UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042223.upa.cvt Date: 2300Z 22 APR 25 Searching for LIED... Searching the city database file for: LIED ... Date:2300Z 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 1017 28 12.6 11.4 92 1.2 11.9 335 5 284.4 285.8 284.4 307.4 8.34 1 1000 163 13.0 11.2 89 1.8 12.0 325 13 286.1 287.6 285.1 309.4 8.37 2 988 265 13.4 10.6 83 2.8 11.8 326 14 287.5 289.0 285.4 310.3 8.14 3 939 692 10.0 8.2 89 1.8 9.0 329 20 288.3 289.6 284.9 308.8 7.28 4 925 817 9.8 5.1 73 4.7 7.3 330 22 289.3 290.4 283.9 306.3 5.96 5 888 1156 8.8 -2.2 46 11.0 3.8 332 23 291.7 292.3 282.4 302.4 3.66 6 857 1449 6.6 3.1 78 3.5 4.8 335 25 292.4 293.4 284.8 308.5 5.58 7 850 1516 6.4 -1.6 57 8.0 2.7 335 25 292.9 293.6 283.2 304.6 4.00 8 847 1545 6.4 -5.6 42 12.0 1.3 334 25 293.1 293.7 282.1 302.0 2.97 9 842 1593 5.8 -1.2 61 7.0 2.5 334 24 293.0 293.8 283.5 305.2 4.16 10 818 1829 4.4 -4.6 52 9.0 0.5 329 22 294.0 294.6 282.9 303.8 3.32 11 813 1879 4.6 -10.4 33 15.0 -1.1 328 22 294.7 295.1 281.8 301.2 2.13 12 778 2236 3.2 -12.8 30 16.0 -2.6 321 19 296.9 297.3 282.4 302.6 1.83 13 772 2299 2.8 -12.2 32 15.0 -2.7 320 19 297.1 297.5 282.7 303.1 1.94 14 700 3083 -2.7 -13.7 42 11.0 -6.5 305 12 299.5 299.8 283.5 305.4 1.89 15 674 3382 -5.5 -14.5 49 9.0 -8.4 301 12 299.6 300.0 283.5 305.4 1.84 16 624 3983 -8.7 -27.7 20 19.0 -12.9 293 12 302.6 302.8 283.3 304.7 0.63 17 597 4324 -11.3 -23.3 36 12.0 -14.2 288 12 303.5 303.7 284.1 306.7 0.98 18 510 5513 -19.7 -49.7 5 30.0 -22.7 272 11 307.3 307.3 284.4 307.6 0.08 19 500 5660 -20.7 -49.7 6 29.0 -23.5 270 11 307.8 307.8 284.6 308.1 0.08 20 478 5989 -23.5 -48.5 8 25.0 -25.8 262 10 308.3 308.3 284.8 308.7 0.10 21 466 6174 -24.9 -30.9 57 6.0 -25.8 257 10 308.8 309.0 285.7 311.0 0.62 22 433 6701 -29.7 -32.0 80 2.3 -30.0 244 8 309.3 309.4 285.8 311.4 0.60 23 422 6883 -30.3 -39.3 41 9.0 -31.2 240 8 310.8 310.9 286.0 311.9 0.30 24 400 7260 -33.9 -38.1 66 4.2 -34.3 230 7 310.9 311.0 286.1 312.2 0.36 25 374 7729 -37.9 -40.8 74 2.9 -38.1 235 8 311.7 311.7 286.3 312.7 0.29 26 347 8242 -42.3 -49.3 46 7.0 -42.6 240 8 312.5 312.5 286.4 312.9 0.12 27 317 8847 -48.1 -50.9 73 2.8 -48.2 246 9 312.6 312.6 286.4 313.0 0.11 28 312 8952 -48.5 -54.5 50 6.0 -48.7 247 10 313.5 313.5 286.6 313.7 0.07 29 300 9210 -50.3 -57.3 43 7.0 -50.5 250 10 314.5 314.5 287.0 314.7 0.06 30 275 9769 -53.9 -63.9 28 10.0 -54.1 240 12 317.2 317.2 287.8 317.3 0.03 31 256 10227 -51.7 -72.7 6 21.0 -52.0 255 