UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110911.upa.cvt Date: 1100Z 9 NOV 25 Searching for EG808... Searching the city database file for: EG808 ... Date:1100Z 9 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 ------------------------------------------------------------------------------- SFC 1000 88 13.2 12.8 97 0.4 13.0 180 19 286.4 288.0 286.1 312.2 9.32 1 952 499 11.0 11.0 100 0.0 11.0 196 35 288.2 289.7 286.2 312.5 8.69 2 925 738 9.8 9.8 100 0.0 9.8 205 45 289.3 290.8 286.2 312.6 8.24 3 881 1142 7.6 7.1 97 0.5 7.3 208 33 291.1 292.4 285.9 311.6 7.20 4 879 1161 7.4 7.4 100 0.0 7.4 208 33 291.1 292.4 286.1 312.1 7.36 5 872 1227 7.2 6.5 95 0.7 6.8 208 31 291.5 292.8 285.8 311.5 6.97 6 870 1246 7.0 6.4 96 0.6 6.7 209 31 291.5 292.8 285.8 311.4 6.94 7 869 1255 7.0 5.8 92 1.2 6.3 209 30 291.6 292.8 285.6 310.7 6.66 8 866 1284 7.0 6.1 94 0.9 6.5 209 29 291.9 293.1 285.8 311.5 6.83 9 858 1360 6.6 4.8 88 1.8 5.6 209 27 292.3 293.4 285.4 310.4 6.29 10 853 1408 6.8 3.3 78 3.5 5.0 210 26 293.0 294.0 285.1 309.4 5.69 11 850 1437 6.6 3.1 78 3.5 4.8 210 25 293.1 294.1 285.1 309.4 5.63 12 840 1534 6.2 2.0 74 4.2 4.1 211 26 293.6 294.6 284.9 309.0 5.26 13 834 1593 6.6 0.6 65 6.0 3.7 211 27 294.7 295.5 284.8 308.7 4.79 14 784 2098 3.8 -0.8 72 4.6 1.6 214 32 296.9 297.7 285.5 310.6 4.60 15 780 2140 3.6 0.1 78 3.5 1.9 214 33 297.1 298.0 285.9 311.8 4.94 16 770 2244 2.8 -0.6 78 3.4 1.2 215 34 297.4 298.2 285.8 311.5 4.76 17 767 2276 2.8 -0.9 77 3.7 1.0 215 35 297.7 298.5 285.9 311.6 4.67 18 756 2393 1.6 -1.3 81 2.9 0.3 216 36 297.6 298.5 285.8 311.3 4.60 19 751 2446 1.4 -2.3 76 3.7 -0.3 216 36 298.0 298.8 285.6 310.8 4.30 20 737 2598 0.4 -2.2 83 2.6 -0.8 217 38 298.5 299.3 285.9 311.7 4.41 21 722 2762 -0.7 -4.1 78 3.4 -2.2 218 40 299.1 299.8 285.6 310.8 3.91 22 720 2784 -0.9 -5.7 70 4.8 -2.9 219 40 299.1 299.7 285.1 309.6 3.47 23 715 2840 -1.1 -6.1 69 5.0 -3.2 219 41 299.4 300.1 285.2 309.7 3.39 24 712 2874 -1.5 -6.4 69 4.9 -3.6 219 41 299.4 300.0 285.1 309.5 3.32 25 708 2919 -1.7 -8.7 59 7.0 -4.4 219 42 299.6 300.1 284.7 308.2 2.80 26 700 3009 -2.5 -8.5 63 6.0 -4.8 220 43 299.7 300.2 284.8 308.5 2.87 27 693 3089 -3.3 -7.8 71 4.5 -5.1 220 43 299.7 300.2 284.9 309.0 3.06 28 686 3169 -3.9 -5.6 88 1.7 -4.6 220 43 299.9 300.6 285.7 311.0 3.67 29 684 3192 -3.7 -3.9 99 0.2 -3.8 220 43 300.4 301.1 286.4 313.0 4.19 30 683 3204 -3.5 -3.7 99 0.2 -3.6 220 43 300.7 301.5 286.6 313.6 4.26 31 681 3227 -3.7 -3.8 99 0.1 -3.7 220 43 300.7 301.5 286.6 313.6 4.24 32 674 3308 -3.9 -4.9 93 1.0 -4.3 221 43 301.4 302.1 286.5 313.4 3.94 33 670 3355 -4.5 -5.5 93 1.0 -4.9 221 43 301.3 301.9 286.3 