UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112811.upa.cvt Date: 1100Z 28 NOV 25 Searching for LIED... Searching the city database file for: LIED ... Date:1100Z 28 NOV 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 1012 28 13.6 4.6 54 9.0 9.0 315 6 285.8 286.7 281.5 300.6 5.25 1 1000 128 12.2 3.2 54 9.0 7.7 315 10 285.4 286.2 280.8 298.9 4.81 2 925 774 5.8 2.1 77 3.7 4.0 340 13 285.2 286.1 280.8 298.8 4.81 3 884 1143 2.0 1.4 96 0.6 1.7 351 15 285.0 285.9 280.7 298.5 4.79 4 868 1290 0.8 0.8 100 0.0 0.8 355 16 285.3 286.1 280.7 298.4 4.67 5 850 1458 -0.5 -0.5 100 0.0 -0.5 360 17 285.6 286.4 280.4 297.9 4.34 6 831 1638 -1.7 -1.7 100 0.0 -1.7 358 16 286.2 286.9 280.4 297.8 4.06 7 814 1802 -3.3 -5.4 85 2.1 -4.1 356 16 286.2 286.8 279.2 295.2 3.14 8 794 2000 -1.5 -8.5 59 7.0 -4.1 353 15 290.2 290.6 280.3 297.7 2.53 9 756 2390 -2.9 -12.9 46 10.0 -6.2 348 13 292.8 293.1 280.6 298.4 1.87 10 708 2906 -6.5 -12.5 62 6.0 -8.5 341 11 294.3 294.7 281.6 300.6 2.06 11 700 2995 -6.9 -13.9 57 7.0 -9.1 340 11 294.8 295.2 281.5 300.5 1.86 12 661 3440 -9.3 -17.3 52 8.0 -11.6 342 13 297.0 297.3 282.0 301.7 1.49 13 585 4370 -16.5 -26.5 42 10.0 -18.5 345 18 299.2 299.3 282.0 301.6 0.75 14 569 4578 -17.3 -35.3 19 18.0 -20.0 346 20 300.6 300.7 282.1 301.8 0.33 15 500 5530 -25.7 -30.2 66 4.5 -26.3 350 25 301.7 301.8 282.9 303.8 0.62 16 475 5899 -28.7 -30.2 87 1.5 -28.9 353 28 302.5 302.6 283.2 304.6 0.65 17 429 6617 -35.3 -35.5 98 0.2 -35.3 0 33 303.0 303.1 283.2 304.5 0.43 18 426 6666 -35.7 -36.3 94 0.6 -35.8 1 33 303.1 303.2 283.2 304.5 0.40 19 424 6698 -35.7 -41.7 54 6.0 -36.1 1 33 303.5 303.5 283.1 304.3 0.23 20 411 6914 -37.7 -39.6 82 1.9 -37.8 3 35 303.6 303.7 283.2 304.7 0.30 21 400 7100 -39.1 -43.0 66 3.9 -39.4 5 36 304.2 304.2 283.4 304.9 0.21 22 388 7309 -40.3 -49.3 38 9.0 -40.8 6 39 305.3 305.3 283.7 305.7 0.11 23 360 7816 -44.7 -49.2 61 4.5 -44.9 7 47 306.0 306.0 284.0 306.4 0.12 24 354 7929 -45.7 -53.7 40 8.0 -46.0 7 48 306.1 306.1 284.0 306.4 0.07 25 351 7986 -45.3 -62.3 13 17.0 -45.7 7 49 307.4 307.4 284.4 307.5 0.02 26 344 8120 -45.9 -58.9 22 13.0 -46.3 8 51 308.4 308.4 284.8 308.5 0.04 27 306 8899 -47.5 -65.7 11 18.3 -47.9 10 63 316.6 316.6 287.6 316.7 0.02 28 301 9008 -47.7 -66.7 9 19.0 -48.1 10 60 317.8 317.8 288.1 317.9 0.02 29 300 9030 -47.7 -67.7 8 20.0 -48.1 10 59 318.1 318.1 288.2 318.2 0.01 30 296 9118 -47.5 -69.5 6 22.0 -47.9 10 59 319.6 319.6 288.6 319.7 0.01 31 260 9965 -50.7 -71.7 7 21.0 -51.0 10 56 327.0 327.0 290.9 327.0 0.01 32 250 10220 -50.5 -72.5 