UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for U9862... Searching the city database file for: U9862 ... Date:1200Z 3 NOV 25 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 107 SFC 982 255 3.2 -3.8 60 7.0 0.5 360 3 277.8 278.3 274.5 286.0 2.93 2 941 601 3.2 -4.8 56 8.0 0.1 64 6 281.2 281.7 276.3 289.2 2.84 3 925 740 2.2 -6.8 51 9.0 -1.2 90 7 281.6 282.0 275.9 288.6 2.48 4 850 1413 -3.5 -8.5 68 5.0 -5.2 160 9 282.5 282.9 276.3 289.3 2.36 5 825 1649 -4.9 -8.6 75 3.7 -6.2 175 13 283.4 283.8 276.9 290.4 2.42 6 724 2671 -9.7 -12.1 83 2.4 -10.5 243 31 288.9 289.3 279.1 295.1 2.09 7 702 2910 -10.5 -13.0 82 2.5 -11.3 259 36 290.6 291.0 279.8 296.6 2.00 8 700 2932 -10.7 -13.3 81 2.6 -11.5 260 36 290.6 291.0 279.8 296.5 1.96 9 665 3323 -14.3 -17.3 78 3.0 -15.0 257 36 290.9 291.1 279.3 295.4 1.48 10 502 5401 -26.3 -29.3 76 3.0 -26.8 240 35 300.6 300.8 282.5 302.8 0.67 11 500 5430 -26.7 -29.6 76 2.9 -27.1 240 35 300.5 300.6 282.4 302.7 0.66 12 400 7000 -40.3 -43.9 68 3.6 -40.5 245 40 302.6 302.6 282.7 303.3 0.19 13 351 7874 -48.3 -52.2 64 3.9 -48.4 240 49 303.3 303.4 282.8 303.7 0.09 14 313 8618 -53.9 -58.0 61 4.1 -54.0 236 57 305.6 305.7 283.7 305.8 0.05 15 300 8890 -53.7 -57.9 60 4.2 -53.8 235 60 309.7 309.7 285.2 309.8 0.05 16 279 9356 -56.3 -60.6 58 4.3 -56.3 240 73 312.4 312.4 286.2 312.6 0.04 17 258 9851 -59.1 -63.5 57 4.4 -59.2 240 68 315.3 315.4 287.2 315.5 0.03 18 250 10050 -58.5 -63.1 55 4.6 -58.6 240 68 319.1 319.1 288.5 319.2 0.03 19 208 11196 -61.1 -65.7 54 4.6 -61.2 252 61 332.3 332.3 292.3 332.4 0.03 20 200 11440 -60.1 -64.8 54 4.7 -60.2 255 60 337.6 337.6 293.7 337.7 0.03 21 169 12506 -55.9 -60.9 53 5.0 -56.1 261 49 361.2 361.2 299.0 361.5 0.06 22 158 12932 -58.9 -63.9 52 5.0 -59.0 263 45 363.2 363.2 299.4 363.4 0.04 23 150 13260 -58.3 -64.3 46 6.0 -58.5 265 42 369.6 369.6 300.5 369.8 0.04 24 100 15800 -59.7 -66.7 40 7.0 -59.9 260 42 412.4 412.4 306.8 412.6 0.05 25 70 18010 -61.5 -69.5 34 8.0 -61.7 260 44 452.8 452.8 311.1 453.1 0.05 26 50 20080 -65.5 -74.5 28 9.0 -65.7 260 42 489.1 489.1 314.2 489.3 0.03 27 40 21447 -62.5 -72.5 25 10.0 -62.9 258 45 528.9 528.9 316.9 529.2 0.05 28 30 23210 -65.3 -75.3 24 10.0 -65.7 255 50 566.6 566.6 319.0 566.9 0.05 29 28 23631 -64.5 -74.5 24 10.0 -65.0 580.1 580.2 319.7 580.5 0.06 TRP 258 9851 -59.1 -63.5 57 4.4 -59.2 240 68 315.3 315.4 287.2 315.5 0.03 WND 279 9356 -56.3 -60.6 58 4.3 -56.3 240 73 312.4 312.4 286.2 312.6 0.04 Sounding variables and indices 1000-500 mb thick: 5323.00 m Freezing level: 896.05 mb = 999.75 m = 3279.99 ft Wetbulb zero: 939.98 mb = 609.75 m = 2000.47 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 73.56 % Est. max temperature: 8.54 C = 47.37 F Sfc-Lift