13 327.0 327.0 290.9 327.0 0.01 32 250 10380 -51.7 -71.7 7 20.0 -52.0 260 13 329.2 329.2 291.5 329.2 0.01 33 205 11669 -49.1 -82.1 1 33.0 -49.6 260 32 352.5 352.5 297.2 352.5 0.00 34 200 11830 -49.7 -81.7 1 32.0 -50.2 260 34 354.1 354.1 297.5 354.1 0.00 35 150 13710 -51.5 -84.5 1 33.0 -52.1 260 38 381.3 381.3 302.5 381.3 0.00 36 123 14998 -50.7 -84.7 1 34.0 -51.4 255 31 405.1 405.1 305.9 405.1 0.00 37 100 16330 -55.7 -86.7 1 31.0 -56.2 250 24 420.1 420.1 307.7 420.1 0.00 38 96 16590 -57.3 -88.3 1 31.0 -57.8 251 23 421.9 421.9 307.9 421.9 0.00 39 70 18580 -59.5 -88.5 1 29.0 -59.9 260 15 457.1 457.1 311.5 457.1 0.00 40 63 19238 -60.7 -88.7 1 28.0 -61.2 274 12 468.4 468.4 312.5 468.4 0.00 41 51 20565 -57.5 -89.5 1 32.0 -58.3 302 5 505.1 505.1 315.3 505.1 0.00 42 50 20690 -58.5 -89.5 1 31.0 -59.2 305 4 505.6 505.6 315.4 505.6 0.00 43 46 21212 -60.7 -89.7 1 29.0 -61.3 331 5 512.5 512.5 315.8 512.5 0.00 44 36 22743 -59.9 -89.9 1 30.0 -60.7 48 10 551.8 551.8 318.2 551.8 0.00 45 30 23890 -57.3 -90.3 1 33.0 -58.6 105 13 588.4 588.4 320.0 588.5 0.00 46 28 24329 -56.1 -89.1 1 33.0 -57.6 120 12 603.5 603.5 320.7 603.5 0.00 47 25 25049 -57.1 -90.1 1 33.0 -58.6 145 11 620.5 620.5 321.5 620.5 0.00 48 20 26480 -52.3 -88.3 1 36.0 -55.2 195 9 676.1 676.1 323.6 676.1 0.01 49 14 28816 -46.7 -85.7 0 39.0 -52.4 223 17 767.7 767.7 326.4 767.8 0.02 50 13 29306 -47.7 -86.7 0 39.0 -53.2 229 19 780.7 780.7 326.8 780.8 0.02 51 10 31060 -42.1 -83.1 0 41.0 -51.2 250 25 862.4 862.4 328.7 862.8 0.04 52 9.5 31408 -40.5 -81.5 0 41.0 -50.8 881.2 881.2 329.1 881.8 0.05 53 8.5 32164 -42.1 -83.1 0 41.0 -52.0 903.4 903.5 329.5 903.9 0.05 54 7.3 33201 -38.9 -80.9 0 42.0 -51.4 956.7 956.7 330.5 957.6 0.08 55 6.4 34103 -39.3 -81.3 0 42.0 -52.2 991.7 991.7 331.1 992.6 0.08 TRP 275 9769 -53.9 -63.9 28 10.0 -54.1 240 12 317.2 317.2 287.8 317.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5497.00 m Freezing level: 735.35 mb = 2698.18 m = 8852.20 ft Wetbulb zero: 816.39 mb = 1845.26 m = 6053.92 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 42.20 % Est. max temperature: 20.41 C = 68.75 F Sfc-Lift cond lev (LCL): 998.97 mb = 171.69 m = 563.28 ft T: 13.03 C 700-500 lapse rate: 6.98 C/km ThetaE index: 7.92 C Layer 939.0- 857.0 mb Conv cond level (CCL): 871.41 mb = 1311.13 m = 4301.57 ft Mean mixing ratio: 7.55 g/kg Conv temperature: 20.32 C = 68.57 F Cap Strength: 2.77 C Lifted Index: 2.37 C Risk: None Lifted Index @300 mb: 4.20 C Lifted Index @700 mb: 2.00 C Showalter Index: 5.12 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 19.10 C K Index: 14.50 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 0.