UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101311.upa.cvt Date: 1100Z 13 OCT 25 Searching for LH843... Searching the city database file for: LH843 ... Date:1100Z 13 OCT 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 1006 138 16.4 7.4 55 9.0 11.4 195 3 289.1 290.2 284.3 307.3 6.42 1 1000 189 15.4 7.4 59 8.0 11.0 105 3 288.5 289.7 284.1 306.8 6.46 2 925 843 9.0 5.7 80 3.3 7.2 355 3 288.5 289.6 283.8 306.1 6.21 3 890 1161 6.2 4.8 91 1.4 5.5 350 6 288.8 289.9 283.8 306.0 6.06 4 850 1537 4.2 1.0 80 3.2 2.7 345 9 290.5 291.4 283.2 304.5 4.84 5 798 2047 0.0 0.0 100 0.0 0.0 338 14 291.4 292.2 283.5 305.2 4.79 6 744 2604 -3.7 -6.2 83 2.5 -4.7 331 19 293.2 293.8 282.5 302.8 3.23 7 736 2690 -4.7 -16.7 38 12.0 -8.2 330 19 293.0 293.3 280.1 297.4 1.40 8 733 2722 -4.3 -26.3 16 22.0 -9.4 330 20 293.8 293.9 279.4 295.8 0.61 9 727 2787 -3.3 -27.3 14 24.0 -8.9 329 20 295.6 295.7 280.2 297.4 0.56 10 710 2975 -0.9 -31.9 7 31.0 -7.8 326 22 300.3 300.3 282.0 301.5 0.37 11 700 3088 -1.3 -27.3 12 26.0 -7.8 325 23 301.0 301.2 282.6 303.0 0.58 12 698 3111 -1.5 -25.5 14 24.0 -7.7 325 23 301.1 301.2 282.7 303.3 0.69 13 696 3134 -1.3 -10.3 50 9.0 -4.7 325 23 301.5 302.0 285.1 309.3 2.51 14 693 3168 -1.5 -8.5 59 7.0 -4.3 325 23 301.7 302.2 285.5 310.6 2.90 15 615 4110 -6.3 -20.3 32 14.0 -10.4 319 24 306.7 306.9 285.6 310.7 1.24 16 604 4251 -7.5 -14.5 57 7.0 -9.9 318 24 306.9 307.2 286.5 313.4 2.06 17 569 4712 -11.3 -16.3 66 5.0 -12.9 316 24 307.7 308.0 286.6 313.7 1.88 18 512 5512 -17.1 -32.1 26 15.0 -19.8 311 25 310.1 310.2 286.0 311.8 0.51 19 500 5690 -18.1 -29.1 38 11.0 -20.3 310 25 311.0 311.1 286.5 313.3 0.69 20 474 6086 -21.3 -25.2 71 3.9 -22.1 306 24 311.8 312.0 287.2 315.3 1.04 21 444 6565 -23.7 -32.7 43 9.0 -25.1 302 22 314.7 314.8 287.6 316.6 0.55 22 418 7004 -26.1 -36.1 39 10.0 -27.5 298 20 317.1 317.1 288.3 318.6 0.42 23 400 7320 -28.7 -37.7 42 9.0 -29.8 295 19 317.7 317.8 288.4 319.0 0.37 24 374 7798 -32.7 -44.7 29 12.0 -33.7 304 18 318.6 318.6 288.5 319.3 0.19 25 369 7892 -33.5 -43.5 36 10.0 -34.4 306 17 318.7 318.8 288.6 319.5 0.22 26 355 8163 -35.5 -55.5 11 20.0 -36.6 312 17 319.6 319.6 288.7 319.8 0.06 27 308 9134 -44.3 -59.3 17 15.0 -44.8 331 14 320.5 320.5 288.9 320.7 0.04 28 300 9310 -45.5 -58.5 22 13.0 -45.9 335 13 321.2 321.2 289.2 321.4 0.05 29 262 10199 -53.3 -60.3 42 7.0 -53.4 339 14 322.5 322.5 289.6 322.6 0.04 30 250 10500 -55.9 -63.9 36 8.0 -56.1 