UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043011.upa.cvt Date: 1100Z 30 APR 25 Searching for LIED... Searching the city database file for: LIED ... Date:1100Z 30 APR 25 Station: LIED WMO ident: 16546 Latitude: 39.35 Longitude: 8.97 Elevation: 28.00 ------------------------------------------------------------------------------- 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 1018 28 22.0 11.0 50 11.0 15.3 150 7 293.6 295.1 287.8 317.0 8.11 1 1011 85 19.6 8.6 49 11.0 13.3 150 10 291.8 293.1 285.9 311.7 6.94 2 1000 174 18.6 8.6 52 10.0 12.9 150 15 291.8 293.0 286.0 311.8 7.02 3 991 252 18.2 8.2 52 10.0 12.4 145 15 292.1 293.3 286.0 311.9 6.89 4 942 684 15.2 7.2 59 8.0 10.7 116 14 293.3 294.5 286.4 312.8 6.77 5 925 838 14.2 6.2 59 8.0 9.7 105 14 293.8 295.0 286.2 312.5 6.43 6 850 1545 9.0 -2.0 46 11.0 3.8 135 17 295.6 296.3 284.2 307.1 3.88 7 831 1732 7.6 -3.4 46 11.0 2.6 135 16 296.0 296.7 284.1 306.7 3.58 8 765 2409 4.6 -16.4 20 21.0 -2.6 135 13 299.9 300.1 283.1 304.3 1.39 9 700 3125 -0.7 -18.7 24 18.0 -6.3 135 10 301.7 301.9 283.7 305.7 1.25 10 617 4116 -8.9 -17.9 48 9.0 -11.6 122 8 303.4 303.7 284.7 308.2 1.51 11 603 4293 -9.7 -25.7 26 16.0 -13.5 119 8 304.5 304.6 284.2 307.0 0.78 12 569 4738 -12.9 -30.9 21 18.0 -16.4 113 8 305.8 305.9 284.4 307.5 0.51 13 500 5710 -19.7 -37.7 19 18.0 -22.2 100 6 309.0 309.1 285.4 310.1 0.30 14 473 6119 -23.9 -38.9 24 15.0 -25.8 64 14 308.8 308.8 285.2 309.7 0.28 15 439 6661 -26.3 -47.3 12 21.0 -28.2 15 24 312.4 312.4 286.4 312.8 0.12 16 434 6744 -25.9 -51.9 7 26.0 -28.0 8 26 313.9 313.9 286.8 314.2 0.07 17 400 7330 -29.7 -54.7 7 25.0 -31.4 315 37 316.4 316.4 287.6 316.6 0.06 18 336 8551 -39.5 -62.5 7 23.0 -40.4 309 50 319.2 319.2 288.5 319.3 0.03 19 300 9320 -44.1 -68.1 5 24.0 -44.7 305 59 323.2 323.2 289.8 323.3 0.01 20 289 9570 -45.9 -68.5 6 22.6 -46.4 305 62 324.1 324.1 290.0 324.2 0.01 21 250 10520 -52.9 -69.9 11 17.0 -53.2 305 58 327.4 327.4 291.0 327.5 0.01 22 246 10624 -53.7 -70.7 11 17.0 -53.9 305 57 327.7 327.7 291.1 327.8 0.01 23 231 11026 -54.9 -66.9 21 12.0 -55.1 305 54 331.9 331.9 292.2 331.9 0.02 24 206 11753 -57.1 -72.1 13 15.0 -57.3 305 48 339.5 339.5 294.2 339.5 0.01 25 200 11940 -56.5 -74.5 9 18.0 -56.7 310 38 343.3 343.3 295.1 343.3 0.01 26 150 13760 -55.1 -84.1 2 29.0 -55.5 305 36 375.1 375.1 301.5 375.1 0.00 27 149 13803 -54.9 -83.9 2 29.0 -55.3 305 36 376.2 376.2 301.6 376.2 0.00 28 100 16310 -62.1 -87.1 2 25.0 -62.3 305 35 407.7 407.7 306.2 407.8 0.00 29 95 16625 -63.9 -87.9 2 24.0 -64.1 306 33 410.2 410.2 306.5 410.2 0.00 30 70 18510 -60.3 -87.3 2 27.0 -60.7 310 21 455.4 455.4 311.4 455.4 0.00 31 69 18600 -60.3 -87.3 2 27.0 -60.7 307 21 457.3 457.3 311.5 457.3 0.00 32 63 19164 -62.5 -88.5 2 26.0 -62.9 285 18 464.5 464.5 312.1 464.5 0.00 33 56 19898 -58.3 -87.3 1 29.0 -58.9 257 14 490.0 490.0 314.2 490.0 0.00 34 50 20610 -59.3 -87.3 1 28.0 -59.9 230 11 503.7 503.7 315.2 503.8 0.00 35 45 21265 -61.3 -88.3 2 27.0 -61.9 231 12 514.3 514.3 315.9 514.3 0.00 36 37 22490 -56.9 -86.9 1 30.0 -58.0 233 13 555.2 555.2 318.4 555.2 0.01 37 30 23820 -55.7 -86.7 1 31.0 -57.2 235 15 592.8 592.8 320.3 592.8 0.01 38 20 26410 -52.7 -84.7 1 32.0 -55.5 225 10 674.9 674.9 323.6 675.0 0.02 39 18 27091 -52.5 -85.5 1 33.0 -55.5 228 12 696.1 696.1 324.3 696.2 0.01 40 17 27460 -53.3 -85.3 1 32.0 -56.2 230 14 705.0 705.1 324.6 705.2 0.02 41 10 30960 -42.9 -81.9 1 39.0 -51.7 245 25 859.4 