UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for FALE... Searching the city database file for: FALE ... Date:0000Z 7 DEC 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 1008 109 18.8 16.0 84 2.8 17.0 190 7 291.3 293.3 289.8 323.5 11.41 1 1001 168 19.6 15.8 79 3.8 17.1 216 12 292.7 294.7 290.2 324.9 11.34 2 1000 177 19.6 15.8 79 3.8 17.1 220 13 292.8 294.8 290.3 325.0 11.36 3 937 735 15.6 14.8 95 0.8 15.1 205 16 294.2 296.2 290.7 326.7 11.37 4 925 845 15.4 14.4 94 1.0 14.8 205 15 295.1 297.1 290.9 327.3 11.22 5 850 1559 11.4 9.0 85 2.4 10.0 185 13 298.1 299.6 289.6 322.9 8.50 6 789 2180 9.2 8.4 95 0.8 8.8 229 7 302.2 303.8 291.2 328.3 8.80 7 788 2191 9.2 8.4 95 0.8 8.8 233 7 302.3 303.9 291.3 328.4 8.81 8 761 2482 10.8 4.8 66 6.0 7.3 311 11 307.0 308.3 291.3 328.6 7.10 9 759 2504 10.8 4.8 66 6.0 7.3 312 11 307.3 308.6 291.4 329.0 7.12 10 700 3177 8.6 0.6 57 8.0 4.3 330 12 312.0 313.1 291.7 329.9 5.72 11 693 3260 8.4 -0.6 53 9.0 3.7 321 12 312.7 313.7 291.5 329.3 5.29 12 690 3296 8.2 -0.8 53 9.0 3.4 318 12 312.8 313.8 291.5 329.3 5.23 13 619 4181 1.0 -3.9 70 4.9 -1.4 242 18 314.5 315.3 291.5 329.2 4.63 14 587 4605 -2.3 -10.3 54 8.0 -5.6 235 25 315.4 316.0 290.3 325.1 2.97 15 576 4755 -3.3 -11.3 54 8.0 -6.5 242 22 316.0 316.5 290.3 325.1 2.80 16 562 4949 -4.7 -8.7 74 4.0 -6.4 250 19 316.5 317.2 291.2 328.0 3.53 17 508 5738 -9.7 -27.7 22 18.0 -14.2 260 20 319.8 319.9 289.5 322.5 0.77 18 503 5814 -10.3 -21.3 40 11.0 -13.6 260 21 319.9 320.2 290.2 324.7 1.39 19 500 5860 -10.5 -22.5 37 12.0 -13.9 260 21 320.2 320.5 290.2 324.6 1.26 20 494 5953 -10.9 -27.9 23 17.0 -15.1 257 22 320.9 321.0 289.9 323.6 0.78 21 491 5999 -11.1 -21.1 43 10.0 -14.1 256 23 321.2 321.5 290.6 326.1 1.45 22 487 6062 -11.3 -31.3 17 20.0 -15.8 254 23 321.7 321.8 289.9 323.7 0.57 23 481 6157 -12.1 -25.1 33 13.0 -15.5 252 24 321.8 322.0 290.4 325.5 1.03 24 475 6253 -11.9 -37.9 10 26.0 -16.8 249 25 323.2 323.3 290.1 324.4 0.31 25 413 7304 -20.3 -38.3 18 18.0 -23.2 266 30 325.6 325.7 290.8 326.9 0.34 26 405 7449 -21.7 -33.7 33 12.0 -23.8 275 33 325.6 325.7 291.0 327.6 0.55 27 400 7540 -22.1 -23.4 89 1.3 -22.4 280 34 326.3 326.6 292.1 331.3 1.45 28 381 7896 -25.1 -25.1 100 0.0 -25.1 272 35 326.9 327.1 292.1 331.5 1.31 29 375 8011 -26.3 -26.3 100 0.0 -26.3 270 35 326.8 327.0 292.0 331.0 1.19 30 373 8050 -25.3 -43.3 17 18.0 -27.5 269 35 328.6 328.7 291.6 329.5 0.22 31 365 8207 -26.7 -34.7 47 8.0 -28.0 266 36 328.8 328.9 291.9 330.8 0.55 32 364 8227 -26.9 -30.0 75 3.1 -27.5 265 36 328.8 329.0 292.2 331.9 0.87 33 358 8347 -27.7 -37.7 38 10.0 -29.1 265 37 329.3 329.4 291.9 330.8 0.42 34 357 8367 -27.7 -31.5 70 