UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042611.upa.cvt Date: 1100Z 26 APR 25 Searching for LIED... Searching the city database file for: LIED ... Date:1100Z 26 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 1012 28 21.6 9.6 46 12.0 14.5 255 3 293.7 295.1 287.1 315.1 7.43 1 1000 123 19.2 7.2 46 12.0 12.4 290 7 292.4 293.5 285.6 310.7 6.37 2 995 166 18.2 7.2 49 11.0 12.0 288 7 291.8 292.9 285.4 310.2 6.41 3 925 785 12.4 6.4 67 6.0 9.1 265 4 292.0 293.1 285.6 310.7 6.52 4 908 940 11.0 6.2 72 4.8 8.4 297 3 292.1 293.3 285.7 310.9 6.56 5 892 1089 12.4 -0.6 41 13.0 6.1 327 3 295.0 295.8 284.2 307.2 4.10 6 884 1165 12.2 -3.8 32 16.0 4.9 343 2 295.6 296.2 283.5 305.3 3.26 7 850 1492 9.4 -4.6 37 14.0 3.1 50 1 296.0 296.6 283.6 305.6 3.19 8 840 1590 8.6 -3.4 43 12.0 3.1 45 2 296.2 296.8 284.1 306.7 3.54 9 828 1709 8.8 -10.2 25 19.0 1.3 39 4 297.6 298.0 283.0 304.1 2.12 10 769 2314 3.6 -5.4 52 9.0 -0.3 9 13 298.3 298.9 284.7 308.4 3.32 11 733 2702 2.2 -23.8 13 26.0 -5.1 349 19 300.9 301.1 282.8 303.4 0.76 12 700 3073 1.0 -38.0 4 39.0 -7.0 330 24 303.6 303.6 283.1 304.3 0.21 13 692 3165 0.6 -41.4 3 42.0 -7.4 329 24 304.1 304.2 283.2 304.7 0.15 14 690 3188 0.6 -32.4 6 33.0 -7.1 329 24 304.4 304.5 283.7 305.7 0.36 15 672 3400 -0.7 -13.7 37 13.0 -5.4 326 24 305.3 305.6 285.9 311.5 1.97 16 639 3800 -3.1 -33.1 8 30.0 -9.7 322 24 307.0 307.0 284.7 308.2 0.37 17 632 3887 -3.9 -15.9 39 12.0 -7.9 321 24 307.0 307.3 286.2 312.6 1.75 18 606 4217 -6.9 -15.9 49 9.0 -9.8 317 24 307.3 307.6 286.4 313.1 1.83 19 595 4359 -7.5 -32.5 12 25.0 -12.8 316 24 308.2 308.3 285.2 309.6 0.42 20 570 4692 -10.3 -21.3 40 11.0 -13.3 312 23 308.7 308.9 286.3 312.7 1.22 21 567 4732 -10.7 -21.7 40 11.0 -13.7 311 23 308.7 308.9 286.2 312.6 1.19 22 515 5467 -14.3 -40.3 9 26.0 -18.3 303 23 312.9 313.0 286.6 313.8 0.22 23 500 5690 -16.1 -37.1 15 21.0 -19.5 300 23 313.4 313.5 286.9 314.5 0.32 24 426 6876 -24.9 -40.9 21 16.0 -26.8 286 18 316.9 316.9 288.0 317.8 0.25 25 400 7330 -29.1 -36.1 51 7.0 -30.0 280 16 317.2 317.3 288.3 318.7 0.44 26 393 7455 -30.3 -36.3 56 6.0 -31.0 280 16 317.2 317.3 288.3 318.8 0.44 27 370 7881 -32.7 -35.1 79 2.4 -33.0 279 18 319.5 319.6 289.2 321.4 0.52 28 338 8510 -37.1 -41.0 67 3.9 -37.5 277 20 321.9 322.0 289.7 323.1 0.31 29 300 9320 -44.3 -47.6 70 3.3 -44.5 275 22 322.9 323.0 289.9 323.6 0.17 30 250 10520 -54.7 -58.8 60 4.1 -54.8 270 24 324.7 324.8 290.3 325.0 0.05 31 235 10911 -57.5 -60.8 66 3.3 -57.6 255 26 326.3 326.3 290.7 326.5 0.05 32 231 11018 -56.9 -67.9 24 