UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102223.upa.cvt Date: 2300Z 22 OCT 25 Searching for LH843... Searching the city database file for: LH843 ... Date:2300Z 22 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 ------------------------------------------------------------------------------- 0 1000 59 SFC 990 143 11.8 7.3 74 4.5 9.3 0 0 285.8 286.9 283.0 303.9 6.48 2 984 194 14.0 7.0 63 7.0 10.2 288.5 289.6 284.0 306.6 6.39 3 956 439 15.0 10.3 73 4.7 12.2 291.9 293.3 287.2 315.4 8.25 4 925 718 14.2 9.2 72 5.0 11.3 220 19 293.8 295.2 287.6 316.6 7.91 5 924 727 14.2 9.2 72 5.0 11.3 293.9 295.3 287.6 316.7 7.92 6 850 1425 8.4 6.6 88 1.8 7.4 205 23 294.9 296.2 287.3 315.8 7.21 7 807 1852 5.0 4.9 99 0.1 4.9 295.7 297.0 287.2 315.4 6.74 8 747 2480 2.0 -0.9 81 2.9 0.6 299.1 300.0 286.5 313.4 4.80 9 729 2678 3.4 -3.6 60 7.0 0.1 302.7 303.5 287.1 315.0 4.02 10 709 2904 2.4 -6.6 51 9.0 -1.5 304.0 304.6 286.8 314.2 3.29 11 700 3007 1.6 -7.4 51 9.0 -2.2 240 17 304.3 304.8 286.7 314.0 3.13 12 504 5560 -17.3 -17.5 98 0.2 -17.4 311.2 311.6 287.9 317.5 1.92 13 500 5620 -17.5 -19.4 85 1.9 -18.0 260 27 311.7 312.0 287.8 317.1 1.65 14 404 7189 -28.5 -35.5 51 7.0 -29.5 317.0 317.1 288.3 318.7 0.46 15 400 7260 -29.1 -36.1 51 7.0 -30.0 245 13 317.2 317.3 288.3 318.7 0.44 16 313 8949 -44.5 -47.4 73 2.9 -44.6 318.7 318.8 288.5 319.4 0.17 17 301 9208 -46.9 -53.9 45 7.0 -47.1 318.9 319.0 288.5 319.3 0.08 18 300 9230 -47.1 -53.1 50 6.0 -47.3 245 21 319.0 319.0 288.5 319.3 0.09 19 270 9918 -53.3 -56.1 71 2.8 -53.4 319.7 319.7 288.7 320.0 0.07 20 250 10410 -57.1 -63.1 46 6.0 -57.2 240 25 321.2 321.2 289.2 321.3 0.03 21 223 11127 -61.1 -66.1 51 5.0 -61.2 280 7 325.7 325.7 290.5 325.8 0.02 22 200 11810 -57.1 -80.1 4 23.0 -57.3 285 31 342.3 342.3 294.9 342.4 0.00 23 198 11873 -57.3 -80.3 4 23.0 -57.5 343.0 343.0 295.0 343.0 0.00 24 193 12035 -56.3 -79.3 4 23.0 -56.5 347.1 347.1 296.0 347.1 0.00 25 150 13630 -57.1 -83.1 2 26.0 -57.4 265 17 371.7 371.7 300.9 371.7 0.00 26 119 15086 -59.3 -85.3 2 26.0 -59.6 393.1 393.1 304.2 393.1 0.00 27 100 16180 -57.3 -85.3 2 28.0 -57.7 270 25 417.0 417.0 307.4 417.0 0.00 28 80 17579 -61.1 -88.1 2 27.0 -61.4 436.7 436.7 309.6 436.7 0.00 29 70 18410 -60.1 -88.1 1 28.0 -60.5 290 11 455.8 455.8 311.4 455.8 0.00 30 55 19908 -59.3 -89.3 1 30.0 -59.9 490.2 490.2 314.2 490.2 0.00 31 50 20500 -60.3 -89.3 1 29.0 -60.9 260 23 501.4 501.4 315.1 501.4 0.00 32 41 21738 -61.7 -90.7 1 29.0 -62.3 527.2 527.2 316.8 527.2 0.00 33 40 21893 -57.7 -89.7 1 32.0 -58.6 541.0 541.0 317.6 541.0 0.00 34 33 