UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120611.upa.cvt Date: 1100Z 6 DEC 25 Searching for FAPE... Searching the city database file for: FAPE ... Date:1100Z 6 DEC 25 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 1012 60 22.4 12.4 53 10.0 16.2 220 11 294.5 296.2 288.8 320.3 8.97 1 1000 166 19.8 10.8 56 9.0 14.4 235 8 293.0 294.4 287.5 316.3 8.15 2 999 175 19.8 10.8 56 9.0 14.4 234 8 293.0 294.5 287.6 316.4 8.16 3 955 560 16.4 10.4 68 6.0 12.8 216 10 293.4 294.9 287.8 317.2 8.31 4 925 830 13.8 8.9 72 4.9 10.9 200 12 293.4 294.8 287.3 315.7 7.75 5 918 894 13.4 8.9 74 4.5 10.8 204 12 293.6 295.0 287.5 316.1 7.81 6 885 1200 10.4 7.7 83 2.7 8.9 221 15 293.6 295.0 287.1 315.1 7.47 7 850 1536 9.6 5.9 78 3.7 7.5 240 18 296.2 297.4 287.5 316.2 6.86 8 828 1753 8.0 5.4 84 2.6 6.6 247 17 296.7 298.0 287.6 316.6 6.80 9 794 2098 6.0 5.0 93 1.0 5.5 259 15 298.2 299.4 288.2 318.5 6.90 10 788 2160 5.4 4.5 94 0.9 4.9 261 15 298.2 299.4 288.1 318.0 6.71 11 783 2212 7.4 -0.6 57 8.0 3.4 263 16 300.9 301.7 287.1 315.0 4.68 12 778 2265 7.8 -3.2 46 11.0 2.6 264 16 301.9 302.6 286.6 313.7 3.88 13 772 2329 8.0 1.0 61 7.0 4.4 266 17 302.7 303.7 288.3 318.9 5.33 14 767 2383 8.4 -2.6 46 11.0 3.1 268 17 303.7 304.5 287.5 316.3 4.12 15 761 2448 8.6 -2.4 46 11.0 3.2 270 18 304.6 305.4 287.9 317.6 4.21 16 756 2502 8.0 -2.0 49 10.0 3.1 269 18 304.6 305.4 288.1 317.9 4.37 17 746 2612 7.6 -3.4 46 11.0 2.3 266 18 305.3 306.0 287.9 317.6 3.99 18 740 2678 7.8 -12.2 23 20.0 -0.2 265 17 306.2 306.6 286.3 312.7 2.02 19 735 2734 8.0 -22.0 10 30.0 -1.7 264 17 307.0 307.2 285.3 310.0 0.89 20 720 2904 6.8 -17.2 16 24.0 -1.8 260 17 307.5 307.8 286.1 312.0 1.38 21 700 3135 5.4 -18.6 16 24.0 -2.9 255 16 308.5 308.7 286.2 312.6 1.26 22 579 4650 -5.7 -36.7 7 31.0 -11.9 250 13 312.7 312.7 286.6 313.7 0.28 23 520 5481 -12.1 -43.1 6 31.0 -16.9 243 18 314.7 314.8 287.2 315.3 0.16 24 500 5780 -13.5 -44.5 5 31.0 -18.0 230 21 316.6 316.6 287.8 317.1 0.15 25 499 5795 -13.7 -44.7 5 31.0 -18.1 230 21 316.5 316.5 287.8 317.1 0.14 26 478 6120 -16.5 -44.5 7 28.0 -20.3 238 23 317.0 317.0 287.9 317.5 0.15 27 400 7440 -24.3 -47.3 10 23.0 -26.8 240 40 323.4 323.4 289.9 323.9 0.13 28 387 7679 -26.3 -47.3 12 21.0 -28.4 240 39 323.9 323.9 290.1 324.4 0.14 29 368 8040 -29.3 -50.3 11 21.0 -31.1 240 36 324.6 324.6 290.3 325.0 0.10 30 345 8496 -32.9 -51.9 13 19.0 -34.3 236 34 325.7 325.7 290.6 326.1 0.09 31 327 8869 -36.1 -54.1 14 18.0 -37.2 230 33 326.3 326.4 290.7 326.6 0.07 32 308 9281 -39.1 -58.1 12 19.0 -40.0 241 41 327.8 327.8 291.2 328.0 0.05 33 300 9460 -40.5 -57.5 14 17.0 -41.3 245 44 328.3 328.3 291.3 328.5 0.05 34 292 9644 -42.1 -58.1 16 16.0 -42.8 248 45 328.6 328.6 291.3 328.8 0.05 35 272 10122 -45.5 -60.5 17 15.0 -46.0 256 47 330.4 330.4 291.9 330.5 0.04 36 258 10473 -48.1 -63.1 16 15.0 -48.5 262 48 331.6 331.6 292.2 331.7 0.03 37 250 10680 -49.5 -63.5 18 14.0 -49.8 265 49 332.5 332.5 292.4 332.6 0.03 38 244 10838 -50.7 -63.7 20 13.0 -51.0 266 51 333.0 333.0 292.6 333.1 0.03 39 233 11136 -53.1 -65.1 22 12.0 -53.4 267 54 333.8 333.8 292.7 333.9 0.03 40 200 12110 -56.9 -69.9 18 13.0 -57.1 270 64 342.7 342.7 295.0 342.7 0.02 41 191 12401 -58.5 -71.5 17 13.0 -58.7 274 69 344.6 344.6 295.4 344.7 0.01 42 190 12434 -58.6 -71.7 17 13.1 -58.7 275 70 345.0 345.0 295.6 345.1 0.01 43 158 13587 -61.3 -78.3 9 17.0 -61.4 270 57 359.1 359.1 298.5 359.1 0.01 44 150 13910 -60.9 -79.9 6 19.0 -61.1 270 57 365.2 365.2 299.7 365.2 0.00 45 143 14208 -60.1 -79.1 7 19.0 -60.3 271 56 371.6 371.6 300.8 371.6 0.01 46 138 14430 -61.3 -80.3 6 19.0 -61.5 272 55 373.3 373.3 301.1 373.3 0.00 47 132 14705 -62.7 -81.7 6 19.0 -62.9 273 54 375.5 375.5 301.5 375.6 0.00 48 109 15889 -61.5 -85.5 3 24.0 -61.7 278 50 398.9 398.9 305.0 399.0 0.00 49 101 16359 -64.1 -85.1 4 21.0 -64.3 280 48 402.7 402.7 305.6 402.7 0.00 50 100 16420 -64.9 -84.9 5 20.0 -65.1 280 48 402.3 402.3 305.5 402.3 0.00 51 79 17850 -67.7 -84.7 7 17.0 -67.8 267 32 424.6 424.6 308.2 424.6 0.00 52 70 18580 -66.9 -85.9 5 19.0 -67.1 260 24 441.3 441.3 310.0 441.3 0.00 53 55 20052 -63.7 -88.7 2 25.0 -64.0 317 13 480.1 480.1 313.5 480.1 0.00 54 50 20640 -62.3 -90.3 1 28.0 -62.7 340 9 496.7 496.7 314.7 496.7 0.00 55 30 23830 -55.9 -87.9 1 32.0 -57.3 75 18 592.2 592.2 320.3 592.3 0.01 56 20 26430 -53.3 -85.3 1 32.0 -55.9 110 23 673.0 673.0 323.5 673.1 0.01 57 15 28295 -50.3 -83.3 1 33.0 -54.4 740.7 740.7 325.7 740.9 0.03 TRP 158 13587 -61.3 -78.3 9 17.0 -61.4 270 57 359.1 359.1 298.5 359.1 0.01 WND 190 12434 -58.6 -71.7 17 13.1 -58.7 275 70 345.0 345.0 295.6 345.1 0.01 Sounding variables and indices 1000-500 mb thick: 5614.00 m Freezing level: 641.14 mb = 3872.24 m = 12704.03 ft Wetbulb zero: 740.38 mb = 2674.16 m = 8773.37 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 36.77 % Est. max temperature: 23.17 C = 73.70 F Sfc-Lift cond lev (LCL): 873.09 mb = 1313.11 m = 4308.04 ft T: 10.13 C 700-500 lapse rate: 7.15 C/km ThetaE index: 4.81 C Layer 788.0- 772.0 mb Conv cond level (CCL): 827.73 mb = 1755.72 m = 5760.17 ft Mean mixing ratio: 8.15 g/kg Conv temperature: 24.62 C = 76.31 F Cap Strength: 6.69 C Lifted Index: 4.70 C Risk: None Lifted Index @300 mb: 8.52 C Lifted Index @700 mb: 6.38 C Showalter Index: 5.05 C Risk: None Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 19.40 C K Index: 5.00 Risk: None Sweat Index: 127.80 Risk: None Energy Index: 0.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.31 J/kg Max Up Vert Vel: 2.15 m/s Conv Inhibition (B-): 43355.26 J/kg Cap Strength: 6.60 C Lift Cond Lev (LCL): 869.37 mb = 1348.61 m = 4424.