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 SK094... Searching the city database file for: SK094 ... Date:1200Z 9 OCT 25 Station: SK094 WMO ident: 80094 ------------------------------------------------------------------------------- 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 100 1 925 793 SFC 883 1195 19.6 17.4 87 2.2 18.1 160 6 303.4 306.0 295.7 345.8 14.30 3 872 1304 18.6 16.7 89 1.9 17.3 144 9 303.4 306.0 295.4 344.5 13.85 4 850 1524 19.0 15.0 78 4.0 16.3 140 7 306.0 308.4 295.3 344.2 12.72 5 844 1585 18.8 14.8 78 4.0 16.1 130 6 306.5 308.8 295.4 344.5 12.64 6 794 2107 14.6 12.3 86 2.3 13.1 63 4 307.4 309.5 294.7 341.8 11.40 7 715 2990 10.2 8.0 86 2.2 8.8 153 6 311.9 313.7 294.6 341.0 9.46 8 708 3072 11.0 6.0 71 5.0 8.0 161 6 313.6 315.2 294.2 339.5 8.31 9 700 3167 10.2 6.1 76 4.1 7.7 170 7 313.8 315.4 294.4 340.1 8.47 10 621 4156 4.8 -2.2 60 7.0 1.1 143 9 318.5 319.5 293.2 335.4 5.25 11 513 5688 -5.5 -7.8 84 2.3 -6.5 107 10 323.9 324.8 293.7 337.7 4.15 12 509 5750 -5.3 -12.3 58 7.0 -8.2 103 10 324.9 325.5 293.0 334.8 2.92 13 507 5781 -5.7 -8.8 79 3.1 -7.1 101 10 324.8 325.6 293.7 337.7 3.88 14 500 5890 -6.3 -9.9 76 3.6 -7.9 100 11 325.4 326.1 293.7 337.4 3.61 15 494 5984 -6.7 -9.1 83 2.4 -7.8 111 11 326.0 326.8 294.1 339.0 3.89 16 481 6192 -7.3 -11.3 73 4.0 -9.0 126 10 327.8 328.4 294.1 339.1 3.35 17 479 6224 -7.1 -20.1 35 13.0 -11.5 127 10 328.4 328.7 292.8 334.1 1.62 18 477 6257 -7.1 -17.1 45 10.0 -10.8 128 10 328.8 329.2 293.3 336.1 2.10 19 474 6306 -7.7 -13.7 62 6.0 -10.1 128 10 328.6 329.2 293.9 338.2 2.80 20 439 6896 -12.1 -14.6 82 2.5 -13.0 120 10 330.4 330.9 294.3 340.0 2.81 21 431 7036 -12.9 -15.7 79 2.8 -13.9 110 10 331.1 331.6 294.3 340.1 2.61 22 429 7071 -12.9 -18.9 61 6.0 -14.9 110 10 331.5 331.9 294.0 338.5 2.00 23 409 7433 -15.7 -17.1 89 1.4 -16.2 114 13 332.5 333.0 294.6 341.0 2.45 24 403 7544 -16.1 -20.2 71 4.1 -17.4 115 14 333.3 333.7 294.3 340.1 1.91 25 400 7600 -16.5 -19.4 78 2.9 -17.4 115 14 333.5 334.0 294.5 340.8 2.06 26 397 7657 -16.9 -19.6 80 2.7 -17.8 115 15 333.7 334.2 294.6 340.9 2.04 27 365 8282 -21.5 -25.0 73 3.5 -22.4 120 13 335.7 336.0 294.5 340.7 1.38 28 300 9700 -30.9 -41.9 33 11.0 -32.3 100 11 341.8 341.9 295.1 343.1 0.32 29 269 10466 -35.7 -54.7 12 19.0 -37.0 100 15 345.7 345.7 295.7 346.0 0.08 30 251 10943 -39.7 -60.7 9 21.0 -40.7 100 20 346.6 346.7 295.9 346.8 0.04 31 250 10970 -39.9 -56.9 15 17.0 -40.8 100 20 346.7 346.8 296.0 347.0 0.07 32 231 11504 -44.7 -53.7 36 9.0 -45.2 96 18 347.4 347.4 296.1 347.8 0.11 33 200 12450 -53.1 -62.1 33 9.0 -53.4 130 15 348.7 348.7 296.4 348.9 0.04 34 182 13052 -58.3 -70.3 20 12.0 -58.5 126 11 349.7 349.8 296.6 349.8 0.02 35 174 13333 -61.3 -71.3 25 10.0 -61.4 108 12 349.3 349.3 296.5 349.4 0.01 36 150 14240 -68.5 -74.5 42 6.0 -68.5 110 17 352.1 352.1 297.1 352.1 0.01 37 132 14995 -75.1 -76.4 82 1.3 -75.1 110 31 353.4 353.4 297.4 353.5 0.01 38 122 15451 -76.7 -80.5 55 3.8 -76.7 116 20 358.6 358.6 298.4 358.6 0.01 39 119 15595 -75.7 -81.7 38 6.0 -75.7 120 14 363.0 363.0 299.2 363.0 0.00 40 105 16313 -79.3 -83.3 52 4.0 -79.3 282 14 369.3 369.3 300.4 369.3 0.00 41 100 16590 -80.5 -84.7 49 4.2 -80.5 150 10 372.2 372.2 300.9 372.2 0.00 42 92 17065 -75.5 -85.5 19 10.0 -75.5 135 13 391.1 391.1 303.9 391.1 0.00 43 79 17937 -78.5 -86.5 26 8.0 -78.5 75 16 402.3 402.3 305.5 402.3 0.00 44 70 18630 -75.1 -87.1 14 12.0 -75.2 95 10 423.7 423.7 308.2 423.7 0.00 45 67 18885 -74.5 -88.5 10 14.0 -74.6 95 10 430.4 430.4 308.9 430.4 0.00 46 58 19743 -65.9 -89.9 2 24.0 -66.1 72 19 467.9 467.9 312.5 467.9 0.00 47 50 20640 -68.1 -91.1 2 23.0 -68.3 60 21 483.0 483.0 313.7 483.0 0.00 48 49 20761 -68.3 -91.3 2 23.0 -68.5 61 21 485.3 485.3 313.9 485.3 0.00 49 46 21144 -64.1 -91.1 1 27.0 -64.5 65 22 504.3 504.3 315.2 504.3 0.00 50 43 21556 -65.1 -91.1 2 26.0 -65.4 99 36 511.7 511.7 315.8 511.7 0.00 TRP 100 16590 -80.5 -84.7 49 4.2 -80.5 150 10 372.2 372.2 300.9 372.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 570.67 mb = 4869.90 m = 15977.17 ft Wetbulb zero: 605.06 mb = 4364.32 m = 14318.48 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 76.02 % Est. max temperature: 26.80 C = 80.24 F Sfc-Lift cond lev (LCL): 855.03 mb = 1473.06 m = 4832.82 ft T: 18.91 C 700-500 lapse rate: 6.06 C/km ThetaE index: 4.94 C Layer 794.0- 700.0 mb Conv cond level (CCL): 765.92 mb = 2410.43 m = 7908.13 ft Mean mixing ratio: 12.45 g/kg Conv temperature: 24.97 C = 76.95 F Cap Strength: 1.78 C Lifted Index: -0.93 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.10 C Lifted Index @700 mb: 1.45 C Showalter Index: -1.22 C Risk: Thunderstorms probable Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.30 C K Index: 36.20 Risk: > 80 % chance of thunderstorms Sweat Index: 205.00 Risk: None Energy Index: -1.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 95.90 J/kg Max Up Vert Vel: 13.85 m/s Conv Inhibition (B-): 93.43 J/kg Cap Strength: 1.76 C Lift Cond Lev (LCL): 796.57 mb = 2079.56 m = 6822.63 ft Lev Free Conv (LFC): 571.57 mb = 4820.98 m = 15816.69 ft Equ Level (EL): 471.57 mb = 6345.01 m = 20816.70 ft B at Equ Level: 55.95 J/kg Max Parcel Lev (MPL): 261.57 mb = 10658.42 m = 34968.14 ft Wind level data Storm motion: 161 at 6 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 ---------------------------------------------------------- 0 883 1195 160 6 -2.1 5.6 | 121 0 -0.1 0.1 1 881 1219 145 10 -5.7 8.2 | 125 5 -3.8 2.6 2 850 1524 140 7 -4.5 5.4 | 85 3 -2.5 -0.2 3 820 1829 90 2 -2.0 0.0 | 0 6 -0.0 -5.6 4 791 2134 60 4 -3.5 -2.0 | 11 8 -1.5 -7.6 5 763 2438 65 1 -0.9 -0.4 | 350 6 1.1 -6.0 6 736 2743 130 4 -3.1 2.6 | 20 3 -1.1 -3.0 7 700 3167 170 7 -1.2 6.9 | 210 2 0.7 1.3 8 659 3658 155 3 -1.3 2.7 | 346 3 0.7 -2.9 9 611 4267 140 11 -7.1 8.4 | 119 6 -5.1 2.8 10 567 4877 135 10 -7.1 7.1 | 106 5 -5.1 1.5 11 546 5182 140 12 -7.7 9.2 | 122 7 -5.8 3.6 12 506 5791 100 10 -9.8 1.7 | 64 9 -7.9 -3.8 13 500 5890 100 11 -10.8 1.9 | 68 10 -8.9 -3.7 14 487 6096 125 10 -8.2 5.7 | 91 6 -6.2 0.2 15 450 6706 135 11 -7.8 7.8 | 111 6 -5.8 2.2 16 432 7010 110 10 -9.4 3.4 | 74 8 -7.4 -2.2 17 400 7600 115 14 -12.7 5.9 | 92 11 -10.7 0.3 18 399 7620 