UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110606.upa.cvt Date: 0600Z 6 NOV 25 Searching for LK520... Searching the city database file for: LK520 ... Date:0600Z 6 NOV 25 Station: LK520 WMO ident: 11520 Latitude: 50.00 Longitude: 14.45 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 150 SFC 981 304 0.4 0.1 98 0.3 0.3 135 1 275.1 275.7 274.4 285.7 3.92 2 962 463 4.4 3.2 92 1.2 3.8 143 6 280.6 281.5 278.9 294.5 5.00 3 925 783 3.8 1.6 86 2.2 2.8 160 15 283.2 284.0 279.6 296.2 4.64 4 919 836 3.8 1.1 83 2.7 2.5 158 15 283.7 284.5 279.7 296.4 4.51 5 902 988 4.8 -2.2 60 7.0 1.8 153 15 286.3 286.9 279.8 296.6 3.60 6 895 1052 9.4 -8.6 27 18.0 2.2 150 15 291.7 292.1 280.6 298.3 2.23 7 894 1061 9.6 -8.4 27 18.0 2.4 150 15 292.0 292.4 280.8 298.7 2.26 8 850 1482 12.8 -10.2 19 23.0 3.3 135 15 299.6 299.9 283.8 306.0 2.07 9 848 1502 12.8 -11.2 18 24.0 3.1 135 15 299.8 300.1 283.7 305.7 1.91 10 818 1802 10.4 -13.6 17 24.0 1.3 143 14 300.3 300.6 283.6 305.5 1.63 11 787 2124 11.8 -29.2 4 41.0 -0.0 151 13 305.2 305.2 284.0 306.6 0.43 12 759 2426 10.4 158 12 306.8 13 700 3093 5.8 -34.2 4 40.0 -4.1 175 9 308.9 309.0 285.3 310.0 0.30 14 596 4388 -2.5 -30.5 10 28.0 -9.4 192 14 313.8 313.9 287.3 315.6 0.51 15 556 4934 -7.5 -24.5 24 17.0 -12.1 199 16 314.2 314.4 287.9 317.4 0.94 16 531 5291 -10.5 -37.5 9 27.0 -15.4 204 17 314.8 314.8 287.3 315.8 0.29 17 500 5750 -14.7 -26.7 35 12.0 -17.5 210 19 315.1 315.3 288.1 318.1 0.86 18 478 6088 -17.9 -26.9 45 9.0 -19.8 208 17 315.2 315.4 288.2 318.3 0.88 19 451 6519 -21.3 -35.3 27 14.0 -23.5 205 13 316.3 316.3 288.0 317.8 0.42 20 430 6867 -24.5 -30.5 57 6.0 -25.5 203 11 316.5 316.7 288.4 319.0 0.70 21 415 7125 -25.7 -46.7 12 21.0 -27.8 202 9 318.2 318.2 288.3 318.7 0.14 22 400 7390 -27.5 -50.5 9 23.0 -29.5 200 7 319.2 319.3 288.6 319.6 0.09 23 398 7426 -27.7 -50.7 9 23.0 -29.6 200 7 319.4 319.5 288.7 319.8 0.09 24 370 7945 -31.9 -39.9 45 8.0 -32.7 207 7 320.6 320.7 289.3 321.8 0.32 25 362 8099 -33.1 -45.1 29 12.0 -34.1 209 7 321.0 321.0 289.3 321.7 0.19 26 310 9169 -41.9 -47.9 52 6.0 -42.3 222 7 323.3 323.3 289.9 323.9 0.16 27 300 9390 -43.3 -51.3 41 8.0 -43.7 225 7 324.3 324.4 290.2 324.8 0.11 28 280 9854 -45.9 -57.9 25 12.0 -46.3 217 9 327.1 327.1 290.9 327.3 0.05 29 250 10600 -52.3 -57.2 55 4.9 -52.4 205 11 328.3 328.3 291.3 328.6 0.07 30 232 11076 -55.9 -60.0 60 4.1 -56.0 218 9 329.9 329.9 291.7 330.1 0.05 31 205 11848 -61.9 -66.1 57 4.2 -62.0 240 5 332.4 332.4 292.4 332.5 0.03 32 200 12000 -61.3 -69.3 34 8.0 -61.4 290 11 335.7 335.7 293.3 335.8 0.02 