UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112923.upa.cvt Date: 2300Z 29 NOV 25 Searching for EG808... Searching the city database file for: EG808 ... Date:2300Z 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 ------------------------------------------------------------------------------- SFC 1002 87 7.6 1.6 66 6.0 4.8 340 15 280.6 281.3 277.9 292.5 4.28 1 1000 103 7.8 0.8 61 7.0 4.6 340 15 281.0 281.6 277.7 292.2 4.05 2 998 120 7.8 0.8 61 7.0 4.6 340 15 281.1 281.8 277.9 292.4 4.06 3 957 463 4.4 -0.6 70 5.0 2.2 337 21 281.1 281.7 277.5 291.7 3.82 4 952 506 4.0 -2.0 65 6.0 1.5 337 22 281.1 281.7 277.0 290.8 3.46 5 943 583 3.2 -1.1 73 4.3 1.4 336 23 281.0 281.7 277.4 291.5 3.74 6 940 609 3.0 -1.9 70 4.9 1.0 336 24 281.1 281.7 277.2 291.0 3.53 7 935 652 2.8 -1.9 71 4.7 0.8 336 24 281.3 281.9 277.3 291.3 3.55 8 927 722 2.0 -0.9 81 2.9 0.8 335 26 281.2 281.8 277.6 292.0 3.86 9 925 739 1.8 -2.0 76 3.8 0.2 335 26 281.1 281.8 277.2 291.1 3.56 10 924 748 1.8 -2.1 75 3.9 0.2 335 26 281.2 281.8 277.2 291.2 3.54 11 912 853 0.6 -1.8 84 2.4 -0.4 336 27 281.1 281.7 277.3 291.3 3.67 12 888 1066 -1.3 -2.5 92 1.2 -1.8 337 30 281.2 281.9 277.3 291.3 3.58 13 859 1330 -3.3 -6.5 78 3.2 -4.4 339 33 281.8 282.3 276.5 289.6 2.73 14 858 1339 -3.1 -7.8 70 4.7 -4.7 339 33 282.1 282.6 276.3 289.2 2.47 15 856 1358 -1.7 -12.7 43 11.0 -5.1 340 33 283.8 284.1 276.0 288.7 1.68 16 852 1395 -1.7 -14.7 36 13.0 -5.6 340 34 284.2 284.4 275.9 288.4 1.43 17 850 1414 -1.9 -14.9 36 13.0 -5.8 340 34 284.2 284.4 275.8 288.3 1.41 18 848 1433 -1.9 -15.9 33 14.0 -6.0 340 34 284.3 284.6 275.7 288.2 1.30 19 845 1461 -1.5 -20.5 22 19.0 -6.4 339 34 285.1 285.2 275.5 287.8 0.88 20 843 1480 0.0 -30.0 8 30.0 -6.4 339 34 286.8 286.9 275.6 288.0 0.38 21 841 1499 0.2 -23.8 14 24.0 -5.8 339 34 287.2 287.3 276.3 289.3 0.66 22 822 1681 -0.9 -17.9 26 17.0 -5.8 337 34 287.9 288.1 277.4 291.4 1.14 23 799 1907 -2.9 -17.9 30 15.0 -7.1 334 35 288.2 288.4 277.5 291.7 1.17 24 772 2178 -4.9 -20.9 27 16.0 -8.9 330 35 288.9 289.0 277.5 291.7 0.94 25 745 2456 -7.5 -24.5 24 17.0 -11.3 326 35 289.0 289.1 277.3 291.2 0.70 26 716 2764 -10.5 -24.5 31 14.0 -13.5 322 36 289.0 289.1 277.3 291.3 0.73 27 706 2872 -11.5 -23.5 36 12.0 -14.1 321 36 289.0 289.2 277.4 291.6 0.81 28 700 2937 -12.1 -22.1 43 10.0 -14.3 320 36 289.1 289.2 277.6 292.0 0.93 29 698 2959 -12.1 -22.1 43 10.0 -14.3 320 36 289.3 289.5 277.7 292.2 0.93 30 676 3203 -13.7 -25.7 36 12.0 -16.0 321 35 290.2 290.3 277.9 292.4 0.70 31 674 3226 -13.3 -30.3 23 17.0 -16.3 321 35 290.9 291.0 277.8 292.4 0.46 32 669 3282 -13.1 -36.1 13 23.0 -16.5 321 35 291.7 291.8 277.9 292.6 0.26 33 644 3572 -15.3 -39.3 11 24.0 -18.4 321 34 292.4 292.5 278.2 293.1 0.20 34 643 3583 -15.5 -38.5 12 23.0 -18.6 321 34 292.3 292.4 278.2 293.1 0.21 35 636 3666 -16.1 -30.1 29 14.0 -18.4 321 33 292.6 292.7 278.7 294.2 0.49 36 631 3725 -16.3 -31.3 26 15.0 -18.7 322 33 293.0 293.1 278.8 294.4 0.44 37 624 3809 -16.7 -40.7 11 24.0 -19.6 322 33 293.5 293.5 278.6 294.1 0.18 38 610 3979 -18.1 -37.1 17 19.0 -20.6 322 32 293.8 293.8 278.9 294.6 0.26 39 593 4190 -18.9 -45.9 7 27.0 -21.6 322 32 295.2 295.3 279.4 295.6 0.11 40 581 4342 -19.9 -47.9 6 28.0 -22.5 323 31 295.8 295.8 279.6 296.1 0.09 41 551 4734 -22.3 -41.3 16 19.0 -24.4 324 30 297.5 297.5 280.5 298.1 0.19 42 514 5241 -26.3 -41.3 23 15.0 -27.8 325 28 298.6 298.6 281.0 299.3 0.20 43 510 5297 -26.7 -40.7 25 14.0 -28.0 325 28 298.8 298.8 281.1 299.5 0.21 44 508 5326 -27.1 -38.1 34 11.0 -28.3 325 27 298.6 298.7 281.1 299.6 0.28 45 505 5368 -27.3 -38.3 34 11.0 -28.5 325 27 298.9 299.0 281.3 299.8 0.28 46 500 5440 -27.9 -39.9 31 12.0 -29.1 325 27 299.0 299.1 281.3 299.8 0.24 47 497 5483 -27.9 -39.9 31 12.0 -29.1 325 27 299.5 299.6 281.5 300.4 0.24 48 460 6032 -32.3 -41.3 40 9.0 -33.0 325 31 300.7 300.8 282.0 301.5 0.22 49 439 6359 -34.7 -47.7 26 13.0 -35.5 325 33 301.8 301.8 282.3 302.2 0.12 50 422 6633 -37.1 -46.1 39 9.0 -37.7 325 35 302.1 302.1 282.4 302.6 0.15 51 415 6748 -37.9 -48.9 31 11.0 -38.5 325 35 302.5 302.5 282.5 302.9 0.11 52 403 6949 -39.7 -48.7 38 9.0 -40.1 325 37 302.7 302.8 282.7 303.2 0.11 53 402 6966 -39.7 -49.7 34 10.0 -40.2 325 37 303.0 303.0 282.7 303.3 0.10 54 400 7000 -39.7 -49.7 34 10.0 -40.2 325 37 303.4 303.4 282.9 303.8 0.10 55 396 7069 -40.3 -50.3 33 10.0 -40.8 326 38 303.5 303.5 282.9 303.8 0.10 56 305 8812 -49.3 -66.9 11 17.5 -49.7 340 66 314.3 314.3 286.9 314.4 0.02 57 300 8920 -49.9 -67.9 10 18.0 -50.2 340 64 315.0 315.0 287.1 315.1 0.01 58 255 9972 -52.5 -76.5 4 24.0 -52.8 335 58 326.2 326.2 290.6 326.2 0.00 59 250 10100 -51.9 -76.9 3 25.0 -52.2 335 60 328.9 328.9 291.4 328.9 0.00 60 200 11540 -52.5 -80.5 2 28.0 -52.9 330 37 349.6 349.6 296.5 349.6 0.00 61 150 13380 -56.5 -83.5 2 27.0 -56.8 315 36 372.7 372.7 301.1 372.7 0.00 62 100 15940 -61.1 -86.1 2 25.0 -61.4 305 27 409.7 409.7 306.5 409.7 