UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 17 OCT 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 1007 5 23.6 23.3 98 0.3 23.4 230 2 296.2 299.4 296.3 348.5 18.17 1 1000 69 23.4 23.0 98 0.4 23.1 245 7 296.5 299.8 296.3 348.4 17.96 2 989 166 23.4 22.7 96 0.7 22.9 298 5 297.5 300.7 296.4 349.2 17.83 3 963 400 23.0 22.2 95 0.8 22.5 26 4 299.4 302.6 296.9 351.3 17.76 4 925 752 22.0 19.7 87 2.3 20.4 60 7 301.8 304.7 296.3 348.4 15.81 5 924 761 22.0 19.7 87 2.3 20.4 60 7 301.9 304.8 296.3 348.6 15.83 6 886 1126 20.8 18.1 85 2.7 18.9 75 8 304.3 307.1 296.4 348.7 14.91 7 850 1485 19.4 14.4 73 5.0 16.0 85 10 306.5 308.8 295.1 343.2 12.23 8 818 1815 17.6 13.9 79 3.7 15.1 90 11 307.9 310.3 295.6 345.1 12.30 9 744 2621 13.2 10.4 83 2.8 11.4 85 13 311.6 313.7 295.4 344.5 10.71 10 700 3133 10.2 8.7 90 1.5 9.2 90 17 313.8 315.7 295.6 345.2 10.15 11 606 4315 3.0 2.1 94 0.9 2.5 110 16 318.7 320.1 294.8 342.2 7.37 12 561 4937 0.2 -0.1 98 0.3 0.0 136 13 322.5 323.8 295.4 344.5 6.79 13 500 5850 -4.9 -4.9 100 0.0 -4.9 145 11 327.1 328.1 295.4 344.7 5.32 14 467 6386 -7.7 -7.7 100 0.0 -7.7 138 10 330.0 331.0 295.6 345.5 4.59 15 400 7580 -14.5 -15.4 93 0.9 -14.9 130 12 336.1 336.7 295.8 346.3 2.89 16 362 8332 -18.9 -19.8 93 0.9 -19.2 98 7 340.0 340.4 296.2 347.9 2.20 17 300 9710 -28.3 -32.2 69 3.9 -29.0 60 6 345.5 345.7 296.4 348.8 0.86 18 250 10990 -38.7 -43.6 60 4.9 -39.2 40 8 348.5 348.6 296.6 349.8 0.32 19 248 11045 -39.1 -44.1 59 5.0 -39.6 40 8 348.7 348.8 296.6 350.0 0.31 20 200 12480 -51.5 -59.5 38 8.0 -51.8 25 15 351.2 351.2 297.0 351.5 0.06 21 179 13189 -57.1 -67.1 27 10.0 -57.3 301 12 353.4 353.4 297.4 353.5 0.03 22 153 14160 -65.9 -75.9 24 10.0 -66.0 223 14 354.5 354.5 297.6 354.6 0.01 23 150 14280 -66.9 -75.9 27 9.0 -67.0 220 15 354.8 354.8 297.7 354.9 0.01 24 105 16350 -82.7 -93.7 13 11.0 -82.7 119 17 362.8 362.8 299.2 362.8 0.00 25 101 16565 -84.7 -95.7 12 11.0 -84.7 100 17 363.0 363.0 299.3 363.0 0.00 26 100 16620 -84.9 -95.9 12 11.0 -84.9 100 18 363.7 363.7 299.4 363.7 0.00 27 92 17086 -80.9 -92.9 12 12.0 -80.9 90 17 380.4 380.4 302.3 380.4 0.00 28 90 17212 -78.3 -90.3 13 12.0 -78.3 87 17 388.0 388.0 303.5 388.0 0.00 29 76 18183 -77.1 -89.1 13 12.0 -77.1 67 15 409.7 409.7 306.5 409.7 0.00 30 70 18660 -74.1 -87.1 12 13.0 -74.2 45 11 425.9 425.9 308.4 425.9 0.00 31 59 19666 -70.3 -85.3 9 15.0 -70.4 73 18 455.7 455.7 311.4 455.8 0.00 32 58 19768 -67.7 -82.7 10 15.0 -67.9 76 19 463.8 463.8 312.1 463.9 0.01 33 56 19981 -65.1 -81.1 9 16.0 -65.4 81 20 474.4 474.4 313.0 474.5 0.01 34 51 20550 -65.7 -87.7 3 22.0 -66.0 97 24 485.9 485.9 313.9 485.9 0.00 35 