UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010812.upa.cvt Date: 1200Z 8 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 8 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 1011 105 -1.5 -4.0 83 2.5 -2.4 170 5 270.8 271.3 270.2 278.4 2.81 1 1000 194 -3.1 -7.1 74 4.0 -4.4 190 15 270.0 270.4 268.8 276.2 2.24 2 960 517 -5.9 -9.5 76 3.6 -7.0 198 27 270.4 270.7 268.5 275.7 1.93 3 943 658 -4.3 -8.3 74 4.0 -5.6 201 32 273.4 273.8 270.8 279.4 2.16 4 925 812 -0.3 -8.3 55 8.0 -3.1 205 38 279.0 279.4 274.2 285.3 2.21 5 918 873 0.6 -10.4 43 11.0 -3.1 206 38 280.5 280.9 274.5 286.0 1.88 6 884 1175 0.2 -7.8 55 8.0 -2.7 213 35 283.2 283.6 276.7 290.1 2.40 7 873 1275 0.8 -13.2 34 14.0 -3.7 215 35 284.8 285.1 276.4 289.5 1.58 8 850 1488 -0.7 -9.7 51 9.0 -3.8 220 33 285.4 285.8 277.5 291.7 2.15 9 825 1726 -2.3 -6.5 73 4.2 -3.9 219 31 286.2 286.7 278.8 294.4 2.85 10 765 2321 -5.5 -9.6 73 4.1 -6.9 217 28 289.0 289.4 279.6 296.1 2.41 11 750 2476 -7.1 -13.1 62 6.0 -8.9 217 27 288.9 289.2 278.8 294.4 1.86 12 725 2740 -6.9 -21.9 29 15.0 -10.6 216 25 291.9 292.1 279.0 294.8 0.91 13 721 2783 -7.1 -25.1 22 18.0 -11.2 216 25 292.1 292.3 278.8 294.3 0.69 14 706 2947 -8.5 -31.5 14 23.0 -12.8 215 23 292.4 292.4 278.4 293.6 0.39 15 700 3013 -8.9 -30.9 15 22.0 -13.0 215 23 292.6 292.7 278.6 294.0 0.42 16 622 3916 -15.3 -19.7 69 4.4 -16.4 227 25 295.4 295.6 281.1 299.4 1.29 17 500 5530 -25.7 -29.8 68 4.1 -26.3 250 29 301.7 301.8 283.0 303.8 0.65 18 417 6821 -35.1 -41.1 54 6.0 -35.6 250 22 305.7 305.8 284.0 306.6 0.25 19 400 7110 -37.9 -44.9 48 7.0 -38.4 250 21 305.7 305.8 284.0 306.4 0.17 20 398 7145 -38.1 -46.1 43 8.0 -38.6 250 21 305.9 305.9 284.0 306.5 0.15 21 379 7479 -41.9 -48.9 46 7.0 -42.2 254 22 305.2 305.2 283.7 305.6 0.12 22 300 9020 -55.3 -61.3 47 6.0 -55.4 270 25 307.4 307.4 284.4 307.5 0.03 23 250 10160 -64.3 -70.3 44 6.0 -64.3 270 29 310.5 310.5 285.5 310.5 0.01 24 226 10771 -69.7 -75.7 41 6.0 -69.7 267 32 311.3 311.3 285.8 311.3 0.01 25 212 11153 -69.3 -75.3 41 6.0 -69.3 266 34 317.7 317.7 288.0 317.7 0.01 26 205 11353 -71.1 -77.1 41 6.0 -71.1 265 35 317.9 317.9 288.1 317.9 0.01 27 200 11500 -69.9 -75.9 41 6.0 -69.9 270 35 322.1 322.1 289.4 322.1 0.01 28 155 13031 -65.1 -71.1 43 6.0 -65.1 270 50 354.6 354.6 297.6 354.7 0.02 29 150 13230 -65.5 -71.5 43 6.0 -65.5 270 52 357.2 357.3 298.2 357.3 0.02 30 101 15630 -66.3 -73.3 37 7.0 -66.4 275 56 398.5 398.5 305.0 398.6 0.02 31 100 15690 -66.3 -73.3 37 7.0 -66.4 275 56 399.6 399.6 305.2 399.7 0.02 32 77 17265 -67.5 -74.5 36 7.0 -67.6 271 70 428.1 428.2 308.6 428.3 0.02 33 70 17840 -65.9 -73.9 32 8.0 -66.0 270 75 443.4 443.4 310.2 443.5 0.02 34 50 19880 -66.3 -74.3 32 8.0 -66.5 265 91 487.2 487.3 314.0 487.4 0.03 35 49 20003 -66.9 -74.9 31 8.0 -67.1 265 92 488.6 488.7 314.1 488.8 0.03 36 44 20661 -63.1 -72.1 29 9.0 -63.4 265 98 513.2 513.2 315.9 513.5 0.05 37 36 21895 -64.7 -73.7 28 9.0 -65.0 265 108 539.4 539.4 317.5 539.7 0.05 38 33 22433 -60.3 -69.3 30 9.0 -60.9 265 113 564.6 564.7 318.9 565.4 0.10 39 30 23030 -59.3 -69.3 26 10.0 -60.0 265 118 583.0 583.0 319.9 583.8 0.11 40 25 24180 -57.4 -68.3 24 10.9 -58.5 250 128 619.6 619.7 321.5 620.8 0.16 41 20 25600 -55.1 -67.1 21 12.0 -56.8 260 126 667.5 667.6 323.4 669.4 0.23 42 13 28373 -51.7 -65.7 17 14.0 -55.0 766.8 767.0 326.5 770.9 0.43 TRP 205 11353 -71.1 -77.1 41 6.0 -71.1 265 