33 199 12031 -61.5 -70.5 29 9.0 -61.6 290 11 335.9 335.9 293.3 335.9 0.01 34 185 12486 -60.9 -75.9 12 15.0 -61.0 291 13 343.9 343.9 295.3 343.9 0.01 35 176 12797 -62.1 -75.1 16 13.0 -62.2 292 15 346.9 346.9 296.0 346.9 0.01 36 171 12977 -59.3 -78.3 7 19.0 -59.5 293 15 354.4 354.4 297.5 354.4 0.01 37 150 13800 -60.1 -84.1 3 24.0 -60.3 295 19 366.5 366.5 299.9 366.5 0.00 38 140 14230 -59.7 -85.7 2 26.0 -59.9 294 18 374.5 374.5 301.4 374.6 0.00 39 104 16045 -68.7 -86.7 6 18.0 -68.8 290 14 390.6 390.6 303.9 390.6 0.00 40 100 16280 -68.3 -87.3 5 19.0 -68.4 290 13 395.8 395.8 304.6 395.8 0.00 41 84 17330 -65.9 -87.9 3 22.0 -66.1 302 10 420.9 420.9 307.8 420.9 0.00 42 70 18430 -67.7 -89.7 3 22.0 -67.8 315 7 439.5 439.6 309.8 439.6 0.00 43 68 18604 -68.1 -90.1 3 22.0 -68.2 312 7 442.3 442.3 310.1 442.4 0.00 44 56 19781 -64.7 -90.7 2 26.0 -65.0 295 8 475.4 475.4 313.1 475.4 0.00 45 51 20350 -66.7 -90.7 2 24.0 -67.0 287 9 483.6 483.6 313.7 483.6 0.00 46 50 20470 -66.1 -91.1 2 25.0 -66.4 285 9 487.7 487.7 314.1 487.7 0.00 47 47 20846 -63.9 -90.9 1 27.0 -64.3 289 10 501.7 501.7 315.1 501.7 0.00 48 41 21675 -67.1 -92.1 2 25.0 -67.4 297 14 513.7 513.7 315.9 513.7 0.00 49 37 22296 -64.5 -91.5 1 27.0 -65.0 303 16 535.7 535.7 317.3 535.7 0.00 50 30 23570 -66.3 -92.3 1 26.0 -66.7 315 21 563.9 563.9 318.9 563.9 0.00 51 24 24923 -67.1 -93.1 1 26.0 -67.6 287 20 598.7 598.7 320.6 598.7 0.00 52 20 26030 -65.3 -93.3 1 28.0 -66.0 265 19 636.3 636.3 322.2 636.3 0.00 53 16 27381 -63.3 -93.3 1 30.0 -64.4 263 32 684.7 684.7 323.9 684.8 0.00 54 10 30260 -61.7 -93.7 1 32.0 -63.7 260 60 789.2 789.2 327.0 789.3 0.01 55 9.8 30385 -60.5 -92.5 1 32.0 -62.7 798.3 798.3 327.2 798.4 0.01 56 9.4 30644 -62.7 -92.7 1 30.0 -64.6 799.5 799.5 327.3 799.6 0.01 57 6.0 33437 -58.7 -91.7 1 33.0 -62.5 926.3 926.4 329.9 926.5 0.01 58 5.0 34596 -53.9 -89.9 0 36.0 -60.1 997.8 997.8 331.1 998.0 0.02 TRP 205 11848 -61.9 -66.1 57 4.2 -62.0 240 5 332.4 332.4 292.4 332.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5600.00 m Freezing level: 627.33 mb = 3998.29 m = 13117.57 ft Wetbulb zero: 787.22 mb = 2121.83 m = 6961.30 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 25.42 % Est. max temperature: 25.28 C = 77.51 F Sfc-Lift cond lev (LCL): 976.29 mb = 343.44 m = 1126.76 ft T: 1.38 C 700-500 lapse rate: 7.72 C/km ThetaE index: 0.51 C Layer 848.0- 787.0 mb Conv cond level (CCL): 981.00 mb = 304.45 m = 998.83 ft Mean mixing ratio: 4.09 g/kg Conv temperature: 0.66 C = 33.20 F Cap Strength: 18.93 C Lifted Index: 17.48 C Risk: None Lifted Index @300 mb: 20.49 C Lifted Index @700 mb: 17.91 C Showalter Index: 10.18 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 4.50 C K Index: -22.70 Risk: None Sweat Index: 194.74 Risk: None Energy Index: 2.