UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 9 OCT 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 214 SFC 987 324 13.4 10.9 85 2.5 11.9 320 1 287.6 289.1 285.7 310.9 8.32 2 928 838 8.4 8.4 100 0.0 8.4 325 5 287.6 288.9 284.8 308.6 7.47 3 925 865 8.2 8.2 100 0.0 8.2 325 5 287.7 289.0 284.7 308.4 7.39 4 850 1561 4.8 4.7 99 0.1 4.8 285 7 291.2 292.3 285.0 309.2 6.31 5 804 2013 2.8 2.8 100 0.0 2.8 292 8 293.7 294.8 285.5 310.6 5.83 6 798 2074 2.4 -1.1 78 3.5 0.8 293 8 293.9 294.7 284.1 306.9 4.42 7 792 2135 3.0 -6.0 52 9.0 -0.7 294 8 295.2 295.7 283.2 304.4 3.08 8 782 2238 3.6 -8.4 41 12.0 -1.2 296 9 296.9 297.4 283.3 304.8 2.59 9 781 2248 4.0 -20.0 15 24.0 -3.4 296 9 297.5 297.6 281.6 300.6 1.00 10 768 2385 3.6 -5.4 52 9.0 -0.3 298 9 298.5 299.1 284.8 308.5 3.33 11 762 2449 4.0 -36.0 3 40.0 -4.8 299 9 299.6 299.6 281.5 300.4 0.23 12 744 2643 3.0 -21.0 15 24.0 -4.3 302 10 300.5 300.7 282.8 303.6 0.96 13 737 2719 2.4 -4.6 60 7.0 -0.7 303 10 300.7 301.4 286.0 311.9 3.69 14 728 2818 1.6 -3.2 70 4.8 -0.6 305 10 300.9 301.6 286.5 313.4 4.15 15 700 3133 -1.1 -2.5 90 1.4 -1.7 310 11 301.3 302.1 287.1 315.0 4.55 16 692 3224 -1.9 -3.5 89 1.6 -2.6 311 11 301.4 302.2 286.8 314.3 4.27 17 688 3270 -1.7 -17.7 28 16.0 -6.8 312 11 302.1 302.3 284.0 306.5 1.38 18 667 3517 -2.3 -41.3 3 39.0 -9.4 315 12 304.1 304.1 283.2 304.7 0.15 19 652 3697 -3.5 -42.5 3 39.0 -10.3 317 13 304.7 304.8 283.5 305.2 0.14 20 629 3979 -5.7 -38.7 5 33.0 -11.7 321 14 305.4 305.4 283.8 306.1 0.21 21 622 4066 -6.3 -13.3 58 7.0 -8.8 322 14 305.7 306.1 286.2 312.6 2.20 22 534 5243 -13.1 -29.1 25 16.0 -16.5 338 17 311.2 311.3 286.5 313.4 0.64 23 501 5725 -17.1 -24.1 55 7.0 -18.7 345 19 312.0 312.2 287.3 315.7 1.09 24 500 5740 -17.3 -24.3 54 7.0 -18.9 345 19 311.9 312.1 287.3 315.5 1.07 25 481 6030 -19.3 -28.3 45 9.0 -21.1 348 23 313.0 313.1 287.3 315.6 0.77 26 475 6123 -19.3 -42.3 11 23.0 -22.3 348 24 314.1 314.1 287.0 314.8 0.19 27 460 6361 -20.5 -50.5 5 30.0 -23.6 351 27 315.5 315.5 287.3 315.8 0.08 28 456 6426 -20.9 -48.9 6 28.0 -23.9 351 28 315.8 315.8 287.5 316.1 0.10 29 420 7028 -26.1 -44.1 17 18.0 -28.0 357 35 316.6 316.7 287.9 317.3 0.18 30 400 7380 -28.1 -49.1 12 21.0 -29.9 360 40 318.5 318.5 288.4 318.9 0.11 31 379 7765 -30.3 -48.3 16 18.0 -31.8 360 40 320.5 320.5 289.0 321.0 0.13 32 329 8754 -38.5 -51.5 24 13.0 -39.2 360 39 322.5 322.5 289.6 322.9 0.10 33 300 9380 -44.1 -53.1 36 9.0 -44.5 360 38 323.2 323.2 289.8 323.6 0.09 34 293 9538 -45.5 -51.5 51 6.0 -45.7 360 