UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 2 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 23.0 22.3 96 0.7 22.5 250 1 295.3 298.4 295.3 344.2 17.02 1 1000 96 24.6 23.0 91 1.6 23.5 285 5 297.8 301.0 296.6 349.9 17.96 2 995 140 24.8 23.0 90 1.8 23.5 301 5 298.4 301.7 296.8 350.9 18.06 3 925 778 20.8 19.8 94 1.0 20.1 240 3 300.6 303.5 296.0 347.3 15.91 4 872 1288 18.2 17.7 97 0.5 17.9 209 8 303.0 305.7 295.9 346.8 14.77 5 850 1507 17.2 16.9 98 0.3 17.0 220 8 304.2 306.8 296.0 347.0 14.40 6 826 1751 16.6 13.3 81 3.3 14.4 228 6 306.0 308.2 294.6 341.2 11.70 7 804 1981 15.8 8.8 63 7.0 11.4 220 5 307.6 309.2 292.9 334.5 8.88 8 751 2558 13.4 1.4 44 12.0 6.8 239 3 311.0 312.1 291.3 328.6 5.64 9 700 3147 10.0 -3.0 40 13.0 3.4 250 5 313.6 314.4 291.0 327.5 4.38 10 676 3436 9.2 -3.8 40 13.0 2.7 222 5 315.8 316.6 291.6 329.5 4.27 11 659 3646 9.0 -3.0 43 12.0 2.8 202 5 317.9 318.8 292.5 332.9 4.65 12 647 3798 8.2 0.2 57 8.0 3.8 196 5 318.7 319.8 293.8 337.9 6.01 13 537 5306 -1.7 -7.7 64 6.0 -4.5 94 1 324.3 325.1 293.7 337.5 3.99 14 500 5870 -5.3 -10.3 68 5.0 -7.5 0 0 326.6 327.3 293.9 338.3 3.49 15 427 7093 -12.1 -26.1 30 14.0 -16.0 117 4 333.0 333.2 293.5 336.9 1.06 16 400 7590 -15.3 -26.3 38 11.0 -18.3 115 5 335.1 335.3 294.1 339.2 1.12 17 368 8214 -19.9 -29.9 41 10.0 -22.2 122 5 337.1 337.2 294.4 340.3 0.87 18 300 9700 -29.5 -47.5 16 18.0 -31.4 90 15 343.8 343.8 295.4 344.5 0.17 19 253 10898 -39.1 -61.1 8 22.0 -40.2 94 19 346.7 346.8 296.0 346.9 0.04 20 250 10980 -39.7 -61.7 8 22.0 -40.8 95 19 347.0 347.1 296.0 347.2 0.04 21 200 12460 -52.3 -65.3 19 13.0 -52.6 120 22 349.9 350.0 296.7 350.1 0.03 22 150 14270 -66.1 -94.1 1 28.0 -66.2 110 29 356.2 356.2 298.0 356.2 0.00 23 105 16348 -81.5 -105.5 1 24.0 -81.5 118 10 365.1 365.1 299.7 365.1 0.00 24 100 16620 -82.9 -106.9 1 24.0 -82.9 120 6 367.6 367.6 300.1 367.6 0.00 25 88 17322 -89.3 -111.3 1 22.0 -89.3 75 12 368.4 368.4 300.3 368.4 0.00 26 83 17637 -90.1 -112.1 1 22.0 -90.1 80 15 373.0 373.0 301.1 373.0 0.00 27 81 17769 -87.1 -109.1 1 22.0 -87.1 82 17 381.8 381.8 302.5 381.8 0.00 28 80 17837 -84.5 -107.5 1 23.0 -84.5 83 18 388.5 388.5 303.6 388.5 0.00 29 79 17907 -81.9 -105.9 1 24.0 -81.9 84 18 395.3 395.3 304.5 395.3 0.00 30 79 17907 -79.3 -104.3 1 25.0 -79.3 84 18 400.6 400.6 305.3 400.6 0.00 31 77 18054 -76.7 -101.7 1 25.0 -76.7 87 20 409.0 409.0 306.4 409.0 0.00 32 74 18283 -77.7 -102.7 1 25.0 -77.7 90 22 411.6 411.6 306.7 411.6 0.00 33 71 18519 -78.9 -103.9 1 25.0 -78.9 94 18 413.9 413.9 307.0 413.9 0.00 34 70 18600 -79.3 -104.3 1 25.0 -79.3 95 17 414.7 414.7 307.1 414.7 0.00 35 66 18937 -75.3 -101.3 1 26.0 -75.3 92 18 430.5 430.5 308.9 430.5 0.00 36 65 19026 -72.5 -99.5 1 27.0 -72.6 91 18 438.5 438.5 309.7 438.5 0.00 37 56 19902 -71.3 -98.3 1 27.0 -71.4 82 21 460.3 460.3 311.8 460.3 0.00 38 53 20226 -72.3 -99.3 1 27.0 -72.4 78 22 465.3 465.3 312.3 465.3 0.00 39 50 20570 -70.7 -97.7 1 27.0 -70.8 75 23 476.9 476.9 313.2 476.9 0.00 40 44 21332 -69.9 -96.9 1 27.0 -70.1 95 34 496.6 496.6 314.7 496.6 0.00 41 37 22381 -64.1 -93.1 1 29.0 -64.6 86 42 536.7 536.7 317.3 536.7 0.00 42 30 23690 -57.1 -88.1 1 31.0 -58.4 75 52 589.0 589.0 320.1 589.0 0.01 43 20 26290 -50.7 -83.7 1 33.0 -54.0 95 64 681.0 681.0 323.8 681.1 0.02 44 19 26625 -49.5 -83.0 1 33.4 -53.3 100 65 694.7 694.7 324.3 694.9 0.02 45 14 28657 -42.5 -78.5 1 36.0 -50.0 781.9 781.9 326.8 782.5 0.06 TRP 88 17322 -89.3 -111.3 1 22.0 -89.3 75 12 368.4 368.4 300.3 368.4 0.00 WND 19 26625 -49.5 -83.0 1 33.4 -53.3 100 65 694.7 694.7 324.3 694.9 0.02 Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 555.89 mb = 5047.27 m = 16559.09 ft Wetbulb zero: 596.81 mb = 4451.58 m = 14604.73 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 66.26 % Est. max temperature: 31.34 C = 88.41 F Sfc-Lift cond lev (LCL): 1000.13 mb = 94.85 m = 311.18 ft T: 24.58 C 700-500 lapse rate: 5.62 C/km ThetaE index: 19.57 C Layer 826.0- 676.0 mb Conv cond level (CCL): 923.76 mb = 789.61 m = 2590.56 ft Mean mixing ratio: 16.89 g/kg Conv temperature: 28.34 C = 83.02 F Cap Strength: 1.07 C Lifted Index: -1.92 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.46 C Lifted Index @700 mb: -0.22 C Showalter Index: -1.28 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.50 C Cross Totals Index: 22.20 C K Index: 26.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 218.80 Risk: None Energy Index: -1.76 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 311.47 J/kg Max Up Vert Vel: 24.96 m/s Conv Inhibition (B-): 4.78 J/kg Cap Strength: 1.04 C Lift Cond Lev (LCL): 941.43 mb = 624.04 m = 2047.36 ft Lev Free Conv (LFC): 876.43 mb = 1243.91 m = 4081.02 ft Equ Level (EL): 836.43 mb = 1644.29 m = 5394.59 ft B at Equ Level: 14.51 J/kg Max Parcel Lev (MPL): 726.43 mb = 2836.63 m = 9306.42 ft Wind level data Storm motion: 254 at 3 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 5 250 1 0.9 0.3 | 76 2 -1.6 -0.4 1 1000 96 285 5 4.8 -1.3 | 312 3 2.3 -2.0 2 976 305 360 3 -0.0 -3.0 | 34 5 -2.6 -3.7 3 943 610 310 3 2.3 -1.9 | 6 3 -0.3 -2.7 4 925 778 240 3 2.6 1.5 | 182 1 0.0 0.8 5 910 914 220 5 3.2 3.8 | 192 3 0.6 3.1 6 879 1219 205 8 3.4 7.3 | 187 7 0.8 6.5 7 850 1507 220 8 5.1 6.1 | 206 6 2.6 5.4 8 818 1829 230 6 4.6 3.9 | 213 4 2.0 3.1 9 789 2134 210 3 1.5 2.6 | 150 2 -1.1 1.9 10 761 2438 215 2 1.1 1.6 | 122 2 -1.4 0.9 11 734 2743 280 4 3.9 -0.7 | 316 2 