0.00 63 98 16065 -61.5 -86.5 2 25.0 -61.7 306 27 411.3 411.3 306.7 411.3 0.00 64 86 16879 -58.5 -85.5 2 27.0 -58.9 311 25 433.0 433.0 309.1 433.0 0.00 65 77 17568 -61.3 -87.3 2 26.0 -61.6 316 23 441.1 441.1 310.0 441.1 0.00 66 72 17985 -60.3 -87.3 2 27.0 -60.7 319 22 451.7 451.7 311.0 451.7 0.00 67 70 18160 -61.5 -87.5 2 26.0 -61.9 320 22 452.8 452.8 311.1 452.8 0.00 68 54 19758 -64.5 -88.5 2 24.0 -64.8 312 17 480.8 480.8 313.5 480.8 0.00 69 52 19990 -63.5 -88.5 2 25.0 -63.8 311 17 488.3 488.3 314.1 488.4 0.00 70 50 20230 -64.3 -88.3 2 24.0 -64.6 310 16 492.0 492.0 314.4 492.0 0.00 71 48 20478 -64.5 -88.5 2 24.0 -64.8 307 16 497.3 497.3 314.8 497.3 0.00 72 44 21010 -62.9 -88.9 2 26.0 -63.4 301 17 513.7 513.7 315.9 513.7 0.00 73 38 21902 -66.1 -90.1 2 24.0 -66.4 291 18 527.5 527.5 316.8 527.6 0.00 74 35 22401 -64.7 -89.7 2 25.0 -65.1 286 18 543.7 543.8 317.8 543.8 0.00 75 31 23133 -68.1 -91.1 2 23.0 -68.4 277 19 553.8 553.8 318.3 553.8 0.00 76 30 23330 -67.5 -91.5 2 24.0 -67.9 275 19 560.6 560.6 318.7 560.6 0.00 77 27 23968 -66.3 -90.3 2 24.0 -66.8 274 20 581.1 581.1 319.7 581.2 0.00 78 26 24196 -67.7 -90.7 2 23.0 -68.1 273 20 583.5 583.5 319.8 583.5 0.00 79 24 24680 -66.7 -90.7 2 24.0 -67.2 272 21 599.9 599.9 320.6 599.9 0.00 80 23 24937 -68.1 -91.1 2 23.0 -68.5 272 22 603.1 603.1 320.7 603.1 0.00 81 20 25780 -67.1 -91.1 2 24.0 -67.7 270 23 630.8 630.8 321.9 630.8 0.00 82 17 26758 -68.5 -91.5 2 23.0 -69.1 656.3 656.3 322.9 656.3 0.01 TRP 255 9972 -52.5 -76.5 4 24.0 -52.8 335 58 326.2 326.2 290.6 326.2 0.00 WND 305 8812 -49.3 -66.9 11 17.5 -49.7 340 66 314.3 314.3 286.9 314.4 0.02 Sounding variables and indices 1000-500 mb thick: 5337.00 m Freezing level: 904.42 mb = 920.35 m = 3019.49 ft Freezing level: 843.00 mb = 1479.81 m = 4854.95 ft Freezing level: 837.55 mb = 1532.02 m = 5026.25 ft Wetbulb zero: 920.00 mb = 782.69 m = 2567.85 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 34.29 % Est. max temperature: 11.19 C = 52.14 F Sfc-Lift cond lev (LCL): 914.04 mb = 834.95 m = 2739.32 ft T: 0.81 C 700-500 lapse rate: 6.31 C/km ThetaE index: 3.58 C Layer 888.0- 843.0 mb Conv cond level (CCL): 878.37 mb = 1153.03 m = 3782.86 ft Mean mixing ratio: 3.77 g/kg Conv temperature: 8.45 C = 47.21 F Cap Strength: 7.07 C Lifted Index: 7.09 C Risk: None Lifted Index @300 mb: 16.58 C Lifted Index @700 mb: 2.41 C Showalter Index: 9.58 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 26.00 C Cross Totals Index: 13.00 C K Index: 1.10 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 2.