UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121011.upa.cvt Date: 1100Z 10 DEC 25 Searching for LH843... Searching the city database file for: LH843 ... Date:1100Z 10 DEC 25 Station: LH843 WMO ident: 12843 Latitude: 47.43 Longitude: 19.18 ------------------------------------------------------------------------------- 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 1005 143 5.4 5.4 100 0.0 5.4 295 3 278.2 279.1 278.3 293.4 5.59 1 1000 184 5.0 4.7 98 0.3 4.9 315 1 278.1 279.1 278.0 292.7 5.35 2 958 533 2.6 2.6 100 0.0 2.6 329 8 279.2 280.0 277.9 292.4 4.81 3 944 653 7.0 3.9 81 3.1 5.5 333 10 284.8 285.7 281.3 299.8 5.36 4 925 821 9.4 2.4 62 7.0 5.9 340 13 288.9 289.8 282.6 303.0 4.92 5 908 975 11.4 -2.6 37 14.0 4.9 338 13 292.5 293.1 282.5 302.7 3.47 6 882 1218 12.4 -9.6 21 22.0 3.4 334 14 296.0 296.4 282.3 302.4 2.09 7 850 1526 10.8 -10.2 22 21.0 2.4 330 15 297.5 297.8 282.9 303.8 2.07 8 766 2384 5.4 -18.6 16 24.0 -2.4 322 17 300.6 300.8 283.1 304.3 1.15 9 753 2524 4.2 -8.8 38 13.0 -1.1 321 17 300.8 301.3 284.9 308.8 2.61 10 749 2567 4.0 -19.0 17 23.0 -3.4 320 18 301.0 301.2 283.2 304.7 1.14 11 736 2709 2.8 -11.2 35 14.0 -2.6 319 18 301.2 301.6 284.6 308.1 2.21 12 731 2765 2.6 -18.4 20 21.0 -4.2 318 18 301.6 301.8 283.6 305.5 1.22 13 725 2831 2.2 -7.8 48 10.0 -2.0 318 18 301.9 302.4 285.7 310.9 2.93 14 700 3114 1.2 -12.8 34 14.0 -4.0 315 19 303.8 304.2 285.4 310.2 2.04 15 696 3160 1.0 -16.0 27 17.0 -4.8 315 19 304.1 304.4 285.0 309.1 1.58 16 660 3585 -1.3 -4.2 81 2.9 -2.6 316 19 306.2 306.9 288.5 319.3 4.24 17 626 4004 -4.3 -5.5 91 1.2 -4.8 317 20 307.4 308.1 288.8 320.0 4.06 18 500 5740 -14.5 -20.5 60 6.0 -16.2 320 21 315.4 315.6 288.9 320.4 1.50 19 464 6302 -17.9 -26.9 45 9.0 -19.9 318 19 317.9 318.1 289.1 321.1 0.91 20 400 7390 -27.1 -31.5 66 4.4 -27.8 315 15 319.8 319.9 289.4 322.2 0.69 21 341 8516 -36.9 -39.6 76 2.7 -37.2 326 17 321.4 321.4 289.6 322.7 0.36 22 327 8805 -38.9 -45.9 48 7.0 -39.4 329 18 322.5 322.5 289.8 323.2 0.19 23 300 9390 -43.7 -51.7 41 8.0 -44.1 335 19 323.8 323.8 290.0 324.2 0.11 24 293 9549 -45.1 -54.1 36 9.0 -45.4 336 18 324.0 324.0 290.0 324.3 0.08 25 254 10488 -53.9 -57.5 65 3.6 -54.0 344 14 324.5 324.5 290.2 324.7 0.06 26 250 10590 -54.7 -58.2 65 3.5 -54.8 345 13 324.7 324.8 290.3 325.0 0.06 27 227 11199 -58.7 -65.7 40 7.0 -58.8 354 12 327.7 327.7 291.1 327.8 0.02 28 200 11980 -64.7 -69.7 50 5.0 -64.7 5 11 330.3 330.3 291.8 330.4 0.02 29 190 12291 -66.9 -71.8 50 4.9 -67.0 3 16 331.6 331.6 292.2 331.7 0.01 30 183 12517 -67.7 -71.8 56 4.1 -67.7 2 19 333.9 333.9 292.8 334.0 0.01 31 171 12924 -68.7 -73.4 51 4.7 -68.7 360 25 338.8 338.8 294.0 338.9 0.01 32 163 13211 -68.7 -73.2 52 4.5 -68.7 355 23 343.5 343.5 295.1 343.5 0.01 33 150 13710 -67.1 -83.1 9 16.0 -67.2 345 19 354.5 354.5 297.6 354.5 0.00 34 149 13751 -66.5 -83.5 7 17.0 -66.6 345 19 356.2 356.2 298.0 356.2 0.00 35 125 14821 -64.7 -85.7 4 21.0 -64.8 356 23 377.8 377.8 301.9 377.8 0.00 36 102 16068 -63.3 -87.3 2 24.0 -63.5 9 29 403.1 403.1 305.6 403.1 0.00 37 100 16190 -64.3 -87.3 3 23.0 -64.5 10 29 403.5 403.5 305.7 403.5 0.00 38 92 16696 -66.3 -87.3 4 21.0 -66.4 6 28 409.3 409.3 306.4 409.3 0.00 39 70 18360 -63.1 -89.1 2 26.0 -63.4 355 25 449.4 449.4 310.8 449.4 0.00 40 66 18723 -61.3 -89.3 1 28.0 -61.7 355 26 460.9 460.9 311.8 460.9 0.00 41 50 20430 -64.5 -90.5 2 26.0 -64.8 355 29 491.5 491.5 314.3 491.5 0.00 42 44 21205 -67.7 -90.7 2 23.0 -67.9 502.0 502.0 315.1 502.0 0.00 43 33 22950 -64.5 -90.5 2 26.0 -65.0 553.5 553.5 318.3 553.5 0.00 TRP 171 12924 -68.7 -73.4 51 4.7 -68.7 360 25 338.8 338.8 294.0 338.