UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101023.upa.cvt Date: 2300Z 10 OCT 25 Searching for EG354... Searching the city database file for: EG354 ... Date:2300Z 10 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 1020 118 10.8 8.6 86 2.2 9.6 260 4 282.3 283.5 281.8 301.3 6.88 1 1000 282 9.8 8.2 90 1.6 8.9 300 10 283.0 284.1 282.1 301.8 6.83 2 949 715 6.6 6.6 100 0.0 6.6 317 9 284.0 285.1 282.1 301.9 6.45 3 939 803 7.4 5.3 87 2.1 6.3 320 9 285.6 286.7 282.3 302.3 5.95 4 936 829 8.4 4.6 77 3.8 6.5 321 9 286.9 287.9 282.5 303.0 5.68 5 933 856 10.8 2.8 58 8.0 6.8 322 9 289.6 290.5 283.0 304.0 5.02 6 927 910 12.0 2.0 50 10.0 7.0 324 9 291.4 292.2 283.5 305.2 4.77 7 925 928 13.0 1.0 44 12.0 7.0 325 9 292.6 293.4 283.6 305.6 4.44 8 924 937 13.6 0.6 41 13.0 7.1 325 9 293.3 294.1 283.8 306.0 4.32 9 917 1001 14.4 -1.6 33 16.0 6.7 324 9 294.8 295.4 283.7 305.7 3.70 10 899 1168 14.0 -4.0 28 18.0 5.7 323 9 296.0 296.6 283.6 305.5 3.16 11 895 1206 14.4 -9.6 18 24.0 4.5 323 9 296.8 297.2 282.7 303.1 2.06 12 894 1215 14.4 -9.6 18 24.0 4.5 323 9 296.9 297.3 282.7 303.2 2.06 13 892 1234 14.2 -9.8 18 24.0 4.3 323 9 296.9 297.3 282.7 303.1 2.03 14 890 1253 14.0 -1.0 36 15.0 6.6 323 9 296.9 297.6 284.8 308.8 3.99 15 878 1367 13.4 0.4 41 13.0 6.8 322 8 297.4 298.2 285.6 310.7 4.48 16 853 1610 11.8 0.8 47 11.0 6.2 320 8 298.2 299.1 286.2 312.4 4.75 17 850 1639 11.8 -0.2 44 12.0 5.8 320 8 298.5 299.3 285.9 311.8 4.43 18 837 1768 11.8 -6.2 28 18.0 3.8 322 8 299.8 300.3 284.8 308.6 2.87 19 822 1918 10.6 -5.4 32 16.0 3.4 323 9 300.1 300.7 285.2 309.6 3.11 20 772 2438 7.6 -11.4 25 19.0 0.1 330 9 302.3 302.7 284.9 308.8 2.07 21 741 2774 6.6 -35.4 3 42.0 -3.4 334 10 304.8 304.8 283.7 305.7 0.25 22 700 3239 4.4 -29.6 6 34.0 -4.6 340 11 307.4 307.4 284.9 309.0 0.47 23 695 3297 4.0 -19.0 17 23.0 -3.7 339 11 307.5 307.8 285.9 311.6 1.22 24 642 3936 -0.9 -24.9 14 24.0 -7.6 331 15 309.0 309.2 285.9 311.7 0.79 25 615 4277 -3.9 -18.9 30 15.0 -8.7 327 16 309.4 309.7 286.8 314.0 1.40 26 595 4537 -5.9 -21.9 27 16.0 -10.5 323 18 310.0 310.2 286.6 313.7 1.11 27 555 5080 -8.9 -26.9 22 18.0 -13.3 316 21 312.7 312.9 287.2 315.3 0.76 28 536 5349 -10.5 -20.5 44 10.0 -13.4 312 22 313.9 314.2 288.3 318.6 1.40 29 514 5670 -12.9 -29.9 23 17.0 -16.6 308 24 314.8 314.9 287.8 317.0 0.62 30 506 5789 -14.1 -30.1 24 16.0 -17.4 306 25 314.8 314.9 287.8 316.9 0.62 31 502 5850 -14.3 -25.3 39 11.0 -17.0 305 25 315.2 315.4 288.3 318.6 0.97 32 500 5880 -14.5 -25.5 39 11.0 -17.1 305 25 315.4 315.5 288.3 318.6 0.96 33 499 5895 -14.5 -25.5 39 11.0 -17.1 305 25 315.5 315.7 288.3 318.8 0.96 34 494 5971 -15.3 -25.3 42 10.0 -17.7 306 26 315.5 315.7 288.3 318.9 0.99 35 489 6048 -15.9 -18.8 78 2.9 -16.7 306 26 315.7 316.0 289.2 321.5 1.77 36 487 6079 -16.1 -18.8 80 2.7 -16.9 306 27 315.8 316.1 289.3 321.7 1.78 37 472 6313 -17.5 -18.9 89 1.4 -17.9 308 28 316.9 317.2 289.6 323.0 