UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for U6708... Searching the city database file for: U6708 ... Date:0000Z 8 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 1022 14 3.4 2.9 97 0.5 3.2 110 1 274.8 275.6 275.2 287.3 4.61 1 1018 45 4.6 4.1 97 0.5 4.4 129 2 276.3 277.2 276.6 290.0 5.04 2 1014 78 9.6 8.7 94 0.9 9.1 148 2 281.6 282.8 281.7 300.7 6.97 3 1000 192 9.6 8.7 94 0.9 9.1 215 5 282.8 284.0 282.3 302.2 7.07 4 968 463 9.8 8.1 89 1.7 8.9 211 10 285.6 286.8 283.4 305.1 7.01 5 925 839 7.0 3.3 77 3.7 5.2 205 17 286.5 287.4 281.9 301.3 5.24 6 856 1472 3.8 -5.2 52 9.0 0.1 205 11 289.5 290.1 280.6 298.4 3.03 7 852 1510 3.4 -6.6 48 10.0 -0.6 205 11 289.5 290.0 280.3 297.5 2.73 8 850 1529 3.4 -6.6 48 10.0 -0.6 205 11 289.7 290.2 280.3 297.8 2.74 9 798 2037 -0.9 -6.9 64 6.0 -3.2 148 9 290.4 290.9 280.8 298.8 2.85 10 791 2107 -0.7 -6.7 64 6.0 -3.1 140 9 291.3 291.9 281.3 300.0 2.92 11 784 2178 0.0 -7.0 59 7.0 -2.8 132 9 292.8 293.4 281.9 301.4 2.88 12 726 2789 -3.1 -15.1 39 12.0 -7.0 63 6 295.9 296.2 281.7 301.0 1.63 13 700 3078 -3.1 -18.1 30 15.0 -7.6 30 5 299.1 299.3 282.7 303.2 1.31 14 690 3192 -3.5 -21.5 23 18.0 -8.5 29 6 299.8 300.0 282.6 303.0 0.99 15 664 3494 -5.1 -26.1 17 21.0 -10.2 28 8 301.4 301.5 282.8 303.6 0.68 16 584 4491 -10.1 -29.1 19 19.0 -14.2 22 16 306.8 306.9 284.9 308.8 0.59 17 541 5075 -13.7 -23.7 43 10.0 -16.2 19 20 309.3 309.5 286.3 312.8 1.04 18 520 5375 -14.9 -24.9 42 10.0 -17.3 17 23 311.4 311.5 286.9 314.6 0.97 19 500 5670 -17.1 -29.1 34 12.0 -19.5 15 25 312.2 312.3 286.9 314.6 0.69 20 467 6179 -20.3 -36.3 23 16.0 -22.8 13 31 314.4 314.4 287.3 315.7 0.37 21 407 7185 -27.1 -38.1 34 11.0 -28.5 10 43 318.2 318.3 288.6 319.5 0.35 22 400 7310 -26.7 -37.7 35 11.0 -28.2 10 44 320.3 320.4 289.2 321.6 0.37 23 397 7364 -26.9 -37.9 35 11.0 -28.3 10 44 320.7 320.8 289.4 322.1 0.37 24 300 9320 -41.9 -47.9 52 6.0 -42.3 10 58 326.3 326.3 290.9 327.0 0.17 25 278 9831 -45.5 -50.4 58 4.9 -45.7 6 59 328.3 328.3 291.4 328.8 0.14 26 268 10073 -47.7 -52.7 56 5.0 -47.9 4 59 328.6 328.6 291.4 329.0 0.11 27 250 10530 -49.1 -54.1 56 5.0 -49.3 360 60 333.1 333.1 292.6 333.5 0.10 28 248 10583 -49.4 -54.4 56 5.0 -49.6 360 62 333.4 333.4 292.7 333.8 0.10 29 219 11393 -54.1 -59.1 54 5.0 -54.2 10 52 338.2 338.2 293.9 338.5 0.06 30 200 11980 -52.9 -58.9 48 6.0 -53.1 5 50 349.0 349.0 296.5 349.3 0.07 31 196 