UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101711.upa.cvt Date: 1100Z 17 OCT 25 Searching for EG354... Searching the city database file for: EG354 ... Date:1100Z 17 OCT 25 Station: EG354 WMO ident: 3354 Latitude: 53.01 Longitude: -1.25 ------------------------------------------------------------------------------- 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 1013 120 10.4 7.5 82 2.9 8.9 80 3 282.5 283.6 281.4 300.2 6.42 1 1000 227 9.2 6.6 84 2.6 7.8 115 3 282.4 283.4 281.0 299.2 6.11 2 991 302 8.6 6.3 85 2.3 7.4 132 3 282.5 283.5 281.0 299.2 6.04 3 979 403 9.2 4.2 71 5.0 6.7 154 4 284.1 285.0 280.8 298.8 5.28 4 925 870 5.0 2.8 86 2.2 3.9 260 7 284.4 285.3 280.7 298.6 5.06 5 875 1320 1.0 1.0 100 0.0 1.0 316 5 284.8 285.6 280.5 298.1 4.70 6 872 1348 1.2 -0.9 86 2.1 0.3 319 5 285.3 286.0 280.0 297.0 4.10 7 869 1376 1.6 -6.4 55 8.0 -1.5 323 5 286.0 286.5 278.6 293.9 2.72 8 867 1394 2.4 -8.6 44 11.0 -1.7 325 5 287.0 287.4 278.5 293.8 2.30 9 864 1423 6.2 -7.8 36 14.0 0.6 329 5 291.3 291.7 280.7 298.6 2.46 10 862 1442 7.2 -5.8 39 13.0 1.7 331 4 292.5 293.0 281.8 301.0 2.87 11 859 1470 7.2 -7.8 33 15.0 1.1 334 4 292.8 293.2 281.4 300.2 2.47 12 852 1538 6.8 -5.2 42 12.0 1.7 343 4 293.1 293.6 282.2 302.1 3.04 13 850 1557 6.6 -6.4 39 13.0 1.2 345 4 293.1 293.6 281.9 301.4 2.78 14 818 1871 5.4 -10.6 30 16.0 -0.7 343 5 295.0 295.4 281.9 301.4 2.08 15 803 2022 5.4 -17.6 17 23.0 -2.1 342 6 296.6 296.8 281.5 300.3 1.19 16 771 2353 4.0 -21.0 14 25.0 -3.6 340 8 298.6 298.7 282.0 301.5 0.93 17 743 2653 3.0 -24.0 12 27.0 -4.6 338 9 300.6 300.8 282.6 303.1 0.74 18 700 3133 -0.5 -23.5 16 23.0 -6.9 335 11 301.9 302.1 283.2 304.6 0.82 19 695 3190 -0.9 -23.9 16 23.0 -7.2 335 11 302.1 302.3 283.3 304.7 0.80 20 671 3469 -1.9 -26.9 13 25.0 -8.2 332 13 304.0 304.2 283.8 306.1 0.63 21 550 5017 -11.9 -37.9 10 26.0 -16.3 321 24 310.0 310.0 285.7 310.9 0.27 22 521 5430 -13.9 -38.9 10 25.0 -17.9 317 27 312.4 312.4 286.5 313.3 0.25 23 509 5606 -15.3 -39.3 11 24.0 -19.0 316 28 312.8 312.8 286.6 313.7 0.25 24 505 5665 -15.9 -33.9 20 18.0 -19.1 316 28 312.8 312.8 286.8 314.3 0.43 25 502 5710 -16.3 -41.3 10 25.0 -19.9 315 29 312.8 312.8 286.6 313.6 0.20 26 500 5740 -16.5 -40.5 11 24.0 -20.0 315 29 312.9 313.0 286.6 313.7 0.22 27 492 5861 -17.3 -39.3 13 22.0 -20.6 315 29 313.4 313.4 286.8 314.3 0.26 28 487 5937 -18.1 -33.1 26 15.0 -20.7 314 29 313.3 313.4 287.1 315.0 0.48 29 434 6784 -25.3 -36.3 35 11.0 -26.8 312 32 314.7 314.8 287.5 316.1 0.40 30 421 7004 -26.9 -40.9 25 14.0 -28.5 311 32 315.4 315.4 287.5 316.3 0.25 31 400 7370 -30.1 -42.1 30 12.0 -31.3 310 33 315.9 315.9 287.6 316.7 0.24 32 388 7586 -32.3 -42.3 36 10.0 -33.2 311 32 315.7 315.8 287.6 316.6 0.24 33 373 7863 -34.7 -45.7 32 11.0 -35.5 312 32 316.1 316.2 287.7 316.8 0.17 34 354 8227 -37.1 -51.1 22 14.0 -37.9 314 30 317.7 317.7 288.1 318.1 0.10 35 341 8485 -39.3 -49.3 34 10.0 -39.9 316 30 318.1 318.1 288.3 318.6 0.13 36 326 8792 -41.9 -54.9 23 13.0 -42.5 317 29 318.6 318.7 288.4 318.9 0.07 