UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for EN400... Searching the city database file for: EN400 ... Date:1200Z 16 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 1026 69 13.0 9.8 81 3.2 11.2 300 19 284.1 285.3 283.2 304.6 7.42 1 1016 151 13.4 10.7 84 2.7 11.9 304 19 285.3 286.6 284.3 307.4 7.97 2 1000 283 11.0 9.6 91 1.4 10.2 310 19 284.1 285.5 283.4 304.9 7.52 3 982 434 9.6 9.6 100 0.0 9.6 313 21 284.2 285.5 283.5 305.4 7.66 4 925 927 5.0 2.8 86 2.2 3.9 325 27 284.4 285.3 280.7 298.6 5.06 5 900 1150 4.6 2.0 83 2.6 3.4 322 26 286.2 287.1 281.4 300.1 4.91 6 850 1613 0.6 0.6 100 0.0 0.6 315 25 286.8 287.6 281.4 300.1 4.70 7 841 1698 0.0 -0.6 96 0.6 -0.3 315 25 287.0 287.8 281.1 299.4 4.35 8 839 1717 0.8 -3.5 73 4.3 -1.0 315 25 288.1 288.7 280.6 298.2 3.52 9 829 1814 3.8 -5.2 52 9.0 0.0 316 26 292.2 292.8 282.0 301.5 3.13 10 827 1834 4.0 -4.0 56 8.0 0.5 316 26 292.6 293.2 282.5 302.7 3.43 11 809 2012 3.0 -4.0 60 7.0 -0.0 316 26 293.4 294.0 282.9 303.8 3.51 12 801 2093 3.4 -6.6 48 10.0 -0.7 317 26 294.7 295.2 282.7 303.4 2.91 13 778 2328 1.8 -5.2 60 7.0 -1.2 317 27 295.4 296.0 283.5 305.4 3.33 14 730 2840 0.8 -28.2 9 29.0 -6.4 319 28 299.8 299.8 282.0 301.5 0.51 15 718 2973 0.0 -18.0 24 18.0 -5.7 319 28 300.3 300.5 283.1 304.4 1.29 16 712 3040 0.0 -22.0 17 22.0 -6.3 320 29 301.0 301.2 283.0 304.0 0.92 17 700 3176 -1.1 -24.1 16 23.0 -7.3 320 29 301.3 301.4 282.9 303.8 0.78 18 673 3488 -3.1 -33.1 8 30.0 -9.5 319 29 302.4 302.5 282.8 303.6 0.35 19 567 4816 -13.1 -20.1 56 7.0 -15.0 317 26 305.9 306.1 285.4 310.3 1.37 20 557 4951 -14.1 -25.1 39 11.0 -16.6 317 26 306.2 306.4 285.0 309.2 0.89 21 548 5074 -15.1 -21.1 60 6.0 -16.6 316 26 306.5 306.7 285.6 310.7 1.30 22 545 5115 -15.5 -21.5 60 6.0 -17.0 316 26 306.5 306.7 285.5 310.6 1.26 23 532 5297 -16.5 -34.5 20 18.0 -19.5 316 26 307.4 307.5 284.8 308.8 0.39 24 500 5760 -19.3 -34.3 25 15.0 -21.7 315 25 309.5 309.6 285.7 311.0 0.42 25 441 6682 -26.1 -35.1 43 9.0 -27.3 315 27 312.2 312.3 286.6 313.8 0.44 26 434 6797 -26.9 -39.9 28 13.0 -28.4 315 28 312.6 312.7 286.6 313.6 0.27 27 419 7050 -28.9 -33.3 66 4.4 -29.5 315 28 313.2 313.3 287.1 315.2 0.55 28 400 7380 -31.9 -34.9 75 3.0 -32.3 315 29 313.5 313.6 287.2 315.3 0.49 29 397 7433 -32.3 -35.8 71 3.5 -32.7 315 29 313.7 313.8 287.2 315.3 0.45 30 384 7667 -33.5 -44.5 32 11.0 -34.4 314 31 315.1 315.1 287.3 315.8 0.19 31 364 8039 -36.1 -41.1 60 5.0 -36.5 313 33 316.5 316.5 287.9 317.5 0.29 32 307 9197 -44.9 -52.9 40 8.0 -45.2 310 39 320.0 320.0 288.8 320.3 0.09 33 300 9350 -46.3 -51.0 59 4.7 -46.5 310 40 320.1 320.1 288.9 320.5 0.12 34 286 9666 -48.9 -53.9 56 5.0 -49.1 309 43 320.8 320.8 289.1 321.1 0.09 35 254 10438 -53.1 -64.1 25 11.0 -53.3 305 49 325.6 325.6 290.5 325.8 0.03 36 250 10540 -53.9 -63.9 28 10.0 -54.1 305 50 325.9 325.9 290.6 326.0 0.03 37 229 11099 -57.1 -67.1 27 10.0 -57.2 303 45 329.3 329.3 291.6 329.4 0.02 38 206 11765 -59.3 -72.3 17 13.0 -59.5 300 40 336.0 336.0 293.3 336.0 0.01 39 200 11950 -59.3 -73.3 15 14.0 -59.5 300 40 338.9 338.9 294.0 338.9 0.01 40 196 12077 -59.3 -75.3 11 16.0 -59.5 300 39 340.8 340.8 294.5 340.8 0.01 41 150 13750 -59.7 -82.7 3 23.0 -59.9 295 27 367.2 367.2 300.1 367.2 0.00 42 125 14889 -59.1 -84.1 3 25.0 -59.4 293 26 388.0 388.0 303.5 388.0 0.00 43 100 16280 -61.1 -86.1 2 25.0 -61.4 290 25 409.7 409.7 306.5 409.7 0.00 44 85 17290 -59.7 -86.7 2 27.0 -60.0 290 19 432.0 432.0 309.0 432.0 0.00 45 72 18317 -63.3 -88.3 2 25.0 -63.6 290 12 445.4 445.4 310.4 445.4 0.00 46 70 18490 -62.5 -88.5 2 26.0 -62.8 290 11 450.7 450.7 310.9 450.7 0.00 47 50 20580 -59.7 -87.7 1 28.0 -60.3 325 19 502.8 502.8 315.1 502.8 0.00 48 47 20967 -59.1 -88.1 1 29.0 -59.8 513.2 513.2 315.8 513.2 0.00 49 36 22632 -60.9 -88.9 1 28.0 -61.6 549.2 549.2 318.1 549.2 0.00 TRP 206 11765 -59.3 -72.3 17 13.0 -59.5 300 40 336.0 336.0 293.3 336.