UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for SK094... Searching the city database file for: SK094 ... Date:1200Z 19 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 102 1 925 798 SFC 883 1200 19.2 17.0 87 2.2 17.7 140 6 302.9 305.5 295.3 344.2 13.94 3 850 1529 19.2 14.2 73 5.0 15.8 150 12 306.3 308.5 294.9 342.5 12.07 4 846 1570 19.6 13.6 68 6.0 15.6 155 11 307.1 309.3 294.8 342.2 11.65 5 780 2264 14.4 12.7 90 1.7 13.3 191 5 308.7 311.0 295.5 344.9 11.92 6 720 2939 11.4 4.4 62 7.0 7.3 140 5 312.6 314.0 293.2 335.3 7.30 7 700 3174 9.8 5.7 76 4.1 7.3 170 4 313.3 314.9 294.0 338.9 8.24 8 677 3450 7.6 5.1 84 2.5 6.1 145 6 313.9 315.4 294.1 339.3 8.17 9 633 4001 4.8 -2.2 60 7.0 1.2 132 11 316.8 317.8 292.6 333.2 5.15 10 588 4600 2.8 -11.2 35 14.0 -3.3 115 14 321.2 321.8 291.8 330.4 2.76 11 547 5180 -1.9 -9.9 54 8.0 -5.4 100 14 322.3 323.0 292.6 333.3 3.30 12 544 5224 -2.1 -12.1 46 10.0 -6.2 98 14 322.6 323.1 292.2 331.9 2.78 13 543 5239 -1.7 -20.7 22 19.0 -8.1 97 14 323.2 323.5 291.1 327.9 1.35 14 522 5551 -3.7 -9.7 63 6.0 -6.4 77 11 324.5 325.2 293.4 336.2 3.51 15 500 5890 -6.5 -8.9 83 2.4 -7.6 65 11 325.1 325.9 293.9 338.1 3.90 16 478 6241 -9.3 -9.6 98 0.3 -9.4 63 12 325.9 326.6 294.0 338.8 3.87 17 468 6405 -10.3 -10.6 98 0.3 -10.4 60 13 326.6 327.3 294.0 338.8 3.65 18 460 6538 -9.5 -16.5 57 7.0 -12.1 57 12 329.2 329.7 293.6 337.1 2.29 19 459 6555 -9.5 -14.4 67 4.9 -11.4 57 12 329.4 330.0 294.0 338.8 2.73 20 400 7610 -15.3 -21.3 60 6.0 -17.2 35 6 335.1 335.5 294.6 341.3 1.75 21 358 8437 -21.1 -27.1 58 6.0 -22.6 103 8 338.1 338.4 294.9 342.4 1.16 22 343 8752 -22.5 -33.5 36 11.0 -24.7 99 9 340.4 340.5 295.0 342.9 0.66 23 307 9555 -28.7 -42.7 25 14.0 -30.5 74 8 342.7 342.7 295.2 343.8 0.29 24 300 9720 -30.1 -42.1 30 12.0 -31.6 80 6 343.0 343.0 295.3 344.2 0.31 25 250 10990 -40.3 -55.3 19 15.0 -41.2 90 9 346.2 346.2 295.8 346.5 0.08 26 215 11999 -48.7 -65.7 12 17.0 -49.1 84 10 348.4 348.4 296.3 348.5 0.03 27 200 12470 -53.1 -68.1 15 15.0 -53.4 115 15 348.7 348.7 296.4 348.8 0.02 28 194 12665 -54.7 -69.7 14 15.0 -54.9 118 14 349.2 349.2 296.5 349.2 0.02 29 176 13277 -60.5 -66.5 45 6.0 -60.6 117 12 349.5 349.5 296.5 349.6 0.03 30 171 13455 -61.9 -72.9 22 11.0 -62.0 112 11 350.1 350.1 296.7 350.1 0.01 31 165 13674 -63.9 -68.2 56 4.3 -64.0 125 11 350.3 350.3 296.7 350.4 0.02 32 162 13786 -64.7 -71.7 38 7.0 -64.8 132 11 350.8 350.8 296.8 350.9 0.01 33 151 14210 -67.9 -70.1 73 2.2 -67.9 158 12 352.4 352.5 297.2 352.5 0.02 34 150 14250 -68.1 -70.6 70 2.5 -68.1 160 12 352.8 352.8 297.3 352.9 0.02 35 121 15506 -78.9 -83.3 48 4.4 -78.9 180 14 355.4 355.4 297.8 355.4 0.00 36 109 16095 -82.5 -86.5 50 4.0 -82.5 145 10 359.4 359.4 298.6 359.4 0.00 37 100 16580 -79.7 -85.7 36 6.0 -79.7 290 16 373.7 373.7 301.2 373.8 0.00 38 92 17052 -80.9 -85.9 43 5.0 -80.9 324 23 380.4 380.4 302.3 380.4 0.00 39 87 17368 -80.3 -86.3 36 6.0 -80.3 325 18 