38 323.4 323.4 289.9 323.8 0.11 35 284 9745 -46.5 -57.5 28 11.0 -46.9 360 39 324.9 324.9 290.3 325.1 0.06 36 261 10300 -49.7 -61.7 23 12.0 -50.0 360 40 328.1 328.1 291.2 328.3 0.04 37 253 10503 -51.1 -62.1 26 11.0 -51.4 360 40 329.0 329.0 291.5 329.1 0.04 38 250 10580 -51.5 -63.5 23 12.0 -51.8 360 40 329.5 329.5 291.6 329.6 0.03 39 219 11430 -56.9 -66.9 27 10.0 -57.1 340 38 333.9 333.9 292.8 334.0 0.02 40 200 12010 -53.1 -76.1 4 23.0 -53.4 340 27 348.7 348.7 296.4 348.7 0.01 41 195 12173 -52.7 -76.7 4 24.0 -53.1 337 27 351.9 351.9 297.0 351.9 0.01 42 150 13850 -56.5 -81.5 3 25.0 -56.8 305 27 372.7 372.7 301.1 372.7 0.00 43 117 15409 -61.9 -83.9 4 22.0 -62.1 305 16 390.2 390.2 303.8 390.2 0.00 44 100 16380 -62.3 -85.3 3 23.0 -62.5 305 9 407.4 407.4 306.2 407.4 0.00 45 86 17308 -61.1 -86.1 2 25.0 -61.4 309 11 427.7 427.7 308.6 427.7 0.00 46 72 18398 -64.1 -88.1 2 24.0 -64.3 314 13 443.7 443.7 310.3 443.7 0.00 47 70 18570 -62.1 -87.1 2 25.0 -62.4 315 13 451.5 451.5 311.0 451.5 0.00 48 50 20650 -61.9 -87.9 2 26.0 -62.4 280 9 497.6 497.6 314.8 497.6 0.00 49 47 21034 -59.9 -86.9 2 27.0 -60.5 279 9 511.3 511.3 315.7 511.3 0.00 50 31 23617 -62.5 -88.5 2 26.0 -63.1 271 11 568.9 568.9 319.1 568.9 0.00 51 30 23820 -60.7 -87.7 2 27.0 -61.6 270 11 579.2 579.2 319.6 579.2 0.01 52 20 26370 -55.3 -85.3 1 30.0 -57.5 260 21 666.9 666.9 323.3 667.0 0.01 53 14 28646 -56.5 -85.5 1 29.0 -59.0 268 23 734.5 734.5 325.5 734.6 0.02 54 11 30189 -53.9 -84.9 1 31.0 -57.7 273 24 796.3 796.4 327.1 796.6 0.03 55 10 30800 -55.7 -84.7 1 29.0 -59.2 275 25 811.6 811.6 327.5 811.9 0.03 56 7.2 32930 -47.9 -81.9 1 34.0 -55.5 923.6 923.6 329.9 924.3 0.07 TRP 219 11430 -56.9 -66.9 27 10.0 -57.1 340 38 333.9 333.9 292.8 334.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5526.00 m Freezing level: 711.41 mb = 3004.82 m = 9858.21 ft Wetbulb zero: 794.92 mb = 2105.13 m = 6906.52 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 56.50 % Est. max temperature: 17.64 C = 63.75 F Sfc-Lift cond lev (LCL): 950.64 mb = 637.16 m = 2090.39 ft T: 10.36 C 700-500 lapse rate: 6.21 C/km ThetaE index: 8.15 C Layer 762.0- 744.0 mb Conv cond level (CCL): 930.77 mb = 813.42 m = 2668.66 ft Mean mixing ratio: 7.57 g/kg Conv temperature: 13.41 C = 56.14 F Cap Strength: 5.86 C Lifted Index: 5.47 C Risk: None Lifted Index @300 mb: 10.08 C Lifted Index @700 mb: 3.39 C Showalter Index: 5.47 C Risk: None Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.10 C Cross Totals Index: 22.00 C K Index: 25.