UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 4 DEC 25 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 1010 5 23.4 22.6 95 0.8 22.9 200 3 295.7 298.8 295.7 345.6 17.34 1 1000 91 24.2 22.8 92 1.4 23.2 250 9 297.4 300.6 296.4 348.8 17.74 2 992 162 24.6 22.8 90 1.8 23.3 258 8 298.4 301.7 296.7 350.5 17.89 3 925 774 21.4 17.7 79 3.7 18.8 15 7 301.2 303.7 294.8 342.1 13.91 4 917 849 21.4 15.4 69 6.0 17.4 23 9 301.9 304.2 293.7 337.6 12.08 5 906 954 21.6 11.6 53 10.0 15.2 31 11 303.2 304.9 292.1 331.5 9.51 6 872 1285 19.6 12.6 64 7.0 15.0 42 15 304.4 306.4 293.3 336.0 10.57 7 850 1505 18.4 13.9 75 4.5 15.4 50 15 305.4 307.6 294.5 340.8 11.83 8 814 1875 16.2 12.3 78 3.9 13.7 49 13 306.9 309.0 294.4 340.4 11.11 9 700 3145 9.2 6.0 80 3.2 7.3 330 6 312.7 314.3 294.0 338.7 8.41 10 665 3567 7.2 3.2 76 4.0 4.9 354 7 315.0 316.4 293.8 337.9 7.27 11 595 4472 3.0 -3.0 65 6.0 -0.1 68 14 320.4 321.4 293.6 337.1 5.16 12 550 5104 0.2 -9.8 47 10.0 -4.3 77 17 324.3 325.0 293.2 335.4 3.30 13 500 5860 -4.3 -16.3 39 12.0 -8.8 80 16 327.8 328.2 293.1 335.2 2.14 14 449 6701 -8.9 -24.9 26 16.0 -13.6 90 12 332.3 332.5 293.4 336.3 1.13 15 428 7072 -10.3 -31.3 16 21.0 -15.6 96 10 335.1 335.2 293.7 337.5 0.65 16 400 7590 -13.9 -28.9 27 15.0 -17.7 105 7 336.9 337.1 294.4 340.2 0.88 17 388 7821 -16.1 -30.1 29 14.0 -19.4 104 9 337.0 337.2 294.3 340.0 0.81 18 300 9710 -29.1 -49.1 13 20.0 -31.2 105 15 344.4 344.4 295.5 345.0 0.15 19 250 10990 -38.9 -60.9 8 22.0 -40.0 115 20 348.2 348.2 296.3 348.4 0.04 20 200 12470 -51.9 -65.9 17 14.0 -52.2 135 18 350.6 350.6 296.8 350.7 0.03 21 150 14270 -66.7 -89.7 3 23.0 -66.8 115 38 355.2 355.2 297.7 355.2 0.00 22 105 16349 -82.5 -106.5 1 24.0 -82.5 113 14 363.2 363.2 299.3 363.2 0.00 23 100 16620 -85.1 -108.1 1 23.0 -85.1 115 9 363.3 363.3 299.4 363.3 0.00 24 93 17016 -87.3 -109.3 1 22.0 -87.3 75 14 366.6 366.6 299.9 366.6 0.00 25 79 17914 -81.3 -105.3 1 24.0 -81.3 79 17 396.5 396.5 304.7 396.5 0.00 26 77 18059 -78.5 -103.5 1 25.0 -78.6 79 17 405.2 405.2 305.9 405.2 0.00 27 73 18362 -79.1 -104.1 1 25.0 -79.1 81 18 410.2 410.2 306.5 410.2 0.00 28 70 18600 -77.9 -102.9 1 25.0 -77.9 85 18 417.7 417.7 307.4 417.7 0.00 29 63 19211 -73.9 -99.9 1 26.0 -74.0 88 22 439.3 439.3 309.8 439.3 0.00 30 61 19401 -71.1 -98.1 1 27.0 -71.2 89 23 449.6 449.6 310.8 449.6 0.00 31 50 20590 -68.1 -96.1 1 28.0 -68.3 95 30 483.0 483.0 313.7 483.0 0.00 32 48 20835 -68.3 -96.3 1 28.0 -68.5 93 31 488.2 488.2 314.1 488.2 0.00 33 46 21090 -69.5 -96.5 1 