UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120411.upa.cvt Date: 1100Z 4 DEC 25 Searching for FAPE... Searching the city database file for: FAPE ... Date:1100Z 4 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 1009 60 22.6 14.6 61 8.0 17.4 90 16 295.0 296.9 290.2 324.9 10.40 1 1004 104 19.2 13.2 68 6.0 15.5 90 19 292.0 293.7 288.5 319.1 9.53 2 1000 140 19.0 13.0 68 6.0 15.3 90 21 292.1 293.8 288.4 319.0 9.45 3 973 375 18.8 9.8 56 9.0 13.4 77 16 294.2 295.6 287.7 316.8 7.83 4 949 590 20.6 7.6 43 13.0 13.0 38 11 298.2 299.4 288.2 318.5 6.91 5 942 654 21.4 5.4 35 16.0 12.3 25 10 299.6 300.7 287.9 317.4 5.97 6 925 811 21.0 3.0 30 18.0 11.1 350 10 300.8 301.7 287.5 316.2 5.13 7 913 923 20.6 -0.4 24 21.0 9.7 359 9 301.5 302.2 286.7 313.8 4.06 8 877 1268 18.0 2.0 34 16.0 9.3 326 12 302.3 303.2 287.9 317.5 5.04 9 865 1386 18.8 0.8 30 18.0 9.2 314 14 304.3 305.2 288.3 318.6 4.69 10 850 1535 18.2 0.2 30 18.0 8.6 300 15 305.2 306.1 288.5 319.2 4.56 11 820 1841 15.6 -0.4 33 16.0 7.2 300 17 305.6 306.5 288.6 319.5 4.53 12 794 2114 14.8 -4.2 27 19.0 5.5 300 18 307.6 308.2 288.3 318.6 3.52 13 726 2863 8.8 -4.2 40 13.0 2.5 267 21 309.0 309.7 289.0 321.1 3.86 14 700 3164 6.6 -8.4 33 15.0 0.0 250 23 309.8 310.3 288.4 319.0 2.90 15 680 3400 5.4 -8.6 36 14.0 -0.7 253 23 311.0 311.6 288.9 320.4 2.93 16 675 3460 5.0 -10.0 33 15.0 -1.4 254 23 311.2 311.7 288.6 319.7 2.65 17 658 3667 4.0 -20.0 15 24.0 -4.1 256 23 312.4 312.6 287.5 316.4 1.19 18 653 3729 3.8 -20.2 15 24.0 -4.3 257 23 312.9 313.1 287.7 316.8 1.18 19 604 4355 -0.5 -16.5 29 16.0 -6.2 248 24 314.9 315.3 289.0 320.7 1.74 20 569 4827 -4.9 -16.9 38 12.0 -9.0 236 25 315.2 315.5 289.1 321.1 1.79 21 553 5050 -6.3 -23.3 25 17.0 -11.2 232 26 316.1 316.3 288.6 319.7 1.06 22 534 5322 -7.5 -25.5 22 18.0 -12.3 234 27 317.9 318.0 289.0 321.0 0.90 23 522 5498 -8.7 -26.7 22 18.0 -13.3 239 28 318.5 318.6 289.2 321.4 0.82 24 500 5830 -10.3 -27.3 23 17.0 -14.6 250 30 320.5 320.6 289.8 323.3 0.81 25 484 6080 -12.1 -29.1 23 17.0 -16.1 250 32 321.3 321.4 289.9 323.8 0.71 26 442 6769 -17.1 -39.1 13 22.0 -20.7 250 40 323.4 323.5 290.1 324.5 0.29 27 400 7510 -22.9 -46.9 9 24.0 -25.6 250 43 325.2 325.3 290.5 325.8 0.14 28 390 7695 -23.9 -37.9 26 14.0 -26.0 252 42 326.3 326.4 291.0 327.7 0.37 29 386 7770 -24.5 -34.5 39 10.0 -26.2 254 41 326.5 326.6 291.3 328.4 0.53 30 366 8155 -28.1 -35.1 51 7.0 -29.2 259 39 326.7 326.8 291.3 328.6 0.53 31 354 8393 -30.1 -34.9 63 4.8 -30.8 258 38 327.1 327.2 291.5 329.1 0.56 32 337 8742 -32.9 -36.2 72 3.3 -33.3 252 39 327.9 328.0 291.6 329.8 0.51 33 300 9550 -38.9 -41.9 73 3.0 -39.2 230 52 330.5 330.6 292.2 331.8 0.32 34 283 9947 -42.5 -46.8 63 4.3 -42.8 230 50 330.9 331.0 292.2 331.7 0.20 35 250 10770 -49.7 -54.7 56 5.0 -49.9 230 46 332.2 332.2 292.4 332.5 0.09 36 246 10875 -50.5 -55.5 55 5.0 -50.7 229 46 332.5 332.5 292.5 332.9 0.08 37 210 11885 -58.9 -63.1 58 4.2 -59.0 220 51 334.8 334.8 293.0 334.9 0.04 38 200 12190 -59.9 -63.5 63 3.6 -60.0 215 62 337.9 