UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for EI953... Searching the city database file for: EI953 ... Date:0000Z 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 ------------------------------------------------------------------------------- 0 1000 1 230 7 SFC 998 18 9.4 5.4 76 4.0 7.3 230 7 282.7 283.7 280.6 298.3 5.63 2 991 76 10.2 5.2 71 5.0 7.6 234 9 284.1 285.1 281.2 299.7 5.60 3 959 348 8.0 2.0 66 6.0 5.1 254 17 284.5 285.3 280.2 297.5 4.61 4 925 644 5.0 0.6 73 4.4 3.0 275 27 284.4 285.2 279.8 296.6 4.32 5 850 1326 -1.3 -2.8 90 1.5 -1.9 275 29 284.8 285.4 279.1 295.2 3.66 6 829 1525 -2.7 -6.5 75 3.8 -4.1 274 29 285.4 285.8 278.4 293.5 2.83 7 812 1689 -4.1 -4.3 99 0.2 -4.2 274 29 285.6 286.2 279.3 295.4 3.42 8 787 1935 -4.3 -15.3 42 11.0 -7.5 273 29 287.9 288.2 277.8 292.4 1.48 9 742 2395 -8.5 -13.5 67 5.0 -10.0 272 29 288.2 288.5 278.4 293.6 1.82 10 722 2607 -9.7 -18.7 48 9.0 -12.0 271 29 289.2 289.4 278.1 292.9 1.21 11 702 2823 -10.9 -25.9 28 15.0 -14.0 270 29 290.2 290.3 277.8 292.3 0.66 12 700 2845 -11.1 -24.1 33 13.0 -13.9 270 29 290.2 290.3 278.0 292.6 0.78 13 678 3089 -12.9 -22.9 43 10.0 -15.1 276 30 290.8 291.0 278.4 293.6 0.89 14 670 3179 -13.5 -35.5 14 22.0 -16.8 278 30 291.2 291.2 277.7 292.1 0.28 15 655 3350 -14.9 -22.9 50 8.0 -16.6 283 31 291.5 291.6 278.8 294.4 0.92 16 630 3643 -17.5 -35.5 19 18.0 -20.0 290 32 291.8 291.8 278.0 292.7 0.29 17 623 3726 -18.1 -27.1 45 9.0 -19.7 293 32 292.0 292.1 278.7 294.1 0.67 18 617 3798 -18.5 -38.5 15 20.0 -21.0 294 32 292.4 292.4 278.2 293.1 0.22 19 614 3834 -18.9 -28.9 41 10.0 -20.5 295 33 292.3 292.4 278.7 294.1 0.57 20 601 3993 -19.5 -26.5 54 7.0 -20.7 299 33 293.4 293.5 279.4 295.7 0.73 21 561 4502 -21.7 -48.7 7 27.0 -24.1 313 35 296.7 296.7 280.0 296.9 0.08 22 554 4594 -22.5 -48.5 7 26.0 -24.7 315 35 296.8 296.8 280.0 297.1 0.08 23 508 5225 -25.7 -43.7 17 18.0 -27.3 332 38 300.3 300.4 281.7 300.9 0.16 24 500 5340 -26.7 -43.7 18 17.0 -28.2 335 38 300.5 300.5 281.8 301.0 0.16 25 431 6394 -35.5 -42.5 49 7.0 -36.0 328 42 302.3 302.4 282.6 303.1 0.21 26 420 6574 -37.1 -45.1 43 8.0 -37.6 327 43 302.5 302.6 282.6 303.1 0.16 27 400 6910 -38.9 -52.9 21 14.0 -39.5 325 44 304.4 304.4 283.2 304.7 0.07 28 388 7118 -39.9 -60.9 9 21.0 -40.6 322 45 305.8 305.8 283.7 305.9 0.03 29 354 7738 -43.9 -62.9 10 19.0 -44.4 314 49 308.5 308.5 284.8 308.6 0.02 30 319 8432 -46.7 -68.7 6 22.0 -47.1 305 54 314.0 314.0 286.8 314.0 0.01 31 300 8840 -45.7 -69.7 5 24.0 -46.2 305 60 320.9 320.9 289.0 321.0 0.01 32 281 9274 -45.2 -72.4 3 27.3 -45.7 310 66 327.8 327.8 291.1 327.8 0.01 33 266 9639 -44.7 -74.7 2 30.0 -45.3 312 65 333.6 333.6 292.7 333.7 0.01 34 250 10050 -46.7 -75.7 2 29.0 -47.3 315 64 336.6 336.6 293.5 336.7 0.01 35 217 10985 -49.3 -79.3 2 