50 20670 -67.1 -93.1 1 26.0 -67.3 100 25 485.4 485.4 313.9 485.4 0.00 36 49 20792 -67.3 -94.3 1 27.0 -67.5 94 25 487.7 487.7 314.1 487.7 0.00 37 46 21174 -68.3 -96.3 1 28.0 -68.5 77 27 494.2 494.2 314.5 494.2 0.00 38 43 21583 -64.9 -93.9 1 29.0 -65.3 72 30 512.2 512.2 315.8 512.2 0.00 39 41 21877 -61.9 -91.9 1 30.0 -62.4 73 33 526.7 526.7 316.7 526.7 0.00 40 30 23830 -58.5 -89.5 1 31.0 -59.6 85 53 585.2 585.2 319.9 585.2 0.00 41 29 24042 -58.7 -89.7 1 31.0 -59.8 85 53 590.3 590.3 320.2 590.3 0.00 42 27 24489 -59.7 -89.7 1 30.0 -60.7 86 54 599.7 599.7 320.6 599.7 0.00 43 20 26400 -50.7 -83.7 1 33.0 -54.0 95 66 681.0 681.0 323.8 681.1 0.02 44 14 28751 -45.5 -80.5 1 35.0 -51.7 771.7 771.8 326.5 772.1 0.04 TRP 101 16565 -84.7 -95.7 12 11.0 -84.7 100 17 363.0 363.0 299.3 363.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 558.61 mb = 4972.33 m = 16313.22 ft Wetbulb zero: 560.76 mb = 4939.97 m = 16207.07 ft Precipitable water: 2.51 inches Sfc-500 mean rel hum: 89.79 % Est. max temperature: 33.50 C = 92.30 F Sfc-Lift cond lev (LCL): 1003.05 mb = 41.08 m = 134.79 ft T: 23.49 C 700-500 lapse rate: 5.56 C/km ThetaE index: 5.49 C Layer 850.0- 818.0 mb Conv cond level (CCL): 856.19 mb = 1422.28 m = 4666.20 ft Mean mixing ratio: 17.03 g/kg Conv temperature: 33.55 C = 92.39 F Cap Strength: 1.74 C Lifted Index: -1.81 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.27 C Lifted Index @700 mb: -0.28 C Showalter Index: 0.59 C Risk: Thunderstorms probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 19.30 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 203.80 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 300.74 J/kg Max Up Vert Vel: 24.52 m/s Conv Inhibition (B-): 91.47 J/kg Cap Strength: 1.74 C Lift Cond Lev (LCL): 938.36 mb = 626.60 m = 2055.73 ft Lev Free Conv (LFC): 713.36 mb = 2974.39 m = 9758.38 ft Equ Level (EL): 313.36 mb = 9390.62 m = 30808.75 ft B at Equ Level: 300.46 J/kg Max Parcel Lev (MPL): 153.36 mb = 14145.96 m = 46410.07 ft Wind level data Storm motion: 134 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 1007 5 230 2 1.5 1.3 | 302 10 8.1 -5.1 1 1000 69 245 7 6.3 3.0 | 285 13 12.9 -3.4 2 973 305 15 3 -0.8 -2.9 | 328 11 5.8 -9.2 3 940 610 50 6 -4.6 -3.9 | 349 10 2.0 -10.2 4 925 752 60 7 -6.1 -3.5 | 357 10 0.5 -9.8 5 908 914 65 7 -6.3 -3.0 | 359 9 0.2 -9.3 6 876 1219 80 8 -7.9 -1.4 | 10 8 -1.3 -7.7 7 850 1485 85 10 -10.0 -0.9 | 25 8 -3.4 -7.2 8 816 1829 90 11 -11.0 0.0 | 35 8 -4.5 -6.3 9 787 2134 90 11 -11.0 0.0 | 35 8 -4.5 -6.3 10 760 2438 85 12 -12.0 -1.0 | 36 9 -5.4 -7.4 11 733 2743 85 14 -13.9 -1.2 | 44 11 -7.4 -7.6 12 707 