UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for ULWW... Searching the city database file for: ULWW ... Date:1200Z 11 OCT 25 Station: ULWW WMO ident: 27038 Latitude: 59.31 Longitude: 39.93 Elevation: 133.00 ------------------------------------------------------------------------------- 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 56 180 5 SFC 991 133 9.6 6.0 78 3.6 7.8 180 5 283.5 284.5 281.3 299.9 5.92 2 968 327 7.8 4.7 81 3.1 6.2 189 15 283.6 284.5 280.9 299.0 5.53 3 961 386 8.4 5.3 81 3.1 6.8 191 17 284.8 285.8 281.8 301.0 5.81 4 925 700 6.4 1.4 70 5.0 4.0 205 33 285.9 286.6 280.8 298.8 4.57 5 894 979 4.2 -0.7 70 4.9 2.0 203 33 286.4 287.1 280.4 298.0 4.06 6 850 1385 -2.3 -5.5 79 3.2 -3.5 200 33 283.7 284.3 277.8 292.3 2.98 7 818 1689 -3.5 -5.7 85 2.2 -4.3 202 31 285.6 286.1 278.8 294.4 3.05 8 812 1747 -3.1 -5.1 86 2.0 -3.9 202 31 286.6 287.2 279.5 295.9 3.22 9 768 2187 -5.3 -7.8 83 2.5 -6.2 205 29 288.9 289.3 280.0 297.0 2.76 10 746 2416 -3.5 -6.1 82 2.6 -4.6 207 28 293.2 293.8 282.5 302.8 3.25 11 717 2729 -4.1 -6.7 82 2.6 -5.1 209 26 295.9 296.5 283.6 305.6 3.23 12 700 2918 -5.1 -7.7 82 2.6 -6.1 210 25 296.8 297.4 283.8 306.1 3.06 13 557 4686 -13.3 -16.3 78 3.0 -14.2 203 35 307.2 307.6 286.5 313.4 1.92 14 500 5500 -18.3 -21.9 73 3.6 -19.2 200 40 310.7 311.0 287.1 315.1 1.32 15 446 6339 -23.5 -27.5 70 4.0 -24.3 200 43 314.5 314.7 287.9 317.6 0.90 16 400 7120 -30.1 -34.5 65 4.4 -30.7 200 46 315.9 316.0 288.0 317.7 0.51 17 331 8445 -40.1 -44.9 60 4.8 -40.4 203 49 319.7 319.8 288.9 320.5 0.21 18 300 9110 -45.9 -51.9 51 6.0 -46.2 205 50 320.7 320.7 289.0 321.1 0.11 19 250 10290 -55.3 -61.3 47 6.0 -55.4 205 48 323.9 323.9 290.0 324.0 0.04 20 248 10341 -55.9 -61.9 47 6.0 -56.0 205 46 323.7 323.7 289.9 323.9 0.04 21 200 11720 -52.5 -59.5 43 7.0 -52.7 230 29 349.6 349.6 296.6 349.9 0.06 22 166 12931 -49.9 -58.9 34 9.0 -50.3 246 19 373.1 373.1 301.2 373.5 0.08 23 150 13590 -52.3 -62.3 29 10.0 -52.7 255 13 380.0 380.0 302.3 380.2 0.06 24 100 16180 -56.7 -67.7 24 11.0 -57.1 305 9 418.2 418.2 307.5 418.4 0.04 25 94 16574 -55.5 -67.5 21 12.0 -55.9 306 9 428.0 428.0 308.6 428.2 0.05 26 89 16921 -57.5 -68.5 23 11.0 -57.9 307 10 430.7 430.8 308.9 431.0 0.04 27 83 17362 -58.3 -69.3 23 11.0 -58.6 308 10 437.8 437.8 309.7 438.0 0.04 28 75 18003 -56.5 -68.5 21 12.0 -57.0 309 11 454.5 454.5 311.3 454.7 0.05 29 70 18440 -57.7 -68.7 23 11.0 -58.1 310 11 460.9 461.0 311.9 461.2 0.05 30 51 20417 -62.1 -73.1 22 11.0 -62.4 2 9 494.3 494.3 314.5 494.6 0.04 31 50 20540 -61.3 -72.3 22 11.0 -61.7 5 9 499.0 499.0 314.9 499.3 0.04 32 46 21059 -60.1 -71.1 22 11.0 -60.6 514.0 514.0 315.9 514.3 0.06 TRP 248 10341 -55.9 -61.9 47 6.0 -56.0 205 46 323.7 323.7 289.9 323.9 0.04 WND Sounding variables and indices 1000-500 mb thick: 5444.00 m Freezing level: 865.57 mb = 1241.25 m = 4072.30 ft Wetbulb zero: 877.93 mb = 1124.79 m = 3690.21 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 78.98 % Est. max temperature: 10.37 C = 50.66 F