UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123011.upa.cvt Date: 1100Z 30 DEC 25 Searching for EG005... Searching the city database file for: EG005 ... Date:1100Z 30 DEC 25 Station: EG005 WMO ident: 3005 Latitude: 60.13 Longitude: -1.18 ------------------------------------------------------------------------------- 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 1024 86 4.4 0.7 77 3.7 2.8 290 12 275.7 276.3 274.8 286.4 3.92 1 1020 118 4.2 -0.1 74 4.3 2.4 290 13 275.8 276.4 274.5 285.9 3.72 2 1000 278 2.8 -0.8 77 3.6 1.3 290 20 276.0 276.6 274.5 285.8 3.60 3 938 792 -1.7 -2.1 97 0.4 -1.9 315 23 276.5 277.1 274.6 286.1 3.49 4 931 852 -1.9 -3.2 91 1.3 -2.4 318 24 276.9 277.4 274.5 285.8 3.24 5 925 903 -2.1 -3.3 91 1.2 -2.6 320 24 277.2 277.7 274.6 286.1 3.23 6 872 1369 -5.3 -6.6 91 1.3 -5.8 327 29 278.6 279.0 274.6 286.0 2.67 7 870 1387 -5.1 -7.2 85 2.1 -5.8 327 29 278.9 279.4 274.6 286.1 2.56 8 866 1423 -3.3 -11.3 54 8.0 -5.8 328 29 281.2 281.5 274.9 286.6 1.86 9 863 1451 -3.3 -12.3 50 9.0 -6.1 328 30 281.5 281.8 274.8 286.5 1.72 10 861 1469 -2.7 -16.7 33 14.0 -6.6 328 30 282.3 282.5 274.5 285.8 1.20 11 856 1515 -2.5 -20.5 24 18.0 -7.0 329 30 283.0 283.1 274.3 285.6 0.87 12 850 1571 -2.7 -19.7 26 17.0 -7.1 330 31 283.3 283.5 274.6 286.2 0.94 13 840 1665 -2.7 -21.7 22 19.0 -7.4 331 32 284.3 284.4 274.9 286.7 0.80 14 834 1722 -2.9 -20.9 24 18.0 -7.4 332 33 284.7 284.8 275.2 287.3 0.87 15 828 1779 -3.1 -15.1 39 12.0 -6.6 333 33 285.0 285.3 276.3 289.3 1.43 16 825 1808 -3.3 -15.3 39 12.0 -6.8 333 34 285.1 285.4 276.3 289.3 1.41 17 821 1846 -3.5 -15.5 39 12.0 -7.0 334 34 285.3 285.5 276.4 289.4 1.39 18 819 1865 -3.7 -14.7 42 11.0 -7.0 334 34 285.3 285.5 276.5 289.7 1.49 19 813 1923 -3.9 -8.9 68 5.0 -5.7 335 35 285.7 286.1 278.0 292.6 2.40 20 803 2021 -4.5 -9.0 71 4.5 -6.1 336 36 286.0 286.5 278.2 293.1 2.41 21 800 2050 -4.1 -6.2 85 2.1 -4.9 336 36 286.8 287.3 279.3 295.5 3.00 22 796 2090 -4.5 -6.0 89 1.5 -5.1 337 37 286.8 287.3 279.4 295.6 3.06 23 792 2130 -4.7 -7.0 84 2.3 -5.5 337 37 287.0 287.5 279.2 295.2 2.85 24 791 2140 -4.7 -8.2 76 3.5 -6.0 337 37 287.1 287.5 278.9 294.7 2.60 25 790 2150 -4.7 -9.5 69 4.8 -6.4 338 37 287.2 287.6 278.6 294.1 2.35 26 789 2159 -4.7 -9.6 69 4.9 -6.4 338 38 287.3 287.7 278.7 294.1 2.34 27 788 2169 -4.7 -8.9 72 4.2 -6.2 338 38 287.4 287.8 278.9 294.6 2.47 28 786 2189 -4.7 -9.4 70 4.7 -6.3 338 38 287.6 288.0 278.9 294.6 2.38 29 783 2220 -4.7 -6.3 89 1.6 -5.3 338 38 287.9 288.4 279.9 296.8 3.04 30 779 2260 -4.3 -8.4 73 4.1 -5.8 339 39 288.8 289.2 279.7 296.4 2.60 31 777 2280 -4.3 -11.3 