UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 23 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 121 SFC 957 496 18.2 5.2 42 13.0 11.0 195 1 295.0 296.1 286.0 312.0 5.80 2 936 684 14.0 5.0 55 9.0 9.2 117 6 292.6 293.7 285.1 309.5 5.84 3 925 783 13.2 4.2 54 9.0 8.4 75 9 292.8 293.8 284.9 309.0 5.59 4 850 1486 6.6 3.9 83 2.7 5.2 100 11 293.1 294.1 285.4 310.3 5.96 5 823 1750 4.0 3.2 95 0.8 3.6 117 11 293.0 294.1 285.3 310.0 5.86 6 806 1920 4.4 1.2 80 3.2 2.8 129 10 295.2 296.1 285.5 310.4 5.18 7 778 2207 2.4 -5.6 55 8.0 -1.0 148 10 296.1 296.6 283.7 305.8 3.23 8 759 2407 0.8 -0.9 88 1.7 0.0 161 10 296.4 297.3 285.5 310.4 4.72 9 746 2546 0.4 -4.5 70 4.9 -1.7 171 10 297.5 298.1 284.7 308.5 3.67 10 700 3053 -3.9 -7.1 78 3.2 -5.2 205 9 298.2 298.7 284.5 307.9 3.20 11 679 3293 -5.7 -6.8 92 1.1 -6.1 207 10 298.8 299.4 284.9 309.0 3.38 12 673 3363 -6.3 -8.4 85 2.1 -7.1 207 10 298.9 299.4 284.5 308.0 3.01 13 659 3527 -6.9 -11.9 67 5.0 -8.7 209 11 300.0 300.4 284.2 307.2 2.33 14 629 3889 -9.5 -10.4 93 0.9 -9.8 211 13 301.0 301.5 285.1 309.5 2.75 15 610 4126 -11.1 -12.7 88 1.6 -11.6 213 14 301.8 302.3 285.0 309.2 2.36 16 597 4291 -11.7 -26.7 28 15.0 -15.0 214 15 303.0 303.1 283.5 305.4 0.72 17 590 4382 -11.9 -27.9 25 16.0 -15.3 215 15 303.8 303.9 283.8 306.0 0.65 18 537 5097 -16.7 -25.7 46 9.0 -18.6 221 18 306.4 306.5 285.1 309.3 0.88 19 516 5396 -18.9 -25.9 54 7.0 -20.4 223 20 307.2 307.4 285.4 310.2 0.90 20 500 5630 -20.7 -28.7 49 8.0 -22.2 225 21 307.8 307.9 285.4 310.2 0.72 21 491 5763 -21.9 -29.9 48 8.0 -23.3 223 22 307.9 308.1 285.4 310.1 0.65 22 486 5838 -22.3 -38.3 22 16.0 -24.4 222 23 308.3 308.4 285.1 309.4 0.29 23 437 6605 -28.3 -35.3 51 7.0 -29.2 213 31 310.3 310.3 285.9 311.8 0.43 24 434 6654 -28.7 -40.7 31 12.0 -29.9 212 32 310.4 310.4 285.8 311.3 0.25 25 410 7057 -31.5 -50.5 14 19.0 -32.8 207 36 311.8 311.9 286.1 312.2 0.09 26 400 7230 -32.5 -45.5 26 13.0 -33.6 205 38 312.7 312.8 286.5 313.4 0.16 27 395 7319 -33.1 -43.1 36 10.0 -34.0 205 38 313.1 313.1 286.7 313.9 0.21 28 362 7927 -38.9 -40.8 82 1.9 -39.1 205 37 313.2 313.3 286.8 314.3 0.30 29 326 8638 -44.7 -53.7 36 9.0 -45.0 205 37 314.8 314.8 287.1 315.1 0.08 30 300 9190 -49.5 -55.5 49 6.0 -49.7 205 36 315.6 315.6 287.3 315.8 0.07 31 289 9433 -51.7 -56.7 55 5.0 -51.8 207 36 315.8 315.8 287.5 316.1 0.06 32 250 10360 -58.1 -62.8 55 4.7 -58.2 215 38 319.7 319.7 288.7 319.8 0.03 33 240 10616 -60.1 -63.6 63 3.5 -60.2 223 36 320.4 320.4 288.9 320.6 0.03 34 237 10695 -60.3 -64.6 57 4.3 -60.3 225 35 321.3 321.3 289.2 321.4 0.03 35 232 10828 -58.3 -73.3 13 15.0 -58.5 226 32 326.3 326.3 290.7 326.3 0.01 36 225 11022 -56.3 -81.3 3 25.0 -56.5 227 29 332.2 332.2 292.3 332.2 0.00 37 222 11108 -55.9 -79.9 3 24.0 -56.1 227 27 334.1 334.1 292.8 334.1 0.00 38 214 11341 -57.5 -79.5 4 22.0 -57.7 228 23 335.2 335.2 293.1 335.2 0.00 39 200 11770 -55.9 -79.9 3 24.0 -56.1 230 15 344.2 344.2 295.3 344.3 0.00 40 176 12593 -50.3 -81.3 1 31.0 -50.8 243 14 366.3 366.3 299.9 366.3 0.00 41 150 13630 -52.3 -82.3 2 30.0 -52.8 260 13 380.0 380.0 302.2 380.0 0.00 42 122 14966 -51.3 -83.3 1 32.0 -52.0 268 10 404.9 404.9 305.9 404.9 0.00 43 113 15460 -54.3 -84.3 1 30.0 -54.8 270 9 408.3 408.3 306.3 408.3 0.00 44 100 16240 -55.3 -85.3 1 30.0 -55.8 275 7 420.9 420.9 307.8 420.9 0.00 45 87 17130 -53.5 -84.5 1 31.0 -54.2 275 11 441.6 441.6 310.0 441.6 0.00 46 70 18520 -55.3 -85.3 1 30.0 -56.0 275 17 466.1 466.1 312.3 466.1 0.00 47 50 20650 -57.3 -86.3 1 29.0 -58.1 15 9 508.4 508.4 315.5 508.5 0.00 48 49 20777 -57.7 -86.7 1 29.0 -58.5 17 9 510.4 510.4 315.7 510.5 0.00 49 39 22228 -53.9 -85.9 1 32.0 -55.4 42 6 554.5 554.5 318.3 554.5 0.01 50 32 23490 -56.1 -86.1 1 30.0 -57.5 63 4 580.9 580.9 319.7 580.9 0.01 51 30 23900 -55.7 -86.7 1 31.0 -57.2 70 3 592.8 592.8 320.3 592.8 0.01 52 20 26500 -54.1 -86.1 1 32.0 -56.5 140 1 670.6 670.6 323.4 670.7 0.01 53 15 28349 -53.3 -85.3 1 32.0 -56.5 730.7 730.8 325.4 730.9 0.02 54 12 29802 -48.3 -83.3 1 35.0 -53.9 796.6 796.6 327.1 796.9 0.03 TRP 237 10695 -60.3 -64.6 57 4.3 -60.3 225 35 321.3 321.3 289.2 321.