UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011312.upa.cvt Date: 1200Z 13 JAN 26 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 13 JAN 26 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- 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 1011 43 -1.5 -3.0 89 1.5 -2.0 105 13 270.8 271.3 270.5 279.0 3.03 1 1000 130 -3.3 -6.2 80 2.9 -4.3 105 19 269.9 270.2 268.9 276.4 2.40 2 998 146 -3.5 -6.4 80 2.9 -4.4 105 20 269.8 270.2 268.8 276.2 2.37 3 925 743 -6.1 -8.9 81 2.8 -7.0 115 46 273.1 273.4 270.5 278.9 2.10 4 894 1008 -7.9 -10.0 85 2.1 -8.5 117 47 273.9 274.2 270.8 279.5 2.00 5 850 1398 -10.9 -13.4 82 2.5 -11.6 120 48 274.7 275.0 270.7 279.3 1.60 6 711 2744 -21.7 -25.6 71 3.9 -22.3 125 54 277.2 277.3 270.7 279.2 0.67 7 700 2859 -21.1 -25.4 68 4.3 -21.8 125 54 279.1 279.2 271.8 281.2 0.69 8 698 2880 -21.1 -25.5 68 4.4 -21.8 125 54 279.3 279.5 272.0 281.4 0.69 9 633 3593 -25.3 -28.8 73 3.5 -25.8 126 47 282.5 282.6 273.6 284.2 0.56 10 529 4888 -27.1 -33.1 57 6.0 -27.8 129 35 295.2 295.3 279.8 296.7 0.44 11 520 5011 -28.3 -35.3 51 7.0 -29.0 129 34 295.2 295.3 279.7 296.4 0.36 12 500 5290 -30.7 -37.7 50 7.0 -31.4 130 31 295.6 295.7 279.8 296.6 0.30 13 400 6840 -43.9 -48.5 60 4.6 -44.1 130 25 297.9 298.0 280.6 298.3 0.12 14 307 8556 -58.9 -63.3 57 4.4 -58.9 112 39 300.3 300.3 281.5 300.4 0.03 15 300 8700 -59.9 -64.1 58 4.2 -59.9 110 40 300.9 300.9 281.7 301.0 0.02 16 258 9629 -66.3 -70.3 57 4.0 -66.3 120 44 304.7 304.7 283.3 304.8 0.01 17 256 9676 -66.7 -70.8 56 4.1 -66.7 120 44 304.8 304.8 283.4 304.9 0.01 18 250 9820 -66.5 -70.6 56 4.1 -66.5 125 44 307.2 307.2 284.3 307.2 0.01 19 245 9943 -66.5 -70.6 56 4.1 -66.5 127 42 309.0 309.0 284.9 309.0 0.01 20 230 10333 -59.7 -64.2 56 4.5 -59.7 134 36 325.0 325.0 290.3 325.1 0.03 21 200 11200 -64.1 -68.5 55 4.4 -64.1 150 23 331.2 331.3 292.1 331.3 0.02 22 197 11292 -64.1 -68.5 55 4.4 -64.1 153 22 332.7 332.7 292.4 332.8 0.02 23 181 11819 -56.7 -61.2 57 4.5 -56.8 173 20 352.9 352.9 297.3 353.2 0.06 24 176 11999 -50.1 -54.6 59 4.5 -50.3 179 19 366.6 366.6 300.1 367.2 0.13 25 150 13030 -54.9 -59.5 57 4.6 -55.1 215 13 375.5 375.5 301.6 375.9 0.08 26 147 13159 -55.3 -59.9 56 4.6 -55.5 214 14 377.0 377.0 301.8 377.3 0.08 27 130 13952 -49.1 -54.1 56 5.0 -49.4 206 22 401.6 401.6 305.5 402.5 0.19 28 115 14754 -50.1 -56.1 49 6.0 -50.5 199 29 414.0 414.1 307.1 414.9 0.17 29 110 15046 -46.1 -52.1 51 6.0 -46.7 196 32 426.9 426.9 308.6 428.3 0.28 30 100 15680 -45.5 -52.5 45 7.0 -46.3 190 38 439.8 439.9 310.0 441.4 0.30 31 94 16095 -41.9 -49.9 41 8.0 -43.1 187 34 454.7 454.9 311.5 457.1 0.43 32 82 17018 -41.3 -51.3 33 10.0 -42.9 182 25 474.1 474.2 313.2 476.5 0.41 33 70 18070 -49.9 -60.9 26 11.0 -50.8 175 15 477.6 477.7 313.3 478.5 0.15 34 64 18655 -51.7 -63.7 22 12.0 -52.6 182 17 486.1 486.1 314.0 486.8 0.11 35 58 19305 -43.9 -56.9 22 13.0 -45.9 189 19 517.6 517.7 316.2 519.5 0.30 36 50 20300 -45.3 -59.3 19 14.0 -47.4 200 23 536.7 536.8 317.4 538.4 0.26 37 42 21457 -47.7 -62.7 16 15.0 -49.7 558.2 558.3 318.6 559.6 0.20 TRP 256 9676 -66.7 -70.8 56 4.1 -66.7 120 44 304.8 304.8 283.4 304.