UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100723.upa.cvt Date: 2300Z 7 OCT 25 Searching for EG808... Searching the city database file for: EG808 ... Date:2300Z 7 OCT 25 Station: EG808 WMO ident: 3808 Latitude: 50.37 Longitude: -5.53 ------------------------------------------------------------------------------- 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 1015 86 9.8 8.2 90 1.6 8.9 190 2 281.7 282.9 281.4 300.2 6.73 1 1014 94 12.0 7.9 76 4.1 9.7 199 2 284.0 285.2 282.3 302.3 6.60 2 1011 119 13.2 7.2 67 6.0 10.0 224 3 285.5 286.6 282.6 303.1 6.30 3 1006 160 13.8 7.8 67 6.0 10.5 268 4 286.5 287.6 283.4 305.0 6.60 4 1000 210 13.4 7.4 67 6.0 10.1 320 5 286.5 287.7 283.2 304.7 6.46 5 925 860 7.6 6.8 95 0.8 7.2 340 5 287.1 288.3 283.8 305.9 6.71 6 915 950 6.8 6.7 99 0.1 6.8 338 5 287.2 288.3 283.8 306.1 6.74 7 904 1049 6.2 5.9 98 0.3 6.1 336 5 287.5 288.7 283.7 305.7 6.45 8 902 1067 6.6 5.6 93 1.0 6.1 336 5 288.1 289.2 283.8 306.0 6.33 9 899 1094 8.0 3.8 75 4.2 5.8 335 5 289.8 290.8 283.7 305.8 5.59 10 897 1113 8.6 4.1 73 4.5 6.3 335 5 290.6 291.7 284.2 307.1 5.72 11 894 1141 9.2 2.2 62 7.0 5.7 334 5 291.5 292.4 283.8 306.0 5.02 12 891 1169 9.8 -1.2 46 11.0 4.6 333 5 292.4 293.1 283.0 303.9 3.93 13 883 1244 10.6 -13.4 17 24.0 1.8 332 5 294.0 294.3 280.8 298.8 1.54 14 876 1310 11.2 -19.8 10 31.0 1.1 330 5 295.3 295.5 280.6 298.2 0.91 15 871 1358 11.0 -21.0 9 32.0 0.8 329 5 295.6 295.7 280.6 298.2 0.82 16 859 1473 10.2 -12.8 18 23.0 1.5 327 5 295.9 296.2 281.8 301.1 1.66 17 853 1532 10.2 -26.8 6 37.0 -0.2 326 5 296.5 296.6 280.6 298.2 0.50 18 850 1561 10.2 -20.8 9 31.0 0.3 325 5 296.8 297.0 281.1 299.6 0.86 19 847 1590 9.8 -15.2 16 25.0 0.9 324 5 296.7 297.0 281.8 301.0 1.38 20 845 1610 9.6 -6.4 32 16.0 2.7 323 5 296.7 297.2 283.5 305.2 2.80 21 844 1620 9.6 -7.4 29 17.0 2.4 323 5 296.8 297.3 283.2 304.7 2.59 22 842 1639 9.4 -2.6 43 12.0 3.8 322 5 296.8 297.5 284.5 308.0 3.75 23 841 1649 9.2 -3.8 40 13.0 3.3 322 5 296.7 297.3 284.2 307.0 3.43 24 839 1669 9.4 -10.6 23 20.0 1.5 321 6 297.1 297.5 282.7 303.3 2.03 25 838 1679 9.4 -8.6 27 18.0 2.0 321 6 297.2 297.6 283.2 304.5 2.38 26 833 1728 9.6 -28.4 5 38.0 -0.7 319 6 297.9 298.0 281.1 299.4 0.44 27 832 1738 9.8 -29.2 5 39.0 -0.7 319 6 298.2 298.3 281.1 299.6 0.41 28 831 1748 9.8 -28.2 5 38.0 -0.7 319 6 298.3 298.4 281.3 299.8 0.45 29 826 1798 9.6 -22.4 9 32.0 -0.3 317 6 298.6 298.8 281.8 301.1 0.77 30 821 1849 9.4 -34.6 3 44.0 -1.3 315 6 298.9 299.0 281.3 299.8 0.25 31 816 1899 9.0 -23.0 8 32.0 -0.7 313 7 299.0 299.2 282.0 