UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for EI953... Searching the city database file for: EI953 ... Date:0000Z 10 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 ------------------------------------------------------------------------------- 0 1000 14 165 1 SFC 999 22 9.0 6.8 86 2.2 7.9 165 1 282.2 283.3 281.0 299.3 6.21 2 993 72 9.6 6.3 80 3.3 7.9 170 1 283.3 284.4 281.3 300.0 6.03 3 925 658 5.8 3.3 84 2.5 4.6 230 7 285.2 286.2 281.3 300.0 5.24 4 906 828 5.0 0.2 71 4.8 2.8 229 7 286.1 286.9 280.6 298.3 4.28 5 864 1213 2.2 0.7 90 1.5 1.5 226 7 287.1 287.9 281.5 300.4 4.66 6 857 1279 2.0 -3.0 69 5.0 -0.1 225 7 287.6 288.2 280.4 297.9 3.57 7 854 1307 1.8 0.6 92 1.2 1.3 225 7 287.6 288.5 281.7 301.0 4.68 8 850 1345 1.4 0.2 92 1.2 0.8 225 7 287.6 288.4 281.6 300.6 4.56 9 734 2510 -6.3 -6.6 98 0.3 -6.4 233 13 291.5 292.1 281.7 300.9 3.18 10 700 2880 -8.3 -9.9 88 1.6 -8.9 235 15 293.3 293.8 281.7 301.0 2.57 11 643 3534 -12.1 -17.1 66 5.0 -13.5 234 17 296.2 296.5 281.8 301.0 1.56 12 568 4467 -19.9 -20.8 93 0.9 -20.1 232 20 297.7 298.0 282.1 301.8 1.28 13 547 4745 -21.9 -23.9 84 2.0 -22.3 231 21 298.6 298.8 282.1 301.8 1.01 14 538 4867 -22.7 -27.0 68 4.3 -23.4 231 21 299.0 299.2 282.0 301.6 0.78 15 526 5032 -23.9 -26.3 81 2.4 -24.3 231 22 299.5 299.7 282.3 302.3 0.85 16 504 5342 -25.9 -35.9 39 10.0 -27.1 230 23 300.8 300.8 282.2 302.0 0.35 17 500 5400 -26.5 -35.5 42 9.0 -27.6 230 23 300.7 300.8 282.2 302.0 0.37 18 466 5904 -30.1 -32.0 83 1.9 -30.3 214 24 302.4 302.5 283.1 304.2 0.56 19 464 5934 -30.3 -34.7 65 4.4 -30.8 213 24 302.5 302.6 283.0 304.0 0.43 20 447 6198 -32.9 -36.2 72 3.3 -33.2 205 25 302.5 302.5 282.9 303.8 0.39 21 424 6567 -35.1 -44.1 39 9.0 -35.7 193 26 304.3 304.3 283.4 304.9 0.18 22 400 6970 -38.3 -46.3 43 8.0 -38.8 180 27 305.2 305.2 283.7 305.7 0.15 23 381 7302 -41.5 -49.5 42 8.0 -41.9 184 29 305.3 305.3 283.7 305.7 0.11 24 370 7499 -43.1 -46.3 71 3.2 -43.3 187 31 305.7 305.7 283.9 306.3 0.16 25 358 7720 -44.5 -53.5 36 9.0 -44.8 190 32 306.7 306.7 284.2 307.0 0.07 26 353 7814 -45.5 -51.5 51 6.0 -45.7 191 33 306.6 306.6 284.2 307.0 0.09 27 337 8121 -47.5 -54.5 44 7.0 -47.7 195 35 308.0 308.0 284.7 308.2 0.07 28 323 8402 -46.3 -64.3 11 18.0 -46.7 195 34 313.4 313.4 286.6 313.5 0.02 29 300 8890 -47.7 -68.7 7 21.0 -48.1 195 33 318.1 318.1 288.1 318.2 0.01 30 250 10090 -50.9 -71.9 7 21.0 -51.2 195 31 330.4 330.4 291.8 330.4 0.01 31 213 11125 -53.5 -76.5 4 23.0 -53.8 199 36 341.8 341.8 294.8 341.9 0.01 32 200 11530 -53.5 -78.5 3 25.0 -53.8 200 38 348.0 348.0 296.2 348.1 0.00 33 150 13380 -54.9 -83.9 2 29.0 -55.3 210 29 375.5 375.5 301.5 375.5 0.00 34 100 15980 -54.9 -85.9 1 31.0 -55.5 245 17 421.7 421.7 307.9 421.7 0.00 35 74 17881 -59.1 -88.1 1 29.0 -59.6 232 14 450.7 450.7 310.9 450.7 0.00 36 70 18230 -57.1 -87.1 1 30.0 -57.7 230 13 462.2 462.2 312.0 462.2 0.00 37 69 18321 -56.9 -86.9 1 30.0 -57.5 231 13 464.6 464.6 312.2 464.6 0.00 38 56 19620 -62.3 -89.3 2 27.0 -62.7 243 16 480.8 480.8 313.5 480.8 0.00 39 50 20320 -60.9 -88.9 1 28.0 -61.4 250 17 500.0 500.0 314.9 500.0 0.00 40 30 23460 -64.7 -90.7 2 26.0 -65.2 290 19 568.3 568.3 319.0 568.3 0.00 41 23 25079 -66.7 -91.7 2 25.0 -67.2 290 28 607.2 607.2 320.9 607.3 0.00 42 21 25633 -65.1 -91.1 2 26.0 -65.8 290 31 628.1 628.1 321.8 628.1 0.00 43 20 25930 -65.9 -91.9 1 26.0 -66.5 290 33 634.5 634.5 322.1 634.5 0.00 44 14 28074 -70.3 -94.3 2 24.0 -70.8 290 45 687.7 687.7 324.0 687.7 0.00 45 10 30090 -67.1 -93.1 1 26.0 -68.1 290 56 769.1 769.1 326.4 769.1 0.01 46 8.2 31293 -65.3 -92.3 1 27.0 -66.8 821.1 821.1 327.7 821.2 0.01 47 5.7 33546 -57.9 -88.9 1 31.0 -62.1 943.5 943.6 330.2 943.8 0.02 TRP 337 8121 -47.5 -54.5 44 7.0 -47.7 195 35 308.0 308.0 284.7 308.2 0.07 WND Sounding variables and indices 1000-500 mb thick: 5386.00 m Freezing level: 828.91 mb = 1556.85 m = 5107.70 ft Wetbulb zero: 857.55 mb = 1273.66 m = 4178.63 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 82.25 % Est. max temperature: 14.41 C = 57.94 F Sfc-Lift cond lev (LCL): 966.10 mb = 299.09 m = 981.25 ft T: 8.13 C 700-500 lapse rate: 7.22 C/km ThetaE index: 2.49 C Layer 857.0- 854.0 mb Conv cond level (CCL): 874.17 mb = 1118.09 m = 3668.24 ft Mean mixing ratio: 5.39 g/kg Conv temperature: 13.63 C = 56.54 F Cap Strength: 2.79 C Lifted Index: 2.66 C Risk: None Lifted Index @300 mb: 13.16 C Lifted Index @700 mb: 1.29 C Showalter Index: 2.02 C Risk: Showers probable Total Totals Index: 54.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 26.70 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 151.40 Risk: None Energy Index: 0.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.04 J/kg Max Up Vert Vel: 4.48 m/s Conv Inhibition (B-): 54577.26 J/kg Cap Strength: 2.79 C Lift Cond Lev (LCL): 904.03 mb = 845.37 m = 2773.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 at 11 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 ---------------------------------------------------------- 0 999 22 165 1 -0.3 1.0 | 85 11 -11.1 -1.1 1 925 658 230 7 5.4 4.5 | 114 6 -5.5 2.5 2 850 1345 225 7 4.9 4.9 | 116 7 -5.9 2.9 3 700 2880 235 15 12.3 8.6 | 192 7 1.4 6.6 4 500 5400 230 23 17.6 14.8 | 208 14 6.8 12.8 5 400 6970 180 27 0.0 27.0 | 157 27 -10.8 25.0 6 337 8121 195 35 9.1 33.8 | 177 32 -1.8 31.8 7 300 8890 195 33 8.5 31.9 | 176 30 -2.3 29.8 8 250 10090 195 31 8.0 29.9 | 174 28 -2.8 27.9 9 200 11530 200 38 13.0 35.7 | 184 34 2.2 33.7 10 150 13380 210 29 14.5 25.1 | 189 23 3.7 23.1 11 100 15980 245 17 15.4 7.2 | 222 7 4.6 5.2 12 70 18230 230 13 10.0 8.4 | 172 6 -0.9 6.3 13 50 20320 250 17 16.0 5.8 | 234 6 5.1 3.8 14 30 23460 290 19 17.9 -6.5 | 321 11 7.0 -8.5 15 20 25930 290 33 31.0 -11.3 | 303 24 20.2 -13.3 16 10 30090 290 56 52.6 -19.2 | 297 47 41.8 -21.2 Wind Parameters Mean winds (0-6000m): 229.4 at 14.7 knts Storm direction: 259.4 at 11.0 knts Shear (0-3000m) pos: 2.4 neg: 0.2 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 109.9 deg Storm rel helicity (0-3000m) pos: 25.9 neg: 0.0 tot: 25.9 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.58 Bulk Shear: 17.20 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 3 93 9| 5.3 0.0 5.3| 11.6 0.0 11.6 23.1 0.76| 5.8 4.4 1000 226 5 102 7| 3.4 0.0 3.4| 12.9 0.0 12.9 12.9 0.64| 4.1 2.6 1500 226 6 107 7| 2.3 0.3 2.6| 14.5 0.0 14.5 9.7 0.66| 3.1 2.1 2000 227 7 113 7| 2.4 0.2 2.6| 18.5 0.0 18.5 9.3 0.73| 3.0 2.2 2500 229 8 121 6| 2.5 0.2 2.6| 22.5 0.0 22.5 9.0 0.78| 3.0 2.3 3000 230 9 132 5| 2.4 0.2 2.6| 25.9 0.0 25.9 8.6 0.79| 2.9 2.3 4000 232 11 154 5| 1.8 0.5 2.4| 28.8 0.0 28.8 7.2 0.73| 2.6 1.9 5000 232 13 173 6| 1.5 0.8 2.2| 31.2 0.0 31.2 6.2 0.66| 2.4 1.6 6000 229 15 182 8| 1.2 1.1 2.3| 31.8 -30.3 1.5 0.2 0.27| 2.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//EI953/skewt/EI953.skewt.20251110.00.gif