UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122211.upa.cvt Date: 1100Z 22 DEC 25 Searching for EP425... Searching the city database file for: EP425 ... Date:1100Z 22 DEC 25 Station: EP425 WMO ident: 12425 Latitude: 51.13 Longitude: 16.98 ------------------------------------------------------------------------------- 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 118 4.4 4.0 97 0.4 4.2 80 5 277.2 278.0 277.1 290.9 5.07 1 1000 159 4.0 -6.0 48 10.0 0.3 100 5 277.1 277.6 273.5 284.0 2.44 2 983 298 2.6 2.5 99 0.1 2.5 277.1 277.9 276.6 289.8 4.66 3 925 789 3.4 3.4 100 0.0 3.4 130 15 282.8 283.7 280.2 297.5 5.28 4 912 904 3.0 2.0 93 1.0 2.5 283.5 284.4 280.0 297.1 4.85 5 850 1470 0.0 -4.7 71 4.7 -1.9 150 11 286.1 286.7 279.2 295.3 3.17 6 794 2012 -3.5 -6.9 77 3.4 -4.8 288.0 288.5 279.7 296.4 2.87 7 785 2102 -3.9 -8.0 73 4.1 -5.4 288.6 289.0 279.7 296.4 2.66 8 763 2326 -3.7 -12.7 50 9.0 -6.7 291.1 291.5 279.9 296.8 1.88 9 751 2451 -2.9 -7.3 72 4.4 -4.6 293.3 293.8 282.2 302.1 2.94 10 728 2698 -2.5 -16.5 33 14.0 -6.8 296.4 296.6 281.7 300.9 1.44 11 718 2807 -3.1 -12.1 50 9.0 -6.2 296.9 297.3 282.7 303.3 2.10 12 700 3008 -3.9 -22.9 21 19.0 -8.9 175 3 298.2 298.3 281.7 301.0 0.87 13 685 3179 -5.5 -12.5 58 7.0 -7.9 298.2 298.6 283.3 304.8 2.13 14 649 3601 -8.1 -17.1 48 9.0 -10.8 299.9 300.2 283.3 304.8 1.54 15 622 3930 -9.9 -19.9 44 10.0 -12.6 301.5 301.8 283.6 305.6 1.27 16 600 4207 -12.5 -21.5 47 9.0 -14.7 301.7 301.9 283.5 305.3 1.14 17 528 5169 -20.7 -25.2 67 4.5 -21.6 303.0 303.2 283.8 306.1 0.93 18 500 5570 -23.3 -29.3 58 6.0 -24.3 270 11 304.6 304.8 284.1 306.9 0.68 19 450 6331 -29.3 -37.3 46 8.0 -30.2 306.4 306.5 284.4 307.6 0.34 20 400 7160 -36.3 -41.3 60 5.0 -36.7 310 11 307.8 307.9 284.8 308.7 0.26 21 367 7750 -40.5 -43.7 71 3.2 -40.7 309.9 309.9 285.5 310.7 0.22 22 339 8284 -44.7 -49.3 60 4.6 -44.9 311.3 311.3 285.9 311.7 0.13 23 330 8463 -46.1 -53.1 45 7.0 -46.3 311.8 311.8 286.1 312.1 0.08 24 322 8626 -47.3 -58.3 27 11.0 -47.6 312.3 312.3 286.2 312.5 0.05 25 300 9090 -49.7 -58.7 34 9.0 -49.9 270 19 315.3 315.3 287.2 315.5 0.05 26 284 9446 -52.9 -57.2 59 4.3 -53.0 315.7 315.7 287.4 315.9 0.06 27 250 10260 -57.9 -68.9 23 11.0 -58.0 270 27 320.0 320.0 288.8 320.0 0.01 28 229 10809 -61.5 -70.5 29 9.0 -61.6 322.6 322.6 289.6 322.7 0.01 29 200 11640 -65.7 -73.7 32 8.0 -65.8 280 31 328.7 328.7 291.3 328.8 0.01 30 184 12145 -67.9 -75.9 31 8.0 -67.9 260 23 333.1 333.1 292.6 333.1 0.01 31 167 12739 -60.5 -75.5 12 15.0 -60.6 354.8 354.8 297.7 354.8 0.01 32 150 13410 -59.9 -80.9 5 21.0 -60.1 265 27 366.9 366.9 300.0 366.9 0.00 33 131 14257 -58.3 -85.3 2 27.0 -58.6 384.2 384.2 302.9 384.2 0.00 34 101 15869 -64.1 -92.1 1 28.0 -64.3 402.7 402.7 305.6 402.7 0.00 35 100 15930 -64.1 -92.1 