UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 14 JAN 26 Station: WMKC WMO ident: 48615 Latitude: 6.17 Longitude: 102.28 Elevation: 5.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 5 24.2 22.3 89 1.9 22.9 200 3 296.3 299.4 295.6 345.3 16.99 1 1000 113 24.6 21.5 83 3.1 22.4 95 9 297.8 300.7 295.6 345.2 16.35 2 949 571 21.0 20.6 98 0.4 20.7 99 15 298.6 301.6 295.7 346.0 16.30 3 925 793 19.2 19.2 100 0.0 19.2 105 14 298.9 301.7 295.1 343.5 15.31 4 850 1518 15.8 15.8 100 0.0 15.8 150 6 302.7 305.2 294.9 342.4 13.40 5 700 3143 6.0 6.0 100 0.0 6.0 240 18 309.1 310.7 293.0 334.8 8.41 6 685 3321 6.0 6.0 100 0.0 6.0 237 14 311.0 312.7 293.7 337.5 8.60 7 672 3478 6.0 6.0 100 0.0 6.0 234 11 312.8 314.4 294.3 339.9 8.77 8 649 3763 5.2 4.5 95 0.7 4.8 213 6 315.0 316.6 294.4 340.6 8.17 9 632 3980 4.8 2.6 86 2.2 3.5 173 3 316.9 318.3 294.3 340.1 7.33 10 610 4268 4.0 0.2 76 3.8 1.9 98 2 319.2 320.5 294.2 339.7 6.38 11 522 5520 -3.1 -10.1 58 7.0 -6.2 203 4 325.2 325.9 293.4 336.6 3.40 12 500 5860 -4.9 -11.9 58 7.0 -7.8 105 11 327.1 327.7 293.7 337.5 3.07 13 456 6575 -9.9 -13.5 75 3.6 -11.3 97 16 329.5 330.1 294.3 339.7 2.96 14 415 7293 -14.5 -20.5 60 6.0 -16.4 92 20 332.6 333.0 294.1 339.0 1.80 15 400 7570 -15.9 -22.9 55 7.0 -18.0 90 22 334.3 334.6 294.3 339.8 1.52 16 351 8544 -22.7 -27.7 64 5.0 -23.9 78 20 337.9 338.1 294.8 342.0 1.12 17 333 8929 -24.7 -32.7 47 8.0 -26.3 73 19 340.3 340.4 295.0 343.1 0.73 18 300 9680 -31.3 -35.8 64 4.5 -32.0 85 17 341.3 341.4 295.2 343.6 0.60 19 262 10621 -39.1 -43.2 65 4.1 -39.5 99 17 343.3 343.4 295.4 344.6 0.32 20 250 10940 -41.5 -46.1 61 4.6 -41.9 115 25 344.4 344.4 295.6 345.4 0.24 21 200 12420 -53.7 -61.7 37 8.0 -53.9 120 46 347.7 347.7 296.2 347.9 0.05 22 154 14050 -64.4 -76.1 19 11.6 -64.5 120 70 356.4 356.4 298.0 356.4 0.01 23 150 14210 -65.5 -77.5 17 12.0 -65.6 120 68 357.2 357.2 298.1 357.3 0.01 24 138 14714 -67.7 -82.7 10 15.0 -67.8 120 59 362.0 362.0 299.1 362.0 0.00 25 105 16306 -80.3 -96.3 5 16.0 -80.3 89 22 367.4 367.4 300.1 367.4 0.00 26 100 16580 -82.5 -97.5 6 15.0 -82.5 80 15 368.3 368.3 300.2 368.3 0.00 27 95 16866 -83.7 -98.7 6 15.0 -83.7 75 26 371.4 371.4 300.8 371.4 0.00 28 81 17756 -82.3 -97.3 6 15.0 -82.3 47 17 391.6 391.6 304.0 391.6 0.00 29 70 18580 -78.9 -93.9 7 15.0 -78.9 110 4 415.6 415.6 307.2 415.6 0.00 30 57 19762 -71.9 -87.9 7 16.0 -72.0 110 24 456.6 456.6 311.5 456.6 0.00 31 56 19866 -69.5 -85.5 8 16.0 -69.6 110 25 464.4 464.4 312.1 464.4 0.00 32 55 19973 -67.1 -84.1 7 17.0 -67.3 110 27 472.3 472.3 