UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110823.upa.cvt Date: 2300Z 8 NOV 25 Searching for LH843... Searching the city database file for: LH843 ... Date:2300Z 8 NOV 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 ------------------------------------------------------------------------------- 0 1000 134 340 1 SFC 999 142 9.4 8.5 94 0.9 8.9 340 1 282.6 283.8 282.1 301.8 6.98 2 925 778 6.0 5.9 99 0.1 5.9 325 5 285.4 286.5 282.6 303.1 6.30 3 850 1467 2.6 2.6 100 0.0 2.6 255 1 288.9 289.8 283.1 304.3 5.43 4 740 2576 -4.1 -4.2 99 0.1 -4.1 230 5 293.2 293.9 283.1 304.4 3.78 5 737 2608 -2.9 -3.0 99 0.1 -3.0 229 5 294.9 295.6 284.2 307.2 4.16 6 700 3015 -5.5 -7.1 88 1.6 -6.1 220 7 296.4 297.0 283.8 306.0 3.20 7 666 3404 -7.1 -8.1 93 1.0 -7.5 219 7 298.8 299.4 284.7 308.3 3.12 8 649 3605 -9.3 -21.3 37 12.0 -12.4 219 7 298.6 298.8 282.2 302.0 1.07 9 615 4020 -10.5 -22.5 37 12.0 -13.5 218 8 301.8 302.0 283.4 305.1 1.02 10 575 4534 -13.7 -28.7 27 15.0 -16.7 217 8 303.9 304.1 283.8 306.0 0.62 11 554 4815 -16.1 -25.1 46 9.0 -18.1 217 8 304.4 304.5 284.3 307.3 0.90 12 540 5007 -16.9 -33.9 21 17.0 -19.7 216 9 305.6 305.7 284.2 307.0 0.40 13 522 5261 -18.7 -32.7 28 14.0 -21.0 216 9 306.4 306.5 284.6 308.0 0.47 14 500 5580 -21.5 -34.5 30 13.0 -23.4 215 9 306.8 306.9 284.7 308.2 0.41 15 430 6671 -31.1 -41.1 37 10.0 -32.0 212 12 308.1 308.2 284.9 309.0 0.24 16 406 7076 -34.5 -44.5 36 10.0 -35.3 210 13 308.8 308.9 285.1 309.5 0.18 17 400 7180 -35.1 -46.1 32 11.0 -35.8 210 13 309.4 309.4 285.3 309.9 0.15 18 370 7719 -37.5 -55.5 14 18.0 -38.4 210 17 313.2 313.2 286.5 313.4 0.06 19 300 9130 -47.7 -58.7 27 11.0 -48.0 210 27 318.1 318.1 288.2 318.3 0.05 20 274 9726 -52.1 -61.1 33 9.0 -52.3 204 27 320.1 320.1 288.8 320.3 0.04 21 260 10066 -53.5 -64.5 25 11.0 -53.7 200 27 322.9 322.9 289.7 323.0 0.03 22 250 10320 -52.7 -69.7 11 17.0 -52.9 220 21 327.7 327.7 291.1 327.8 0.01 23 244 10477 -50.9 -73.9 5 23.0 -51.2 221 20 332.7 332.7 292.4 332.7 0.01 24 208 11522 -47.9 -78.9 2 31.0 -48.5 228 16 352.9 352.9 297.3 353.0 0.00 25 200 11780 -47.9 -78.9 2 31.0 -48.5 230 15 356.9 356.9 298.1 356.9 0.00 26 152 13565 -52.5 -83.5 1 31.0 -53.0 220 15 378.2 378.2 301.9 378.2 0.00 27 150 13650 -53.1 -83.1 1 30.0 -53.5 220 15 378.6 378.6 302.0 378.6 0.00 28 118 15170 -61.7 -85.7 3 24.0 -61.9 238 8 389.6 389.6 303.8 389.6 0.00 29 100 16200 -60.5 -86.5 2 26.0 -60.8 250 3 410.8 410.8 306.6 410.8 0.00 30 84 17273 -64.3 -87.3 3 23.0 -64.5 235 11 424.1 424.1 308.2 424.1 0.00 31 70 18390 -62.7 -88.7 2 26.0 -63.0 220 19 450.2 450.2 310.9 450.3 0.00 32 69 18478 -62.5 -88.5 2 26.0 -62.8 221 19 452.5 452.5 311.1 452.5 0.00 33 50 20450 -64.3 -89.3 2 25.0 -64.6 250 17 492.0 492.0 314.4 492.0 0.00 34 32 23158 -66.9 -90.9 2 24.0 -67.2 263 31 552.0 552.0 318.2 552.0 0.00 35 30 23550 -64.5 -91.5 1 27.0 -65.0 265 33 568.8 568.8 319.1 568.8 0.00 36 28 23973 -63.7 -90.7 1 27.0 -64.3 265 34 582.4 582.4 319.8 582.4 0.00 37 20 26030 -65.5 -91.5 2 26.0 -66.2 265 36 635.7 635.7 322.2 635.7 0.00 38 19 26343 -65.7 -91.7 2 26.0 -66.4 265 39 644.5 644.5 322.4 644.5 0.00 39 10 30280 -62.5 -91.5 1 29.0 -64.3 270 73 786.3 786.3 326.9 786.3 0.01 40 9.0 30931 -62.1 -91.1 1 29.0 -64.1 275 79 811.9 811.9 327.5 812.0 0.01 41 8.2 31507 -61.7 -90.7 1 