UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 29 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 200 SFC 966 498 20.6 7.6 43 13.0 13.0 50 1 296.7 297.9 287.6 316.5 6.79 2 925 869 15.8 6.8 55 9.0 10.7 55 9 295.5 296.7 287.1 315.0 6.71 3 900 1101 13.4 6.4 63 7.0 9.5 70 9 295.3 296.5 287.0 314.8 6.71 4 850 1579 9.2 5.4 77 3.8 7.1 100 9 295.8 297.0 287.1 315.1 6.63 5 839 1687 8.2 5.1 81 3.1 6.5 99 9 295.8 297.0 287.1 315.0 6.57 6 828 1796 7.6 -1.4 53 9.0 3.3 98 8 296.3 297.1 284.8 308.7 4.17 7 804 2037 5.0 2.0 81 3.0 3.5 96 8 296.1 297.0 286.1 312.2 5.50 8 796 2118 5.0 -5.0 48 10.0 0.6 95 8 296.9 297.5 284.1 306.8 3.31 9 777 2315 3.0 -6.0 52 9.0 -0.8 93 7 296.8 297.4 283.9 306.3 3.14 10 704 3109 -0.3 -31.3 8 31.0 -7.4 85 5 301.7 301.7 282.6 303.0 0.40 11 700 3155 -0.7 -29.7 9 29.0 -7.6 85 5 301.7 301.8 282.7 303.3 0.46 12 681 3374 -2.5 -17.5 31 15.0 -7.2 83 6 302.1 302.3 284.0 306.6 1.42 13 648 3766 -4.7 -37.7 6 33.0 -10.9 80 7 303.9 304.0 283.3 304.7 0.23 14 592 4471 -9.7 -25.7 26 16.0 -13.5 75 10 306.1 306.2 284.8 308.7 0.80 15 522 5429 -17.1 -45.1 7 28.0 -20.5 68 14 308.4 308.4 284.9 308.8 0.13 16 500 5750 -19.7 -39.7 15 20.0 -22.4 65 15 309.0 309.1 285.2 309.9 0.24 17 407 7238 -32.7 -51.7 13 19.0 -33.9 70 21 310.9 311.0 285.8 311.2 0.08 18 400 7360 -33.5 -53.5 12 20.0 -34.7 70 21 311.4 311.5 285.9 311.7 0.07 19 300 9310 -48.5 -66.5 11 18.0 -48.8 70 36 317.0 317.0 287.8 317.1 0.02 20 278 9808 -52.5 -68.5 13 16.0 -52.7 72 35 318.2 318.2 288.2 318.3 0.01 21 250 10490 -56.5 -72.5 12 16.0 -56.7 75 33 322.1 322.1 289.4 322.1 0.01 22 229 11041 -60.3 -72.3 19 12.0 -60.4 73 33 324.5 324.5 290.1 324.5 0.01 23 208 11637 -62.3 -73.3 22 11.0 -62.4 70 33 330.4 330.4 291.8 330.4 0.01 24 200 11880 -60.9 -75.9 12 15.0 -61.0 60 29 336.3 336.3 293.4 336.3 0.01 25 150 13670 -57.5 -85.5 2 28.0 -57.8 35 13 371.0 371.0 300.8 371.0 0.00 26 143 13971 -56.9 -85.9 1 29.0 -57.2 30 13 377.2 377.2 301.8 377.2 0.00 27 100 16220 -59.1 -87.1 1 28.0 -59.5 355 15 413.5 413.5 306.9 413.5 0.00 28 82 17461 -60.9 -88.9 1 28.0 -61.2 355 13 434.0 434.0 309.3 434.0 0.00 29 70 18450 -59.5 -88.5 1 29.0 -59.9 355 11 457.1 457.1 311.5 457.1 0.00 30 55 19968 -56.9 -87.9 1 31.0 -57.6 301 4 495.7 495.7 314.7 495.7 0.00 31 50 20570 -58.1 -88.1 1 30.0 -58.8 280 1 506.6 506.6 315.4 506.6 0.00 32 45 21233 -59.5 -89.5 1 30.0 -60.2 274 2 518.7 518.7 316.2 518.7 0.00 33 30 23790 -57.1 -88.1 1 31.0 -58.4 250 7 589.0 589.0 320.1 589.0 0.01 34 27 24457 -58.9 -88.9 1 30.0 -60.0 250 9 601.9 601.9 320.7 602.0 0.01 35 20 26370 -53.5 -87.5 1 34.0 -56.1 250 15 672.4 672.4 323.5 672.5 0.01 36 18 27049 -51.7 -86.7 1 35.0 -54.9 241 16 698.7 698.7 324.4 698.8 0.01 37 15 28221 -54.5 -87.5 1 33.0 -57.4 225 17 726.8 726.8 325.3 726.8 0.01 38 12 29671 -47.3 -85.3 1 38.0 -53.3 206 18 800.2 800.2 327.3 800.4 0.02 39 10 30880 -45.5 -84.5 0 39.0 -53.0 190 19 849.7 849.7 328.4 850.0 0.03 40 8.5 31970 -42.9 -82.9 0 40.0 -52.4 900.3 900.3 329.4 900.8 0.05 TRP 208 11637 -62.3 -73.3 22 11.0 -62.4 70 33 330.4 330.4 291.8 330.