UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042211.upa.cvt Date: 1100Z 22 APR 25 Searching for LIED... Searching the city database file for: LIED ... Date:1100Z 22 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 1014 28 20.0 12.0 60 8.0 15.1 335 12 292.0 293.5 287.7 316.8 8.71 1 1013 36 18.2 10.2 60 8.0 13.5 334 12 290.3 291.6 286.1 312.2 7.73 2 1000 145 17.4 10.4 63 7.0 13.3 315 18 290.5 292.0 286.4 313.1 7.93 3 925 803 10.8 7.4 79 3.4 8.9 305 17 290.4 291.6 285.4 310.2 6.99 4 917 875 10.2 7.1 81 3.1 8.5 308 16 290.5 291.7 285.4 310.1 6.91 5 897 1059 8.8 2.8 66 6.0 5.8 316 14 290.9 291.8 283.7 305.9 5.22 6 892 1105 9.6 -3.4 40 13.0 3.8 318 14 292.1 292.7 282.1 302.0 3.33 7 891 1114 9.6 -3.4 40 13.0 3.8 318 13 292.2 292.8 282.2 302.1 3.33 8 851 1494 6.8 -2.2 53 9.0 2.7 335 9 293.2 293.9 283.1 304.4 3.82 9 850 1504 6.8 -2.2 53 9.0 2.7 335 9 293.3 294.0 283.2 304.5 3.82 10 826 1739 6.2 -16.8 17 23.0 -1.4 326 9 295.0 295.3 280.8 298.9 1.24 11 773 2280 3.6 -2.4 65 6.0 0.8 306 9 297.9 298.7 285.4 310.3 4.15 12 721 2840 -0.9 -3.1 85 2.2 -1.9 284 9 298.9 299.7 285.9 311.6 4.22 13 700 3076 -1.3 -5.6 73 4.3 -3.1 275 9 301.0 301.7 286.0 312.0 3.60 14 663 3506 -3.5 -8.5 68 5.0 -5.5 265 9 303.3 303.8 286.3 312.7 3.03 15 654 3614 -3.5 -9.5 63 6.0 -5.8 262 9 304.5 305.0 286.5 313.3 2.84 16 552 4926 -14.3 -15.4 91 1.1 -14.6 229 8 306.8 307.2 286.5 313.5 2.09 17 510 5522 -17.5 -31.5 28 14.0 -20.0 214 8 309.9 310.0 285.9 311.8 0.54 18 500 5670 -18.9 -32.9 28 14.0 -21.2 210 8 310.0 310.1 285.9 311.7 0.48 19 487 5866 -20.7 -32.7 33 12.0 -22.7 214 9 310.1 310.2 286.0 311.9 0.50 20 464 6224 -23.9 -38.9 24 15.0 -25.8 220 11 310.5 310.5 285.8 311.5 0.28 21 455 6367 -23.7 -52.7 5 29.0 -26.2 223 12 312.5 312.5 286.3 312.7 0.06 22 408 7158 -29.5 -43.5 25 14.0 -30.9 237 16 314.9 314.9 287.3 315.6 0.20 23 400 7300 -30.7 -40.7 37 10.0 -31.7 240 17 315.1 315.1 287.5 316.1 0.27 24 381 7643 -33.7 -36.6 75 2.9 -34.0 238 19 315.6 315.6 287.8 317.1 0.44 25 366 7923 -36.3 -40.8 63 4.5 -36.7 237 20 315.7 315.8 287.7 316.8 0.30 26 350 8232 -39.1 -40.8 84 1.7 -39.2 235 22 316.0 316.1 287.8 317.1 0.31 27 341 8410 -40.7 -42.9 79 2.2 -40.9 234 23 316.2 316.2 287.8 317.1 0.25 28 334 8551 -41.3 -60.3 11 19.0 -42.0 234 24 317.3 317.3 287.9 317.4 0.03 29 300 9270 -47.3 -59.3 24 12.0 -47.6 230 28 318.7 318.7 288.3 318.9 0.04 30 256 10299 -55.3 -61.3 47 6.0 -55.4 239 42 321.7 321.7 289.3 321.8 0.04 31 251 10425 -56.1 -64.1 36 8.0 -56.2 240 44 322.3 322.3 289.5 322.4 