UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120123.upa.cvt Date: 2300Z 1 DEC 25 Searching for LIED... Searching the city database file for: LIED ... Date:2300Z 1 DEC 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 1015 28 9.0 8.9 99 0.1 8.9 325 5 281.0 282.2 281.4 300.2 7.06 1 1004 113 9.8 9.4 97 0.4 9.6 329 10 282.6 283.9 282.5 302.9 7.38 2 1000 144 11.8 9.3 85 2.5 10.4 330 12 285.0 286.2 283.5 305.4 7.36 3 996 178 12.4 9.2 81 3.2 10.6 327 12 285.9 287.2 283.9 306.3 7.34 4 988 245 12.2 7.4 72 4.8 9.6 321 12 286.3 287.5 283.2 304.7 6.54 5 925 795 8.6 7.5 93 1.1 8.0 275 9 288.1 289.3 284.5 307.9 7.04 6 873 1271 5.0 4.9 99 0.1 4.9 258 11 289.2 290.3 284.1 306.9 6.23 7 860 1394 4.2 3.8 97 0.4 4.0 253 12 289.6 290.6 283.9 306.3 5.85 8 850 1489 4.2 -2.8 60 7.0 1.1 250 12 290.5 291.2 281.8 301.2 3.66 9 846 1527 3.6 1.9 89 1.7 2.8 250 12 290.3 291.2 283.5 305.2 5.19 10 842 1566 3.4 1.3 86 2.1 2.4 251 13 290.5 291.4 283.4 304.9 4.99 11 823 1751 2.8 -6.2 52 9.0 -0.9 252 14 291.8 292.3 281.5 300.4 2.92 12 796 2020 0.2 -2.4 83 2.6 -0.9 255 17 291.8 292.5 282.8 303.5 4.02 13 783 2152 -0.7 -5.7 69 5.0 -2.7 256 18 292.2 292.8 282.0 301.6 3.19 14 776 2223 -0.7 -12.7 40 12.0 -4.8 257 19 292.9 293.3 280.7 298.6 1.85 15 757 2421 -2.1 -5.9 75 3.8 -3.6 259 20 293.5 294.1 282.7 303.1 3.25 16 752 2474 -1.5 -10.5 50 9.0 -4.8 259 21 294.7 295.1 282.0 301.6 2.28 17 712 2907 -4.3 -10.3 63 6.0 -6.5 264 25 296.3 296.7 282.9 303.7 2.45 18 700 3041 -5.1 -11.1 63 6.0 -7.2 265 26 296.8 297.3 283.0 304.0 2.34 19 692 3131 -5.5 -12.5 58 7.0 -7.9 265 26 297.4 297.8 283.0 303.9 2.11 20 687 3188 -5.7 -15.7 45 10.0 -8.8 266 26 297.8 298.1 282.5 302.9 1.64 21 659 3513 -7.1 -42.1 4 35.0 -12.6 267 27 299.8 299.8 281.4 300.3 0.14 22 555 4829 -15.9 -36.9 15 21.0 -19.1 272 32 304.4 304.5 283.6 305.4 0.29 23 521 5303 -17.3 -41.3 10 24.0 -20.5 274 33 308.3 308.3 284.9 309.0 0.20 24 500 5610 -20.1 -44.1 10 24.0 -22.9 275 34 308.5 308.6 284.9 309.1 0.15 25 476 5972 -23.3 -47.3 9 24.0 -25.6 283 36 308.9 309.0 285.1 309.4 0.11 26 457 6268 -25.3 -52.3 6 27.0 -27.5 289 38 310.1 310.1 285.4 310.3 0.07 27 437 6591 -27.7 -49.7 10 22.0 -29.5 296 41 311.0 311.0 285.8 311.4 0.09 28 430 6707 -28.5 -37.5 42 9.0 -29.6 299 41 311.4 311.5 286.3 312.7 0.35 29 400 7220 -32.5 -52.5 12 20.0 -33.7 310 45 312.7 312.8 286.4 313.0 0.07 30 397 7273 -32.5 -63.5 3 31.0 -33.9 310 45 313.4 313.4 286.6 313.5 0.02 31 395 7309 -32.5 -61.5 4 29.0 -33.9 310 45 313.9 313.9 286.7 314.0 0.02 32 314 8886 -45.9 -57.9 25 12.0 -46.3 310 37 316.5 316.5 287.6 316.7 0.05 33 303 9124 -46.7 -66.7 8 20.0 -47.1 310 35 318.6 318.6 288.3 318.7 0.02 34 300 9190 -47.1 -66.1 10 19.0 -47.5 310 35 319.0 319.0 288.4 319.0 0.02 35 250 10370 -56.1 -67.1 24 11.0 -56.2 295 31 322.7 322.7 289.6 322.7 0.02 36 248 10421 -56.5 -66.5 27 10.0 -56.6 296 31 322.8 322.8 289.6 322.9 0.02 37 211 11429 -61.3 -71.3 25 10.0 -61.4 310 22 330.6 330.6 291.9 330.6 0.01 38 200 11760 -60.9 -73.9 16 13.0 -61.0 300 27 336.3 336.3 293.4 336.4 0.01 39 169 12811 -61.5 -81.5 5 20.0 -61.6 280 21 351.9 351.9 297.0 351.9 0.00 40 160 13154 -58.7 -82.7 3 24.0 -58.9 273 19 362.2 362.2 299.1 362.2 0.00 41 150 13560 -59.5 -83.5 3 24.0 -59.7 265 17 367.6 367.6 300.1 367.6 0.00 42 100 16080 -61.1 -86.1 2 25.0 -61.4 270 27 409.7 409.7 306.5 409.7 0.00 43 70 18300 -59.9 -86.9 2 27.0 -60.3 250 35 456.2 456.2 311.4 456.3 0.00 44 62 19057 -61.7 -87.7 2 26.0 -62.1 245 34 468.4 468.4 312.5 468.4 0.00 45 50 20400 -59.1 -87.1 1 28.0 -59.7 235 32 504.2 504.2 315.2 504.2 0.00 46 48 20656 -58.9 -86.9 2 28.0 -59.6 236 34 510.6 510.6 315.7 510.6 0.00 47 43 21342 -61.1 -88.1 2 27.0 -61.7 239 38 521.5 521.5 316.4 521.5 0.00 48 35 22634 -56.5 -86.5 1 30.0 -57.7 245 47 565.1 565.1 318.9 565.2 0.01 49 30 23610 -57.1 -87.1 1 30.0 -58.4 250 53 589.0 589.0 320.1 589.0 0.01 50 26 24514 -58.7 -87.7 1 29.0 -59.9 254 64 609.0 609.0 321.0 609.1 0.01 51 20 26180 -54.7 -85.7 1 31.0 -57.0 260 84 668.7 668.7 323.4 668.8 0.01 52 12 29410 -61.3 -88.3 2 27.0 -63.0 271 112 750.6 750.6 326.0 750.7 0.01 53 10 30550 -59.3 -87.3 1 28.0 -61.7 275 122 798.2 798.2 327.2 798.4 0.02 54 9.8 30676 -60.1 -88.1 1 28.0 -62.4 799.8 799.8 327.3 800.0 0.02 55 9.1 31145 -54.7 -86.7 1 32.0 -58.7 837.7 837.7 328.1 837.9 0.02 56 8.5 31580 -55.3 -86.3 1 31.0 -59.3 851.8 851.8 328.4 852.1 0.03 TRP 211 11429 -61.3 -71.3 25 10.0 -61.4 310 22 330.6 330.6 291.9 330.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 793.11 mb = 2048.98 m = 6722.30 ft Wetbulb zero: 828.07 mb = 1701.11 m = 5581.00 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 46.63 % Est. max temperature: 17.50 C = 63.51 F Sfc-Lift cond lev (LCL): 1013.59 mb = 38.84 m = 127.42 ft T: 9.10 C 700-500 lapse rate: 5.84 C/km ThetaE index: 6.74 C Layer 873.0- 846.0 mb Conv cond level (CCL): 898.70 mb = 1032.43 m = 3387.19 ft Mean mixing ratio: 6.91 g/kg Conv temperature: 16.72 C = 62.10 F Cap Strength: 5.24 C Lifted Index: 4.90 C Risk: None Lifted Index @300 mb: 9.48 C Lifted Index @700 mb: 1.15 C Showalter Index: 8.01 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 17.30 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 58.00 Risk: None Energy Index: 1.