UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for EI953... Searching the city database file for: EI953 ... Date:1200Z 2 NOV 25 Station: EI953 WMO ident: 3953 Latitude: 51.94 Longitude: -10.24 ------------------------------------------------------------------------------- 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 1005 16 11.4 7.5 77 3.9 9.3 235 9 284.1 285.3 282.3 302.1 6.48 1 1000 58 11.2 7.2 76 4.0 9.0 245 7 284.4 285.5 282.2 302.1 6.37 2 925 704 6.0 4.9 93 1.1 5.4 260 25 285.4 286.5 282.1 301.9 5.87 3 869 1212 1.8 1.7 99 0.1 1.7 271 32 286.2 287.1 281.4 300.3 4.98 4 850 1390 1.0 1.0 100 0.0 1.0 275 35 287.2 288.0 281.7 300.9 4.84 5 829 1591 -0.5 -0.5 100 0.0 -0.5 277 36 287.7 288.5 281.5 300.4 4.45 6 769 2188 -2.9 -8.9 63 6.0 -5.1 283 39 291.3 291.8 280.8 298.9 2.53 7 748 2407 -4.9 -7.6 81 2.7 -5.9 285 40 291.5 292.0 281.3 300.0 2.88 8 710 2815 -7.7 -15.7 53 8.0 -10.1 289 41 292.8 293.0 280.3 297.6 1.58 9 700 2925 -8.3 -14.3 62 6.0 -10.1 290 42 293.3 293.6 280.8 298.8 1.80 10 695 2981 -8.7 -11.1 83 2.4 -9.5 290 43 293.5 293.9 281.5 300.5 2.35 11 691 3026 -7.9 -8.3 97 0.4 -8.1 291 43 294.8 295.4 282.8 303.7 2.96 12 608 4011 -13.3 -13.4 99 0.1 -13.3 298 56 299.6 300.0 284.0 306.5 2.24 13 604 4062 -10.7 -12.4 87 1.7 -11.3 299 56 303.2 303.6 285.6 310.8 2.44 14 536 4974 -14.5 -16.6 84 2.1 -15.2 306 68 309.2 309.5 287.2 315.4 1.95 15 526 5117 -14.9 -31.9 22 17.0 -18.1 307 70 310.3 310.4 286.1 312.1 0.50 16 518 5233 -15.1 -38.1 12 23.0 -18.8 308 72 311.5 311.5 286.2 312.5 0.28 17 500 5500 -16.9 -39.9 12 23.0 -20.3 310 75 312.4 312.5 286.5 313.3 0.24 18 464 6057 -19.5 -49.5 5 30.0 -22.8 308 77 315.9 316.0 287.5 316.3 0.09 19 400 7140 -27.1 -52.1 7 25.0 -29.2 305 81 319.8 319.8 288.8 320.1 0.08 20 321 8689 -38.9 -50.5 28 11.5 -39.6 295 87 324.1 324.2 290.2 324.6 0.12 21 313 8861 -40.3 -50.3 33 10.0 -40.9 295 84 324.6 324.6 290.3 325.1 0.12 22 300 9150 -41.7 -54.7 23 13.0 -42.3 295 79 326.6 326.6 290.8 326.9 0.08 23 289 9403 -42.7 -59.7 14 17.0 -43.3 295 80 328.7 328.7 291.4 328.8 0.04 24 250 10370 -48.9 -63.9 16 15.0 -49.3 295 83 333.4 333.4 292.7 333.5 0.03 25 228 10969 -52.3 -68.3 13 16.0 -52.6 297 83 337.1 337.1 293.6 337.1 0.02 26 200 11810 -54.3 -74.3 7 20.0 -54.6 300 83 346.8 346.8 295.9 346.8 0.01 27 193 12038 -54.3 -75.3 6 21.0 -54.6 299 83 350.3 350.3 296.7 350.4 0.01 28 156 13377 -61.5 -79.5 7 18.0 -61.7 296 81 360.1 360.1 298.7 360.1 0.00 29 150 13620 -61.3 -81.3 5 20.0 -61.4 295 81 364.5 364.5 299.5 364.5 0.00 30 100 16140 -60.9 -84.9 3 24.0 -61.2 305 46 410.1 410.1 306.5 410.1 0.00 31 95 16457 -62.9 -85.9 3 23.0 -63.1 305 46 412.2 412.2 306.8 412.2 0.00 32 85 17141 -63.7 -85.7 3 22.0 -63.9 303 39 423.9 423.9 308.2 423.9 0.00 33 70 18340 -60.9 -85.9 2 25.0 -61.3 300 27 454.1 454.1 311.3 454.1 0.00 34 62 19094 -59.5 -86.5 2 27.0 -60.0 293 26 473.2 473.2 312.9 473.3 0.00 35 50 20420 -64.3 -88.3 2 24.0 -64.6 280 25 492.0 492.0 314.4 492.0 0.00 36 49 20543 -64.7 -88.7 2 24.0 -65.0 280 25 493.9 493.9 314.5 493.9 0.00 37 39 21945 -61.1 -88.1 2 27.0 -61.7 285 25 536.3 536.3 317.3 536.3 0.00 38 30 23560 -64.1 -90.1 2 26.0 -64.7 290 25 569.9 569.9 319.2 569.9 0.00 39 22 25459 -66.3 -91.3 2 25.0 -66.9 279 23 616.2 616.2 321.3 616.2 0.00 40 20 26040 -65.5 -90.5 2 25.0 -66.2 275 23 635.7 635.7 322.2 635.7 0.01 41 17 27035 -62.7 -89.7 1 27.0 -63.8 273 27 674.9 674.9 323.6 675.0 0.01 42 14 28220 -66.9 -91.9 2 25.0 -67.7 270 33 699.2 699.2 324.4 699.2 0.01 43 10 30270 -63.3 -90.3 1 27.0 -64.9 265 42 783.3 783.3 326.8 783.4 0.01 44 8.4 31336 -65.5 -91.5 2 26.0 -67.0 814.7 814.7 327.6 814.8 