UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041912.upa.cvt Date: 1200Z 19 APR 25 Searching for FALE... Searching the city database file for: FALE ... Date:1200Z 19 APR 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 ------------------------------------------------------------------------------- SFC 1007 109 23.8 15.8 61 8.0 18.5 40 9 296.4 298.4 291.4 328.9 11.28 1 1000 165 21.8 10.8 50 11.0 15.1 80 11 295.0 296.4 288.2 318.5 8.15 2 982 322 20.2 11.2 56 9.0 14.7 59 14 294.9 296.4 288.6 319.5 8.53 3 925 835 15.8 9.8 67 6.0 12.2 25 10 295.5 296.9 288.5 319.3 8.24 4 882 1237 13.0 8.9 76 4.1 10.6 304 9 296.6 298.1 288.8 320.3 8.14 5 869 1362 13.2 7.2 67 6.0 9.7 278 9 298.1 299.4 288.6 319.6 7.35 6 856 1489 15.6 -4.4 25 20.0 6.1 252 9 301.9 302.5 285.9 311.8 3.22 7 850 1549 15.6 -4.4 25 20.0 6.1 240 9 302.5 303.1 286.2 312.5 3.24 8 817 1884 14.6 -19.4 8 34.0 2.5 220 10 304.9 305.1 284.6 308.2 1.01 9 813 1926 14.4 -16.6 10 31.0 2.7 218 10 305.1 305.3 285.0 309.2 1.28 10 700 3164 3.2 -6.8 48 10.0 -1.2 240 14 306.0 306.6 287.5 316.3 3.28 11 670 3517 0.0 -8.0 55 8.0 -3.4 294 11 306.3 306.9 287.5 316.1 3.12 12 656 3686 -1.3 -12.3 43 11.0 -5.4 321 9 306.7 307.1 286.7 313.9 2.27 13 636 3933 -0.7 359 7 310.1 14 604 4345 -0.9 341 8 314.5 15 565 4876 -2.9 337 6 318.2 16 500 5830 -11.1 -49.1 3 38.0 -16.5 285 3 319.5 319.5 288.7 319.8 0.09 17 400 7490 -25.3 -52.3 6 27.0 -27.7 260 3 322.1 322.1 289.5 322.4 0.08 18 382 7822 -28.3 -54.3 6 26.0 -30.3 264 3 322.4 322.4 289.6 322.7 0.06 19 360 8243 -32.3 -45.3 26 13.0 -33.4 270 2 322.6 322.6 289.8 323.3 0.19 20 357 8302 -32.7 -44.7 29 12.0 -33.8 257 2 322.8 322.9 289.9 323.6 0.20 21 311 9256 -40.7 -57.7 14 17.0 -41.4 106 3 324.6 324.6 290.2 324.8 0.05 22 304 9411 -41.9 -48.9 46 7.0 -42.3 99 2 325.1 325.1 290.5 325.6 0.15 23 300 9500 -42.7 -50.7 41 8.0 -43.1 95 2 325.2 325.2 290.5 325.7 0.12 24 294 9636 -43.9 -53.9 32 10.0 -44.3 113 5 325.4 325.4 290.5 325.7 0.09 25 279 9986 -45.9 -62.9 13 17.0 -46.4 161 14 327.4 327.4 291.0 327.5 0.03 26 276 10058 -45.7 -80.7 1 35.0 -46.3 170 16 328.7 328.7 291.3 328.7 0.00 27 260 10457 -45.1 -80.1 1 35.0 -45.7 225 26 335.2 335.2 293.1 335.2 0.00 28 254 10613 -43.5 -79.5 1 36.0 -44.3 246 29 339.8 339.8 294.3 339.9 0.00 29 250 10720 -43.5 -79.5 1 36.0 -44.3 260 32 341.4 341.4 294.7 341.4 0.00 30 237 11081 -44.5 -80.5 1 36.0 -45.3 264 34 345.1 345.1 295.6 345.1 0.00 31 200 12210 -49.9 -83.9 1 34.0 -50.4 275 42 353.8 353.8 297.4 353.8 0.00 32 150 14040 -60.5 -91.5 