UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for ED548... Searching the city database file for: ED548 ... Date:1200Z 1 MAY 25 Station: ED548 WMO ident: 10548 Latitude: 50.57 Longitude: 10.38 ------------------------------------------------------------------------------- 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 176 SFC 969 450 23.0 9.0 41 14.0 14.6 90 5 298.8 300.2 289.0 320.7 7.45 2 966 477 21.2 5.2 35 16.0 12.2 95 5 297.3 298.3 286.8 314.2 5.74 3 925 849 17.6 4.6 42 13.0 10.4 170 1 297.3 298.3 286.8 314.3 5.75 4 850 1563 10.6 2.6 58 8.0 6.4 85 1 297.3 298.2 286.5 313.3 5.43 5 791 2156 5.0 2.3 83 2.7 3.6 131 2 297.4 298.5 286.8 314.3 5.72 6 787 2198 4.8 1.8 81 3.0 3.2 135 2 297.7 298.7 286.8 314.0 5.54 7 779 2281 4.2 0.4 76 3.8 2.3 141 2 297.9 298.8 286.4 312.9 5.06 8 775 2323 4.4 -5.6 48 10.0 0.1 144 2 298.5 299.1 284.7 308.4 3.25 9 765 2429 3.4 -3.6 60 7.0 0.3 153 2 298.6 299.3 285.4 310.1 3.83 10 761 2471 4.0 -14.0 26 18.0 -2.4 156 2 299.7 300.0 283.4 305.0 1.70 11 760 2482 3.8 -14.2 25 18.0 -2.6 157 2 299.6 299.9 283.3 304.8 1.67 12 703 3110 -1.5 -8.5 59 7.0 -4.3 207 3 300.5 301.0 285.0 309.2 2.86 13 700 3144 -1.7 -8.7 59 7.0 -4.5 210 3 300.6 301.1 285.1 309.3 2.83 14 666 3537 -4.3 -15.3 42 11.0 -7.9 232 4 302.0 302.3 284.4 307.5 1.75 15 654 3680 -3.1 -38.1 5 35.0 -9.9 240 5 304.9 305.0 283.7 305.7 0.22 16 653 3692 -3.1 -38.1 5 35.0 -9.9 241 5 305.1 305.1 283.7 305.8 0.22 17 522 5425 -13.3 -56.3 1 43.0 -18.0 341 10 312.9 313.0 286.4 313.1 0.04 18 500 5750 -15.9 -57.9 1 42.0 -20.0 360 11 313.7 313.7 286.6 313.8 0.03 19 438 6735 -24.7 -51.7 6 27.0 -27.0 351 13 314.6 314.6 287.1 314.9 0.07 20 400 7390 -30.5 -44.5 24 14.0 -31.7 345 15 315.3 315.4 287.4 316.0 0.18 21 339 8539 -40.3 -45.3 59 5.0 -40.6 336 16 317.3 317.3 288.1 318.0 0.20 22 329 8742 -42.1 -46.7 61 4.6 -42.3 335 16 317.5 317.6 288.2 318.2 0.17 23 321 8908 -42.9 -49.9 46 7.0 -43.3 334 17 318.7 318.7 288.5 319.1 0.12 24 300 9360 -46.5 -52.5 50 6.0 -46.7 330 17 319.8 319.8 288.8 320.2 0.10 25 256 10389 -55.3 -61.3 47 6.0 -55.4 326 20 321.7 321.7 289.3 321.8 0.04 26 250 10540 -56.3 -62.3 47 6.0 -56.4 325 21 322.4 322.4 289.5 322.5 0.04 27 220 11348 -60.9 -68.9 34 8.0 -61.0 322 23 327.3 327.3 291.0 327.3 0.02 28 200 11940 -63.9 -70.9 38 7.0 -64.0 320 25 331.6 331.6 292.2 331.6 0.01 29 195 12095 -64.7 -71.7 38 7.0 -64.8 315 25 332.7 332.7 292.4 332.8 0.01 30 173 12826 -64.3 -78.3 13 14.0 -64.4 310 25 344.9 344.9 295.5 345.0 0.01 31 155 13505 -59.5 -85.5 2 26.0 -59.7 306 25 364.1 364.1 299.5 364.1 0.00 32 150 13710 -59.7 -85.7 2 26.0 -59.9 305 25 367.2 367.2 300.1 367.2 0.00 33 106 15884 -58.3 -87.3 1 29.0 -58.6 305 13 408.2 408.2 306.3 408.2 0.00 34 100 16250 -58.7 -87.7 1 29.0 -59.0 305 11 414.3 414.3 307.0 414.3 0.00 35 70 18480 -60.5 -88.5 1 28.0 -60.9 295 11 455.0 455.0 311.3 455.0 0.00 36 67 18754 -61.5 -89.5 1 28.0 -61.9 309 10 458.5 458.5 311.7 458.5 0.00 37 50 20590 -58.5 -88.5 1 30.0 -59.2 40 3 505.6 505.6 315.4 505.6 0.00 38 44 21397 -57.3 -88.3 1 31.0 -58.2 83 3 527.4 527.4 316.8 527.4 0.00 39 33 23210 -58.9 -88.9 1 30.0 -59.9 178 3 568.4 568.4 319.0 568.4 0.00 40 30 23810 -57.5 -88.5 1 31.0 -58.7 210 3 587.9 587.9 320.0 587.9 0.01 41 24 25229 -52.5 -86.5 1 34.0 -54.9 199 5 641.2 641.2 322.3 641.2 0.01 42 20 26400 -53.5 -87.5 1 34.0 -56.1 190 7 672.4 672.4 323.5 672.5 0.01 43 17 27453 -50.9 -85.9 1 35.0 -54.5 196 9 712.7 712.7 324.8 712.9 0.01 44 17 27453 -51.7 -85.7 1 34.0 -55.1 196 9 710.2 710.2 324.7 710.3 0.01 45 15 28274 -47.7 -84.7 1 37.0 -52.8 200 10 749.4 749.4 325.9 749.5 0.02 46 12 29743 -49.5 -85.5 1 36.0 -54.6 208 13 792.4 792.4 327.1 792.5 0.02 47 10 30960 -41.5 -82.5 0 41.0 -51.0 215 15 864.6 864.7 328.7 865.1 0.04 48 10 30960 -42.1 -83.1 0 41.0 -51.2 215 15 862.4 862.4 328.7 862.8 0.04 TRP 195 12095 -64.7 -71.7 38 7.0 -64.8 315 25 332.7 332.7 292.4 332.