UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112823.upa.cvt Date: 2300Z 28 NOV 25 Searching for EP425... Searching the city database file for: EP425 ... Date:2300Z 28 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 1002 125 -2.9 -3.0 99 0.1 -2.9 140 5 270.1 270.6 270.1 278.3 3.05 1 1000 141 -3.1 -7.4 72 4.3 -4.5 135 7 270.0 270.4 268.7 276.0 2.19 2 980 301 -4.3 -5.1 94 0.8 -4.6 161 7 270.4 270.8 269.7 277.6 2.66 3 925 766 6.0 -2.0 56 8.0 2.5 235 7 285.4 286.1 279.4 295.6 3.56 4 910 900 5.0 0.5 73 4.5 2.9 230 7 285.8 286.5 280.5 298.1 4.36 5 859 1369 2.8 0.9 87 1.9 1.9 213 7 288.2 289.0 282.1 301.8 4.75 6 850 1454 3.2 0.1 80 3.1 1.8 210 7 289.5 290.3 282.4 302.5 4.53 7 829 1656 2.2 -1.5 76 3.7 0.5 213 7 290.5 291.3 282.4 302.5 4.13 8 785 2096 1.2 -22.8 15 24.0 -5.3 218 8 294.0 294.2 279.8 296.5 0.78 9 768 2271 0.8 -39.2 3 40.0 -6.7 220 8 295.4 295.5 279.6 296.0 0.17 10 729 2687 -3.1 -22.1 21 19.0 -8.1 226 9 295.6 295.8 280.7 298.4 0.89 11 714 2851 -4.3 -23.3 21 19.0 -9.1 228 9 296.0 296.2 280.7 298.7 0.82 12 700 3007 -4.5 -29.5 12 25.0 -9.9 230 9 297.5 297.6 280.9 299.1 0.47 13 688 3143 -4.9 -36.9 6 32.0 -10.8 228 9 298.5 298.6 281.0 299.3 0.23 14 649 3598 -8.3 -39.3 6 31.0 -13.3 222 9 299.7 299.7 281.5 300.4 0.19 15 600 4202 -12.1 -37.1 11 25.0 -16.2 214 10 302.1 302.2 282.6 303.0 0.26 16 581 4448 -13.3 -50.3 3 37.0 -17.6 211 10 303.5 303.5 282.9 303.7 0.07 17 500 5570 -22.3 -55.3 3 33.0 -24.9 195 11 305.9 305.9 283.8 306.0 0.04 18 400 7170 -34.7 -58.7 7 24.0 -35.8 195 11 309.9 309.9 285.3 310.0 0.03 19 379 7543 -37.7 -62.7 6 25.0 -38.6 169 12 310.7 310.8 285.6 310.8 0.02 20 300 9110 -49.5 -60.5 26 11.0 -49.8 55 19 315.6 315.6 287.3 315.7 0.04 21 266 9893 -55.1 -62.1 42 7.0 -55.2 58 23 318.4 318.5 288.3 318.6 0.03 22 250 10290 -56.9 -62.9 47 6.0 -57.0 60 25 321.5 321.5 289.2 321.6 0.03 23 230 10812 -58.9 -73.9 13 15.0 -59.0 66 26 326.2 326.2 290.6 326.2 0.01 24 215 11231 -60.3 -72.3 19 12.0 -60.4 70 27 330.4 330.4 291.8 330.4 0.01 25 200 11680 -59.7 -76.7 9 17.0 -59.9 90 11 338.2 338.2 293.9 338.2 0.01 26 150 13480 -61.3 -90.3 1 29.0 -61.4 75 1 364.5 364.5 299.5 364.5 0.00 27 101 15929 -62.1 -91.1 1 29.0 -62.3 264 5 406.6 406.6 306.1 406.6 0.00 28 100 15990 -62.3 -91.3 1 29.0 -62.5 260 5 407.4 407.4 306.2 407.4 0.00 29 70 18180 -64.7 -92.7 1 28.0 -64.9 290 7 446.0 446.0 310.5 446.0 0.00 30 50 20230 -67.1 -94.1 1 27.0 -67.3 225 9 485.4 485.4 313.9 485.4 0.00 31 43 21136 -68.7 -95.7 1 27.0 -68.9 241 13 502.8 502.8 315.1 502.8 0.00 32 30 23290 -68.7 -95.7 1 27.0 -69.0 280 23 557.4 557.4 318.5 557.4 0.00 33 22 25142 -70.1 -96.1 1 26.0 -70.5 276 34 604.9 604.9 320.8 604.9 0.00 34 20 25710 -69.1 -96.1 1 27.0 -69.5 275 38 624.7 624.7 321.7 624.7 0.00 35 10 29890 -66.9 -93.9 1 27.0 -67.9 270 66 769.8 769.8 326.5 769.9 0.01 36 7.0 32065 -63.0 -91.8 1 28.8 -65.2 270 85 868.7 868.7 328.8 868.8 0.01 37 6.7 32335 -62.5 -91.5 1 29.0 -65.0 881.7 881.7 329.1 881.8 0.01 TRP 215 11231 -60.3 -72.3 19 12.0 -60.4 70 27 330.4 330.4 291.8 330.4 0.01 WND 7.0 32065 -63.0 -91.8 1 28.8 -65.2 270 85 868.7 868.7 328.8 868.8 0.01 Sounding variables and indices 