UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113023.upa.cvt Date: 2300Z 30 NOV 25 Searching for EP425... Searching the city database file for: EP425 ... Date:2300Z 30 NOV 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 1001 122 -2.1 -2.1 100 0.0 -2.1 0 0 271.0 271.5 271.0 279.8 3.27 1 1000 130 -2.1 -6.5 72 4.4 -3.6 130 1 271.0 271.4 269.6 277.5 2.35 2 979 300 -3.1 -3.5 97 0.4 -3.3 271.7 272.2 271.1 279.9 3.01 3 925 762 7.0 2.3 72 4.7 4.7 295 9 286.5 287.3 281.4 300.3 4.88 4 910 896 6.0 1.6 73 4.4 3.9 286.8 287.6 281.4 300.2 4.72 5 850 1452 3.0 0.2 82 2.8 1.7 265 7 289.3 290.1 282.4 302.4 4.56 6 784 2101 -2.1 -3.5 90 1.4 -2.7 290.6 291.3 282.0 301.5 3.76 7 776 2182 -2.7 -3.8 92 1.1 -3.1 290.8 291.5 282.0 301.6 3.72 8 763 2316 -3.5 -5.5 86 2.0 -4.3 291.3 291.9 281.8 301.1 3.32 9 751 2442 -2.1 -13.1 43 11.0 -5.8 294.2 294.5 281.3 299.8 1.85 10 735 2613 -3.1 -6.5 77 3.4 -4.4 294.9 295.5 283.2 304.4 3.20 11 726 2710 -3.3 -7.5 73 4.2 -5.0 295.7 296.3 283.3 304.7 2.99 12 700 2998 -5.3 -9.7 71 4.4 -6.9 255 19 296.6 297.1 283.2 304.5 2.61 13 648 3600 -9.3 -13.9 69 4.6 -10.8 298.7 299.1 283.4 304.9 2.01 14 599 4203 -14.3 -17.0 80 2.7 -15.0 299.7 300.0 283.4 305.0 1.68 15 561 4698 -17.9 -20.7 79 2.8 -18.6 301.1 301.4 283.5 305.3 1.31 16 525 5191 -21.3 -32.3 36 11.0 -23.0 302.8 302.9 283.2 304.4 0.48 17 500 5550 -23.9 -32.9 43 9.0 -25.2 230 19 303.9 304.0 283.6 305.5 0.48 18 485 5771 -25.3 -37.3 32 12.0 -26.8 304.8 304.9 283.8 305.9 0.32 19 460 6153 -27.9 -40.9 28 13.0 -29.2 306.2 306.3 284.2 307.1 0.23 20 439 6486 -30.3 -34.3 68 4.0 -30.8 307.3 307.4 284.9 309.0 0.48 21 430 6633 -31.3 -35.1 69 3.8 -31.7 307.9 308.0 285.1 309.4 0.45 22 400 7140 -35.9 -39.4 70 3.5 -36.2 210 35 308.3 308.4 285.1 309.4 0.31 23 380 7494 -39.1 -41.4 79 2.3 -39.3 308.7 308.7 285.2 309.6 0.27 24 300 9070 -52.3 -56.7 59 4.4 -52.4 215 31 311.6 311.6 286.0 311.9 0.06 25 254 10122 -61.5 -66.5 51 5.0 -61.6 313.2 313.2 286.5 313.3 0.02 26 250 10220 -61.9 -66.8 52 4.9 -62.0 215 35 314.0 314.0 286.8 314.1 0.02 27 236 10572 -63.7 -68.4 53 4.7 -63.7 220 31 316.5 316.5 287.6 316.6 0.02 28 227 10809 -62.7 -68.7 44 6.0 -62.7 321.6 321.6 289.3 321.7 0.02 29 200 11590 -59.5 -70.5 23 11.0 -59.6 240 27 338.5 338.5 294.0 338.6 0.01 30 187 12013 -57.5 -72.5 13 15.0 -57.7 348.3 348.3 296.3 348.4 0.01 31 178 12324 -58.5 -76.5 8 18.0 -58.7 351.7 351.7 297.0 351.7 0.01 32 150 13400 -58.7 -80.7 4 22.0 -58.9 250 19 368.9 368.9 300.4 369.0 0.00 33 101 15878 -59.1 -89.1 1 30.0 -59.5 412.4 412.4 306.8 412.4 0.00 34 100 15940 -59.3 -89.3 1 30.0 -59.6 260 17 413.2 413.2 306.9 413.2 0.00 35 88 16738 -63.3 -91.3 1 28.0 -63.5 420.5 420.5 307.8 420.5 0.00 36 70 18150 -64.1 -92.1 1 28.0 -64.4 270 19 447.3 447.3 310.6 447.3 0.00 37 56 19517 -63.1 -92.1 1 29.0 -63.4 479.0 479.0 313.4 479.0 0.00 38 50 20210 -65.3 -93.3 1 28.0 -65.6 260 15 489.6 489.6 314.2 489.6 0.00 39 30 23300 -68.3 -95.3 1 27.0 -68.7 250 23 558.4 558.4 318.6 558.4 0.00 40 20 25750 -67.7 -94.7 1 27.0 -68.2 270 27 628.9 628.9 321.9 629.0 0.00 41 12 28792 -67.9 -94.9 1 27.0 -68.7 727.2 727.2 325.3 727.2 0.00 42 10 29870 -71.7 -97.7 1 26.0 -72.3 270 73 751.9 751.9 326.0 751.9 0.00 43 5.8 33091 -70.9 -96.9 1 26.0 -71.9 882.2 882.2 329.1 882.2 0.01 TRP 236 10572 -63.7 -68.4 53 4.7 -63.7 220 31 316.5 316.5 287.6 316.6 0.02 WND 5.0 275 112 Sounding variables and indices 1000-500 mb thick: 5420.00 m Freezing level: Surface below freezing Freezing level: 962.43 mb = 441.83 m = 1449.56 ft Freezing level: 811.18 mb = 1833.67 m = 6015.90 ft Wetbulb zero: Below ground Precipitable water: 0.61 inches Sfc-500 mean rel hum: 72.95 % Est. max temperature: 16.18 C = 61.12 F Sfc-Lift cond lev (LCL): 1000.79 mb = 123.74 m = 405.96 ft T: -2.10 C 700-500 lapse rate: 7.29 C/km ThetaE index: 2.31 C Layer 1000.0- 979.0 mb Conv cond level (CCL): 1000.00 mb = 130.00 m = 426.50 ft Mean mixing ratio: 3.88 g/kg Conv temperature: 0.29 C = 32.53 F Cap Strength: 11.73 C Lifted Index: 12.23 C Risk: None Lifted Index @300 mb: 15.30 C Lifted Index @700 mb: 10.21 C Showalter Index: 3.38 C Risk: None Total Totals Index: 51.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 24.10 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 75.40 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 57.09 J/kg Max Up Vert Vel: 10.69 m/s Conv Inhibition (B-): 59687.17 J/kg Cap Strength: 12.20 C Lift Cond Lev (LCL): 911.89 mb = 879.19 m = 2884.44 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 42521 275 112 111.6 -9.8 1 1001 122 0 0 -0.0 -0.0 2 1000 130 130 1 -0.8 0.6 3 925 762 295 9 8.2 -3.8 4 850 1452 265 7 7.0 0.6 5 700 2998 255 19 18.4 4.9 6 500 5550 230 19 14.6 12.2 7 400 7140 210 35 17.5 30.3 8 300 9070 215 31 17.8 25.4 9 250 10220 215 35 20.1 28.7 10 236 10572 220 31 19.9 23.7 11 200 11590 240 27 23.4 13.5 12 150 13400 250 19 17.9 6.5 13 100 15940 260 17 16.7 3.0 14 70 18150 270 19 19.0 -0.0 15 50 20210 260 15 14.8 2.6 16 30 23300 250 23 21.6 7.9 17 20 25750 270 27 27.0 -0.0 18 10 29870 270 73 73.0 -0.0 Wind Parameters Energy-Hel index: -3.57 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.20251231.23.gif