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5574.00 m Freezing level: 719.13 mb = 2932.22 m = 9620.03 ft Wetbulb zero: 764.62 mb = 2432.78 m = 7981.46 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 31.40 % Est. max temperature: 21.55 C = 70.79 F Sfc-Lift cond lev (LCL): 787.79 mb = 2189.68 m = 7183.91 ft T: 4.84 C 700-500 lapse rate: 5.45 C/km ThetaE index: 6.55 C Layer 966.0- 925.0 mb Conv cond level (CCL): 731.05 mb = 2794.78 m = 9169.12 ft Mean mixing ratio: 5.70 g/kg Conv temperature: 24.18 C = 75.53 F Cap Strength: 4.05 C Lifted Index: 3.88 C Risk: None Lifted Index @300 mb: 4.34 C Lifted Index @700 mb: 0.45 C Showalter Index: 4.35 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 18.50 C K Index: 22.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 44.20 Risk: None Energy Index: 0.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.14 J/kg Max Up Vert Vel: 1.51 m/s Conv Inhibition (B-): 43422.32 J/kg Cap Strength: 4.05 C Lift Cond Lev (LCL): 759.73 mb = 2484.99 m = 8152.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 25 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 ---------------------------------------------------------- 0 969 450 90 5 -5.0 0.0 | 138 5 -3.3 3.6 1 925 849 170 1 -0.2 1.0 | 198 5 1.5 4.6 2 850 1563 85 1 -1.0 -0.1 | 191 4 0.7 3.6 3 700 3144 210 3 1.5 2.6 | 207 7 3.2 6.2 4 500 5750 360 11 -0.0 -11.0 | 347 8 1.7 -7.4 5 400 7390 345 15 3.9 -14.5 | 333 12 5.6 -10.8 6 300 9360 330 17 8.5 -14.7 | 317 15 10.2 -11.1 7 250 10540 325 21 12.0 -17.2 | 315 19 13.7 -13.6 8 200 11940 320 25 16.1 -19.2 | 311 24 17.8 -15.5 9 195 12095 315 25 17.7 -17.7 | 306 24 19.4 -14.0 10 150 13710 305 25 20.5 -14.3 | 296 25 22.2 -10.7 11 100 16250 305 11 9.0 -6.3 | 284 11 10.7 -2.7 12 70 18480 295 11 10.0 -4.6 | 275 12 11.7 -1.0 13 50 20590 40 3 -1.9 -2.3 | 170 1 -0.2 1.3 14 30 23810 210 3 1.5 2.6 | 207 7 3.2 6.2 15 20 26400 190 7 1.2 6.9 | 195 11 2.9 10.5 16 10 30960 215 15 8.6 12.3 | 213 19 10.3 15.9 Wind Parameters Mean winds (0-6000m): 354.9 at 5.4 knts Storm direction: 24.9 at 4.0 knts Shear (0-3000m) pos: 1.6 neg: 0.2 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 78.3 deg Storm rel helicity (0-3000m) pos: 14.3 neg: -1.2 tot: 13.1 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 5.99 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 ------------------------------------------------------------------------------- 500 105 3 169 4| 4.9 0.0 4.9| 7.8 -0.2 7.6 15.2 0.90| 6.2 5.6 1000 111 2 180 4| 2.4 0.5 2.9| 7.8 -0.7 7.1 7.1 0.71| 3.7 2.6 1500 108 2 182 4| 1.5 0.3 1.9| 7.9 -1.2 6.7 4.5 0.57| 2.8 1.6 2000 120 2 183 4| 1.4 0.3 1.7| 8.4 -1.2 7.2 3.6 0.52| 2.4 1.3 2500 145 2 187 5| 1.5 0.2 1.7| 10.6 -1.2 9.4 3.8 0.56| 2.3 1.3 3000 173 2 194 6| 1.6 0.2 1.7| 14.3 -1.2 13.1 4.4 0.61| 2.3 1.4 4000 235 3 217 7| 1.6 0.1 1.7| 28.2 -1.2 27.0 6.8 0.73| 2.6 1.9 5000 323 4 265 4| 1.3 0.1 1.4| 47.6 -1.2 46.4 9.3 0.81| 3.0 2.4 6000 355 5 308 3| 1.1 0.2 1.2| 54.2 -3.3 51.0 8.5 0.75| 3.0 2.2 Wrote GIF file: /home/apache/climate/data/raob//ED548/skewt/ED548.skewt.20250501.12.gif