312.8 3.79 34 667 3391 -4.5 -6.6 85 2.1 -5.4 221 43 301.6 302.3 286.1 312.3 3.50 35 663 3438 -5.1 -6.6 89 1.5 -5.7 221 43 301.5 302.1 286.1 312.2 3.52 36 657 3509 -5.5 -7.5 86 2.0 -6.3 221 43 301.8 302.4 286.0 312.0 3.31 37 655 3533 -5.7 -6.0 98 0.3 -5.8 221 43 301.9 302.5 286.5 313.2 3.73 38 652 3569 -5.9 -7.0 92 1.1 -6.4 221 43 302.0 302.7 286.2 312.6 3.47 39 650 3593 -5.9 -6.1 98 0.2 -6.0 221 43 302.3 303.0 286.6 313.7 3.73 40 643 3678 -6.3 -7.7 90 1.4 -6.9 221 43 302.8 303.4 286.4 313.0 3.33 41 642 3690 -6.5 -8.2 88 1.7 -7.2 221 43 302.7 303.3 286.2 312.6 3.21 42 641 3703 -6.5 -9.9 77 3.4 -7.8 221 43 302.8 303.3 285.9 311.5 2.81 43 640 3715 -6.5 -14.5 53 8.0 -9.2 221 43 303.0 303.3 284.9 309.1 1.94 44 639 3727 -6.5 -19.5 35 13.0 -10.2 221 43 303.1 303.3 284.2 307.2 1.28 45 638 3739 -6.5 -20.5 32 14.0 -10.4 221 43 303.2 303.4 284.2 307.0 1.17 46 636 3764 -6.5 -32.5 11 26.0 -11.8 221 43 303.5 303.6 283.3 304.8 0.39 47 635 3776 -6.5 -34.5 9 28.0 -12.0 221 43 303.6 303.7 283.3 304.7 0.32 48 623 3925 -7.7 -27.7 18 20.0 -12.3 222 43 303.9 304.0 283.8 306.0 0.63 49 610 4089 -8.9 -27.9 20 19.0 -13.2 222 43 304.4 304.5 284.0 306.5 0.63 50 601 4204 -9.9 -26.9 24 17.0 -13.7 222 43 304.5 304.6 284.1 306.9 0.70 51 596 4268 -10.3 -23.3 34 13.0 -13.6 222 43 304.8 305.0 284.5 308.0 0.98 52 579 4491 -11.3 -25.3 30 14.0 -14.6 223 42 306.1 306.3 284.9 309.0 0.84 53 500 5600 -19.3 -28.3 45 9.0 -21.0 225 42 309.5 309.6 286.1 312.0 0.74 54 400 7220 -31.7 -40.7 41 9.0 -32.6 225 47 313.8 313.8 287.0 314.8 0.27 55 300 9180 -49.3 -56.3 44 7.0 -49.5 240 52 315.9 315.9 287.5 316.1 0.06 56 250 10340 -53.7 -65.2 23 11.5 -53.9 245 66 326.2 326.2 290.6 326.3 0.02 57 200 11730 -59.1 -76.1 9 17.0 -59.3 235 37 339.2 339.2 294.1 339.2 0.01 58 150 13550 -57.7 -82.7 3 25.0 -58.0 230 25 370.7 370.7 300.7 370.7 0.00 59 100 16090 -59.5 -85.5 2 26.0 -59.8 210 24 412.8 412.8 306.9 412.8 0.00 60 79 17559 -61.9 -87.9 2 26.0 -62.2 223 19 436.6 436.6 309.6 436.6 0.00 61 74 17965 -61.1 -87.1 2 26.0 -61.4 227 17 446.5 446.5 310.5 446.5 0.00 62 70 18310 -61.9 -87.9 2 26.0 -62.2 230 16 452.0 452.0 311.0 452.0 0.00 63 63 18960 -62.3 -88.3 2 26.0 -62.6 252 15 464.9 464.9 312.2 464.9 0.00 64 62 19058 -61.9 -87.9 2 26.0 -62.3 255 15 467.9 467.9 312.5 467.9 0.00 65 54 19907 -64.1 -89.1 2 25.0 -64.4 284 14 481.7 481.7 313.6 481.7 0.00 66 51 20258 -62.1 -89.1 2 27.0 -62.6 296 14 494.3 494.3 314.5 494.3 0.00 67 50 20380 -62.9 -88.9 2 26.0 -63.3 300 14 495.3 495.3 314.6 495.3 0.00 68 44 21164 -64.7 -89.7 2 25.0 -65.1 291 15 509.3 509.3 315.6 509.3 0.00 69 39 21903 -63.3 -89.3 2 26.0 -63.8 283 15 530.7 530.7 316.9 530.7 0.00 