UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for SK094... Searching the city database file for: SK094 ... Date:1200Z 21 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 112 1 925 804 SFC 884 1194 17.6 17.3 98 0.3 17.4 10 6 301.2 303.8 295.0 342.9 14.20 3 864 1391 18.0 14.1 78 3.9 15.4 359 11 303.6 305.8 294.0 338.6 11.79 4 850 1531 17.4 14.3 82 3.1 15.3 15 15 304.4 306.6 294.4 340.6 12.15 5 805 1996 15.4 12.5 83 2.9 13.5 48 13 307.0 309.1 294.7 341.4 11.39 6 773 2339 12.4 12.4 100 0.0 12.4 70 8 307.4 309.6 295.0 342.9 11.79 7 744 2660 11.8 9.9 88 1.9 10.6 93 6 310.1 312.1 294.7 341.7 10.35 8 714 3004 9.2 9.2 100 0.0 9.2 109 7 310.9 312.9 294.9 342.5 10.29 9 700 3169 8.4 8.4 100 0.0 8.4 115 7 311.8 313.7 294.9 342.4 9.94 10 545 5206 -1.9 -3.1 91 1.2 -2.5 142 7 322.7 323.8 294.6 340.9 5.59 11 540 5280 -1.9 -6.2 72 4.3 -4.0 144 8 323.5 324.4 293.9 338.2 4.46 12 533 5384 -2.7 -3.7 93 1.0 -3.2 146 8 323.8 324.9 294.7 341.7 5.47 13 523 5534 -3.3 -11.3 54 8.0 -6.7 149 9 324.8 325.4 293.1 335.2 3.08 14 500 5890 -5.5 -11.5 63 6.0 -8.0 160 8 326.3 327.0 293.6 337.0 3.17 15 471 6357 -8.3 -9.6 90 1.3 -8.9 171 9 328.5 329.3 294.7 341.7 3.92 16 466 6440 -8.7 -10.5 87 1.8 -9.5 175 9 329.0 329.7 294.7 341.5 3.69 17 465 6456 -8.5 -13.5 67 5.0 -10.5 175 9 329.4 330.0 294.1 339.4 2.90 18 443 6831 -10.7 -16.7 61 6.0 -12.9 192 10 331.3 331.7 294.1 339.4 2.34 19 432 7024 -11.5 -17.5 61 6.0 -13.6 199 10 332.6 333.1 294.4 340.5 2.24 20 411 7405 -14.5 -17.9 75 3.4 -15.7 155 10 333.5 334.0 294.7 341.5 2.28 21 400 7610 -15.3 -21.3 60 6.0 -17.2 155 10 335.1 335.5 294.6 341.3 1.75 22 391 7781 -16.7 -20.2 74 3.5 -17.8 147 11 335.5 335.9 294.9 342.5 1.97 23 389 7820 -16.7 -23.7 55 7.0 -18.7 144 11 336.0 336.2 294.6 341.2 1.45 24 383 7936 -17.5 -20.3 79 2.8 -18.4 135 11 336.4 336.8 295.1 343.5 1.99 25 361 8376 -20.3 -31.3 37 11.0 -22.7 130 8 338.4 338.5 294.6 341.3 0.78 26 352 8563 -21.9 -26.9 64 5.0 -23.1 130 9 338.7 338.9 295.1 343.1 1.20 27 325 9145 -25.7 -30.3 65 4.6 -26.6 91 10 341.3 341.5 295.5 344.8 0.95 28 300 9720 -29.7 -34.0 66 4.3 -30.4 55 14 343.5 343.7 295.8 346.3 0.72 29 297 9792 -30.1 -34.7 64 4.6 -30.9 54 14 343.9 344.1 295.8 346.6 0.68 30 291 9936 -31.3 -35.0 70 3.7 -31.9 52 15 344.2 344.4 295.9 346.8 0.67 31 250 10990 -40.7 -47.7 47 7.0 -41.2 10 12 345.6 345.6 295.8 346.4 0.21 32 223 11759 -47.3 -53.3 50 6.0 -47.6 343 10 346.9 346.9 296.1 347.4 0.12 33 218 11909 -48.5 -60.5 24 12.0 -48.9 346 10 347.3 347.3 296.1 347.5 0.05 34 203 12374 -52.9 -58.9 48 6.0 -53.1 18 15 347.5 347.5 296.1 347.8 0.07 35 200 12470 -53.7 -60.7 42 7.0 -53.9 20 15 347.7 347.7 296.2 348.0 0.05 36 190 12796 -55.9 -66.9 24 11.0 -56.1 39 17 349.3 349.3 296.5 349.4 0.02 37 180 13135 -59.3 -67.3 35 8.0 -59.4 40 17 349.2 349.2 296.5 349.3 0.02 38 174 13346 -61.1 -71.1 25 10.0 -61.2 40 17 349.7 349.7 296.5 349.7 0.01 39 152 14170 -66.5 -82.5 9 16.0 -66.6 39 30 354.2 354.2 297.5 354.2 0.00 40 150 14250 -66.9 -81.9 10 15.0 -67.0 35 32 354.8 354.8 297.7 