UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for ED739... Searching the city database file for: ED739 ... Date:0000Z 24 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 132 SFC 977 325 9.0 8.4 96 0.6 8.7 235 3 284.0 285.3 282.8 303.7 7.09 2 925 777 6.6 4.5 86 2.1 5.5 280 15 286.1 287.1 282.2 302.1 5.71 3 850 1467 2.4 0.6 88 1.8 1.5 265 11 288.7 289.5 282.2 302.1 4.70 4 804 1915 0.0 -0.3 98 0.3 -0.2 271 12 290.7 291.6 283.1 304.2 4.65 5 700 3014 -6.3 -7.7 90 1.4 -6.8 285 13 295.5 296.1 283.2 304.7 3.06 6 680 3240 -7.7 -8.8 92 1.1 -8.1 276 13 296.4 296.9 283.4 305.1 2.89 7 660 3473 -7.3 -8.4 92 1.1 -7.7 266 14 299.4 300.0 284.8 308.7 3.07 8 500 5580 -21.7 -22.2 96 0.5 -21.8 175 17 306.6 306.8 285.6 310.8 1.29 9 446 6414 -27.1 -31.1 69 4.0 -27.7 175 26 310.0 310.1 286.1 312.2 0.64 10 400 7190 -33.3 -39.3 55 6.0 -33.9 175 35 311.7 311.8 286.4 312.8 0.32 11 355 8017 -40.5 -49.5 37 9.0 -41.0 181 40 312.9 312.9 286.5 313.3 0.12 12 317 8778 -47.5 -51.2 66 3.7 -47.6 187 44 313.4 313.4 286.7 313.8 0.11 13 300 9140 -50.5 -55.2 57 4.7 -50.6 190 46 314.2 314.2 286.9 314.4 0.07 14 291 9337 -52.1 -56.2 61 4.1 -52.2 195 41 314.6 314.7 287.1 314.9 0.07 15 279 9608 -52.7 -59.7 42 7.0 -52.8 202 35 317.6 317.6 288.0 317.8 0.04 16 257 10133 -55.1 -71.1 12 16.0 -55.3 215 23 321.6 321.6 289.2 321.6 0.01 17 255 10183 -53.5 -76.5 4 23.0 -53.8 225 22 324.7 324.7 290.2 324.7 0.00 18 250 10310 -52.7 -77.7 3 25.0 -53.0 250 19 327.7 327.7 291.0 327.7 0.00 19 222 11081 -51.1 -80.1 2 29.0 -51.5 274 19 341.5 341.5 294.7 341.5 0.00 20 200 11760 -51.9 -81.9 2 30.0 -52.3 295 19 350.6 350.6 296.8 350.6 0.00 21 188 12158 -52.9 -82.9 1 30.0 -53.3 295 19 355.2 355.2 297.7 355.2 0.00 22 176 12586 -49.5 -82.5 1 33.0 -50.1 295 18 367.6 367.6 300.1 367.6 0.00 23 152 13543 -49.1 -82.1 1 33.0 -49.8 295 17 384.0 384.0 302.9 384.0 0.00 24 150 13630 -49.3 -82.3 1 33.0 -50.0 295 17 385.1 385.1 303.1 385.1 0.00 25 115 15348 -55.3 -86.3 1 31.0 -55.8 305 13 404.4 404.4 305.8 404.4 0.00 26 100 16240 -55.3 -86.3 1 31.0 -55.8 310 11 420.9 420.9 307.8 420.9 0.00 27 77 17911 -54.1 -86.1 1 32.0 -54.9 321 10 456.0 456.0 311.4 456.1 0.00 28 70 18520 -55.9 -86.9 1 31.0 -56.6 325 9 464.8 464.8 312.2 464.8 0.00 29 51 20525 -58.3 -88.3 1 30.0 -59.0 283 15 503.2 503.2 315.2 503.3 0.00 30 50 20650 -57.5 -88.5 1 31.0 -58.3 280 15 508.0 508.0 315.5 508.0 0.00 31 39 22229 -54.9 -87.9 1 33.0 -56.2 353 12 552.0 552.0 318.2 552.0 0.00 32 30 23900 -56.7 -88.7 1 32.0 -58.0 70 9 590.1 590.1 320.2 590.1 0.00 33 20 26480 -54.3 -88.3 1 34.0 -56.7 70 9 670.0 670.0 323.4 670.0 0.01 34 19 26810 -53.1 -87.1 1 34.0 -55.9 66 9 683.6 683.6 323.9 683.7 0.01 35 17 27526 -54.9 -87.9 1 33.0 -57.5 57 9 699.9 699.9 324.4 700.0 0.01 36 15 28335 -50.5 -86.5 1 36.0 -54.6 47 9 740.0 740.1 325.7 740.2 0.01 37 12 29783 -53.3 -87.3 1 34.0 -57.1 29 9 778.9 778.9 326.7 779.0 0.02 38 10 30970 -48.9 -85.9 1 37.0 -54.9 15 9 837.0 837.0 328.1 837.2 0.02 39 9.9 31036 -48.7 -85.7 1 37.0 -54.8 840.2 840.2 328.2 840.4 0.03 TRP 257 10133 -55.1 -71.1 12 16.0 -55.3 215 23 321.6 321.6 289.2 321.