27.0 -69.7 92 31 491.3 491.3 314.3 491.3 0.00 34 40 21933 -64.9 -93.9 1 29.0 -65.3 93 37 522.9 522.9 316.5 522.9 0.00 35 30 23720 -57.1 -88.1 1 31.0 -58.4 100 52 589.0 589.0 320.1 589.0 0.01 36 26 24625 -58.3 -89.3 1 31.0 -59.6 99 54 610.2 610.2 321.0 610.2 0.01 37 20 26300 -52.7 -84.7 1 32.0 -55.5 95 51 674.9 674.9 323.6 675.0 0.02 38 15 28178 -47.9 -81.9 1 34.0 -52.9 99 42 748.7 748.7 325.9 749.0 0.03 39 13 29134 -42.1 -78.1 1 36.0 -50.1 800.1 800.1 327.3 800.7 0.07 TRP 93 17016 -87.3 -109.3 1 22.0 -87.3 75 14 366.6 366.6 299.9 366.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 547.78 mb = 5137.74 m = 16855.91 ft Wetbulb zero: 596.37 mb = 4453.44 m = 14610.84 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 68.93 % Est. max temperature: 32.69 C = 90.85 F Sfc-Lift cond lev (LCL): 998.68 mb = 102.60 m = 336.62 ft T: 24.27 C 700-500 lapse rate: 4.97 C/km ThetaE index: 19.00 C Layer 925.0- 872.0 mb Conv cond level (CCL): 844.52 mb = 1560.38 m = 5119.28 ft Mean mixing ratio: 15.62 g/kg Conv temperature: 33.36 C = 92.06 F Cap Strength: 2.68 C Lifted Index: 0.37 C Risk: Showers probable Lifted Index @300 mb: 1.82 C Lifted Index @700 mb: -0.08 C Showalter Index: 2.13 C Risk: Showers probable Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 18.20 C K Index: 33.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 212.80 Risk: None Energy Index: -1.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.37 J/kg Max Up Vert Vel: 5.54 m/s Conv Inhibition (B-): 97.19 J/kg Cap Strength: 2.60 C Lift Cond Lev (LCL): 919.99 mb = 821.14 m = 2693.98 ft Lev Free Conv (LFC): 704.99 mb = 3085.23 m = 10122.01 ft Equ Level (EL): 634.99 mb = 3942.81 m = 12935.56 ft B at Equ Level: 15.30 J/kg Max Parcel Lev (MPL): 534.99 mb = 5323.60 m = 17465.65 ft Wind level data Storm motion: 80 at 9 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 1010 5 200 3 1.0 2.8 | 246 10 9.4 4.3 1 1000 91 250 9 8.5 3.1 | 255 17 16.9 4.5 2 976 305 275 6 6.0 -0.5 | 266 14 14.4 0.9 3 943 610 335 5 2.1 -4.5 | 286 11 10.5 -3.1 4 925 774 15 7 -1.8 -6.8 | 309 8 6.6 -5.3 5 910 914 30 10 -5.0 -8.7 | 335 8 3.4 -7.2 6 879 1219 40 15 -9.6 -11.5 | 7 10 -1.2 -10.0 7 850 1505 50 15 -11.5 -9.6 | 21 9 -3.1 -8.2 8 818 1829 50 13 -10.0 -8.4 | 13 7 -1.6 -6.9 9 789 2134 45 12 -8.5 -8.5 | 1 7 -0.1 -7.0 10 761 2438 35 11 -6.3 -9.0 | 344 8 2.1 -7.5 11 734 2743 355 7 0.6 -7.0 | 301 11 9.0 -5.5 12 708 3048 335 6 2.5 -5.4 | 290 12 10.9 -4.0 13 700 3145 330 6 3.0 -5.2 | 288 12 11.4 -3.7 14 657 