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.71 J/kg Max Up Vert Vel: 6.12 m/s Conv Inhibition (B-): 47744.81 J/kg Cap Strength: 5.23 C Lift Cond Lev (LCL): 928.26 mb = 765.63 m = 2511.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 17 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 1015 28 325 5 2.9 -4.1 | 112 13 -12.0 4.7 1 1000 144 330 12 6.0 -10.4 | 80 9 -8.8 -1.6 2 925 795 275 9 9.0 -0.8 | 144 10 -5.9 8.0 3 850 1489 250 12 11.3 4.1 | 165 13 -3.5 12.9 4 700 3041 265 26 25.9 2.3 | 225 16 11.1 11.1 5 500 5610 275 34 33.9 -3.0 | 253 20 19.0 5.9 6 400 7220 310 45 34.5 -28.9 | 316 28 19.7 -20.1 7 300 9190 310 35 26.8 -22.5 | 319 18 12.0 -13.7 8 250 10370 295 31 28.1 -13.1 | 288 14 13.3 -4.3 9 211 11429 310 22 16.9 -14.1 | 339 6 2.0 -5.3 10 200 11760 300 27 23.4 -13.5 | 299 10 8.6 -4.7 11 150 13560 265 17 16.9 1.5 | 192 11 2.1 10.3 12 100 16080 270 27 27.0 -0.0 | 234 15 12.2 8.8 13 70 18300 250 35 32.9 12.0 | 221 28 18.1 20.8 14 50 20400 235 32 26.2 18.4 | 203 29 11.4 27.2 15 30 23610 250 53 49.8 18.1 | 232 44 35.0 26.9 16 20 26180 260 84 82.7 14.6 | 251 72 67.9 23.4 17 10 30550 275 122 121.5 -10.6 | 271 107 106.7 -1.8 Wind Parameters Mean winds (0-6000m): 270.7 at 23.0 knts Storm direction: 300.7 at 17.2 knts Shear (0-3000m) pos: 2.4 neg: 2.1 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 113.0 deg Storm rel helicity (0-3000m) pos: 78.8 neg: -13.6 tot: 65.2 m^2/s^2 ave: 21.7 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.46 Bulk Shear: 41.12 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 ------------------------------------------------------------------------------- 500 318 10 98 8| 0.0 6.4 6.4| 9.0 -13.6 -4.6 -9.3 -0.01| 12.9 -0.1 1000 301 10 120 7| 0.0 4.4 4.4| 18.8 -13.6 5.2 5.2 0.23| 9.4 2.1 1500 284 10 143 8| 0.0 4.1 4.1| 27.5 -13.6 13.9 9.3 0.31| 7.6 2.4 2000 273 11 157 9| 1.2 3.1 4.3| 43.8 -13.6 30.2 15.1 0.43| 6.9 3.0 2500 269 13 169 9| 1.9 2.5 4.4| 60.7 -13.6 47.1 18.8 0.51| 6.5 3.3 3000 268 15 180 9| 2.4 2.1 4.5| 78.8 -13.6 65.2 21.7 0.57| 6.3 3.6 4000 267 18 198 10| 2.3 1.5 3.8| 93.6 -13.6 79.9 20.0 0.60| 5.2 3.1 5000 269 21 212 11| 2.2 1.2 3.4|109.3 -13.6 95.7 19.1 0.63| 4.5 2.8 6000 271 23 224 12| 2.4 1.0 3.4|152.7 -13.6 139.1 23.2 0.68| 4.5 3.1 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20251201.23.gif