UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025092923.upa.cvt Date: 2300Z 29 SEP 25 Searching for LIED... Searching the city database file for: LIED ... Date:2300Z 29 SEP 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 1016 28 17.4 15.2 87 2.2 16.0 295 2 289.2 291.1 288.5 319.4 10.74 1 1001 151 19.6 13.6 68 6.0 15.8 356 6 292.7 294.4 288.9 320.6 9.82 2 1000 159 19.8 13.8 68 6.0 16.0 360 6 293.0 294.7 289.2 321.4 9.96 3 984 298 19.8 11.8 60 8.0 14.8 35 5 294.3 295.9 288.6 319.8 8.86 4 941 682 16.6 15.4 93 1.2 15.8 133 4 294.8 296.9 291.3 328.6 11.77 5 925 828 16.2 13.5 84 2.7 14.5 170 3 295.9 297.8 290.7 326.4 10.57 6 915 920 15.6 11.9 79 3.7 13.3 186 5 296.2 297.9 290.0 324.0 9.61 7 896 1098 16.8 -0.2 31 17.0 8.2 217 8 299.2 300.0 285.9 311.8 4.20 8 883 1223 16.2 -4.8 23 21.0 6.4 239 10 299.8 300.4 284.9 309.1 3.03 9 850 1545 14.0 1.0 41 13.0 7.2 295 15 300.8 301.7 287.2 315.4 4.84 10 770 2371 8.4 -1.6 49 10.0 3.5 290 18 303.4 304.2 287.7 316.9 4.42 11 728 2832 5.4 -12.6 26 18.0 -1.6 287 19 305.0 305.4 285.8 311.3 1.99 12 707 3070 3.2 -3.8 60 7.0 -0.1 286 20 305.2 305.9 288.0 317.7 4.08 13 700 3151 2.6 -3.4 65 6.0 -0.2 285 20 305.4 306.2 288.2 318.4 4.25 14 681 3373 0.8 -3.8 71 4.6 -1.3 285 20 305.8 306.6 288.3 318.8 4.24 15 665 3564 -0.7 -5.4 70 4.7 -2.8 284 21 306.2 306.9 288.1 318.1 3.85 16 639 3882 -2.3 -19.3 26 17.0 -7.7 284 21 307.9 308.1 286.1 312.1 1.30 17 571 4767 -7.9 -24.9 24 17.0 -12.3 282 23 311.4 311.5 286.9 314.4 0.89 18 562 4891 -8.7 -18.7 44 10.0 -11.8 282 23 311.8 312.1 287.8 317.0 1.55 19 532 5315 -11.1 -31.1 17 20.0 -15.4 281 24 313.9 314.0 287.3 315.8 0.54 20 500 5790 -13.3 -31.3 20 18.0 -17.1 280 25 316.8 316.9 288.3 318.8 0.56 21 456 6481 -17.9 -27.9 41 10.0 -20.1 268 23 319.5 319.7 289.5 322.5 0.84 22 453 6530 -18.1 -35.1 21 17.0 -21.1 267 22 319.9 320.0 289.2 321.4 0.43 23 413 7208 -24.1 -35.1 36 11.0 -25.8 254 20 320.7 320.8 289.5 322.4 0.47 24 400 7440 -25.3 -36.3 35 11.0 -26.9 250 19 322.1 322.2 289.9 323.7 0.43 25 370 8002 -29.9 -48.9 14 19.0 -31.5 254 23 323.3 323.3 289.9 323.7 0.12 26 358 8237 -30.7 -36.7 56 6.0 -31.5 256 25 325.2 325.3 290.9 326.9 0.46 27 352 8357 -31.5 -40.5 41 9.0 -32.5 257 26 325.7 325.8 290.8 326.9 0.32 28 300 9470 -40.7 -52.7 26 12.0 -41.3 265 35 328.0 328.0 291.3 328.4 0.10 29 299 9493 -40.9 -52.9 26 12.0 -41.5 265 35 328.0 328.0 291.3 328.4 0.09 30 258 10475 -49.5 -53.6 62 4.1 -49.7 248 49 329.5 329.5 291.7 329.9 0.10 31 250 10680 -51.1 -56.1 55 5.0 -51.2 245 52 330.1 330.1 291.8 330.4 0.08 32 247 10759 -50.7 -67.7 12 17.0 -51.0 245 