3658 360 7 -0.0 -7.0 | 303 10 8.4 -5.5 15 633 3962 35 7 -4.0 -5.7 | 314 6 4.4 -4.3 16 609 4267 65 12 -10.9 -5.1 | 34 4 -2.5 -3.6 17 587 4572 70 15 -14.1 -5.1 | 57 7 -5.7 -3.7 18 565 4877 75 15 -14.5 -3.9 | 68 7 -6.1 -2.4 19 524 5486 80 20 -19.7 -3.5 | 80 11 -11.3 -2.0 20 500 5860 80 16 -15.8 -2.8 | 80 7 -7.3 -1.3 21 485 6096 80 15 -14.8 -2.6 | 80 6 -6.4 -1.1 22 400 7590 105 7 -6.8 1.8 | 207 4 1.6 3.3 23 398 7620 105 7 -6.8 1.8 | 207 4 1.6 3.3 24 324 9144 95 19 -18.9 1.7 | 107 11 -10.5 3.1 25 300 9710 105 15 -14.5 3.9 | 131 8 -6.1 5.3 26 262 10668 125 20 -16.4 11.5 | 148 15 -8.0 12.9 27 250 10990 115 20 -18.1 8.5 | 136 14 -9.7 9.9 28 209 12192 150 14 -7.0 12.1 | 186 14 1.4 13.6 29 200 12470 135 18 -12.7 12.7 | 163 15 -4.3 14.2 30 164 13716 120 38 -32.9 19.0 | 130 32 -24.5 20.5 31 150 14270 115 38 -34.4 16.1 | 124 31 -26.0 17.5 32 127 15240 105 31 -29.9 8.0 | 114 24 -21.5 9.5 33 100 16620 115 9 -8.2 3.8 | 183 5 0.3 5.3 34 93 17016 75 14 -13.5 -3.6 | 67 6 -5.1 -2.2 35 74 18288 80 18 -17.7 -3.1 | 80 9 -9.3 -1.7 36 70 18600 85 18 -17.9 -1.6 | 89 10 -9.5 -0.1 37 50 20590 95 30 -29.9 2.6 | 101 22 -21.5 4.1 38 44 21336 90 32 -32.0 0.0 | 94 24 -23.6 1.5 39 30 23720 100 52 -51.2 9.0 | 104 44 -42.8 10.5 40 27 24384 100 55 -54.2 9.6 | 104 47 -45.8 11.0 41 20 26300 95 51 -50.8 4.4 | 98 43 -42.4 5.9 42 14 27432 100 41 -40.4 7.1 | 105 33 -32.0 8.6 Wind Parameters Mean winds (0-6000m): 50.1 at 11.4 knts Storm direction: 80.1 at 8.5 knts Shear (0-3000m) pos: 3.0 neg: 2.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 45.9 deg Storm rel helicity (0-3000m) pos: 71.8 neg: -31.7 tot: 40.1 m^2/s^2 ave: 13.4 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.40 Bulk Shear: 38.23 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 ------------------------------------------------------------------------------- 500 268 7 264 15| 7.3 0.0 7.3| 32.8 0.0 32.8 65.5 0.57| 15.9 9.0 1000 324 7 289 13| 7.4 0.0 7.4| 57.8 0.0 57.8 57.8 0.70| 14.0 9.8 1500 17 9 323 9| 6.1 0.0 6.1| 71.8 0.0 71.8 47.9 0.74| 11.5 8.5 2000 31 10 338 8| 4.5 0.7 5.2| 71.8 -3.9 67.9 33.9 0.63| 9.4 5.9 2500 34 11 342 8| 3.6 1.4 5.1| 71.8 -12.7 59.0 23.6 0.45| 8.5 3.8 3000 29 10 335 8| 3.0 2.5 5.5| 71.8 -31.7 40.1 13.4 0.23| 8.4 1.9 4000 23 9 326 9| 3.0 1.8 4.9| 84.8 -33.3 51.5 12.9 0.28| 7.4 2.1 5000 37 10 340 7| 3.3 1.5 4.8| 98.3 -33.3 65.0 13.0 0.37| 7.1 2.7 6000 50 11 3 6| 3.1 1.6 4.7|101.7 -33.3 68.4 11.4 0.35| 6.7 2.3 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20251204.00.gif