UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 26 APR 25 Station: ED739 WMO ident: 10739 Latitude: 48.83 Longitude: 9.20 ------------------------------------------------------------------------------- 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 168 SFC 982 320 11.0 8.6 85 2.4 9.7 80 5 285.6 286.9 283.6 305.6 7.15 2 925 816 6.8 5.5 91 1.3 6.1 90 17 286.3 287.3 282.8 303.5 6.13 3 865 1364 3.4 3.1 98 0.3 3.2 98 31 288.3 289.2 283.0 304.0 5.53 4 853 1477 4.4 1.4 81 3.0 2.9 100 34 290.5 291.3 283.3 304.8 4.96 5 850 1506 4.2 1.3 81 2.9 2.8 100 35 290.5 291.4 283.3 304.8 4.95 6 816 1838 3.6 -0.4 75 4.0 1.7 108 30 293.3 294.1 284.0 306.6 4.55 7 700 3066 -4.1 -4.3 99 0.2 -4.2 140 13 297.9 298.7 285.2 309.8 3.97 8 644 3719 -8.3 -8.3 100 0.0 -8.3 139 14 300.4 301.0 285.3 310.1 3.17 9 540 5066 -16.7 -18.7 84 2.0 -17.2 136 16 305.9 306.2 285.7 311.1 1.62 10 500 5640 -21.3 -23.3 84 2.0 -21.7 135 17 307.1 307.3 285.7 310.9 1.17 11 448 6438 -27.3 -29.7 80 2.4 -27.7 133 18 309.3 309.5 285.9 311.8 0.73 12 400 7240 -34.3 -35.4 90 1.1 -34.4 130 19 310.4 310.5 286.1 312.0 0.47 13 391 7399 -35.5 -36.2 93 0.7 -35.5 131 19 310.9 311.0 286.2 312.4 0.44 14 383 7542 -36.9 -40.3 71 3.4 -37.2 132 19 310.9 310.9 286.0 311.9 0.30 15 357 8025 -41.1 -42.8 84 1.7 -41.2 134 19 311.5 311.6 286.2 312.4 0.25 16 313 8903 -49.3 -53.5 61 4.2 -49.4 139 19 312.1 312.1 286.2 312.4 0.08 17 302 9137 -51.7 -55.6 63 3.9 -51.8 140 19 311.9 311.9 286.1 312.1 0.07 18 300 9180 -52.1 -56.8 57 4.7 -52.2 140 19 311.9 311.9 286.1 312.1 0.06 19 298 9223 -52.5 -57.5 55 5.0 -52.6 145 19 311.9 312.0 286.1 312.2 0.05 20 293 9334 -50.9 -67.9 12 17.0 -51.2 158 19 315.7 315.7 287.3 315.8 0.01 21 284 9538 -50.3 -68.3 10 18.0 -50.6 181 18 319.4 319.4 288.6 319.5 0.01 22 250 10370 -51.7 -73.7 5 22.0 -52.0 275 17 329.2 329.2 291.5 329.2 0.01 23 201 11759 -57.7 -75.7 8 18.0 -57.9 290 17 340.9 340.9 294.6 340.9 0.01 24 200 11790 -57.7 -75.7 8 18.0 -57.9 290 17 341.4 341.4 294.7 341.4 0.01 25 150 13620 -55.5 -82.5 2 27.0 -55.8 275 7 374.5 374.5 301.4 374.5 0.00 26 116 15257 -54.3 -85.3 1 31.0 -54.8 275 13 405.2 405.2 305.9 405.2 0.00 27 100 16200 -56.5 -86.5 1 30.0 -56.9 275 17 418.6 418.6 307.6 418.6 0.00 28 83 17372 -58.7 -87.7 1 29.0 -59.1 291 15 437.0 437.0 309.6 437.0 0.00 29 70 18440 -58.1 -87.1 1 29.0 -58.6 305 13 460.1 460.1 311.8 460.1 0.00 30 50 20570 -57.1 -88.1 1 31.0 -57.9 285 17 508.9 508.9 315.6 508.9 0.00 31 49 20698 -56.3 -88.3 1 32.0 -57.2 292 17 513.8 513.8 315.9 513.8 0.00 32 34 23008 -58.1 -88.1 1 30.0 -59.1 57 8 565.6 565.6 318.9 565.7 0.00 33 30 23800 -55.7 -87.7 1 32.0 -57.2 100 5 592.8 592.8 320.3 592.8 0.01 34 23 25491 -57.5 -88.5 1 31.0 -59.0 162 4 634.3 634.3 322.1 634.3 0.01 35 20 26380 -55.7 -87.7 1 32.0 -57.8 195 3 665.7 665.7 323.3 665.7 0.01 36 11 30232 -51.3 -86.3 1 35.0 -56.0 247 8 805.8 805.8 327.4 806.0 0.02 37 10 30860 -45.7 -84.7 0 39.0 -53.1 255 9 849.0 849.0 328.4 849.2 0.03 38 9.8 30995 -45.7 -84.7 0 39.0 -53.2 853.9 853.9 328.5 854.2 0.03 39 9.2 31415 -46.1 -84.1 1 38.0 -53.7 867.9 867.9 328.8 868.3 0.04 TRP 298 9223 -52.5 -57.5 55 5.0 -52.6 145 19 