UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for U6708... Searching the city database file for: U6708 ... Date:1200Z 11 OCT 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1017 15 14.8 11.1 78 3.7 12.6 315 9 286.6 288.0 285.1 309.4 8.18 1 1000 157 13.2 8.2 72 5.0 10.4 315 17 286.4 287.5 283.6 305.5 6.83 2 942 656 8.4 5.7 83 2.7 7.0 323 22 286.4 287.5 282.8 303.5 6.10 3 925 806 7.6 4.9 83 2.7 6.2 325 23 287.1 288.1 282.8 303.6 5.87 4 874 1272 4.8 2.2 83 2.6 3.5 325 27 288.9 289.8 282.8 303.5 5.13 5 871 1300 4.6 2.0 83 2.6 3.3 325 27 288.9 289.8 282.8 303.4 5.08 6 850 1500 5.6 0.9 72 4.7 3.3 325 29 292.0 292.9 283.8 306.0 4.80 7 838 1616 5.6 -0.4 65 6.0 2.8 325 29 293.2 294.0 283.8 306.2 4.43 8 803 1964 3.4 -3.6 60 7.0 0.3 326 30 294.5 295.1 283.5 305.3 3.65 9 777 2231 4.0 -4.0 56 8.0 0.4 327 31 297.9 298.6 284.9 308.9 3.66 10 767 2336 5.6 -3.4 52 9.0 1.4 328 31 300.7 301.4 286.2 312.5 3.88 11 713 2932 4.0 -11.0 33 15.0 -2.0 330 33 305.3 305.7 286.2 312.6 2.31 12 700 3081 3.6 -11.4 32 15.0 -2.3 330 33 306.5 306.9 286.6 313.7 2.28 13 698 3104 3.6 -11.4 32 15.0 -2.3 330 33 306.7 307.1 286.7 314.0 2.29 14 621 4038 -4.7 -14.7 45 10.0 -8.2 330 34 307.6 308.0 286.7 314.0 1.97 15 578 4600 -7.3 -18.3 41 11.0 -10.8 330 35 311.0 311.3 287.5 316.1 1.56 16 519 5428 -14.7 -22.7 51 8.0 -16.7 330 36 311.8 312.0 287.3 315.7 1.19 17 518 5442 -14.7 -22.7 51 8.0 -16.7 330 36 311.9 312.2 287.4 315.9 1.19 18 500 5710 -14.9 -26.9 35 12.0 -17.6 330 36 314.9 315.0 288.0 317.8 0.84 19 488 5894 -15.5 -32.5 22 17.0 -18.8 330 36 316.3 316.4 288.1 318.1 0.51 20 469 6192 -17.9 -39.9 13 22.0 -21.2 330 37 317.0 317.0 288.1 317.9 0.25 21 426 6903 -24.3 -37.3 29 13.0 -26.1 330 39 317.6 317.7 288.4 319.0 0.36 22 400 7360 -27.1 -37.1 38 10.0 -28.5 330 40 319.8 319.8 289.1 321.2 0.40 23 387 7596 -28.7 -38.7 38 10.0 -29.9 328 42 320.7 320.8 289.3 322.0 0.35 24 334 8630 -36.3 -53.3 16 17.0 -37.3 321 49 324.1 324.1 290.1 324.4 0.08 25 331 8692 -36.5 -53.5 16 17.0 -37.5 320 49 324.7 324.7 290.3 325.0 0.08 26 316 9009 -40.5 -56.5 16 16.0 -41.2 318 51 323.4 323.5 289.9 323.7 0.06 27 300 9360 -42.9 -58.9 16 16.0 -43.5 315 54 324.9 324.9 290.3 325.1 0.05 28 285 9704 -45.3 -60.3 17 15.0 -45.8 315 58 326.3 326.3 290.7 326.4 0.04 29 272 10012 -49.3 -64.3 16 15.0 -49.6 315 61 324.8 324.8 290.2 324.9 0.02 30 267 10133 -50.1 -65.1 15 15.0 -50.4 315 62 325.4 325.4 290.4 325.5 0.02 31 250 10560 -52.9 -67.9 15 15.0 -53.1 315 60 327.4 327.4 291.0 327.5 0.02 32 247 10638 -53.1 -68.1 15 15.0 -53.4 315 60 328.3 328.3 291.2 328.3 0.02 33 242 10768 -56.3 -70.3 16 14.0 -56.5 316 59 325.4 325.4 290.4 325.4 0.01 34 