UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for U8695... Searching the city database file for: U8695 ... Date:1200Z 26 NOV 25 Station: U8695 WMO ident: 28695 ------------------------------------------------------------------------------- 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 1002 89 2.4 -2.3 71 4.7 0.5 270 3 275.4 275.9 273.6 284.2 3.22 1 1000 105 2.2 -2.4 72 4.6 0.4 270 3 275.4 275.9 273.5 284.1 3.20 2 925 729 -2.9 -7.2 72 4.3 -4.4 290 19 276.3 276.7 272.9 283.1 2.40 3 864 1264 -7.3 -9.4 85 2.1 -7.9 294 21 277.2 277.6 273.1 283.3 2.17 4 863 1273 -7.3 -9.4 85 2.1 -7.9 294 21 277.3 277.7 273.1 283.4 2.17 5 850 1392 -5.3 -10.1 69 4.8 -6.8 295 21 280.6 280.9 274.9 286.6 2.08 6 838 1504 -3.9 -11.9 54 8.0 -6.4 294 22 283.2 283.5 275.9 288.5 1.83 7 791 1960 -3.1 -20.1 26 17.0 -7.6 289 27 288.8 289.0 277.6 291.8 0.98 8 778 2091 -3.7 -26.7 15 23.0 -8.8 288 29 289.5 289.6 277.3 291.3 0.55 9 751 2369 -5.5 -14.5 49 9.0 -8.2 285 32 290.5 290.8 279.3 295.5 1.65 10 720 2698 -7.3 -14.3 57 7.0 -9.4 282 36 292.0 292.3 280.1 297.4 1.75 11 711 2796 -6.9 -14.9 53 8.0 -9.4 281 37 293.5 293.8 280.8 298.7 1.69 12 700 2918 -6.7 -17.7 41 11.0 -9.8 280 38 295.1 295.3 281.0 299.3 1.36 13 690 3030 -7.1 -20.1 35 13.0 -10.6 280 39 295.8 296.0 281.1 299.4 1.12 14 684 3098 -7.5 -22.5 29 15.0 -11.2 280 39 296.1 296.3 280.9 299.1 0.92 15 616 3903 -14.3 -22.3 51 8.0 -16.2 278 43 297.3 297.5 281.6 300.6 1.04 16 602 4077 -15.3 -23.3 50 8.0 -17.1 278 44 298.1 298.3 281.8 301.2 0.97 17 597 4141 -14.9 -22.9 50 8.0 -16.7 278 45 299.3 299.5 282.4 302.6 1.01 18 563 4582 -17.9 -33.9 23 16.0 -20.4 277 47 300.8 300.9 282.3 302.1 0.39 19 500 5460 -23.5 -32.5 43 9.0 -24.8 275 52 304.4 304.5 283.8 306.1 0.50 20 471 5894 -26.9 -36.9 38 10.0 -28.1 275 53 305.4 305.5 284.0 306.6 0.34 21 400 7050 -36.3 -42.3 54 6.0 -36.8 275 54 307.8 307.9 284.8 308.6 0.23 22 396 7119 -36.9 -42.9 54 6.0 -37.4 275 54 307.9 308.0 284.8 308.7 0.22 23 390 7224 -37.7 -43.7 53 6.0 -38.1 275 54 308.2 308.3 284.9 308.9 0.20 24 322 8515 -45.7 -53.7 40 8.0 -46.0 279 57 314.5 314.5 287.0 314.8 0.08 25 300 8980 -49.3 -58.3 34 9.0 -49.6 280 58 315.9 315.9 287.5 316.1 0.05 26 250 10160 -57.9 -67.9 27 10.0 -58.0 280 66 320.0 320.0 288.8 320.1 0.02 27 248 10210 -58.5 -68.5 27 10.0 -58.6 279 66 319.8 319.8 288.7 319.9 0.02 28 244 10312 -59.5 -69.5 26 10.0 -59.6 278 67 319.8 319.8 288.7 319.9 0.01 29 200 11540 -63.9 -73.9 24 10.0 -64.0 265 77 331.6 331.6 292.2 331.6 0.01 30 199 11571 -64.1 -74.1 24 10.0 -64.2 265 79 331.7 331.7 292.2 331.8 0.01 31 194 11726 -64.1 -74.1 24 10.0 -64.2 267 81 334.1 334.1 292.9 334.2 0.01 32 189 11887 -63.3 -73.3 25 10.0 -63.3 270 83 338.0 338.0 293.9 338.1 0.01 33 178 12257 -61.3 -71.3 25 10.0 -61.4 271 82 347.1 347.1 296.0 347.1 0.01 34 152 13229 -64.5 -74.5 24 10.0 -64.6 275 81 357.6 357.6 298.2 357.7 0.01 35 150 13310 -64.7 -73.7 28 9.0 -64.8 275 81 358.6 358.6 298.4 358.7 0.01 36 126 14379 -62.9 -72.9 25 10.0 -63.0 275 78 380.2 380.2 302.3 380.3 0.02 37 100 15790 -66.7 -76.7 23 10.0 -66.8 275 73 398.9 398.9 305.0 398.9 0.01 38 96 16036 -66.9 -76.9 23 10.0 -67.0 276 72 403.1 403.2 305.6 403.2 0.01 39 70 17920 -70.9 -80.9 21 10.0 -71.0 285 66 432.7 432.7 309.1 432.7 0.01 40 60 18831 -73.5 -83.5 20 10.0 -73.6 285 68 446.4 446.4 310.5 446.4 0.01 41 50 19900 -73.9 -84.9 17 11.0 -74.0 285 71 469.3 469.3 312.6 469.4 0.01 42 30 22840 -78.5 -89.5 15 11.0 -78.6 290 73 530.6 530.6 316.9 530.7 0.00 43 20 25140 -81.3 -92.3 14 11.0 -81.4 290 75 587.3 587.3 320.0 587.3 0.00 44 13 27547 -83.7 -93.7 16 10.0 -83.8 290 84 656.0 656.0 322.9 656.0 