1 31.0 -60.7 255 39 365.9 365.9 299.8 365.9 0.00 33 147 14165 -61.3 -92.3 1 31.0 -61.5 256 38 366.6 366.6 299.9 366.6 0.00 34 136 14646 -61.1 -92.1 1 31.0 -61.3 259 35 375.2 375.2 301.5 375.2 0.00 35 127 15067 -63.9 -93.9 1 30.0 -64.0 261 33 377.6 377.6 301.8 377.6 0.00 36 123 15264 -62.7 -92.7 1 30.0 -62.9 262 32 383.2 383.2 302.8 383.2 0.00 37 111 15890 -65.9 -94.9 1 29.0 -66.0 266 28 388.6 388.6 303.6 388.6 0.00 38 100 16520 -66.9 -95.9 1 29.0 -67.0 270 24 398.5 398.5 305.0 398.5 0.00 39 84 17568 -71.1 -99.1 1 28.0 -71.2 255 16 410.3 410.3 306.6 410.3 0.00 40 72 18483 -71.5 -99.5 1 28.0 -71.6 276 20 428.0 428.0 308.6 428.0 0.00 41 70 18650 -70.7 -98.7 1 28.0 -70.8 280 21 433.1 433.1 309.1 433.1 0.00 42 67 18911 -67.9 -96.9 1 29.0 -68.1 298 19 444.7 444.7 310.3 444.7 0.00 43 63 19279 -69.9 -97.9 1 28.0 -70.0 322 15 448.1 448.1 310.7 448.1 0.00 44 55 20098 -63.9 -93.9 1 30.0 -64.2 17 7 479.6 479.6 313.4 479.7 0.00 45 51 20559 -65.1 -94.1 1 29.0 -65.4 47 3 487.3 487.3 314.0 487.3 0.00 46 50 20680 -63.5 -93.5 1 30.0 -63.9 55 2 493.8 493.8 314.5 493.8 0.00 47 40 22060 -58.9 -89.9 1 31.0 -59.7 57 5 537.9 537.9 317.4 538.0 0.00 48 30 23870 -56.7 -88.7 1 32.0 -58.0 60 10 590.1 590.1 320.2 590.1 0.00 49 23 25566 -54.7 -86.7 1 32.0 -56.8 93 11 642.5 642.5 322.4 642.6 0.01 50 20 26470 -50.9 -84.9 1 34.0 -54.1 110 11 680.4 680.4 323.8 680.5 0.01 51 19 26806 -48.3 -82.3 1 34.0 -52.4 698.5 698.5 324.4 698.7 0.02 TRP 84 17568 -71.1 -99.1 1 28.0 -71.2 255 16 410.3 410.3 306.6 410.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 670.00 mb = 3516.99 m = 11538.53 ft Wetbulb zero: 734.85 mb = 2761.93 m = 9061.33 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 43.65 % Est. max temperature: 29.04 C = 84.27 F Sfc-Lift cond lev (LCL): 895.40 mb = 1109.75 m = 3640.87 ft T: 13.89 C 700-500 lapse rate: 5.36 C/km ThetaE index: 10.41 C Layer 1000.0- 982.0 mb Conv cond level (CCL): 733.77 mb = 2774.11 m = 9101.30 ft Mean mixing ratio: 8.44 g/kg Conv temperature: 33.24 C = 91.83 F Cap Strength: 7.49 C Lifted Index: 5.46 C Risk: None Lifted Index @300 mb: 4.39 C Lifted Index @700 mb: 2.95 C Showalter Index: 9.68 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 6.70 C K Index: 12.30 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 1.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.33 J/kg Max Up Vert Vel: 2.58 m/s Conv Inhibition (B-): 38545.19 J/kg Cap Strength: 7.48 C Lift Cond Lev (LCL): 852.49 mb = 1524.23 m = 5000.