UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102123.upa.cvt Date: 2300Z 21 OCT 25 Searching for EG238... Searching the city database file for: EG238 ... Date:2300Z 21 OCT 25 Station: EG238 WMO ident: 3238 Latitude: 55.02 Longitude: -1.88 ------------------------------------------------------------------------------- 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 -87 SFC 973 140 8.6 6.2 85 2.4 7.3 260 9 284.0 285.0 281.7 301.0 6.11 2 943 398 7.0 5.6 91 1.4 6.3 272 27 284.9 285.9 282.1 301.8 6.05 3 929 522 6.6 4.1 84 2.5 5.4 278 36 285.7 286.7 281.8 301.2 5.53 4 925 557 6.4 4.1 85 2.3 5.2 280 38 285.9 286.8 282.0 301.5 5.55 5 915 646 5.8 3.2 83 2.6 4.5 281 37 286.1 287.0 281.7 301.0 5.26 6 914 655 5.8 3.3 84 2.5 4.6 281 37 286.2 287.1 281.8 301.2 5.31 7 878 983 2.8 2.0 94 0.8 2.4 286 34 286.4 287.3 281.6 300.7 5.03 8 872 1038 3.4 0.9 84 2.5 2.2 287 34 287.6 288.4 281.7 300.9 4.68 9 856 1189 4.0 -2.0 65 6.0 1.3 289 32 289.8 290.4 281.7 300.9 3.85 10 850 1246 4.2 -4.8 52 9.0 0.4 290 32 290.5 291.1 281.2 299.8 3.14 11 846 1284 4.6 -6.4 45 11.0 0.1 290 32 291.4 291.9 281.1 299.6 2.80 12 841 1333 4.8 -7.2 41 12.0 -0.0 290 31 292.1 292.5 281.3 299.9 2.64 13 809 1648 3.0 -10.0 38 13.0 -1.9 290 29 293.4 293.8 281.4 300.1 2.21 14 763 2118 -1.1 -10.1 50 9.0 -4.4 290 26 293.9 294.3 281.7 300.9 2.32 15 755 2202 -1.3 -13.3 40 12.0 -5.4 290 25 294.6 294.9 281.4 300.2 1.81 16 748 2276 -0.3 -27.3 11 27.0 -6.9 290 25 296.5 296.6 280.6 298.3 0.54 17 714 2648 -1.5 -36.5 5 35.0 -8.4 290 22 299.1 299.2 281.3 299.9 0.24 18 700 2805 -2.7 -34.7 6 32.0 -9.2 290 21 299.5 299.5 281.5 300.5 0.29 19 672 3127 -5.1 -34.1 8 29.0 -10.8 288 22 300.3 300.4 281.9 301.4 0.32 20 661 3256 -5.9 -29.9 13 24.0 -11.1 287 22 300.8 300.9 282.4 302.5 0.48 21 658 3292 -5.9 -34.9 8 29.0 -11.5 287 22 301.2 301.3 282.3 302.3 0.30 22 643 3472 -7.1 -34.1 10 27.0 -12.3 286 23 301.9 301.9 282.6 303.0 0.33 23 638 3533 -7.5 -27.5 18 20.0 -12.1 286 23 302.1 302.2 283.1 304.2 0.63 24 635 3569 -7.7 -27.7 18 20.0 -12.2 286 23 302.3 302.4 283.1 304.3 0.62 25 628 3655 -8.1 -32.1 13 24.0 -12.9 285 24 302.8 302.8 283.1 304.2 0.41 26 615 3817 -9.3 -29.3 18 20.0 -13.6 284 24 303.2 303.3 283.4 305.1 0.55 27 589 4149 -12.1 -31.1 19 19.0 -15.8 282 25 303.7 303.8 283.5 305.4 0.48 28 585 4201 -12.5 -33.5 16 21.0 -16.3 282 25 303.8 303.9 283.5 305.2 0.39 29 558 4560 -15.3 -32.3 22 17.0 -18.3 280 26 304.7 304.8 283.9 306.2 0.46 30 547 4710 -15.9 -33.9 20 18.0 -18.9 279 27 305.7 305.8 284.2 307.1 0.40 31 536 4863 -16.9 -34.9 19 18.0 -19.8 278 27 306.3 306.4 284.4 307.6 0.37 32 530 4947 -17.5 -31.5 28 14.0 -20.0 278 28 306.6 306.6 284.7 308.3 0.52 33 529 4961 -17.7 -32.7 26 15.0 -20.3 278 28 306.5 306.6 284.6 308.1 0.46 34 520 5089 -18.9 -32.9 28 14.0 -21.2 277 28 306.5 306.6 284.6 308.1 0.46 35 517 5133 -19.3 -34.3 25 15.0 -21.7 276 28 306.6 306.6 284.5 308.0 0.40 36 500 5380 -21.5 -33.5 33 12.0 -23.4 275 29 306.8 306.9 284.7 308.4 0.45 37 475 5754 -25.1 -34.1 43 9.0 -26.3 273 31 306.9 307.0 284.7 308.5 0.45 38 472 5800 -25.3 -37.3 32 12.0 -26.8 272 31 307.2 307.3 284.7 308.4 0.33 39 468 5862 -25.7 -36.7 35 11.0 -27.1 272 31 307.5 307.5 284.8 308.7 