0.03 32 250 10450 -56.1 -65.1 31 9.0 -56.2 240 44 322.7 322.7 289.6 322.8 0.02 33 246 10552 -55.1 -72.1 10 17.0 -55.3 240 44 325.6 325.6 290.5 325.7 0.01 34 200 11880 -51.1 -81.1 2 30.0 -51.5 245 46 351.8 351.8 297.0 351.9 0.00 35 199 11913 -50.9 -80.9 2 30.0 -51.4 245 47 352.7 352.7 297.2 352.7 0.00 36 182 12492 -50.7 -81.8 1 31.1 -51.2 250 59 362.2 362.2 299.1 362.2 0.00 37 157 13453 -50.3 -83.3 1 33.0 -50.9 258 54 378.4 378.4 302.0 378.4 0.00 38 150 13750 -50.7 -83.7 1 33.0 -51.3 260 52 382.7 382.7 302.7 382.7 0.00 39 100 16340 -58.1 -87.1 1 29.0 -58.5 290 33 415.5 415.5 307.2 415.5 0.00 40 91 16930 -61.3 -88.3 2 27.0 -61.6 274 29 420.5 420.5 307.7 420.5 0.00 41 81 17652 -62.1 -88.1 2 26.0 -62.4 255 23 433.1 433.1 309.1 433.1 0.00 42 70 18560 -59.9 -87.9 1 28.0 -60.3 230 16 456.2 456.2 311.4 456.2 0.00 43 61 19419 -58.5 -87.5 1 29.0 -59.1 201 14 477.7 477.7 313.2 477.7 0.00 44 50 20660 -60.5 -88.5 1 28.0 -61.0 160 10 500.9 500.9 315.0 500.9 0.00 45 47 21046 -61.5 -89.5 1 28.0 -62.0 159 12 507.5 507.5 315.5 507.5 0.00 46 30 23870 -57.1 -88.1 1 31.0 -58.4 150 23 589.0 589.0 320.1 589.0 0.01 47 25 25025 -54.7 -87.7 1 33.0 -56.6 148 17 627.4 627.4 321.8 627.4 0.01 48 21 26131 -56.9 -88.9 1 32.0 -58.6 146 11 652.8 652.8 322.8 652.9 0.01 49 20 26440 -54.9 -87.9 1 33.0 -57.1 145 9 668.1 668.1 323.3 668.2 0.01 50 17 27489 -49.3 -85.3 1 36.0 -53.4 165 13 717.9 717.9 325.0 718.0 0.02 51 16 27884 -51.5 -85.5 1 34.0 -55.1 172 14 723.3 723.3 325.1 723.4 0.02 52 13 29248 -45.3 -84.3 0 39.0 -51.8 198 18 789.0 789.0 327.0 789.2 0.02 53 10 31000 -44.3 -84.3 0 40.0 -52.4 230 24 854.2 854.2 328.5 854.5 0.03 54 9.8 31136 -43.9 -83.9 0 40.0 -52.2 860.6 860.7 328.6 861.0 0.04 TRP 251 10425 -56.1 -64.1 36 8.0 -56.2 240 44 322.3 322.3 289.5 322.4 0.03 WND 182 12492 -50.7 -81.8 1 31.1 -51.2 250 59 362.2 362.2 299.1 362.2 0.00 Sounding variables and indices 1000-500 mb thick: 5525.00 m Freezing level: 731.40 mb = 2728.09 m = 8950.32 ft Wetbulb zero: 834.46 mb = 1655.37 m = 5430.93 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 64.56 % Est. max temperature: 20.88 C = 69.59 F Sfc-Lift cond lev (LCL): 900.55 mb = 1025.85 m = 3365.60 ft T: 9.05 C 700-500 lapse rate: 6.78 C/km ThetaE index: 11.11 C Layer 925.0- 891.0 mb Conv cond level (CCL): 856.47 mb = 1441.35 m = 4728.77 ft Mean mixing ratio: 7.45 g/kg Conv temperature: 21.06 C = 69.91 F Cap Strength: 3.22 C Lifted Index: 2.41 C Risk: None Lifted Index @300 mb: 5.24 C Lifted Index @700 mb: 2.02 C Showalter Index: 6.98 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 16.70 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 26.00 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.25 J/kg Max Up Vert Vel: 0.70 m/s Conv Inhibition (B-): 45802.94 J/kg Cap Strength: 3.12 C Lift Cond Lev (LCL): 889.71 mb = 1126.40 m = 3695.