3048 90 16 -16.0 0.0 | 56 11 -9.5 -6.3 13 700 3133 90 17 -17.0 0.0 | 59 12 -10.5 -6.3 14 656 3658 100 18 -17.7 3.1 | 74 12 -11.2 -3.2 15 632 3962 105 18 -17.4 4.7 | 81 11 -10.8 -1.7 16 608 4267 110 16 -15.0 5.5 | 84 9 -8.5 -0.9 17 586 4572 115 15 -13.6 6.3 | 90 7 -7.0 0.0 18 564 4877 135 13 -9.2 9.2 | 137 4 -2.6 2.9 19 523 5486 150 12 -6.0 10.4 | 188 4 0.5 4.1 20 500 5850 145 11 -6.3 9.0 | 185 3 0.2 2.7 21 484 6096 140 10 -6.4 7.7 | 185 1 0.1 1.3 22 400 7580 130 12 -9.2 7.7 | 117 3 -2.6 1.4 23 398 7620 130 11 -8.4 7.1 | 111 2 -1.9 0.7 24 324 9144 60 3 -2.6 -1.5 | 333 9 4.0 -7.8 25 300 9710 60 6 -5.2 -3.0 | 352 9 1.4 -9.3 26 262 10668 30 7 -3.5 -6.1 | 346 13 3.0 -12.4 27 250 10990 40 8 -5.1 -6.1 | 354 13 1.4 -12.5 28 209 12192 35 15 -8.6 -12.3 | 6 19 -2.1 -18.6 29 200 12480 25 15 -6.3 -13.6 | 359 20 0.2 -19.9 30 164 13716 235 9 7.4 5.2 | 275 14 13.9 -1.2 31 150 14280 220 15 9.6 11.5 | 252 17 16.2 5.2 32 127 15240 215 15 8.6 12.3 | 249 16 15.2 6.0 33 101 16565 100 17 -16.7 3.0 | 72 11 -10.2 -3.4 34 100 16620 100 18 -17.7 3.1 | 74 12 -11.2 -3.2 35 75 18288 65 15 -13.6 -6.3 | 29 15 -7.0 -12.7 36 70 18660 45 11 -7.8 -7.8 | 5 14 -1.2 -14.1 37 50 20670 100 25 -24.6 4.3 | 84 18 -18.1 -2.0 38 45 21336 70 27 -25.4 -9.2 | 50 24 -18.8 -15.6 39 30 23830 85 53 -52.8 -4.6 | 77 48 -46.2 -11.0 40 27 24384 85 53 -52.8 -4.6 | 77 48 -46.2 -11.0 41 20 26400 95 66 -65.7 5.8 | 89 59 -59.2 -0.6 42 15 27432 100 70 -68.9 12.2 | 95 63 -62.4 5.8 Wind Parameters Mean winds (0-6000m): 104.1 at 12.2 knts Storm direction: 134.1 at 9.1 knts Shear (0-3000m) pos: 2.7 neg: 0.3 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 112.5 deg Storm rel helicity (0-3000m) pos: 63.9 neg: -4.9 tot: 59.0 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.5 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 8.70 Bulk Shear: 34.56 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 ------------------------------------------------------------------------------- 500 316 5 315 14| 7.1 0.0 7.1| 34.8 -4.9 29.9 59.8 0.53| 17.2 9.1 1000 46 6 346 10| 4.7 0.0 4.7| 44.6 -4.9 39.6 39.6 0.59| 10.8 6.4 1500 66 7 356 9| 4.0 0.0 4.0| 51.8 -4.9 46.8 31.2 0.64| 8.5 5.4 2000 76 8 6 8| 3.2 0.0 3.2| 54.4 -4.9 49.4 24.7 0.66| 6.7 4.4 2500 80 8 12 8| 2.6 0.4 3.0| 55.5 -4.9 50.6 20.2 0.63| 5.7 3.6 3000 81 9 19 8| 2.7 0.3 3.0| 63.9 -4.9 59.0 19.7 0.66| 5.4 3.5 4000 88 11 36 8| 2.3 0.2 2.5| 81.0 -4.9 76.0 19.0 0.69| 4.8 3.4 5000 96 12 48 8| 1.3 0.2 1.5| 90.2 -4.9 85.3 17.1 0.68| 4.9 3.3 6000 104 12 57 6| 1.0 0.3 1.3| 92.9 -5.1 87.8 14.6 0.66| 4.5 3.0 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20251017.00.gif