1 28.0 -64.3 240 27 403.9 403.9 305.7 403.9 0.00 36 92 16436 -67.3 -94.3 1 27.0 -67.4 407.3 407.3 306.2 407.3 0.00 37 75 17672 -65.3 -93.3 1 28.0 -65.5 436.0 436.0 309.4 436.0 0.00 38 70 18090 -67.1 -94.1 1 27.0 -67.2 260 50 440.8 440.8 310.0 440.8 0.00 39 58 19216 -69.9 -96.9 1 27.0 -70.1 458.9 458.9 311.7 458.9 0.00 40 50 20100 -69.3 -96.3 1 27.0 -69.5 260 60 480.2 480.2 313.5 480.2 0.00 41 44 20865 -67.5 -94.5 1 27.0 -67.8 502.5 502.5 315.1 502.5 0.00 42 30 23150 -70.5 -96.5 1 26.0 -70.8 260 69 552.4 552.4 318.2 552.5 0.00 43 25 24228 -72.3 -98.3 1 26.0 -72.5 576.8 576.8 319.5 576.9 0.00 44 20 25550 -69.5 -96.5 1 27.0 -69.9 275 79 623.4 623.4 321.6 623.4 0.00 45 11 29119 -66.9 -93.9 1 27.0 -67.9 749.1 749.1 325.9 749.2 0.00 46 10 29690 -69.1 -96.1 1 27.0 -69.9 280 116 761.6 761.6 326.3 761.6 0.00 47 7.3 31559 -71.7 -97.7 1 26.0 -72.5 822.7 822.7 327.8 822.8 0.00 48 5.5 33255 -65.5 -93.5 1 28.0 -67.6 919.6 919.6 329.8 919.7 0.01 TRP 184 12145 -67.9 -75.9 31 8.0 -67.9 260 23 333.1 333.1 292.6 333.1 0.01 WND 5.0 270 130 Sounding variables and indices 1000-500 mb thick: 5411.00 m Freezing level: 850.00 mb = 1470.00 m = 4822.78 ft Wetbulb zero: 876.17 mb = 1225.99 m = 4022.24 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 63.79 % Est. max temperature: 13.19 C = 55.73 F Sfc-Lift cond lev (LCL): 998.77 mb = 168.96 m = 554.32 ft T: 3.90 C 700-500 lapse rate: 7.57 C/km ThetaE index: 6.95 C Layer 1000.0- 983.0 mb Conv cond level (CCL): 865.26 mb = 1326.86 m = 4353.17 ft Mean mixing ratio: 4.67 g/kg Conv temperature: 12.74 C = 54.93 F Cap Strength: 10.71 C Lifted Index: 10.72 C Risk: None Lifted Index @300 mb: 15.91 C Lifted Index @700 mb: 9.79 C Showalter Index: 9.02 C Risk: None Total Totals Index: 41.90 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 18.60 C K Index: -0.40 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.24 J/kg Max Up Vert Vel: 7.65 m/s Conv Inhibition (B-): 62489.80 J/kg Cap Strength: 10.62 C Lift Cond Lev (LCL): 938.71 mb = 670.13 m = 2198.58 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 5 42549 270 130 130.0 -0.0 1 1005 118 80 5 -4.9 -0.9 2 1000 159 100 5 -4.9 0.9 3 925 789 130 15 -11.5 9.6 4 850 1470 150 11 -5.5 9.5 5 700 3008 175 3 -0.3 3.0 6 500 5570 270 11 11.0 -0.0 7 400 7160 310 11 8.4 -7.1 8 300 9090 270 19 19.0 -0.0 9 250 10260 270 27 27.0 -0.0 10 200 11640 280 31 30.5 -5.4 11 184 12145 260 23 22.7 4.0 12 150 13410 265 27 26.9 2.4 13 100 15930 240 27 23.4 13.5 14 70 18090 260 50 49.2 8.7 15 50 20100 260 60 59.1 10.4 16 30 23150 260 69 68.0 12.0 17 20 25550 275 79 78.7 -6.9 18 10 29690 280 116 114.2 -20.1 Wind Parameters Energy-Hel index: -1.83 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//EP425/skewt/EP425.skewt.20251222.11.gif