11.0 -57.1 256 26 328.8 328.8 291.4 328.9 0.02 33 227 11128 -56.3 -68.3 21 12.0 -56.5 257 27 331.4 331.4 292.1 331.5 0.02 34 210 11621 -55.1 -77.1 5 22.0 -55.4 262 28 340.7 340.7 294.5 340.7 0.01 35 200 11930 -56.1 -76.1 6 20.0 -56.3 265 29 343.9 343.9 295.3 344.0 0.01 36 189 12288 -57.9 -76.9 7 19.0 -58.1 265 29 346.6 346.6 295.9 346.7 0.01 37 153 13633 -53.7 -83.7 1 30.0 -54.1 265 31 375.4 375.4 301.5 375.4 0.00 38 150 13760 -54.1 -84.1 1 30.0 -54.5 265 31 376.9 376.9 301.8 376.9 0.00 39 100 16310 -61.1 -87.1 2 26.0 -61.4 280 34 409.7 409.7 306.5 409.7 0.00 40 96 16562 -62.5 -87.5 2 25.0 -62.7 281 32 411.7 411.7 306.7 411.8 0.00 41 83 17461 -60.7 -87.7 2 27.0 -61.0 283 26 432.9 432.9 309.1 432.9 0.00 42 72 18338 -63.9 -88.9 2 25.0 -64.1 285 20 444.1 444.1 310.3 444.1 0.00 43 70 18510 -63.5 -88.5 2 25.0 -63.8 285 19 448.5 448.5 310.7 448.5 0.00 44 56 19891 -59.1 -88.1 1 29.0 -59.7 229 10 488.1 488.1 314.1 488.1 0.00 45 50 20600 -58.7 -87.7 1 29.0 -59.4 200 6 505.2 505.2 315.3 505.2 0.00 46 40 21999 -60.1 -88.1 1 28.0 -60.8 176 5 534.9 534.9 317.2 534.9 0.00 47 39 22158 -57.7 -87.7 1 30.0 -58.6 173 5 544.9 544.9 317.8 544.9 0.00 48 36 22662 -58.9 -87.9 1 29.0 -59.8 165 4 554.4 554.4 318.3 554.4 0.00 49 30 23810 -58.1 -88.1 1 30.0 -59.2 145 3 586.2 586.3 320.0 586.3 0.01 50 20 26390 -53.3 -86.3 1 33.0 -55.9 245 10 673.0 673.0 323.5 673.1 0.01 51 17 27437 -52.7 -85.7 1 33.0 -55.8 250 15 707.0 707.0 324.7 707.1 0.01 52 15 28243 -53.1 -86.1 1 33.0 -56.3 253 19 731.4 731.4 325.4 731.5 0.02 53 12 29699 -47.1 -84.1 1 37.0 -53.2 260 26 800.9 800.9 327.3 801.1 0.03 54 10 30910 -45.5 -83.5 1 38.0 -52.9 265 32 849.7 849.7 328.4 850.1 0.04 55 8.0 32410 -41.7 -81.7 1 40.0 -52.1 920.8 920.9 329.8 921.5 0.06 56 7.7 32669 -41.9 -81.9 1 40.0 -52.4 930.1 930.2 330.0 930.8 0.06 57 7.0 33322 -36.5 -79.5 0 43.0 -50.7 978.2 978.2 330.8 979.3 0.10 58 6.3 34055 -34.9 -77.9 0 43.0 -50.7 1014.9 1015.0 331.4 1016.7 0.15 TRP 235 10911 -57.5 -60.8 66 3.3 -57.6 255 26 326.3 326.3 290.7 326.5 0.05 WND Sounding variables and indices 1000-500 mb thick: 5567.00 m Freezing level: 681.69 mb = 3286.06 m = 10780.91 ft Wetbulb zero: 780.49 mb = 2192.59 m = 7193.45 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 32.73 % Est. max temperature: 23.71 C = 74.69 F Sfc-Lift cond lev (LCL): 847.14 mb = 1519.92 m = 4986.56 ft T: 9.17 C 700-500 lapse rate: 6.53 C/km ThetaE index: 5.58 C Layer 892.0- 850.0 mb Conv cond level (CCL): 770.84 mb = 2294.47 m = 7527.69 ft Mean mixing ratio: 6.52 g/kg Conv temperature: 