354.9 0.00 41 139 14705 -70.9 -75.7 49 4.8 -70.9 47 32 355.6 355.6 297.8 355.7 0.01 42 135 14878 -71.9 -80.9 25 9.0 -71.9 53 32 356.8 356.8 298.1 356.8 0.00 43 128 15190 -73.9 -81.9 28 8.0 -73.9 75 13 358.7 358.7 298.4 358.7 0.00 44 124 15375 -73.9 -83.9 20 10.0 -73.9 76 9 362.0 362.0 299.1 362.0 0.00 45 103 16442 -79.7 -85.7 36 6.0 -79.7 325 10 370.6 370.6 300.7 370.6 0.00 46 100 16610 -77.9 -84.9 31 7.0 -77.9 305 14 377.2 377.2 301.8 377.2 0.00 47 70 18650 -80.1 -87.1 30 7.0 -80.1 280 22 413.0 413.0 306.9 413.0 0.00 48 68 18813 -80.3 -87.3 30 7.0 -80.3 280 22 416.0 416.0 307.3 416.0 0.00 49 65 19071 -74.9 -86.9 14 12.0 -75.0 286 23 433.2 433.2 309.2 433.2 0.00 50 57 19845 -67.7 -88.7 3 21.0 -67.9 68 26 466.2 466.2 312.3 466.2 0.00 51 50 20630 -68.5 -89.5 3 21.0 -68.7 100 26 482.1 482.1 313.6 482.1 0.00 52 41 21819 -68.7 -90.7 3 22.0 -68.9 98 38 509.7 509.7 315.6 509.7 0.00 TRP 103 16442 -79.7 -85.7 36 6.0 -79.7 325 10 370.6 370.6 300.7 370.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 573.59 mb = 4830.42 m = 15847.64 ft Wetbulb zero: 580.55 mb = 4691.86 m = 15393.07 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 89.09 % Est. max temperature: 26.46 C = 79.63 F Sfc-Lift cond lev (LCL): 880.31 mb = 1229.76 m = 4034.59 ft T: 17.67 C 700-500 lapse rate: 5.11 C/km ThetaE index: 4.31 C Layer 864.0- 850.0 mb Conv cond level (CCL): 776.12 mb = 2304.69 m = 7561.23 ft Mean mixing ratio: 11.97 g/kg Conv temperature: 23.54 C = 74.37 F Cap Strength: 1.80 C Lifted Index: 0.87 C Risk: Showers probable Lifted Index @300 mb: 3.80 C Lifted Index @700 mb: 0.41 C Showalter Index: 1.04 C Risk: Showers probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.80 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 209.60 Risk: None Energy Index: -0.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.96 J/kg Max Up Vert Vel: 6.78 m/s Conv Inhibition (B-): 10020.52 J/kg Cap Strength: 1.80 C Lift Cond Lev (LCL): 800.53 mb = 2042.66 m = 6701.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 155 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 ---------------------------------------------------------- 0 884 1194 10 6 -1.0 -5.9 | 353 11 1.4 -11.3 1 881 1219 340 6 2.1 -5.6 | 338 12 4.5 -11.0 2 850 1531 15 15 -3.9 -14.5 | 4 20 -1.4 -19.9 3 821 1829 35 16 -9.2 -13.1 | 20 20 -6.7 -18.5 4 791 2134 60 10 -8.7 -5.0 | 31 12 -6.2 -10.4 5 763 2438 75 7 -6.8 -1.8 | 31 8 -4.3 -7.2 6 736 2743 100 6 -5.9 1.0 | 38 6 -3.4 -4.3 7 700 3169 115 7 -6.3 3.0 | 58 5 -3.9 -2.4 8 659 3658 145 3 -1.7 2.5 | 346 3 0.8 -2.9 9 611 4267 155 5 -2.1 4.5 | 337 1 0.4 -0.9 10 567 4877 135 6 -4.2 4.2 | 57 2 -1.8 -1.1 11 506 5791 155 10 -4.2 9.1 | 155 4 -1.8 3.7 12 500 5890 160 8 -2.7 7.5 | 173 2 -0.3 2.1 13 487 6096 160 8 -2.7 7.5 | 173 2 -0.3 2.1 14 432 7010 200 10 3.4 9.4 | 236 7 5.9 4.0 15 416 7315 155 10 -4.2 9.1 | 155 4 -1.8 3.7 16 400 7610 155 10 -4.2 9.1 | 155 4 -1.8 3.7 17 399 7620 160 11 -3.8 10.3 | 165 5 -1.3 5.0 18 383 7925 135 11 -7.8 7.8 | 114 