312.8 472.3 0.01 33 50 20550 -63.9 -82.9 6 19.0 -64.3 110 36 492.9 492.9 314.4 492.9 0.01 34 49 20674 -63.3 -83.3 5 20.0 -63.7 108 35 497.2 497.2 314.8 497.2 0.01 35 40 21922 -63.7 -89.7 2 26.0 -64.1 95 34 525.9 525.9 316.6 525.9 0.00 36 37 22400 -64.7 -91.7 1 27.0 -65.1 91 38 535.2 535.2 317.2 535.2 0.00 37 35 22739 -65.1 -91.1 2 26.0 -65.5 88 41 542.7 542.7 317.7 542.7 0.00 38 30 23690 -60.5 -84.5 3 24.0 -61.3 80 48 579.7 579.7 319.6 579.8 0.01 39 28 24121 -58.9 -84.9 2 26.0 -60.0 595.7 595.7 320.4 595.8 0.01 TRP 95 16866 -83.7 -98.7 6 15.0 -83.7 75 26 371.4 371.4 300.8 371.4 0.00 WND 154 14050 -64.4 -76.1 19 11.6 -64.5 120 70 356.4 356.4 298.0 356.4 0.01 Sounding variables and indices 1000-500 mb thick: 5747.00 m Freezing level: 560.42 mb = 4973.42 m = 16316.78 ft Wetbulb zero: 589.38 mb = 4544.63 m = 14910.03 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 87.78 % Est. max temperature: 29.96 C = 85.92 F Sfc-Lift cond lev (LCL): 984.72 mb = 247.73 m = 812.75 ft T: 23.54 C 700-500 lapse rate: 4.01 C/km ThetaE index: 11.19 C Layer 925.0- 685.0 mb Conv cond level (CCL): 938.59 mb = 666.56 m = 2186.84 ft Mean mixing ratio: 16.08 g/kg Conv temperature: 26.61 C = 79.90 F Cap Strength: 0.31 C Lifted Index: -0.17 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.21 C Lifted Index @700 mb: -3.22 C Showalter Index: 0.94 C Risk: Thunderstorms probable Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 20.70 C K Index: 36.50 Risk: > 80 % chance of thunderstorms Sweat Index: 212.60 Risk: None Energy Index: -1.03 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 266.41 J/kg Max Up Vert Vel: 23.08 m/s Conv Inhibition (B-): 0.75 J/kg Cap Strength: 0.31 C Lift Cond Lev (LCL): 944.55 mb = 611.71 m = 2006.90 ft Lev Free Conv (LFC): 929.55 mb = 750.45 m = 2462.08 ft Equ Level (EL): 609.55 mb = 4274.29 m = 14023.10 ft B at Equ Level: 182.44 J/kg Max Parcel Lev (MPL): 169.55 mb = 13450.17 m = 44127.31 ft Wind level data Storm motion: 218 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 1012 5 200 3 1.0 2.8 | 52 4 -3.2 -2.6 1 1000 113 95 9 -9.0 0.8 | 71 14 -13.2 -4.6 2 978 305 95 14 -13.9 1.2 | 77 19 -18.2 -4.2 3 945 610 100 15 -14.8 2.6 | 82 19 -19.0 -2.8 4 925 793 105 14 -13.5 3.6 | 84 18 -17.8 -1.7 5 912 914 110 13 -12.2 4.4 | 87 17 -16.5 -0.9 6 880 1219 125 10 -8.2 5.7 | 92 12 -12.5 0.4 7 850 1518 150 6 -3.0 5.2 | 89 7 -7.3 -0.2 8 819 1829 200 6 2.1 5.6 | 97 2 -2.2 0.3 9 790 2134 220 9 5.8 6.9 | 225 2 1.5 1.5 10 761 2438 235 14 11.5 8.0 | 250 8 7.2 2.7 11 734 