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5509.00 m Freezing level: 741.72 mb = 2592.92 m = 8506.85 ft Wetbulb zero: 785.18 mb = 2132.71 m = 6997.00 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 65.37 % Est. max temperature: 18.24 C = 64.84 F Sfc-Lift cond lev (LCL): 787.87 mb = 2104.95 m = 6905.91 ft T: 3.11 C 700-500 lapse rate: 6.52 C/km ThetaE index: 4.64 C Layer 778.0- 759.0 mb Conv cond level (CCL): 774.59 mb = 2242.80 m = 7358.18 ft Mean mixing ratio: 5.76 g/kg Conv temperature: 19.28 C = 66.70 F Cap Strength: 1.86 C Lifted Index: 1.75 C Risk: Showers probable Lifted Index @300 mb: 4.33 C Lifted Index @700 mb: 0.30 C Showalter Index: 1.43 C Risk: Showers probable Total Totals Index: 51.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 24.60 C K Index: 28.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 147.80 Risk: None Energy Index: -0.03 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.19 J/kg Max Up Vert Vel: 3.22 m/s Conv Inhibition (B-): 47721.95 J/kg Cap Strength: 1.93 C Lift Cond Lev (LCL): 809.38 mb = 1885.99 m = 6187.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 11 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 ---------------------------------------------------------- 0 957 496 195 1 0.3 1.0 | 59 10 -8.5 -5.2 1 925 783 75 9 -8.7 -2.3 | 64 19 -17.5 -8.5 2 850 1486 100 11 -10.8 1.9 | 78 20 -19.6 -4.2 3 700 3053 205 9 3.8 8.2 | 112 5 -5.0 2.0 4 500 5630 225 21 14.8 14.8 | 215 11 6.0 8.7 5 400 7230 205 38 16.1 34.4 | 194 29 7.3 28.3 6 300 9190 205 36 15.2 32.6 | 194 27 6.4 26.5 7 250 10360 215 38 21.8 31.1 | 207 28 13.0 25.0 8 237 10695 225 35 24.7 24.7 | 221 24 15.9 18.6 9 200 11770 230 15 11.5 9.6 | 218 4 2.7 3.5 10 150 13630 260 13 12.8 2.3 | 314 6 4.0 -3.9 11 100 16240 275 7 7.0 -0.6 | 15 7 -1.8 -6.8 12 70 18520 275 17 16.9 -1.5 | 313 11 8.1 -7.6 13 50 20650 15 9 -2.3 -8.7 | 37 19 -11.1 -14.8 14 30 23900 70 3 -2.8 -1.0 | 58 14 -11.6 -7.2 15 20 26500 140 1 -0.6 0.8 | 60 11 -9.4 -5.4 Wind Parameters Mean winds (0-6000m): 205.0 at 14.3 knts Storm direction: 235.0 at 10.7 knts Shear (0-3000m) pos: 3.2 neg: 1.7 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 76.6 deg Storm rel helicity (0-3000m) pos: 75.4 neg: -15.9 tot: 59.5 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 48.23 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 80 7 65 17| 0.0 10.3 10.3| 15.2 -15.8 -0.6 -1.3 0.06| 14.7 0.9 1000 88 9 70 19| 1.8 5.2 7.0| 33.8 -15.8 18.0 18.0 0.25| 9.2 2.3 1500 99 9 75 19| 3.0 3.4 6.4| 57.9 -15.8 42.1 28.1 0.39| 8.3 3.2 2000 110 9 81 18| 3.4 2.6 5.9| 70.0 -15.8 54.2 27.1 0.42| 7.7 3.3 2500 119 9 85 17| 3.3 2.1 5.4| 72.6 -15.9 56.7 22.7 0.38| 7.3 2.8 3000 134 10 92 16| 3.2 1.7 4.9| 75.4 -15.9 59.5 19.8 0.41| 6.5 2.7 4000 169 10 111 11| 3.0 1.3 4.3| 82.2 -15.9 66.4 16.6 0.47| 5.6 2.6 5000 195 12 134 8| 2.9 1.0 4.0| 90.7 -15.9 74.8 15.0 0.50| 5.0 2.5 6000 205 14 158 7| 2.4 0.9 3.4| 91.7 -28.4 63.2 10.5 0.36| 5.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20250423.12.gif