0.35 40 460 5986 -26.5 -40.5 25 14.0 -28.0 271 32 308.0 308.0 284.9 308.8 0.24 41 455 6065 -26.3 -45.3 15 19.0 -28.1 271 32 309.2 309.2 285.2 309.7 0.15 42 451 6128 -26.7 -46.7 13 20.0 -28.5 270 32 309.5 309.5 285.3 309.9 0.13 43 438 6338 -28.3 -43.3 22 15.0 -29.7 269 33 310.1 310.1 285.6 310.7 0.19 44 400 6980 -33.7 -45.7 29 12.0 -34.6 265 36 311.2 311.2 285.9 311.8 0.16 45 391 7140 -35.1 -47.1 28 12.0 -35.9 265 36 311.4 311.4 286.0 311.9 0.14 46 389 7176 -35.1 -51.1 18 16.0 -36.0 265 36 311.8 311.9 286.1 312.2 0.09 47 379 7357 -36.5 -48.5 28 12.0 -37.2 264 37 312.3 312.4 286.3 312.8 0.12 48 363 7656 -39.1 -50.1 30 11.0 -39.7 263 38 312.7 312.8 286.4 313.1 0.11 49 358 7751 -39.7 -51.7 27 12.0 -40.3 263 38 313.2 313.2 286.6 313.5 0.09 50 351 7886 -40.9 -51.9 30 11.0 -41.4 263 38 313.3 313.3 286.6 313.7 0.09 51 339 8123 -42.5 -53.5 29 11.0 -43.0 262 39 314.3 314.3 286.9 314.6 0.08 52 324 8428 -44.9 -54.9 32 10.0 -45.3 261 40 315.1 315.1 287.2 315.3 0.07 53 321 8490 -45.1 -56.1 28 11.0 -45.5 261 40 315.6 315.6 287.3 315.9 0.06 54 308 8766 -47.1 -58.1 27 11.0 -47.4 260 41 316.6 316.6 287.7 316.8 0.05 55 300 8940 -48.3 -60.3 24 12.0 -48.6 260 41 317.3 317.3 287.9 317.4 0.04 56 250 10120 -53.7 -66.7 19 13.0 -53.9 265 31 326.2 326.2 290.6 326.3 0.02 57 232 10600 -55.1 -70.1 14 15.0 -55.3 255 36 331.2 331.2 292.0 331.2 0.01 58 200 11560 -50.9 -77.9 3 27.0 -51.3 260 34 352.2 352.2 297.1 352.2 0.00 59 150 13420 -51.7 -81.7 2 30.0 -52.2 255 31 381.0 381.0 302.4 381.0 0.00 60 100 16010 -56.3 -85.3 1 29.0 -56.8 245 37 418.9 418.9 307.6 419.0 0.00 61 84 17107 -59.1 -86.1 2 27.0 -59.5 257 33 434.7 434.7 309.3 434.7 0.00 62 78 17572 -57.5 -86.5 1 29.0 -58.0 262 31 447.3 447.3 310.6 447.3 0.00 63 70 18250 -59.7 -86.7 2 27.0 -60.2 270 28 456.7 456.7 311.5 456.7 0.00 64 69 18340 -59.7 -86.7 2 27.0 -60.2 270 28 458.5 458.5 311.7 458.6 0.00 65 59 19322 -58.3 -87.3 1 29.0 -58.9 270 28 482.7 482.7 313.7 482.7 0.00 66 51 20228 -63.5 -88.5 2 25.0 -63.8 270 28 491.1 491.1 314.3 491.1 0.00 67 50 20350 -63.1 -89.1 2 26.0 -63.5 270 28 494.8 494.8 314.6 494.8 0.00 68 44 21137 -62.3 -88.3 2 26.0 -62.8 269 32 515.2 515.2 316.0 515.2 0.00 69 42 21424 -63.3 -89.3 2 26.0 -63.7 268 33 519.6 519.6 316.3 519.6 0.00 70 38 22041 -61.7 -88.7 2 27.0 -62.3 267 37 538.8 538.8 317.5 538.8 0.00 71 38 22041 -60.3 -88.3 1 28.0 -61.0 267 37 542.3 542.3 317.6 542.3 0.00 72 32 23097 -65.9 -89.9 2 24.0 -66.3 266 42 554.7 554.7 318.3 554.7 0.00 73 30 23490 -64.9 -89.9 2 25.0 -65.4 265 44 567.7 567.7 319.0 567.7 0.00 74 28 23913 -63.3 -89.3 2 26.0 -64.0 265 45 583.5 583.5 319.8 583.5 0.00 75 26 24368 -64.1 -90.1 2 26.0 -64.7 265 45 593.7 593.7 320.3 593.7 0.00 76 25 24609 -62.5 -89.5 1 27.0 -63.3 265 46 605.0 605.0 320.8 605.0 0.01 77 25 24609 -63.5 -89.5 2 26.0 -64.2 265 46 602.1 602.1 320.7 602.2 0.01 78 24 24862 -61.1 -89.1 1 28.0 -62.1 265 46 616.2 616.2 321.3 616.2 0.01 79 20 25990 -63.1 -89.1 2 26.0 -64.0 265 48 643.0 643.0 322.4 643.1 0.01 80 19 26305 -63.7 -89.7 2 26.0 -64.6 650.7 650.7 322.7 650.7 0.01 81 16 27364 -61.7 -89.7 1 28.0 -63.0 690.0 690.0 324.1 690.0 0.01 82 14 28188 -63.3 -90.3 1 27.0 -64.6 711.4 711.4 324.8 711.5 0.01 TRP 232 10600 -55.1 -70.1 14 15.0 -55.3 255 36 331.2 331.2 292.0 331.