859.4 328.6 859.9 0.05 42 7.8 32644 -40.5 -81.5 0 41.0 -51.7 932.3 932.4 330.0 933.0 0.07 TRP 206 11753 -57.1 -72.1 13 15.0 -57.3 305 48 339.5 339.5 294.2 339.5 0.01 WND 289 9570 -45.9 -68.5 6 22.6 -46.4 305 62 324.1 324.1 290.0 324.2 0.01 Sounding variables and indices 1000-500 mb thick: 5536.00 m Freezing level: 708.58 mb = 3030.43 m = 9942.23 ft Wetbulb zero: 797.75 mb = 2065.83 m = 6777.58 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 34.68 % Est. max temperature: 23.51 C = 74.32 F Sfc-Lift cond lev (LCL): 865.14 mb = 1397.43 m = 4584.68 ft T: 10.09 C 700-500 lapse rate: 7.35 C/km ThetaE index: 8.59 C Layer 925.0- 700.0 mb Conv cond level (CCL): 760.05 mb = 2461.31 m = 8075.08 ft Mean mixing ratio: 6.83 g/kg Conv temperature: 28.39 C = 83.10 F Cap Strength: 3.35 C Lifted Index: 1.08 C Risk: Showers probable Lifted Index @300 mb: 7.91 C Lifted Index @700 mb: 2.27 C Showalter Index: 4.48 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 17.70 C K Index: 8.70 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 0.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.47 J/kg Max Up Vert Vel: 3.60 m/s Conv Inhibition (B-): 54941.02 J/kg Cap Strength: 3.28 C Lift Cond Lev (LCL): 843.30 mb = 1610.31 m = 5283.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 156 at 8 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 1018 28 150 7 -3.5 6.1 | 5 2 -0.1 -1.5 1 1000 174 150 15 -7.5 13.0 | 143 7 -4.1 5.4 2 925 838 105 14 -13.5 3.6 | 69 11 -10.2 -4.0 3 850 1545 135 17 -12.0 12.0 | 117 10 -8.6 4.4 4 700 3125 135 10 -7.1 7.1 | 82 4 -3.7 -0.5 5 500 5710 100 6 -5.9 1.0 | 21 7 -2.5 -6.5 6 400 7330 315 37 26.2 -26.2 | 319 45 29.5 -33.7 7 300 9320 305 59 48.3 -33.8 | 309 66 51.7 -41.4 8 289 9570 305 62 50.8 -35.6 | 309 69 54.2 -43.1 9 250 10520 305 58 47.5 -33.3 | 309 65 50.9 -40.9 10 206 11753 305 48 39.3 -27.5 | 309 55 42.7 -35.1 11 200 11940 310 38 29.1 -24.4 | 315 46 32.5 -32.0 12 150 13760 305 36 29.5 -20.6 | 311 43 32.9 -28.2 13 100 16310 305 35 28.7 -20.1 | 311 42 32.0 -27.7 14 70 18510 310 21 16.1 -13.5 | 317 29 19.5 -21.1 15 50 20610 230 11 8.4 7.1 | 272 12 11.8 -0.5 16 30 23820 235 15 12.3 8.6 | 266 16 15.7 1.0 17 20 26410 225 10 7.1 7.1 | 273 10 10.4 -0.5 18 10 30960 245 25 22.7 10.6 | 263 26 26.0 3.0 Wind Parameters Mean winds (0-6000m): 126.0 at 11.1 knts Storm direction: 156.0 at 8.3 knts Shear (0-3000m) pos: 1.0 neg: 1.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 82.2 deg Storm rel helicity (0-3000m) pos: 23.4 neg: -26.4 tot: -3.1 m^2/s^2 ave: -1.0 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.90 Bulk Shear: 2.23 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 ------------------------------------------------------------------------------- 500 141 14 120 6| 0.0 8.8 8.8| 1.3 -10.3 -9.1 -18.2 0.09| 15.6 1.5 1000 127 14 96 8| 0.0 5.2 5.2| 6.8 -21.5 -14.7 -14.7 -0.05| 11.5 -0.5 1500 126 15 97 8| 2.1 3.5 5.6| 23.1 -21.5 1.6 1.0 0.18| 9.8 1.8 2000 129 15 102 8| 1.5 2.6 4.1| 23.4 -22.9 0.4 0.2 0.15| 7.9 1.2 2500 130 15 103 8| 1.2 1.8 3.0| 23.4 -24.7 -1.3 -0.5 0.11| 6.8 0.8 3000 131 14 103 8| 1.0 1.3 2.3| 23.4 -26.4 -3.1 -1.0 0.06| 6.0 0.4 4000 131 13 98 7| 0.7 1.2 1.9| 23.4 -29.2 -5.8 -1.5 -0.01| 4.9 -0.0 5000 129 12 89 6| 0.6 1.1 1.7| 23.4 -32.1 -8.7 -1.7 -0.05| 4.2 -0.2 6000 126 11 79 6| 0.5 1.6 2.1| 27.9 -34.3 -6.4 -1.1 -0.03| 4.2 -0.1 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20250430.11.gif