216 11484 -59.9 -73.9 14 14.0 -60.0 319 56 330.5 330.6 291.9 330.6 0.01 35 203 11868 -63.1 -76.1 16 13.0 -63.2 320 54 331.4 331.4 292.1 331.4 0.01 36 200 11960 -61.9 -74.9 16 13.0 -62.0 320 52 334.7 334.7 293.0 334.8 0.01 37 180 12619 -58.1 -71.1 17 13.0 -58.3 320 43 351.2 351.2 296.9 351.2 0.01 38 167 13089 -61.1 -74.1 16 13.0 -61.2 320 36 353.8 353.8 297.4 353.8 0.01 39 161 13317 -61.3 -74.3 16 13.0 -61.4 320 33 357.2 357.2 298.1 357.2 0.01 40 156 13514 -59.3 -72.3 17 13.0 -59.5 320 30 363.8 363.8 299.4 363.9 0.01 41 150 13760 -59.9 -72.9 17 13.0 -60.1 320 27 366.9 366.9 300.0 366.9 0.01 42 147 13886 -60.9 -73.9 16 13.0 -61.0 320 26 367.3 367.3 300.1 367.3 0.01 43 135 14415 -60.5 -73.5 17 13.0 -60.7 319 23 377.0 377.0 301.8 377.1 0.01 44 132 14555 -57.9 -71.9 15 14.0 -58.2 318 23 384.1 384.1 302.9 384.2 0.02 45 119 15203 -61.1 -75.1 14 14.0 -61.3 317 19 389.8 389.8 303.8 389.8 0.01 46 100 16280 -61.9 -76.9 12 15.0 -62.1 315 13 408.1 408.1 306.3 408.2 0.01 47 91 16860 -63.9 -78.9 11 15.0 -64.1 318 14 415.3 415.3 307.2 415.4 0.01 48 83 17425 -62.7 -78.7 10 16.0 -62.9 320 14 428.8 428.8 308.7 428.9 0.01 49 81 17576 -60.1 -76.1 11 16.0 -60.4 321 14 437.2 437.2 309.6 437.3 0.02 50 70 18480 -62.9 -78.9 10 16.0 -63.1 325 15 449.8 449.8 310.8 449.9 0.01 51 68 18658 -63.5 -79.5 10 16.0 -63.7 326 14 452.3 452.3 311.1 452.3 0.01 52 64 19031 -61.3 -78.3 9 17.0 -61.7 329 13 465.0 465.0 312.2 465.1 0.01 53 50 20560 -61.1 -79.1 8 18.0 -61.6 340 7 499.5 499.5 314.9 499.6 0.02 54 43 21492 -62.1 -80.1 7 18.0 -62.6 334 7 519.1 519.1 316.2 519.1 0.02 55 36 22595 -59.5 -78.5 7 19.0 -60.3 327 7 552.8 552.8 318.2 553.0 0.02 56 30 23730 -60.9 -79.9 6 19.0 -61.7 320 7 578.6 578.6 319.6 578.8 0.02 57 27 24382 -62.3 -82.3 5 20.0 -63.0 325 8 592.4 592.4 320.3 592.5 0.02 58 20 26240 -60.7 -81.7 5 21.0 -61.9 340 9 650.4 650.4 322.7 650.6 0.03 59 18 26894 -61.5 -82.5 5 21.0 -62.7 667.7 667.8 323.3 667.9 0.02 60 14 28470 -56.7 -79.7 4 23.0 -59.1 733.8 733.8 325.5 734.2 0.05 61 11 29996 -57.7 -80.7 4 23.0 -60.3 782.5 782.6 326.8 783.0 0.05 TRP 203 11868 -63.1 -76.1 16 13.0 -63.2 320 54 331.4 331.4 292.1 331.4 0.01 WND 267 10133 -50.1 -65.1 15 15.0 -50.4 315 62 325.4 325.4 290.4 325.5 0.02 Sounding variables and indices 1000-500 mb thick: 5553.00 m Freezing level: 664.60 mb = 3509.36 m = 11513.50 ft Wetbulb zero: 744.34 mb = 2580.92 m = 8467.49 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 54.27 % Est. max temperature: 17.77 C = 63.98 F Sfc-Lift cond lev (LCL): 962.18 mb = 478.71 m = 1570.56 ft T: 10.10 C 700-500 lapse rate: 7.04 C/km ThetaE index: 5.82 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 