UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051700.upa.cvt Date: 0000Z 17 MAY 25 Searching for U2008... Searching the city database file for: U2008 ... Date:0000Z 17 MAY 25 Station: U2008 WMO ident: 22008 ------------------------------------------------------------------------------- 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 1003 125 1.4 -1.7 80 3.1 0.2 90 1 274.3 274.9 273.2 283.5 3.36 1 1000 149 1.4 -2.0 78 3.4 0.1 90 1 274.5 275.1 273.2 283.6 3.30 2 925 772 -1.5 -3.8 84 2.3 -2.4 310 7 277.8 278.3 274.8 286.4 3.12 3 850 1441 -5.5 -8.1 82 2.6 -6.4 325 13 280.4 280.8 275.3 287.3 2.44 4 782 2091 -8.7 -10.9 84 2.2 -9.4 319 15 283.7 284.1 276.6 289.9 2.13 5 700 2940 -14.7 -17.4 80 2.7 -15.3 310 17 286.2 286.4 276.9 290.4 1.39 6 646 3541 -19.5 -21.6 83 2.1 -19.9 306 24 287.4 287.6 277.0 290.6 1.05 7 615 3907 -17.9 -24.9 54 7.0 -19.3 304 29 293.3 293.5 279.5 295.9 0.82 8 598 4116 -19.5 -30.5 37 11.0 -21.2 303 32 293.8 293.9 279.3 295.5 0.50 9 516 5193 -27.5 -37.5 38 10.0 -28.6 296 45 296.8 296.9 280.4 297.8 0.29 10 500 5420 -27.1 -38.1 34 11.0 -28.3 295 48 300.0 300.0 281.7 301.0 0.29 11 498 5449 -27.1 -38.1 34 11.0 -28.3 295 48 300.3 300.4 281.9 301.3 0.29 12 481 5700 -28.1 -40.1 31 12.0 -29.3 296 51 302.1 302.2 282.5 302.9 0.24 13 426 6561 -35.5 -46.5 32 11.0 -36.2 299 59 303.3 303.4 282.9 303.8 0.14 14 400 7000 -36.1 -50.1 22 14.0 -36.9 300 64 308.1 308.1 284.7 308.4 0.10 15 384 7282 -36.7 -51.6 20 14.9 -37.5 300 66 310.9 311.0 285.8 311.3 0.09 16 383 7300 -36.7 -51.7 20 15.0 -37.5 300 66 311.1 311.1 285.8 311.4 0.08 17 324 8431 -45.7 -58.7 22 13.0 -46.1 296 60 314.0 314.0 286.8 314.1 0.04 18 308 8766 -47.3 -59.3 24 12.0 -47.6 295 58 316.3 316.3 287.6 316.5 0.04 19 300 8940 -46.7 -59.7 21 13.0 -47.1 295 58 319.5 319.5 288.6 319.7 0.04 20 276 9493 -46.3 -59.3 22 13.0 -46.7 290 50 327.8 327.8 291.2 328.0 0.05 21 250 10150 -46.7 -60.7 19 14.0 -47.1 285 40 336.6 336.6 293.5 336.8 0.04 22 230 10700 -47.1 -63.1 14 16.0 -47.6 292 35 344.2 344.2 295.3 344.3 0.03 23 219 11026 -44.3 -61.3 13 17.0 -45.0 297 32 353.3 353.3 297.4 353.5 0.05 24 200 11630 -45.9 -64.9 10 19.0 -46.6 305 27 360.1 360.1 298.7 360.2 0.03 25 194 11832 -47.1 -67.1 8 20.0 -47.7 303 26 361.3 361.3 299.0 361.4 0.02 26 156 13279 -45.9 -68.9 6 23.0 -46.8 292 22 386.6 386.6 303.3 386.7 0.02 27 150 13540 -46.5 -69.5 6 23.0 -47.4 290 21 389.9 389.9 303.8 390.0 0.02 28 127 14639 -49.3 -73.3 4 24.0 -50.1 290 19 403.9 403.9 305.7 404.0 0.01 29 120 15013 -46.9 -70.9 5 24.0 -48.0 290 18 414.9 414.9 307.1 415.0 0.02 30 100 16220 -47.5 -72.5 4 25.0 -48.7 290 15 435.9 436.0 309.5 436.1 0.02 31 71 18467 -49.1 -74.1 4 25.0 -50.4 256 15 477.4 477.4 313.2 477.5 0.02 32 70 18560 -48.1 -73.1 4 25.0 -49.6 255 15 481.5 481.5 313.6 481.6 0.03 33 57 19919 -46.9 -72.9 4 26.0 -48.9 261 14 513.3 513.4 315.9 513.6 0.04 34 50 20780 -50.7 -74.7 4 24.0 -52.2 265 13 524.0 524.0 316.6 524.2 0.03 35 48 21046 -50.9 -74.9 4 24.0 -52.5 263 12 529.7 529.7 316.9 529.9 0.03 36 45 21468 -48.5 -73.5 4 25.0 -50.6 259 11 545.4 545.4 317.8 545.6 0.04 37 30 24130 -49.1 -74.1 4 25.0 -51.8 235 5 610.8 610.8 321.1 611.2 0.06 38 27 24820 -49.3 -74.3 4 25.0 -52.2 231 4 628.9 628.9 321.9 629.4 0.06 39 23 25875 -46.9 -72.9 4 26.0 -50.8 225 4 665.5 665.5 323.3 666.2 0.09 40 20 26800 -46.9 -72.9 4 26.0 -51.2 220 3 692.6 692.7 324.2 693.5 0.10 41 17 27875 -47.9 -72.9 4 25.0 -52.3 722.4 722.4 325.1 723.4 0.12 42 14 29164 -44.9 -70.9 4 26.0 -51.1 773.8 773.9 326.6 775.6 0.19 TRP 308 8766 -47.3 -59.3 24 12.0 -47.6 295 58 316.3 316.3 287.6 316.5 0.04 WND 384 7282 -36.7 -51.6 20 14.9 -37.5 300 66 310.9 311.0 285.8 311.3 0.09 Sounding variables and indices 1000-500 mb thick: 5271.00 m Freezing level: 963.79 mb = 449.76 m = 1475.57 ft Wetbulb zero: 997.61 mb = 168.11 m = 551.53 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 68.21 % Est. max temperature: 7.37 C = 45.26 F Sfc-Lift cond lev (LCL): 955.73 mb = 510.82 m = 1675.88 ft T: -0.28 C 700-500 lapse rate: 5.00 C/km Conv cond level (CCL): 869.34 mb = 1263.04 m = 4143.77 ft Mean mixing ratio: 3.16 g/kg Conv temperature: 6.79 C = 44.21 F Cap Strength: 10.27 C Lifted Index: 12.67 C Risk: None Lifted Index @300 mb: 24.30 C Lifted Index @700 mb: 4.09 C Showalter Index: 11.14 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 19.00 C K Index: 10.80 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.21 J/kg Max Up Vert Vel: 4.73 m/s Conv Inhibition (B-): 59778.71 J/kg Cap Strength: 12.45 C Lift Cond Lev (LCL): 911.57 mb = 887.74 m = 2912.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 19 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 1003 125 90 1 -1.0 0.0 | 149 19 -9.9 16.6 1 1000 149 90 1 -1.0 0.0 | 149 19 -9.9 16.6 2 925 772 310 7 5.4 -4.5 | 164 13 -3.5 12.1 3 850 1441 325 13 7.5 -10.6 | 167 6 -1.4 6.0 4 700 2940 310 17 13.0 -10.9 | 216 7 4.2 5.7 5 500 5420 295 48 43.5 -20.3 | 276 35 34.6 -3.7 6 400 7000 300 64 55.4 -32.0 | 288 49 46.6 -15.4 7 384 7282 300 66 57.2 -33.0 | 289 51 48.3 -16.4 8 308 8766 295 58 52.6 -24.5 | 280 44 43.7 -7.9 9 300 8940 295 58 52.6 -24.5 | 280 44 43.7 -7.9 10 250 10150 285 40 38.6 -10.4 | 258 30 29.8 6.3 11 200 11630 305 27 22.1 -15.5 | 265 13 13.2 1.1 12 150 13540 290 21 19.7 -7.2 | 229 14 10.9 9.4 13 100 16220 290 15 14.1 -5.1 | 204 13 5.2 11.5 14 70 18560 255 15 14.5 3.9 | 195 21 5.6 20.5 15 50 20780 265 13 13.0 1.1 | 193 18 4.1 17.7 16 30 24130 235 5 4.1 2.9 | 166 20 -4.8 19.5 17 20 26800 220 3 1.9 2.3 | 160 20 -6.9 18.9 Wind Parameters Mean winds (0-6000m): 301.9 at 25.1 knts Storm direction: 331.9 at 18.8 knts Shear (0-3000m) pos: 0.6 neg: 3.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 84.6 deg Storm rel helicity (0-3000m) pos: 32.2 neg: -12.5 tot: 19.7 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 71.89 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 ------------------------------------------------------------------------------- 500 354 3 148 16| 0.0 6.1 6.1| 5.4 -12.3 -6.9 -13.8 -0.14| 8.0 -1.1 1000 315 6 159 14| 0.0 5.6 5.6| 19.7 -12.3 7.3 7.3 0.22| 7.5 1.7 1500 320 8 160 11| 1.2 3.7 4.9| 20.7 -12.5 8.2 5.5 0.21| 6.3 1.3 2000 320 9 163 10| 0.9 3.2 4.1| 23.4 -12.5 10.9 5.5 0.28| 5.2 1.4 2500 319 11 168 9| 0.7 2.9 3.6| 26.2 -12.5 13.7 5.5 0.33| 4.6 1.5 3000 316 12 174 8| 0.6 3.0 3.6| 32.2 -12.5 19.7 6.6 0.41| 4.4 1.8 4000 312 15 200 7| 0.4 3.8 4.3| 53.0 -12.5 40.5 10.1 0.46| 4.9 2.3 5000 306 20 236 9| 0.4 4.4 4.8| 62.2 -12.5 49.7 9.9 0.37| 5.3 2.0 6000 302 25 255 13| 0.7 4.2 4.9|102.1 -13.2 88.9 14.8 0.37| 5.4 2.0 Wrote GIF file: /home/apache/climate/data/raob//U2008/skewt/U2008.skewt.20250517.00.gif