UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for EN400... Searching the city database file for: EN400 ... Date:1200Z 19 OCT 25 Station: EN400 WMO ident: 1400 Latitude: 56.53 Longitude: 3.22 ------------------------------------------------------------------------------- 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 1012 69 12.0 6.0 67 6.0 8.9 130 23 284.2 285.2 281.5 300.3 5.79 1 1001 161 12.8 8.1 73 4.7 10.2 139 12 285.9 287.0 283.3 304.8 6.78 2 1000 169 11.8 7.8 76 4.0 9.6 140 11 285.0 286.1 282.8 303.5 6.64 3 961 499 8.4 5.6 83 2.8 6.9 148 18 284.8 285.8 281.9 301.3 5.94 4 925 813 5.4 4.1 91 1.3 4.8 155 25 284.8 285.8 281.5 300.4 5.55 5 902 1018 3.8 3.6 99 0.2 3.7 164 25 285.2 286.2 281.6 300.7 5.49 6 865 1357 1.4 0.2 92 1.2 0.8 179 25 286.2 287.0 280.8 298.9 4.48 7 864 1366 1.6 -0.2 88 1.8 0.8 179 25 286.5 287.2 280.8 298.9 4.36 8 851 1489 5.0 -9.0 36 14.0 -0.4 185 25 291.3 291.7 280.5 298.1 2.27 9 850 1499 5.0 -9.0 36 14.0 -0.4 185 25 291.4 291.8 280.6 298.2 2.27 10 791 2085 4.6 -13.4 26 18.0 -1.9 185 23 297.0 297.3 282.3 302.3 1.72 11 778 2220 4.0 -15.0 24 19.0 -2.6 185 22 297.8 298.1 282.4 302.6 1.53 12 733 2701 1.2 -10.8 40 12.0 -3.3 185 20 299.8 300.3 284.1 306.9 2.29 13 700 3069 -2.3 -13.3 43 11.0 -6.1 185 19 299.9 300.3 283.8 306.0 1.96 14 647 3686 -7.3 -15.3 53 8.0 -9.8 198 17 301.1 301.4 284.1 306.8 1.80 15 627 3929 -9.5 -13.0 76 3.5 -10.6 203 16 301.3 301.7 284.7 308.3 2.24 16 605 4204 -9.7 -9.7 100 0.0 -9.7 209 16 304.2 304.7 286.6 313.6 3.03 17 604 4217 -9.9 -10.0 99 0.1 -9.9 209 15 304.1 304.6 286.5 313.3 2.96 18 532 5182 -16.1 -16.1 100 0.0 -16.1 230 12 307.9 308.3 286.9 314.5 2.05 19 520 5354 -14.5 -23.5 46 9.0 -16.7 234 12 311.8 312.1 287.3 315.6 1.10 20 500 5650 -16.1 -27.1 38 11.0 -18.5 240 11 313.4 313.6 287.5 316.3 0.83 21 422 6910 -23.1 -43.1 14 20.0 -25.5 259 19 320.0 320.1 289.0 320.8 0.20 22 400 7300 -26.3 -45.3 15 19.0 -28.3 265 21 320.8 320.8 289.2 321.4 0.17 23 351 8230 -34.9 -42.9 44 8.0 -35.6 279 28 321.4 321.5 289.5 322.3 0.25 24 344 8371 -36.1 -41.1 60 5.0 -36.5 281 29 321.7 321.7 289.6 322.8 0.30 25 341 8432 -36.5 -40.2 69 3.7 -36.8 282 29 321.9 322.0 289.7 323.2 0.34 26 319 8892 -39.3 -44.2 60 4.9 -39.6 289 33 324.2 324.3 290.3 325.1 0.24 27 306 9176 -41.9 -43.4 85 1.5 -42.0 293 35 324.5 324.5 290.4 325.5 0.27 28 302 9265 -42.7 -44.5 82 1.8 -42.8 294 36 324.6 324.6 290.4 325.5 0.24 29 300 9310 -43.1 -49.1 52 6.0 -43.4 295 36 324.6 324.6 290.3 325.2 0.15 30 297 9378 -43.5 -52.5 36 9.0 -43.9 296 36 325.0 325.0 290.4 325.4 0.10 31 292 9491 -44.3 -53.3 36 9.0 -44.7 296 36 325.4 325.4 290.5 325.8 0.09 32 250 10510 -53.5 -59.5 48 6.0 -53.7 305 35 326.5 326.5 290.8 326.7 0.05 33 224 11203 -59.9 -63.8 60 3.9 -60.0 295 37 327.1 327.1 290.9 327.3 0.03 34 202 11839 -63.9 -68.7 52 4.8 -64.0 285 38 330.6 330.6 291.9 330.7 0.02 35 200 11900 -63.5 -68.5 51 5.0 -63.6 280 40 332.2 332.2 292.3 332.3 0.02 36 192 12151 -64.3 -70.3 44 6.0 -64.4 280 38 334.8 334.8 293.0 334.9 0.02 37 188 12281 -60.3 -72.3 19 12.0 -60.4 280 37 343.3 343.3 295.1 343.3 0.01 38 176 12691 -61.7 -75.7 14 14.0 -61.8 280 34 347.5 347.5 296.1 347.6 0.01 39 164 13132 -59.1 -80.1 5 21.0 -59.3 280 31 359.0 359.0 298.5 359.0 0.00 40 150 13690 -60.9 -81.9 5 21.0 -61.1 280 27 365.2 365.2 299.7 365.2 0.00 41 143 13988 -61.3 -83.3 4 22.0 -61.5 283 26 369.5 369.5 300.5 369.5 0.00 42 100 16220 -59.7 -85.7 2 26.0 -60.0 305 21 412.4 412.4 306.8 412.4 0.00 43 70 18440 -60.7 -87.7 2 27.0 -61.1 280 21 454.5 454.5 311.3 454.5 0.00 44 56 19815 -63.7 -88.7 2 25.0 -64.0 287 22 477.6 477.6 313.2 477.7 0.00 45 50 20510 -63.1 -89.1 2 26.0 -63.5 290 23 494.8 494.8 314.6 494.8 0.00 46 43 21439 -62.5 -88.5 2 26.0 -63.0 518.1 518.1 316.2 518.1 0.00 TRP 202 11839 -63.9 -68.7 52 4.8 -64.0 285 38 330.6 330.6 291.9 330.