UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120423.upa.cvt Date: 2300Z 4 DEC 25 Searching for FAUP... Searching the city database file for: FAUP ... Date:2300Z 4 DEC 25 Station: FAUP WMO ident: 68424 Latitude: -28.40 Longitude: 21.27 Elevation: 836.00 ------------------------------------------------------------------------------- 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 918 836 25.8 12.8 44 13.0 17.2 340 14 306.4 308.3 293.6 337.0 10.17 1 901 23.6 12.6 50 11.0 16.4 305.7 307.6 293.4 336.5 10.22 2 889 22.6 11.6 50 11.0 15.5 305.9 307.7 293.1 335.0 9.69 3 882 23.2 11.2 47 12.0 15.5 307.2 309.0 293.3 336.0 9.51 4 876 26.2 9.2 34 17.0 15.4 310.9 312.5 293.5 336.7 8.36 5 785 19.6 2.6 32 17.0 9.8 313.7 314.9 292.3 332.2 5.89 6 763 18.8 -3.2 22 22.0 7.3 315.4 316.2 291.2 328.1 3.96 7 757 18.4 -4.6 21 23.0 6.6 315.7 316.4 290.9 327.3 3.59 8 710 13.2 -5.8 26 19.0 3.9 315.8 316.5 290.9 327.1 3.49 9 665 8.2 -5.8 36 14.0 1.4 316.2 316.9 291.2 328.2 3.73 10 640 5.2 -5.8 45 11.0 -0.1 316.2 317.0 291.3 328.7 3.88 11 610 1.4 -6.6 55 8.0 -2.3 316.2 317.0 291.3 328.6 3.82 12 584 -1.9 -7.9 63 6.0 -4.6 316.4 317.1 291.2 328.0 3.61 13 565 -4.3 -8.8 71 4.5 -6.2 316.5 317.2 291.1 327.8 3.48 14 553 -5.7 -11.7 63 6.0 -8.1 316.8 317.4 290.6 326.1 2.82 15 549 -6.1 -15.1 49 9.0 -9.4 317.0 317.4 290.0 324.1 2.15 16 540 -6.7 -18.7 38 12.0 -10.6 317.8 318.1 289.8 323.2 1.62 17 522 -8.7 -23.7 29 15.0 -12.9 318.5 318.7 289.4 322.2 1.08 18 513 -7.5 -43.5 4 36.0 -13.9 321.5 321.6 289.4 322.1 0.16 19 501 -8.1 -54.1 1 46.0 -14.6 323.0 323.0 289.7 323.2 0.05 20 475 -9.9 -35.9 10 26.0 -15.3 325.7 325.8 290.9 327.1 0.38 21 460 -10.5 -56.5 1 46.0 -16.5 328.0 328.0 291.2 328.1 0.04 22 407 -16.3 -57.3 2 41.0 -20.9 332.2 332.2 292.3 332.3 0.04 23 367 -22.7 -43.7 13 21.0 -25.5 333.6 333.6 292.9 334.4 0.22 24 319 -31.7 -45.7 24 14.0 -33.1 334.8 334.8 293.2 335.6 0.20 25 279 -39.9 -49.9 34 10.0 -40.6 336.0 336.1 293.4 336.6 0.14 26 261 -43.1 -55.1 26 12.0 -43.7 337.8 337.8 293.9 338.1 0.08 27 197 -58.5 -66.5 35 8.0 -58.6 341.6 341.6 294.7 341.7 0.03 28 187 -61.7 -66.7 51 5.0 -61.8 341.6 341.6 294.7 341.7 0.03 29 180 -63.7 -67.9 56 4.2 -63.7 342.0 342.0 294.8 342.1 0.02 30 173 -65.3 -69.2 58 3.9 -65.3 260 28 343.3 343.3 295.1 343.4 0.02 31 168 -65.7 -70.7 50 5.0 -65.7 248 33 345.5 345.5 295.7 345.6 0.02 32 163 -65.5 -72.5 37 7.0 -65.5 251 34 348.9 348.9 296.4 348.9 0.01 33 157 -65.5 -74.5 28 9.0 -65.5 255 36 352.6 352.6 297.2 352.7 0.01 34 138 -65.3 -78.3 15 13.0 -65.4 252 33 366.2 366.2 299.9 366.3 0.01 35 136 -64.5 -79.5 11 15.0 -64.6 250 32 369.2 369.2 300.4 369.2 0.01 36 130 -64.3 -81.3 8 17.0 -64.4 246 30 374.3 374.3 301.3 374.3 0.00 37 120 -67.5 -83.5 9 16.0 -67.6 238 27 377.1 377.1 301.8 377.1 0.00 38 109 -70.9 -84.9 11 14.0 -70.9 229 22 381.2 381.2 302.5 381.2 0.00 39 84 -71.9 -86.9 9 15.0 -72.0 196 18 408.7 408.7 306.3 408.7 0.00 40 76 -73.7 -86.7 12 13.0 -73.7 182 17 416.8 416.8 307.3 416.8 0.00 41 69 -70.1 -85.1 9 15.0 -70.2 166 17 436.2 436.2 309.5 436.2 0.00 42 54 -69.3 -87.3 6 18.0 -69.5 101 12 469.7 469.7 312.6 469.7 0.00 43 28 -58.3 -89.3 1 31.0 -59.5 597.4 597.4 320.5 597.4 0.00 TRP 173 -65.3 -69.2 58 3.9 -65.3 260 28 343.3 343.3 295.1 343.4 0.02 WND Sounding variables and indices Freezing level: 598.97 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 641.60 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 38.08 % Est. max temperature: 34.28 C = 93.70 F Sfc-Lift cond lev (LCL): 758.59 mb = -9999.00 m = -9999.00 ft T: 18.51 C ThetaE index: 9.56 C Layer 785.0- 665.0 mb Conv cond level (CCL): 636.25 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 8.48 g/kg Conv temperature: 35.45 C = 95.82 F Cap Strength: 5.67 C Lifted Index: 0.48 C Risk: Showers probable Lifted Index @300 mb: 1.29 C Lifted Index @700 mb: 5.65 C Showalter Index: 0.66 C Risk: Thunderstorms probable Total Totals Index: 48.11 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 32.55 C Cross Totals Index: 15.55 C K Index: 22.02 Risk: 20-40 % chance of thunderstorms Sweat Index: 137.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 5.67 C Lift Cond Lev (LCL): 696.36 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 691.36 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 173 13223 260 28 27.6 4.9 1 918 836 340 14 4.8 -13.2 2 910 914 5 22 -1.9 -21.9 3 850 1528 350 15 2.6 -14.8 4 792 2134 240 0 0.0 0.0 5 764 2438 140 7 -4.5 5.4 6 700 3193 195 11 2.8 10.6 7 636 3962 220 7 4.5 5.4 8 589 4572 250 10 9.4 3.4 9 546 5182 280 11 10.8 -1.9 10 500 5880 240 26 22.5 13.0 11 467 6401 250 22 20.7 7.5 12 431 7010 230 28 21.4 18.0 13 400 7580 230 30 23.0 19.3 14 366 8230 235 29 23.8 16.6 15 336 8839 240 34 29.4 17.0 16 300 9660 245 27 24.5 11.4 17 250 10900 245 27 24.5 11.4 18 200 12350 230 28 21.4 18.0 19 150 14120 260 37 36.4 6.4 20 100 16550 220 18 11.6 13.8 21 70 18650 170 17 -3.0 16.7 22 50 20660 80 11 -10.8 -1.9 23 30 23800 110 31 -29.1 10.6 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//FAUP/skewt/FAUP.skewt.20251204.23.gif