37 318 8960 -43.3 -51.3 41 8.0 -43.7 318 28 319.0 319.0 288.5 319.4 0.11 38 311 9110 -44.5 -53.5 36 9.0 -44.9 319 28 319.3 319.3 288.6 319.7 0.08 39 300 9350 -46.5 -53.5 45 7.0 -46.7 320 27 319.8 319.8 288.8 320.2 0.09 40 298 9395 -46.9 -53.9 45 7.0 -47.1 320 27 319.9 319.9 288.8 320.2 0.08 41 290 9575 -48.3 -55.3 44 7.0 -48.5 320 27 320.4 320.4 288.9 320.7 0.07 42 289 9598 -48.5 -58.5 30 10.0 -48.8 320 27 320.4 320.4 288.9 320.6 0.05 43 275 9924 -51.1 -57.1 49 6.0 -51.2 320 27 321.2 321.2 289.2 321.5 0.06 44 273 9971 -51.5 -58.5 43 7.0 -51.7 320 26 321.3 321.3 289.2 321.5 0.05 45 271 10019 -51.7 -56.7 55 5.0 -51.8 320 26 321.7 321.7 289.3 322.0 0.07 46 258 10338 -53.5 -61.5 37 8.0 -53.7 320 26 323.6 323.6 289.9 323.8 0.04 47 250 10540 -55.3 -62.3 41 7.0 -55.4 320 26 323.9 323.9 290.0 324.0 0.04 48 220 11342 -61.3 -65.9 54 4.6 -61.4 320 29 326.7 326.7 290.8 326.8 0.02 49 213 11542 -62.5 -67.5 51 5.0 -62.6 320 30 327.8 327.8 291.1 327.9 0.02 50 200 11930 -62.3 -69.3 39 7.0 -62.4 315 26 334.1 334.1 292.9 334.2 0.02 51 198 11992 -62.5 -69.5 38 7.0 -62.6 315 26 334.7 334.7 293.0 334.8 0.02 52 187 12346 -60.7 -73.7 16 13.0 -60.8 316 26 343.2 343.2 295.1 343.2 0.01 53 174 12794 -61.1 -79.1 8 18.0 -61.2 317 26 349.7 349.7 296.5 349.7 0.00 54 170 12939 -61.9 -78.9 9 17.0 -62.0 318 26 350.7 350.7 296.8 350.7 0.00 55 150 13720 -58.3 -83.3 3 25.0 -58.5 320 26 369.6 369.6 300.5 369.6 0.00 56 147 13847 -58.1 -83.1 3 25.0 -58.3 320 25 372.1 372.1 300.9 372.1 0.00 57 100 16240 -62.5 -86.5 3 24.0 -62.7 315 15 407.0 407.0 306.1 407.0 0.00 58 88 17034 -60.7 -86.7 2 26.0 -61.0 324 17 425.7 425.7 308.4 425.7 0.00 59 73 18191 -63.3 -88.3 2 25.0 -63.6 337 19 443.6 443.6 310.3 443.6 0.00 60 70 18450 -62.3 -88.3 2 26.0 -62.6 340 20 451.1 451.1 311.0 451.1 0.00 61 57 19726 -59.1 -88.1 1 29.0 -59.7 331 12 485.7 485.7 313.9 485.7 0.00 62 53 20179 -61.3 -88.3 2 27.0 -61.7 328 9 490.8 490.8 314.3 490.8 0.00 63 51 20417 -60.9 -87.9 2 27.0 -61.4 326 8 497.1 497.1 314.8 497.2 0.00 64 50 20540 -61.7 -88.7 2 27.0 -62.1 325 7 498.1 498.1 314.8 498.1 0.00 65 39 22080 -63.1 -89.1 2 26.0 -63.6 323 13 531.2 531.2 317.0 531.2 0.00 66 31 23514 -58.3 -88.3 1 30.0 -59.4 320 19 580.2 580.2 319.7 580.3 0.01 67 30 23720 -59.5 -88.5 1 29.0 -60.4 320 20 582.4 582.4 319.8 582.5 0.01 68 28 24151 -60.7 -88.7 1 28.0 -61.6 313 19 590.7 590.7 320.2 590.7 0.01 69 20 26260 -57.5 -87.5 1 30.0 -59.2 280 12 660.2 660.2 323.1 660.2 0.01 70 15 28086 -55.3 -86.3 1 31.0 -58.0 724.1 724.1 325.2 724.2 0.02 71 15 28086 -55.5 -86.5 1 31.0 -58.1 723.4 723.4 325.1 723.5 0.01 72 13 29008 -51.1 -85.1 1 34.0 -55.4 768.9 768.9 326.4 769.1 0.02 73 13 29008 -51.5 -84.5 1 33.0 -55.6 767.5 767.5 326.4 767.7 0.02 TRP 213 11542 -62.5 -67.5 51 5.0 -62.6 320 30 327.8 327.8 291.1 327.