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5556.00 m Freezing level: 680.35 mb = 3344.70 m = 10973.30 ft Wetbulb zero: 808.68 mb = 1937.14 m = 6355.38 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 56.69 % Est. max temperature: 24.50 C = 76.10 F Sfc-Lift cond lev (LCL): 1005.00 mb = 143.34 m = 470.26 ft T: 5.40 C 700-500 lapse rate: 5.98 C/km ThetaE index: 4.15 C Layer 749.0- 736.0 mb Conv cond level (CCL): 963.58 mb = 485.71 m = 1593.50 ft Mean mixing ratio: 4.90 g/kg Conv temperature: 6.27 C = 43.28 F Cap Strength: 13.26 C Lifted Index: 16.59 C Risk: None Lifted Index @300 mb: 19.09 C Lifted Index @700 mb: 12.43 C Showalter Index: 11.85 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 4.30 C K Index: 1.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.41 J/kg Max Up Vert Vel: 11.78 m/s Conv Inhibition (B-): 36738.80 J/kg Cap Strength: 16.50 C Lift Cond Lev (LCL): 903.52 mb = 1016.37 m = 3334.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 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 1005 143 295 3 2.7 -1.3 | 184 11 0.8 11.4 1 1000 184 315 1 0.7 -0.7 | 174 12 -1.3 12.0 2 925 821 340 13 4.4 -12.2 | 260 3 2.5 0.4 3 850 1526 330 15 7.5 -13.0 | 273 6 5.5 -0.3 4 700 3114 315 19 13.4 -13.4 | 274 12 11.5 -0.8 5 500 5740 320 21 13.5 -16.1 | 287 12 11.5 -3.4 6 400 7390 315 15 10.6 -10.6 | 257 9 8.6 2.1 7 300 9390 335 19 8.0 -17.2 | 307 8 6.1 -4.6 8 250 10590 345 13 3.4 -12.6 | 266 1 1.4 0.1 9 200 11980 5 11 -1.0 -11.0 | 120 3 -2.9 1.7 10 171 12924 360 25 -0.0 -25.0 | 9 12 -2.0 -12.3 11 150 13710 345 19 4.9 -18.4 | 333 6 3.0 -5.7 12 100 16190 10 29 -5.0 -28.6 | 24 17 -7.0 -15.9 13 70 18360 355 25 2.2 -24.9 | 359 12 0.2 -12.2 14 50 20430 355 29 2.5 -28.9 | 358 16 0.6 -16.2 Wind Parameters Mean winds (0-6000m): 321.2 at 17.1 knts Storm direction: 351.2 at 12.8 knts Shear (0-3000m) pos: 2.0 neg: 1.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 90.2 deg Storm rel helicity (0-3000m) pos: 12.7 neg: -4.6 tot: 8.1 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.57 Bulk Shear: 19.45 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 ------------------------------------------------------------------------------- 500 330 5 184 8| 7.7 0.0 7.7| 9.0 -3.8 5.2 10.3 0.34| 9.3 3.2 1000 338 9 197 5| 6.1 0.0 6.1| 11.9 -3.8 8.1 8.1 0.46| 7.2 3.4 1500 335 11 221 4| 4.0 0.7 4.8| 12.4 -3.8 8.6 5.7 0.42| 5.6 2.4 2000 332 12 240 4| 3.0 1.0 4.1| 12.7 -3.8 8.9 4.4 0.39| 4.6 1.8 2500 329 13 253 5| 2.4 1.2 3.6| 12.7 -4.0 8.7 3.5 0.35| 4.1 1.4 3000 326 14 260 6| 2.0 1.3 3.3| 12.7 -4.6 8.1 2.7 0.31| 3.7 1.2 4000 323 15 267 7| 1.6 1.0 2.6| 15.7 -4.6 11.1 2.8 0.34| 2.9 1.0 5000 322 16 271 8| 1.4 0.8 2.2| 18.8 -4.6 14.2 2.8 0.37| 2.5 0.9 6000 321 17 274 9| 1.2 0.6 1.8| 20.6 -8.3 12.4 2.1 0.31| 2.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//LH843/skewt/LH843.skewt.20251210.11.gif