UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102312.upa.cvt Date: 1200Z 23 OCT 25 Searching for SK094... Searching the city database file for: SK094 ... Date:1200Z 23 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 99 1 925 792 SFC 883 1194 19.4 18.7 96 0.7 18.9 150 4 303.1 306.0 296.5 349.3 15.55 3 850 1523 17.8 17.0 95 0.8 17.2 120 2 304.8 307.5 296.2 348.0 14.49 4 830 1727 16.6 16.6 100 0.0 16.6 130 1 305.6 308.3 296.4 348.9 14.47 5 777 2289 15.0 12.2 83 2.8 13.1 167 5 309.7 311.9 295.5 345.0 11.57 6 700 3168 10.4 6.8 78 3.6 8.2 170 5 314.0 315.7 294.7 341.7 8.90 7 562 4963 0.0 -4.1 74 4.1 -2.1 170 7 322.1 323.1 294.0 338.5 5.03 8 502 5859 -5.5 -7.5 86 2.0 -6.4 165 4 326.0 326.8 294.4 340.4 4.34 9 500 5890 -5.5 -8.2 81 2.7 -6.7 165 4 326.3 327.2 294.3 340.1 4.12 10 487 6096 -6.5 -17.5 41 11.0 -10.5 150 5 327.6 328.0 292.9 334.4 1.99 11 475 6290 -8.1 -11.4 77 3.3 -9.5 160 5 327.9 328.6 294.1 339.3 3.37 12 473 6323 -8.1 -16.1 53 8.0 -11.1 162 5 328.3 328.8 293.4 336.3 2.30 13 467 6422 -8.5 -11.4 80 2.9 -9.7 167 4 329.0 329.7 294.5 340.7 3.43 14 464 6472 -8.3 -18.3 44 10.0 -11.8 170 4 329.9 330.3 293.5 336.7 1.95 15 458 6573 -9.1 -13.9 68 4.8 -11.0 175 4 330.1 330.7 294.3 339.9 2.85 16 442 6847 -10.1 -26.1 26 16.0 -14.6 189 4 332.2 332.4 293.3 336.0 1.03 17 428 7094 -11.5 -16.5 66 5.0 -13.3 202 3 333.5 334.0 294.8 342.1 2.46 18 423 7184 -11.7 -20.7 47 9.0 -14.7 207 3 334.4 334.7 294.4 340.6 1.74 19 418 7275 -12.3 -20.3 51 8.0 -15.0 212 3 334.8 335.1 294.6 341.3 1.82 20 409 7441 -13.5 -19.5 61 6.0 -15.5 221 2 335.3 335.7 294.9 342.4 2.00 21 403 7553 -14.1 -26.1 35 12.0 -17.4 227 2 335.9 336.2 294.3 340.1 1.13 22 400 7610 -14.5 -20.5 60 6.0 -16.4 230 2 336.1 336.5 295.0 342.8 1.87 23 387 7860 -16.5 -22.5 60 6.0 -18.3 213 3 336.7 337.0 294.9 342.6 1.62 24 381 7977 -17.5 -22.3 66 4.8 -19.0 204 3 336.9 337.2 295.0 343.0 1.68 25 376 8076 -17.7 -26.7 45 9.0 -20.1 197 3 337.9 338.1 294.8 342.1 1.14 26 374 8116 -17.9 -23.9 59 6.0 -19.6 194 4 338.2 338.5 295.2 343.6 1.48 27 373 8136 -17.9 -33.9 23 16.0 -21.2 193 4 338.4 338.5 294.5 340.6 0.58 28 371 8177 -18.3 -25.3 54 7.0 -20.2 190 4 338.4 338.7 295.1 343.2 1.32 29 363 8339 -19.1 -32.1 31 13.0 -22.0 178 4 339.5 339.6 294.8 342.2 0.71 30 354 8526 -20.7 -26.7 59 6.0 -22.2 165 5 339.8 340.0 295.3 344.2 1.22 31 342 8781 -22.5 -41.5 16 19.0 -25.4 147 5 340.7 340.7 294.8 341.8 0.29 32 339 8845 -22.7 -39.7 20 17.0 -25.5 142 5 341.3 341.3 295.0 342.7 0.36 33 333 8976 -23.7 -31.7 48 8.0 -25.4 133 6 341.6 341.8 295.4 344.7 0.81 34 300 9730 -30.3 -36.3 56 6.0 -31.2 70 3 342.7 342.8 295.5 344.9 0.57 35 297 9801 -30.9 -35.8 62 4.9 -31.7 71 4 342.8 342.9 295.6 345.2 0.61 36 273 10393 -35.1 -44.1 39 9.0 -36.0 77 10 345.1 345.1 295.8 346.2 0.28 37 265 10600 -36.7 -43.7 48 7.0 -37.4 79 12 345.7 345.8 296.0 346.9 0.30 38 263 10652 -37.3 -43.3 54 6.0 -37.9 80 13 345.6 345.6 295.9 346.8 0.32 39 262 10678 -37.3 -38.3 90 1.0 -37.4 80 13 345.9 346.1 296.2 348.0 0.53 40 261 10705 -37.3 -41.5 65 4.2 -37.8 78 13 346.3 346.4 296.1 347.9 0.39 41 251 10973 -39.7 -41.7 81 2.0 -39.9 60 13 346.6 346.7 296.3 348.2 0.39 42 250 11000 -40.1 -44.5 63 4.4 -40.5 65 12 346.4 346.5 296.1 347.6 0.29 43 200 12480 -52.7 -57.0 60 4.3 -52.8 85 16 349.3 349.3 296.5 349.7 0.09 44 177 13257 -59.3 -64.3 52 5.0 -59.4 65 20 350.9 350.9 296.8 351.1 0.04 45 160 13880 -65.3 -69.8 54 4.5 -65.4 57 26 351.1 351.1 296.9 351.1 0.02 46 150 14270 -68.1 -74.1 42 6.0 -68.1 55 30 352.8 352.8 297.3 352.8 0.01 47 136 14851 -72.7 -79.7 34 7.0 -72.8 62 27 354.7 354.7 297.6 354.7 0.01 48 103 16445 -81.9 -86.2 48 4.3 -81.9 240 17 366.4 366.4 299.9 366.4 0.00 49 100 16610 -82.1 -86.4 48 4.3 -82.1 275 15 369.1 369.1 300.4 369.1 0.00 50 92 17080 -82.3 -86.7 47 4.4 -82.3 300 23 377.6 377.6 301.9 377.6 0.00 51 70 18640 -76.9 -86.9 19 10.0 -76.9 340 15 419.9 419.9 307.7 419.9 0.00 52 69 18723 -76.9 -87.9 16 11.0 -76.9 345 15 421.6 421.6 307.9 421.6 0.00 53 64 19164 -68.5 -88.5 4 20.0 -68.7 54 10 449.2 449.2 310.8 449.2 0.00 54 60 19551 -68.9 -88.9 4 20.0 -69.1 315 3 456.7 456.7 311.5 456.7 0.00 55 56 19966 -66.5 -89.5 3 23.0 -66.7 72 12 471.3 471.3 312.7 471.3 0.00 56 50 20650 -67.3 -90.3 2 23.0 -67.5 80 22 484.9 484.9 313.8 484.9 0.00 57 45 21292 -62.7 -88.7 2 26.0 -63.1 79 29 510.9 510.9 315.7 510.9 0.00 58 41 21861 -66.3 -90.3 2 24.0 -66.6 97 41 515.7 515.7 316.0 515.7 0.00 59 40 22012 -63.3 -89.3 2 26.0 -63.8 100 43 526.9 526.9 316.7 526.9 0.00 TRP 103 16445 -81.9 -86.2 48 4.3 -81.9 240 17 366.4 366.4 299.9 366.