UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for EN400... Searching the city database file for: EN400 ... Date:1200Z 26 NOV 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 1019 68 7.0 1.0 66 6.0 4.3 210 15 278.6 279.3 276.5 289.8 4.03 1 1008 157 8.2 2.2 66 6.0 5.4 222 13 280.7 281.5 278.2 293.0 4.44 2 1006 173 7.0 2.0 70 5.0 4.7 224 12 279.7 280.4 277.6 291.8 4.39 3 1000 222 6.6 0.6 65 6.0 3.9 230 11 279.8 280.4 277.1 290.8 3.99 4 925 854 0.6 -1.8 84 2.4 -0.4 215 11 279.9 280.5 276.7 290.0 3.62 5 904 1038 -0.7 -5.7 69 5.0 -2.6 219 12 280.4 280.9 275.7 288.2 2.76 6 850 1527 -4.5 -4.9 97 0.4 -4.7 230 15 281.4 282.0 276.8 290.2 3.12 7 849 1536 -4.5 -4.6 99 0.1 -4.6 230 15 281.5 282.1 276.9 290.5 3.20 8 822 1790 -5.9 -8.2 84 2.3 -6.7 241 15 282.7 283.1 276.6 289.8 2.50 9 818 1828 -5.9 -14.9 49 9.0 -8.4 243 15 283.1 283.3 275.3 287.4 1.47 10 815 1857 -5.7 -11.7 63 6.0 -7.6 244 15 283.6 283.9 276.2 289.1 1.91 11 799 2013 -3.9 -30.9 10 27.0 -9.2 251 15 287.1 287.2 275.7 288.3 0.36 12 719 2839 -8.1 -36.1 8 28.0 -12.7 286 15 291.3 291.3 277.7 292.1 0.24 13 700 3046 -9.3 -34.3 11 25.0 -13.5 295 15 292.2 292.2 278.2 293.2 0.30 14 697 3079 -9.3 -34.3 11 25.0 -13.6 295 15 292.5 292.6 278.4 293.5 0.30 15 672 3360 -10.9 -13.9 79 3.0 -11.8 299 17 293.8 294.2 281.2 299.7 1.94 16 625 3914 -12.5 -20.5 51 8.0 -14.5 307 20 298.2 298.4 282.1 301.9 1.20 17 553 4837 -17.9 -31.9 28 14.0 -20.3 320 25 302.4 302.5 283.0 304.0 0.48 18 509 5450 -23.1 -31.1 48 8.0 -24.4 328 28 303.3 303.4 283.5 305.2 0.56 19 500 5580 -23.9 -33.9 39 10.0 -25.3 330 29 303.9 304.0 283.5 305.4 0.43 20 479 5893 -25.1 -49.1 9 24.0 -27.1 331 31 306.2 306.2 284.0 306.5 0.09 21 467 6078 -25.7 -42.7 19 17.0 -27.5 332 33 307.7 307.7 284.7 308.3 0.19 22 400 7180 -35.5 -43.5 44 8.0 -36.1 335 42 308.9 308.9 285.2 309.6 0.20 23 389 7372 -37.3 -42.1 61 4.8 -37.7 336 47 309.0 309.0 285.2 309.8 0.24 24 365 7807 -40.7 -48.7 42 8.0 -41.1 338 57 310.1 310.1 285.5 310.6 0.13 25 359 7919 -41.3 -51.3 33 10.0 -41.8 339 60 310.8 310.8 285.7 311.1 0.09 26 300 9110 -49.7 -55.7 49 6.0 -49.9 345 89 315.3 315.3 287.3 315.6 0.07 27 289 9354 -51.7 -56.3 58 4.6 -51.8 343 92 315.8 315.8 287.5 316.1 0.06 28 276 9652 -54.2 -59.3 53 5.1 -54.3 340 95 316.4 316.4 287.6 316.6 0.05 29 254 10180 -58.7 -64.7 46 6.0 -58.8 344 87 317.4 317.4 287.9 317.5 0.03 30 250 10280 -59.7 -64.6 53 4.9 -59.7 345 85 317.3 317.3 287.9 317.4 0.03 31 237 10611 -62.1 -64.0 78 1.9 -62.1 350 76 318.6 318.6 288.3 318.7 0.03 32 236 10637 -62.3 -65.5 65 3.2 -62.3 350 75 318.7 318.7 288.3 318.8 0.02 33 229 10823 -61.9 -70.9 29 9.0 -62.0 345 71 322.0 322.0 289.4 322.1 0.01 34 200 11660 -61.1 -76.1 12 15.0 -61.2 325 54 336.0 336.0 293.3 336.0 0.01 35 176 12462 -58.1 -81.1 4 23.0 -58.3 327 50 353.4 353.4 297.4 353.5 0.00 36 167 12791 -60.9 -81.9 5 21.0 -61.0 328 48 354.1 354.1 297.5 354.1 0.00 37 150 13460 -60.9 -82.9 4 22.0 -61.1 330 44 365.2 365.2 299.7 365.2 0.00 38 101 15899 -63.9 -86.9 3 23.0 -64.1 335 35 403.1 403.1 305.6 403.1 0.00 39 100 15960 -63.7 -86.7 3 23.0 -63.9 335 35 404.7 404.7 305.8 404.7 0.00 40 70 18140 -65.9 -88.9 3 23.0 -66.1 330 31 443.4 443.4 310.2 443.4 0.00 41 50 20160 -69.5 -89.5 4 20.0 -69.6 350 29 479.7 479.7 313.4 479.7 0.00 42 47 