2743 245 19 17.2 8.0 | 258 13 12.9 2.7 12 708 3048 240 20 17.3 10.0 | 250 14 13.0 4.6 13 700 3143 240 18 15.6 9.0 | 252 12 11.3 3.6 14 657 3658 230 7 5.4 4.5 | 309 1 1.1 -0.9 15 632 3962 175 3 -0.3 3.0 | 62 5 -4.5 -2.4 16 609 4267 95 2 -2.0 0.2 | 50 8 -6.3 -5.2 17 586 4572 15 3 -0.8 -2.9 | 31 10 -5.0 -8.3 18 565 4877 325 5 2.9 -4.1 | 8 10 -1.4 -9.5 19 524 5486 210 3 1.5 2.6 | 45 4 -2.8 -2.8 20 500 5860 105 11 -10.6 2.8 | 80 15 -14.9 -2.5 21 485 6096 100 13 -12.8 2.3 | 80 17 -17.1 -3.1 22 400 7570 90 22 -22.0 0.0 | 78 27 -26.3 -5.4 23 397 7620 90 22 -22.0 0.0 | 78 27 -26.3 -5.4 24 323 9144 70 19 -17.9 -6.5 | 62 25 -22.1 -11.9 25 300 9680 85 17 -16.9 -1.5 | 72 22 -21.2 -6.9 26 260 10668 100 17 -16.7 3.0 | 83 21 -21.0 -2.4 27 250 10940 115 25 -22.7 10.6 | 101 27 -26.9 5.2 28 207 12192 125 38 -31.1 21.8 | 115 39 -35.4 16.4 29 200 12420 120 46 -39.8 23.0 | 112 48 -44.1 17.6 30 162 13716 120 56 -48.5 28.0 | 113 57 -52.8 22.6 31 154 14050 120 70 -60.6 35.0 | 115 71 -64.9 29.6 32 150 14210 120 68 -58.9 34.0 | 114 69 -63.2 28.6 33 126 15240 120 49 -42.4 24.5 | 112 50 -46.7 19.1 34 100 16580 80 15 -14.8 -2.6 | 67 21 -19.0 -8.0 35 95 16866 75 26 -25.1 -6.7 | 68 32 -29.4 -12.1 36 74 18288 30 11 -5.5 -9.5 | 33 18 -9.8 -14.9 37 70 18580 110 4 -3.8 1.4 | 64 9 -8.0 -4.0 38 50 20550 110 36 -33.8 12.3 | 100 39 -38.1 6.9 39 44 21336 100 30 -29.5 5.2 | 90 34 -33.8 -0.2 40 30 23690 80 48 -47.3 -8.3 | 75 53 -51.5 -13.7 Wind Parameters Mean winds (0-6000m): 188.5 at 9.2 knts Storm direction: 218.5 at 6.9 knts Shear (0-3000m) pos: 5.6 neg: 2.7 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): -160.2 deg Storm rel helicity (0-3000m) pos: 39.3 neg: -6.2 tot: 33.1 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 2.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 9.18 Bulk Shear: 29.03 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 97 11 76 16| 0.0 16.0 16.0| 14.4 -0.2 14.2 28.3 0.32| 16.9 5.4 1000 101 13 80 17| 2.3 8.0 10.3| 26.7 -0.2 26.5 26.5 0.37| 11.0 4.0 1500 108 12 83 15| 4.0 5.3 9.4| 30.3 -1.4 28.9 19.3 0.28| 10.1 2.8 2000 118 10 87 13| 4.9 4.0 8.9| 32.6 -1.4 31.2 15.6 0.30| 9.5 2.9 2500 136 10 101 12| 5.7 3.2 8.9| 36.3 -1.4 34.8 13.9 0.33| 9.4 3.1 3000 170 12 134 9| 5.6 2.7 8.3| 39.3 -6.2 33.1 11.0 0.29| 8.9 2.5 4000 195 11 167 6| 4.2 4.4 8.6| 41.8 -7.1 34.8 8.7 0.27| 9.3 2.5 5000 196 10 159 4| 3.4 3.3 6.6| 41.8 -29.8 12.0 2.4 0.12| 8.7 1.0 6000 188 9 142 5| 2.8 3.9 6.7| 49.5 -42.5 7.0 1.2 0.12| 9.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20260114.00.gif