UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121112.upa.cvt Date: 1200Z 11 DEC 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 11 DEC 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 204 SFC 987 313 9.8 7.7 87 2.1 8.7 100 1 284.0 285.2 282.4 302.5 6.69 2 984 338 7.8 7.2 96 0.6 7.5 98 1 282.2 283.4 281.4 300.1 6.48 3 976 405 7.4 7.2 99 0.2 7.3 94 1 282.5 283.6 281.5 300.5 6.53 4 967 482 8.4 7.2 92 1.2 7.8 89 1 284.3 285.4 282.4 302.6 6.59 5 946 663 7.0 7.0 100 0.0 7.0 77 1 284.6 285.8 282.7 303.1 6.65 6 925 847 5.8 5.5 98 0.3 5.6 65 1 285.2 286.3 282.3 302.4 6.13 7 877 1281 2.6 2.6 100 0.0 2.6 315 4 286.3 287.2 281.8 301.2 5.26 8 850 1535 3.0 0.1 81 2.9 1.7 250 5 289.3 290.1 282.3 302.3 4.53 9 838 1650 2.4 -0.7 80 3.1 1.0 262 5 289.8 290.6 282.3 302.3 4.33 10 821 1815 3.0 -12.0 32 15.0 -2.3 279 5 292.2 292.5 280.4 297.8 1.85 11 782 2208 1.2 -20.8 18 22.0 -5.1 319 4 294.3 294.5 280.1 297.3 0.93 12 711 2970 -0.9 -41.9 3 41.0 -8.2 37 3 300.1 300.2 281.6 300.6 0.14 13 700 3094 -1.7 -37.7 4 36.0 -8.7 50 3 300.6 300.6 281.9 301.3 0.21 14 651 3665 -6.5 -24.5 22 18.0 -11.0 50 5 301.5 301.6 283.0 304.1 0.81 15 636 3847 -6.5 -27.5 17 21.0 -11.4 50 6 303.5 303.6 283.6 305.6 0.63 16 556 4881 -13.9 -35.9 14 22.0 -17.6 50 10 306.6 306.7 284.5 307.8 0.32 17 503 5635 -17.5 -41.5 10 24.0 -20.8 50 13 311.2 311.2 286.0 311.9 0.20 18 500 5680 -17.9 -40.9 11 23.0 -21.1 50 13 311.2 311.3 286.0 312.0 0.21 19 400 7310 -31.1 -49.1 15 18.0 -32.4 40 17 314.6 314.6 287.1 315.0 0.11 20 325 8737 -44.1 -54.1 32 10.0 -44.5 317 17 315.9 315.9 287.5 316.2 0.08 21 324 8758 -44.1 -54.1 32 10.0 -44.5 316 17 316.2 316.2 287.6 316.5 0.08 22 308 9096 -45.5 -58.5 22 13.0 -45.9 296 17 318.8 318.8 288.4 319.0 0.05 23 300 9270 -47.1 -58.1 27 11.0 -47.4 285 17 319.0 319.0 288.5 319.2 0.05 24 274 9862 -52.3 -60.3 38 8.0 -52.5 280 26 319.8 319.8 288.7 320.0 0.04 25 250 10450 -55.5 -64.5 32 9.0 -55.6 275 36 323.6 323.6 289.9 323.7 0.03 26 238 10764 -57.3 -66.3 31 9.0 -57.4 281 37 325.4 325.4 290.4 325.5 0.02 27 231 10953 -57.9 -70.9 17 13.0 -58.0 285 38 327.3 327.3 291.0 327.4 0.01 28 221 11234 -56.5 -79.5 4 23.0 -56.7 283 36 333.6 333.6 292.7 333.6 0.00 29 200 11870 -56.9 -78.9 5 22.0 -57.1 280 33 342.7 342.7 295.0 342.7 0.00 30 174 12751 -54.7 -82.7 2 28.0 -55.0 270 28 360.2 360.2 298.7 360.2 0.00 31 150 13690 -56.9 -83.9 2 27.0 -57.2 260 23 372.0 372.0 300.9 372.1 0.00 32 134 14405 -56.5 -84.5 2 28.0 -56.8 271 23 385.0 385.0 303.1 385.0 0.00 33 117 15255 -61.5 -86.5 2 25.0 -61.7 285 23 390.9 390.9 303.9 391.0 0.00 34 111 15583 -59.7 -86.7 2 27.0 -60.0 290 23 400.3 400.3 305.2 400.3 0.00 35 100 16230 -62.9 -86.9 3 24.0 -63.1 300 23 406.2 406.2 306.0 406.2 0.00 36 70 18420 -64.3 -88.3 2 24.0 -64.6 50 1 446.8 446.8 310.6 446.8 0.00 37 63 19059 -66.1 -89.1 3 23.0 -66.3 11 4 456.5 456.5 311.4 456.5 0.00 38 56 19776 -63.1 -89.1 2 26.0 -63.4 327 8 479.0 479.0 313.4 479.0 0.00 39 50 20470 -63.9 -88.9 2 25.0 -64.3 285 11 492.9 492.9 314.4 492.9 0.00 40 38 22147 -65.9 -89.9 2 24.0 -66.2 272 14 528.1 528.1 316.8 528.1 0.00 41 35 22650 -63.3 -90.3 1 27.0 -63.8 268 15 547.4 547.4 317.9 547.4 0.00 42 33 23009 -65.9 -90.9 2 25.0 -66.3 265 16 549.8 549.8 318.1 549.8 0.00 43 30 23590 -64.9 -90.9 2 26.0 -65.4 260 17 567.7 567.7 319.0 567.7 0.00 44 28 24014 -61.9 -89.9 1 28.0 -62.7 267 17 587.4 587.4 320.0 587.4 0.00 45 20 26100 -61.3 -89.3 1 28.0 -62.4 300 17 648.5 648.5 322.6 648.6 0.01 46 19 26418 -61.3 -89.3 1 28.0 -62.5 300 18 658.1 658.1 323.0 658.2 0.01 47 13 28802 -55.9 -86.9 1 31.0 -58.7 297 23 752.3 752.3 326.0 752.4 0.02 48 10 30470 -56.1 -87.1 1 31.0 -59.5 295 27 810.1 810.1 327.5 810.3 0.02 49 8.8 31284 -55.5 -86.5 1 31.0 -59.3 842.6 842.6 328.2 842.9 0.03 TRP 231 10953 -57.9 -70.9 17 13.0 -58.0 285 38 327.3 327.3 291.0 327.