12110 -51.9 -57.9 48 6.0 -52.1 5 49 352.6 352.6 297.3 353.0 0.08 32 173 12911 -55.7 -61.7 47 6.0 -55.9 5 42 359.2 359.2 298.6 359.4 0.05 33 150 13820 -54.7 -61.7 42 7.0 -54.9 5 35 375.8 375.8 301.6 376.1 0.06 34 143 14126 -54.9 -61.9 42 7.0 -55.1 3 33 380.7 380.7 302.4 381.0 0.06 35 104 16135 -61.1 -69.1 34 8.0 -61.3 351 21 405.1 405.1 305.9 405.3 0.03 36 100 16380 -59.7 -68.7 30 9.0 -59.9 350 19 412.4 412.4 306.8 412.6 0.04 37 86 17324 -57.5 -67.5 27 10.0 -57.8 337 15 435.0 435.0 309.4 435.3 0.05 38 70 18610 -60.5 -70.5 26 10.0 -60.8 320 9 455.0 455.0 311.3 455.2 0.04 39 69 18699 -60.9 -70.9 26 10.0 -61.2 318 9 456.0 456.0 311.4 456.2 0.04 40 50 20700 -59.7 -71.7 20 12.0 -60.2 275 7 502.8 502.8 315.2 503.1 0.05 41 46 21217 -62.3 -74.3 19 12.0 -62.7 282 7 508.7 508.7 315.6 508.9 0.04 42 39 22239 -60.1 -72.1 19 12.0 -60.7 294 8 538.8 538.8 317.5 539.2 0.06 43 30 23860 -63.5 -76.5 16 13.0 -64.0 315 9 571.5 571.5 319.2 571.8 0.04 44 22 25763 -64.9 -77.9 15 13.0 -65.5 292 9 620.4 620.4 321.5 620.7 0.04 45 20 26350 -61.9 -75.9 14 14.0 -62.8 285 9 646.7 646.7 322.6 647.2 0.06 46 16 27740 -60.3 -74.3 14 14.0 -61.6 283 18 694.5 694.6 324.3 695.4 0.10 47 12 29534 -61.1 -75.1 14 14.0 -62.6 281 29 751.3 751.3 326.0 752.4 0.12 48 10 30690 -53.1 -69.1 13 16.0 -56.9 280 36 821.3 821.5 327.8 824.9 0.35 49 8.0 32133 -51.7 -68.7 11 17.0 -56.5 881.0 881.3 329.1 886.1 0.46 TRP 219 11393 -54.1 -59.1 54 5.0 -54.2 10 52 338.2 338.2 293.9 338.5 0.06 WND 248 10583 -49.4 -54.4 56 5.0 -49.6 360 62 333.4 333.4 292.7 333.8 0.10 Sounding variables and indices 1000-500 mb thick: 5478.00 m Freezing level: 808.88 mb = 1930.29 m = 6332.90 ft Freezing level: 784.00 mb = 2177.87 m = 7145.14 ft Freezing level: 784.00 mb = 2177.87 m = 7145.14 ft Wetbulb zero: 855.51 mb = 1476.56 m = 4844.31 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 46.08 % Est. max temperature: 17.46 C = 63.43 F Sfc-Lift cond lev (LCL): 1014.08 mb = 76.88 m = 252.22 ft T: 9.50 C 700-500 lapse rate: 5.40 C/km ThetaE index: 7.59 C Layer 925.0- 850.0 mb Conv cond level (CCL): 1018.00 mb = 45.39 m = 148.93 ft Mean mixing ratio: 6.45 g/kg Conv temperature: 7.95 C = 46.30 F Cap Strength: 10.16 C Lifted Index: 10.36 C Risk: None Lifted Index @300 mb: 17.20 C Lifted Index @700 mb: 5.08 C Showalter Index: 13.41 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 10.50 C K Index: -1.10 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.05 J/kg Max Up Vert Vel: 7.08 m/s Conv Inhibition (B-): 55527.77 J/kg Cap Strength: 10.31 C Lift Cond Lev (LCL): 944.77 mb = 663.88 m = 2178.