58 7.0 -6.6 339 39 289.0 289.3 279.1 295.1 2.07 32 770 2351 -4.7 -9.7 68 5.0 -6.4 340 40 289.3 289.7 279.7 296.3 2.37 33 768 2372 -4.9 -7.4 83 2.5 -5.8 340 40 289.3 289.8 280.3 297.6 2.85 34 765 2403 -4.9 -9.9 68 5.0 -6.6 341 40 289.6 290.0 279.8 296.6 2.35 35 764 2413 -5.1 -10.1 68 5.0 -6.8 341 40 289.5 289.9 279.7 296.4 2.32 36 752 2537 -5.9 -7.5 88 1.6 -6.5 343 42 289.9 290.5 280.7 298.4 2.89 37 748 2579 -6.1 -10.7 70 4.6 -7.7 343 42 290.2 290.6 280.0 296.9 2.26 38 745 2610 -6.5 -10.6 73 4.1 -7.9 344 43 290.1 290.5 280.0 296.9 2.29 39 741 2652 -6.7 -9.2 82 2.5 -7.6 344 43 290.3 290.8 280.4 297.9 2.57 40 729 2780 -7.7 -8.3 95 0.6 -7.9 346 44 290.6 291.1 280.8 298.8 2.80 41 728 2790 -7.7 -8.3 95 0.6 -7.9 346 45 290.7 291.2 280.8 299.0 2.81 42 724 2833 -7.9 -10.4 82 2.5 -8.7 347 45 290.9 291.3 280.5 298.0 2.39 43 721 2866 -7.9 -10.2 84 2.3 -8.7 347 45 291.3 291.7 280.7 298.5 2.44 44 719 2887 -7.9 -11.2 77 3.3 -9.0 347 46 291.5 291.9 280.6 298.2 2.26 45 712 2963 -8.3 -12.3 73 4.0 -9.6 348 47 291.9 292.2 280.5 298.1 2.09 46 708 3007 -8.5 -11.5 79 3.0 -9.5 349 47 292.1 292.5 280.8 298.8 2.24 47 700 3095 -8.9 -12.5 75 3.6 -10.1 350 48 292.6 293.0 280.8 298.9 2.09 48 699 3106 -9.1 -12.9 74 3.8 -10.3 350 48 292.5 292.9 280.7 298.6 2.02 49 697 3128 -9.1 -15.1 62 6.0 -10.9 350 48 292.8 293.1 280.4 297.9 1.70 50 691 3195 -9.5 -17.5 52 8.0 -11.7 350 48 293.0 293.3 280.1 297.4 1.40 51 679 3331 -9.7 -14.7 67 5.0 -11.2 350 49 294.3 294.6 281.3 299.8 1.80 52 671 3422 -10.1 -18.1 52 8.0 -12.3 349 49 294.8 295.1 280.9 299.1 1.37 53 500 5630 -24.9 -34.9 39 10.0 -26.2 345 54 302.7 302.8 283.0 304.0 0.39 54 400 7210 -37.1 -43.1 54 6.0 -37.5 350 52 306.8 306.8 284.4 307.5 0.21 55 300 9130 -53.3 -63.3 29 10.0 -53.5 350 57 310.2 310.2 285.4 310.3 0.03 56 250 10280 -63.3 -69.3 44 6.0 -63.3 350 55 312.0 312.0 286.1 312.0 0.01 57 200 11620 -71.1 -77.1 41 6.0 -71.1 335 59 320.2 320.2 288.8 320.2 0.01 58 194 11800 -72.0 -78.0 40 6.0 -72.0 340 64 321.6 321.6 289.2 321.6 0.00 59 189 11954 -72.7 -78.7 40 6.0 -72.7 345 58 322.8 322.8 289.6 322.8 0.00 60 150 13330 -67.9 -83.9 8 16.0 -67.9 345 42 353.1 353.1 297.3 353.1 0.00 61 100 15780 -66.5 -87.5 4 21.0 -66.6 330 48 399.2 399.2 305.1 399.2 0.00 62 88 16555 -65.7 -87.7 3 22.0 -65.8 325 48 415.7 415.7 307.2 415.7 0.00 63 75 17518 -69.1 -89.1 4 20.0 -69.2 318 49 428.0 428.0 308.6 428.0 0.00 64 70 17930 -69.1 -89.1 4 20.0 -69.2 315 49 436.6 436.6 309.5 436.6 0.00 65 67 18191 -68.7 -89.7 3 21.0 -68.8 315 50 442.9 442.9 310.1 442.9 0.00 66 62 18653 -70.7 -89.7 4 19.0 -70.8 315 50 448.4 448.4 310.7 448.4 0.00 