340 15 323.0 323.0 289.7 323.1 0.03 31 248 10551 -56.3 -64.3 36 8.0 -56.4 340 15 323.1 323.1 289.8 323.2 0.03 32 220 11301 -61.1 -68.1 39 7.0 -61.2 340 22 327.0 327.0 290.9 327.0 0.02 33 210 11587 -62.5 -68.5 44 6.0 -62.6 340 25 329.2 329.2 291.5 329.2 0.02 34 205 11737 -59.9 -69.9 26 10.0 -60.0 340 25 335.5 335.5 293.2 335.6 0.02 35 200 11890 -60.7 -70.7 26 10.0 -60.8 340 25 336.6 336.6 293.5 336.7 0.01 36 199 11921 -60.9 -70.9 26 10.0 -61.0 339 25 336.8 336.8 293.5 336.9 0.01 37 192 12144 -59.9 -75.9 11 16.0 -60.0 336 26 341.9 341.9 294.8 341.9 0.01 38 164 13137 -56.5 -82.5 2 26.0 -56.8 319 28 363.3 363.3 299.4 363.4 0.00 39 150 13700 -59.3 -82.3 4 23.0 -59.5 310 29 367.9 367.9 300.2 367.9 0.00 40 135 14356 -61.5 -84.5 3 23.0 -61.7 302 26 375.3 375.3 301.5 375.3 0.00 41 100 16210 -62.9 -85.9 3 23.0 -63.1 280 19 406.2 406.2 306.0 406.2 0.00 42 94 16590 -64.7 -86.7 3 22.0 -64.9 283 18 409.9 409.9 306.5 409.9 0.00 43 89 16927 -61.3 -88.3 2 27.0 -61.6 287 16 423.2 423.2 308.1 423.2 0.00 44 82 17433 -63.5 -88.5 2 25.0 -63.7 291 15 428.7 428.7 308.7 428.7 0.00 45 77 17824 -59.1 -89.1 1 30.0 -59.5 295 13 445.6 445.6 310.4 445.6 0.00 46 70 18420 -60.5 -88.5 1 28.0 -60.9 300 11 455.0 455.0 311.3 455.0 0.00 47 64 18979 -61.5 -89.5 1 28.0 -61.9 292 12 464.6 464.6 312.2 464.6 0.00 48 50 20520 -60.3 -89.3 1 29.0 -60.9 270 13 501.4 501.4 315.1 501.4 0.00 49 30 23710 -57.9 -89.9 1 32.0 -59.0 325 13 586.8 586.8 320.0 586.8 0.00 50 24 25115 -58.5 -89.5 1 31.0 -59.8 275 19 623.7 623.7 321.6 623.8 0.01 51 20 26270 -55.5 -89.5 1 34.0 -57.6 235 23 666.3 666.3 323.3 666.3 0.01 52 16 27700 -53.3 -88.3 1 35.0 -56.4 717.4 717.4 325.0 717.5 0.01 53 16 27700 -53.7 -88.7 1 35.0 -56.7 716.1 716.1 325.0 716.1 0.01 TRP 210 11587 -62.5 -68.5 44 6.0 -62.6 340 25 329.2 329.2 291.5 329.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5501.00 m Freezing level: 798.00 mb = 2046.72 m = 6714.88 ft Wetbulb zero: 797.77 mb = 2048.99 m = 6722.32 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 60.38 % Est. max temperature: 17.63 C = 63.73 F Sfc-Lift cond lev (LCL): 879.07 mb = 1262.10 m = 4140.70 ft T: 5.66 C 700-500 lapse rate: 6.46 C/km ThetaE index: 9.44 C Layer 744.0- 727.0 mb Conv cond level (CCL): 864.69 mb = 1396.95 m = 4583.11 ft Mean mixing ratio: 6.31 g/kg Conv temperature: 17.25 C = 63.05 F Cap Strength: 6.45 C Lifted Index: 6.49 C Risk: None Lifted Index @300 mb: 10.67 C Lifted