UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for U7713... Searching the city database file for: U7713 ... Date:1200Z 22 OCT 25 Station: U7713 WMO ident: 27713 ------------------------------------------------------------------------------- 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 158 10 1 SFC 996 191 5.4 3.2 86 2.2 4.4 10 1 278.9 279.7 277.7 292.1 4.83 2 981 315 3.2 0.8 84 2.4 2.1 26 2 277.9 278.6 276.2 289.2 4.13 3 925 790 0.2 -1.8 86 2.0 -0.6 90 5 279.5 280.1 276.5 289.6 3.62 4 850 1463 -2.9 -8.9 63 6.0 -5.0 80 5 283.1 283.5 276.5 289.7 2.29 5 775 2190 -6.5 -12.5 62 6.0 -8.4 97 4 286.8 287.1 277.9 292.4 1.89 6 748 2466 -8.3 -16.3 52 8.0 -10.5 103 4 287.8 288.0 277.7 292.1 1.43 7 735 2602 -7.7 -16.7 48 9.0 -10.2 106 4 289.9 290.1 278.7 294.2 1.41 8 730 2655 -7.7 -18.7 41 11.0 -10.6 107 3 290.5 290.7 278.7 294.1 1.20 9 722 2741 -8.1 -24.1 26 16.0 -11.7 109 3 290.9 291.1 278.3 293.3 0.75 10 700 2981 -8.9 -26.9 22 18.0 -12.7 115 3 292.6 292.7 278.9 294.6 0.60 11 663 3399 -10.5 -33.5 13 23.0 -14.5 110 6 295.4 295.5 279.8 296.5 0.34 12 562 4643 -19.9 -40.9 14 21.0 -22.4 95 15 298.6 298.7 281.0 299.3 0.19 13 560 4670 -19.9 -40.9 14 21.0 -22.4 95 15 298.9 299.0 281.1 299.6 0.19 14 544 4883 -21.7 -38.7 20 17.0 -23.7 93 16 299.3 299.3 281.4 300.1 0.25 15 521 5200 -22.3 -34.3 33 12.0 -24.0 89 19 302.3 302.3 282.8 303.6 0.40 16 500 5500 -24.7 -33.7 43 9.0 -25.9 85 21 302.9 303.0 283.2 304.4 0.44 17 469 5966 -28.1 -35.1 51 7.0 -28.9 82 25 304.3 304.4 283.7 305.7 0.41 18 451 6248 -28.5 -34.5 56 6.0 -29.3 80 28 307.2 307.3 284.8 308.8 0.45 19 444 6361 -29.7 -35.7 56 6.0 -30.4 80 29 307.1 307.2 284.8 308.5 0.41 20 400 7100 -35.7 -42.7 49 7.0 -36.2 75 36 308.6 308.6 285.1 309.4 0.22 21 356 7895 -42.3 -48.3 52 6.0 -42.6 79 42 310.2 310.2 285.5 310.7 0.13 22 329 8423 -44.9 -51.9 45 7.0 -45.2 82 46 313.7 313.7 286.8 314.0 0.10 23 300 9030 -49.9 -57.9 38 8.0 -50.1 85 50 315.0 315.0 287.2 315.2 0.05 24 288 9297 -52.1 -60.1 38 8.0 -52.2 83 50 315.6 315.6 287.3 315.7 0.04 25 270 9715 -53.7 -62.7 32 9.0 -53.9 80 50 319.1 319.1 288.5 319.3 0.03 26 250 10210 -54.5 -63.5 32 9.0 -54.6 85 48 325.0 325.0 290.3 325.2 0.03 27 236 10577 -54.7 -63.7 32 9.0 -54.9 82 45 330.1 330.1 291.8 330.3 0.03 28 226 10853 -52.7 -62.7 29 10.0 -52.9 80 42 337.3 337.3 293.7 337.5 0.04 29 200 11640 -51.5 -63.5 23 12.0 -51.8 75 35 351.2 351.2 296.9 351.4 0.04 30 182 12250 -50.9 -64.9 17 14.0 -51.3 72 29 361.8 361.8 299.1 361.9 0.03 31 168 12770 -50.9 -64.9 17 14.0 -51.3 69 24 370.2 370.2 300.6 370.3 0.04 32 152 13415 -53.3 -69.3 13 16.0 -53.7 65 18 376.8 376.8 301.8 376.9 0.02 33 150 13500 -54.3 -72.3 9 18.0 -54.6 65 17 376.5 376.5 301.7 376.6 0.01 34 131 14363 -55.3 -75.3 7 20.0 -55.7 22 14 389.6 389.6 303.8 389.7 0.01 35 120 14922 -54.5 -72.5 9 18.0 -54.9 353 13 401.0 401.0 305.3 401.1 0.02 36 100 16080 -56.9 -77.9 5 21.0 -57.3 295 9 417.8 417.8 307.4 417.8 0.01 37 70 18320 -60.7 -82.7 4 22.0 -61.1 255 11 454.5 454.5 311.3 454.6 0.01 38 61 19173 -62.3 -84.3 4 22.0 -62.7 259 13 469.2 469.2 312.5 469.2 0.01 39 50 20400 -62.9 -84.9 4 22.0 -63.3 265 17 495.3 495.3 314.6 495.3 0.01 40 30 23540 -63.7 -85.7 3 22.0 -64.3 270 29 571.0 571.0 319.2 571.0 0.01 41 22 25456 -60.9 -83.9 3 23.0 -62.0 274 40 632.3 632.3 322.0 632.4 0.02 42 20 26050 -59.7 -82.7 3 23.0 -61.0 275 44 653.4 653.4 322.8 653.6 0.02 43 20 26050 -59.1 -82.1 4 23.0 -60.5 275 