67 51 19804 -72.3 -91.3 4 19.0 -72.4 315 53 470.4 470.4 312.7 470.5 0.00 68 50 19920 -72.5 -90.5 5 18.0 -72.6 315 53 472.6 472.6 312.8 472.7 0.00 69 42 20934 -76.3 -92.3 6 16.0 -76.4 312 56 487.4 487.4 314.0 487.4 0.00 70 30 22850 -80.7 -92.7 12 12.0 -80.7 305 62 524.6 524.6 316.6 524.7 0.00 71 26 23651 -83.1 -94.1 13 11.0 -83.1 303 66 539.7 539.7 317.5 539.8 0.00 72 24 24097 -82.3 -93.3 13 11.0 -82.4 302 68 554.6 554.6 318.3 554.6 0.00 73 20 25110 -84.1 -95.1 13 11.0 -84.1 300 72 578.7 578.7 319.6 578.7 0.00 74 17 26020 -80.9 -92.9 12 12.0 -81.0 301 75 616.5 616.5 321.3 616.6 0.00 75 14 27105 -84.5 -95.5 13 11.0 -84.5 303 78 639.5 639.5 322.3 639.6 0.00 76 12 27964 -81.7 -94.7 9 13.0 -81.8 304 81 678.3 678.3 323.7 678.3 0.00 77 12 27964 -82.3 -95.3 9 13.0 -82.4 304 81 676.2 676.2 323.6 676.2 0.00 78 11 28452 -82.1 -96.1 7 14.0 -82.2 304 82 693.9 693.9 324.2 693.9 0.00 79 10 28990 -78.9 -94.9 6 16.0 -79.1 305 84 725.0 725.0 325.2 725.1 0.00 80 9.8 29105 -79.7 -95.7 5 16.0 -79.9 726.2 726.2 325.3 726.3 0.00 81 7.9 30345 -73.5 -94.5 3 21.0 -74.0 797.2 797.2 327.2 797.2 0.01 82 7.7 30495 -74.3 -95.3 3 21.0 -74.8 799.8 799.8 327.3 799.9 0.01 83 7.2 30888 -72.7 -95.7 2 23.0 -73.4 821.9 821.9 327.8 821.9 0.01 84 6.3 31667 -75.1 -96.1 2 21.0 -75.6 843.7 843.7 328.2 843.7 0.01 85 5.9 32051 -71.9 -96.9 1 25.0 -72.8 873.5 873.5 328.9 873.6 0.00 86 5.3 32678 -74.9 -96.9 2 22.0 -75.6 887.3 887.3 329.2 887.3 0.01 87 4.7 33391 -66.1 -96.1 1 30.0 -68.3 959.1 959.1 330.5 959.1 0.01 88 4.1 34227 -62.5 -92.5 1 30.0 -66.0 1014.6 1014.6 331.4 1014.8 0.02 89 3.9 34538 -58.5 -91.5 1 33.0 -63.6 1048.8 1048.8 331.9 1049.0 0.02 90 3.7 34868 -59.7 -89.7 1 30.0 -64.4 1058.7 1058.8 332.1 1059.1 0.03 TRP 189 11954 -72.7 -78.7 40 6.0 -72.7 345 58 322.8 322.8 289.6 322.8 0.00 WND 194 11800 -72.0 -78.0 40 6.0 -72.0 340 64 321.6 321.6 289.2 321.6 0.00 Sounding variables and indices 1000-500 mb thick: 5352.00 m Freezing level: 961.42 mb = 597.79 m = 1961.22 ft Wetbulb zero: 974.35 mb = 486.62 m = 1596.51 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 61.68 % Est. max temperature: 7.24 C = 45.04 F Sfc-Lift cond lev (LCL): 967.15 mb = 546.21 m = 1792.01 ft T: 0.45 C 700-500 lapse rate: 6.31 C/km ThetaE index: 1.56 C Layer 792.0- 789.0 mb Conv cond level (CCL): 925.00 mb = 903.00 m = 2962.56 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 5.90 C = 42.61 F Cap Strength: 10.80 C Lifted Index: 14.40 C Risk: None Lifted Index @300 mb: 17.23 C Lifted Index @700 mb: 9.48 C Showalter Index: 14.22 C Risk: None Total Totals Index: 27.