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 57.49 J/kg Max Up Vert Vel: 10.72 m/s Conv Inhibition (B-): 62725.67 J/kg Cap Strength: 18.86 C Lift Cond Lev (LCL): 860.71 mb = 1377.62 m = 4519.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 211 at 10 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 ---------------------------------------------------------- 0 981 304 135 1 -0.7 0.7 | 36 10 -5.8 -7.9 1 925 783 160 15 -5.1 14.1 | 118 12 -10.2 5.4 2 850 1482 135 15 -10.6 10.6 | 97 16 -15.7 2.0 3 700 3093 175 9 -0.8 9.0 | 93 6 -5.9 0.3 4 500 5750 210 19 9.5 16.5 | 209 9 4.4 7.8 5 400 7390 200 7 2.4 6.6 | 53 3 -2.7 -2.1 6 300 9390 225 7 4.9 4.9 | 3 4 -0.2 -3.7 7 250 10600 205 11 4.6 10.0 | 161 1 -0.5 1.3 8 205 11848 240 5 4.3 2.5 | 7 6 -0.8 -6.1 9 200 12000 290 11 10.3 -3.8 | 337 13 5.2 -12.4 10 150 13800 295 19 17.2 -8.0 | 324 21 12.1 -16.7 11 100 16280 290 13 12.2 -4.4 | 332 15 7.1 -13.1 12 70 18430 315 7 4.9 -4.9 | 1 14 -0.2 -13.6 13 50 20470 285 9 8.7 -2.3 | 342 12 3.6 -11.0 14 30 23570 315 21 14.8 -14.8 | 337 25 9.7 -23.5 15 20 26030 265 19 18.9 1.7 | 297 15 13.8 -7.0 16 10 30260 260 60 59.1 10.4 | 268 54 54.0 1.8 Wind Parameters Mean winds (0-6000m): 180.6 at 13.4 knts Storm direction: 210.6 at 10.0 knts Shear (0-3000m) pos: 2.1 neg: 0.8 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 65.5 deg Storm rel helicity (0-3000m) pos: 42.4 neg: -19.5 tot: 23.0 m^2/s^2 ave: 7.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 10.26 Bulk Shear: 5.60 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 ------------------------------------------------------------------------------- 500 159 8 83 8| 14.5 0.0 14.5| 36.9 0.0 36.9 73.7 0.97| 14.9 14.5 1000 153 12 99 10| 7.3 2.4 9.6| 36.9 -12.4 24.4 24.4 0.55| 9.9 5.4 1500 148 13 100 12| 4.5 1.6 6.1| 39.6 -17.4 22.1 14.8 0.44| 7.8 3.4 2000 148 13 100 12| 3.2 1.2 4.4| 41.2 -17.4 23.8 11.9 0.40| 6.7 2.7 2500 149 12 100 12| 2.4 1.0 3.4| 41.2 -18.3 22.9 9.1 0.35| 6.0 2.1 3000 151 12 99 11| 2.1 0.8 2.9| 42.4 -19.5 23.0 7.7 0.32| 5.4 1.8 4000 160 12 105 10| 2.1 0.6 2.7| 48.8 -19.5 29.3 7.3 0.41| 4.7 1.9 5000 171 13 118 8| 2.2 0.5 2.6| 56.5 -19.5 37.0 7.4 0.47| 4.3 2.0 6000 181 13 134 7| 1.9 0.7 2.7| 60.5 -21.5 38.9 6.5 0.42| 4.1 1.7 Wrote GIF file: /home/apache/climate/data/raob//LK520/skewt/LK520.skewt.20251106.06.gif