301.4 0.74 32 813 1930 8.8 -12.2 21 21.0 0.7 312 7 299.1 299.5 283.4 304.9 1.84 33 810 1960 8.8 -9.2 27 18.0 1.4 311 7 299.5 299.9 284.1 306.7 2.35 34 808 1981 8.6 -11.4 23 20.0 0.8 311 7 299.5 299.8 283.7 305.6 1.98 35 800 2063 8.4 -6.6 34 15.0 1.8 308 7 300.1 300.6 284.9 309.0 2.91 36 790 2167 7.8 -8.2 31 16.0 1.1 304 8 300.5 301.0 284.8 308.6 2.60 37 779 2282 7.0 -4.0 45 11.0 2.0 300 9 300.9 301.6 286.0 312.0 3.65 38 775 2324 6.8 -6.2 39 13.0 1.1 299 9 301.1 301.7 285.5 310.6 3.10 39 770 2377 6.6 -4.4 45 11.0 1.5 297 9 301.5 302.1 286.2 312.4 3.58 40 763 2452 6.4 -6.6 39 13.0 0.7 294 9 302.0 302.6 285.8 311.4 3.05 41 738 2724 4.4 -5.6 48 10.0 -0.0 285 11 302.7 303.4 286.5 313.2 3.41 42 730 2813 4.2 -11.8 30 16.0 -2.0 282 11 303.5 303.9 285.4 310.1 2.12 43 727 2846 4.0 -13.0 28 17.0 -2.4 281 11 303.6 304.0 285.2 309.7 1.93 44 722 2902 4.0 -12.0 30 16.0 -2.2 279 12 304.2 304.6 285.7 310.9 2.11 45 720 2925 3.8 -11.2 32 15.0 -2.1 278 12 304.2 304.6 285.8 311.3 2.25 46 708 3061 2.8 -13.2 30 16.0 -3.1 273 13 304.6 305.0 285.6 310.8 1.95 47 700 3153 2.2 -10.8 38 13.0 -2.9 270 13 304.9 305.4 286.2 312.5 2.39 48 683 3351 1.0 -15.0 29 16.0 -4.7 269 13 305.7 306.1 285.8 311.3 1.74 49 657 3662 -0.7 -15.7 31 15.0 -5.9 268 14 307.2 307.5 286.3 312.8 1.71 50 650 3748 -1.5 -17.5 28 16.0 -6.8 268 14 307.3 307.5 286.1 312.1 1.49 51 646 3797 -1.7 -14.7 36 13.0 -6.3 268 14 307.6 307.9 286.6 313.7 1.89 52 643 3834 -2.3 -8.3 63 6.0 -4.8 267 15 307.3 307.9 287.9 317.3 3.18 53 500 5790 -13.7 -25.7 36 12.0 -16.6 260 19 316.3 316.5 288.6 319.6 0.94 54 400 7440 -26.5 -37.5 35 11.0 -28.0 250 26 320.5 320.6 289.3 321.9 0.38 55 300 9450 -42.5 -44.9 77 2.4 -42.6 240 45 325.5 325.5 290.7 326.3 0.23 56 250 10660 -50.1 -55.1 55 5.0 -50.3 225 66 331.6 331.6 292.2 331.9 0.09 57 248 10712 -50.4 -55.9 52 5.5 -50.5 225 66 331.9 331.9 292.3 332.2 0.08 58 222 11425 -54.3 -67.3 19 13.0 -54.5 225 62 336.6 336.6 293.5 336.7 0.02 59 200 12090 -54.7 -70.7 12 16.0 -54.9 240 48 346.1 346.1 295.8 346.2 0.01 60 150 13920 -58.1 -82.1 3 24.0 -58.3 250 30 370.0 370.0 300.5 370.0 0.00 61 100 16440 -62.1 -85.1 3 23.0 -62.3 250 22 407.7 407.7 306.2 407.8 0.00 62 87 17300 -61.7 -86.7 2 25.0 -62.0 258 17 425.1 425.1 308.3 425.1 0.00 63 76 18133 -63.1 -88.1 2 25.0 -63.4 265 12 438.9 438.9 309.8 439.0 0.00 64 70 18640 -62.1 -88.1 2 26.0 -62.4 270 9 451.5 451.5 311.0 451.5 0.00 65 65 19097 -63.7 -88.7 2 25.0 -64.0 278 9 457.7 457.7 311.5 457.7 0.00 66 51 20597 -61.1 -88.1 2 27.0 -61.6 303 7 496.7 496.7 314.7 496.7 0.00 67 50 20720 -61.9 -87.9 2 