UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112911.upa.cvt Date: 1100Z 29 NOV 25 Searching for EG808... Searching the city database file for: EG808 ... Date:1100Z 29 NOV 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 ------------------------------------------------------------------------------- 0 1000 37 280 12 SFC 994 87 9.2 3.2 66 6.0 6.3 280 12 282.8 283.7 279.7 296.3 4.84 2 993 95 9.4 3.4 66 6.0 6.5 280 12 283.1 284.0 279.9 296.8 4.92 3 984 171 8.4 1.4 61 7.0 5.1 279 13 282.9 283.6 279.0 294.9 4.30 4 925 677 3.4 1.2 85 2.2 2.4 275 20 282.8 283.6 279.3 295.4 4.51 5 901 890 1.4 0.2 92 1.2 0.8 277 22 282.9 283.6 279.0 294.9 4.30 6 893 961 1.0 -1.6 83 2.6 -0.1 277 22 283.2 283.8 278.6 293.9 3.80 7 883 1052 0.0 -1.7 88 1.7 -0.7 278 23 283.0 283.7 278.5 293.8 3.82 8 879 1088 0.0 -3.0 80 3.0 -1.2 278 23 283.4 284.0 278.3 293.3 3.48 9 876 1116 -0.3 -2.8 83 2.5 -1.3 278 23 283.4 284.0 278.3 293.4 3.55 10 869 1180 -0.5 -4.5 74 4.0 -2.1 279 24 283.8 284.4 278.0 292.8 3.15 11 856 1300 -1.7 -5.0 78 3.3 -3.0 280 25 283.8 284.3 277.9 292.6 3.08 12 850 1356 -1.9 -5.8 75 3.9 -3.4 280 25 284.2 284.7 277.9 292.5 2.91 13 845 1403 -2.3 -6.3 74 4.0 -3.8 280 25 284.2 284.7 277.8 292.3 2.82 14 826 1583 -3.7 -6.7 80 3.0 -4.8 281 26 284.6 285.1 278.0 292.6 2.80 15 819 1650 -4.1 -7.4 78 3.3 -5.3 281 26 284.9 285.3 277.9 292.6 2.67 16 813 1708 -4.7 -6.8 85 2.1 -5.5 281 26 284.8 285.3 278.1 292.9 2.82 17 804 1795 -5.1 -8.3 78 3.2 -6.2 281 26 285.3 285.7 278.0 292.7 2.54 18 798 1854 -5.5 -8.3 81 2.8 -6.5 282 26 285.5 285.9 278.1 292.9 2.56 19 791 1923 -5.5 -14.5 49 9.0 -8.1 282 26 286.2 286.5 277.1 290.9 1.57 20 783 2003 -6.3 -10.7 71 4.4 -7.7 282 27 286.2 286.6 277.9 292.5 2.16 21 780 2033 -6.5 -11.3 69 4.8 -8.0 282 27 286.3 286.6 277.8 292.4 2.06 22 777 2063 -6.5 -12.5 62 6.0 -8.4 282 27 286.6 286.9 277.7 292.2 1.88 23 775 2083 -6.5 -12.5 62 6.0 -8.4 282 27 286.8 287.1 277.9 292.4 1.89 24 771 2123 -6.9 -12.9 62 6.0 -8.7 283 27 286.8 287.1 277.7 292.2 1.84 25 766 2174 -7.1 -14.1 57 7.0 -9.2 283 27 287.1 287.4 277.7 292.1 1.67 26 763 2205 -7.3 -14.3 57 7.0 -9.4 283 27 287.2 287.5 277.7 292.2 1.65 27 759 2246 -7.5 -16.5 48 9.0 -10.0 283 27 287.4 287.7 277.4 291.6 1.39 28 748 2359 -8.1 -17.1 48 9.0 -10.5 283 28 288.0 288.2 277.7 292.0 1.34 29 744 2401 -8.5 -15.5 57 7.0 -10.5 283 28 288.0 288.3 278.0 292.6 1.54 30 741 2432 -8.7 -15.7 57 7.0 -10.6 284 28 288.1 288.4 278.0 292.7 1.52 31 736 2485 -8.9 -17.9 48 9.0 -11.2 284 28 288.5 288.7 277.8 292.3 1.27 32 735 2495 -8.9 -15.9 57 7.0 -10.8 284 28 288.6 288.8 278.2 293.1 1.50 33 732 2527 -9.1 -16.1 57 7.0 -11.1 284 28 288.7 289.0 278.2 293.2 1.49 34 728 2569 -9.3 -18.3 48 9.0 -11.6 284 28 288.9 289.1 