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 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 1014 28 335 12 5.1 -10.9 | 5 6 -0.5 -5.6 1 1000 145 315 18 12.7 -12.7 | 316 10 7.1 -7.5 2 925 803 305 17 13.9 -9.8 | 298 9 8.3 -4.5 3 850 1504 335 9 3.8 -8.2 | 32 3 -1.8 -2.9 4 700 3076 275 9 9.0 -0.8 | 217 6 3.4 4.5 5 500 5670 210 8 4.0 6.9 | 173 12 -1.6 12.2 6 400 7300 240 17 14.7 8.5 | 214 16 9.1 13.7 7 300 9270 230 28 21.4 18.0 | 214 28 15.9 23.2 8 251 10425 240 44 38.1 22.0 | 230 42 32.5 27.2 9 250 10450 240 44 38.1 22.0 | 230 42 32.5 27.2 10 200 11880 245 46 41.7 19.4 | 236 44 36.1 24.7 11 182 12492 250 59 55.4 20.2 | 243 56 49.8 25.4 12 150 13750 260 52 51.2 9.0 | 253 48 45.6 14.3 13 100 16340 290 33 31.0 -11.3 | 283 26 25.4 -6.0 14 70 18560 230 16 12.3 10.3 | 203 17 6.7 15.5 15 50 20660 160 10 -3.4 9.4 | 148 17 -9.0 14.6 16 30 23870 150 23 -11.5 19.9 | 146 30 -17.1 25.2 17 20 26440 145 9 -5.2 7.4 | 140 17 -10.8 12.6 18 10 31000 230 24 18.4 15.4 | 212 24 12.8 20.7 Wind Parameters Mean winds (0-6000m): 283.1 at 10.2 knts Storm direction: 313.1 at 7.7 knts Shear (0-3000m) pos: 1.7 neg: 2.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): -146.5 deg Storm rel helicity (0-3000m) pos: 11.6 neg: -23.5 tot: -11.9 m^2/s^2 ave: -4.0 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 12.89 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 ------------------------------------------------------------------------------- 500 314 17 315 9| 0.0 8.7 8.7| 0.0 -16.9 -16.9 -33.9 -0.86| 10.2 -8.7 1000 311 17 310 9| 1.7 4.3 6.1| 4.6 -19.5 -14.8 -14.8 -0.50| 7.5 -3.7 1500 313 15 314 7| 3.4 2.9 6.3| 11.6 -19.5 -7.9 -5.2 -0.07| 7.3 -0.5 2000 315 14 318 6| 2.6 2.8 5.4| 11.6 -20.7 -9.1 -4.5 -0.15| 6.3 -1.0 2500 314 13 315 5| 2.1 2.7 4.8| 11.6 -21.8 -10.2 -4.1 -0.23| 5.6 -1.3 3000 311 12 306 4| 1.7 2.6 4.3| 11.6 -23.5 -11.9 -4.0 -0.26| 5.2 -1.3 4000 302 11 280 4| 1.3 2.1 3.4| 11.6 -28.1 -16.5 -4.1 -0.30| 4.4 -1.3 5000 293 11 255 4| 1.0 1.8 2.8| 11.6 -35.1 -23.5 -4.7 -0.34| 3.9 -1.3 6000 283 10 236 5| 0.8 1.5 2.3| 18.0 -40.5 -22.6 -3.8 -0.30| 3.6 -1.1 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20250422.11.gif