44 655.3 655.3 322.9 655.4 0.02 44 13 28787 -53.3 -77.3 4 24.0 -56.8 761.3 761.3 326.3 762.0 0.08 45 12 29302 -53.7 -77.7 4 24.0 -57.2 260 83 777.5 777.6 326.7 778.3 0.08 46 11 29861 -54.1 -78.1 4 24.0 -57.7 795.6 795.7 327.1 796.4 0.08 47 10 30477 -51.1 -75.1 4 24.0 -55.9 828.8 828.9 328.0 830.3 0.14 TRP 270 9715 -53.7 -62.7 32 9.0 -53.9 80 50 319.1 319.1 288.5 319.3 0.03 WND 12 29302 -53.7 -77.7 4 24.0 -57.2 260 83 777.5 777.6 326.7 778.3 0.08 Sounding variables and indices 1000-500 mb thick: 5342.00 m Freezing level: 920.16 mb = 833.42 m = 2734.28 ft Wetbulb zero: 937.70 mb = 679.70 m = 2229.97 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 42.33 % Est. max temperature: 9.82 C = 49.68 F Sfc-Lift cond lev (LCL): 962.82 mb = 465.95 m = 1528.69 ft T: 2.25 C 700-500 lapse rate: 6.27 C/km ThetaE index: 2.91 C Layer 981.0- 925.0 mb Conv cond level (CCL): 872.27 mb = 1257.20 m = 4124.62 ft Mean mixing ratio: 3.80 g/kg Conv temperature: 8.53 C = 47.36 F Cap Strength: 11.61 C Lifted Index: 11.78 C Risk: None Lifted Index @300 mb: 18.05 C Lifted Index @700 mb: 6.96 C Showalter Index: 11.73 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 15.80 C K Index: -5.10 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.04 J/kg Max Up Vert Vel: 4.48 m/s Conv Inhibition (B-): 65827.59 J/kg Cap Strength: 11.77 C Lift Cond Lev (LCL): 911.36 mb = 908.26 m = 2979.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 117 at 7 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 ---------------------------------------------------------- 0 996 191 10 1 -0.2 -1.0 | 304 8 6.4 -4.3 1 925 790 90 5 -5.0 0.0 | 335 4 1.6 -3.3 2 850 1463 80 5 -4.9 -0.9 | 339 5 1.6 -4.2 3 700 2981 115 3 -2.7 1.3 | 298 4 3.8 -2.1 4 500 5500 85 21 -20.9 -1.8 | 70 15 -14.4 -5.2 5 400 7100 75 36 -34.8 -9.3 | 66 31 -28.2 -12.6 6 300 9030 85 50 -49.8 -4.4 | 80 44 -43.2 -7.7 7 270 9715 80 50 -49.2 -8.7 | 74 44 -42.7 -12.0 8 250 10210 85 48 -47.8 -4.2 | 80 42 -41.3 -7.5 9 200 11640 75 35 -33.8 -9.1 | 66 30 -27.2 -12.4 10 150 13500 65 17 -15.4 -7.2 | 40 14 -8.8 -10.5 11 100 16080 295 9 8.2 -3.8 | 296 16 14.7 -7.1 12 70 18320 255 11 10.6 2.8 | 272 17 17.2 -0.5 13 50 20400 265 17 16.9 1.5 | 274 24 23.5 -1.8 14 30 23540 270 29 29.0 -0.0 | 275 36 35.6 -3.3 15 20 26050 275 44 43.8 -3.8 | 278 51 50.4 -7.2 Wind Parameters Mean winds (0-6000m): 86.9 at 9.8 knts Storm direction: 116.9 at 7.4 knts Shear (0-3000m) pos: 0.8 neg: 0.0 tot: 0.8 10-3/s Storm rel Dir Shear (0-3000m): -0.4 deg Storm rel helicity (0-3000m) pos: 6.8 neg: -3.0 tot: 3.9 m^2/s^2 ave: 1.3 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 1.9 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.46 Bulk Shear: 6.87 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 77 3 315 6| 4.2 0.0 4.2| 6.0 0.0 6.0 12.0 0.71| 4.8 3.4 1000 84 4 323 5| 2.5 0.0 2.5| 6.5 0.0 6.5 6.5 0.58| 3.3 1.9 1500 83 4 328 5| 1.6 0.0 1.6| 6.5 -0.4 6.1 4.1 0.47| 2.5 1.2 2000 85 4 328 4| 1.1 0.0 1.1| 6.5 -1.5 5.0 2.5 0.28| 2.1 0.6 2500 87 4 325 4| 0.8 0.0 0.8| 6.5 -2.5 4.0 1.6 0.15| 1.9 0.3 3000 90 4 322 4| 0.8 0.0 0.8| 6.8 -3.0 3.9 1.3 0.12| 1.9 0.2 4000 95 5 331 3| 0.6 0.9 1.6| 8.7 -3.0 5.7 1.4 0.28| 2.4 0.7 5000 91 7 10 3| 0.5 1.5 2.0| 8.8 -5.1 3.7 0.7 0.17| 2.7 0.5 6000 87 10 40 5| 0.4 2.0 2.5| 8.8 -9.3 -0.5 -0.1 0.10| 3.1 0.3 Wrote GIF file: /home/apache/climate/data/raob//U7713/skewt/U7713.skewt.20251022.12.gif