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 562.00 mb = 4962.56 m = 16281.16 ft Wetbulb zero: 590.12 mb = 4563.50 m = 14971.92 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 81.76 % Est. max temperature: 28.05 C = 82.49 F Sfc-Lift cond lev (LCL): 874.20 mb = 1280.76 m = 4201.92 ft T: 18.98 C 700-500 lapse rate: 5.84 C/km ThetaE index: 10.43 C Layer 777.0- 502.0 mb Conv cond level (CCL): 786.11 mb = 2189.67 m = 7183.86 ft Mean mixing ratio: 14.02 g/kg Conv temperature: 25.03 C = 77.05 F Cap Strength: 1.03 C Lifted Index: -1.83 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.79 C Lifted Index @700 mb: 0.36 C Showalter Index: -1.83 C Risk: Thunderstorms probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.50 C K Index: 36.70 Risk: > 80 % chance of thunderstorms Sweat Index: 212.00 Risk: None Energy Index: -1.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 234.81 J/kg Max Up Vert Vel: 21.67 m/s Conv Inhibition (B-): 34.77 J/kg Cap Strength: 1.00 C Lift Cond Lev (LCL): 821.21 mb = 1817.52 m = 5962.90 ft Lev Free Conv (LFC): 666.21 mb = 3572.30 m = 11719.99 ft Equ Level (EL): 266.21 mb = 10567.87 m = 34671.07 ft B at Equ Level: 233.02 J/kg Max Parcel Lev (MPL): 146.21 mb = 14421.69 m = 47314.68 ft Wind level data Storm motion: 201 at 4 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 1194 150 4 -2.0 3.5 | 89 3 -3.4 -0.1 1 880 1219 155 2 -0.8 1.8 | 52 3 -2.2 -1.7 2 850 1523 120 2 -1.7 1.0 | 51 4 -3.1 -2.5 3 820 1829 135 1 -0.7 0.7 | 36 3 -2.1 -2.8 4 791 2134 165 4 -1.0 3.9 | 98 2 -2.4 0.3 5 763 2438 170 7 -1.2 6.9 | 143 4 -2.6 3.4 6 736 2743 210 6 3.0 5.2 | 225 2 1.6 1.7 7 700 3168 170 5 -0.9 4.9 | 122 3 -2.2 1.4 8 659 3658 145 6 -3.4 4.9 | 106 5 -4.8 1.4 9 611 4267 190 6 1.0 5.9 | 173 2 -0.3 2.4 10 588 4572 185 10 0.9 10.0 | 176 6 -0.5 6.4 11 567 4877 170 7 -1.2 6.9 | 143 4 -2.6 3.4 12 500 5890 165 4 -1.0 3.9 | 98 2 -2.4 0.3 13 487 6096 150 5 -2.5 4.3 | 102 4 -3.9 0.8 14 400 7610 230 2 1.5 1.3 | 355 2 0.2 -2.2 15 399 7620 230 2 1.5 1.3 | 355 2 0.2 -2.2 16 368 8230 185 4 0.3 4.0 | 115 1 -1.0 0.5 17 325 9144 120 6 -5.2 3.0 | 85 7 -6.5 -0.5 18 300 9730 70 3 -2.8 -1.0 | 43 6 -4.2 -4.5 19 299 9754 70 3 -2.8 -1.0 | 43 6 -4.2 -4.5 20 262 10668 80 13 -12.8 -2.3 | 68 15 -14.2 -5.8 21 251 10973 60 13 -11.3 -6.5 | 52 16 -12.6 -10.0 22 250 11000 65 12 -10.9 -5.1 | 55 15 -12.2 -8.6 23 229 11582 70 10 -9.4 -3.4 | 57 13 -10.7 -6.9 24 209 12192 100 17 -16.7 3.0 | 88 18 -18.1 -0.6 25 200 12480 85 16 -15.9 -1.4 | 74 18 -17.3 -4.9 26 172 13411 60 21 -18.2 -10.5 | 54 24 -19.5 -14.0 27 150 14270 55 30 -24.6 -17.2 | 51 33 -25.9 -20.7 28 141 14630 55 30 -24.6 -17.2 | 51 33 -25.9 -20.7 29 134 14935 65 26 -23.6 -11.0 | 60 29 -24.9 -14.5 30 127 15240 140 13 -8.4 10.0 | 124 12 -9.7 6.4 31 114 15850 205 14 5.9 12.7 | 206 10 4.6 9.2 32 108 16154 200 14 4.8 13.2 | 200 10 3.4 9.6 33 103 16445 240 17 14.7 8.5 | 250 14 13.4 5.0 34 103 16459 200 14 4.8 13.2 | 200 10 3.4 9.6 35 100 16610 275 15 14.9 -1.3 | 290 14 13.6 -4.8 36 97 16764 220 18 11.6 13.8 | 225 14 10.2 10.3 37 92 17069 300 23 19.9 -11.5 | 309 24 18.6 -15.0 38 83 17678 310 21 16.1 -13.5 | 319 23 14.7 -17.0 39 79 17983 305 16 13.1 -9.2 | 317 17 11.8 -12.7 40 74 18288 260 19 18.7 3.3 | 271 17 17.4 -0.2 41 71 18593 300 11 9.5 -5.5 | 318 12 8.2 -9.0 42 70 18640 340 15 5.1 -14.1 | 348 18 3.8 -17.6 43 67 18898 355 14 1.2 -13.9 | 0 17 -0.1 -17.5 44 64 19202 60 10 -8.7 -5.0 | 50 13 -10.0 -8.5 45 61 19507 290 1 0.9 -0.3 | 6 4 -0.4 -3.9 46 58 19812 70 10 -9.4 -3.4 | 57 13 -10.7 -6.9 47 50 20650 80 22 -21.7 -3.8 | 72 24 -23.0 -7.3 48 49 20726 105 29 -28.0 7.5 | 98 30 -29.4 4.0 49 46 21031 75 26 -25.1 -6.7 | 69 28 -26.5 -10.2 50 40 21641 100 43 -42.3 7.5 | 95 44 -43.7 3.9 51 35 22250 95 37 -36.9 3.2 | 90 38 -38.2 -0.3 Wind Parameters Mean winds (0-6000m): 171.0 at 5.0 knts Storm direction: 201.0 at 3.8 knts Shear (0-3000m) pos: 1.6 neg: 1.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 71.5 deg Storm rel helicity (0-3000m) pos: 10.1 neg: -5.2 tot: 4.9 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 133.04 Bulk Shear: 1.76 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 ------------------------------------------------------------------------------- 500 134 2 52 3| 0.0 2.8 2.8| 0.0 -2.2 -2.2 -4.5 -0.77| 3.5 -2.7 1000 146 2 56 3| 1.8 1.4 3.2| 2.7 -2.5 0.1 0.1 0.08| 3.9 0.3 1500 165 4 87 2| 2.0 0.9 3.0| 7.0 -2.5 4.4 2.9 0.43| 4.7 2.0 2000 174 4 106 2| 1.5 1.1 2.6| 7.1 -4.4 2.7 1.3 0.16| 4.5 0.7 2500 169 4 109 2| 1.2 1.2 2.4| 7.1 -5.2 1.9 0.8 0.10| 4.1 0.4 3000 168 5 114 2| 1.6 1.0 2.6| 10.1 -5.2 4.9 1.6 0.21| 4.1 0.9 4000 172 5 131 3| 1.2 0.9 2.1| 10.7 -10.1 0.6 0.2 0.07| 4.1 0.3 5000 171 5 128 3| 0.9 0.9 1.8| 11.0 -11.4 -0.4 -0.1 0.02| 3.7 0.1 6000 171 5 124 3| 1.0 0.7 1.7| 11.1 -11.7 -0.6 -0.1 -0.01| 3.5 -0.0 Wrote GIF file: /home/apache/climate/data/raob//SK094/skewt/SK094.skewt.20251023.12.gif