20529 -70.1 -90.1 4 20.0 -70.2 486.8 486.8 314.0 486.8 0.00 43 37 21956 -68.7 -90.7 3 22.0 -68.9 524.9 524.9 316.6 524.9 0.00 TRP 236 10637 -62.3 -65.5 65 3.2 -62.3 350 75 318.7 318.7 288.3 318.8 0.02 WND 276 9652 -54.2 -59.3 53 5.1 -54.3 340 95 316.4 316.4 287.6 316.6 0.05 Sounding variables and indices 1000-500 mb thick: 5358.00 m Freezing level: 915.31 mb = 938.94 m = 3080.47 ft Wetbulb zero: 931.80 mb = 794.64 m = 2607.05 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 48.74 % Est. max temperature: 9.44 C = 49.00 F Sfc-Lift cond lev (LCL): 929.41 mb = 815.45 m = 2675.31 ft T: 0.97 C 700-500 lapse rate: 5.76 C/km ThetaE index: 4.80 C Layer 1006.0- 850.0 mb Conv cond level (CCL): 893.88 mb = 1127.45 m = 3698.94 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 8.98 C = 48.17 F Cap Strength: 11.57 C Lifted Index: 11.88 C Risk: None Lifted Index @300 mb: 17.58 C Lifted Index @700 mb: 5.91 C Showalter Index: 12.12 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 19.00 C K Index: -10.50 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.68 J/kg Max Up Vert Vel: 1.17 m/s Conv Inhibition (B-): 30707.61 J/kg Cap Strength: 11.73 C Lift Cond Lev (LCL): 904.56 mb = 1033.11 m = 3389.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 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 1019 68 210 15 7.5 13.0 | 180 25 0.1 24.8 1 1000 222 230 11 8.4 7.1 | 183 19 1.0 18.9 2 925 854 215 11 6.3 9.0 | 177 21 -1.1 20.9 3 850 1527 230 15 11.5 9.6 | 191 22 4.0 21.5 4 700 3046 295 15 13.6 -6.3 | 228 8 6.1 5.5 5 500 5580 330 29 14.5 -25.1 | 332 15 7.1 -13.3 6 400 7180 335 42 17.7 -38.1 | 339 28 10.3 -26.2 7 300 9110 345 89 23.0 -86.0 | 348 76 15.6 -74.1 8 276 9652 340 95 32.5 -89.3 | 342 81 25.0 -77.4 9 250 10280 345 85 22.0 -82.1 | 348 72 14.6 -70.2 10 236 10637 350 75 13.0 -73.9 | 355 62 5.6 -62.0 11 200 11660 325 54 31.0 -44.2 | 324 40 23.5 -32.4 12 150 13460 330 44 22.0 -38.1 | 331 30 14.6 -26.3 13 100 15960 335 35 14.8 -31.7 | 340 21 7.3 -19.9 14 70 18140 330 31 15.5 -26.8 | 332 17 8.1 -15.0 15 50 20160 350 29 5.0 -28.6 | 8 17 -2.4 -16.7 Wind Parameters Mean winds (0-6000m): 297.9 at 18.7 knts Storm direction: 327.9 at 14.0 knts Shear (0-3000m) pos: 3.7 neg: 0.2 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 49.0 deg Storm rel helicity (0-3000m) pos: 78.0 neg: -10.4 tot: 67.6 m^2/s^2 ave: 22.5 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 48.65 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 ------------------------------------------------------------------------------- 500 223 12 181 20| 4.9 0.0 4.9| 6.3 -5.5 0.8 1.7 -0.00| 7.5 -0.0 1000 221 11 180 21| 2.5 0.7 3.2| 14.4 -10.4 4.1 4.1 0.05| 5.1 0.3 1500 223 12 182 21| 2.1 0.5 2.6| 37.1 -10.4 26.7 17.8 0.32| 4.8 1.5 2000 228 13 186 21| 3.0 0.3 3.4| 57.6 -10.4 47.3 23.6 0.43| 5.1 2.2 2500 236 13 191 20| 3.5 0.3 3.8| 70.8 -10.4 60.4 24.2 0.46| 5.2 2.4 3000 244 14 195 18| 3.7 0.2 3.9| 78.0 -10.4 67.6 22.5 0.46| 5.3 2.4 4000 263 15 207 15| 3.7 0.2 3.8| 93.0 -10.4 82.6 20.6 0.56| 4.8 2.7 5000 282 16 226 12| 3.7 0.1 3.8|111.8 -10.4 101.4 20.3 0.62| 4.7 2.9 6000 298 19 251 10| 3.8 0.1 3.9|127.3 -10.4 117.0 19.5 0.60| 4.6 2.8 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20251126.12.gif