337.9 293.9 338.1 0.04 39 196 12316 -60.9 -64.4 63 3.5 -61.0 217 62 338.3 338.3 293.9 338.4 0.03 40 191 12476 -62.1 -65.8 61 3.7 -62.1 220 63 338.9 338.9 294.1 339.0 0.03 41 185 12673 -63.3 -67.2 59 3.9 -63.3 223 64 340.0 340.0 294.3 340.1 0.02 42 180 12842 -62.3 -67.3 51 5.0 -62.4 226 65 344.3 344.3 295.4 344.4 0.02 43 171 13158 -63.5 -69.5 44 6.0 -63.6 231 66 347.4 347.4 296.1 347.5 0.02 44 166 13340 -64.7 -70.7 43 6.0 -64.8 234 66 348.4 348.4 296.3 348.5 0.02 45 160 13564 -65.3 -72.3 37 7.0 -65.4 237 67 351.1 351.1 296.9 351.1 0.01 46 157 13680 -64.3 -74.3 24 10.0 -64.4 239 68 354.7 354.7 297.6 354.7 0.01 47 156 13719 -64.1 -74.6 22 10.5 -64.2 240 68 355.6 355.6 297.8 355.6 0.01 48 151 13919 -63.3 -76.3 16 13.0 -63.4 236 58 360.3 360.3 298.8 360.4 0.01 49 150 13960 -63.1 -77.1 13 14.0 -63.2 235 56 361.4 361.4 299.0 361.4 0.01 50 147 14085 -61.5 -76.5 12 15.0 -61.7 236 55 366.2 366.2 299.9 366.3 0.01 51 138 14476 -62.3 -79.3 9 17.0 -62.4 238 52 371.5 371.5 300.8 371.5 0.01 52 133 14705 -60.9 -79.9 6 19.0 -61.1 239 50 377.9 377.9 301.9 378.0 0.01 53 115 15603 -63.7 -81.7 7 18.0 -63.8 245 44 388.8 388.8 303.6 388.8 0.00 54 109 15932 -63.3 -82.3 6 19.0 -63.5 247 41 395.6 395.6 304.6 395.6 0.00 55 100 16460 -64.9 -82.9 7 18.0 -65.1 250 37 402.3 402.3 305.5 402.4 0.00 56 98 16583 -65.5 -82.5 8 17.0 -65.7 249 36 403.5 403.5 305.7 403.5 0.00 57 77 18038 -67.7 -83.7 8 16.0 -67.8 235 23 427.7 427.7 308.6 427.8 0.00 58 70 18610 -68.3 -84.3 8 16.0 -68.4 230 18 438.3 438.3 309.7 438.3 0.00 59 62 19346 -65.7 -84.7 5 19.0 -65.9 172 13 459.5 459.5 311.7 459.5 0.00 60 59 19648 -66.9 -85.9 5 19.0 -67.1 149 11 463.4 463.4 312.1 463.4 0.00 61 50 20660 -63.7 -85.7 3 22.0 -64.1 70 5 493.4 493.4 314.5 493.4 0.01 62 44 21447 -60.5 -87.5 2 27.0 -61.1 69 7 519.6 519.6 316.3 519.6 0.00 63 30 23850 -56.3 -88.3 1 32.0 -57.7 65 13 591.2 591.2 320.2 591.2 0.01 64 25 24999 -56.9 -87.9 1 31.0 -58.4 83 16 621.1 621.1 321.5 621.1 0.01 65 20 26420 -52.5 -85.5 1 33.0 -55.3 105 20 675.5 675.5 323.6 675.6 0.01 66 19 26752 -52.3 -85.3 1 33.0 -55.2 686.1 686.1 324.0 686.2 0.01 TRP 210 11885 -58.9 -63.1 58 4.2 -59.0 220 51 334.8 334.8 293.0 334.9 0.04 WND 156 13719 -64.1 -74.6 22 10.5 -64.2 240 68 355.6 355.6 297.8 355.6 0.01 Sounding variables and indices 1000-500 mb thick: 5690.00 m Freezing level: 609.70 mb = 4282.48 m = 14049.96 ft Wetbulb zero: 699.48 mb = 3170.05 m = 10400.29 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 31.61 % Est. max temperature: 32.30 C = 90.14 F Sfc-Lift cond lev (LCL): 896.84 mb = 1076.31 m = 3531.16 ft T: 19.45 C 700-500 lapse rate: 6.34 C/km ThetaE index: 8.07 C Layer 1004.0- 949.0 mb Conv cond level (CCL): 632.62 mb = 3983.66 m = 13069.58 ft Mean mixing ratio: 7.04 g/kg Conv temperature: 41.36 C = 106.45 F Cap Strength: 9.74 C Lifted Index: 7.55 C Risk: None Lifted Index @300 mb: 9.71 C Lifted Index @700 mb: 7.28 C Showalter Index: 6.56 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 28.50 C Cross Totals Index: 10.50 C K Index: 13.70 Risk: None Sweat Index: 62.40 Risk: None Energy Index: 0.