7 318 17 316.1 316.5 289.6 322.7 1.99 26 556 5034 -4.1 -30.1 11 26.0 -10.6 311 17 318.2 318.3 288.8 320.2 0.56 27 500 5860 -9.9 -42.9 5 33.0 -15.5 310 13 321.0 321.0 289.2 321.6 0.17 28 495 5937 -10.5 -35.5 11 25.0 -15.6 307 13 321.2 321.2 289.5 322.5 0.38 29 490 6015 -10.9 -28.9 21 18.0 -15.2 303 13 321.6 321.7 290.0 324.1 0.72 30 463 6447 -15.1 -28.1 32 13.0 -18.1 286 13 321.6 321.8 290.1 324.5 0.82 31 434 6931 -19.7 -28.7 45 9.0 -21.6 298 14 321.8 321.9 290.2 324.7 0.82 32 400 7530 -25.1 -35.1 39 10.0 -26.6 310 24 322.4 322.5 290.0 324.1 0.48 33 396 7603 -25.7 -37.7 32 12.0 -27.3 307 25 322.5 322.6 289.9 323.9 0.38 34 380 7900 -28.5 -36.5 46 8.0 -29.6 294 27 322.6 322.7 290.0 324.3 0.44 35 374 8014 -29.3 -40.3 34 11.0 -30.6 290 27 323.1 323.1 290.0 324.2 0.30 36 370 8091 -28.9 -48.9 13 20.0 -30.7 286 28 324.6 324.6 290.3 325.1 0.12 37 333 8837 -33.5 -51.5 15 18.0 -34.8 295 41 328.2 328.2 291.3 328.6 0.10 38 322 9072 -35.7 -53.7 14 18.0 -36.8 293 39 328.3 328.4 291.3 328.7 0.08 39 307 9402 -38.1 -56.1 13 18.0 -39.1 291 37 329.5 329.5 291.6 329.7 0.06 40 300 9560 -39.1 -57.1 13 18.0 -40.0 290 36 330.3 330.3 291.9 330.5 0.06 41 256 10641 -44.1 -65.1 8 21.0 -44.7 286 34 338.2 338.2 293.9 338.3 0.02 42 250 10800 -44.9 -64.9 9 20.0 -45.5 285 34 339.3 339.3 294.1 339.4 0.02 43 239 11098 -46.9 -65.9 10 19.0 -47.4 286 34 340.7 340.7 294.5 340.8 0.02 44 200 12260 -52.5 -72.5 7 20.0 -52.8 290 33 349.6 349.6 296.5 349.7 0.01 45 183 12834 -53.3 -76.3 4 23.0 -53.7 285 34 357.3 357.3 298.2 357.4 0.01 46 150 14100 -58.7 -80.7 4 22.0 -58.9 275 36 368.9 368.9 300.4 369.0 0.00 47 109 16069 -66.1 -85.1 5 19.0 -66.2 267 16 390.3 390.3 303.8 390.3 0.00 48 100 16590 -67.5 -84.5 7 17.0 -67.6 265 11 397.3 397.3 304.8 397.3 0.00 49 75 18303 -71.9 -86.9 9 15.0 -72.0 277 9 422.2 422.2 308.0 422.2 0.00 50 70 18710 -71.3 -86.3 9 15.0 -71.4 280 8 431.8 431.8 309.0 431.9 0.00 51 62 19436 -66.9 -84.9 6 18.0 -67.1 338 9 456.8 456.8 311.5 456.9 0.00 52 56 20054 -65.1 -86.1 4 21.0 -65.4 26 9 474.4 474.4 313.0 474.5 0.00 53 52 20503 -67.7 -87.7 4 20.0 -67.9 61 10 478.6 478.6 313.3 478.6 0.00 54 50 20740 -66.9 -86.9 4 20.0 -67.1 80 10 485.8 485.8 313.9 485.9 0.00 55 46 21251 -63.3 -87.3 2 24.0 -63.7 78 11 506.2 506.2 315.4 506.3 0.00 56 34 23130 -60.3 -90.3 1 30.0 -61.1 69 17 559.8 559.8 318.6 559.9 0.00 57 30 23920 -56.7 -87.7 1 31.0 -58.0 65 19 590.1 590.1 320.2 590.1 0.01 58 26 24823 -56.5 -87.5 1 31.0 -58.0 79 23 615.3 615.3 321.3 615.3 0.01 59 20 26510 -48.7 -82.7 1 34.0 -52.6 105 31 687.1 687.1 324.0 687.3 0.02 60 18 27205 -47.1 -81.1 1 34.0 -51.8 713.2 713.2 324.8 713.4 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5709.00 m Freezing level: 600.00 mb = 4430.48 m = 14535.53 ft Wetbulb zero: 642.85 mb = 3873.59 m = 12708.48 ft Precipitable water: 1.37 inches Sfc-500 mean rel hum: 49.81 % Est. max temperature: 27.38 C = 81.29 F Sfc-Lift cond lev (LCL): 899.40 mb = 1060.79 m = 3480.23 ft T: 15.56 C 700-500 lapse rate: 7.71 C/km ThetaE index: 9.60 C Layer 1003.0- 925.0 mb Conv cond level (CCL): 689.67 mb = 3298.94 m = 10823.15 ft Mean mixing ratio: 11.13 g/kg Conv temperature: 42.54 C = 108.57 F Cap Strength: 8.65 C Lifted Index: 2.27 C Risk: None Lifted Index @300 mb: 