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.69 J/kg Max Up Vert Vel: 1.17 m/s Conv Inhibition (B-): 46362.08 J/kg Cap Strength: 7.07 C Lift Cond Lev (LCL): 882.78 mb = 1113.28 m = 3652.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 357 at 23 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 1002 87 340 15 5.1 -14.1 | 204 10 4.0 9.0 1 1000 103 340 15 5.1 -14.1 | 204 10 4.0 9.0 2 925 739 335 26 11.0 -23.6 | 273 10 9.9 -0.5 3 850 1414 340 34 11.6 -31.9 | 310 14 10.5 -8.9 4 700 2937 320 36 23.1 -27.6 | 282 22 22.0 -4.5 5 500 5440 325 27 15.5 -22.1 | 266 14 14.4 1.0 6 400 7000 325 37 21.2 -30.3 | 290 21 20.1 -7.2 7 305 8812 340 66 22.6 -62.0 | 331 44 21.4 -38.9 8 300 8920 340 64 21.9 -60.1 | 331 42 20.8 -37.1 9 255 9972 335 58 24.5 -52.6 | 322 38 23.4 -29.5 10 250 10100 335 60 25.4 -54.4 | 322 40 24.2 -31.3 11 200 11540 330 37 18.5 -32.0 | 297 20 17.4 -9.0 12 150 13380 315 36 25.5 -25.5 | 276 24 24.3 -2.4 13 100 15940 305 27 22.1 -15.5 | 250 22 21.0 7.6 14 70 18160 320 22 14.1 -16.9 | 244 14 13.0 6.2 15 50 20230 310 16 12.3 -10.3 | 221 17 11.1 12.8 16 30 23330 275 19 18.9 -1.7 | 220 28 17.8 21.4 17 20 25780 270 23 23.0 -0.0 | 223 32 21.9 23.1 Wind Parameters Mean winds (0-6000m): 327.2 at 30.8 knts Storm direction: 357.2 at 23.1 knts Shear (0-3000m) pos: 1.9 neg: 2.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 77.0 deg Storm rel helicity (0-3000m) pos: 44.3 neg: -41.7 tot: 2.6 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 20.90 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 ------------------------------------------------------------------------------- 500 338 19 228 8| 0.0 8.7 8.7| 17.5 0.0 17.5 35.1 0.94| 8.7 8.2 1000 337 23 257 8| 3.5 4.3 7.8| 34.1 0.0 34.1 34.1 0.92| 7.9 7.3 1500 338 26 278 9| 3.7 2.9 6.6| 44.3 -2.9 41.4 27.6 0.80| 7.1 5.7 2000 337 28 286 11| 2.8 2.6 5.4| 44.3 -15.2 29.1 14.5 0.55| 6.3 3.5 2500 335 30 288 12| 2.2 2.6 4.9| 44.3 -29.4 14.9 6.0 0.38| 5.9 2.2 3000 332 31 287 14| 1.9 2.4 4.3| 44.3 -41.7 2.6 0.9 0.27| 5.5 1.5 4000 329 32 285 16| 1.1 1.8 2.9| 44.3 -49.9 -5.6 -1.4 0.20| 4.6 0.9 5000 328 31 282 16| 0.7 1.5 2.1| 44.3 -59.1 -14.8 -3.0 0.13| 4.1 0.5 6000 327 31 280 16| 0.6 1.4 2.0| 57.3 -62.1 -4.8 -0.8 0.17| 3.8 0.6 Wrote GIF file: /home/apache/climate/data/raob//EG808/skewt/EG808.skewt.20251129.23.gif