35 317.9 317.9 288.1 317.9 0.01 WND 25 24180 -57.4 -68.3 24 10.9 -58.5 250 128 619.6 619.7 321.5 620.8 0.16 Sounding variables and indices 1000-500 mb thick: 5336.00 m Freezing level: Surface below freezing Freezing level: 922.67 mb = 832.23 m = 2730.39 ft Freezing level: 860.73 mb = 1388.47 m = 4555.29 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 58.56 % Est. max temperature: 12.86 C = 55.15 F Sfc-Lift cond lev (LCL): 972.06 mb = 418.30 m = 1372.35 ft T: -5.04 C 700-500 lapse rate: 6.67 C/km ThetaE index: 2.69 C Layer 1000.0- 943.0 mb Conv cond level (CCL): 645.77 mb = 3629.08 m = 11906.29 ft Mean mixing ratio: 2.13 g/kg Conv temperature: 22.27 C = 72.09 F Cap Strength: 15.50 C Lifted Index: 18.99 C Risk: None Lifted Index @300 mb: 20.15 C Lifted Index @700 mb: 14.52 C Showalter Index: 9.26 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 25.00 C Cross Totals Index: 16.00 C K Index: -6.70 Risk: None Sweat Index: 182.50 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.72 J/kg Max Up Vert Vel: 9.87 m/s Conv Inhibition (B-): 57778.47 J/kg Cap Strength: 18.80 C Lift Cond Lev (LCL): 886.04 mb = 1156.06 m = 3792.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 21 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 105 170 5 -0.9 4.9 | 89 21 -20.8 -0.4 1 1000 194 190 15 2.6 14.8 | 119 20 -17.3 9.5 2 925 812 205 38 16.1 34.4 | 172 29 -3.9 29.1 3 850 1488 220 33 21.2 25.3 | 184 20 1.3 20.0 4 700 3013 215 23 13.2 18.8 | 154 15 -6.7 13.5 5 500 5530 250 29 27.3 9.9 | 238 9 7.3 4.6 6 400 7110 250 21 19.7 7.2 | 174 2 -0.2 1.9 7 300 9020 270 25 25.0 -0.0 | 316 7 5.1 -5.3 8 250 10160 270 29 29.0 -0.0 | 300 11 9.1 -5.3 9 205 11353 265 35 34.9 3.1 | 279 15 14.9 -2.3 10 200 11500 270 35 35.0 -0.0 | 289 16 15.1 -5.3 11 150 13230 270 52 52.0 -0.0 | 279 33 32.1 -5.3 12 100 15690 275 56 55.8 -4.9 | 286 37 35.9 -10.2 13 70 17840 270 75 75.0 -0.0 | 276 55 55.1 -5.3 14 50 19880 265 91 90.7 7.9 | 268 71 70.7 2.6 15 30 23030 265 118 117.6 10.3 | 267 98 97.6 5.0 16 25 24180 250 128 120.3 43.8 | 249 107 100.4 38.5 17 20 25600 260 126 124.1 21.9 | 261 105 104.2 16.6 Wind Parameters Mean winds (0-6000m): 225.1 at 27.5 knts Storm direction: 255.1 at 20.6 knts Shear (0-3000m) pos: 5.0 neg: 1.6 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 66.3 deg Storm rel helicity (0-3000m) pos: 222.7 neg: -40.3 tot: 182.5 m^2/s^2 ave: 60.8 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 4.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 1.89 Bulk Shear: 25.74 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 ------------------------------------------------------------------------------- 500 196 20 135 20| 26.8 0.0 26.8|139.5 0.0 139.5 279.0 0.96| 27.2 26.1 1000 203 28 156 22| 16.6 0.0 16.6|206.5 0.0 206.5 206.5 0.89| 20.1 17.9 1500 208 30 165 22| 10.0 0.0 10.0|221.2 -2.8 218.4 145.6 0.80| 15.7 12.6 2000 211 30 168 21| 7.5 0.9 8.4|221.2 -16.7 204.5 102.3 0.69| 12.6 8.7 2500 212 30 168 20| 6.0 1.4 7.4|221.2 -29.9 191.3 76.5 0.59| 10.8 6.3 3000 213 29 167 19| 5.0 1.6 6.6|222.7 -40.3 182.5 60.8 0.52| 9.5 4.9 4000 215 28 167 18| 4.2 1.2 5.4|240.4 -40.3 200.2 50.0 0.55| 8.0 4.4 5000 220 27 171 16| 3.7 0.9 4.6|256.9 -40.3 216.6 43.3 0.59| 7.1 4.2 6000 225 28 178 14| 3.1 1.0 4.1|263.7 -41.5 222.2 37.0 0.57| 6.4 3.7 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260108.12.gif