6 22.0 -50.8 15 57 331.0 331.0 292.0 331.0 0.01 33 200 11670 -52.3 -80.3 2 28.0 -52.7 350 32 349.9 349.9 296.6 350.0 0.00 34 168 12793 -55.3 -82.3 2 27.0 -55.6 347 25 362.8 362.8 299.2 362.9 0.00 35 150 13520 -53.7 -82.7 2 29.0 -54.1 345 20 377.5 377.5 301.9 377.6 0.00 36 146 13694 -53.3 -82.3 2 29.0 -53.8 342 19 381.2 381.2 302.5 381.2 0.00 37 128 14531 -58.7 -83.7 3 25.0 -59.0 329 15 386.1 386.1 303.2 386.1 0.00 38 106 15722 -56.5 -84.5 2 28.0 -56.9 311 9 411.6 411.6 306.7 411.7 0.00 39 100 16090 -58.9 -84.9 2 26.0 -59.2 305 7 413.9 413.9 307.0 413.9 0.00 40 90 16741 -61.7 -86.7 2 25.0 -62.0 296 11 421.0 421.0 307.9 421.0 0.00 41 82 17314 -60.7 -86.7 2 26.0 -61.0 288 14 434.4 434.4 309.3 434.4 0.00 42 70 18290 -61.5 -87.5 2 26.0 -61.9 275 19 452.8 452.8 311.1 452.8 0.00 43 63 18940 -64.7 -88.7 2 24.0 -65.0 270 19 459.6 459.6 311.7 459.6 0.00 44 50 20360 -62.7 -87.7 2 25.0 -63.1 260 20 495.7 495.7 314.7 495.7 0.00 45 33 22919 -62.5 -88.5 2 26.0 -63.1 256 40 558.8 558.8 318.6 558.8 0.00 46 30 23510 -60.3 -88.3 1 28.0 -61.2 255 44 580.3 580.3 319.7 580.3 0.01 47 23 25184 -55.9 -85.9 1 30.0 -57.7 248 64 639.0 639.0 322.3 639.1 0.01 48 20 26070 -57.3 -86.3 1 29.0 -59.0 245 75 660.8 660.8 323.1 660.9 0.01 49 17 27105 -53.3 -84.3 1 31.0 -56.2 247 85 705.0 705.1 324.6 705.2 0.02 50 14 28358 -51.7 -83.7 1 32.0 -55.6 250 98 750.7 750.7 326.0 750.9 0.03 51 12 29346 -56.5 -85.5 1 29.0 -59.3 252 107 767.6 767.6 326.4 767.7 0.02 52 10 30510 -53.3 -84.3 1 31.0 -57.5 255 119 820.6 820.6 327.7 820.9 0.03 53 7.0 32831 -48.7 -82.7 1 34.0 -56.1 927.7 927.8 329.9 928.4 0.06 TRP 260 9965 -50.7 -71.7 7 21.0 -51.0 10 56 327.0 327.0 290.9 327.0 0.01 WND 306 8899 -47.5 -65.7 11 18.3 -47.9 10 63 316.6 316.6 287.6 316.7 0.02 Sounding variables and indices 1000-500 mb thick: 5402.00 m Freezing level: 856.92 mb = 1393.35 m = 4571.29 ft Wetbulb zero: 857.09 mb = 1391.39 m = 4564.87 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 58.95 % Est. max temperature: 13.21 C = 55.78 F Sfc-Lift cond lev (LCL): 883.43 mb = 1147.93 m = 3766.11 ft T: 1.96 C 700-500 lapse rate: 7.42 C/km ThetaE index: 5.32 C Layer 1000.0- 794.0 mb Conv cond level (CCL): 876.00 mb = 1215.96 m = 3989.33 ft Mean mixing ratio: 4.84 g/kg Conv temperature: 12.97 C = 55.35 F Cap Strength: 4.54 C Lifted Index: 3.99 C Risk: None Lifted Index @300 mb: 13.69 C Lifted Index @700 mb: 3.16 C Showalter Index: 4.75 C Risk: None Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 25.20 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 87.00 Risk: None Energy Index: 1.