115 15 -13.6 6.3 | 94 12 -11.6 0.8 19 383 7925 115 16 -14.5 6.8 | 95 13 -12.5 1.2 20 367 8230 120 13 -11.3 6.5 | 96 9 -9.3 0.9 21 338 8839 125 11 -9.0 6.3 | 96 7 -7.1 0.7 22 324 9144 85 5 -5.0 -0.4 | 27 7 -3.0 -6.0 23 311 9449 85 5 -5.0 -0.4 | 27 7 -3.0 -6.0 24 300 9700 100 11 -10.8 1.9 | 68 10 -8.9 -3.7 25 298 9754 100 10 -9.8 1.7 | 64 9 -7.9 -3.8 26 261 10668 100 17 -16.7 3.0 | 80 15 -14.8 -2.6 27 250 10970 100 20 -19.7 3.5 | 83 18 -17.7 -2.1 28 228 11582 95 18 -17.9 1.6 | 76 16 -16.0 -4.0 29 218 11887 105 22 -21.3 5.7 | 90 19 -19.3 0.1 30 208 12192 105 18 -17.4 4.7 | 87 15 -15.4 -0.9 31 200 12450 130 15 -11.5 9.6 | 113 10 -9.5 4.1 32 189 12802 130 14 -10.7 9.0 | 111 9 -8.8 3.4 33 180 13106 125 10 -8.2 5.7 | 91 6 -6.2 0.2 34 171 13411 100 13 -12.8 2.3 | 73 11 -10.8 -3.3 35 150 14240 110 17 -16.0 5.8 | 91 14 -14.0 0.2 36 133 14935 110 31 -29.1 10.6 | 100 28 -27.2 5.0 37 126 15240 110 30 -28.2 10.3 | 100 27 -26.2 4.7 38 120 15545 120 14 -12.1 7.0 | 98 10 -10.2 1.4 39 114 15850 120 10 -8.7 5.0 | 85 7 -6.7 -0.6 40 108 16154 290 10 9.4 -3.4 | 308 14 11.4 -9.0 41 102 16459 275 18 17.9 -1.6 | 290 21 19.9 -7.2 42 100 16590 150 10 -5.0 8.7 | 135 4 -3.0 3.1 43 97 16764 145 11 -6.3 9.0 | 128 6 -4.4 3.4 44 92 17069 135 13 -9.2 9.2 | 117 8 -7.2 3.6 45 87 17374 50 10 -7.7 -6.4 | 25 13 -5.7 -12.0 46 83 17678 60 21 -18.2 -10.5 | 45 23 -16.2 -16.1 47 74 18288 95 10 -10.0 0.9 | 60 9 -8.0 -4.7 48 70 18593 60 10 -8.7 -5.0 | 32 13 -6.7 -10.6 49 70 18630 95 10 -10.0 0.9 | 60 9 -8.0 -4.7 50 67 18898 95 10 -10.0 0.9 | 60 9 -8.0 -4.7 51 64 19202 90 10 -10.0 0.0 | 55 10 -8.0 -5.6 52 60 19507 40 4 -2.6 -3.1 | 4 9 -0.6 -8.6 53 57 19812 80 22 -21.7 -3.8 | 64 22 -19.7 -9.4 54 55 20117 80 35 -34.5 -6.1 | 70 35 -32.5 -11.7 55 50 20640 60 21 -18.2 -10.5 | 45 23 -16.2 -16.1 56 46 21031 65 22 -19.9 -9.3 | 50 23 -18.0 -14.9 57 43 21336 100 36 -35.5 6.3 | 91 34 -33.5 0.7 58 38 21946 85 48 -47.8 -4.2 | 78 47 -45.9 -9.8 Wind Parameters Mean winds (0-6000m): 130.7 at 7.9 knts Storm direction: 160.7 at 5.9 knts Shear (0-3000m) pos: 1.5 neg: 1.4 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -2.1 deg Storm rel helicity (0-3000m) pos: 7.2 neg: -10.6 tot: -3.4 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 421.95 Bulk Shear: 0.23 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 ------------------------------------------------------------------------------- 500 140 7 93 3| 0.0 4.6 4.6| 0.0 -4.5 -4.5 -9.0 -0.54| 10.4 -5.6 1000 125 5 43 3| 0.0 3.8 3.8| 1.2 -7.6 -6.4 -6.4 -0.47| 7.5 -3.6 1500 118 4 27 4| 1.2 2.5 3.7| 4.0 -10.6 -6.5 -4.4 -0.33| 6.8 -2.3 2000 131 5 30 3| 2.2 1.9 4.1| 5.0 -10.6 -5.6 -2.8 -0.13| 6.6 -0.8 2500 139 5 27 2| 1.7 2.2 4.0| 5.5 -10.6 -5.1 -2.0 -0.04| 6.0 -0.2 3000 140 5 34 2| 1.5 1.4 2.9| 7.2 -10.6 -3.4 -1.1 0.08| 6.2 0.5 4000 139 6 72 2| 1.3 1.2 2.5| 9.3 -12.2 -2.8 -0.7 0.07| 5.2 0.4 5000 133 7 79 3| 1.4 1.6 3.0| 17.9 -27.1 -9.2 -1.8 -0.01| 5.5 -0.0 6000 131 8 84 4| 1.3 1.7 3.0| 22.3 -34.7 -12.4 -2.1 -0.03| 5.3 -0.2 Wrote GIF file: /home/apache/climate/data/raob//SK094/skewt/SK094.skewt.20251009.12.gif