278.0 292.7 1.24 35 726 2590 -9.5 -17.5 52 8.0 -11.6 284 28 288.9 289.2 278.1 293.0 1.33 36 723 2622 -9.7 -19.7 44 10.0 -12.2 284 28 289.1 289.3 277.9 292.5 1.11 37 720 2654 -9.9 -19.9 44 10.0 -12.3 284 28 289.2 289.4 277.9 292.5 1.09 38 718 2676 -10.1 -19.1 48 9.0 -12.3 284 28 289.2 289.4 278.0 292.8 1.17 39 716 2697 -10.3 -17.3 56 7.0 -12.2 284 29 289.2 289.4 278.3 293.4 1.37 40 714 2719 -10.3 -17.3 56 7.0 -12.2 284 29 289.4 289.7 278.4 293.6 1.38 41 710 2762 -10.7 -18.7 52 8.0 -12.7 285 29 289.5 289.7 278.2 293.2 1.23 42 709 2773 -10.9 -17.9 56 7.0 -12.7 285 29 289.4 289.6 278.3 293.4 1.32 43 708 2784 -10.9 -18.9 52 8.0 -12.9 285 29 289.5 289.7 278.2 293.2 1.21 44 707 2795 -10.9 -20.9 44 10.0 -13.3 285 29 289.6 289.8 278.0 292.7 1.02 45 706 2805 -10.9 -21.9 40 11.0 -13.4 285 29 289.7 289.9 277.9 292.6 0.94 46 702 2849 -11.1 -22.1 40 11.0 -13.6 285 29 290.0 290.1 278.0 292.8 0.93 47 701 2860 -11.3 -21.3 43 10.0 -13.6 285 29 289.9 290.0 278.1 292.9 0.99 48 700 2871 -11.3 -19.3 52 8.0 -13.3 285 29 290.0 290.2 278.4 293.6 1.18 49 699 2882 -11.5 -19.5 52 8.0 -13.5 285 29 289.9 290.1 278.3 293.4 1.17 50 698 2893 -11.5 -22.5 40 11.0 -14.0 285 29 290.0 290.1 278.0 292.8 0.90 51 691 2969 -11.9 -22.9 40 11.0 -14.3 283 30 290.4 290.5 278.2 293.1 0.88 52 690 2980 -11.9 -25.9 30 14.0 -14.7 283 30 290.5 290.6 278.0 292.6 0.67 53 500 5350 -28.9 -51.9 9 23.0 -30.3 240 51 297.8 297.8 280.5 298.0 0.06 54 400 6920 -37.1 -59.1 8 22.0 -37.9 225 92 306.8 306.8 284.1 306.9 0.03 55 373 7399 -40.3 -61.8 8 21.5 -41.0 225 95 308.7 308.7 284.9 308.8 0.03 56 305 8742 -49.5 -69.5 8 20.0 -49.8 230 73 314.1 314.1 286.8 314.1 0.01 57 300 8850 -49.1 -73.1 4 24.0 -49.4 230 72 316.1 316.1 287.5 316.2 0.01 58 250 10040 -50.9 -75.9 4 25.0 -51.2 235 53 330.4 330.4 291.8 330.4 0.01 59 200 11500 -52.3 -80.3 2 28.0 -52.7 245 38 349.9 349.9 296.6 350.0 0.00 60 150 13350 -53.1 -82.1 2 29.0 -53.5 260 30 378.6 378.6 302.0 378.6 0.00 61 100 15910 -59.3 -85.3 2 26.0 -59.6 255 24 413.2 413.2 306.9 413.2 0.00 62 95 16231 -59.1 -86.1 2 27.0 -59.5 259 24 419.6 419.6 307.7 419.7 0.00 63 87 16780 -60.9 -86.9 2 26.0 -61.2 267 25 426.7 426.7 308.5 426.7 0.00 64 83 17073 -60.1 -87.1 2 27.0 -60.4 271 25 434.1 434.1 309.3 434.1 0.00 65 78 17459 -62.3 -87.3 2 25.0 -62.6 276 25 437.4 437.4 309.6 437.4 0.00 66 75 17702 -60.7 -86.7 2 26.0 -61.0 279 26 445.6 445.6 310.4 445.7 0.00 67 70 18130 -61.7 -87.7 2 26.0 -62.0 285 26 452.4 452.4 311.1 452.4 0.00 68 65 18589 -61.7 -87.7 2 26.0 -62.1 281 24 462.1 462.1 312.0 462.1 0.00 69 59 19185 -64.1 -88.1 2 24.0 -64.4 275 22 469.7 469.7 312.6 469.7 0.00 70 54 19729 -63.5 -88.5 2 25.0 -63.8 270 21 483.1 483.1 313.7 483.1 0.00 71 50 20200 -64.5 -88.5 2 24.0 -64.8 265 19 491.5 491.5 314.3 491.5 0.00 72 46 20708 -65.3 -89.3 2 24.0 -65.6 263 18 501.4 501.4 315.1 501.4 0.00 73 43 21122 -62.5 -88.5 2 26.0 -63.0 261 17 518.1 518.1 316.2 518.1 0.00 74 41 21415 -62.9 -88.9 2 26.0 -63.4 259 16 524.2 524.2 316.6 524.2 0.00 75 33 22735 -68.3 -91.3 2 23.0 -68.6 253 12 543.4 543.4 317.7 543.4 0.00 76 32 22920 -66.3 -90.3 2 24.0 -66.7 252 12 553.6 553.6 318.3 553.6 0.00 77 30 23310 -67.5 -90.5 2 23.0 -67.8 250 11 560.6 560.6 318.7 560.6 0.00 78 21 25448 -68.7 -91.7 2 23.0 -69.1 281 26 617.2 617.2 321.4 617.2 0.00 79 20 25740 -67.7 -91.7 2 24.0 -68.2 285 28 628.9 628.9 321.9 629.0 0.00 80 18 26372 -69.7 -92.7 2 23.0 -70.1 280 31 641.9 641.9 322.4 641.9 0.00 81 16 27078 -68.5 -91.5 2 23.0 -69.1 275 34 667.8 667.8 323.3 667.8 0.01 82 15 27464 -69.9 -92.9 2 23.0 -70.4 273 36 675.6 675.6 323.6 675.6 0.00 83 14 27877 -68.1 -93.1 2 25.0 -68.8 270 38 695.1 695.1 324.3 695.2 0.00 84 12 28805 -68.1 -92.1 2 24.0 -68.9 263 43 726.5 726.5 325.3 726.5 0.01 85 11 29331 -65.5 -91.5 2 26.0 -66.7 259 45 754.2 754.2 326.0 754.3 0.01 86 10 29910 -66.7 -91.7 2 25.0 -67.8 255 48 770.6 770.6 326.5 770.6 0.01 87 8.9 30611 -69.1 -93.1 2 24.0 -70.0 787.4 787.4 326.9 787.5 0.01 88 8.2 31105 -64.7 -90.7 2 26.0 -66.3 823.5 823.5 327.8 823.6 0.01 89 7.9 31332 -66.1 -91.1 2 25.0 -67.5 826.7 826.7 327.9 826.8 0.01 90 7.6 31568 -64.1 -91.1 1 27.0 -66.0 844.0 844.0 328.2 844.1 0.01 91 7.3 31814 -65.3 -91.3 2 26.0 -67.0 848.9 848.9 328.4 849.0 0.01 92 7.0 32070 -63.9 -90.9 1 27.0 -65.9 864.9 864.9 328.7 865.0 0.01 93 6.4 32618 -65.3 -91.3 2 26.0 -67.2 881.4 881.4 329.1 881.5 0.01 94 5.9 33118 -61.1 -90.1 1 29.0 -64.1 920.4 920.4 329.8 920.6 0.02 95 5.4 33667 -62.3 -89.3 2 27.0 -65.2 938.7 938.7 330.1 938.9 0.02 96 5.2 33900 -61.3 -89.3 1 28.0 -64.6 953.3 953.4 330.4 953.6 0.03 97 5.1 34021 -58.7 -88.7 1 30.0 -62.9 970.4 970.4 330.7 970.7 0.03 98 4.6 34671 -57.5 -87.5 1 30.0 -62.4 1005.1 1005.1 331.2 1005.5 0.04 TRP 305 8742 -49.5 -69.5 8 20.0 -49.8 230 73 314.1 314.1 286.8 314.1 0.01 WND 373 7399 -40.3 -61.8 8 21.5 -41.0 225 95 308.7 308.7 284.9 308.8 0.03 Sounding variables and indices 1000-500 mb thick: 5313.00 m Freezing level: 879.00 mb = 1088.12 m = 3569.90 ft Wetbulb zero: 893.83 mb = 953.83 m = 3129.34 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 45.46 % Est. max temperature: 10.60 C = 51.07 F Sfc-Lift cond lev (LCL): 907.11 mb = 834.93 m = 2739.24 ft T: 1.91 C 700-500 lapse rate: 7.10 C/km ThetaE index: 2.11 C Layer 901.0- 876.0 mb Conv cond level (CCL): 885.58 mb = 1028.33 m = 3373.74 ft Mean mixing ratio: 4.40 g/kg Conv temperature: 9.44 C = 48.99 F Cap Strength: 1.21 C Lifted Index: 3.48 C Risk: None Lifted Index @300 mb: 14.92 C Lifted Index @700 mb: 0.98 C Showalter Index: 5.47 C Risk: None Total Totals Index: 50.