3.8 -28.4 265 37 329.5 329.7 292.3 332.3 0.77 35 353 8448 -28.3 -30.3 83 2.0 -28.7 265 38 329.8 330.0 292.5 333.0 0.87 36 349 8530 -28.7 -36.7 46 8.0 -29.9 265 39 330.3 330.4 292.3 332.1 0.47 37 347 8571 -28.7 -69.7 1 41.0 -30.9 265 39 330.9 330.9 292.0 330.9 0.01 38 344 8633 -29.3 -35.3 56 6.0 -30.2 265 40 330.9 331.0 292.5 332.9 0.55 39 342 8675 -28.9 -53.9 7 25.0 -30.9 265 40 332.0 332.0 292.3 332.3 0.07 40 341 8696 -29.1 -69.1 1 40.0 -31.3 265 40 332.0 332.0 292.3 332.0 0.01 41 321 9126 -31.9 -54.9 8 23.0 -33.6 267 45 333.9 333.9 292.9 334.2 0.07 42 304 9508 -35.3 -55.3 11 20.0 -36.5 269 50 334.4 334.4 293.0 334.6 0.07 43 300 9600 -35.9 -47.9 28 12.0 -36.9 270 51 334.8 334.8 293.2 335.4 0.17 44 270 10324 -42.5 -45.2 75 2.7 -42.7 273 57 335.4 335.5 293.4 336.4 0.25 45 250 10840 -46.5 -49.4 72 2.9 -46.7 275 62 336.9 337.0 293.7 337.6 0.17 46 200 12270 -59.9 -62.9 68 3.0 -60.0 270 70 337.9 337.9 293.9 338.1 0.04 47 196 12397 -60.9 -63.8 68 2.9 -60.9 267 72 338.3 338.3 293.9 338.4 0.04 48 195 12428 -60.9 -63.8 68 2.9 -60.9 267 72 338.8 338.8 294.0 338.9 0.04 49 178 12996 -62.5 -68.8 42 6.3 -62.6 255 80 345.1 345.1 295.6 345.2 0.02 50 157 13770 -64.7 -75.7 21 11.0 -64.8 255 59 354.0 354.0 297.5 354.0 0.01 51 150 14050 -64.1 -78.1 13 14.0 -64.2 270 54 359.7 359.7 298.7 359.7 0.01 52 127 15066 -64.3 -84.3 5 20.0 -64.4 282 44 376.8 376.8 301.7 376.8 0.00 53 100 16500 -71.3 -85.3 11 14.0 -71.3 300 29 390.0 390.0 303.8 390.0 0.00 54 88 17258 -70.1 -85.1 9 15.0 -70.2 406.9 406.9 306.1 406.9 0.00 TRP 157 13770 -64.7 -75.7 21 11.0 -64.8 255 59 354.0 354.0 297.5 354.0 0.01 WND 178 12996 -62.5 -68.8 42 6.3 -62.6 255 80 345.1 345.1 295.6 345.2 0.02 Sounding variables and indices 1000-500 mb thick: 5683.00 m Freezing level: 609.30 mb = 4309.39 m = 14138.26 ft Wetbulb zero: 639.36 mb = 3917.02 m = 12850.95 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 69.23 % Est. max temperature: 25.28 C = 77.51 F Sfc-Lift cond lev (LCL): 967.18 mb = 463.30 m = 1519.99 ft T: 17.55 C 700-500 lapse rate: 7.12 C/km ThetaE index: 4.33 C Layer 850.0- 789.0 mb Conv cond level (CCL): 898.63 mb = 1089.19 m = 3573.42 ft Mean mixing ratio: 11.27 g/kg Conv temperature: 23.63 C = 74.53 F Cap Strength: 5.98 C Lifted Index: 2.66 C Risk: None Lifted Index @300 mb: 6.94 C Lifted Index @700 mb: 5.77 C Showalter Index: 4.30 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 19.50 C K Index: 22.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 155.00 Risk: None Energy Index: 0.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.22 J/kg Max Up Vert Vel: 4.74 m/s Conv Inhibition (B-): 7552.26 J/kg Cap Strength: 5.92 C Lift Cond Lev (LCL): 929.00 mb = 808.26 m = 2651.