UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 16 APR 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 1009 5 25.4 24.4 94 1.0 24.7 0 0 297.8 301.3 297.5 354.2 19.41 1 1000 87 24.6 24.3 98 0.3 24.4 250 9 297.8 301.3 297.5 354.3 19.47 2 994 140 24.6 24.4 99 0.2 24.5 240 8 298.3 301.8 297.8 355.7 19.71 3 948 556 23.0 21.4 91 1.6 21.9 210 3 300.7 303.9 296.9 351.1 17.17 4 925 771 21.8 20.1 90 1.7 20.6 220 5 301.6 304.6 296.5 349.4 16.22 5 850 1502 17.2 17.2 100 0.0 17.2 190 8 304.2 306.9 296.1 347.9 14.68 6 808 1935 15.4 14.7 96 0.7 15.0 168 8 306.7 309.1 295.8 346.2 13.13 7 786 2169 15.0 13.4 90 1.6 14.0 164 8 308.7 311.0 295.8 346.3 12.39 8 700 3145 9.8 9.1 95 0.7 9.3 145 17 313.3 315.3 295.7 345.6 10.43 9 596 4461 2.0 2.0 100 0.0 2.0 113 20 319.0 320.5 295.0 342.8 7.45 10 509 5719 -4.3 -4.3 100 0.0 -4.3 119 13 326.1 327.2 295.3 344.2 5.47 11 500 5860 -4.7 -4.7 100 0.0 -4.7 115 11 327.3 328.4 295.6 345.2 5.41 12 486 6084 -5.5 -5.6 99 0.1 -5.5 110 11 329.0 330.0 295.8 346.4 5.19 13 400 7590 -14.5 -17.1 81 2.6 -15.4 140 14 336.1 336.7 295.5 345.0 2.50 14 318 9291 -26.1 -26.5 96 0.4 -26.2 101 11 342.8 343.1 296.2 348.0 1.38 15 300 9710 -29.3 -29.3 100 0.0 -29.3 90 11 344.1 344.3 296.3 348.3 1.13 16 278 10251 -32.9 -37.2 65 4.3 -33.6 98 9 346.5 346.6 296.3 348.7 0.56 17 251 10963 -39.1 -42.7 69 3.6 -39.5 78 6 347.5 347.6 296.4 349.0 0.35 18 250 10990 -39.1 -42.7 69 3.6 -39.5 75 6 347.9 348.0 296.5 349.4 0.35 19 215 12006 -47.5 -52.3 58 4.8 -47.7 54 8 350.2 350.3 296.8 350.8 0.14 20 200 12480 -52.1 -56.1 62 4.0 -52.2 60 10 350.3 350.3 296.8 350.7 0.10 21 158 13957 -65.9 -70.4 53 4.5 -66.0 61 15 351.3 351.3 296.9 351.4 0.02 22 150 14270 -68.7 -73.5 50 4.8 -68.7 70 11 351.7 351.7 297.0 351.8 0.01 23 105 16329 -83.5 -89.5 34 6.0 -83.5 66 24 361.3 361.3 299.0 361.3 0.00 24 104 16383 -83.7 -89.7 34 6.0 -83.7 60 25 361.9 361.9 299.1 361.9 0.00 25 100 16600 -84.3 -90.3 34 6.0 -84.3 60 27 364.9 364.9 299.6 364.9 0.00 26 77 18063 -79.5 -87.5 25 8.0 -79.5 12 20 403.2 403.2 305.6 403.2 0.00 27 72 18447 -76.1 -85.1 23 9.0 -76.2 276 17 418.2 418.2 307.5 418.2 0.00 28 70 18610 -74.3 -83.3 24 9.0 -74.3 190 16 425.4 425.4 308.3 425.5 0.01 29 66 18955 -72.1 -83.1 18 11.0 -72.2 199 19 437.4 437.4 309.6 437.5 0.01 30 63 19231 -69.5 -81.5 16 12.0 -69.6 206 21 449.0 449.0 310.8 449.1 0.01 31 50 20620 -67.1 -95.1 1 28.0 -67.3 240 33 485.4 485.4 313.9 485.4 0.00 32 30 23770 -60.7 -90.7 1 30.0 -61.6 255 14 579.2 579.2 319.6 579.2 0.00 33 29 23979 -61.1 -91.1 1 30.0 -61.9 265 13 583.7 583.7 