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.00 C Cross Totals Index: 23.10 C K Index: 13.20 Risk: None Sweat Index: 123.00 Risk: None Energy Index: 1.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.55 J/kg Max Up Vert Vel: 3.33 m/s Conv Inhibition (B-): 3.40 J/kg Cap Strength: 3.32 C Lift Cond Lev (LCL): 888.56 mb = 1001.35 m = 3285.24 ft Lev Free Conv (LFC): 853.56 mb = 1322.74 m = 4339.65 ft Equ Level (EL): 783.56 mb = 1997.22 m = 6552.49 ft B at Equ Level: 5.40 J/kg Max Parcel Lev (MPL): 733.56 mb = 2510.22 m = 8235.53 ft Wind level data Storm motion: 289 at 26 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 ---------------------------------------------------------- 0 994 87 280 12 11.8 -2.1 | 117 15 -13.2 6.6 1 925 677 275 20 19.9 -1.7 | 144 9 -5.1 6.9 2 850 1356 280 25 24.6 -4.3 | 175 4 -0.4 4.4 3 700 2871 285 29 28.0 -7.5 | 248 3 3.0 1.2 4 500 5350 240 51 44.2 25.5 | 209 39 19.2 34.2 5 400 6920 225 92 65.1 65.1 | 209 84 40.1 73.7 6 373 7399 225 95 67.2 67.2 | 209 87 42.2 75.9 7 305 8742 230 73 55.9 46.9 | 209 64 30.9 55.6 8 300 8850 230 72 55.2 46.3 | 209 63 30.2 55.0 9 250 10040 235 53 43.4 30.4 | 205 43 18.4 39.1 10 200 11500 245 38 34.4 16.1 | 201 26 9.4 24.8 11 150 13350 260 30 29.5 5.2 | 198 15 4.5 13.9 12 100 15910 255 24 23.2 6.2 | 173 15 -1.8 14.9 13 70 18130 285 26 25.1 -6.7 | 183 2 0.1 2.0 14 50 20200 265 19 18.9 1.7 | 150 12 -6.1 10.3 15 30 23310 250 11 10.3 3.8 | 130 19 -14.7 12.5 16 20 25740 285 28 27.0 -7.2 | 235 3 2.0 1.4 17 10 29910 255 48 46.4 12.4 | 225 30 21.4 21.1 Wind Parameters Mean winds (0-6000m): 259.2 at 35.3 knts Storm direction: 289.2 at 26.5 knts Shear (0-3000m) pos: 1.7 neg: 1.7 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 126.1 deg Storm rel helicity (0-3000m) pos: 23.9 neg: -0.5 tot: 23.4 m^2/s^2 ave: 7.8 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 59.61 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 15 125 12| 0.0 7.1 7.1| 12.4 0.0 12.4 24.8 0.59| 7.1 4.2 1000 277 18 134 9| 2.2 3.5 5.8| 18.2 0.0 18.2 18.2 0.61| 5.8 3.5 1500 278 20 141 8| 2.4 2.4 4.8| 20.8 0.0 20.8 13.9 0.63| 4.9 3.1 2000 279 22 147 6| 2.2 1.8 4.0| 22.0 0.0 22.0 11.0 0.65| 4.0 2.6 2500 280 23 153 5| 2.1 1.4 3.5| 23.2 0.0 23.2 9.3 0.68| 3.6 2.4 3000 281 24 162 4| 1.7 1.7 3.4| 23.9 -0.5 23.4 7.8 0.58| 3.6 2.1 4000 278 27 198 5| 1.3 2.9 4.2| 23.9 -13.0 10.9 2.7 0.25| 4.5 1.1 5000 269 31 211 11| 1.0 3.7 4.8| 23.9 -62.3 -38.4 -7.7 0.04| 5.3 0.2 6000 259 35 212 18| 0.9 5.2 6.1| 41.2 -84.5 -43.3 -7.2 0.02| 6.6 0.1 Wrote GIF file: /home/apache/climate/data/raob//EG808/skewt/EG808.skewt.20251129.11.gif