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 277 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 1012 60 220 11 7.1 8.4 | 156 11 -4.4 9.8 1 1000 166 235 8 6.6 4.6 | 140 8 -4.9 6.0 2 984 305 220 8 5.1 6.1 | 140 10 -6.3 7.5 3 949 610 215 11 6.3 9.0 | 154 12 -5.2 10.4 4 925 830 200 12 4.1 11.3 | 150 15 -7.4 12.6 5 916 914 205 12 5.1 10.9 | 152 14 -6.4 12.2 6 850 1536 240 18 15.6 9.0 | 202 11 4.1 10.4 7 791 2134 260 15 14.8 2.6 | 220 5 3.3 4.0 8 762 2438 270 18 18.0 -0.0 | 258 7 6.5 1.4 9 700 3135 255 16 15.5 4.1 | 216 7 4.0 5.5 10 630 3962 260 16 15.8 2.8 | 226 6 4.3 4.1 11 583 4572 250 13 12.2 4.4 | 187 6 0.7 5.8 12 540 5182 255 15 14.5 3.9 | 210 6 3.0 5.2 13 500 5780 230 21 16.1 13.5 | 197 16 4.6 14.9 14 460 6401 245 24 21.8 10.1 | 222 15 10.3 11.5 15 424 7010 235 36 29.5 20.6 | 219 28 18.0 22.0 16 400 7440 240 40 34.6 20.0 | 227 32 23.2 21.4 17 357 8230 240 35 30.3 17.5 | 225 27 18.8 18.9 18 328 8839 230 33 25.3 21.2 | 211 26 13.8 22.6 19 300 9460 245 44 39.9 18.6 | 235 35 28.4 20.0 20 250 10680 265 49 48.8 4.3 | 261 38 37.3 5.6 21 200 12110 270 64 64.0 -0.0 | 269 53 52.5 1.4 22 190 12434 275 70 69.7 -6.1 | 275 58 58.3 -4.7 23 158 13587 270 57 57.0 -0.0 | 268 46 45.5 1.4 24 150 13910 270 57 57.0 -0.0 | 268 46 45.5 1.4 25 100 16420 280 48 47.3 -8.3 | 281 36 35.8 -7.0 26 70 18580 260 24 23.6 4.2 | 246 13 12.2 5.5 27 50 20640 340 9 3.1 -8.5 | 50 11 -8.4 -7.1 28 30 23830 75 18 -17.4 -4.7 | 83 29 -28.9 -3.3 29 20 26430 110 23 -21.6 7.9 | 106 34 -33.1 9.2 Wind Parameters Mean winds (0-6000m): 246.8 at 15.4 knts Storm direction: 276.8 at 11.6 knts Shear (0-3000m) pos: 2.5 neg: 1.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 64.2 deg Storm rel helicity (0-3000m) pos: 54.0 neg: -14.9 tot: 39.1 m^2/s^2 ave: 13.0 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 8.87 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 ------------------------------------------------------------------------------- 500 222 9 146 10| 0.0 1.0 1.0| 5.7 -5.9 -0.2 -0.4 -0.05| 8.3 -0.4 1000 214 10 150 12| 0.0 1.4 1.4| 16.0 -7.6 8.4 8.4 0.14| 7.3 1.0 1500 221 12 162 11| 3.0 1.0 3.9| 43.2 -7.6 35.5 23.7 0.46| 7.9 3.6 2000 230 13 173 10| 2.8 0.7 3.6| 47.9 -7.6 40.3 20.1 0.44| 7.3 3.2 2500 238 14 183 9| 3.0 0.6 3.6| 54.0 -8.9 45.1 18.0 0.47| 6.9 3.3 3000 243 15 191 8| 2.5 1.0 3.5| 54.0 -14.9 39.1 13.0 0.33| 6.4 2.1 4000 248 15 198 7| 1.9 0.8 2.7| 55.8 -16.7 39.1 9.8 0.31| 5.1 1.6 5000 249 15 199 7| 1.7 0.9 2.5| 58.6 -21.5 37.0 7.4 0.25| 4.6 1.1 6000 247 15 200 8| 1.4 1.3 2.7| 70.3 -28.7 41.6 6.9 0.21| 4.9 1.0 Wrote GIF file: /home/apache/climate/data/raob//FAPE/skewt/FAPE.skewt.20251206.11.gif