0.00 45 10 29030 -76.7 -87.7 16 11.0 -77.0 290 89 733.2 733.3 325.4 733.4 0.02 46 7.0 31081 -76.9 -87.9 16 11.0 -77.3 811.2 811.2 327.5 811.4 0.02 47 5.8 32182 -69.9 -81.9 16 12.0 -70.9 886.5 886.6 329.2 887.4 0.08 48 4.4 33830 -68.9 -80.9 16 12.0 -70.4 964.1 964.2 330.6 965.6 0.13 TRP 199 11571 -64.1 -74.1 24 10.0 -64.2 265 79 331.7 331.7 292.2 331.8 0.01 WND 189 11887 -63.3 -73.3 25 10.0 -63.3 270 83 338.0 338.0 293.9 338.1 0.01 Sounding variables and indices 1000-500 mb thick: 5355.00 m Freezing level: 967.65 mb = 374.18 m = 1227.60 ft Wetbulb zero: 994.13 mb = 152.10 m = 499.02 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 47.99 % Est. max temperature: 7.09 C = 44.76 F Sfc-Lift cond lev (LCL): 931.49 mb = 673.01 m = 2208.01 ft T: -2.44 C 700-500 lapse rate: 6.61 C/km ThetaE index: 1.17 C Layer 1000.0- 864.0 mb Conv cond level (CCL): 876.15 mb = 1154.78 m = 3788.62 ft Mean mixing ratio: 2.70 g/kg Conv temperature: 4.04 C = 39.27 F Cap Strength: 15.77 C Lifted Index: 17.67 C Risk: None Lifted Index @300 mb: 22.98 C Lifted Index @700 mb: 13.38 C Showalter Index: 15.33 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 13.40 C K Index: -2.90 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 4.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.77 J/kg Max Up Vert Vel: 2.75 m/s Conv Inhibition (B-): 58850.38 J/kg Cap Strength: 17.37 C Lift Cond Lev (LCL): 889.90 mb = 1032.63 m = 3387.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 27 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 1002 89 270 3 3.0 -0.0 | 134 25 -17.6 17.1 1 1000 105 270 3 3.0 -0.0 | 134 25 -17.6 17.1 2 925 729 290 19 17.9 -6.5 | 166 11 -2.7 10.6 3 850 1392 295 21 19.0 -8.9 | 169 8 -1.5 8.2 4 700 2918 280 38 37.4 -6.6 | 238 20 16.8 10.5 5 500 5460 275 52 51.8 -4.5 | 248 34 31.2 12.6 6 400 7050 275 54 53.8 -4.7 | 250 35 33.2 12.4 7 300 8980 280 58 57.1 -10.1 | 259 37 36.5 7.0 8 250 10160 280 66 65.0 -11.5 | 263 45 44.4 5.6 9 200 11540 265 77 76.7 6.7 | 247 61 56.1 23.8 10 199 11571 265 79 78.7 6.9 | 248 63 58.1 24.0 11 189 11887 270 83 83.0 -0.0 | 255 65 62.4 17.1 12 150 13310 275 81 80.7 -7.1 | 261 61 60.1 10.0 13 100 15790 275 73 72.7 -6.4 | 258 53 52.1 10.7 14 70 17920 285 66 63.8 -17.1 | 270 43 43.2 0.0 15 50 19900 285 71 68.6 -18.4 | 272 48 48.0 -1.3 16 30 22840 290 73 68.6 -25.0 | 279 49 48.0 -7.9 17 20 25140 290 75 70.5 -25.7 | 280 51 49.9 -8.6 18 10 29030 290 89 83.6 -30.4 | 282 64 63.1 -13.3 Wind Parameters Mean winds (0-6000m): 279.7 at 35.7 knts Storm direction: 309.7 at 26.8 knts Shear (0-3000m) pos: 3.5 neg: 3.0 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 105.1 deg Storm rel helicity (0-3000m) pos: 82.5 neg: 0.0 tot: 82.5 m^2/s^2 ave: 27.5 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 94.26 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 ------------------------------------------------------------------------------- 500 283 9 142 19| 12.9 0.0 12.9| 38.0 0.0 38.0 76.0 0.58| 13.1 7.6 1000 289 14 149 15| 8.9 0.0 8.9| 45.7 0.0 45.7 45.7 0.54| 9.2 5.0 1500 291 16 154 12| 7.0 0.0 7.0| 51.3 0.0 51.3 34.2 0.57| 7.4 4.2 2000 291 19 163 11| 5.3 1.5 6.8| 63.8 0.0 63.8 31.9 0.64| 7.1 4.5 2500 289 21 178 10| 4.2 2.5 6.7| 74.7 0.0 74.7 29.9 0.62| 6.9 4.3 3000 286 24 193 11| 3.5 3.0 6.5| 82.5 0.0 82.5 27.5 0.58| 6.7 3.8 4000 284 28 213 13| 2.6 2.9 5.6| 95.4 0.0 95.4 23.9 0.55| 5.7 3.2 5000 281 32 226 15| 2.1 2.9 5.1|106.0 0.0 106.0 21.2 0.52| 5.2 2.7 6000 280 36 233 18| 1.8 2.7 4.5|112.4 0.0 112.4 18.7 0.50| 4.6 2.3 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20251126.12.gif