Sfc-Lift cond lev (LCL): 938.20 mb = 583.60 m = 1914.68 ft T: 7.14 C 700-500 lapse rate: 5.11 C/km ThetaE index: 8.76 C Layer 925.0- 818.0 mb Conv cond level (CCL): 878.70 mb = 1117.68 m = 3666.87 ft Mean mixing ratio: 5.03 g/kg Conv temperature: 11.60 C = 52.89 F Cap Strength: 9.59 C Lifted Index: 11.15 C Risk: None Lifted Index @300 mb: 15.25 C Lifted Index @700 mb: 4.72 C Showalter Index: 16.25 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 12.80 C K Index: 7.90 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 4.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.86 J/kg Max Up Vert Vel: 10.94 m/s Conv Inhibition (B-): 15.00 J/kg Cap Strength: 11.06 C Lift Cond Lev (LCL): 883.41 mb = 1074.67 m = 3525.79 ft Lev Free Conv (LFC): 868.41 mb = 1212.52 m = 3978.03 ft Equ Level (EL): 758.41 mb = 2285.85 m = 7499.41 ft B at Equ Level: 55.75 J/kg Max Parcel Lev (MPL): 708.41 mb = 2823.95 m = 9264.82 ft Wind level data Storm motion: 233 at 24 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 ---------------------------------------------------------- 0 991 133 180 5 0.0 5.0 | 64 21 -18.8 -9.1 1 925 700 205 33 13.9 29.9 | 163 17 -4.9 15.8 2 850 1385 200 33 11.3 31.0 | 156 19 -7.5 16.9 3 700 2918 210 25 12.5 21.7 | 140 10 -6.3 7.5 4 500 5500 200 40 13.7 37.6 | 168 24 -5.1 23.5 5 400 7120 200 46 15.7 43.2 | 174 29 -3.1 29.1 6 300 9110 205 50 21.1 45.3 | 184 31 2.3 31.2 7 250 10290 205 48 20.3 43.5 | 183 29 1.5 29.4 8 248 10341 205 46 19.4 41.7 | 181 28 0.6 27.6 9 200 11720 230 29 22.2 18.6 | 217 6 3.4 4.5 10 150 13590 255 13 12.6 3.4 | 30 12 -6.3 -10.7 11 100 16180 305 9 7.4 -5.2 | 31 22 -11.5 -19.3 12 70 18440 310 11 8.4 -7.1 | 26 24 -10.4 -21.2 13 50 20540 5 9 -0.8 -9.0 | 40 30 -19.6 -23.1 Wind Parameters Mean winds (0-6000m): 203.1 at 31.4 knts Storm direction: 233.1 at 23.5 knts Shear (0-3000m) pos: 3.5 neg: 0.3 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 81.4 deg Storm rel helicity (0-3000m) pos: 122.5 neg: -21.1 tot: 101.4 m^2/s^2 ave: 33.8 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 4.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.27 Bulk Shear: 26.33 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 ------------------------------------------------------------------------------- 500 201 17 99 13| 25.9 0.0 25.9|105.5 0.0 105.5 211.1 0.95| 26.5 25.3 1000 203 25 135 13| 12.9 1.7 14.6|120.0 -5.6 114.4 114.4 0.86| 16.0 13.8 1500 202 28 144 14| 8.6 0.7 9.3|120.0 -10.6 109.4 73.0 0.77| 11.5 8.8 2000 202 28 146 15| 5.8 0.5 6.4|120.0 -14.1 105.9 53.0 0.68| 9.4 6.4 2500 203 28 147 14| 4.2 0.4 4.6|120.0 -18.5 101.5 40.6 0.59| 8.2 4.8 3000 204 28 146 14| 3.5 0.3 3.8|122.5 -21.1 101.4 33.8 0.55| 7.3 4.0 4000 205 28 148 13| 2.6 1.0 3.6|134.1 -21.1 112.9 28.2 0.55| 6.3 3.5 5000 204 30 152 15| 2.1 1.5 3.5|142.9 -21.1 121.8 24.4 0.52| 5.6 3.0 6000 203 31 156 16| 1.7 1.6 3.4|153.1 -21.1 132.0 22.0 0.51| 5.1 2.6 Wrote GIF file: /home/apache/climate/data/raob//ULWW/skewt/ULWW.skewt.20251011.12.gif