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 89.40 Risk: None Energy Index: 1.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.61 J/kg Max Up Vert Vel: 4.61 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 5.79 C Lift Cond Lev (LCL): 925.89 mb = 857.02 m = 2811.72 ft Lev Free Conv (LFC): 920.89 mb = 901.63 m = 2958.06 ft Equ Level (EL): 850.89 mb = 1552.35 m = 5092.96 ft B at Equ Level: 10.41 J/kg Max Parcel Lev (MPL): 790.89 mb = 2146.29 m = 7041.55 ft Wind level data Storm motion: 357 at 9 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 ---------------------------------------------------------- 0 987 324 320 1 0.6 -0.8 | 182 8 0.2 8.4 1 925 865 325 5 2.9 -4.1 | 206 6 2.5 5.0 2 850 1561 285 7 6.8 -1.8 | 221 10 6.4 7.3 3 700 3133 310 11 8.4 -7.1 | 256 8 8.0 2.0 4 500 5740 345 19 4.9 -18.4 | 334 10 4.5 -9.2 5 400 7380 360 40 -0.0 -40.0 | 1 31 -0.4 -30.9 6 300 9380 360 38 -0.0 -38.0 | 1 29 -0.4 -28.9 7 250 10580 360 40 -0.0 -40.0 | 1 31 -0.4 -30.9 8 219 11430 340 38 13.0 -35.7 | 335 29 12.6 -26.6 9 200 12010 340 27 9.2 -25.4 | 331 18 8.8 -16.3 10 150 13850 305 27 22.1 -15.5 | 286 23 21.7 -6.4 11 100 16380 305 9 7.4 -5.2 | 240 8 7.0 4.0 12 70 18570 315 13 9.2 -9.2 | 270 9 8.8 -0.1 13 50 20650 280 9 8.9 -1.6 | 228 11 8.5 7.6 14 30 23820 270 11 11.0 -0.0 | 229 14 10.6 9.1 15 20 26370 260 21 20.7 3.6 | 238 24 20.3 12.8 16 10 30800 275 25 24.9 -2.2 | 254 25 24.5 6.9 Wind Parameters Mean winds (0-6000m): 327.5 at 12.2 knts Storm direction: 357.5 at 9.1 knts Shear (0-3000m) pos: 1.5 neg: 0.8 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 79.4 deg Storm rel helicity (0-3000m) pos: 22.8 neg: 0.0 tot: 22.8 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.92 Bulk Shear: 11.53 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 ------------------------------------------------------------------------------- 500 324 3 191 7| 3.8 0.0 3.8| 4.9 0.0 4.9 9.8 0.71| 3.8 2.7 1000 316 4 203 7| 1.9 1.5 3.4| 7.9 0.0 7.9 7.9 0.66| 3.5 2.3 1500 303 5 212 7| 1.3 1.6 2.9| 10.3 0.0 10.3 6.9 0.59| 3.2 1.9 2000 300 6 217 8| 1.4 1.2 2.6| 14.4 0.0 14.4 7.2 0.65| 2.8 1.8 2500 301 7 223 8| 1.5 1.0 2.4| 18.6 0.0 18.6 7.4 0.69| 2.6 1.8 3000 303 7 229 8| 1.5 0.8 2.4| 22.8 0.0 22.8 7.6 0.73| 2.5 1.9 4000 310 9 241 7| 1.7 0.6 2.3| 32.3 0.0 32.3 8.1 0.79| 2.5 1.9 5000 318 10 258 7| 1.8 0.5 2.3| 43.4 0.0 43.4 8.7 0.83| 2.5 2.0 6000 327 12 281 6| 2.3 0.4 2.7| 59.6 0.0 59.6 9.9 0.73| 2.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20251009.12.gif