51 331.8 331.8 292.2 331.9 0.02 33 219 11535 -56.1 -63.1 41 7.0 -56.2 248 44 335.1 335.1 293.1 335.3 0.04 34 200 12110 -58.7 -68.7 26 10.0 -58.8 250 39 339.8 339.8 294.3 339.9 0.02 35 191 12398 -59.9 -70.9 22 11.0 -60.0 250 41 342.4 342.4 294.9 342.4 0.01 36 183 12665 -58.5 -75.5 9 17.0 -58.7 253 39 348.9 348.9 296.4 348.9 0.01 37 150 13910 -59.1 -82.1 4 23.0 -59.3 265 28 368.3 368.3 300.2 368.3 0.00 38 148 13993 -58.9 -82.9 3 24.0 -59.1 265 28 370.0 370.0 300.6 370.0 0.00 39 100 16430 -60.1 -85.1 2 25.0 -60.4 270 30 411.6 411.6 306.7 411.6 0.00 40 89 17154 -62.9 -85.9 3 23.0 -63.1 275 25 420.0 420.0 307.7 420.0 0.00 41 72 18473 -59.1 -86.1 2 27.0 -59.6 284 17 454.3 454.3 311.3 454.3 0.00 42 70 18650 -59.9 -85.9 2 26.0 -60.3 285 16 456.2 456.2 311.4 456.3 0.00 43 64 19206 -61.1 -87.1 2 26.0 -61.5 290 15 465.4 465.4 312.3 465.5 0.00 44 57 19929 -57.3 -86.3 1 29.0 -58.0 297 13 489.7 489.7 314.2 489.8 0.00 45 50 20750 -59.7 -86.7 2 27.0 -60.3 305 11 502.8 502.8 315.1 502.8 0.00 46 35 22988 -59.9 -86.9 2 27.0 -60.7 242 7 556.3 556.3 318.5 556.3 0.01 47 30 23960 -56.9 -85.9 1 29.0 -58.2 215 5 589.5 589.5 320.1 589.6 0.01 48 26 24861 -59.1 -87.1 1 28.0 -60.3 236 10 607.9 607.9 321.0 608.0 0.01 49 21 26217 -53.7 -84.7 1 31.0 -56.1 268 17 662.5 662.5 323.2 662.6 0.01 50 20 26530 -54.3 -84.3 1 30.0 -56.6 275 19 670.0 670.0 323.4 670.1 0.02 51 18 27204 -55.1 -85.1 1 30.0 -57.5 273 18 687.9 687.9 324.0 688.1 0.02 52 13 29308 -49.7 -82.7 1 33.0 -54.5 266 14 773.7 773.8 326.6 774.0 0.03 53 11 30396 -51.7 -83.7 1 32.0 -56.2 262 12 804.3 804.4 327.4 804.6 0.03 54 10 31020 -47.5 -81.5 1 34.0 -54.0 260 11 842.2 842.3 328.2 842.7 0.05 55 9.4 31428 -48.5 -81.5 1 33.0 -54.8 853.5 853.5 328.5 854.0 0.06 56 6.9 33490 -42.5 -79.5 1 37.0 -53.1 957.3 957.3 330.5 958.5 0.10 TRP 191 12398 -59.9 -70.9 22 11.0 -60.0 250 41 342.4 342.4 294.9 342.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5631.00 m Freezing level: 672.47 mb = 3474.84 m = 11400.25 ft Wetbulb zero: 741.02 mb = 2686.06 m = 8812.44 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 43.71 % Est. max temperature: 28.55 C = 83.39 F Sfc-Lift cond lev (LCL): 983.45 mb = 303.01 m = 994.11 ft T: 19.76 C 700-500 lapse rate: 6.03 C/km ThetaE index: 19.52 C Layer 925.0- 850.0 mb Conv cond level (CCL): 806.41 mb = 1984.72 m = 6511.48 ft Mean mixing ratio: 10.29 g/kg Conv temperature: 30.43 C = 86.78 F Cap Strength: 4.43 C Lifted Index: 1.12 C Risk: Showers probable Lifted Index @300 mb: 3.75 C Lifted Index @700 mb: 0.71 C Showalter Index: 5.72 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 14.30 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 67.00 Risk: None Energy Index: 0.