UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for X7011... Searching the city database file for: X7011 ... Date:1200Z 26 APR 25 Station: X7011 WMO ident: 37011 Latitude: 44.10 Longitude: 39.07 ------------------------------------------------------------------------------- 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 1001 92 11.2 10.8 97 0.4 11.0 130 1 284.3 285.7 284.1 306.7 8.14 1 1000 100 11.8 10.9 94 0.9 11.3 130 1 285.0 286.4 284.4 307.7 8.21 2 925 749 8.4 6.9 90 1.5 7.6 190 11 287.9 289.1 284.1 306.9 6.75 3 850 1447 6.2 4.1 86 2.1 5.1 185 27 292.6 293.7 285.4 310.1 6.04 4 821 1731 4.8 2.1 83 2.7 3.4 188 26 294.1 295.1 285.2 309.9 5.43 5 733 2643 -2.5 -6.9 72 4.4 -4.3 196 22 295.8 296.4 283.4 305.1 3.11 6 707 2931 -1.5 -6.3 70 4.8 -3.5 199 21 300.0 300.6 285.4 310.2 3.37 7 700 3010 -2.1 -7.0 69 4.9 -4.1 200 21 300.2 300.7 285.3 310.0 3.23 8 500 5610 -18.1 -30.1 34 12.0 -20.4 230 23 311.0 311.1 286.4 313.1 0.63 9 471 6052 -20.7 -34.7 27 14.0 -22.9 227 21 313.1 313.2 286.9 314.6 0.43 10 426 6782 -27.5 -42.5 23 15.0 -29.0 223 17 313.5 313.6 286.9 314.3 0.21 11 400 7230 -31.9 -46.9 21 15.0 -33.1 220 15 313.5 313.6 286.8 314.0 0.14 12 323 8707 -44.7 -59.7 17 15.0 -45.2 220 27 315.6 315.6 287.3 315.8 0.04 13 300 9200 -48.1 -63.1 16 15.0 -48.4 220 31 317.6 317.6 288.0 317.7 0.03 14 250 10380 -54.7 -66.7 21 12.0 -54.9 220 44 324.7 324.7 290.2 324.8 0.02 15 239 10666 -56.7 -72.7 12 16.0 -56.9 215 52 325.9 325.9 290.6 326.0 0.01 16 200 11800 -54.9 -71.9 10 17.0 -55.2 220 40 345.8 345.8 295.7 345.9 0.01 17 163 13115 -53.1 -70.1 11 17.0 -53.5 220 36 369.7 369.7 300.5 369.8 0.02 18 150 13650 -54.3 -71.3 11 17.0 -54.6 220 35 376.5 376.5 301.7 376.6 0.02 19 100 16240 -56.9 -74.9 9 18.0 -57.3 250 25 417.8 417.8 307.4 417.9 0.01 20 72 18322 -56.3 -74.3 9 18.0 -56.9 222 18 460.2 460.2 311.8 460.3 0.02 21 70 18500 -57.7 -76.7 7 19.0 -58.2 220 17 460.9 460.9 311.8 461.0 0.02 22 50 20600 -61.9 -81.9 5 20.0 -62.3 235 17 497.6 497.6 314.8 497.7 0.01 23 49 20726 -62.1 -82.1 5 20.0 -62.6 239 16 500.0 500.0 314.9 500.1 0.01 24 30 23810 -56.5 -76.5 6 20.0 -57.8 325 1 590.6 590.6 320.2 590.9 0.04 25 29 24025 -56.5 -77.5 5 21.0 -57.8 596.4 596.4 320.5 596.6 0.03 TRP 239 10666 -56.7 -72.7 12 16.0 -56.9 215 52 325.9 325.9 290.6 326.