0.01 45 5.6 33850 -57.5 -87.5 1 30.0 -61.9 950.1 950.1 330.4 950.4 0.03 TRP 95 16457 -62.9 -85.9 3 23.0 -63.1 305 46 412.2 412.2 306.8 412.2 0.00 WND 321 8689 -38.9 -50.5 28 11.5 -39.6 295 87 324.1 324.2 290.2 324.6 0.12 Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 836.00 mb = 1523.67 m = 4998.87 ft Wetbulb zero: 836.00 mb = 1523.14 m = 4997.13 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 80.53 % Est. max temperature: 14.19 C = 57.55 F Sfc-Lift cond lev (LCL): 947.41 mb = 505.64 m = 1658.89 ft T: 7.60 C 700-500 lapse rate: 3.34 C/km ThetaE index: 2.39 C Layer 710.0- 700.0 mb Conv cond level (CCL): 913.19 mb = 808.52 m = 2652.59 ft Mean mixing ratio: 6.05 g/kg Conv temperature: 12.86 C = 55.16 F Cap Strength: 10.37 C Lifted Index: 10.74 C Risk: None Lifted Index @300 mb: 17.58 C Lifted Index @700 mb: 0.06 C Showalter Index: 11.38 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 17.90 C K Index: 12.90 Risk: None Sweat Index: 157.00 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.83 J/kg Max Up Vert Vel: 6.46 m/s Conv Inhibition (B-): 2.02 J/kg Cap Strength: 10.70 C Lift Cond Lev (LCL): 921.38 mb = 735.86 m = 2414.22 ft Lev Free Conv (LFC): 896.38 mb = 959.56 m = 3148.14 ft Equ Level (EL): 786.38 mb = 2010.49 m = 6596.02 ft B at Equ Level: 19.22 J/kg Max Parcel Lev (MPL): 666.38 mb = 3304.92 m = 10842.77 ft Wind level data Storm motion: 326 at 35 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 1005 16 235 9 7.4 5.2 | 160 37 -12.5 34.3 1 1000 58 245 7 6.3 3.0 | 157 35 -13.5 32.1 2 925 704 260 25 24.6 4.3 | 188 34 4.7 33.5 3 850 1390 275 35 34.9 -3.1 | 210 30 15.0 26.1 4 700 2925 290 42 39.5 -14.4 | 233 25 19.6 14.8 5 500 5500 310 75 57.5 -48.2 | 297 42 37.6 -19.0 6 400 7140 305 81 66.4 -46.5 | 290 50 46.5 -17.3 7 321 8689 295 87 78.8 -36.8 | 277 59 59.0 -7.6 8 300 9150 295 79 71.6 -33.4 | 275 52 51.7 -4.2 9 250 10370 295 83 75.2 -35.1 | 276 56 55.3 -5.9 10 200 11810 300 83 71.9 -41.5 | 283 53 52.0 -12.3 11 150 13620 295 81 73.4 -34.2 | 275 54 53.5 -5.1 12 100 16140 305 46 37.7 -26.4 | 261 18 17.8 2.8 13 95 16457 305 46 37.7 -26.4 | 261 18 17.8 2.8 14 70 18340 300 27 23.4 -13.5 | 193 16 3.5 15.7 15 50 20420 280 25 24.6 -4.3 | 191 25 4.7 24.8 16 30 23560 290 25 23.5 -8.6 | 190 21 3.6 20.6 17 20 26040 275 23 22.9 -2.0 | 186 27 3.0 27.2 18 10 30270 265 42 41.8 3.7 | 214 39 22.0 32.8 Wind Parameters Mean winds (0-6000m): 295.7 at 47.1 knts Storm direction: 325.7 at 35.3 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 75.9 deg Storm rel helicity (0-3000m) pos: 342.9 neg: -0.8 tot: 342.1 m^2/s^2 ave: 114.0 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 7.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.10 Bulk Shear: 198.47 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 ------------------------------------------------------------------------------- 500 252 13 167 34| 12.1 0.0 12.1|103.4 -0.8 102.6 205.2 0.86| 13.6 11.6 1000 260 19 178 33| 11.5 0.0 11.5|199.7 -0.8 198.9 198.9 0.91| 12.5 11.4 1500 266 24 187 31| 10.1 0.0 10.1|262.4 -0.8 261.6 174.4 0.92| 11.1 10.2 2000 270 27 194 30| 8.3 0.0 8.3|288.5 -0.8 287.7 143.8 0.92| 9.3 8.5 2500 274 30 199 29| 7.2 0.0 7.2|314.0 -0.8 313.2 125.3 0.91| 8.3 7.6 3000 277 32 204 28| 6.7 0.0 6.7|342.9 -0.8 342.1 114.0 0.92| 7.7 7.1 4000 283 36 216 26| 6.8 0.0 6.8|439.6 -0.8 438.8 109.7 0.92| 7.6 7.0 5000 290 41 232 24| 6.8 0.0 6.8|554.6 -0.8 553.8 110.8 0.91| 7.7 7.0 6000 296 47 249 24| 6.3 0.2 6.5|619.3 -18.5 600.8 100.1 0.85| 7.3 6.2 Wrote GIF file: /home/apache/climate/data/raob//EI953/skewt/EI953.skewt.20251102.12.gif