26.19 C = 79.14 F Cap Strength: 5.84 C Lifted Index: 5.74 C Risk: None Lifted Index @300 mb: 8.85 C Lifted Index @700 mb: 4.73 C Showalter Index: 9.08 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 11.50 C K Index: -18.10 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.42 J/kg Max Up Vert Vel: 2.62 m/s Conv Inhibition (B-): 54348.71 J/kg Cap Strength: 5.79 C Lift Cond Lev (LCL): 844.08 mb = 1549.83 m = 5084.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 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 28 255 3 2.9 0.8 | 180 12 -0.1 12.4 1 1000 123 290 7 6.6 -2.4 | 201 10 3.6 9.2 2 925 785 265 4 4.0 0.3 | 185 12 1.0 12.0 3 850 1492 50 1 -0.8 -0.6 | 161 12 -3.8 11.0 4 700 3073 330 24 12.0 -20.8 | 315 13 9.0 -9.1 5 500 5690 300 23 19.9 -11.5 | 270 17 16.9 0.1 6 400 7330 280 16 15.8 -2.8 | 235 16 12.8 8.9 7 300 9320 275 22 21.9 -1.9 | 243 21 18.9 9.7 8 250 10520 270 24 24.0 -0.0 | 241 24 21.0 11.6 9 235 10911 255 26 25.1 6.7 | 230 29 22.1 18.4 10 200 11930 265 29 28.9 2.5 | 241 30 25.9 14.2 11 150 13760 265 31 30.9 2.7 | 243 31 27.9 14.3 12 100 16310 280 34 33.5 -5.9 | 259 31 30.5 5.7 13 70 18510 285 19 18.4 -4.9 | 246 17 15.4 6.7 14 50 20600 200 6 2.1 5.6 | 177 17 -0.9 17.3 15 30 23810 145 3 -1.7 2.5 | 162 15 -4.7 14.1 16 20 26390 245 10 9.1 4.2 | 201 17 6.1 15.9 17 10 30910 265 32 31.9 2.8 | 243 32 28.9 14.4 Wind Parameters Mean winds (0-6000m): 315.6 at 16.0 knts Storm direction: 345.6 at 12.0 knts Shear (0-3000m) pos: 0.8 neg: 3.9 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 139.4 deg Storm rel helicity (0-3000m) pos: 12.0 neg: -67.9 tot: -56.0 m^2/s^2 ave: -18.7 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 17.60 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 ------------------------------------------------------------------------------- 500 283 6 195 11| 2.6 0.0 2.6| 12.0 -5.4 6.6 13.1 0.31| 7.5 2.4 1000 282 5 190 11| 1.5 0.0 1.5| 12.0 -14.2 -2.3 -2.3 -0.07| 6.0 -0.4 1500 280 4 185 11| 1.5 0.0 1.5| 12.0 -21.5 -9.6 -6.4 -0.23| 5.3 -1.2 2000 308 4 182 9| 1.1 1.9 3.1| 12.0 -37.7 -25.8 -12.9 -0.43| 5.9 -2.6 2500 332 6 178 6| 0.9 3.1 4.0| 12.0 -49.9 -37.9 -15.2 -0.58| 6.6 -3.8 3000 324 8 201 5| 0.8 3.9 4.7| 12.0 -67.9 -56.0 -18.7 -0.63| 7.5 -4.7 4000 323 12 244 5| 0.6 3.0 3.6| 12.0 -86.0 -74.0 -18.5 -0.66| 6.3 -4.2 5000 320 14 265 6| 0.5 2.4 2.9| 12.0-103.1 -91.1 -18.2 -0.68| 5.6 -3.8 6000 316 16 269 8| 0.4 1.9 2.3| 12.0-124.5-112.6 -18.8 -0.71| 5.1 -3.6 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20250426.11.gif