319.9 583.7 0.00 34 27 24420 -61.5 -91.5 1 30.0 -62.3 289 11 594.6 594.6 320.3 594.7 0.00 35 26 24652 -62.5 -91.5 1 29.0 -63.3 308 13 598.2 598.2 320.5 598.3 0.00 36 23 25415 -56.7 -87.7 1 31.0 -58.3 10 18 636.7 636.7 322.2 636.7 0.01 37 20 26310 -50.5 -83.5 1 33.0 -53.8 80 23 681.6 681.6 323.8 681.7 0.02 38 17 27370 -50.5 -83.5 1 33.0 -54.2 72 32 714.0 714.0 324.9 714.2 0.02 39 10 30921 -38.9 -75.9 1 37.0 -49.7 874.3 874.4 329.0 875.7 0.13 TRP 104 16383 -83.7 -89.7 34 6.0 -83.7 60 25 361.9 361.9 299.1 361.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 568.38 mb = 4860.60 m = 15946.64 ft Wetbulb zero: 568.34 mb = 4840.09 m = 15879.38 ft Precipitable water: 2.64 inches Sfc-500 mean rel hum: 96.49 % Est. max temperature: 31.48 C = 88.66 F Sfc-Lift cond lev (LCL): 994.90 mb = 132.09 m = 433.35 ft T: 24.60 C 700-500 lapse rate: 5.34 C/km ThetaE index: 9.52 C Layer 948.0- 786.0 mb Conv cond level (CCL): 919.73 mb = 820.43 m = 2691.67 ft Mean mixing ratio: 17.78 g/kg Conv temperature: 29.40 C = 84.92 F Cap Strength: 0.83 C Lifted Index: -2.55 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.13 C Lifted Index @700 mb: -1.41 C Showalter Index: -0.97 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 21.90 C K Index: 38.40 Risk: > 80 % chance of thunderstorms Sweat Index: 233.40 Risk: None Energy Index: -0.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 850.89 J/kg Max Up Vert Vel: 41.25 m/s Conv Inhibition (B-): 7.14 J/kg Cap Strength: 0.83 C Lift Cond Lev (LCL): 943.45 mb = 598.31 m = 1962.95 ft Lev Free Conv (LFC): 898.45 mb = 1022.72 m = 3355.34 ft Equ Level (EL): 148.45 mb = 14329.78 m = 47013.15 ft B at Equ Level: 849.38 J/kg Max Parcel Lev (MPL): 88.45 mb = 17286.63 m = 56713.98 ft Wind level data Storm motion: 166 at 10 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 1009 5 0 0 -0.0 -0.0 | 346 10 2.3 -9.5 1 1000 87 250 9 8.5 3.1 | 301 13 10.8 -6.4 2 975 305 210 4 2.0 3.5 | 324 7 4.3 -6.0 3 942 610 210 3 1.5 2.6 | 331 8 3.8 -6.9 4 925 771 220 5 3.2 3.8 | 316 8 5.5 -5.7 5 910 914 225 5 3.5 3.5 | 315 8 5.8 -6.0 6 878 1219 215 6 3.4 4.9 | 308 7 5.8 -4.6 7 850 1502 190 8 1.4 7.9 | 293 4 3.7 -1.6 8 818 1829 170 8 -1.4 7.9 | 330 2 0.9 -1.6 9 789 2134 165 8 -2.1 7.7 | 352 2 0.2 -1.8 10 761 2438 160 10 -3.4 9.4 | 85 1 -1.1 -0.1 11 734 2743 155 13 -5.5 11.8 | 126 4 -3.2 2.3 12 708 3048 145 16 -9.2 13.1 | 118 8 -6.9 3.6 13 700 3145 145 17 -9.8 13.9 | 121 9 -7.4 4.4 14 657 3658 130 19 -14.6 12.2 | 103 13 -12.2 2.7 15 633 3962 120 20 -17.3 10.0 | 92 15 -15.0 0.5 16 