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5448.00 m Freezing level: 804.00 mb = 1915.45 m = 6284.22 ft Wetbulb zero: 808.22 mb = 1873.22 m = 6145.66 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 92.44 % Est. max temperature: 14.61 C = 58.30 F Sfc-Lift cond lev (LCL): 968.18 mb = 400.00 m = 1312.33 ft T: 8.60 C 700-500 lapse rate: 6.00 C/km ThetaE index: 1.55 C Layer 925.0- 850.0 mb Conv cond level (CCL): 882.81 mb = 1157.92 m = 3798.91 ft Mean mixing ratio: 5.90 g/kg Conv temperature: 12.45 C = 54.40 F Cap Strength: 3.87 C Lifted Index: 5.53 C Risk: None Lifted Index @300 mb: 8.37 C Lifted Index @700 mb: 1.71 C Showalter Index: 5.82 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 22.30 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 46.20 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.19 J/kg Max Up Vert Vel: 5.33 m/s Conv Inhibition (B-): 60253.02 J/kg Cap Strength: 5.47 C Lift Cond Lev (LCL): 903.39 mb = 969.94 m = 3182.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 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 ---------------------------------------------------------- 0 977 325 235 3 2.5 1.7 | 94 8 -8.3 0.6 1 925 777 280 15 14.8 -2.6 | 313 5 4.0 -3.7 2 850 1467 265 11 11.0 1.0 | 303 0 0.2 -0.2 3 700 3014 285 13 12.6 -3.4 | 338 5 1.8 -4.5 4 500 5580 175 17 -1.5 16.9 | 142 20 -12.2 15.8 5 400 7190 175 35 -3.1 34.9 | 158 36 -13.8 33.8 6 300 9140 190 46 8.0 45.3 | 176 44 -2.7 44.2 7 257 10133 215 23 13.2 18.8 | 188 18 2.5 17.7 8 250 10310 250 19 17.9 6.5 | 233 9 7.1 5.4 9 200 11760 295 19 17.2 -8.0 | 325 11 6.5 -9.1 10 150 13630 295 17 15.4 -7.2 | 331 10 4.7 -8.3 11 100 16240 310 11 8.4 -7.1 | 16 8 -2.3 -8.2 12 70 18520 325 9 5.2 -7.4 | 33 10 -5.6 -8.5 13 50 20650 280 15 14.8 -2.6 | 313 5 4.0 -3.7 14 30 23900 70 9 -8.5 -3.1 | 78 20 -19.2 -4.2 15 20 26480 70 9 -8.5 -3.1 | 78 20 -19.2 -4.2 16 10 30970 15 9 -2.3 -8.7 | 53 16 -13.1 -9.8 Wind Parameters Mean winds (0-6000m): 234.1 at 14.4 knts Storm direction: 264.1 at 10.8 knts Shear (0-3000m) pos: 2.5 neg: 0.9 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): -155.6 deg Storm rel helicity (0-3000m) pos: 3.4 neg: -3.0 tot: 0.3 m^2/s^2 ave: 0.1 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 4.8 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.23 Bulk Shear: 11.51 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 ------------------------------------------------------------------------------- 500 274 10 34 2| 13.1 0.0 13.1| 2.8 -0.0 2.8 5.6 -0.16| 16.3 -2.5 1000 274 11 341 2| 6.5 2.0 8.5| 2.8 -0.5 2.4 2.4 -0.15| 10.1 -1.5 1500 272 11 337 2| 4.3 1.3 5.6| 2.9 -0.5 2.4 1.6 -0.13| 7.4 -0.9 2000 272 11 335 2| 3.5 1.0 4.5| 3.0 -0.5 2.5 1.3 -0.11| 5.9 -0.6 2500 274 12 334 2| 3.0 0.8 3.8| 3.3 -0.5 2.8 1.1 -0.09| 5.0 -0.5 3000 275 12 333 2| 2.5 0.9 3.4| 3.4 -3.0 0.3 0.1 -0.17| 4.8 -0.8 4000 268 12 292 2| 1.9 2.0 3.9| 3.4 -13.5 -10.1 -2.5 -0.34| 5.0 -1.7 5000 255 13 220 3| 1.5 2.7 4.2| 3.4 -41.4 -38.1 -7.6 -0.41| 5.2 -2.1 6000 234 14 187 7| 1.3 3.0 4.3| 25.7 -52.2 -26.5 -4.4 -0.31| 5.3 -1.7 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20250424.00.gif