UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 7 JAN 26 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 1023 105 -8.9 -12.1 78 3.2 -9.7 145 3 262.5 262.8 262.1 266.5 1.47 1 1014 173 -9.9 -15.9 61 6.0 -11.2 164 4 262.2 262.4 261.1 265.2 1.09 2 1008 218 -10.3 -16.3 61 6.0 -11.6 177 4 262.3 262.4 261.1 265.1 1.06 3 1000 279 -10.1 -16.1 61 6.0 -11.4 195 5 263.0 263.2 261.7 266.0 1.09 4 989 364 -8.9 -13.4 70 4.5 -10.0 196 5 265.1 265.3 263.8 268.8 1.37 5 925 880 -10.9 -13.8 79 2.9 -11.6 205 3 268.2 268.4 266.1 272.1 1.42 6 924 888 -10.9 -13.8 79 2.9 -11.6 206 3 268.2 268.5 266.1 272.2 1.42 7 912 989 -11.3 -14.6 77 3.3 -12.1 215 4 268.8 269.1 266.4 272.6 1.35 8 874 1316 -9.9 -16.9 57 7.0 -11.5 245 8 273.6 273.8 269.2 276.9 1.16 9 850 1530 -10.7 -17.7 56 7.0 -12.3 265 11 274.9 275.1 270.0 278.2 1.12 10 777 2215 -14.7 -24.7 42 10.0 -16.4 272 23 277.8 277.9 271.0 279.8 0.66 11 767 2313 -15.7 -25.7 42 10.0 -17.4 273 24 277.7 277.8 270.9 279.6 0.61 12 739 2595 -13.5 -19.5 61 6.0 -14.9 276 29 283.1 283.3 274.8 286.4 1.10 13 711 2888 -13.7 -17.6 72 3.9 -14.6 279 34 286.0 286.3 276.7 290.1 1.35 14 700 3007 -12.9 -16.4 75 3.5 -13.8 280 36 288.2 288.5 278.0 292.8 1.51 15 691 3106 -11.1 -14.1 78 3.0 -12.0 281 37 291.3 291.6 280.0 296.9 1.86 16 680 3229 -11.3 -14.1 80 2.8 -12.1 281 38 292.4 292.7 280.5 298.1 1.89 17 635 3751 -13.5 -17.7 71 4.2 -14.6 284 44 295.7 295.9 281.4 300.3 1.50 18 500 5520 -26.7 -29.4 78 2.7 -27.1 295 64 300.5 300.6 282.5 302.7 0.67 19 417 6803 -35.9 -40.7 61 4.8 -36.3 295 64 304.7 304.7 283.7 305.6 0.26 20 400 7090 -39.1 -44.1 59 5.0 -39.4 295 64 304.2 304.2 283.3 304.8 0.19 21 326 8462 -49.9 -54.9 56 5.0 -50.0 291 65 307.6 307.6 284.5 307.9 0.07 22 300 9000 -55.5 -61.5 47 6.0 -55.6 290 66 307.1 307.1 284.2 307.2 0.03 23 260 9891 -62.9 -68.1 49 5.2 -62.9 285 73 309.1 309.1 285.0 309.2 0.02 24 250 10130 -64.9 -69.9 50 5.0 -64.9 285 73 309.6 309.6 285.2 309.6 0.01 25 235 10506 -68.1 -74.1 42 6.0 -68.1 286 70 310.3 310.3 285.4 310.3 0.01 26 200 11470 -71.1 -77.1 41 6.0 -71.1 290 62 320.2 320.2 288.8 320.2 0.01 27 192 11712 -72.3 -78.3 40 6.0 -72.3 290 64 322.0 322.0 289.3 322.0 0.00 28 189 11805 -72.3 -78.3 40 6.0 -72.3 290 64 323.4 323.4 289.8 323.5 0.00 29 154 13038 -64.1 -69.1 50 5.0 -64.1 286 68 357.0 357.0 298.1 357.1 0.02 30 150 13200 -63.7 -69.7 44 6.0 -63.8 285 69 360.3 360.3 298.8 360.4 0.02 31 101 15619 -62.9 -68.9 44 6.0 -63.0 275 69 405.0 405.1 305.9 405.2 0.04 32 100 15680 -63.1 -69.1 44 6.0 -63.2 275 69 405.8 405.8 306.0 406.0 0.03 33 86 16608 -63.5 -69.5 44 6.0 -63.6 273 74 422.9 422.9 308.1 423.1 0.04 34 70 17880 -61.3 -68.3 39 7.0 -61.5 270 81 453.2 453.3 311.2 453.6 0.06 35 58 19052 -59.3 -67.3 35 8.0 -59.7 270 89 482.8 482.8 313.7 483.3 0.08 36 50 19980 -60.1 -68.1 34 8.0 -60.5 270 95 501.9 501.9 315.1 502.4 0.08 37 48 20235 -60.3 -68.3 34 8.0 -60.7 270 97 507.3 507.3 315.5 507.8 0.08 38 42 21075 -56.3 -65.3 31 9.0 -57.0 268 104 536.9 537.0 317.4 537.9 0.14 39 33 22594 -59.7 -69.7 26 10.0 -60.3 266 117 566.2 566.3 319.0 566.9 0.10 40 30 23190 -59.7 -69.7 26 10.0 -60.4 265 122 581.9 581.9 319.8 582.7 0.11 41 27 23855 -56.5 -67.5 24 11.0 -57.6 265 121 608.7 608.7 321.0 609.9 0.16 42 23 24863 -61.1 -72.1 22 11.0 -61.9 265 121 623.7 623.7 321.7 624.5 0.10 43 20 25740 -57.5 -69.5 20 12.0 -58.9 265 120 660.2 660.2 323.1 661.5 0.16 44 18 26406 -57.1 -69.1 20 12.0 -58.6 681.6 681.7 323.9 683.3 0.19 TRP 192 11712 -72.3 -78.3 40 6.0 -72.3 290 64 322.0 322.0 289.3 322.0 0.00 WND 260 9891 -62.9 -68.1 49 5.2 -62.9 285 73 309.1 309.1 285.0 309.2 0.02 Sounding variables and indices 1000-500 mb thick: 5241.