70 35 22564 -65.7 -89.7 2 24.0 -66.1 276 16 541.1 541.1 317.6 541.2 0.00 71 30 23500 -66.1 -91.1 2 25.0 -66.5 265 17 564.4 564.4 318.9 564.5 0.00 72 24 24860 -64.1 -90.1 2 26.0 -64.8 282 23 607.4 607.5 320.9 607.5 0.00 73 20 25970 -66.5 -91.5 2 25.0 -67.1 295 27 632.6 632.6 322.0 632.6 0.00 74 19 26280 -65.9 -91.9 1 26.0 -66.6 294 29 643.8 643.8 322.4 643.9 0.00 75 17 26950 -68.7 -92.7 2 24.0 -69.2 290 34 655.7 655.7 322.9 655.7 0.00 76 15 27701 -66.9 -91.9 2 25.0 -67.7 287 40 685.5 685.5 324.0 685.6 0.01 77 15 27701 -67.7 -92.7 2 25.0 -68.4 287 40 682.9 682.9 323.9 682.9 0.00 78 14 28118 -65.5 -91.5 2 26.0 -66.4 285 43 703.9 703.9 324.6 704.0 0.01 79 12 29050 -67.3 -92.3 2 25.0 -68.2 280 50 729.3 729.3 325.3 729.3 0.01 80 12 29050 -65.1 -91.1 2 26.0 -66.2 280 50 737.1 737.1 325.6 737.1 0.01 81 11 29579 -65.5 -91.5 2 26.0 -66.7 278 54 754.2 754.2 326.0 754.3 0.01 82 10 30160 -64.3 -91.3 1 27.0 -65.8 275 58 779.5 779.5 326.7 779.6 0.01 83 8.2 31374 -64.3 -91.3 1 27.0 -66.0 825.1 825.1 327.8 825.1 0.01 84 7.4 32004 -63.1 -91.1 1 28.0 -65.2 854.5 854.5 328.5 854.6 0.01 85 6.6 32716 -57.9 -87.9 1 30.0 -61.7 904.8 904.8 329.5 905.0 0.03 86 6.3 33009 -59.1 -88.1 1 29.0 -62.6 911.8 911.8 329.7 912.1 0.03 87 5.2 34224 -54.9 -86.9 1 32.0 -60.5 982.1 982.2 330.9 982.6 0.04 88 4.8 34735 -55.1 -87.1 1 32.0 -60.9 1004.0 1004.0 331.2 1004.4 0.04 89 4.6 35008 -52.9 -85.9 1 33.0 -59.9 1026.5 1026.6 331.6 1027.1 0.05 90 4.2 35595 -53.5 -85.5 1 32.0 -60.5 1050.7 1050.7 331.9 1051.4 0.06 91 3.9 36072 -52.5 -85.5 1 33.0 -60.3 1078.1 1078.1 332.3 1078.9 0.07 92 3.7 36417 -46.9 -84.9 1 38.0 -58.0 1122.2 1122.3 332.9 1123.2 0.08 93 3.5 36787 -45.1 -83.1 1 38.0 -57.5 1149.3 1149.4 333.3 1150.7 0.11 94 3.3 37180 -44.9 -82.9 1 38.0 -57.7 1169.8 1169.9 333.5 1171.5 0.12 TRP 250 10340 -59.3 -60.4 87 1.1 -59.3 240 66 317.9 317.9 288.1 318.1 0.04 WND 250 10340 -53.7 -65.2 23 11.5 -53.9 245 66 326.2 326.2 290.6 326.3 0.02 Sounding variables and indices 1000-500 mb thick: 5512.01 m Freezing level: 731.55 mb = 2657.48 m = 8718.66 ft Wetbulb zero: 753.83 mb = 2415.87 m = 7925.99 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 65.91 % Est. max temperature: 19.91 C = 67.84 F Sfc-Lift cond lev (LCL): 994.15 mb = 137.01 m = 449.49 ft T: 12.94 C 700-500 lapse rate: 6.48 C/km ThetaE index: 2.78 C Layer 858.0- 784.0 mb Conv cond level (CCL): 945.67 mb = 554.42 m = 1818.93 ft Mean mixing ratio: 8.58 g/kg Conv temperature: 15.29 C = 59.53 F Cap Strength: 1.41 C Lifted Index: 1.51 C Risk: Showers probable Lifted Index @300 mb: 2.71 C Lifted Index @700 mb: 0.47 C Showalter Index: 3.41 C Risk: None Total Totals Index: 48.