1.82 38 457 6554 -18.9 -21.8 78 2.9 -19.7 309 30 318.1 318.4 289.7 323.0 1.46 39 449 6685 -20.1 -21.8 86 1.7 -20.5 310 31 318.2 318.5 289.8 323.2 1.49 40 439 6852 -21.3 -25.5 69 4.2 -22.2 311 33 318.7 318.9 289.5 322.5 1.09 41 431 6987 -22.5 -26.1 72 3.6 -23.3 312 34 318.9 319.1 289.5 322.5 1.05 42 428 7038 -22.9 -24.1 90 1.2 -23.2 312 34 319.0 319.2 289.8 323.4 1.27 43 421 7159 -23.7 -25.8 83 2.1 -24.2 313 35 319.5 319.7 289.8 323.3 1.11 44 406 7422 -25.7 -25.9 98 0.2 -25.8 314 37 320.2 320.4 290.0 324.2 1.14 45 404 7458 -25.7 -27.4 86 1.7 -26.1 315 37 320.7 320.9 290.0 324.2 1.00 46 400 7530 -26.1 -27.9 85 1.8 -26.5 315 38 321.1 321.3 290.1 324.4 0.96 47 385 7806 -28.3 -29.5 89 1.2 -28.5 315 38 321.7 321.9 290.2 324.7 0.86 48 361 8266 -31.5 -34.0 78 2.5 -31.9 315 39 323.4 323.5 290.5 325.6 0.60 49 360 8285 -31.7 -37.7 55 6.0 -32.4 315 39 323.4 323.5 290.2 324.9 0.41 50 357 8345 -32.1 -38.1 55 6.0 -32.8 315 39 323.6 323.7 290.3 325.1 0.40 51 347 8545 -33.7 -37.5 69 3.8 -34.1 315 39 324.1 324.2 290.5 325.7 0.44 52 346 8565 -34.1 -38.6 64 4.5 -34.6 315 40 323.8 323.9 290.3 325.3 0.39 53 345 8586 -34.3 -37.7 71 3.4 -34.7 315 40 323.8 323.9 290.4 325.4 0.43 54 300 9550 -41.9 -48.9 46 7.0 -42.3 315 41 326.3 326.3 290.8 326.9 0.15 55 250 10750 -51.7 -61.7 29 10.0 -52.0 330 31 329.2 329.2 291.5 329.4 0.04 56 200 12160 -61.7 -66.7 51 5.0 -61.7 315 26 335.1 335.1 293.1 335.2 0.02 57 199 12191 -61.9 -67.9 45 6.0 -62.0 310 26 335.2 335.2 293.2 335.3 0.02 58 150 13950 -63.1 -82.1 6 19.0 -63.2 320 15 361.4 361.4 299.0 361.4 0.00 59 100 16430 -65.7 -86.7 4 21.0 -65.8 250 11 400.8 400.8 305.3 400.8 0.00 60 96 16678 -66.7 -86.7 4 20.0 -66.8 259 11 403.5 403.5 305.7 403.5 0.00 61 83 17561 -66.1 -88.1 3 22.0 -66.2 289 9 421.9 421.9 307.9 421.9 0.00 62 80 17785 -63.9 -87.9 2 24.0 -64.1 297 8 430.9 430.9 308.9 430.9 0.00 63 71 18514 -66.3 -89.3 3 23.0 -66.5 322 7 440.8 440.8 310.0 440.8 0.00 64 70 18600 -65.7 -88.7 3 23.0 -65.9 325 7 443.8 443.8 310.3 443.8 0.00 65 63 19244 -62.1 -88.1 2 26.0 -62.4 359 8 465.3 465.3 312.3 465.4 0.00 66 56 19969 -62.9 -88.9 2 26.0 -63.3 38 9 479.5 479.5 313.4 479.5 0.00 67 54 20193 -60.5 -88.5 1 28.0 -61.0 50 9 490.0 490.0 314.2 490.0 0.00 68 50 20670 -62.1 -88.1 2 26.0 -62.6 75 10 497.1 497.1 314.8 497.2 0.00 69 45 21319 -64.5 -89.5 2 25.0 -64.8 46 11 506.5 506.5 315.4 506.5 0.00 70 30 23810 -62.7 -89.7 1 27.0 -63.4 295 13 573.7 573.7 319.3 573.7 0.00 71 20 26320 -60.3 -89.3 1 29.0 -61.6 5 10 651.6 651.6 322.7 651.6 0.01 72 19 26639 -60.7 -88.7 1 28.0 -62.0 660.0 660.0 323.0 660.0 0.01 73 16 27718 -56.9 -87.9 1 31.0 -59.1 705.6 705.6 324.6 705.7 0.01 74 15 28126 -57.9 -87.9 1 30.0 -60.0 715.5 715.5 324.9 715.5 0.01 TRP 199 12191 -61.9 -67.9 45 6.0 -62.0 310 26 335.2 335.2 293.2 335.