UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041712.upa.cvt Date: 1200Z 17 APR 25 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 17 APR 25 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 36 SFC 947 496 14.0 8.0 67 6.0 10.6 285 1 291.7 292.9 286.1 312.0 7.12 2 944 522 11.8 8.4 80 3.4 9.9 291 2 289.7 291.0 285.5 310.5 7.34 3 925 692 10.2 7.6 84 2.6 8.8 330 5 289.7 291.0 285.2 309.8 7.09 4 896 956 7.8 7.0 95 0.8 7.3 21 13 289.9 291.2 285.2 309.9 7.02 5 877 1133 6.8 6.2 96 0.6 6.5 55 19 290.7 291.9 285.3 310.0 6.79 6 860 1294 7.0 5.4 90 1.6 6.1 86 24 292.5 293.7 285.8 311.3 6.55 7 850 1391 9.2 4.2 71 5.0 6.5 105 27 295.8 296.9 286.6 313.6 6.09 8 843 1460 12.4 0.4 44 12.0 6.3 108 27 299.8 300.7 286.7 313.8 4.67 9 724 2713 2.2 -4.8 60 7.0 -0.9 155 30 302.0 302.7 286.5 313.3 3.70 10 700 2985 0.4 -6.6 59 7.0 -2.6 165 31 302.9 303.5 286.5 313.2 3.33 11 671 3323 -1.9 -7.9 63 6.0 -4.4 166 34 304.0 304.6 286.6 313.8 3.14 12 634 3773 -3.5 -12.5 50 9.0 -6.8 168 39 307.2 307.6 286.9 314.5 2.31 13 626 3873 -3.3 -15.3 39 12.0 -7.5 168 40 308.5 308.9 286.9 314.5 1.86 14 500 5610 -15.7 -34.7 18 19.0 -19.1 175 58 313.9 314.0 287.2 315.3 0.40 15 463 6184 -19.1 -46.1 7 27.0 -22.4 172 57 316.6 316.7 287.8 317.1 0.13 16 437 6610 -22.7 -50.7 6 28.0 -25.4 169 56 317.4 317.4 288.0 317.7 0.08 17 400 7250 -28.7 -49.7 11 21.0 -30.4 165 54 317.7 317.7 288.1 318.1 0.10 18 393 7376 -29.9 -48.9 14 19.0 -31.4 164 55 317.7 317.8 288.1 318.2 0.11 19 370 7803 -33.3 -38.0 63 4.7 -33.8 162 57 318.7 318.8 288.8 320.2 0.39 20 348 8231 -36.5 -43.5 48 7.0 -37.1 160 60 320.0 320.1 289.0 320.9 0.23 21 300 9240 -45.5 -49.4 65 3.9 -45.7 155 66 321.2 321.3 289.3 321.8 0.14 22 278 9744 -50.1 -51.6 84 1.5 -50.1 157 69 321.7 321.7 289.4 322.1 0.12 23 271 9910 -51.7 -54.4 73 2.7 -51.8 158 70 321.7 321.7 289.4 322.0 0.09 24 266 10031 -52.5 -56.2 64 3.7 -52.6 158 71 322.2 322.3 289.5 322.5 0.07 25 263 10104 -52.5 -62.5 29 10.0 -52.7 159 71 323.3 323.3 289.8 323.4 0.03 26 250 10430 -55.7 -59.9 59 4.2 -55.8 160 73 323.3 323.3 289.8 323.4 0.05 27 248 10481 -56.1 -60.0 61 3.9 -56.2 160 75 323.4 323.4 289.9 323.6 0.05 28 244 10584 -56.9 -60.2 66 3.3 -57.0 159 73 323.7 323.7 289.9 323.9 0.05 29 223 11149 -59.9 -64.0 59 4.1 -60.0 156 59 327.5 327.6 291.0 327.7 0.03 30 218 11290 -60.3 -66.3 45 6.0 -60.4 155 56 329.1 329.1 291.5 329.2 0.02 31 210 11522 -60.7 -69.7 30 9.0 -60.8 155 47 332.0 332.0 292.3 332.0 0.02 32 201 11798 -54.9 -77.9 4 23.0 -55.2 155 36 345.3 345.3 295.6 345.4 0.00 33 200 11830 -54.7 -78.7 4 24.0 -55.0 155 35 346.1 346.1 295.8 346.2 0.00 34 193 12058 -55.5 -78.5 4 23.0 -55.8 162 35 348.4 348.4 296.3 348.4 0.00 35 182 12438 -49.7 -81.7 1 32.0 -50.3 173 35 363.7 363.7 299.4 363.8 0.00 36 150 13700 -51.9 -83.9 1 32.0 -52.4 210 36 380.6 380.6 302.3 380.7 0.00 37 130 14619 -54.7 -84.7 1 30.0 -55.1 199 32 391.5 391.5 304.0 391.5 0.00 38 114 15462 -52.5 -85.5 1 33.0 -53.1 190 29 410.6 410.6 306.6 410.6 0.00 39 100 16300 -56.3 -87.3 1 31.0 -56.8 180 25 418.9 418.9 307.6 419.0 0.00 40 99 16364 -56.5 -87.5 1 31.0 -56.9 177 24 419.8 419.8 307.7 419.8 0.00 41 78 17888 -53.7 -86.7 1 33.0 -54.5 103 10 455.2 455.2 311.3 455.2 0.00 42 70 18580 -55.9 -86.9 1 31.0 -56.6 70 3 464.8 464.8 312.2 464.8 0.00 43 63 19247 -58.5 -88.5 1 30.0 -59.0 100 8 473.3 473.3 312.9 473.3 0.00 44 50 20700 -58.7 -88.7 1 30.0 -59.4 165 19 505.2 505.2 