891.93 mb = 1105.22 m = 3626.02 ft Mean mixing ratio: 6.49 g/kg Conv temperature: 16.47 C = 61.65 F Cap Strength: 10.55 C Lifted Index: 10.80 C Risk: None Lifted Index @300 mb: 14.44 C Lifted Index @700 mb: 10.38 C Showalter Index: 10.04 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 15.80 C K Index: 6.40 Risk: None Sweat Index: 104.80 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.85 J/kg Max Up Vert Vel: 2.39 m/s Conv Inhibition (B-): 53640.04 J/kg Cap Strength: 10.47 C Lift Cond Lev (LCL): 914.84 mb = 896.77 m = 2942.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 at 23 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 1017 15 315 9 6.4 -6.4 | 199 18 5.6 16.7 1 1000 157 315 17 12.0 -12.0 | 226 16 11.3 11.0 2 925 806 325 23 13.2 -18.8 | 251 13 12.4 4.2 3 850 1500 325 29 16.6 -23.8 | 273 16 15.9 -0.7 4 700 3081 330 33 16.5 -28.6 | 289 17 15.8 -5.5 5 500 5710 330 36 18.0 -31.2 | 295 19 17.3 -8.1 6 400 7360 330 40 20.0 -34.6 | 301 22 19.3 -11.6 7 300 9360 315 54 38.2 -38.2 | 292 40 37.4 -15.2 8 267 10133 315 62 43.8 -43.8 | 296 48 43.1 -20.8 9 250 10560 315 60 42.4 -42.4 | 295 46 41.7 -19.4 10 203 11868 320 54 34.7 -41.4 | 298 39 34.0 -18.3 11 200 11960 320 52 33.4 -39.8 | 297 37 32.7 -16.8 12 150 13760 320 27 17.4 -20.7 | 262 17 16.6 2.4 13 100 16280 315 13 9.2 -9.2 | 211 16 8.4 13.8 14 70 18480 325 15 8.6 -12.3 | 216 13 7.9 10.7 15 50 20560 340 7 2.4 -6.6 | 186 17 1.6 16.5 16 30 23730 320 7 4.5 -5.4 | 192 18 3.8 17.7 17 20 26240 340 9 3.1 -8.5 | 189 15 2.3 14.6 Wind Parameters Mean winds (0-6000m): 328.1 at 30.7 knts Storm direction: 358.1 at 23.0 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 90.1 deg Storm rel helicity (0-3000m) pos: 97.2 neg: 0.0 tot: 97.2 m^2/s^2 ave: 32.4 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 27.22 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 ------------------------------------------------------------------------------- 500 317 17 226 15| 11.7 0.0 11.7| 46.8 0.0 46.8 93.6 0.95| 12.1 11.5 1000 321 20 237 14| 8.2 0.0 8.2| 63.6 0.0 63.6 63.6 0.95| 8.6 8.2 1500 323 22 247 14| 6.9 0.0 6.9| 77.8 0.0 77.8 51.9 0.93| 7.2 6.7 2000 324 24 255 14| 5.5 0.0 5.5| 84.1 0.0 84.1 42.1 0.94| 5.8 5.4 2500 325 25 261 14| 4.7 0.0 4.7| 90.6 0.0 90.6 36.2 0.94| 4.9 4.6 3000 326 27 266 14| 4.2 0.0 4.2| 97.2 0.0 97.2 32.4 0.94| 4.4 4.1 4000 327 28 272 15| 3.2 0.1 3.3|101.1 0.0 101.1 25.3 0.93| 3.4 3.2 5000 328 30 277 15| 2.6 0.2 2.7|104.4 0.0 104.4 20.9 0.92| 2.9 2.6 6000 328 31 281 16| 2.1 0.3 2.4|108.8 0.0 108.8 18.1 0.90| 2.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251011.12.gif