1.4 -1.4 12 708 3048 270 5 5.0 -0.0 | 287 3 2.4 -0.7 13 700 3147 250 5 4.7 1.7 | 246 2 2.1 1.0 14 657 3658 200 5 1.7 4.7 | 168 4 -0.9 4.0 15 633 3962 190 5 0.9 4.9 | 158 5 -1.7 4.2 16 610 4267 185 3 0.3 3.0 | 134 3 -2.3 2.2 17 587 4572 115 1 -0.9 0.4 | 85 3 -3.5 -0.3 18 565 4877 70 1 -0.9 -0.3 | 73 4 -3.5 -1.1 19 524 5486 105 1 -1.0 0.3 | 82 4 -3.5 -0.5 20 500 5870 0 0 -0.0 -0.0 | 74 3 -2.6 -0.7 21 486 6096 120 1 -0.9 0.5 | 86 3 -3.4 -0.2 22 400 7590 115 5 -4.5 2.1 | 101 7 -7.1 1.4 23 398 7620 130 4 -3.1 2.6 | 108 6 -5.6 1.8 24 324 9144 110 7 -6.6 2.4 | 100 9 -9.1 1.6 25 300 9700 90 15 -15.0 0.0 | 88 18 -17.6 -0.7 26 261 10668 90 19 -19.0 0.0 | 88 22 -21.6 -0.7 27 250 10980 95 19 -18.9 1.7 | 92 22 -21.5 0.9 28 208 12192 115 24 -21.8 10.1 | 111 26 -24.3 9.4 29 200 12460 120 22 -19.1 11.0 | 115 24 -21.6 10.3 30 164 13716 110 24 -22.6 8.2 | 107 26 -25.1 7.5 31 150 14270 110 29 -27.3 9.9 | 107 31 -29.8 9.2 32 127 15240 110 27 -25.4 9.2 | 107 29 -27.9 8.5 33 100 16620 120 6 -5.2 3.0 | 106 8 -7.8 2.3 34 88 17322 75 12 -11.6 -3.1 | 75 15 -14.2 -3.9 35 74 18288 90 22 -22.0 0.0 | 88 25 -24.6 -0.7 36 70 18600 95 17 -16.9 1.5 | 92 20 -19.5 0.7 37 50 20570 75 23 -22.2 -6.0 | 75 26 -24.8 -6.7 38 44 21336 95 34 -33.9 3.0 | 93 37 -36.4 2.2 39 30 23690 75 52 -50.2 -13.5 | 75 55 -52.8 -14.2 40 27 24384 75 55 -53.1 -14.2 | 75 58 -55.7 -15.0 41 20 26290 95 64 -63.8 5.6 | 94 66 -66.3 4.8 42 19 26625 100 65 -64.0 11.3 | 99 67 -66.6 10.5 43 15 27432 110 58 -54.5 19.8 | 108 60 -57.1 19.1 Wind Parameters Mean winds (0-6000m): 223.8 at 3.6 knts Storm direction: 253.8 at 2.7 knts Shear (0-3000m) pos: 1.2 neg: 0.8 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -145.3 deg Storm rel helicity (0-3000m) pos: 9.3 neg: -7.1 tot: 2.1 m^2/s^2 ave: 0.7 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -0.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 88.99 Bulk Shear: 3.50 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 ------------------------------------------------------------------------------- 500 319 3 5 3| 3.0 0.0 3.0| 4.8 -2.5 2.2 4.5 -0.09| 12.5 -1.1 1000 283 4 330 2| 1.5 3.9 5.4| 4.8 -3.6 1.2 1.2 -0.25| 10.6 -2.7 1500 237 5 218 2| 1.0 2.6 3.6| 8.0 -4.1 3.8 2.6 -0.15| 8.6 -1.3 2000 232 5 212 3| 0.7 1.2 1.9| 8.8 -5.5 3.3 1.6 -0.16| 7.5 -1.2 2500 230 5 204 3| 0.7 0.9 1.7| 8.9 -6.7 2.2 0.9 -0.20| 6.6 -1.3 3000 236 5 215 2| 1.2 0.8 1.9| 9.3 -7.1 2.1 0.7 -0.13| 6.3 -0.8 4000 231 5 206 2| 0.9 1.3 2.2| 9.3 -12.4 -3.2 -0.8 -0.26| 5.7 -1.5 5000 226 4 191 2| 0.7 0.8 1.5| 9.4 -17.4 -8.0 -1.6 -0.33| 5.1 -1.7 6000 224 4 177 2| 0.6 0.6 1.2| 9.9 -17.9 -8.1 -1.3 -0.32| 4.4 -1.4 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20251202.00.gif