UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for UNII... Searching the city database file for: UNII ... Date:1200Z 24 APR 25 Station: UNII WMO ident: 29263 Latitude: 58.45 Longitude: 92.15 Elevation: 78.00 ------------------------------------------------------------------------------- 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 1016 78 1.0 -12.0 37 13.0 -2.9 290 9 272.9 273.2 269.4 277.1 1.50 1 1000 207 0.2 -15.8 29 16.0 -4.1 295 11 273.4 273.5 269.0 276.5 1.11 2 925 823 -5.9 -21.9 27 16.0 -9.3 290 21 273.3 273.4 268.2 275.4 0.72 3 850 1478 -12.7 -24.7 36 12.0 -14.8 305 21 272.8 272.9 267.8 274.6 0.61 4 782 2107 -18.5 -28.5 41 10.0 -19.9 309 24 273.2 273.3 267.7 274.6 0.47 5 720 2721 -19.9 -30.9 37 11.0 -21.3 314 28 278.2 278.3 270.8 279.4 0.40 6 700 2929 -21.1 -33.1 33 12.0 -22.5 315 29 279.1 279.2 271.2 280.2 0.34 7 505 5271 -35.1 -51.1 18 16.0 -35.8 310 40 289.4 289.4 276.5 289.7 0.07 8 500 5340 -35.7 -51.7 18 16.0 -36.4 310 40 289.5 289.5 276.5 289.7 0.06 9 402 6817 -46.9 -62.9 14 16.0 -47.2 315 40 293.6 293.6 278.4 293.7 0.02 10 400 6850 -46.9 -62.9 14 16.0 -47.2 315 40 294.0 294.0 278.7 294.1 0.02 11 383 7137 -47.9 -64.9 12 17.0 -48.2 320 42 296.4 296.4 279.7 296.5 0.02 12 381 7171 -48.1 -64.1 14 16.0 -48.4 320 42 296.6 296.6 279.8 296.6 0.02 13 312 8483 -49.5 -67.5 10 18.0 -49.8 312 44 312.1 312.1 286.1 312.1 0.01 14 300 8740 -49.1 -68.1 9 19.0 -49.4 310 44 316.1 316.1 287.5 316.2 0.01 15 250 9950 -47.1 -68.1 7 21.0 -47.6 300 40 336.0 336.0 293.3 336.1 0.02 16 210 11098 -45.9 -70.9 4 25.0 -46.6 304 31 355.1 355.1 297.7 355.2 0.01 17 200 11420 -46.3 -71.3 4 25.0 -47.0 305 29 359.5 359.5 298.6 359.5 0.01 18 164 12734 -49.3 -73.3 4 24.0 -49.9 291 33 375.4 375.4 301.5 375.5 0.01 19 150 13320 -49.7 -74.7 4 25.0 -50.4 285 35 384.4 384.4 302.9 384.5 0.01 20 100 15970 -50.3 -75.3 4 25.0 -51.2 295 21 430.5 430.5 308.9 430.6 0.01 21 82 17254 -53.7 -77.7 4 24.0 -54.4 284 17 448.7 448.7 310.7 448.8 0.01 22 77 17661 -50.7 -74.7 4 24.0 -51.8 280 15 463.1 463.1 312.1 463.2 0.02 23 70 18280 -51.7 -75.7 4 24.0 -52.7 275 13 473.8 473.8 313.0 473.9 0.02 24 54 19955 -54.1 -77.1 4 23.0 -55.1 279 13 504.8 504.8 315.3 504.9 0.02 25 50 20450 -52.7 -76.7 4 24.0 -53.9 280 13 519.3 519.3 316.2 519.4 0.02 26 46 20988 -51.3 -75.3 4 24.0 -52.8 275 12 535.2 535.2 317.2 535.4 0.03 27 30 23760 -51.1 -75.1 4 24.0 -53.4 250 9 605.3 605.4 320.9 605.7 0.05 28 25 24941 -52.3 -76.3 4 24.0 -54.6 203 8 634.3 634.3 322.1 634.7 0.05 29 20 26390 -50.3 -74.3 4 24.0 -53.6 145 7 682.2 682.2 323.9 682.9 0.08 30 18 27077 -51.1 -75.1 4 24.0 -54.4 700.6 700.6 324.5 701.2 0.08 31 15 28267 -49.3 -74.3 4 25.0 -53.7 744.0 744.1 325.8 745.0 0.11 TRP 383 7137 -47.9 -64.9 12 17.0 -48.2 320 42 296.4 296.4 279.7 296.