26.0 -62.4 305 7 497.6 497.6 314.8 497.6 0.00 68 47 21101 -63.3 -89.3 2 26.0 -63.7 313 9 503.1 503.1 315.2 503.2 0.00 69 47 21101 -61.3 -88.3 2 27.0 -61.8 313 9 507.9 507.9 315.5 508.0 0.00 70 43 21649 -63.9 -88.9 2 25.0 -64.3 324 11 514.6 514.6 315.9 514.6 0.00 71 39 22248 -62.7 -88.7 2 26.0 -63.2 337 14 532.2 532.2 317.1 532.3 0.00 72 38 22408 -60.7 -88.7 1 28.0 -61.4 340 15 541.3 541.3 317.6 541.3 0.00 73 36 22743 -62.1 -88.1 2 26.0 -62.7 347 16 546.1 546.1 317.9 546.1 0.00 74 33 23283 -60.1 -88.1 1 28.0 -60.9 358 18 565.2 565.2 318.9 565.2 0.00 75 33 23283 -57.9 -87.9 1 30.0 -59.0 358 18 571.0 571.0 319.2 571.0 0.01 76 30 23880 -60.3 -88.3 1 28.0 -61.2 10 21 580.3 580.3 319.7 580.3 0.01 77 28 24309 -61.3 -88.3 2 27.0 -62.1 4 19 589.0 589.0 320.1 589.1 0.01 78 25 25017 -57.7 -87.7 1 30.0 -59.1 354 17 618.8 618.8 321.5 618.8 0.01 79 24 25274 -58.1 -88.1 1 30.0 -59.5 351 16 624.9 624.9 321.7 624.9 0.01 80 22 25825 -55.1 -86.1 1 31.0 -57.1 343 14 649.6 649.6 322.7 649.6 0.01 81 20 26430 -57.5 -87.5 1 30.0 -59.2 335 12 660.2 660.2 323.1 660.2 0.01 82 15 28262 -54.7 -85.7 1 31.0 -57.5 316 24 726.1 726.1 325.3 726.2 0.02 83 14 28703 -54.9 -85.9 1 31.0 -57.8 312 27 739.9 739.9 325.7 740.0 0.02 84 13 29181 -51.7 -84.7 1 33.0 -55.8 307 30 766.8 766.8 326.4 767.0 0.02 85 12 29699 -53.3 -85.3 1 32.0 -57.1 302 33 778.9 778.9 326.7 779.1 0.02 86 11 30262 -51.9 -84.9 1 33.0 -56.3 296 37 803.6 803.6 327.3 803.8 0.03 87 10 30880 -51.9 -84.9 1 33.0 -56.6 290 41 825.8 825.8 327.8 826.1 0.03 88 8.8 31708 -51.9 -84.9 1 33.0 -57.1 856.6 856.6 328.5 856.9 0.03 89 8.0 32331 -48.5 -83.5 1 35.0 -55.4 893.8 893.8 329.3 894.2 0.05 90 7.0 33211 -47.7 -83.7 1 36.0 -55.5 931.9 931.9 330.0 932.4 0.05 91 5.7 34583 -42.5 -81.5 1 39.0 -54.1 1011.1 1011.1 331.4 1012.1 0.09 92 5.6 34703 -43.1 -81.1 1 38.0 -54.4 1013.5 1013.6 331.4 1014.7 0.10 TRP 222 11425 -54.3 -67.3 19 13.0 -54.5 225 62 336.6 336.6 293.5 336.7 0.02 WND 248 10712 -50.4 -55.9 52 5.5 -50.5 225 66 331.9 331.9 292.3 332.2 0.08 Sounding variables and indices 1000-500 mb thick: 5580.00 m Freezing level: 667.71 mb = 3534.18 m = 11594.92 ft Wetbulb zero: 853.73 mb = 1524.54 m = 5001.72 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 46.12 % Est. max temperature: 23.88 C = 74.98 F Sfc-Lift cond lev (LCL): 990.65 mb = 288.30 m = 945.87 ft T: 12.70 C 700-500 lapse rate: 6.03 C/km ThetaE index: 8.86 C Layer 894.0- 871.0 mb Conv cond level (CCL): 904.00 mb = 1048.85 m = 3441.06 ft Mean mixing ratio: 6.59 g/kg Conv temperature: 15.61 C = 60.10 F Cap Strength: 9.18 C Lifted Index: 11.71 C Risk: None Lifted Index @300 mb: 14.55 C Lifted Index @700 mb: 8.77 C Showalter Index: 15.58 C Risk: None Total Totals Index: 16.