2.42 C Lifted Index @700 mb: 7.18 C Showalter Index: 1.92 C Risk: Showers probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 20.90 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 173.00 Risk: None Energy Index: -1.25 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.29 J/kg Max Up Vert Vel: 9.52 m/s Conv Inhibition (B-): 790.56 J/kg Cap Strength: 8.59 C Lift Cond Lev (LCL): 897.62 mb = 1077.55 m = 3535.22 ft Lev Free Conv (LFC): 432.62 mb = 6954.49 m = 22816.29 ft Equ Level (EL): 362.62 mb = 8233.29 m = 27011.77 ft B at Equ Level: 43.63 J/kg Max Parcel Lev (MPL): 312.62 mb = 9276.02 m = 30432.78 ft Wind level data Storm motion: 21 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 1011 60 90 20 -20.0 0.0 | 125 19 -15.7 11.0 1 1000 151 80 16 -15.8 -2.8 | 126 14 -11.5 8.3 2 982 305 90 26 -26.0 0.0 | 117 24 -21.7 11.0 3 948 610 80 32 -31.5 -5.6 | 101 28 -27.2 5.5 4 925 822 70 24 -22.6 -8.2 | 99 18 -18.3 2.8 5 915 914 60 23 -19.9 -11.5 | 88 16 -15.6 -0.5 6 850 1539 40 14 -9.0 -10.7 | 94 5 -4.7 0.3 7 792 2134 310 12 9.2 -7.7 | 256 14 13.5 3.3 8 764 2438 315 8 5.7 -5.7 | 242 11 10.0 5.4 9 700 3176 325 13 7.5 -10.6 | 268 12 11.8 0.4 10 634 3962 325 14 8.0 -11.5 | 272 12 12.3 -0.4 11 588 4572 315 18 12.7 -12.7 | 276 17 17.0 -1.7 12 544 5182 310 16 12.3 -10.3 | 267 17 16.6 0.8 13 500 5860 310 13 10.0 -8.4 | 259 15 14.3 2.7 14 465 6401 285 13 12.6 -3.4 | 246 19 16.9 7.7 15 429 7010 300 14 12.1 -7.0 | 256 17 16.4 4.0 16 400 7530 310 24 18.4 -15.4 | 281 23 22.7 -4.4 17 362 8230 280 29 28.6 -5.0 | 260 33 32.9 6.0 18 332 8839 295 41 37.2 -17.3 | 279 42 41.5 -6.3 19 300 9560 290 36 33.8 -12.3 | 272 38 38.1 -1.3 20 250 10800 285 34 32.8 -8.8 | 267 37 37.1 2.2 21 200 12260 290 33 31.0 -11.3 | 270 35 35.3 -0.3 22 150 14100 275 36 35.9 -3.1 | 259 41 40.2 7.9 23 100 16590 265 11 11.0 1.0 | 232 19 15.3 12.0 24 70 18710 280 8 7.9 -1.4 | 232 16 12.2 9.6 25 50 20740 80 10 -9.8 -1.7 | 149 11 -5.5 9.3 26 30 23920 65 19 -17.2 -8.0 | 103 13 -12.9 3.0 27 20 26510 105 31 -29.9 8.0 | 127 32 -25.6 19.1 Wind Parameters Mean winds (0-6000m): 351.3 at 15.8 knts Storm direction: 21.3 at 11.8 knts Shear (0-3000m) pos: 0.6 neg: 4.6 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 138.8 deg Storm rel helicity (0-3000m) pos: 13.9 neg: -112.7 tot: -98.8 m^2/s^2 ave: -32.9 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 12.7 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.38 Bulk Shear: 118.47 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 86 24 115 22| 0.0 11.9 11.9| 0.0 -51.4 -51.4 -102.7 -0.41| 21.2 -8.7 1000 78 25 106 21| 0.0 6.3 6.3| 0.0 -82.9 -82.9 -82.9 -0.39| 18.8 -7.4 1500 71 22 102 17| 0.0 5.5 5.5| 0.9 -83.6 -82.7 -55.2 -0.31| 15.6 -4.9 2000 63 20 98 14| 0.0 7.5 7.5| 0.9 -97.9 -97.0 -48.5 -0.42| 16.4 -6.8 2500 55 18 94 11| 0.0 5.5 5.5| 3.0-112.7-109.7 -43.9 -0.43| 14.4 -6.2 3000 46 17 86 8| 0.6 4.6 5.2| 13.9-112.7 -98.8 -32.9 -0.36| 12.7 -4.6 4000 24 16 33 4| 0.6 3.6 4.2| 20.0-112.7 -92.7 -23.2 -0.32| 9.8 -3.2 5000 4 16 327 6| 0.5 3.2 3.7| 22.4-121.4 -99.0 -19.8 -0.32| 8.5 -2.7 6000 351 16 304 8| 0.4 2.5 3.0| 22.4-138.1-115.6 -19.3 -0.34| 7.5 -2.6 Wrote GIF file: /home/apache/climate/data/raob//FAPE/skewt/FAPE.skewt.20260110.11.gif