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 721.69 mb = 2827.20 m = 9275.49 ft Wetbulb zero: 855.33 mb = 1448.23 m = 4751.36 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 65.58 % Est. max temperature: 15.04 C = 59.08 F Sfc-Lift cond lev (LCL): 924.18 mb = 820.25 m = 2691.07 ft T: 5.34 C 700-500 lapse rate: 5.35 C/km ThetaE index: 4.43 C Layer 1000.0- 902.0 mb Conv cond level (CCL): 920.69 mb = 851.09 m = 2792.25 ft Mean mixing ratio: 5.99 g/kg Conv temperature: 12.73 C = 54.92 F Cap Strength: 10.97 C Lifted Index: 11.77 C Risk: None Lifted Index @300 mb: 16.41 C Lifted Index @700 mb: 6.23 C Showalter Index: 14.14 C Risk: None Total Totals Index: 28.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 7.10 C K Index: 1.10 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.28 J/kg Max Up Vert Vel: 3.82 m/s Conv Inhibition (B-): 0.62 J/kg Cap Strength: 11.69 C Lift Cond Lev (LCL): 921.20 mb = 846.53 m = 2777.31 ft Lev Free Conv (LFC): 916.20 mb = 890.89 m = 2922.84 ft Equ Level (EL): 856.20 mb = 1439.97 m = 4724.27 ft B at Equ Level: 0.65 J/kg Max Parcel Lev (MPL): 846.20 mb = 1535.48 m = 5037.59 ft Wind level data Storm motion: 218 at 14 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 1012 69 130 23 -17.6 14.8 | 99 26 -25.9 4.1 1 1000 169 140 11 -7.1 8.4 | 82 16 -15.4 -2.3 2 925 813 155 25 -10.6 22.7 | 122 22 -18.9 11.9 3 850 1499 185 25 2.2 24.9 | 157 15 -6.1 14.2 4 700 3069 185 19 1.7 18.9 | 141 11 -6.6 8.2 5 500 5650 240 11 9.5 5.5 | 347 5 1.2 -5.2 6 400 7300 265 21 20.9 1.8 | 305 15 12.6 -8.9 7 300 9310 295 36 32.6 -15.2 | 317 36 24.3 -25.9 8 250 10510 305 35 28.7 -20.1 | 327 37 20.4 -30.8 9 202 11839 285 38 36.7 -9.8 | 306 35 28.4 -20.5 10 200 11900 280 40 39.4 -6.9 | 300 36 31.1 -17.7 11 150 13690 280 27 26.6 -4.7 | 310 24 18.3 -15.4 12 100 16220 305 21 17.2 -12.0 | 339 24 8.9 -22.8 13 70 18440 280 21 20.7 -3.6 | 319 19 12.4 -14.4 14 50 20510 290 23 21.6 -7.9 | 324 23 13.3 -18.6 Wind Parameters Mean winds (0-6000m): 187.8 at 18.1 knts Storm direction: 217.8 at 13.5 knts Shear (0-3000m) pos: 3.6 neg: 0.7 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 42.1 deg Storm rel helicity (0-3000m) pos: 119.1 neg: -43.3 tot: 75.8 m^2/s^2 ave: 25.3 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.33 Bulk Shear: 22.27 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 ------------------------------------------------------------------------------- 500 143 16 96 18| 8.1 0.0 8.1| 37.5 -32.2 5.3 10.6 0.09| 22.1 1.9 1000 152 20 111 19| 7.7 0.0 7.7| 87.1 -32.2 55.0 55.0 0.34| 16.3 5.6 1500 162 21 123 18| 7.6 0.0 7.6|119.1 -32.2 86.9 57.9 0.44| 13.7 6.1 2000 168 22 130 17| 5.7 0.5 6.2|119.1 -35.9 83.2 41.6 0.40| 10.8 4.3 2500 172 22 134 16| 4.5 0.8 5.3|119.1 -39.6 79.5 31.8 0.36| 9.0 3.2 3000 174 22 136 15| 3.6 0.7 4.3|119.1 -43.3 75.8 25.3 0.32| 7.8 2.5 4000 178 21 138 13| 3.2 0.5 3.7|123.6 -43.3 80.3 20.1 0.32| 6.8 2.2 5000 183 19 140 11| 2.8 0.4 3.2|124.7 -43.3 81.4 16.3 0.34| 6.1 2.1 6000 188 18 141 9| 2.6 0.3 3.0|125.6 -47.0 78.6 13.1 0.29| 5.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20251019.12.gif