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5467.00 m Freezing level: 775.34 mb = 1991.87 m = 6534.92 ft Wetbulb zero: 842.10 mb = 1321.97 m = 4337.12 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 34.75 % Est. max temperature: 17.38 C = 63.28 F Sfc-Lift cond lev (LCL): 938.05 mb = 441.78 m = 1449.38 ft T: 6.86 C 700-500 lapse rate: 7.30 C/km ThetaE index: 2.68 C Layer 755.0- 714.0 mb Conv cond level (CCL): 885.73 mb = 911.08 m = 2989.06 ft Mean mixing ratio: 5.54 g/kg Conv temperature: 10.99 C = 51.79 F Cap Strength: 7.09 C Lifted Index: 6.66 C Risk: None Lifted Index @300 mb: 11.50 C Lifted Index @700 mb: 6.07 C Showalter Index: 7.60 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 16.70 C K Index: -11.10 Risk: None Sweat Index: 93.00 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.82 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 53571.10 J/kg Cap Strength: 7.04 C Lift Cond Lev (LCL): 895.91 mb = 818.01 m = 2683.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 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 ---------------------------------------------------------- 0 973 140 260 9 8.9 1.6 | 158 16 -6.2 15.3 1 925 557 280 38 37.4 -6.6 | 252 23 22.4 7.1 2 850 1246 290 32 30.1 -10.9 | 260 15 15.0 2.8 3 700 2805 290 21 19.7 -7.2 | 216 8 4.7 6.5 4 500 5380 275 29 28.9 -2.5 | 231 18 13.9 11.2 5 400 6980 265 36 35.9 3.1 | 231 27 20.8 16.8 6 300 8940 260 41 40.4 7.1 | 231 33 25.3 20.8 7 250 10120 265 31 30.9 2.7 | 224 23 15.8 16.4 8 232 10600 255 36 34.8 9.3 | 221 30 19.7 23.0 9 200 11560 260 34 33.5 5.9 | 223 27 18.4 19.6 10 150 13420 255 31 29.9 8.0 | 214 26 14.9 21.7 11 100 16010 245 37 33.5 15.6 | 212 35 18.5 29.3 12 70 18250 270 28 28.0 -0.0 | 223 19 13.0 13.7 13 50 20350 270 28 28.0 -0.0 | 223 19 13.0 13.7 14 30 23490 265 44 43.8 3.8 | 239 34 28.8 17.5 15 20 25990 265 48 47.8 4.2 | 241 37 32.8 17.9 Wind Parameters Mean winds (0-6000m): 282.3 at 27.1 knts Storm direction: 312.3 at 20.3 knts Shear (0-3000m) pos: 3.8 neg: 1.2 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 62.8 deg Storm rel helicity (0-3000m) pos: 140.9 neg: -22.3 tot: 118.6 m^2/s^2 ave: 39.5 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 12.27 Bulk Shear: 0.96 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 ------------------------------------------------------------------------------- 500 277 26 225 15| 29.9 0.0 29.9|128.9 0.0 128.9 257.8 0.94| 31.4 29.5 1000 281 30 243 17| 13.1 0.0 13.1|138.2 0.0 138.2 138.2 0.83| 18.9 15.7 1500 284 31 247 16| 7.5 0.0 7.5|139.4 -5.6 133.8 89.2 0.72| 14.0 10.0 2000 286 30 247 15| 5.6 0.9 6.5|139.4 -12.8 126.5 63.3 0.61| 11.4 6.9 2500 286 29 246 14| 4.5 1.5 6.0|139.4 -20.1 119.3 47.7 0.50| 9.8 4.9 3000 287 28 243 13| 3.8 1.2 5.0|140.9 -22.3 118.6 39.5 0.47| 8.6 4.0 4000 286 27 239 12| 2.8 0.7 3.5|145.0 -22.3 122.7 30.7 0.46| 6.9 3.2 5000 285 27 237 13| 2.3 0.7 3.0|147.1 -22.3 124.9 25.0 0.44| 6.0 2.6 6000 282 27 235 14| 1.9 0.9 2.8|148.6 -22.3 126.3 21.0 0.41| 5.4 2.2 Wrote GIF file: /home/apache/climate/data/raob//EG238/skewt/EG238.skewt.20251021.23.gif