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 5.20 C K Index: -1.10 Risk: None Sweat Index: 116.00 Risk: None Energy Index: 3.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.80 J/kg Max Up Vert Vel: 2.37 m/s Conv Inhibition (B-): 58715.48 J/kg Cap Strength: 14.17 C Lift Cond Lev (LCL): 938.34 mb = 789.05 m = 2588.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 12 at 31 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 1024 86 290 12 11.3 -4.1 | 214 32 17.7 26.6 1 1000 278 290 20 18.8 -6.8 | 227 35 25.2 23.8 2 925 903 320 24 15.4 -18.4 | 241 25 21.9 12.3 3 850 1571 330 31 15.5 -26.8 | 260 22 21.9 3.8 4 700 3095 350 48 8.3 -47.3 | 318 22 14.8 -16.6 5 500 5630 345 54 14.0 -52.2 | 316 30 20.4 -21.5 6 400 7210 350 52 9.0 -51.2 | 323 26 15.5 -20.5 7 300 9130 350 57 9.9 -56.1 | 327 30 16.3 -25.5 8 250 10280 350 55 9.6 -54.2 | 326 28 16.0 -23.5 9 200 11620 335 59 24.9 -53.5 | 306 39 31.4 -22.8 10 194 11800 340 64 21.9 -60.1 | 316 41 28.3 -29.5 11 189 11954 345 58 15.0 -56.0 | 320 33 21.4 -25.3 12 150 13330 345 42 10.9 -40.6 | 300 20 17.3 -9.9 13 100 15780 330 48 24.0 -41.6 | 290 32 30.4 -10.9 14 70 17930 315 49 34.6 -34.6 | 276 41 41.1 -4.0 15 50 19920 315 53 37.5 -37.5 | 279 44 43.9 -6.8 16 30 22850 305 62 50.8 -35.6 | 275 57 57.2 -4.9 17 20 25110 300 72 62.4 -36.0 | 274 69 68.8 -5.3 18 10 28990 305 84 68.8 -48.2 | 283 77 75.2 -17.5 Wind Parameters Mean winds (0-6000m): 341.8 at 41.8 knts Storm direction: 11.8 at 31.3 knts Shear (0-3000m) pos: 7.4 neg: 0.0 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 104.3 deg Storm rel helicity (0-3000m) pos: 297.2 neg: 0.0 tot: 297.2 m^2/s^2 ave: 99.1 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 7.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 134.39 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 ------------------------------------------------------------------------------- 500 295 19 226 33| 11.1 0.0 11.1| 99.2 0.0 99.2 198.4 0.83| 14.1 11.7 1000 307 21 233 29| 8.8 0.0 8.8|138.9 0.0 138.9 138.9 0.76| 11.5 8.7 1500 315 24 239 27| 8.0 0.0 8.0|176.3 0.0 176.3 117.5 0.80| 9.9 7.9 2000 321 26 246 25| 7.7 0.0 7.7|214.7 0.0 214.7 107.3 0.84| 9.1 7.7 2500 327 29 254 23| 7.5 0.0 7.5|254.5 0.0 254.5 101.8 0.87| 8.8 7.6 3000 332 32 263 21| 7.4 0.0 7.4|297.2 0.0 297.2 99.1 0.88| 8.6 7.6 4000 338 36 278 20| 5.5 0.4 5.9|298.0 -1.4 296.6 74.2 0.83| 6.9 5.7 5000 341 39 288 20| 4.4 0.6 5.0|298.0 -4.0 294.0 58.8 0.78| 5.8 4.5 6000 342 42 295 21| 3.7 0.6 4.3|304.8 -5.8 299.1 49.8 0.76| 5.1 3.8 Wrote GIF file: /home/apache/climate/data/raob//EG005/skewt/EG005.skewt.20251230.11.gif