29.0 -64.0 835.3 835.3 328.1 835.4 0.01 TRP 260 10066 -53.5 -64.5 25 11.0 -53.7 200 27 322.9 322.9 289.7 323.0 0.03 WND 9.0 30931 -62.1 -91.1 1 29.0 -64.1 275 79 811.9 811.9 327.5 812.0 0.01 Sounding variables and indices 1000-500 mb thick: 5446.00 m Freezing level: 807.31 mb = 1897.35 m = 6224.83 ft Wetbulb zero: 807.59 mb = 1876.56 m = 6156.61 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 71.55 % Est. max temperature: 15.67 C = 60.21 F Sfc-Lift cond lev (LCL): 985.53 mb = 254.43 m = 834.74 ft T: 8.80 C 700-500 lapse rate: 6.24 C/km ThetaE index: 1.16 C Layer 700.0- 666.0 mb Conv cond level (CCL): 936.27 mb = 677.94 m = 2224.20 ft Mean mixing ratio: 6.51 g/kg Conv temperature: 11.77 C = 53.18 F Cap Strength: 5.83 C Lifted Index: 5.61 C Risk: None Lifted Index @300 mb: 11.05 C Lifted Index @700 mb: 2.42 C Showalter Index: 4.50 C Risk: None Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 24.10 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 42.20 Risk: None Energy Index: 0.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.73 J/kg Max Up Vert Vel: 5.43 m/s Conv Inhibition (B-): 56409.84 J/kg Cap Strength: 5.80 C Lift Cond Lev (LCL): 942.27 mb = 625.19 m = 2051.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 at 5 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 ---------------------------------------------------------- 0 999 142 340 1 0.3 -0.9 | 62 5 -4.1 -2.2 1 925 778 325 5 2.9 -4.1 | 16 6 -1.5 -5.3 2 850 1467 255 1 1.0 0.3 | 74 4 -3.4 -1.0 3 700 3015 220 7 4.5 5.4 | 181 4 0.1 4.1 4 500 5580 215 9 5.2 7.4 | 187 6 0.8 6.1 5 400 7180 210 13 6.5 11.3 | 192 10 2.1 10.0 6 300 9130 210 27 13.5 23.4 | 202 24 9.1 22.1 7 260 10066 200 27 9.2 25.4 | 191 25 4.8 24.1 8 250 10320 220 21 13.5 16.1 | 212 17 9.1 14.8 9 200 11780 230 15 11.5 9.6 | 220 11 7.1 8.4 10 150 13650 220 15 9.6 11.5 | 207 12 5.2 10.2 11 100 16200 250 3 2.8 1.0 | 82 2 -1.6 -0.2 12 70 18390 220 19 12.2 14.6 | 210 15 7.8 13.3 13 50 20450 250 17 16.0 5.8 | 248 12 11.6 4.6 14 30 23550 265 33 32.9 2.9 | 267 29 28.5 1.6 15 20 26030 265 36 35.9 3.1 | 267 32 31.5 1.9 16 10 30280 270 73 73.0 -0.0 | 271 69 68.6 -1.2 Wind Parameters Mean winds (0-6000m): 224.2 at 6.1 knts Storm direction: 254.2 at 4.6 knts Shear (0-3000m) pos: 0.0 neg: 1.3 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 120.3 deg Storm rel helicity (0-3000m) pos: 4.2 neg: -5.2 tot: -1.0 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.18 Bulk Shear: 6.76 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 ------------------------------------------------------------------------------- 500 328 3 42 5| 0.0 3.3 3.3| 0.0 -4.0 -4.0 -8.0 -0.98| 3.3 -3.2 1000 321 3 31 4| 0.0 1.2 1.2| 1.1 -5.2 -4.1 -4.1 -0.38| 3.7 -1.4 1500 318 3 37 4| 0.0 0.7 0.7| 2.5 -5.2 -2.7 -1.8 -0.08| 3.3 -0.3 2000 301 3 37 3| 0.0 1.0 1.0| 3.1 -5.2 -2.1 -1.0 0.03| 3.0 0.1 2500 276 3 39 2| 0.0 1.2 1.2| 3.8 -5.2 -1.4 -0.5 0.15| 2.9 0.4 3000 253 4 79 1| 0.0 1.3 1.3| 4.2 -5.2 -1.0 -0.3 0.16| 2.7 0.4 4000 236 5 157 1| 0.0 1.1 1.1| 4.5 -5.2 -0.7 -0.2 0.16| 2.1 0.3 5000 229 5 171 2| 0.0 1.0 1.0| 4.7 -5.2 -0.5 -0.1 0.17| 1.8 0.3 6000 224 6 177 3| 0.0 0.9 0.9| 5.4 -5.2 0.2 0.0 0.17| 1.6 0.3 Wrote GIF file: /home/apache/climate/data/raob//LH843/skewt/LH843.skewt.20251108.23.gif