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.72 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 64465.75 J/kg Cap Strength: 2.72 C Lift Cond Lev (LCL): 930.34 mb = 768.99 m = 2522.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 at 11 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 1017 28 335 5 2.1 -4.5 | 168 6 -1.3 6.3 1 1000 163 325 13 7.5 -10.6 | 267 4 4.0 0.2 2 925 817 330 22 11.0 -19.1 | 317 11 7.6 -8.2 3 850 1516 335 25 10.6 -22.7 | 329 14 7.1 -11.8 4 700 3083 305 12 9.8 -6.9 | 238 8 6.4 3.9 5 500 5660 270 11 11.0 -0.0 | 215 13 7.6 10.8 6 400 7260 230 7 5.4 4.5 | 187 15 1.9 15.3 7 300 9210 250 10 9.4 3.4 | 203 15 6.0 14.2 8 275 9769 240 12 10.4 6.0 | 203 18 7.0 16.8 9 250 10380 260 13 12.8 2.3 | 216 16 9.4 13.1 10 200 11830 260 34 33.5 5.9 | 241 34 30.1 16.7 11 150 13710 260 38 37.4 6.6 | 243 38 34.0 17.4 12 100 16330 250 24 22.6 8.2 | 225 27 19.1 19.0 13 70 18580 260 15 14.8 2.6 | 220 18 11.4 13.4 14 50 20690 305 4 3.3 -2.3 | 179 9 -0.1 8.5 15 30 23890 105 13 -12.6 3.4 | 132 21 -16.0 14.2 16 20 26480 195 9 2.3 8.7 | 177 20 -1.1 19.5 17 10 31060 250 25 23.5 8.6 | 226 28 20.1 19.4 Wind Parameters Mean winds (0-6000m): 312.5 at 15.1 knts Storm direction: 342.5 at 11.4 knts Shear (0-3000m) pos: 1.3 neg: 1.4 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 74.0 deg Storm rel helicity (0-3000m) pos: 23.6 neg: -35.7 tot: -12.1 m^2/s^2 ave: -4.0 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.86 Bulk Shear: 2.00 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 ------------------------------------------------------------------------------- 500 327 14 279 4| 0.0 13.5 13.5| 11.1 0.0 11.1 22.3 0.79| 14.3 11.3 1000 329 17 306 7| 2.6 6.7 9.3| 18.1 0.0 18.1 18.1 0.72| 9.8 7.0 1500 331 20 315 9| 2.5 4.5 7.0| 23.6 0.0 23.6 15.8 0.71| 7.3 5.2 2000 331 20 317 10| 1.9 2.6 4.5| 23.6 -14.6 9.0 4.5 0.40| 7.0 2.8 2500 329 20 313 9| 1.5 1.7 3.3| 23.6 -26.1 -2.4 -1.0 0.19| 6.6 1.2 3000 328 19 309 9| 1.3 1.4 2.7| 23.6 -35.7 -12.1 -4.0 0.03| 6.4 0.2 4000 324 17 294 8| 0.9 1.4 2.3| 23.6 -40.1 -16.5 -4.1 -0.02| 5.2 -0.1 5000 318 16 279 7| 0.8 1.3 2.1| 23.6 -44.8 -21.2 -4.2 -0.05| 4.4 -0.2 6000 312 15 266 8| 0.6 1.3 1.9| 23.6 -54.8 -31.2 -5.2 -0.11| 4.0 -0.4 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20250422.23.gif