387.7 387.7 303.5 387.7 0.00 40 84 17571 -72.7 -83.7 17 11.0 -72.8 325 14 407.1 407.1 306.2 407.1 0.00 41 82 17712 -73.7 -85.7 14 12.0 -73.7 324 13 407.8 407.8 306.2 407.8 0.00 42 77 18084 -69.7 -85.7 8 16.0 -69.8 309 13 423.6 423.6 308.1 423.6 0.00 43 70 18650 -72.1 -87.1 9 15.0 -72.2 55 7 430.1 430.1 308.9 430.1 0.00 44 66 18996 -73.1 -88.1 8 15.0 -73.2 60 11 435.3 435.3 309.4 435.3 0.00 45 61 19464 -67.5 -88.5 4 21.0 -67.7 34 9 457.6 457.6 311.5 457.7 0.00 46 52 20416 -71.3 -90.3 4 19.0 -71.4 110 24 470.2 470.2 312.7 470.2 0.00 TRP 109 16095 -82.5 -86.5 50 4.0 -82.5 145 10 359.4 359.4 298.6 359.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 563.57 mb = 4945.73 m = 16225.96 ft Wetbulb zero: 620.96 mb = 4157.08 m = 13638.55 ft Precipitable water: 1.31 inches Sfc-500 mean rel hum: 65.43 % Est. max temperature: 27.67 C = 81.81 F Sfc-Lift cond lev (LCL): 855.00 mb = 1478.32 m = 4850.08 ft T: 19.20 C 700-500 lapse rate: 6.00 C/km ThetaE index: 9.61 C Layer 720.0- 700.0 mb Conv cond level (CCL): 732.89 mb = 2789.08 m = 9150.41 ft Mean mixing ratio: 12.17 g/kg Conv temperature: 27.68 C = 81.82 F Cap Strength: 1.69 C Lifted Index: -1.10 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.93 C Lifted Index @700 mb: 1.08 C Showalter Index: -0.72 C Risk: Thunderstorms probable Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 20.70 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 205.40 Risk: None Energy Index: -0.89 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.07 J/kg Max Up Vert Vel: 12.01 m/s Conv Inhibition (B-): 100.10 J/kg Cap Strength: 1.69 C Lift Cond Lev (LCL): 785.16 mb = 2207.76 m = 7243.22 ft Lev Free Conv (LFC): 550.16 mb = 5133.96 m = 16843.51 ft Equ Level (EL): 440.16 mb = 6876.48 m = 22560.36 ft B at Equ Level: 71.37 J/kg Max Parcel Lev (MPL): 330.16 mb = 9028.59 m = 29621.00 ft Wind level data Storm motion: 131 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 ---------------------------------------------------------- 0 883 1200 140 6 -3.9 4.6 | 271 1 1.4 -0.0 1 881 1219 160 7 -2.4 6.6 | 236 3 2.9 1.9 2 850 1524 145 12 -6.9 9.8 | 163 5 -1.6 5.2 3 850 1529 150 12 -6.0 10.4 | 173 6 -0.7 5.8 4 820 1829 190 4 0.7 3.9 | 277 6 6.0 -0.7 5 791 2134 195 5 1.3 4.8 | 268 7 6.6 0.2 6 763 2438 185 4 0.3 4.0 | 277 6 5.6 -0.6 7 737 2743 115 5 -4.5 2.1 | 344 3 0.7 -2.5 8 700 3174 170 4 -0.7 3.9 | 279 5 4.6 -0.7 9 659 3658 125 7 -5.7 4.0 | 37 1 -0.5 -0.6 10 635 3962 135 11 -7.8 7.8 | 141 4 -2.5 3.1 11 611 4267 95 11 -11.0 1.0 | 57 7 -5.7 -3.7 12 589 4572 115 14 -12.7 5.9 | 100 8 -7.4 1.3 13 567 4877 105 15 -14.5 3.9 | 85 9 -9.2 -0.7 14 546 5182 100 14 -13.8 2.4 | 76 9 -8.5 -2.2 15 526 5486 80 11 -10.8 -1.9 | 40 9 -5.6 -6.5 16 506 5791 65 10 -9.1 -4.2 | 23 10 -3.8 -8.9 17 500 5890 65 11 -10.0 -4.6 | 27 10 -4.7 -9.3 18 487 6096 65 12 -10.9 -5.1 | 30 11 -5.6 -9.7 19 468 6401 60 13 -11.3 -6.5 | 28 13 -6.0 -11.1 20 400 