UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011812.upa.cvt Date: 1200Z 18 JAN 26 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 18 JAN 26 Station: ED868 WMO ident: 10868 Latitude: 48.25 Longitude: 11.55 ------------------------------------------------------------------------------- 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 186 SFC 962 497 0.2 -1.1 91 1.3 -0.3 120 1 276.4 277.0 274.8 286.4 3.66 2 959 522 -1.3 -1.3 100 0.0 -1.3 119 2 275.1 275.7 274.0 285.0 3.62 3 925 809 -3.3 -3.3 100 0.0 -3.3 105 9 275.9 276.5 273.9 284.8 3.23 4 922 835 -3.5 -3.5 100 0.0 -3.5 105 9 276.0 276.5 273.9 284.8 3.20 5 919 860 -2.7 -3.1 97 0.4 -2.9 106 9 277.1 277.6 274.6 286.2 3.31 6 916 887 2.2 -3.8 64 6.0 -0.2 106 9 282.3 282.9 277.3 291.3 3.15 7 908 958 5.0 -3.0 56 8.0 1.6 107 9 285.9 286.5 279.4 295.6 3.37 8 902 1012 5.2 -2.8 56 8.0 1.8 108 8 286.7 287.3 279.8 296.6 3.44 9 850 1497 5.8 -5.2 45 11.0 1.1 115 7 292.2 292.8 281.8 301.2 3.05 10 823 1761 5.0 -7.0 41 12.0 0.1 110 6 294.1 294.6 282.3 302.3 2.74 11 814 1850 4.6 -10.4 33 15.0 -1.1 108 6 294.6 295.0 281.8 301.0 2.12 12 721 2825 -3.3 -9.3 63 6.0 -5.5 90 2 296.3 296.8 283.1 304.2 2.62 13 704 3013 -4.3 -24.3 19 20.0 -9.3 86 1 297.2 297.4 281.2 299.7 0.76 14 700 3058 -4.5 -24.5 19 20.0 -9.5 85 1 297.5 297.6 281.3 299.9 0.75 15 557 4813 -17.1 -46.1 6 29.0 -20.4 112 5 302.7 302.7 282.6 303.1 0.11 16 500 5610 -24.5 -46.5 11 22.0 -26.5 125 7 303.2 303.2 282.8 303.6 0.12 17 465 6133 -29.3 -48.3 14 19.0 -30.7 89 7 303.6 303.6 283.0 303.9 0.10 18 400 7190 -37.5 -58.5 9 21.0 -38.3 15 7 306.3 306.3 284.0 306.4 0.04 19 311 8876 -50.7 -69.7 9 19.0 -51.0 344 16 310.7 310.7 285.6 310.7 0.01 20 300 9110 -52.3 -71.3 8 19.0 -52.5 340 17 311.6 311.6 285.9 311.7 0.01 21 250 10270 -59.7 -72.7 17 13.0 -59.8 345 11 317.3 317.3 287.9 317.3 0.01 22 244 10421 -60.9 -72.9 19 12.0 -61.0 343 10 317.7 317.7 288.0 317.8 0.01 23 211 11320 -63.1 -75.1 18 12.0 -63.2 330 7 327.8 327.8 291.1 327.8 0.01 24 200 11650 -62.7 -75.7 16 13.0 -62.8 100 11 333.5 333.5 292.7 333.5 0.01 25 150 13440 -60.3 -84.3 3 24.0 -60.5 150 3 366.2 366.2 299.9 366.2 0.00 26 124 14623 -58.9 -85.9 2 27.0 -59.2 199 14 389.2 389.2 303.7 389.2 0.00 27 100 15960 -60.7 -85.7 2 25.0 -61.0 255 27 410.4 410.4 306.6 410.5 0.00 28 96 16214 -59.9 -85.9 2 26.0 -60.2 252 27 416.8 416.8 307.3 416.8 0.00 29 70 18170 -63.5 -87.5 2 24.0 -63.8 230 31 448.5 448.5 310.7 448.5 0.00 30 61 19019 -60.7 -87.7 2 27.0 -61.2 236 35 472.8 472.8 312.8 472.8 0.00 31 51 20119 -64.9 -88.9 2 24.0 -65.2 244 39 487.8 487.8 314.1 487.8 0.00 32 50 20240 -64.1 -89.1 2 25.0 -64.4 245 40 492.4 492.4 314.4 492.4 0.00 33 45 20892 -61.1 -88.1 2 27.0 -61.7 245 43 514.8 514.8 315.9 514.8 0.00 34 40 21623 -62.7 -88.7 2 26.0 -63.2 245 47 528.4 528.4 316.8 528.4 0.00 35 30 23410 -60.3 -88.3 1 28.0 -61.2 245 56 580.3 580.3 319.7 580.3 0.01 36 27 24065 -61.1 -88.1 2 27.0 -62.0 246 61 595.8 595.8 320.4 595.8 0.01 37 23 25066 -58.7 -87.7 1 29.0 -60.0 248 70 630.8 630.8 321.9 630.8 0.01 38 20 25960 -50.3 -84.3 1 34.0 -53.7 250 77 682.2 682.2 323.9 682.3 0.02 39 19 26297 -49.7 -82.7 1 33.0 -53.4 250 78 694.2 694.2 324.3 694.3 0.02 40 16 27423 -51.1 -83.1 1 32.0 -54.8 248 80 724.6 724.6 325.2 724.8 0.02 41 15 27848 -47.3 -82.3 1 35.0 -52.5 248 80 750.7 750.7 326.0 750.9 0.03 42 13 28795 -49.1 -83.1 1 34.0 -54.1 247 82 775.8 775.8 326.6 776.1 0.03 43 12 29327 -44.3 -81.3 1 37.0 -51.6 246 83 810.8 810.8 327.5 811.2 0.04 44 11 29909 -46.7 -81.7 1 35.0 -53.2 246 84 822.5 822.5 327.8 822.9 0.05 45 10 30550 -41.9 -79.9 1 38.0 -51.1 245 85 863.1 863.2 328.7 863.8 0.07 46 8.6 31560 -47.1 -82.1 1 35.0 -54.4 880.9 881.0 329.1 881.5 0.05 47 8.2 31877 -45.1 -82.1 1 37.0 -53.6 900.9 900.9 329.4 901.5 0.06 TRP 211 11320 -63.1 -75.1 18 12.0 -63.2 330 7 327.8 327.8 291.1 327.