1000-500 mb thick: 5429.00 m Freezing level: Surface below freezing Freezing level: 957.04 mb = 495.12 m = 1624.37 ft Freezing level: 760.00 mb = 2356.65 m = 7731.71 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 29.71 % Est. max temperature: 16.23 C = 61.21 F Sfc-Lift cond lev (LCL): 1000.21 mb = 139.35 m = 457.20 ft T: -3.08 C 700-500 lapse rate: 6.94 C/km ThetaE index: 6.53 C Layer 829.0- 729.0 mb Conv cond level (CCL): 1000.00 mb = 141.00 m = 462.59 ft Mean mixing ratio: 3.21 g/kg Conv temperature: -2.21 C = 28.02 F Cap Strength: 15.68 C Lifted Index: 16.12 C Risk: None Lifted Index @300 mb: 20.21 C Lifted Index @700 mb: 13.06 C Showalter Index: 4.93 C Risk: None Total Totals Index: 47.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 22.40 C K Index: 0.60 Risk: None Sweat Index: 26.20 Risk: None Energy Index: 0.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.61 J/kg Max Up Vert Vel: 10.55 m/s Conv Inhibition (B-): 60218.83 J/kg Cap Strength: 16.09 C Lift Cond Lev (LCL): 892.24 mb = 1059.96 m = 3477.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 241 at 7 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 1002 125 140 5 -3.2 3.8 | 94 9 -9.1 0.6 1 1000 141 135 7 -4.9 4.9 | 99 11 -10.8 1.7 2 925 766 235 7 5.7 4.0 | 171 1 -0.1 0.8 3 850 1454 210 7 3.5 6.1 | 140 4 -2.4 2.8 4 700 3007 230 9 6.9 5.8 | 202 3 1.0 2.5 5 500 5570 195 11 2.8 10.6 | 158 8 -3.0 7.4 6 400 7170 195 11 2.8 10.6 | 158 8 -3.0 7.4 7 300 9110 55 19 -15.6 -10.9 | 57 26 -21.4 -14.2 8 250 10290 60 25 -21.7 -12.5 | 60 32 -27.5 -15.8 9 215 11231 70 27 -25.4 -9.2 | 68 34 -31.2 -12.5 10 200 11680 90 11 -11.0 0.0 | 79 17 -16.9 -3.3 11 150 13480 75 1 -1.0 -0.3 | 63 8 -6.8 -3.5 12 100 15990 260 5 4.9 0.9 | 21 3 -0.9 -2.4 13 70 18180 290 7 6.6 -2.4 | 353 6 0.7 -5.7 14 50 20230 225 9 6.4 6.4 | 189 3 0.5 3.1 15 30 23290 280 23 22.7 -4.0 | 293 18 16.8 -7.3 16 20 25710 275 38 37.9 -3.3 | 282 33 32.0 -6.6 17 10 29890 270 66 66.0 -0.0 | 273 60 60.1 -3.3 Wind Parameters Mean winds (0-6000m): 210.9 at 8.9 knts Storm direction: 240.9 at 6.7 knts Shear (0-3000m) pos: 1.9 neg: 0.2 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 105.1 deg Storm rel helicity (0-3000m) pos: 15.8 neg: -0.6 tot: 15.2 m^2/s^2 ave: 5.1 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 13.64 Bulk Shear: 4.08 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 ------------------------------------------------------------------------------- 500 173 7 118 8| 7.5 0.0 7.5| 12.9 0.0 12.9 25.7 0.62| 10.3 6.4 1000 204 7 136 4| 4.1 0.0 4.1| 13.2 -0.2 13.1 13.1 0.48| 7.1 3.4 1500 208 7 139 4| 2.7 0.4 3.2| 13.5 -0.5 13.0 8.7 0.42| 5.3 2.2 2000 210 7 142 4| 2.3 0.3 2.6| 14.3 -0.5 13.8 6.9 0.45| 4.3 1.9 2500 214 7 148 3| 2.1 0.3 2.3| 15.1 -0.5 14.7 5.9 0.48| 3.6 1.7 3000 217 8 155 3| 1.9 0.2 2.1| 15.8 -0.6 15.2 5.1 0.49| 3.2 1.6 4000 218 8 164 3| 1.4 0.5 1.9| 15.8 -2.0 13.7 3.4 0.37| 2.7 1.0 5000 215 9 166 4| 1.1 0.6 1.8| 15.8 -4.3 11.5 2.3 0.27| 2.4 0.7 6000 211 9 164 5| 0.9 0.6 1.6| 15.8 -5.7 10.1 1.7 0.23| 2.1 0.5 Wrote GIF file: /home/apache/climate/data/raob//EP425/skewt/EP425.skewt.20251128.23.gif