UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for SK094... Searching the city database file for: SK094 ... Date:1200Z 14 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 1 925 791 SFC 882 1203 19.2 17.2 88 2.0 17.8 170 6 303.0 305.6 295.5 344.9 14.14 3 850 1521 17.6 16.0 90 1.6 16.5 140 7 304.6 307.1 295.6 345.1 13.58 4 837 1653 17.6 14.5 82 3.1 15.5 155 7 305.9 308.3 295.1 343.4 12.50 5 751 2572 11.4 11.2 99 0.2 11.3 194 5 308.8 310.9 295.0 342.9 11.20 6 709 3054 9.8 3.8 66 6.0 6.3 135 5 312.2 313.5 292.9 334.3 7.11 7 700 3160 9.2 5.5 78 3.7 7.0 125 6 312.7 314.2 293.8 337.9 8.12 8 659 3658 5.8 1.9 76 3.9 3.6 135 10 314.3 315.6 293.1 335.2 6.68 9 655 3707 6.4 0.4 65 6.0 3.1 131 10 315.5 316.7 292.9 334.6 6.02 10 622 4129 2.6 -0.2 82 2.8 1.1 112 11 315.9 317.0 293.1 335.1 6.07 11 593 4515 1.4 -2.8 74 4.2 -0.7 127 17 318.8 319.8 293.2 335.7 5.25 12 563 4931 -1.7 -2.4 95 0.7 -2.1 129 24 319.9 321.0 293.9 338.3 5.71 13 514 5653 -4.5 -12.5 54 8.0 -7.8 122 29 325.0 325.5 292.9 334.6 2.85 14 500 5870 -5.5 -12.5 58 7.0 -8.4 125 28 326.3 326.9 293.4 336.2 2.93 15 484 6125 -7.5 -12.2 69 4.7 -9.4 126 27 326.9 327.5 293.7 337.4 3.10 16 482 6158 -6.9 -11.8 68 4.9 -8.9 127 27 328.0 328.7 294.1 339.0 3.21 17 441 6846 -12.9 -14.0 91 1.1 -13.3 129 19 328.9 329.5 294.1 339.0 2.94 18 435 6951 -12.5 -15.4 79 2.9 -13.6 136 20 330.7 331.2 294.3 339.9 2.65 19 428 7076 -12.7 -16.7 72 4.0 -14.2 137 18 332.0 332.5 294.4 340.4 2.42 20 400 7590 -16.5 -19.7 76 3.2 -17.5 120 16 333.5 334.0 294.5 340.6 2.01 21 383 7915 -18.3 -22.7 68 4.4 -19.6 111 14 335.3 335.7 294.6 341.1 1.61 22 357 8436 -22.7 -24.4 86 1.7 -23.1 118 14 336.2 336.6 294.7 341.6 1.49 23 300 9690 -31.3 -35.8 64 4.5 -32.0 115 22 341.3 341.4 295.2 343.6 0.60 24 274 10323 -35.7 -45.7 35 10.0 -36.7 129 17 343.9 343.9 295.4 344.8 0.23 25 257 10763 -39.5 -50.5 30 11.0 -40.3 128 14 344.6 344.6 295.6 345.2 0.15 26 250 10950 -41.3 -50.3 37 9.0 -41.9 145 12 344.7 344.7 295.6 345.3 0.15 27 218 11869 -49.5 -56.5 44 7.0 -49.8 127 7 345.8 345.8 295.8 346.1 0.08 28 200 12430 -54.1 -60.1 48 6.0 -54.2 190 1 347.1 347.1 296.0 347.3 0.06 29 169 13487 -63.1 -67.4 56 4.3 -63.1 111 4 349.3 349.3 296.5 349.4 0.03 30 164 13671 -64.9 -69.4 54 4.5 -65.0 97 4 349.3 349.3 296.5 349.3 0.02 31 150 14210 -68.3 -74.3 42 6.0 -68.4 55 6 352.4 352.4 297.2 352.5 0.01 32 140 14620 -71.5 -77.5 40 6.0 -71.5 88 4 353.8 353.8 297.5 353.9 0.01 33 125 15286 -73.1 -82.1 24 9.0 -73.1 89 16 362.6 362.6 299.2 362.6 0.00 34 105 16292 -78.9 -83.9 44 