7610 35 6 -3.4 -4.9 | 349 10 1.8 -9.5 21 399 7620 35 6 -3.4 -4.9 | 349 10 1.8 -9.5 22 368 8230 105 8 -7.7 2.1 | 44 4 -2.5 -2.6 23 325 9144 95 10 -10.0 0.9 | 51 6 -4.7 -3.8 24 311 9449 70 10 -9.4 -3.4 | 27 9 -4.1 -8.1 25 300 9720 80 6 -5.9 -1.0 | 6 6 -0.6 -5.7 26 262 10668 95 10 -10.0 0.9 | 51 6 -4.7 -3.8 27 251 10973 100 10 -9.8 1.7 | 58 5 -4.6 -2.9 28 250 10990 90 9 -9.0 0.0 | 39 6 -3.7 -4.6 29 239 11278 80 10 -9.8 -1.7 | 36 8 -4.6 -6.4 30 209 12192 85 10 -10.0 -0.9 | 40 7 -4.7 -5.5 31 200 12470 115 15 -13.6 6.3 | 102 8 -8.3 1.7 32 180 13106 125 13 -10.6 7.5 | 118 6 -5.4 2.8 33 172 13411 110 11 -10.3 3.8 | 80 5 -5.1 -0.9 34 150 14250 160 12 -4.1 11.3 | 190 7 1.2 6.6 35 148 14326 130 14 -10.7 9.0 | 129 7 -5.5 4.4 36 140 14630 165 10 -2.6 9.7 | 208 6 2.7 5.0 37 126 15240 180 14 0.0 14.0 | 209 11 5.3 9.4 38 120 15545 180 14 0.0 14.0 | 209 11 5.3 9.4 39 114 15850 170 12 -2.1 11.8 | 204 8 3.2 7.2 40 109 16095 145 10 -5.7 8.2 | 173 4 -0.5 3.6 41 108 16154 135 11 -7.8 7.8 | 141 4 -2.5 3.1 42 102 16459 200 13 4.4 12.2 | 232 12 9.7 7.6 43 100 16580 290 16 15.0 -5.5 | 296 23 20.3 -10.1 44 97 16764 290 16 15.0 -5.5 | 296 23 20.3 -10.1 45 92 17069 325 23 13.2 -18.8 | 322 30 18.5 -23.5 46 83 17678 325 13 7.5 -10.6 | 320 20 12.7 -15.3 47 79 17983 320 12 7.7 -9.2 | 317 19 13.0 -13.8 48 75 18288 290 16 15.0 -5.5 | 296 23 20.3 -10.1 49 71 18593 35 11 -6.3 -9.0 | 4 14 -1.0 -13.6 50 70 18650 55 7 -5.7 -4.0 | 3 9 -0.5 -8.6 51 67 18898 70 13 -12.2 -4.4 | 37 11 -6.9 -9.1 52 63 19202 0 0 -0.0 -0.0 | 311 7 5.3 -4.6 53 59 19507 80 20 -19.7 -3.5 | 61 17 -14.4 -8.1 54 52 20117 110 24 -22.6 8.2 | 102 18 -17.3 3.6 55 49 20422 120 21 -18.2 10.5 | 114 14 -12.9 5.9 56 46 20726 100 22 -21.7 3.8 | 87 16 -16.4 -0.8 Wind Parameters Mean winds (0-6000m): 101.3 at 9.4 knts Storm direction: 131.3 at 7.0 knts Shear (0-3000m) pos: 1.4 neg: 2.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 158.3 deg Storm rel helicity (0-3000m) pos: 16.9 neg: -14.0 tot: 2.9 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 0.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 7.98 Bulk Shear: 9.04 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 ------------------------------------------------------------------------------- 500 153 9 195 4| 4.2 0.0 4.2| 8.1 -4.7 3.4 6.8 0.04| 13.8 0.5 1000 164 7 235 4| 2.5 0.0 2.5| 13.2 -5.7 7.5 7.5 0.20| 9.3 1.8 1500 165 6 249 4| 1.7 1.8 3.5| 16.0 -5.7 10.3 6.8 0.28| 8.1 2.3 2000 160 6 256 3| 2.1 1.4 3.5| 16.1 -7.5 8.5 4.3 0.16| 7.1 1.1 2500 156 6 257 3| 1.7 2.1 3.8| 16.3 -8.0 8.3 3.3 0.18| 6.8 1.2 3000 147 7 244 2| 1.4 2.6 4.0| 16.9 -14.0 2.9 1.0 0.05| 7.2 0.4 4000 129 8 116 1| 0.8 2.1 2.9| 25.3 -24.2 1.1 0.3 0.04| 6.8 0.3 5000 114 9 72 3| 0.7 1.9 2.6| 28.6 -42.2 -13.6 -2.7 -0.07| 6.5 -0.5 6000 101 9 54 5| 0.6 1.4 1.9| 28.6 -59.2 -30.6 -5.1 -0.14| 5.9 -0.8 Wrote GIF file: /home/apache/climate/data/raob//SK094/skewt/SK094.skewt.20251019.12.gif