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5598.00 m Freezing level: 651.73 mb = 3818.93 m = 12529.14 ft Wetbulb zero: 771.31 mb = 2444.91 m = 8021.26 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 33.16 % Est. max temperature: 26.21 C = 79.17 F Sfc-Lift cond lev (LCL): 986.60 mb = 393.69 m = 1291.61 ft T: 8.98 C 700-500 lapse rate: 7.16 C/km ThetaE index: 3.92 C Layer 772.0- 700.0 mb Conv cond level (CCL): 663.74 mb = 3668.05 m = 12034.13 ft Mean mixing ratio: 6.29 g/kg Conv temperature: 37.03 C = 98.65 F Cap Strength: 12.78 C Lifted Index: 12.84 C Risk: None Lifted Index @300 mb: 17.08 C Lifted Index @700 mb: 12.50 C Showalter Index: 6.69 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 14.30 C K Index: -7.90 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 1.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.14 J/kg Max Up Vert Vel: 8.14 m/s Conv Inhibition (B-): 45447.14 J/kg Cap Strength: 12.77 C Lift Cond Lev (LCL): 931.64 mb = 868.01 m = 2847.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 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 1020 118 260 4 3.9 0.7 | 189 11 1.7 10.8 1 1000 282 300 10 8.7 -5.0 | 231 8 6.4 5.1 2 925 928 325 9 5.2 -7.4 | 227 4 2.9 2.8 3 850 1639 320 8 5.1 -6.1 | 216 5 2.9 4.0 4 700 3239 340 11 3.8 -10.3 | 278 2 1.5 -0.2 5 500 5880 305 25 20.5 -14.3 | 283 19 18.3 -4.2 6 400 7530 315 38 26.9 -26.9 | 304 30 24.6 -16.7 7 300 9550 315 41 29.0 -29.0 | 305 33 26.8 -18.9 8 250 10750 330 31 15.5 -26.8 | 322 21 13.3 -16.7 9 200 12160 315 26 18.4 -18.4 | 297 18 16.2 -8.3 10 199 12191 310 26 19.9 -16.7 | 290 19 17.7 -6.6 11 150 13950 320 15 9.6 -11.5 | 280 8 7.4 -1.4 12 100 16430 250 11 10.3 3.8 | 210 16 8.1 13.9 13 70 18600 325 7 4.0 -5.7 | 202 5 1.8 4.4 14 50 20670 75 10 -9.7 -2.6 | 122 14 -11.9 7.5 15 30 23810 295 13 11.8 -5.5 | 244 11 9.6 4.6 16 20 26320 5 10 -0.9 -10.0 | 93 3 -3.1 0.2 Wind Parameters Mean winds (0-6000m): 317.6 at 13.8 knts Storm direction: 347.6 at 10.4 knts Shear (0-3000m) pos: 2.0 neg: 0.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 77.6 deg Storm rel helicity (0-3000m) pos: 20.2 neg: -1.6 tot: 18.6 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.36 Bulk Shear: 4.50 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 ------------------------------------------------------------------------------- 500 302 9 224 8| 8.0 0.0 8.0| 18.1 -0.0 18.1 36.2 0.74| 10.2 7.5 1000 311 9 227 6| 4.0 0.0 4.0| 18.1 -0.8 17.3 17.3 0.54| 6.2 3.4 1500 315 9 225 6| 2.7 0.3 3.0| 18.1 -1.6 16.6 11.1 0.46| 4.5 2.1 2000 317 9 225 5| 2.3 0.2 2.5| 18.9 -1.6 17.4 8.7 0.47| 3.7 1.7 2500 320 9 226 5| 2.1 0.2 2.3| 19.6 -1.6 18.0 7.2 0.48| 3.2 1.5 3000 323 9 228 4| 2.0 0.1 2.1| 20.2 -1.6 18.6 6.2 0.50| 2.9 1.5 4000 327 10 242 4| 1.5 0.6 2.1| 20.9 -1.6 19.3 4.8 0.42| 2.9 1.2 5000 324 12 262 5| 1.2 1.2 2.4| 20.9 -5.6 15.4 3.1 0.28| 3.0 0.9 6000 318 14 271 7| 1.0 1.6 2.6| 26.5 -13.8 12.7 2.1 0.20| 3.2 0.6 Wrote GIF file: /home/apache/climate/data/raob//EG354/skewt/EG354.skewt.20251010.23.gif