315.3 505.2 0.00 45 49 20827 -58.7 -88.7 1 30.0 -59.4 508.1 508.1 315.5 508.1 0.00 46 39 22267 -56.7 -88.7 1 32.0 -57.8 547.4 547.4 317.9 547.4 0.00 TRP 218 11290 -60.3 -66.3 45 6.0 -60.4 155 56 329.1 329.1 291.5 329.2 0.02 WND 248 10481 -56.1 -60.0 61 3.9 -56.2 160 75 323.4 323.4 289.9 323.6 0.05 Sounding variables and indices 1000-500 mb thick: 5574.00 m Freezing level: 694.96 mb = 3043.77 m = 9985.99 ft Wetbulb zero: 739.15 mb = 2542.73 m = 8342.18 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 51.12 % Est. max temperature: 22.88 C = 73.19 F Sfc-Lift cond lev (LCL): 865.25 mb = 1244.17 m = 4081.86 ft T: 6.94 C 700-500 lapse rate: 6.13 C/km ThetaE index: 2.16 C Layer 944.0- 896.0 mb Conv cond level (CCL): 743.76 mb = 2491.60 m = 8174.44 ft Mean mixing ratio: 6.88 g/kg Conv temperature: 23.83 C = 74.90 F Cap Strength: 7.52 C Lifted Index: 6.31 C Risk: None Lifted Index @300 mb: 7.86 C Lifted Index @700 mb: 4.25 C Showalter Index: 4.38 C Risk: None Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 19.90 C K Index: 22.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 162.40 Risk: None Energy Index: 0.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.16 J/kg Max Up Vert Vel: 6.35 m/s Conv Inhibition (B-): 26438.16 J/kg Cap Strength: 7.38 C Lift Cond Lev (LCL): 868.33 mb = 1214.88 m = 3985.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 194 at 28 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 ---------------------------------------------------------- 0 947 496 285 1 1.0 -0.3 | 12 28 -5.7 -27.9 1 925 692 330 5 2.5 -4.3 | 7 32 -4.2 -32.0 2 850 1391 105 27 -26.1 7.0 | 58 39 -32.7 -20.6 3 700 2985 165 31 -8.0 29.9 | 99 15 -14.7 2.3 4 500 5610 175 58 -5.1 57.8 | 159 32 -11.7 30.2 5 400 7250 165 54 -14.0 52.2 | 140 32 -20.6 24.5 6 300 9240 155 66 -27.9 59.8 | 133 47 -34.6 32.2 7 250 10430 160 73 -25.0 68.6 | 142 52 -31.6 41.0 8 248 10481 160 75 -25.7 70.5 | 143 54 -32.3 42.8 9 218 11290 155 56 -23.7 50.8 | 127 38 -30.3 23.1 10 200 11830 155 35 -14.8 31.7 | 101 22 -21.5 4.1 11 150 13700 210 36 18.0 31.2 | 253 12 11.3 3.5 12 100 16300 180 25 0.0 25.0 | 68 7 -6.7 -2.6 13 70 18580 70 3 -2.8 -1.0 | 18 30 -9.5 -28.7 14 50 20700 165 19 -4.9 18.4 | 51 15 -11.6 -9.3 Wind Parameters Mean winds (0-6000m): 163.6 at 37.9 knts Storm direction: 193.6 at 28.4 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 105.8 deg Storm rel helicity (0-3000m) pos: 571.0 neg: -16.7 tot: 554.2 m^2/s^2 ave: 184.7 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 14.5 stream: 10.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.08 Bulk Shear: 262.24 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 6 7 12 35| 15.2 0.0 15.2| 81.1 -16.7 64.3 128.7 0.30| 19.0 5.8 1000 97 15 39 33| 14.5 0.0 14.5|422.9 -16.7 406.1 406.1 0.71| 26.0 18.6 1500 109 19 49 33| 10.1 0.0 10.1|481.9 -16.7 465.2 310.1 0.71| 20.5 14.6 2000 120 21 56 30| 7.9 0.0 7.9|523.8 -16.7 507.1 253.5 0.70| 17.9 12.5 2500 131 23 63 27| 6.5 0.0 6.5|550.5 -16.7 533.8 213.5 0.68| 16.3 11.1 3000 139 25 69 25| 6.3 0.0 6.3|571.0 -16.7 554.2 184.7 0.69| 14.5 10.1 4000 152 29 84 21| 6.0 0.0 6.0|614.8 -16.7 598.0 149.5 0.70| 12.3 8.6 5000 160 34 103 19| 5.9 0.0 5.9|665.3 -16.7 648.6 129.7 0.70| 10.9 7.6 6000 164 38 117 19| 4.9 0.4 5.3|670.9 -65.0 605.9 101.0 0.61| 9.7 5.9 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20250417.12.gif