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.21 J/kg Max Up Vert Vel: 5.69 m/s Conv Inhibition (B-): 0.85 J/kg Cap Strength: 4.50 C Lift Cond Lev (LCL): 873.80 mb = 1236.20 m = 4055.73 ft Lev Free Conv (LFC): 868.80 mb = 1282.45 m = 4207.46 ft Equ Level (EL): 798.80 mb = 1952.15 m = 6404.60 ft B at Equ Level: 12.01 J/kg Max Parcel Lev (MPL): 778.80 mb = 2153.61 m = 7065.57 ft Wind level data Storm motion: 18 at 12 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 1012 28 315 6 4.2 -4.2 | 227 11 8.1 7.6 1 1000 128 315 10 7.1 -7.1 | 246 12 10.9 4.8 2 925 774 340 13 4.4 -12.2 | 273 8 8.3 -0.4 3 850 1458 360 17 -0.0 -17.0 | 324 6 3.8 -5.2 4 700 2995 340 11 3.8 -10.3 | 259 8 7.6 1.5 5 500 5530 350 25 4.3 -24.6 | 327 15 8.1 -12.8 6 400 7100 5 36 -3.1 -35.9 | 358 24 0.7 -24.0 7 306 8899 10 63 -10.9 -62.0 | 8 51 -7.1 -50.2 8 300 9030 10 59 -10.2 -58.1 | 8 47 -6.4 -46.3 9 260 9965 10 56 -9.7 -55.1 | 8 44 -5.9 -43.3 10 250 10220 15 57 -14.8 -55.1 | 14 45 -10.9 -43.2 11 200 11670 350 32 5.6 -31.5 | 335 22 9.4 -19.7 12 150 13520 345 20 5.2 -19.3 | 310 12 9.0 -7.5 13 100 16090 305 7 5.7 -4.0 | 231 12 9.5 7.8 14 70 18290 275 19 18.9 -1.7 | 246 25 22.7 10.2 15 50 20360 260 20 19.7 3.5 | 237 28 23.5 15.3 16 30 23510 255 44 42.5 11.4 | 243 52 46.3 23.2 17 20 26070 245 75 68.0 31.7 | 239 84 71.8 43.5 18 10 30510 255 119 114.9 30.8 | 250 126 118.8 42.6 Wind Parameters Mean winds (0-6000m): 347.8 at 16.6 knts Storm direction: 17.8 at 12.4 knts Shear (0-3000m) pos: 2.2 neg: 1.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 33.4 deg Storm rel helicity (0-3000m) pos: 35.3 neg: -12.4 tot: 22.9 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.68 Bulk Shear: 9.67 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 ------------------------------------------------------------------------------- 500 322 10 250 11| 6.5 0.0 6.5| 19.7 0.0 19.7 39.4 0.89| 7.7 6.9 1000 333 12 261 9| 5.1 0.0 5.1| 28.4 0.0 28.4 28.4 0.87| 6.3 5.5 1500 342 13 275 8| 4.5 0.0 4.5| 35.3 -0.1 35.1 23.4 0.89| 5.6 5.0 2000 346 14 282 7| 3.4 0.7 4.0| 35.3 -4.5 30.7 15.4 0.62| 4.9 3.0 2500 347 14 283 7| 2.7 1.1 3.7| 35.3 -8.8 26.5 10.6 0.44| 4.4 1.9 3000 347 13 281 7| 2.2 1.2 3.5| 35.3 -12.4 22.9 7.6 0.32| 4.0 1.3 4000 346 14 281 7| 2.4 0.9 3.3| 46.9 -12.4 34.5 8.6 0.44| 3.7 1.6 5000 346 15 289 8| 2.5 0.7 3.2| 59.7 -12.4 47.3 9.5 0.49| 3.6 1.8 6000 348 17 301 9| 2.6 0.6 3.3| 80.9 -12.4 68.5 11.4 0.53| 3.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20251128.11.gif