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 67.65 % Est. max temperature: 2.28 C = 36.10 F Sfc-Lift cond lev (LCL): 971.93 mb = 498.61 m = 1635.82 ft T: -9.42 C 700-500 lapse rate: 5.49 C/km ThetaE index: 1.36 C Layer 1014.0-1000.0 mb Conv cond level (CCL): 558.01 mb = 4707.55 m = 15444.53 ft Mean mixing ratio: 1.33 g/kg Conv temperature: 27.16 C = 80.89 F Cap Strength: 23.98 C Lifted Index: 25.90 C Risk: None Lifted Index @300 mb: 26.98 C Lifted Index @700 mb: 18.31 C Showalter Index: 18.66 C Risk: None Total Totals Index: 25.00 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 9.00 C K Index: -5.20 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 5.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.06 J/kg Max Up Vert Vel: 6.94 m/s Conv Inhibition (B-): 60033.02 J/kg Cap Strength: 25.79 C Lift Cond Lev (LCL): 908.38 mb = 1019.16 m = 3343.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 26 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 1023 105 145 3 -1.7 2.5 | 138 29 -19.4 21.3 1 1000 279 195 5 1.3 4.8 | 145 29 -16.4 23.7 2 925 880 205 3 1.3 2.7 | 143 27 -16.4 21.6 3 850 1530 265 11 11.0 1.0 | 161 21 -6.7 19.8 4 700 3007 280 36 35.5 -6.3 | 235 22 17.8 12.6 5 500 5520 295 64 58.0 -27.0 | 281 41 40.3 -8.2 6 400 7090 295 64 58.0 -27.0 | 281 41 40.3 -8.2 7 300 9000 290 66 62.0 -22.6 | 275 45 44.3 -3.7 8 260 9891 285 73 70.5 -18.9 | 270 53 52.8 -0.0 9 250 10130 285 73 70.5 -18.9 | 270 53 52.8 -0.0 10 200 11470 290 62 58.3 -21.2 | 273 41 40.6 -2.3 11 192 11712 290 64 60.1 -21.9 | 274 43 42.5 -3.0 12 150 13200 285 69 66.6 -17.9 | 269 49 49.0 1.0 13 100 15680 275 69 68.7 -6.0 | 256 53 51.1 12.8 14 70 17880 270 81 81.0 -0.0 | 253 66 63.3 18.9 15 50 19980 270 95 95.0 -0.0 | 256 80 77.3 18.9 16 30 23190 265 122 121.5 10.6 | 254 108 103.9 29.5 17 20 25740 265 120 119.5 10.5 | 254 106 101.9 29.3 Wind Parameters Mean winds (0-6000m): 286.9 at 34.5 knts Storm direction: 316.9 at 25.8 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 99.6 deg Storm rel helicity (0-3000m) pos: 219.5 neg: -7.6 tot: 211.9 m^2/s^2 ave: 70.6 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 6.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.15 Bulk Shear: 163.54 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 ------------------------------------------------------------------------------- 500 191 4 144 29| 3.4 0.0 3.4| 29.3 -4.2 25.1 50.2 0.65| 5.2 3.3 1000 200 4 144 28| 3.1 0.0 3.1| 50.3 -7.6 42.7 42.7 0.65| 4.5 2.9 1500 233 6 149 26| 4.8 0.0 4.8| 89.7 -7.6 82.2 54.8 0.68| 6.1 4.1 2000 252 8 155 24| 5.8 0.0 5.8|133.0 -7.6 125.4 62.7 0.78| 6.8 5.3 2500 263 12 163 21| 6.4 0.0 6.4|176.5 -7.6 168.9 67.6 0.83| 7.2 6.0 3000 271 15 173 19| 6.7 0.0 6.7|219.5 -7.6 211.9 70.6 0.85| 7.4 6.3 4000 277 22 194 17| 6.5 0.0 6.5|286.3 -7.6 278.7 69.7 0.85| 7.1 6.0 5000 283 28 219 16| 6.4 0.0 6.4|367.2 -7.6 359.7 71.9 0.83| 7.0 5.8 6000 287 34 240 18| 5.7 0.0 5.7|406.4 -7.6 398.8 66.5 0.82| 6.3 5.1 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260107.12.gif