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 41 at 10 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 1022 14 110 1 -0.9 0.3 | 215 9 5.5 7.7 1 1000 192 215 5 2.9 4.1 | 219 15 9.3 11.5 2 925 839 205 17 7.2 15.4 | 211 27 13.6 22.8 3 850 1529 205 11 4.6 10.0 | 213 21 11.1 17.3 4 700 3078 30 5 -2.5 -4.3 | 232 5 3.9 3.0 5 500 5670 15 25 -6.5 -24.1 | 0 17 -0.1 -16.8 6 400 7310 10 44 -7.6 -43.3 | 2 36 -1.2 -36.0 7 300 9320 10 58 -10.1 -57.1 | 4 50 -3.7 -49.7 8 250 10530 360 60 -0.0 -60.0 | 353 53 6.4 -52.6 9 248 10583 360 62 -0.0 -62.0 | 353 55 6.4 -54.6 10 219 11393 10 52 -9.0 -51.2 | 3 44 -2.6 -43.8 11 200 11980 5 50 -4.4 -49.8 | 357 42 2.0 -42.4 12 150 13820 5 35 -3.1 -34.9 | 353 28 3.4 -27.5 13 100 16380 350 19 3.3 -18.7 | 319 15 9.7 -11.3 14 70 18610 320 9 5.8 -6.9 | 268 12 12.2 0.5 15 50 20700 275 7 7.0 -0.6 | 243 15 13.4 6.8 16 30 23860 315 9 6.4 -6.4 | 265 13 12.8 1.0 17 20 26350 285 9 8.7 -2.3 | 252 16 15.1 5.0 18 10 30690 280 36 35.5 -6.3 | 268 42 41.9 1.1 Wind Parameters Mean winds (0-6000m): 11.0 at 13.0 knts Storm direction: 41.0 at 9.8 knts Shear (0-3000m) pos: 1.9 neg: 2.8 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 10.0 deg Storm rel helicity (0-3000m) pos: 17.7 neg: -69.3 tot: -51.6 m^2/s^2 ave: -17.2 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.53 Bulk Shear: 47.49 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 ------------------------------------------------------------------------------- 500 210 6 217 16| 11.5 0.0 11.5| 8.4 -8.8 -0.4 -0.8 0.00| 12.7 0.0 1000 206 10 213 20| 5.8 2.4 8.1| 9.0 -19.6 -10.6 -10.6 -0.08| 9.8 -0.8 1500 206 11 213 21| 3.8 0.3 4.2| 12.1 -19.6 -7.5 -5.0 -0.05| 8.1 -0.4 2000 201 11 210 21| 2.9 2.6 5.5| 12.1 -59.5 -47.4 -23.7 -0.28| 8.6 -2.4 2500 197 11 209 20| 2.3 3.2 5.5| 12.1 -69.3 -57.2 -22.9 -0.29| 8.6 -2.5 3000 203 10 212 19| 1.9 2.8 4.7| 17.7 -69.3 -51.6 -17.2 -0.16| 8.2 -1.3 4000 204 9 213 19| 1.4 3.0 4.4| 22.8 -69.3 -46.5 -11.6 -0.03| 7.2 -0.2 5000 352 11 292 9| 1.2 3.2 4.3| 26.3 -69.3 -43.0 -8.6 0.01| 6.5 0.0 6000 11 13 324 7| 1.0 3.4 4.4| 28.7 -69.5 -40.8 -6.8 0.01| 6.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251008.00.gif