6 -5.3 2.4 19 368 8230 130 7 -5.4 4.5 | 73 3 -2.9 -0.9 20 338 8839 130 11 -8.4 7.1 | 106 6 -6.0 1.7 21 325 9144 90 10 -10.0 0.0 | 54 9 -7.5 -5.4 22 300 9720 55 14 -11.5 -8.0 | 34 16 -9.0 -13.4 23 286 10058 50 15 -11.5 -9.6 | 31 18 -9.0 -15.0 24 262 10668 30 13 -6.5 -11.3 | 14 17 -4.0 -16.6 25 251 10973 25 12 -5.1 -10.9 | 9 16 -2.6 -16.3 26 250 10990 10 12 -2.1 -11.8 | 359 17 0.4 -17.2 27 229 11582 340 11 3.8 -10.3 | 338 17 6.2 -15.7 28 218 11887 345 10 2.6 -9.7 | 341 16 5.1 -15.0 29 209 12192 15 15 -3.9 -14.5 | 4 20 -1.4 -19.9 30 200 12470 20 15 -5.1 -14.1 | 8 20 -2.7 -19.5 31 199 12497 15 16 -4.1 -15.5 | 5 21 -1.7 -20.8 32 190 12802 40 17 -10.9 -13.0 | 25 20 -8.5 -18.4 33 172 13411 40 17 -10.9 -13.0 | 25 20 -8.5 -18.4 34 164 13716 60 19 -16.5 -9.5 | 43 20 -14.0 -14.9 35 150 14250 35 32 -18.4 -26.2 | 27 35 -15.9 -31.6 36 148 14326 35 32 -18.4 -26.2 | 27 35 -15.9 -31.6 37 133 14935 55 32 -26.2 -18.4 | 45 34 -23.7 -23.7 38 127 15240 80 8 -7.9 -1.4 | 39 9 -5.4 -6.8 39 120 15545 70 10 -9.4 -3.4 | 38 11 -6.9 -8.8 40 108 16154 60 1 -0.9 -0.5 | 345 6 1.6 -5.9 41 103 16442 325 10 5.7 -8.2 | 329 16 8.2 -13.6 42 103 16459 310 10 7.7 -6.4 | 319 16 10.1 -11.8 43 100 16610 305 14 11.5 -8.0 | 314 19 13.9 -13.4 44 97 16764 305 14 11.5 -8.0 | 314 19 13.9 -13.4 45 92 17069 320 15 9.6 -11.5 | 324 21 12.1 -16.9 46 88 17374 280 22 21.7 -3.8 | 291 26 24.1 -9.2 47 79 17983 295 41 37.2 -17.3 | 300 46 39.6 -22.7 48 70 18650 280 22 21.7 -3.8 | 291 26 24.1 -9.2 49 67 18898 280 22 21.7 -3.8 | 291 26 24.1 -9.2 50 64 19202 290 23 21.6 -7.9 | 299 27 24.1 -13.2 51 57 19812 70 25 -23.5 -8.6 | 56 25 -21.0 -13.9 52 55 20117 55 30 -24.6 -17.2 | 44 32 -22.1 -22.6 53 52 20422 75 30 -29.0 -7.8 | 64 30 -26.5 -13.1 54 50 20630 100 26 -25.6 4.5 | 88 23 -23.1 -0.9 55 49 20726 100 31 -30.5 5.4 | 90 28 -28.1 0.0 56 43 21336 85 32 -31.9 -2.8 | 74 31 -29.4 -8.2 57 40 21641 105 41 -39.6 10.6 | 98 37 -37.1 5.2 58 37 21946 105 47 -45.4 12.2 | 99 43 -42.9 6.8 Wind Parameters Mean winds (0-6000m): 125.3 at 7.9 knts Storm direction: 155.3 at 5.9 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -11.3 deg Storm rel helicity (0-3000m) pos: 75.1 neg: -10.0 tot: 65.1 m^2/s^2 ave: 21.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.62 Bulk Shear: 36.76 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 12 12 360 17| 10.2 0.0 10.2| 44.0 -7.2 36.8 73.5 0.47| 15.4 7.3 1000 28 13 12 17| 3.9 0.0 3.9| 71.0 -7.2 63.8 63.8 0.49| 13.5 6.6 1500 38 11 17 15| 2.8 0.0 2.8| 72.8 -7.4 65.3 43.5 0.43| 10.9 4.7 2000 49 10 23 13| 2.6 0.0 2.6| 75.1 -7.4 67.6 33.8 0.45| 8.8 3.9 2500 57 9 26 11| 1.8 0.0 1.8| 75.1 -10.0 65.1 26.0 0.31| 8.0 2.4 3000 64 8 28 10| 1.8 0.0 1.8| 75.1 -10.0 65.1 21.7 0.29| 6.9 2.0 4000 83 7 37 8| 1.5 0.2 1.7| 76.3 -10.0 66.3 16.6 0.33| 5.7 1.9 5000 104 8 54 6| 1.4 0.2 1.6| 79.4 -10.0 69.4 13.9 0.37| 5.2 1.9 6000 125 8 78 4| 1.3 0.3 1.6| 83.9 -16.0 68.0 11.3 0.31| 5.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//SK094/skewt/SK094.skewt.20251021.12.gif