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 22.40 C K Index: 23.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 186.55 Risk: None Energy Index: 0.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.54 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 0.40 J/kg Cap Strength: 1.45 C Lift Cond Lev (LCL): 947.27 mb = 540.42 m = 1773.00 ft Lev Free Conv (LFC): 902.27 mb = 944.25 m = 3097.90 ft Equ Level (EL): 862.27 mb = 1319.09 m = 4327.66 ft B at Equ Level: 15.06 J/kg Max Parcel Lev (MPL): 812.27 mb = 1808.70 m = 5934.00 ft Wind level data Storm motion: 248 at 29 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 1000 88 180 19 0.0 19.0 | 107 28 -26.6 8.0 1 925 738 205 45 19.0 40.8 | 166 31 -7.6 29.8 2 850 1437 210 25 12.5 21.7 | 127 18 -14.1 10.7 3 700 3009 220 43 27.6 32.9 | 183 22 1.0 22.0 4 500 5600 225 42 29.7 29.7 | 189 19 3.1 18.7 5 400 7220 225 47 33.2 33.2 | 196 23 6.6 22.3 6 300 9180 240 52 45.0 26.0 | 231 24 18.4 15.0 7 250 10340 245 66 59.8 27.9 | 243 37 33.2 16.9 8 200 11730 235 37 30.3 21.2 | 200 11 3.7 10.3 9 150 13550 230 25 19.2 16.1 | 124 9 -7.5 5.1 10 100 16090 210 24 12.0 20.8 | 124 18 -14.6 9.8 11 70 18310 230 16 12.3 10.3 | 87 14 -14.4 -0.7 12 50 20380 300 14 12.1 -7.0 | 39 23 -14.5 -18.0 13 30 23500 265 17 16.9 1.5 | 46 14 -9.7 -9.5 14 20 25970 295 27 24.5 -11.4 | 6 22 -2.2 -22.4 15 10 30160 275 58 57.8 -5.1 | 297 35 31.1 -16.0 Wind Parameters Mean winds (0-6000m): 217.6 at 38.4 knts Storm direction: 247.6 at 28.8 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 76.0 deg Storm rel helicity (0-3000m) pos: 304.0 neg: -78.4 tot: 225.6 m^2/s^2 ave: 75.2 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 5.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.46 Bulk Shear: 33.72 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 ------------------------------------------------------------------------------- 500 195 29 132 25| 22.6 0.0 22.6|165.5 0.0 165.5 331.0 1.00| 23.0 22.9 1000 201 35 147 26| 10.4 0.0 10.4|216.1 -36.2 179.9 179.9 0.62| 19.4 12.0 1500 203 33 145 24| 4.9 0.0 4.9|221.6 -78.4 143.2 95.5 0.34| 16.6 5.6 2000 205 32 144 22| 5.1 0.0 5.1|249.3 -78.4 170.9 85.5 0.41| 14.0 5.8 2500 208 33 148 21| 5.3 0.0 5.3|278.1 -78.4 199.6 79.9 0.47| 12.4 5.8 3000 210 34 153 21| 5.3 0.0 5.3|304.0 -78.4 225.6 75.2 0.50| 11.3 5.6 4000 214 36 161 20| 4.0 0.0 4.0|309.2 -78.4 230.8 57.7 0.50| 8.6 4.4 5000 216 38 167 20| 3.2 0.0 3.2|314.1 -78.4 235.7 47.1 0.51| 7.1 3.6 6000 218 38 171 20| 2.8 0.0 2.8|320.9 -78.4 242.5 40.4 0.51| 6.1 3.1 Wrote GIF file: /home/apache/climate/data/raob//EG808/skewt/EG808.skewt.20251109.11.gif