5.0 -78.9 15 4 370.1 370.1 300.6 370.1 0.00 35 100 16570 -77.7 -84.7 31 7.0 -77.7 185 7 377.6 377.6 301.9 377.6 0.00 36 78 17999 -75.9 -85.9 19 10.0 -75.9 259 20 409.1 409.1 306.4 409.2 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 579.45 mb = 4702.60 m = 15428.28 ft Wetbulb zero: 604.85 mb = 4354.87 m = 14287.47 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 79.88 % Est. max temperature: 26.23 C = 79.22 F Sfc-Lift cond lev (LCL): 856.56 mb = 1454.72 m = 4772.64 ft T: 17.93 C 700-500 lapse rate: 5.42 C/km ThetaE index: 10.81 C Layer 837.0- 700.0 mb Conv cond level (CCL): 782.91 mb = 2219.57 m = 7281.96 ft Mean mixing ratio: 12.75 g/kg Conv temperature: 23.73 C = 74.71 F Cap Strength: 1.18 C Lifted Index: -0.30 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.47 C Lifted Index @700 mb: 0.33 C Showalter Index: -0.72 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 21.50 C K Index: 35.40 Risk: > 80 % chance of thunderstorms Sweat Index: 234.00 Risk: None Energy Index: -1.79 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 176.99 J/kg Max Up Vert Vel: 18.81 m/s Conv Inhibition (B-): 17.77 J/kg Cap Strength: 1.18 C Lift Cond Lev (LCL): 805.67 mb = 1976.66 m = 6485.01 ft Lev Free Conv (LFC): 750.67 mb = 2576.16 m = 8451.88 ft Equ Level (EL): 730.67 mb = 2801.94 m = 9192.61 ft B at Equ Level: 21.62 J/kg Max Parcel Lev (MPL): 200.67 mb = 12408.31 m = 40709.18 ft Wind level data Storm motion: 160 at 11 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 ---------------------------------------------------------- 0 882 1203 170 6 -1.0 5.9 | 329 5 2.8 -4.6 1 880 1219 150 6 -3.0 5.2 | 352 5 0.8 -5.4 2 850 1521 140 7 -4.5 5.4 | 8 5 -0.7 -5.2 3 820 1829 175 7 -0.6 7.0 | 318 5 3.2 -3.6 4 791 2134 190 5 0.9 4.9 | 320 7 4.7 -5.6 5 762 2438 215 6 3.4 4.9 | 308 9 7.2 -5.6 6 735 2743 165 3 -0.8 2.9 | 338 8 3.0 -7.7 7 700 3160 125 6 -4.9 3.4 | 9 7 -1.1 -7.1 8 658 3658 135 10 -7.1 7.1 | 43 5 -3.3 -3.5 9 634 3962 100 10 -9.8 1.7 | 34 11 -6.1 -8.8 10 610 4267 125 13 -10.6 7.5 | 66 8 -6.9 -3.1 11 566 4877 130 24 -18.4 15.4 | 108 15 -14.6 4.9 12 524 5486 120 29 -25.1 14.5 | 100 22 -21.3 3.9 13 500 5870 125 28 -22.9 16.1 | 106 20 -19.1 5.5 14 486 6096 125 28 -22.9 16.1 | 106 20 -19.1 5.5 15 467 6401 135 20 -14.1 14.1 | 109 11 -10.3 3.6 16 449 6706 120 18 -15.6 9.0 | 82 12 -11.8 -1.6 17 431 7010 140 20 -12.9 15.3 | 118 10 -9.1 4.8 18 415 7315 125 12 -9.8 6.9 | 59 7 -6.0 -3.7 19 400 7590 120 16 -13.9 8.0 | 76 10 -10.1 -2.6 20 398 7620 120 16 -13.9 8.0 | 76 10 -10.1 -2.6 21 382 7925 110 14 -13.2 4.8 | 58 11 -9.4 -5.8 22 366 8230 115 13 -11.8 5.5 | 58 9 -8.0 -5.1 23 351 8534 120 15 -13.0 7.5 | 72 10 -9.2 -3.1 24 337 8839 105 14 -13.5 3.6 | 55 12 -9.7 -6.9 25 323 9144 140 16 -10.3 12.3 | 105 7 -6.5 1.7 26 300 9690 115 22 -19.9 9.3 | 86 16 -16.1 -1.3 27 297 9754 115 22 -19.9 9.3 | 86 16 -16.1 -1.3 28 272 10363 130 17 -13.0 10.9 | 92 9 -9.2 0.4 29 260 10668 120 15 -13.0 7.5 | 72 10 -9.2 -3.1 30 250 10950 145 12 -6.9 9.8 | 77 3 -3.1 -0.7 31 249 10973 140 12 -7.7 9.2 | 71 4 -3.9 -1.4 32 238 11278 140 10 -6.4 7.7 | 42 4 -2.6 -2.9 33 207 12192 120 6 -5.2 3.0 | 11 8 -1.4 -7.6 34 200 12430 190 1 0.2 1.0 | 337 10 4.0 -9.6 35 198 12497 185 1 0.1 1.0 | 338 10 3.9 -9.6 36 150 14210 55 6 -4.9 -3.4 | 5 14 -1.1 -14.0 37 140 14630 90 4 -4.0 0.0 | 1 11 -0.2 -10.6 38 132 14935 80 10 -9.8 -1.7 | 26 14 -6.1 -12.3 39 126 15240 85 15 -14.9 -1.3 | 43 16 -11.1 -11.9 40 119 15545 125 23 -18.8 13.2 | 100 15 -15.0 2.6 41 113 15850 130 14 -10.7 9.0 | 77 7 -6.9 -1.6 42 107 16154 0 0 -0.0 -0.0 | 340 11 3.8 -10.6 43 102 16459 35 10 -5.7 -8.2 | 6 19 -1.9 -18.7 44 100 16570 185 7 0.6 7.0 | 309 6 4.4 -3.6 45 96 16764 185 7 0.6 7.0 | 309 6 4.4 -3.6 46 86 17374 265 15 14.9 1.3 | 296 21 18.7 -9.2 47 81 17678 240 18 15.6 9.0 | 275 19 19.4 -1.6 48 77 17983 265 21 20.9 1.8 | 289 26 24.7 -8.7 49 73 18288 265 30 29.9 2.6 | 283 35 33.7 -7.9 Wind Parameters Mean winds (0-6000m): 130.2 at 15.0 knts Storm direction: 160.2 at 11.2 knts Shear (0-3000m) pos: 0.3 neg: 1.9 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 88.1 deg Storm rel helicity (0-3000m) pos: 34.4 neg: -9.5 tot: 24.9 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 17.28 Bulk Shear: 10.24 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 ------------------------------------------------------------------------------- 500 147 7 358 5| 0.0 1.5 1.5| 4.7 -2.6 2.2 4.3 0.22| 6.1 1.3 1000 162 6 337 5| 2.1 0.7 2.8| 5.1 -5.4 -0.3 -0.3 -0.06| 5.4 -0.3 1500 174 6 326 6| 1.4 1.1 2.5| 12.8 -7.8 5.1 3.4 0.12| 5.6 0.7 2000 167 6 334 6| 1.0 2.0 3.1| 21.3 -7.8 13.6 6.8 0.31| 5.4 1.7 2500 156 6 345 5| 0.3 1.6 2.0| 26.3 -7.8 18.5 7.4 0.38| 5.2 2.0 3000 144 7 3 5| 0.3 1.9 2.2| 34.4 -9.5 24.9 8.3 0.36| 5.8 2.1 4000 135 10 47 5| 1.2 2.1 3.3| 58.3 -14.8 43.5 10.9 0.40| 6.4 2.5 5000 130 14 77 7| 0.9 1.9 2.8| 71.8 -21.4 50.3 10.1 0.36| 6.0 2.2 6000 130 15 83 8| 0.8 1.3 2.1| 91.6 -48.5 43.2 7.2 0.21| 7.0 1.5 Wrote GIF file: /home/apache/climate/data/raob//SK094/skewt/SK094.skewt.20251014.12.gif