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 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 1007 109 40 9 -5.8 -6.9 | 74 12 -11.1 -3.1 1 1000 165 80 11 -10.8 -1.9 | 97 16 -16.2 1.9 2 984 305 60 14 -12.1 -7.0 | 80 18 -17.5 -3.2 3 950 610 45 11 -7.8 -7.8 | 73 14 -13.1 -4.0 4 925 835 25 10 -4.2 -9.1 | 61 11 -9.6 -5.3 5 916 914 10 9 -1.6 -8.9 | 54 9 -6.9 -5.1 6 850 1549 240 9 7.8 4.5 | 197 9 2.5 8.3 7 792 2134 205 10 4.2 9.1 | 175 13 -1.1 12.8 8 764 2438 195 13 3.4 12.6 | 173 16 -2.0 16.3 9 700 3164 240 14 12.1 7.0 | 212 13 6.8 10.8 10 633 3962 5 7 -0.6 -7.0 | 62 7 -5.9 -3.2 11 586 4572 325 8 4.6 -6.6 | 15 3 -0.7 -2.8 12 543 5182 350 3 0.5 -3.0 | 100 5 -4.8 0.8 13 500 5830 285 3 2.9 -0.8 | 141 4 -2.4 3.0 14 463 6401 295 1 0.9 -0.4 | 127 6 -4.4 3.4 15 427 7010 240 3 2.6 1.5 | 153 6 -2.7 5.3 16 400 7490 260 3 3.0 0.5 | 151 5 -2.4 4.3 17 360 8230 270 2 2.0 -0.0 | 139 5 -3.3 3.8 18 330 8839 125 5 -4.1 2.9 | 125 12 -9.4 6.6 19 300 9500 95 2 -2.0 0.2 | 118 8 -7.3 4.0 20 250 10720 260 32 31.5 5.6 | 250 28 26.2 9.3 21 200 12210 275 42 41.8 -3.7 | 270 37 36.5 0.1 22 150 14040 255 39 37.7 10.1 | 247 35 32.3 13.9 23 100 16520 270 24 24.0 -0.0 | 259 19 18.7 3.8 24 84 17568 255 16 15.5 4.1 | 232 13 10.1 7.9 25 70 18650 280 21 20.7 -3.6 | 269 15 15.4 0.1 26 50 20680 55 2 -1.6 -1.1 | 111 7 -7.0 2.6 27 30 23870 60 10 -8.7 -5.0 | 85 14 -14.0 -1.2 28 20 26470 110 11 -10.3 3.8 | 116 17 -15.7 7.5 Wind Parameters Mean winds (0-6000m): 275.3 at 8.7 knts Storm direction: 305.3 at 6.5 knts Shear (0-3000m) pos: 1.1 neg: 4.1 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 134.4 deg Storm rel helicity (0-3000m) pos: 50.7 neg: -68.3 tot: -17.6 m^2/s^2 ave: -5.9 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 52.29 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 59 12 81 16| 2.3 0.0 2.3| 15.1 -23.8 -8.7 -17.4 -0.08| 15.3 -1.2 1000 41 11 70 13| 1.1 6.3 7.4| 15.1 -42.5 -27.4 -27.4 -0.34| 14.2 -4.9 1500 32 10 65 12| 0.8 6.9 7.6| 15.1 -55.7 -40.6 -27.1 -0.51| 14.7 -7.5 2000 20 10 57 10| 0.6 5.3 5.9| 15.1 -65.9 -50.8 -25.4 -0.53| 12.3 -6.5 2500 200 10 173 14| 0.5 4.9 5.4| 24.5 -68.3 -43.8 -17.5 -0.44| 11.0 -4.9 3000 216 11 185 13| 1.1 4.1 5.2| 50.7 -68.3 -17.6 -5.9 -0.28| 10.4 -2.9 4000 239 11 203 10| 2.7 3.1 5.8| 85.4 -69.3 16.2 4.0 0.04| 11.1 0.4 5000 269 10 229 6| 2.1 2.8 4.8| 89.2 -72.1 17.1 3.4 0.05| 9.8 0.5 6000 275 9 228 4| 1.7 2.5 4.3| 92.5 -72.8 19.7 3.3 0.08| 8.5 0.7 Wrote GIF file: /home/apache/climate/data/raob//FALE/skewt/FALE.skewt.20250419.12.gif