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5160.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 71.67 % Est. max temperature: 2.23 C = 36.01 F Sfc-Lift cond lev (LCL): 987.38 mb = 229.95 m = 754.42 ft T: -3.87 C 700-500 lapse rate: 3.95 C/km ThetaE index: 2.73 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 884.38 mb = 1092.02 m = 3582.70 ft Mean mixing ratio: 2.27 g/kg Conv temperature: 1.78 C = 35.20 F Cap Strength: 15.01 C Lifted Index: 14.98 C Risk: None Lifted Index @300 mb: 16.43 C Lifted Index @700 mb: 3.26 C Showalter Index: 13.81 C Risk: None Total Totals Index: 37.10 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 17.30 C K Index: 2.10 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 3.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.80 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 37369.51 J/kg Cap Strength: 15.01 C Lift Cond Lev (LCL): 919.09 mb = 792.91 m = 2601.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 154 at 32 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 1011 43 105 13 -12.6 3.4 | 357 25 1.5 -24.9 1 1000 130 105 19 -18.4 4.9 | 11 24 -4.3 -23.3 2 925 743 115 46 -41.7 19.4 | 72 29 -27.7 -8.8 3 850 1398 120 48 -41.6 24.0 | 81 28 -27.5 -4.2 4 700 2859 125 54 -44.2 31.0 | 95 30 -30.2 2.7 5 500 5290 130 31 -23.7 19.9 | 49 13 -9.7 -8.3 6 400 6840 130 25 -19.2 16.1 | 23 13 -5.1 -12.2 7 300 8700 110 40 -37.6 13.7 | 58 28 -23.6 -14.6 8 256 9676 120 44 -38.1 22.0 | 75 25 -24.1 -6.2 9 250 9820 125 44 -36.0 25.2 | 82 22 -22.0 -3.0 10 200 11200 150 23 -11.5 19.9 | 343 9 2.5 -8.3 11 150 13030 215 13 7.5 10.6 | 309 28 21.5 -17.6 12 100 15680 190 38 6.6 37.4 | 246 23 20.6 9.2 13 70 18070 175 15 -1.3 14.9 | 316 18 12.7 -13.3 14 50 20300 200 23 7.9 21.6 | 287 23 21.9 -6.6 Wind Parameters Mean winds (0-6000m): 123.6 at 42.0 knts Storm direction: 153.6 at 31.5 knts Shear (0-3000m) pos: 6.9 neg: 0.0 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 97.4 deg Storm rel helicity (0-3000m) pos: 296.0 neg: -4.0 tot: 292.1 m^2/s^2 ave: 97.4 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 7.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 43.46 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 ------------------------------------------------------------------------------- 500 109 26 28 22| 25.0 0.0 25.0|150.9 0.0 150.9 301.8 0.98| 25.3 24.9 1000 113 35 52 23| 17.7 0.0 17.7|224.4 0.0 224.4 224.4 0.96| 18.4 17.7 1500 116 39 63 24| 12.4 0.0 12.4|247.6 0.0 247.6 165.1 0.96| 13.4 12.9 2000 117 42 69 25| 9.9 0.0 9.9|265.8 0.0 265.8 132.9 0.96| 10.7 10.3 2500 119 44 74 26| 8.4 0.0 8.4|284.5 0.0 284.5 113.8 0.96| 9.1 8.7 3000 120 46 78 26| 6.9 0.0 6.9|296.0 -4.0 292.1 97.4 0.91| 8.1 7.4 4000 122 46 81 26| 4.0 0.0 4.0|296.0 -31.2 264.8 66.2 0.68| 7.3 5.0 5000 123 44 80 24| 2.3 0.0 2.3|296.0 -61.2 234.8 47.0 0.48| 6.8 3.3 6000 124 42 77 22| 1.6 0.2 1.8|296.0 -78.6 217.5 36.2 0.38| 6.2 2.3 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20260113.12.gif