cond lev (LCL): 880.89 mb = 1128.87 m = 3703.58 ft T: -1.09 C 700-500 lapse rate: 6.41 C/km ThetaE index: 1.23 C Layer 700.0- 502.0 mb Conv cond level (CCL): 742.54 mb = 2473.28 m = 8114.33 ft Mean mixing ratio: 2.65 g/kg Conv temperature: 13.24 C = 55.83 F Cap Strength: 10.89 C Lifted Index: 10.78 C Risk: None Lifted Index @300 mb: 15.13 C Lifted Index @700 mb: 6.01 C Showalter Index: 10.08 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 18.20 C K Index: 12.10 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.33 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 37984.51 J/kg Cap Strength: 10.83 C Lift Cond Lev (LCL): 824.08 mb = 1658.14 m = 5440.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 at 20 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 ---------------------------------------------------------- 0 982 255 360 3 -0.0 -3.0 | 88 20 -20.2 -0.9 1 925 740 90 7 -7.0 0.0 | 94 27 -27.2 2.1 2 850 1413 160 9 -3.1 8.5 | 114 26 -23.3 10.6 3 700 2932 260 36 35.5 6.3 | 241 17 15.2 8.4 4 500 5430 240 35 30.3 17.5 | 207 22 10.1 19.6 5 400 7000 245 40 36.3 16.9 | 220 25 16.0 19.0 6 300 8890 235 60 49.1 34.4 | 218 47 28.9 36.5 7 279 9356 240 73 63.2 36.5 | 228 58 43.0 38.6 8 258 9851 240 68 58.9 34.0 | 227 53 38.7 36.1 9 250 10050 240 68 58.9 34.0 | 227 53 38.7 36.1 10 200 11440 255 60 58.0 15.5 | 245 42 37.7 17.6 11 150 13260 265 42 41.8 3.7 | 255 22 21.6 5.8 12 100 15800 260 42 41.4 7.3 | 246 23 21.1 9.4 13 70 18010 260 44 43.3 7.6 | 247 25 23.1 9.8 14 50 20080 260 42 41.4 7.3 | 246 23 21.1 9.4 15 30 23210 255 50 48.3 12.9 | 242 32 28.1 15.1 Wind Parameters Mean winds (0-6000m): 246.0 at 27.1 knts Storm direction: 276.0 at 20.3 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 148.6 deg Storm rel helicity (0-3000m) pos: 364.4 neg: -9.8 tot: 354.5 m^2/s^2 ave: 118.2 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 10.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.12 Bulk Shear: 137.00 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 68 5 91 25| 8.0 0.0 8.0| 27.2 -3.1 24.1 48.2 0.38| 9.2 3.5 1000 102 6 97 27| 5.7 0.0 5.7| 78.5 -3.1 75.4 75.4 0.65| 8.3 5.4 1500 137 8 107 27| 6.2 0.0 6.2|146.8 -3.1 143.8 95.8 0.77| 9.0 7.0 2000 177 11 122 24| 6.8 0.0 6.8|236.8 -3.1 233.7 116.9 0.84| 10.5 8.8 2500 220 14 140 17| 7.0 0.0 7.0|329.7 -3.1 326.7 130.7 0.88| 12.2 10.7 3000 243 18 157 11| 6.3 0.0 6.3|364.4 -9.8 354.5 118.2 0.85| 11.7 10.0 4000 248 22 183 10| 4.7 0.6 5.4|364.4 -33.0 331.4 82.8 0.73| 9.4 6.9 5000 248 25 195 12| 3.8 1.0 4.8|364.4 -57.2 307.1 61.4 0.63| 8.1 5.1 6000 246 27 199 14| 3.3 0.9 4.2|380.5 -61.2 319.4 53.2 0.62| 7.0 4.4 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251103.12.gif