23101 -61.1 -90.1 1 29.0 -61.9 562.5 562.5 318.8 562.5 0.00 35 30 23700 -56.9 -89.9 1 33.0 -58.2 285 27 589.5 589.5 320.1 589.5 0.00 36 28 24140 -55.1 -89.1 1 34.0 -56.8 606.3 606.3 320.9 606.3 0.00 37 24 25123 -56.3 -89.3 1 33.0 -58.0 630.1 630.1 321.9 630.1 0.01 38 20 26290 -53.7 -88.7 1 35.0 -56.2 270 46 671.8 671.8 323.5 671.9 0.01 39 15 28157 -48.7 -86.7 0 38.0 -53.4 746.0 746.0 325.8 746.1 0.01 40 13 29088 -52.3 -88.3 1 36.0 -56.2 764.7 764.7 326.3 764.8 0.01 41 11 30186 -44.7 -84.7 0 40.0 -52.2 829.8 829.8 328.0 830.0 0.03 42 10 30820 -46.9 -85.9 0 39.0 -53.7 265 52 844.5 844.5 328.2 844.7 0.02 43 9.5 31158 -49.3 -86.3 1 37.0 -55.3 847.9 847.9 328.4 848.1 0.02 44 8.2 32126 -48.1 -87.1 0 39.0 -55.2 889.1 889.1 329.2 889.3 0.02 TRP 223 11127 -61.1 -66.1 51 5.0 -61.2 280 7 325.7 325.7 290.5 325.8 0.02 WND 8.0 265 71 Sounding variables and indices 1000-500 mb thick: 5561.00 m Freezing level: 683.41 mb = 3223.15 m = 10574.52 ft Wetbulb zero: 727.33 mb = 2696.66 m = 8847.19 ft Precipitable water: 1.01 inches Sfc-500 mean rel hum: 77.00 % Est. max temperature: 21.13 C = 70.04 F Sfc-Lift cond lev (LCL): 924.88 mb = 719.12 m = 2359.30 ft T: 14.20 C 700-500 lapse rate: 7.31 C/km ThetaE index: 3.31 C Layer 850.0- 729.0 mb Conv cond level (CCL): 834.88 mb = 1572.63 m = 5159.50 ft Mean mixing ratio: 7.67 g/kg Conv temperature: 21.23 C = 70.21 F Cap Strength: 3.90 C Lifted Index: 2.23 C Risk: None Lifted Index @300 mb: 3.68 C Lifted Index @700 mb: 3.69 C Showalter Index: 1.29 C Risk: Showers probable Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 24.10 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 299.59 Risk: None Energy Index: 0.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.32 J/kg Max Up Vert Vel: 7.26 m/s Conv Inhibition (B-): 57158.25 J/kg Cap Strength: 3.86 C Lift Cond Lev (LCL): 871.66 mb = 1214.63 m = 3984.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 8 38693 265 71 70.7 6.2 1 990 143 0 0 -0.0 -0.0 2 925 718 220 19 12.2 14.6 3 850 1425 205 23 9.7 20.8 4 700 3007 240 17 14.7 8.5 5 500 5620 260 27 26.6 4.7 6 400 7260 245 13 11.8 5.5 7 300 9230 245 21 19.0 8.9 8 250 10410 240 25 21.7 12.5 9 223 11127 280 7 6.9 -1.2 10 200 11810 285 31 29.9 -8.0 11 150 13630 265 17 16.9 1.5 12 100 16180 270 25 25.0 -0.0 13 70 18410 290 11 10.3 -3.8 14 50 20500 260 23 22.7 4.0 15 30 23700 285 27 26.1 -7.0 16 20 26290 270 46 46.0 -0.0 17 10 30820 265 52 51.8 4.5 Wind Parameters Energy-Hel index: -1.64 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LH843/skewt/LH843.skewt.20251022.23.gif