Index @700 mb: 4.60 C Showalter Index: 7.78 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 19.10 C K Index: -2.70 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.82 J/kg Max Up Vert Vel: 6.45 m/s Conv Inhibition (B-): 12.37 J/kg Cap Strength: 6.43 C Lift Cond Lev (LCL): 882.06 mb = 1234.37 m = 4049.74 ft Lev Free Conv (LFC): 817.06 mb = 1856.18 m = 6089.74 ft Equ Level (EL): 727.06 mb = 2786.11 m = 9140.67 ft B at Equ Level: 18.37 J/kg Max Parcel Lev (MPL): 707.06 mb = 3007.98 m = 9868.58 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 1006 138 195 3 0.8 2.9 | 175 16 -1.3 15.9 1 1000 189 105 3 -2.9 0.8 | 160 15 -4.9 13.8 2 925 843 355 3 0.3 -3.0 | 170 10 -1.8 10.1 3 850 1537 345 9 2.3 -8.7 | 184 4 0.3 4.4 4 700 3088 325 23 13.2 -18.8 | 297 13 11.2 -5.8 5 500 5690 310 25 19.2 -16.1 | 280 17 17.1 -3.0 6 400 7320 295 19 17.2 -8.0 | 252 16 15.2 5.0 7 300 9310 335 13 5.5 -11.8 | 250 4 3.5 1.3 8 250 10500 340 15 5.1 -14.1 | 289 3 3.1 -1.0 9 210 11587 340 25 8.6 -23.5 | 328 12 6.5 -10.4 10 200 11890 340 25 8.6 -23.5 | 328 12 6.5 -10.4 11 150 13700 310 29 22.2 -18.6 | 285 21 20.2 -5.6 12 100 16210 280 19 18.7 -3.3 | 240 19 16.7 9.8 13 70 18420 300 11 9.5 -5.5 | 225 11 7.5 7.6 14 50 20520 270 13 13.0 -0.0 | 220 17 11.0 13.1 15 30 23710 325 13 7.5 -10.6 | 246 6 5.4 2.4 16 20 26270 235 23 18.8 13.2 | 213 31 16.8 26.2 Wind Parameters Mean winds (0-6000m): 321.1 at 17.6 knts Storm direction: 351.1 at 13.2 knts Shear (0-3000m) pos: 0.0 neg: 4.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 121.6 deg Storm rel helicity (0-3000m) pos: 15.7 neg: -18.3 tot: -2.6 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 47.40 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 73 3 158 13| 0.0 6.1 6.1| 2.1 -17.9 -15.9 -31.7 -0.48| 8.3 -4.0 1000 22 3 162 10| 0.0 4.3 4.3| 6.9 -17.9 -11.0 -11.0 -0.17| 6.4 -1.1 1500 357 5 168 8| 0.0 4.3 4.3| 9.3 -17.9 -8.6 -5.7 -0.02| 5.8 -0.1 2000 348 7 174 7| 0.0 4.3 4.3| 12.5 -17.9 -5.5 -2.7 0.18| 5.6 1.0 2500 341 9 189 5| 0.0 4.4 4.4| 15.1 -17.9 -2.9 -1.2 0.22| 5.5 1.2 3000 335 11 219 4| 0.0 4.3 4.3| 15.7 -18.3 -2.6 -0.9 0.19| 5.3 1.0 4000 329 14 257 5| 0.0 3.3 3.3| 15.7 -24.4 -8.7 -2.2 0.12| 4.3 0.5 5000 325 16 271 7| 0.0 2.7 2.7| 15.7 -31.5 -15.8 -3.2 0.07| 3.7 0.2 6000 321 18 274 9| 0.0 2.1 2.1| 15.7 -46.5 -30.8 -5.1 -0.02| 3.4 -0.1 Wrote GIF file: /home/apache/climate/data/raob//LH843/skewt/LH843.skewt.20251013.11.gif