UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 10 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 ------------------------------------------------------------------------------- 0 1000 77 350 1 SFC 996 105 -10.1 -13.0 79 2.9 -10.8 350 1 263.4 263.6 262.6 267.2 1.41 2 992 136 -10.9 -16.9 61 6.0 -12.2 340 2 262.9 263.0 261.5 265.7 1.02 3 976 262 -8.7 -14.7 62 6.0 -10.1 301 6 266.3 266.5 264.4 269.7 1.25 4 972 295 -5.7 -12.7 58 7.0 -7.6 291 7 269.6 269.9 267.2 273.7 1.48 5 949 485 -1.5 -9.5 54 8.0 -4.1 232 13 275.7 276.1 271.9 281.3 1.96 6 925 690 -1.7 -13.7 39 12.0 -5.2 170 19 277.6 277.8 272.1 281.7 1.43 7 917 759 -2.1 -13.1 43 11.0 -5.4 171 19 277.9 278.1 272.4 282.2 1.52 8 906 855 -0.3 -9.3 51 9.0 -3.4 171 19 280.7 281.0 274.9 286.6 2.08 9 850 1364 -1.1 -13.1 40 12.0 -4.9 175 19 285.0 285.3 276.6 289.8 1.64 10 743 2429 -4.3 -18.3 33 14.0 -8.2 192 15 292.7 292.9 279.7 296.5 1.22 11 700 2896 -7.3 -27.3 19 20.0 -11.6 200 13 294.4 294.5 279.7 296.3 0.58 12 665 3293 -9.3 -30.3 16 21.0 -13.4 201 14 296.5 296.6 280.5 298.0 0.46 13 602 4052 -15.3 -28.3 32 13.0 -17.7 202 15 298.1 298.2 281.4 300.1 0.62 14 547 4769 -18.9 -35.9 21 17.0 -21.4 204 16 302.1 302.2 282.7 303.3 0.33 15 500 5430 -23.9 -42.9 16 19.0 -25.9 205 17 303.9 303.9 283.2 304.5 0.17 16 454 6127 -29.3 -48.3 14 19.0 -30.7 205 20 305.6 305.7 283.8 306.0 0.11 17 400 7020 -35.5 -42.5 49 7.0 -36.0 205 25 308.9 308.9 285.2 309.7 0.23 18 367 7615 -39.7 -44.6 59 4.9 -40.0 204 24 311.0 311.0 285.9 311.7 0.20 19 360 7747 -40.7 -45.6 59 4.9 -41.0 203 24 311.3 311.4 286.0 312.0 0.18 20 309 8767 -50.5 -55.5 55 5.0 -50.6 201 23 311.5 311.5 285.9 311.8 0.07 21 300 8960 -51.9 -57.9 48 6.0 -52.0 200 23 312.2 312.2 286.2 312.4 0.05 22 250 10110 -61.5 -67.5 45 6.0 -61.6 215 29 314.6 314.6 287.0 314.7 0.02 23 239 10389 -63.9 -69.9 44 6.0 -64.0 219 29 315.1 315.1 287.1 315.1 0.01 24 200 11480 -66.7 -72.7 42 6.0 -66.7 235 31 327.1 327.1 290.9 327.2 0.01 25 199 11510 -66.7 -72.7 42 6.0 -66.7 235 33 327.6 327.6 291.0 327.6 0.01 26 180 12128 -59.7 -65.7 45 6.0 -59.8 239 34 348.6 348.6 296.3 348.7 0.03 27 152 13178 -63.1 -69.1 44 6.0 -63.2 245 36 360.0 360.0 298.7 360.1 0.02 28 150 13260 -61.9 -67.9 45 6.0 -62.0 245 36 363.4 363.4 299.4 363.6 0.03 29 135 13911 -60.7 -66.7 45 6.0 -60.8 250 39 376.7 376.7 301.7 376.9 0.04 30 100 15760 -63.5 -70.5 38 7.0 -63.6 265 48 405.0 405.0 305.9 405.2 0.03 31 87 16611 -64.1 -72.1 33 8.0 -64.3 271 50 420.3 420.3 307.7 420.4 0.03 32 70 17930 -66.7 -74.7 32 8.0 -66.8 280 54 441.7 441.7 310.1 441.8 0.02 33 52 19723 -66.5 -75.5 27 9.0 -66.7 276 65 481.3 481.4 313.5 481.5 0.03 34 50 19960 -66.5 -75.5 27 9.0 -66.7 275 66 486.8 486.8 314.0 486.9 0.03 35 31 22825 -70.1 -79.1 26 9.0 -70.3 275 68 548.4 548.4 318.0 548.5 0.02 36 30 23020 -68.7 -78.7 22 10.0 -68.9 275 68 557.4 557.4 318.5 557.5 0.03 37 22 24902 -62.7 -72.7 25 10.0 -63.4 267 108 626.9 627.0 321.8 627.7 0.09 38 20 25490 -61.5 -72.5 22 11.0 -62.4 265 120 647.9 648.0 322.6 648.8 0.11 39 19 25809 -60.5 -71.6 22 11.2 -61.5 265 124 660.7 660.8 323.1 661.8 0.13 40 15 27298 -55.7 -67.7 21 12.0 -57.8 722.8 722.9 325.2 725.3 0.28 TRP 199 11510 -66.7 -72.7 42 6.0 -66.7 235 33 327.6 327.6 291.0 327.6 0.01 WND 19 25809 -60.5 -71.6 22 11.2 -61.5 265 124 660.7 660.8 323.1 661.8 0.13 Sounding variables and indices 1000-500 mb thick: 5353.