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: -7.10 C K Index: -9.90 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.09 J/kg Max Up Vert Vel: 2.86 m/s Conv Inhibition (B-): 54160.04 J/kg Cap Strength: 11.55 C Lift Cond Lev (LCL): 915.41 mb = 945.82 m = 3103.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 9 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 1015 86 190 2 0.3 2.0 | 134 10 -7.0 6.8 1 1000 210 320 5 3.2 -3.8 | 103 4 -4.1 1.0 2 925 860 340 5 1.7 -4.7 | 91 6 -5.6 0.1 3 850 1561 325 5 2.9 -4.1 | 99 5 -4.5 0.7 4 700 3153 270 13 13.0 -0.0 | 230 7 5.6 4.8 5 500 5790 260 19 18.7 3.3 | 235 14 11.4 8.1 6 400 7440 250 26 24.4 8.9 | 231 22 17.1 13.7 7 300 9450 240 45 39.0 22.5 | 229 42 31.6 27.3 8 250 10660 225 66 46.7 46.7 | 217 65 39.3 51.5 9 248 10712 225 66 46.7 46.7 | 217 65 39.3 51.5 10 222 11425 225 62 43.8 43.8 | 217 61 36.5 48.6 11 200 12090 240 48 41.6 24.0 | 230 45 34.2 28.8 12 150 13920 250 30 28.2 10.3 | 234 26 20.8 15.0 13 100 16440 250 22 20.7 7.5 | 227 18 13.3 12.3 14 70 18640 270 9 9.0 -0.0 | 199 5 1.6 4.8 15 50 20720 305 7 5.7 -4.0 | 115 2 -1.6 0.8 16 30 23880 10 21 -3.6 -20.7 | 35 19 -11.0 -15.9 17 20 26430 335 12 5.1 -10.9 | 21 7 -2.3 -6.1 18 10 30880 290 41 38.5 -14.0 | 287 33 31.2 -9.2 Wind Parameters Mean winds (0-6000m): 273.0 at 11.7 knts Storm direction: 303.0 at 8.8 knts Shear (0-3000m) pos: 1.2 neg: 1.9 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 97.2 deg Storm rel helicity (0-3000m) pos: 1.2 neg: -5.3 tot: -4.1 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 11.64 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 ------------------------------------------------------------------------------- 500 323 5 104 5| 6.9 0.0 6.9| 0.0 -3.8 -3.8 -7.6 -0.38| 8.7 -3.3 1000 330 5 97 5| 3.5 0.0 3.5| 0.2 -4.2 -4.0 -4.0 -0.35| 4.9 -1.7 1500 330 5 96 5| 2.3 0.3 2.6| 0.8 -4.2 -3.4 -2.3 -0.27| 3.6 -1.0 2000 325 5 96 4| 1.7 1.0 2.8| 0.9 -4.5 -3.6 -1.8 -0.22| 3.5 -0.8 2500 315 6 100 3| 1.4 1.6 2.9| 1.2 -4.5 -3.2 -1.3 -0.07| 3.6 -0.2 3000 302 7 128 2| 1.2 1.9 3.1| 1.2 -5.3 -4.1 -1.4 -0.08| 3.7 -0.3 4000 287 9 201 2| 0.9 1.8 2.7| 2.4 -5.6 -3.2 -0.8 -0.06| 3.2 -0.2 5000 279 10 220 4| 0.7 1.7 2.4| 3.0 -5.6 -2.6 -0.5 -0.05| 2.8 -0.1 6000 273 12 226 6| 0.6 1.7 2.3| 3.0 -5.9 -2.9 -0.5 -0.04| 2.6 -0.1 Wrote GIF file: /home/apache/climate/data/raob//EG808/skewt/EG808.skewt.20251007.23.gif