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5477.00 m Freezing level: 712.00 mb = 3040.23 m = 9974.38 ft Wetbulb zero: 843.80 mb = 1671.69 m = 5484.47 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 49.63 % Est. max temperature: 15.46 C = 59.84 F Sfc-Lift cond lev (LCL): 977.77 mb = 469.88 m = 1541.58 ft T: 9.27 C 700-500 lapse rate: 7.04 C/km ThetaE index: 6.77 C Layer 925.0- 900.0 mb Conv cond level (CCL): 959.18 mb = 628.04 m = 2060.47 ft Mean mixing ratio: 6.93 g/kg Conv temperature: 13.26 C = 55.86 F Cap Strength: 6.54 C Lifted Index: 7.16 C Risk: None Lifted Index @300 mb: 11.81 C Lifted Index @700 mb: 6.32 C Showalter Index: 9.57 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 19.90 C K Index: -2.50 Risk: None Sweat Index: 82.20 Risk: None Energy Index: 2.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.11 J/kg Max Up Vert Vel: 8.38 m/s Conv Inhibition (B-): 2.18 J/kg Cap Strength: 6.95 C Lift Cond Lev (LCL): 958.12 mb = 637.13 m = 2090.28 ft Lev Free Conv (LFC): 953.12 mb = 680.24 m = 2231.73 ft Equ Level (EL): 833.12 mb = 1774.15 m = 5820.62 ft B at Equ Level: 31.09 J/kg Max Parcel Lev (MPL): 803.12 mb = 2071.24 m = 6795.34 ft Wind level data Storm motion: 348 at 20 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 1026 69 300 19 16.5 -9.5 | 232 16 12.3 9.6 1 1000 283 310 19 14.6 -12.2 | 236 12 10.4 6.9 2 925 927 325 27 15.5 -22.1 | 285 12 11.3 -3.0 3 850 1613 315 25 17.7 -17.7 | 264 14 13.5 1.5 4 700 3176 320 29 18.6 -22.2 | 282 15 14.4 -3.1 5 500 5760 315 25 17.7 -17.7 | 264 14 13.5 1.5 6 400 7380 315 29 20.5 -20.5 | 275 16 16.3 -1.4 7 300 9350 310 40 30.6 -25.7 | 284 27 26.4 -6.6 8 250 10540 305 50 41.0 -28.7 | 285 38 36.8 -9.5 9 206 11765 300 40 34.6 -20.0 | 272 30 30.4 -0.9 10 200 11950 300 40 34.6 -20.0 | 272 30 30.4 -0.9 11 150 13750 295 27 24.5 -11.4 | 249 22 20.3 7.7 12 100 16280 290 25 23.5 -8.6 | 241 22 19.3 10.6 13 70 18490 290 11 10.3 -3.8 | 202 17 6.1 15.4 14 50 20580 325 19 10.9 -15.6 | 242 8 6.7 3.6 Wind Parameters Mean winds (0-6000m): 317.6 at 26.1 knts Storm direction: 347.6 at 19.6 knts Shear (0-3000m) pos: 2.7 neg: 0.6 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 49.0 deg Storm rel helicity (0-3000m) pos: 48.8 neg: -13.7 tot: 35.1 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.72 Bulk Shear: 6.14 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 ------------------------------------------------------------------------------- 500 310 20 241 13| 7.2 0.0 7.2| 17.4 0.0 17.4 34.8 0.70| 7.7 5.4 1000 317 23 257 11| 6.0 0.0 6.0| 33.9 -2.2 31.7 31.7 0.73| 7.1 5.2 1500 318 24 263 12| 4.0 1.2 5.3| 33.9 -13.3 20.6 13.7 0.39| 5.9 2.3 2000 317 24 264 12| 3.3 0.9 4.2| 38.0 -13.7 24.3 12.2 0.41| 4.8 2.0 2500 317 25 266 13| 2.9 0.7 3.7| 43.4 -13.7 29.6 11.9 0.45| 4.2 1.9 3000 318 25 268 13| 2.7 0.6 3.3| 48.8 -13.7 35.1 11.7 0.49| 3.7 1.8 4000 318 26 271 13| 2.0 0.6 2.6| 49.9 -19.6 30.4 7.6 0.40| 3.0 1.2 5000 318 26 272 13| 1.6 0.7 2.3| 49.9 -26.0 23.9 4.8 0.30| 2.6 0.8 6000 318 26 271 13| 1.3 0.6 1.9| 52.0 -30.3 21.7 3.6 0.26| 2.3 0.6 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20251016.12.gif