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.16 J/kg Max Up Vert Vel: 9.40 m/s Conv Inhibition (B-): 41928.41 J/kg Cap Strength: 9.67 C Lift Cond Lev (LCL): 800.42 mb = 2045.83 m = 6711.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 16 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 1009 60 90 16 -16.0 0.0 | 100 31 -30.6 5.5 1 1000 140 90 21 -21.0 0.0 | 99 36 -35.6 5.5 2 981 305 90 18 -18.0 0.0 | 99 33 -32.6 5.5 3 947 610 35 10 -5.7 -8.2 | 82 20 -20.3 -2.7 4 925 811 350 10 1.7 -9.8 | 71 14 -12.8 -4.4 5 914 914 360 9 -0.0 -9.0 | 76 15 -14.6 -3.5 6 850 1535 300 15 13.0 -7.5 | 38 3 -1.6 -2.0 7 791 2134 300 18 15.6 -9.0 | 344 4 1.0 -3.5 8 763 2438 290 19 17.9 -6.5 | 288 3 3.3 -1.0 9 700 3164 250 23 21.6 7.9 | 208 15 7.0 13.3 10 633 3962 260 23 22.7 4.0 | 221 12 8.1 9.4 11 586 4572 240 24 20.8 12.0 | 200 19 6.2 17.5 12 543 5182 230 26 19.9 16.7 | 194 23 5.3 22.2 13 500 5830 250 30 28.2 10.3 | 221 21 13.6 15.7 14 463 6401 250 35 32.9 12.0 | 226 25 18.3 17.4 15 427 7010 250 44 41.3 15.0 | 233 34 26.8 20.5 16 400 7510 250 43 40.4 14.7 | 232 33 25.8 20.2 17 361 8230 260 38 37.4 6.6 | 242 26 22.8 12.0 18 332 8839 250 39 36.6 13.3 | 230 29 22.1 18.8 19 300 9550 230 52 39.8 33.4 | 213 46 25.3 38.9 20 250 10770 230 46 35.2 29.6 | 211 41 20.7 35.0 21 210 11885 220 51 32.8 39.1 | 202 48 18.2 44.5 22 200 12190 215 62 35.6 50.8 | 200 60 21.0 56.2 23 156 13719 240 68 58.9 34.0 | 228 59 44.3 39.5 24 150 13960 235 56 45.9 32.1 | 220 49 31.3 37.6 25 100 16460 250 37 34.8 12.7 | 228 27 20.2 18.1 26 70 18610 230 18 13.8 11.6 | 177 17 -0.8 17.0 27 50 20660 70 5 -4.7 -1.7 | 101 20 -19.3 3.7 28 30 23850 65 13 -11.8 -5.5 | 90 26 -26.4 -0.0 29 20 26420 105 20 -19.3 5.2 | 107 36 -33.9 10.6 Wind Parameters Mean winds (0-6000m): 260.5 at 20.7 knts Storm direction: 290.5 at 15.6 knts Shear (0-3000m) pos: 0.0 neg: 6.5 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 113.0 deg Storm rel helicity (0-3000m) pos: 3.7 neg: -119.5 tot: -115.8 m^2/s^2 ave: -38.6 10^-3 m/s^2 rel: -0.50 Storm rel vorticity (0-3000m) horiz: 10.6 stream: -5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 187.03 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 83 17 96 31| 0.0 11.9 11.9| 2.6 -68.3 -65.7 -131.3 -0.42| 21.0 -8.8 1000 57 13 86 26| 0.0 10.9 10.9| 3.7 -89.3 -85.6 -85.6 -0.41| 16.3 -6.6 1500 24 13 72 21| 0.0 10.3 10.3| 3.7 -98.7 -95.0 -63.3 -0.40| 14.7 -5.9 2000 347 14 55 14| 0.0 8.4 8.4| 3.7-100.4 -96.7 -48.4 -0.43| 11.7 -5.0 2500 326 15 42 9| 0.0 7.3 7.3| 3.7-105.6-101.9 -40.8 -0.49| 10.6 -5.1 3000 308 16 24 5| 0.0 6.5 6.5| 3.7-119.5-115.8 -38.6 -0.50| 10.6 -5.4 4000 283 18 242 3| 0.1 5.0 5.1| 14.5-127.1-112.6 -28.2 -0.44| 8.9 -3.9 5000 269 19 218 7| 0.1 4.1 4.1| 14.5-156.0-141.5 -28.3 -0.46| 8.2 -3.8 6000 261 21 214 11| 1.0 3.4 4.4| 78.9-158.3 -79.4 -13.2 -0.28| 8.0 -2.2 Wrote GIF file: /home/apache/climate/data/raob//FAPE/skewt/FAPE.skewt.20251204.11.gif