30.0 -49.8 309 58 346.5 346.5 295.8 346.5 0.00 36 200 11520 -49.3 -80.3 1 31.0 -49.8 305 54 354.7 354.7 297.6 354.7 0.00 37 158 13062 -50.1 -82.1 1 32.0 -50.7 301 41 378.1 378.1 301.9 378.1 0.00 38 150 13400 -51.7 -82.7 1 31.0 -52.2 300 38 381.0 381.0 302.4 381.0 0.00 39 127 14474 -54.3 -84.3 1 30.0 -54.8 300 37 394.9 394.9 304.5 394.9 0.00 40 114 15169 -52.3 -84.3 1 32.0 -52.9 300 36 411.0 411.0 306.6 411.0 0.00 41 100 16010 -55.9 -84.9 1 29.0 -56.4 300 35 419.7 419.7 307.7 419.7 0.00 42 86 16967 -54.9 -85.9 1 31.0 -55.5 289 27 440.2 440.2 309.9 440.3 0.00 43 70 18270 -57.5 -87.5 1 30.0 -58.0 275 17 461.4 461.4 311.9 461.4 0.00 44 65 18737 -58.7 -87.7 1 29.0 -59.2 276 22 468.6 468.6 312.5 468.6 0.00 45 58 19456 -56.7 -86.7 1 30.0 -57.5 278 29 488.7 488.7 314.1 488.7 0.00 46 50 20390 -59.9 -87.9 1 28.0 -60.5 280 38 502.3 502.3 315.1 502.3 0.00 47 44 21183 -61.9 -88.9 2 27.0 -62.4 279 35 516.1 516.1 316.1 516.2 0.00 48 36 22429 -60.1 -89.1 1 29.0 -60.9 277 31 551.3 551.3 318.2 551.3 0.00 49 32 23155 -64.3 -90.3 2 26.0 -64.8 276 28 558.9 558.9 318.6 559.0 0.00 50 30 23550 -64.1 -90.1 2 26.0 -64.7 275 27 569.9 569.9 319.2 569.9 0.00 51 26 24426 -63.1 -90.1 1 27.0 -63.8 277 28 596.5 596.5 320.5 596.6 0.00 52 21 25724 -66.9 -91.9 2 25.0 -67.4 279 29 622.6 622.6 321.6 622.7 0.00 53 20 26020 -64.9 -91.9 1 27.0 -65.7 280 29 637.5 637.5 322.2 637.5 0.00 54 18 26665 -63.3 -91.3 1 28.0 -64.3 282 31 662.1 662.1 323.2 662.1 0.01 55 16 27382 -66.9 -91.9 2 25.0 -67.6 285 34 673.0 673.0 323.5 673.0 0.01 56 14 28194 -64.1 -92.1 1 28.0 -65.2 288 37 708.7 708.7 324.7 708.7 0.01 57 11 29660 -66.9 -91.9 2 25.0 -67.9 293 42 749.1 749.1 325.9 749.2 0.01 58 10 30240 -63.7 -91.7 1 28.0 -65.3 295 44 781.8 781.8 326.8 781.8 0.01 59 9.1 30822 -61.3 -90.3 1 29.0 -63.5 812.3 812.4 327.5 812.4 0.01 60 8.2 31468 -61.7 -89.7 1 28.0 -64.0 835.3 835.3 328.1 835.5 0.01 TRP 319 8432 -46.7 -68.7 6 22.0 -47.1 305 54 314.0 314.0 286.8 314.0 0.01 WND 281 9274 -45.2 -72.4 3 27.3 -45.7 310 66 327.8 327.8 291.1 327.8 0.01 Sounding variables and indices 1000-500 mb thick: 5339.00 m Freezing level: 865.48 mb = 1185.27 m = 3888.63 ft Wetbulb zero: 879.34 mb = 1052.32 m = 3452.44 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 47.88 % Est. max temperature: 11.52 C = 52.74 F Sfc-Lift cond lev (LCL): 939.05 mb = 520.28 m = 1706.94 ft T: 6.25 C 700-500 lapse rate: 6.25 C/km ThetaE index: 6.18 C Layer 959.0- 812.0 mb Conv cond level (CCL): 875.34 mb = 1089.05 m = 3572.96 ft Mean mixing ratio: 4.66 g/kg Conv temperature: 11.36 C = 52.44 F Cap Strength: 4.05 C Lifted Index: 4.04 C Risk: None Lifted Index @300 mb: 16.74 C Lifted Index @700 mb: -0.19 C Showalter Index: 5.68 C Risk: None Total Totals Index: 49.