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5510.00 m Freezing level: 763.14 mb = 2330.93 m = 7647.31 ft Wetbulb zero: 781.81 mb = 2124.55 m = 6970.23 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 67.79 % Est. max temperature: 19.51 C = 67.11 F Sfc-Lift cond lev (LCL): 995.06 mb = 141.24 m = 463.36 ft T: 11.58 C 700-500 lapse rate: 6.15 C/km ThetaE index: 4.97 C Layer 821.0- 707.0 mb Conv cond level (CCL): 891.02 mb = 1057.99 m = 3471.06 ft Mean mixing ratio: 7.28 g/kg Conv temperature: 16.92 C = 62.46 F Cap Strength: 3.46 C Lifted Index: 5.90 C Risk: None Lifted Index @300 mb: 7.43 C Lifted Index @700 mb: 3.33 C Showalter Index: 4.15 C Risk: None Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 22.20 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 239.59 Risk: None Energy Index: 0.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.53 J/kg Max Up Vert Vel: 5.39 m/s Conv Inhibition (B-): 35836.60 J/kg Cap Strength: 5.86 C Lift Cond Lev (LCL): 932.05 mb = 685.82 m = 2250.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 15 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 1001 92 130 1 -0.8 0.6 | 59 16 -13.4 -8.1 1 1000 100 130 1 -0.8 0.6 | 59 16 -13.4 -8.1 2 925 749 190 11 1.9 10.8 | 101 11 -10.8 2.1 3 850 1447 185 27 2.4 26.9 | 150 21 -10.3 18.2 4 700 3010 200 21 7.2 19.7 | 154 12 -5.5 11.0 5 500 5610 230 23 17.6 14.8 | 219 8 5.0 6.1 6 400 7230 220 15 9.6 11.5 | 133 4 -3.0 2.8 7 300 9200 220 31 19.9 23.7 | 206 17 7.3 15.0 8 250 10380 220 44 28.3 33.7 | 212 29 15.6 25.0 9 239 10666 215 52 29.8 42.6 | 207 38 17.2 33.9 10 200 11800 220 40 25.7 30.6 | 211 26 13.1 21.9 11 150 13650 220 35 22.5 26.8 | 209 21 9.8 18.1 12 100 16240 250 25 23.5 8.6 | 271 11 10.8 -0.2 13 70 18500 220 17 10.9 13.0 | 158 5 -1.7 4.3 14 50 20600 235 17 13.9 9.8 | 230 2 1.3 1.0 15 30 23810 325 1 0.6 -0.8 | 52 15 -12.1 -9.5 Wind Parameters Mean winds (0-6000m): 205.5 at 20.5 knts Storm direction: 235.5 at 15.4 knts Shear (0-3000m) pos: 2.4 neg: 1.3 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 95.9 deg Storm rel helicity (0-3000m) pos: 90.3 neg: -0.1 tot: 90.1 m^2/s^2 ave: 30.0 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.39 Bulk Shear: 37.38 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 ------------------------------------------------------------------------------- 500 171 5 73 14| 8.1 0.0 8.1| 31.9 0.0 31.9 63.8 0.93| 8.8 8.2 1000 187 9 91 12| 9.4 0.0 9.4| 62.7 0.0 62.7 62.7 0.89| 10.2 9.0 1500 186 14 115 12| 6.3 2.6 8.9| 85.4 0.0 85.4 56.9 0.79| 9.7 7.7 2000 187 17 127 13| 4.3 2.0 6.2| 88.1 0.0 88.1 44.1 0.74| 8.0 5.9 2500 189 18 133 14| 3.1 1.6 4.6| 89.3 0.0 89.3 35.7 0.69| 7.0 4.8 3000 190 19 137 14| 2.4 1.3 3.7| 90.3 -0.1 90.1 30.0 0.65| 6.3 4.1 4000 195 20 143 13| 2.0 1.0 3.0|100.9 -0.1 100.8 25.2 0.67| 5.3 3.5 5000 200 20 150 12| 1.8 0.8 2.6|110.8 -0.1 110.7 22.1 0.69| 4.7 3.2 6000 205 20 159 11| 1.6 0.6 2.2|115.6 -3.1 112.5 18.8 0.64| 4.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20250426.12.gif