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: 741.43 mb = 2643.28 m = 8672.09 ft Wetbulb zero: 833.04 mb = 1697.85 m = 5570.30 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 34.85 % Est. max temperature: 15.74 C = 60.33 F Sfc-Lift cond lev (LCL): 956.03 mb = 575.77 m = 1889.00 ft T: 7.67 C 700-500 lapse rate: 6.26 C/km ThetaE index: 5.07 C Layer 821.0- 711.0 mb Conv cond level (CCL): 923.50 mb = 860.23 m = 2822.25 ft Mean mixing ratio: 6.23 g/kg Conv temperature: 11.06 C = 51.91 F Cap Strength: 9.67 C Lifted Index: 9.62 C Risk: None Lifted Index @300 mb: 12.06 C Lifted Index @700 mb: 6.54 C Showalter Index: 9.44 C Risk: None Total Totals Index: 38.90 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 18.00 C K Index: -15.00 Risk: None Sweat Index: 24.20 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.45 J/kg Max Up Vert Vel: 5.38 m/s Conv Inhibition (B-): 1.76 J/kg Cap Strength: 9.63 C Lift Cond Lev (LCL): 930.94 mb = 794.45 m = 2606.42 ft Lev Free Conv (LFC): 905.94 mb = 1016.72 m = 3335.65 ft Equ Level (EL): 865.94 mb = 1384.31 m = 4541.64 ft B at Equ Level: 13.37 J/kg Max Parcel Lev (MPL): 835.94 mb = 1669.76 m = 5478.14 ft Wind level data Storm motion: 76 at 5 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 ---------------------------------------------------------- 0 987 313 100 1 -1.0 0.2 | 250 4 3.7 1.3 1 925 847 65 1 -0.9 -0.4 | 259 4 3.8 0.7 2 850 1535 250 5 4.7 1.7 | 253 10 9.4 2.9 3 700 3094 50 3 -2.3 -1.9 | 288 3 2.4 -0.8 4 500 5680 50 13 -10.0 -8.4 | 36 9 -5.3 -7.2 5 400 7310 40 17 -10.9 -13.0 | 28 13 -6.2 -11.9 6 300 9270 285 17 16.4 -4.4 | 279 21 21.1 -3.2 7 250 10450 275 36 35.9 -3.1 | 273 41 40.6 -2.0 8 231 10953 285 38 36.7 -9.8 | 282 42 41.4 -8.7 9 200 11870 280 33 32.5 -5.7 | 277 37 37.2 -4.6 10 150 13690 260 23 22.7 4.0 | 259 28 27.3 5.1 11 100 16230 300 23 19.9 -11.5 | 293 27 24.6 -10.3 12 70 18420 50 1 -0.8 -0.6 | 263 4 3.9 0.5 13 50 20470 285 11 10.6 -2.8 | 276 15 15.3 -1.7 14 30 23590 260 17 16.7 3.0 | 259 22 21.4 4.1 15 20 26100 300 17 14.7 -8.5 | 291 21 19.4 -7.3 16 10 30470 295 27 24.5 -11.4 | 289 31 29.2 -10.3 Wind Parameters Mean winds (0-6000m): 46.2 at 6.4 knts Storm direction: 76.2 at 4.8 knts Shear (0-3000m) pos: 1.3 neg: 1.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 56.8 deg Storm rel helicity (0-3000m) pos: 16.6 neg: -10.1 tot: 6.5 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.39 Bulk Shear: 4.27 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 84 1 254 4| 0.0 0.6 0.6| 0.6 0.0 0.6 1.1 0.97| 0.6 0.6 1000 2 2 276 5| 0.0 2.4 2.4| 2.6 -1.8 0.8 0.8 0.24| 3.2 0.8 1500 256 3 256 7| 0.0 1.9 1.9| 7.3 -9.7 -2.4 -1.6 -0.00| 4.1 -0.0 2000 275 3 263 8| 1.0 1.5 2.4| 14.3 -9.7 4.7 2.3 0.20| 4.1 0.8 2500 280 3 266 8| 1.3 1.2 2.5| 16.2 -9.7 6.5 2.6 0.22| 4.0 0.9 3000 276 3 264 8| 1.3 1.0 2.3| 16.6 -10.1 6.5 2.2 0.20| 3.7 0.8 4000 29 4 308 4| 1.0 0.5 1.5| 18.8 -10.1 8.7 2.2 0.30| 3.3 1.0 5000 44 5 334 3| 0.8 0.6 1.4| 21.0 -10.1 10.9 2.2 0.31| 3.0 0.9 6000 46 6 359 3| 0.7 0.7 1.4| 21.7 -11.4 10.3 1.7 0.27| 2.8 0.8 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20251211.12.gif