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.80 J/kg Max Up Vert Vel: 7.59 m/s Conv Inhibition (B-): 235.94 J/kg Cap Strength: 4.47 C Lift Cond Lev (LCL): 905.84 mb = 1005.69 m = 3299.48 ft Lev Free Conv (LFC): 670.84 mb = 3493.70 m = 11462.14 ft Equ Level (EL): 530.84 mb = 5331.59 m = 17491.87 ft B at Equ Level: 27.97 J/kg Max Parcel Lev (MPL): 470.84 mb = 6240.59 m = 20474.12 ft Wind level data Storm motion: 315 at 13 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 28 295 2 1.8 -0.8 | 138 11 -7.5 8.4 1 1000 159 360 6 -0.0 -6.0 | 109 10 -9.3 3.2 2 925 828 170 3 -0.5 3.0 | 141 16 -9.8 12.2 3 850 1545 295 15 13.6 -6.3 | 236 5 4.3 2.9 4 700 3151 285 20 19.3 -5.2 | 248 11 10.0 4.0 5 500 5790 280 25 24.6 -4.3 | 252 16 15.4 4.9 6 400 7440 250 19 17.9 6.5 | 209 18 8.6 15.7 7 300 9470 265 35 34.9 3.1 | 244 28 25.6 12.3 8 250 10680 245 52 47.1 22.0 | 231 49 37.9 31.2 9 200 12110 250 39 36.6 13.3 | 231 35 27.4 22.5 10 191 12398 250 41 38.5 14.0 | 232 37 29.3 23.2 11 150 13910 265 28 27.9 2.4 | 238 22 18.6 11.7 12 100 16430 270 30 30.0 -0.0 | 246 23 20.7 9.2 13 70 18650 285 16 15.5 -4.1 | 231 8 6.2 5.1 14 50 20750 305 11 9.0 -6.3 | 175 3 -0.3 2.9 15 30 23960 215 5 2.9 4.1 | 154 15 -6.4 13.3 16 20 26530 275 19 18.9 -1.7 | 232 12 9.7 7.6 17 10 31020 260 11 10.8 1.9 | 188 11 1.6 11.1 Wind Parameters Mean winds (0-6000m): 284.8 at 17.4 knts Storm direction: 314.8 at 13.1 knts Shear (0-3000m) pos: 2.2 neg: 0.9 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 109.7 deg Storm rel helicity (0-3000m) pos: 103.3 neg: -13.7 tot: 89.6 m^2/s^2 ave: 29.9 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 4.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.62 Bulk Shear: 46.77 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 24 5 113 12| 6.4 0.0 6.4| 16.2 -13.7 2.6 5.1 -0.08| 14.4 -1.1 1000 346 4 121 10| 3.4 0.0 3.4| 54.8 -13.7 41.1 41.1 0.34| 12.0 4.0 1500 298 6 151 7| 4.4 0.0 4.4| 99.8 -13.7 86.1 57.4 0.53| 14.2 7.6 2000 296 9 165 6| 3.3 0.5 3.7|101.9 -13.7 88.2 44.1 0.54| 11.3 6.1 2500 294 10 184 5| 2.6 0.7 3.3|102.7 -13.7 89.1 35.6 0.53| 9.4 4.9 3000 292 12 201 5| 2.2 0.9 3.1|103.3 -13.7 89.6 29.9 0.51| 8.1 4.2 4000 289 14 221 6| 1.6 1.0 2.6|104.7 -13.7 91.0 22.8 0.50| 6.4 3.2 5000 287 16 232 8| 1.3 1.0 2.3|105.9 -13.7 92.3 18.5 0.48| 5.3 2.6 6000 285 17 238 9| 1.1 0.9 2.0|106.5 -22.3 84.2 14.0 0.42| 4.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20250929.23.gif