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5424.00 m Freezing level: 961.60 mb = 500.28 m = 1641.31 ft Freezing level: 917.35 mb = 874.91 m = 2870.42 ft Freezing level: 759.85 mb = 2417.65 m = 7931.84 ft Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 32.51 % Est. max temperature: 18.23 C = 64.81 F Sfc-Lift cond lev (LCL): 942.57 mb = 659.41 m = 2163.38 ft T: -2.26 C 700-500 lapse rate: 7.84 C/km ThetaE index: 4.55 C Layer 704.0- 700.0 mb Conv cond level (CCL): 934.56 mb = 727.21 m = 2385.85 ft Mean mixing ratio: 3.35 g/kg Conv temperature: -0.48 C = 31.13 F Cap Strength: 10.89 C Lifted Index: 10.23 C Risk: None Lifted Index @300 mb: 13.95 C Lifted Index @700 mb: 9.84 C Showalter Index: 3.61 C Risk: None Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.30 C Cross Totals Index: 19.30 C K Index: 5.10 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 0.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 91.51 J/kg Max Up Vert Vel: 13.53 m/s Conv Inhibition (B-): 61768.35 J/kg Cap Strength: 10.85 C Lift Cond Lev (LCL): 842.63 mb = 1568.16 m = 5144.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 141 at 4 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 ---------------------------------------------------------- 0 962 497 120 1 -0.9 0.5 | 328 3 1.5 -2.4 1 925 809 105 9 -8.7 2.3 | 85 6 -6.3 -0.5 2 850 1497 115 7 -6.3 3.0 | 91 4 -4.0 0.1 3 700 3058 85 1 -1.0 -0.1 | 335 3 1.4 -3.0 4 500 5610 125 7 -5.7 4.0 | 109 4 -3.4 1.1 5 400 7190 15 7 -1.8 -6.8 | 357 10 0.5 -9.6 6 300 9110 340 17 5.8 -16.0 | 337 21 8.2 -18.8 7 250 10270 345 11 2.8 -10.6 | 339 14 5.2 -13.5 8 211 11320 330 7 3.5 -6.1 | 327 11 5.9 -8.9 9 200 11650 100 11 -10.8 1.9 | 84 9 -8.5 -1.0 10 150 13440 150 3 -1.5 2.6 | 287 1 0.9 -0.3 11 100 15960 255 27 26.1 7.0 | 262 29 28.4 4.1 12 70 18170 230 31 23.7 19.9 | 237 31 26.1 17.1 13 50 20240 245 40 36.3 16.9 | 250 41 38.6 14.0 14 30 23410 245 56 50.8 23.7 | 249 57 53.1 20.8 15 20 25960 250 77 72.4 26.3 | 253 78 74.7 23.5 16 10 30550 245 85 77.0 35.9 | 247 86 79.4 33.1 Wind Parameters Mean winds (0-6000m): 110.6 at 4.9 knts Storm direction: 140.6 at 3.7 knts Shear (0-3000m) pos: 0.2 neg: 0.4 tot: 0.6 10-3/s Storm rel Dir Shear (0-3000m): 25.6 deg Storm rel helicity (0-3000m) pos: 4.3 neg: -4.7 tot: -0.4 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 323.08 Bulk Shear: 0.28 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 ------------------------------------------------------------------------------- 500 106 6 74 4| 0.0 7.7 7.7| 3.2 0.0 3.2 6.3 0.62| 8.9 5.5 1000 109 7 82 4| 0.9 3.8 4.7| 3.6 0.0 3.6 3.6 0.55| 5.3 2.9 1500 109 7 81 4| 0.6 2.0 2.6| 3.6 -1.7 1.9 1.3 0.30| 4.3 1.3 2000 109 6 75 4| 0.5 1.0 1.5| 3.6 -3.2 0.5 0.2 0.12| 3.8 0.4 2500 110 5 68 3| 0.4 0.5 0.8| 3.6 -4.6 -1.0 -0.4 -0.01| 3.4 -0.0 3000 109 5 57 2| 0.2 0.4 0.6| 4.3 -4.7 -0.4 -0.1 0.03| 3.0 0.1 4000 109 4 49 2| 0.3 0.3 0.6| 5.9 -4.7 1.2 0.3 0.15| 2.6 0.4 5000 114 5 59 2| 0.5 0.2 0.7| 7.8 -4.7 3.1 0.6 0.25| 2.4 0.6 6000 111 5 64 3| 0.4 0.7 1.1| 8.1 -13.8 -5.7 -0.9 -0.02| 2.6 -0.1 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20260118.12.gif