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5133.00 m Freezing level: 997.54 mb = 227.20 m = 745.39 ft Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 30.06 % Est. max temperature: 1.04 C = 33.88 F Sfc-Lift cond lev (LCL): 828.74 mb = 1668.98 m = 5475.60 ft T: -14.46 C 700-500 lapse rate: 6.06 C/km ThetaE index: 2.53 C Layer 1000.0- 720.0 mb Conv cond level (CCL): 684.77 mb = 3086.81 m = 10127.19 ft Mean mixing ratio: 0.95 g/kg Conv temperature: 7.96 C = 46.32 F Cap Strength: 11.35 C Lifted Index: 11.33 C Risk: None Lifted Index @300 mb: 28.46 C Lifted Index @700 mb: 4.60 C Showalter Index: 12.44 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 11.00 C K Index: -13.70 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.66 J/kg Max Up Vert Vel: 4.83 m/s Conv Inhibition (B-): 67943.88 J/kg Cap Strength: 11.28 C Lift Cond Lev (LCL): 755.61 mb = 2361.76 m = 7748.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 22 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 1016 78 290 9 8.5 -3.1 | 182 17 0.7 17.5 1 1000 207 295 11 10.0 -4.6 | 188 16 2.3 15.9 2 925 823 290 21 19.7 -7.2 | 222 18 12.0 13.4 3 850 1478 305 21 17.2 -12.0 | 228 13 9.5 8.5 4 700 2929 315 29 20.5 -20.5 | 270 13 12.8 0.0 5 500 5340 310 40 30.6 -25.7 | 283 24 22.9 -5.2 6 400 6850 315 40 28.3 -28.3 | 291 22 20.6 -7.7 7 383 7137 320 42 27.0 -32.2 | 301 23 19.3 -11.6 8 300 8740 310 44 33.7 -28.3 | 287 27 26.0 -7.7 9 250 9950 300 40 34.6 -20.0 | 269 27 26.9 0.5 10 200 11420 305 29 23.8 -16.6 | 256 17 16.0 3.9 11 150 13320 285 35 33.8 -9.1 | 246 29 26.1 11.5 12 100 15970 295 21 19.0 -8.9 | 224 16 11.3 11.7 13 70 18280 275 13 13.0 -1.1 | 195 20 5.2 19.4 14 50 20450 280 13 12.8 -2.3 | 196 19 5.1 18.3 15 30 23760 250 9 8.5 3.1 | 182 24 0.7 23.6 16 20 26390 145 7 -4.0 5.7 | 156 29 -11.7 26.3 Wind Parameters Mean winds (0-6000m): 309.4 at 29.3 knts Storm direction: 339.4 at 21.9 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 89.0 deg Storm rel helicity (0-3000m) pos: 87.0 neg: 0.0 tot: 87.0 m^2/s^2 ave: 29.0 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.30 Bulk Shear: 39.11 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 ------------------------------------------------------------------------------- 500 293 13 195 16| 8.3 0.0 8.3| 32.7 0.0 32.7 65.5 0.94| 8.4 7.9 1000 292 17 208 16| 6.2 0.0 6.2| 52.5 0.0 52.5 52.5 0.86| 7.2 6.2 1500 296 18 214 15| 4.5 0.0 4.5| 58.0 0.0 58.0 38.7 0.76| 6.2 4.7 2000 299 19 219 14| 4.1 0.0 4.1| 68.1 0.0 68.1 34.0 0.79| 5.4 4.3 2500 302 21 226 14| 3.9 0.0 3.9| 78.3 0.0 78.3 31.3 0.82| 5.0 4.1 3000 305 22 232 13| 3.7 0.0 3.7| 87.0 0.0 87.0 29.0 0.83| 4.6 3.8 4000 308 24 244 13| 2.8 0.6 3.4| 94.8 0.0 94.8 23.7 0.76| 4.1 3.1 5000 309 27 255 14| 2.2 1.0 3.2|101.2 0.0 101.2 20.2 0.70| 3.8 2.6 6000 309 29 262 15| 2.0 0.8 2.8|111.9 0.0 111.9 18.6 0.69| 3.4 2.3 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20250424.12.gif