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5513.00 m Freezing level: 706.14 mb = 3064.49 m = 10053.99 ft Wetbulb zero: 871.57 mb = 1352.10 m = 4435.98 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 30.27 % Est. max temperature: 19.82 C = 67.68 F Sfc-Lift cond lev (LCL): 969.42 mb = 483.84 m = 1587.37 ft T: 8.47 C 700-500 lapse rate: 6.14 C/km ThetaE index: 6.45 C Layer 1000.0- 864.0 mb Conv cond level (CCL): 905.47 mb = 1042.99 m = 3421.84 ft Mean mixing ratio: 5.42 g/kg Conv temperature: 12.48 C = 54.47 F Cap Strength: 13.33 C Lifted Index: 13.25 C Risk: None Lifted Index @300 mb: 14.89 C Lifted Index @700 mb: 9.56 C Showalter Index: 11.52 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 10.10 C K Index: -6.30 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 2.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.02 J/kg Max Up Vert Vel: 4.69 m/s Conv Inhibition (B-): 12.09 J/kg Cap Strength: 13.33 C Lift Cond Lev (LCL): 916.45 mb = 945.25 m = 3101.17 ft Lev Free Conv (LFC): 881.45 mb = 1260.88 m = 4136.70 ft Equ Level (EL): 871.45 mb = 1353.15 m = 4439.41 ft B at Equ Level: 8.05 J/kg Max Parcel Lev (MPL): 861.45 mb = 1446.96 m = 4747.17 ft Wind level data Storm motion: 350 at 10 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 1013 120 80 3 -3.0 -0.5 | 154 11 -4.8 9.8 1 1000 227 115 3 -2.7 1.3 | 159 12 -4.5 11.5 2 925 870 260 7 6.9 1.2 | 204 13 5.1 11.5 3 850 1557 345 4 1.0 -3.9 | 173 6 -0.8 6.4 4 700 3133 335 11 4.6 -10.0 | 264 3 2.8 0.3 5 500 5740 315 29 20.5 -20.5 | 299 21 18.7 -10.2 6 400 7370 310 33 25.3 -21.2 | 295 26 23.5 -10.9 7 300 9350 320 27 17.4 -20.7 | 304 19 15.6 -10.4 8 250 10540 320 26 16.7 -19.9 | 303 18 14.9 -9.6 9 213 11542 320 30 19.3 -23.0 | 306 22 17.5 -12.7 10 200 11930 315 26 18.4 -18.4 | 296 18 16.6 -8.1 11 150 13720 320 26 16.7 -19.9 | 303 18 14.9 -9.6 12 100 16240 315 15 10.6 -10.6 | 272 9 8.8 -0.3 13 70 18450 340 20 6.8 -18.8 | 329 10 5.0 -8.5 14 50 20540 325 7 4.0 -5.7 | 206 5 2.2 4.5 15 30 23720 320 20 12.9 -15.3 | 295 12 11.1 -5.0 16 20 26260 280 12 11.8 -2.1 | 231 13 10.0 8.2 Wind Parameters Mean winds (0-6000m): 320.1 at 13.9 knts Storm direction: 350.1 at 10.4 knts Shear (0-3000m) pos: 0.9 neg: 1.2 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 108.8 deg Storm rel helicity (0-3000m) pos: 51.0 neg: -7.2 tot: 43.8 m^2/s^2 ave: 14.6 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 41.19 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 ------------------------------------------------------------------------------- 500 162 4 168 14| 7.7 0.0 7.7| 25.2 0.0 25.2 50.5 0.77| 9.0 6.9 1000 254 5 195 12| 4.4 0.0 4.4| 47.1 -0.5 46.6 46.6 0.67| 9.5 6.4 1500 275 5 198 10| 1.9 0.0 1.9| 47.1 -7.2 39.8 26.6 0.37| 8.1 3.0 2000 301 5 199 8| 1.4 0.6 2.0| 48.2 -7.2 41.0 20.5 0.37| 6.6 2.5 2500 316 6 199 7| 1.1 0.9 2.0| 49.6 -7.2 42.4 16.9 0.40| 5.8 2.3 3000 323 6 201 6| 0.9 1.2 2.1| 51.0 -7.2 43.8 14.6 0.44| 5.2 2.3 4000 327 8 219 4| 0.7 1.8 2.5| 54.7 -7.2 47.5 11.9 0.44| 4.8 2.1 5000 324 11 253 5| 0.6 2.2 2.7| 55.2 -8.4 46.8 9.4 0.36| 4.6 1.7 6000 320 14 273 7| 0.5 2.3 2.7| 55.2 -14.5 40.7 6.8 0.30| 4.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//EG354/skewt/EG354.skewt.20251017.11.gif