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 11 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 1008 109 190 7 1.2 6.9 | 128 13 -10.1 7.8 1 1000 177 220 13 8.4 10.0 | 165 11 -3.0 10.9 2 985 305 220 18 11.6 13.8 | 181 15 0.2 14.7 3 951 610 205 17 7.2 15.4 | 166 17 -4.1 16.3 4 925 845 205 15 6.3 13.6 | 161 15 -5.0 14.5 5 917 914 200 13 4.4 12.2 | 152 15 -6.9 13.1 6 850 1559 185 13 1.1 13.0 | 144 17 -10.2 13.9 7 793 2134 215 6 3.4 4.9 | 126 10 -7.9 5.8 8 765 2438 310 11 8.4 -7.1 | 25 7 -2.9 -6.2 9 700 3177 330 12 6.0 -10.4 | 29 11 -5.3 -9.5 10 634 3962 245 15 13.6 6.3 | 197 8 2.3 7.2 11 588 4572 235 25 20.5 14.3 | 211 18 9.2 15.2 12 544 5182 260 15 14.8 2.6 | 224 5 3.4 3.5 13 500 5860 260 21 20.7 3.6 | 244 10 9.4 4.6 14 465 6401 245 27 24.5 11.4 | 227 18 13.1 12.3 15 429 7010 250 26 24.4 8.9 | 233 16 13.1 9.8 16 400 7540 280 34 33.5 -5.9 | 283 23 22.2 -5.0 17 363 8230 265 36 35.9 3.1 | 261 25 24.5 4.0 18 334 8839 265 42 41.8 3.7 | 261 31 30.5 4.6 19 300 9600 270 51 51.0 -0.0 | 269 40 39.7 0.9 20 250 10840 275 62 61.8 -5.4 | 275 51 50.4 -4.5 21 200 12270 270 70 70.0 -0.0 | 269 59 58.7 0.9 22 178 12996 255 80 77.3 20.7 | 252 69 66.0 21.6 23 157 13770 255 59 57.0 15.3 | 250 48 45.7 16.2 24 150 14050 270 54 54.0 -0.0 | 269 43 42.7 0.9 25 100 16500 300 29 25.1 -14.5 | 315 19 13.8 -13.6 Wind Parameters Mean winds (0-6000m): 244.6 at 15.1 knts Storm direction: 274.6 at 11.4 knts Shear (0-3000m) pos: 3.0 neg: 1.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -99.0 deg Storm rel helicity (0-3000m) pos: 38.9 neg: -57.5 tot: -18.7 m^2/s^2 ave: -6.2 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 9.0 stream: -1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.27 Bulk Shear: 8.84 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 ------------------------------------------------------------------------------- 500 214 16 171 14| 10.7 0.0 10.7| 36.2 -17.1 19.1 38.1 0.43| 18.0 7.8 1000 209 15 164 15| 5.4 2.4 7.8| 36.2 -34.8 1.4 1.4 0.14| 11.7 1.7 1500 203 14 158 15| 3.6 2.2 5.8| 36.2 -42.2 -6.0 -4.0 0.06| 8.8 0.5 2000 202 13 154 15| 2.0 1.6 3.7| 36.2 -52.0 -15.8 -7.9 -0.05| 8.5 -0.4 2500 209 12 156 13| 3.5 1.3 4.8| 37.6 -57.5 -20.0 -8.0 -0.17| 10.2 -1.8 3000 222 12 163 10| 3.0 1.1 4.1| 38.9 -57.5 -18.7 -6.2 -0.15| 9.0 -1.4 4000 239 13 176 8| 2.2 2.0 4.2| 40.6 -76.1 -35.5 -8.9 -0.29| 9.6 -2.8 5000 239 14 187 8| 2.5 2.3 4.8| 55.2 -76.1 -20.9 -4.2 -0.19| 9.6 -1.8 6000 245 15 198 8| 2.2 2.3 4.5| 59.5 -81.4 -21.9 -3.7 -0.16| 8.9 -1.4 Wrote GIF file: /home/apache/climate/data/raob//FALE/skewt/FALE.skewt.20251207.00.gif