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 31.52 % Est. max temperature: 11.78 C = 53.21 F Sfc-Lift cond lev (LCL): 950.68 mb = 470.92 m = 1545.01 ft T: -1.81 C 700-500 lapse rate: 6.55 C/km ThetaE index: 1.50 C Layer 992.0- 976.0 mb Conv cond level (CCL): 553.66 mb = 4678.21 m = 15348.27 ft Mean mixing ratio: 1.61 g/kg Conv temperature: 28.13 C = 82.63 F Cap Strength: 20.57 C Lifted Index: 21.26 C Risk: None Lifted Index @300 mb: 23.96 C Lifted Index @700 mb: 16.53 C Showalter Index: 12.47 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 10.80 C K Index: -10.30 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 71.42 J/kg Max Up Vert Vel: 11.95 m/s Conv Inhibition (B-): 55154.73 J/kg Cap Strength: 21.11 C Lift Cond Lev (LCL): 828.26 mb = 1569.13 m = 5147.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 223 at 12 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 ---------------------------------------------------------- 0 996 105 350 1 0.2 -1.0 | 39 12 -7.8 -9.6 1 925 690 170 19 -3.3 18.7 | 132 15 -11.3 10.1 2 850 1364 175 19 -1.7 18.9 | 137 14 -9.6 10.3 3 700 2896 200 13 4.4 12.2 | 136 5 -3.5 3.6 4 500 5430 205 17 7.2 15.4 | 173 7 -0.8 6.8 5 400 7020 205 25 10.6 22.7 | 190 14 2.6 14.1 6 300 8960 200 23 7.9 21.6 | 180 13 -0.1 13.0 7 250 10110 215 29 16.6 23.8 | 210 17 8.7 15.2 8 200 11480 235 31 25.4 17.8 | 242 20 17.4 9.2 9 199 11510 235 33 27.0 18.9 | 242 22 19.1 10.3 10 150 13260 245 36 32.6 15.2 | 255 26 24.7 6.6 11 100 15760 265 48 47.8 4.2 | 276 40 39.8 -4.4 12 70 17930 280 54 53.2 -9.4 | 292 49 45.2 -18.0 13 50 19960 275 66 65.7 -5.8 | 284 60 57.8 -14.3 14 30 23020 275 68 67.7 -5.9 | 284 62 59.8 -14.5 15 20 25490 265 120 119.5 10.5 | 269 112 111.6 1.9 Wind Parameters Mean winds (0-6000m): 192.8 at 15.6 knts Storm direction: 222.8 at 11.7 knts Shear (0-3000m) pos: 1.6 neg: 3.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 100.4 deg Storm rel helicity (0-3000m) pos: 8.1 neg: -50.0 tot: -41.9 m^2/s^2 ave: -14.0 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.78 Bulk Shear: 10.54 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 ------------------------------------------------------------------------------- 500 165 9 89 10| 0.0 17.8 17.8| 0.0 -37.1 -37.1 -74.1 -0.81| 32.6-26.5 1000 171 14 116 11| 0.0 10.3 10.3| 3.0 -49.1 -46.1 -46.1 -0.71| 21.2-15.2 1500 173 15 124 12| 0.7 6.9 7.6| 6.3 -49.1 -42.8 -28.5 -0.66| 14.9 -9.8 2000 175 16 128 12| 1.3 5.1 6.5| 7.6 -49.1 -41.5 -20.7 -0.60| 12.0 -7.2 2500 178 16 130 11| 1.6 4.1 5.8| 7.7 -49.4 -41.7 -16.7 -0.57| 10.2 -5.8 3000 181 15 131 10| 1.6 3.4 5.0| 8.1 -50.0 -41.9 -14.0 -0.55| 8.8 -4.9 4000 185 15 134 9| 1.2 2.6 3.8| 10.3 -50.0 -39.7 -9.9 -0.50| 6.8 -3.4 5000 190 15 139 8| 1.0 2.1 3.1| 12.6 -50.0 -37.4 -7.5 -0.46| 5.6 -2.6 6000 193 16 146 8| 0.9 1.9 2.8| 16.6 -50.0 -33.4 -5.6 -0.40| 5.0 -2.0 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260110.12.gif