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 23.90 C K Index: 9.60 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 1.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.39 J/kg Max Up Vert Vel: 9.32 m/s Conv Inhibition (B-): 4.23 J/kg Cap Strength: 3.97 C Lift Cond Lev (LCL): 879.39 mb = 1051.82 m = 3450.80 ft Lev Free Conv (LFC): 864.39 mb = 1190.58 m = 3906.04 ft Equ Level (EL): 784.39 mb = 1960.98 m = 6433.59 ft B at Equ Level: 16.52 J/kg Max Parcel Lev (MPL): 544.39 mb = 4721.48 m = 15490.24 ft Wind level data Storm motion: 327 at 23 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 ---------------------------------------------------------- 0 998 18 230 7 5.4 4.5 | 163 25 -7.3 23.9 1 925 644 275 27 26.9 -2.4 | 220 22 14.2 17.0 2 850 1326 275 29 28.9 -2.5 | 224 23 16.2 16.8 3 700 2845 270 29 29.0 -0.0 | 220 25 16.3 19.4 4 500 5340 335 38 16.1 -34.4 | 347 15 3.4 -15.1 5 400 6910 325 44 25.2 -36.0 | 323 21 12.6 -16.7 6 319 8432 305 54 44.2 -31.0 | 290 34 31.6 -11.6 7 300 8840 305 60 49.1 -34.4 | 292 39 36.5 -15.0 8 281 9274 310 66 50.6 -42.4 | 301 44 37.9 -23.1 9 250 10050 315 64 45.3 -45.3 | 308 42 32.6 -25.9 10 200 11520 305 54 44.2 -31.0 | 290 34 31.6 -11.6 11 150 13400 300 38 32.9 -19.0 | 269 20 20.3 0.4 12 100 16010 300 35 30.3 -17.5 | 264 18 17.7 1.9 13 70 18270 275 17 16.9 -1.5 | 193 18 4.3 17.9 14 50 20390 280 38 37.4 -6.6 | 243 28 24.8 12.8 15 30 23550 275 27 26.9 -2.4 | 220 22 14.2 17.0 16 20 26020 280 29 28.6 -5.0 | 228 21 15.9 14.3 17 10 30240 295 44 39.9 -18.6 | 268 27 27.2 0.8 Wind Parameters Mean winds (0-6000m): 296.8 at 30.9 knts Storm direction: 326.8 at 23.1 knts Shear (0-3000m) pos: 4.2 neg: 0.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 61.7 deg Storm rel helicity (0-3000m) pos: 175.7 neg: -10.1 tot: 165.7 m^2/s^2 ave: 55.2 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 4.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.82 Bulk Shear: 53.09 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 ------------------------------------------------------------------------------- 500 264 15 186 21| 18.3 0.0 18.3|120.4 0.0 120.4 240.8 0.99| 19.2 19.0 1000 271 21 203 21| 12.2 0.0 12.2|158.9 0.0 158.9 158.9 0.98| 13.0 12.8 1500 272 24 211 21| 8.1 0.3 8.4|163.2 -1.1 162.0 108.0 0.96| 9.1 8.7 2000 273 25 214 22| 6.1 0.4 6.5|163.2 -4.5 158.7 79.3 0.91| 7.0 6.4 2500 273 26 216 22| 4.9 0.4 5.3|163.2 -7.9 155.2 62.1 0.86| 5.8 5.0 3000 272 26 217 23| 4.2 0.4 4.6|175.7 -10.1 165.7 55.2 0.84| 5.3 4.5 4000 277 28 223 22| 4.1 0.3 4.4|241.2 -10.1 231.1 57.8 0.84| 5.9 4.9 5000 286 29 234 19| 4.1 0.2 4.3|299.8 -10.1 289.7 57.9 0.87| 6.4 5.6 6000 297 31 250 16| 3.6 0.3 4.0|318.6 -23.0 295.6 49.3 0.79| 6.1 4.8 Wrote GIF file: /home/apache/climate/data/raob//EI953/skewt/EI953.skewt.20251102.00.gif