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5550.00 m Freezing level: 710.64 mb = 3037.19 m = 9964.41 ft Wetbulb zero: 787.60 mb = 2204.70 m = 7233.19 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 33.12 % Est. max temperature: 20.13 C = 68.23 F Sfc-Lift cond lev (LCL): 796.23 mb = 2116.07 m = 6942.41 ft T: 5.00 C 700-500 lapse rate: 7.32 C/km ThetaE index: 9.20 C Layer 796.0- 700.0 mb Conv cond level (CCL): 791.84 mb = 2160.95 m = 7089.66 ft Mean mixing ratio: 6.71 g/kg Conv temperature: 20.81 C = 69.46 F Cap Strength: 1.09 C Lifted Index: -0.59 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.58 C Lifted Index @700 mb: 0.92 C Showalter Index: -0.50 C Risk: Thunderstorms probable Total Totals Index: 54.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 25.10 C K Index: 5.30 Risk: None Sweat Index: 197.80 Risk: None Energy Index: -1.03 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 111.16 J/kg Max Up Vert Vel: 14.91 m/s Conv Inhibition (B-): 13.96 J/kg Cap Strength: 1.05 C Lift Cond Lev (LCL): 805.62 mb = 2020.27 m = 6628.10 ft Lev Free Conv (LFC): 770.62 mb = 2381.26 m = 7812.42 ft Equ Level (EL): 760.62 mb = 2486.45 m = 8157.54 ft B at Equ Level: 4.75 J/kg Max Parcel Lev (MPL): 720.62 mb = 2921.52 m = 9584.91 ft Wind level data Storm motion: 104 at 7 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 ---------------------------------------------------------- 0 966 498 50 1 -0.8 -0.6 | 291 7 6.3 -2.4 1 925 869 55 9 -7.4 -5.2 | 3 7 -0.3 -6.9 2 850 1579 100 9 -8.9 1.6 | 84 2 -1.8 -0.2 3 700 3155 85 5 -5.0 -0.4 | 317 3 2.0 -2.2 4 500 5750 65 15 -13.6 -6.3 | 39 10 -6.6 -8.1 5 400 7360 70 21 -19.7 -7.2 | 55 16 -12.7 -8.9 6 300 9310 70 36 -33.8 -12.3 | 62 30 -26.8 -14.1 7 250 10490 75 33 -31.9 -8.5 | 68 27 -24.8 -10.3 8 208 11637 70 33 -31.0 -11.3 | 61 27 -24.0 -13.0 9 200 11880 60 29 -25.1 -14.5 | 48 24 -18.1 -16.2 10 150 13670 35 13 -7.5 -10.6 | 2 12 -0.4 -12.4 11 100 16220 355 15 1.3 -14.9 | 333 19 8.3 -16.7 12 70 18450 355 11 1.0 -11.0 | 328 15 8.0 -12.7 13 50 20570 280 1 1.0 -0.2 | 283 8 8.0 -1.9 14 30 23790 250 7 6.6 2.4 | 267 14 13.6 0.6 15 20 26370 250 15 14.1 5.1 | 261 21 21.1 3.4 16 10 30880 190 19 3.3 18.7 | 211 20 10.3 17.0 Wind Parameters Mean winds (0-6000m): 74.0 at 9.7 knts Storm direction: 104.0 at 7.2 knts Shear (0-3000m) pos: 1.2 neg: 0.4 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 52.7 deg Storm rel helicity (0-3000m) pos: 17.9 neg: -1.5 tot: 16.4 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 44.85 Bulk Shear: 2.48 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 56 6 338 5| 8.3 0.0 8.3| 13.3 0.0 13.3 26.6 0.92| 9.4 8.6 1000 70 8 0 4| 4.3 0.0 4.3| 16.6 0.0 16.6 16.6 0.83| 7.2 6.0 1500 80 8 13 3| 2.5 0.0 2.5| 17.0 -0.4 16.6 11.1 0.71| 5.5 3.9 2000 84 8 14 3| 1.9 0.4 2.2| 17.0 -0.9 16.1 8.1 0.58| 4.5 2.6 2500 85 7 8 2| 1.5 0.6 2.1| 17.0 -1.4 15.6 6.2 0.49| 3.9 1.9 3000 85 7 1 2| 1.2 0.4 1.6| 17.9 -1.5 16.4 5.5 0.50| 3.5 1.7 4000 83 7 6 3| 0.9 0.5 1.5| 20.5 -1.5 19.0 4.7 0.54| 3.1 1.7 5000 78 8 18 4| 0.7 0.8 1.6| 21.9 -1.5 20.4 4.1 0.48| 2.9 1.4 6000 74 10 27 5| 0.8 0.8 1.6| 27.0 -1.5 25.5 4.3 0.48| 2.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20250429.12.gif