609 4267 110 21 -19.7 7.2 | 82 18 -17.4 -2.3 17 587 4572 115 20 -18.1 8.5 | 86 16 -15.8 -1.0 18 565 4877 115 20 -18.1 8.5 | 86 16 -15.8 -1.0 19 524 5486 125 17 -13.9 9.8 | 91 12 -11.6 0.3 20 500 5860 115 11 -10.0 4.6 | 58 9 -7.7 -4.8 21 485 6096 110 11 -10.3 3.8 | 54 10 -8.0 -5.7 22 400 7590 140 14 -9.0 10.7 | 100 7 -6.7 1.2 23 398 7620 140 15 -9.6 11.5 | 105 8 -7.3 2.0 24 324 9144 105 11 -10.6 2.8 | 51 11 -8.3 -6.6 25 300 9710 90 11 -11.0 0.0 | 42 13 -8.7 -9.5 26 262 10668 105 7 -6.8 1.8 | 30 9 -4.4 -7.7 27 250 10990 75 6 -5.8 -1.6 | 18 12 -3.5 -11.0 28 209 12192 50 8 -6.1 -5.1 | 15 15 -3.8 -14.6 29 200 12480 60 10 -8.7 -5.0 | 24 16 -6.3 -14.5 30 164 13716 55 18 -14.7 -10.3 | 32 23 -12.4 -19.8 31 150 14270 70 11 -10.3 -3.8 | 31 15 -8.0 -13.2 32 127 15240 190 5 0.9 4.9 | 325 6 3.2 -4.6 33 104 16383 60 25 -21.7 -12.5 | 41 29 -19.3 -22.0 34 100 16600 60 27 -23.4 -13.5 | 43 31 -21.1 -23.0 35 74 18288 5 19 -1.7 -18.9 | 359 28 0.7 -28.4 36 70 18610 190 16 2.8 15.8 | 219 8 5.1 6.3 37 50 20620 240 33 28.6 16.5 | 257 32 30.9 7.0 38 45 21336 245 31 28.1 13.1 | 263 31 30.4 3.6 39 30 23770 255 14 13.5 3.6 | 290 17 15.8 -5.9 40 27 24384 285 11 10.6 -2.8 | 314 18 12.9 -12.3 41 20 26310 80 23 -22.7 -4.0 | 56 24 -20.3 -13.5 42 15 27432 65 40 -36.3 -16.9 | 52 43 -33.9 -26.4 Wind Parameters Mean winds (0-6000m): 136.3 at 13.0 knts Storm direction: 166.3 at 9.8 knts Shear (0-3000m) pos: 0.4 neg: 2.7 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 132.7 deg Storm rel helicity (0-3000m) pos: 12.4 neg: -31.5 tot: -19.1 m^2/s^2 ave: -6.4 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 6.1 stream: -0.7 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 31.11 Bulk Shear: 27.35 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 ------------------------------------------------------------------------------- 500 231 5 315 9| 0.0 3.4 3.4| 9.3 -21.9 -12.6 -25.1 -0.28| 16.0 -4.6 1000 225 5 318 8| 1.1 1.7 2.8| 9.9 -26.9 -17.0 -17.0 -0.35| 9.6 -3.4 1500 218 5 314 8| 0.7 2.4 3.1| 9.9 -30.6 -20.7 -13.8 -0.37| 8.0 -3.0 2000 203 6 311 6| 0.6 2.0 2.5| 11.2 -30.6 -19.4 -9.7 -0.25| 6.8 -1.7 2500 192 7 310 5| 0.4 2.2 2.6| 11.9 -30.6 -18.6 -7.4 -0.14| 6.1 -0.9 3000 180 8 308 3| 0.4 2.7 3.1| 12.4 -31.5 -19.1 -6.4 -0.11| 6.1 -0.7 4000 157 10 95 2| 0.3 2.7 3.0| 12.6 -51.1 -38.5 -9.6 -0.22| 5.9 -1.3 5000 141 12 93 6| 0.4 2.2 2.6| 18.1 -60.6 -42.4 -8.5 -0.21| 5.3 -1.1 6000 136 13 89 7| 0.6 1.4 2.0| 20.9 -77.0 -56.1 -9.3 -0.26| 5.3 -1.4 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20250416.00.gif