311.9 312.0 286.1 312.2 0.05 WND Sounding variables and indices 1000-500 mb thick: 5472.00 m Freezing level: 761.77 mb = 2412.11 m = 7913.65 ft Wetbulb zero: 782.31 mb = 2175.69 m = 7138.01 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 89.86 % Est. max temperature: 17.34 C = 63.20 F Sfc-Lift cond lev (LCL): 946.99 mb = 621.08 m = 2037.63 ft T: 8.45 C 700-500 lapse rate: 6.68 C/km ThetaE index: 2.09 C Layer 925.0- 865.0 mb Conv cond level (CCL): 903.20 mb = 1010.76 m = 3316.09 ft Mean mixing ratio: 6.32 g/kg Conv temperature: 12.34 C = 54.20 F Cap Strength: 4.84 C Lifted Index: 4.81 C Risk: None Lifted Index @300 mb: 5.65 C Lifted Index @700 mb: 3.03 C Showalter Index: 4.40 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 22.60 C K Index: 26.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 102.60 Risk: None Energy Index: 1.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.79 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 63262.02 J/kg Cap Strength: 4.83 C Lift Cond Lev (LCL): 910.90 mb = 941.44 m = 3088.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 150 at 14 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 ---------------------------------------------------------- 0 982 320 80 5 -4.9 -0.9 | 351 13 2.1 -12.8 1 925 816 90 17 -17.0 0.0 | 40 16 -10.0 -12.0 2 850 1506 100 35 -34.5 6.1 | 78 28 -27.5 -5.9 3 700 3066 140 13 -8.4 10.0 | 34 2 -1.4 -2.0 4 500 5640 135 17 -12.0 12.0 | 91 5 -5.0 0.1 5 400 7240 130 19 -14.6 12.2 | 92 8 -7.5 0.3 6 300 9180 140 19 -12.2 14.6 | 117 6 -5.2 2.6 7 298 9223 145 19 -10.9 15.6 | 133 5 -3.9 3.6 8 250 10370 275 17 16.9 -1.5 | 299 27 23.9 -13.4 9 200 11790 290 17 16.0 -5.8 | 308 29 23.0 -17.8 10 150 13620 275 7 7.0 -0.6 | 312 19 14.0 -12.6 11 100 16200 275 17 16.9 -1.5 | 299 27 23.9 -13.4 12 70 18440 305 13 10.6 -7.5 | 318 26 17.7 -19.4 13 50 20570 285 17 16.4 -4.4 | 305 29 23.4 -16.4 14 30 23800 100 5 -4.9 0.9 | 349 11 2.1 -11.1 15 20 26380 195 3 0.8 2.9 | 319 12 7.8 -9.1 16 10 30860 255 9 8.7 2.3 | 302 18 15.7 -9.6 Wind Parameters Mean winds (0-6000m): 119.6 at 18.5 knts Storm direction: 149.6 at 13.9 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 53.0 deg Storm rel helicity (0-3000m) pos: 146.8 neg: -3.8 tot: 143.0 m^2/s^2 ave: 47.7 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 4.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.50 Bulk Shear: 15.44 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 88 11 18 13| 12.6 0.0 12.6| 43.0 0.0 43.0 86.0 0.97| 12.6 12.2 1000 92 17 43 15| 13.1 0.0 13.1| 95.5 0.0 95.5 95.5 0.86| 13.2 11.3 1500 97 22 59 18| 9.0 0.0 9.0|135.4 0.0 135.4 90.3 0.76| 12.6 9.6 2000 101 24 66 18| 5.1 0.0 5.1|146.0 0.0 146.0 73.0 0.65| 11.8 7.7 2500 104 23 67 17| 2.9 0.0 2.9|146.6 -1.5 145.0 58.0 0.54| 11.2 6.0 3000 106 22 66 15| 2.0 0.0 2.0|146.8 -3.8 143.0 47.7 0.46| 10.0 4.6 4000 112 20 68 12| 1.5 0.2 1.7|147.8 -3.8 144.0 36.0 0.47| 7.7 3.7 5000 117 19 70 10| 1.2 0.3 1.5|148.8 -3.8 145.0 29.0 0.48| 6.4 3.0 6000 120 18 73 9| 1.0 0.4 1.4|149.2 -3.8 145.4 24.2 0.47| 5.4 2.6 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20250426.12.gif