UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for WMKD... Searching the city database file for: WMKD ... Date:0000Z 4 NOV 25 Station: WMKD WMO ident: 48657 Latitude: 3.78 Longitude: 103.22 Elevation: 16.00 ------------------------------------------------------------------------------- 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 16 24.0 23.0 94 1.0 23.3 220 3 296.4 299.6 296.1 347.7 17.80 1 1000 93 24.2 22.8 92 1.4 23.2 225 4 297.4 300.6 296.4 348.8 17.74 2 994 146 24.2 22.1 88 2.1 22.7 226 4 297.9 301.0 296.1 347.5 17.09 3 984 235 24.6 21.8 84 2.8 22.6 228 4 299.1 302.2 296.3 348.6 16.94 4 971 352 25.0 21.8 82 3.2 22.7 238 4 300.7 303.8 296.9 351.1 17.18 5 925 778 23.4 19.1 77 4.3 20.4 290 6 303.2 306.0 296.3 348.4 15.22 6 850 1511 18.2 15.9 86 2.3 16.7 280 11 305.2 307.7 295.6 345.5 13.49 7 809 1934 15.6 14.1 91 1.5 14.6 275 13 306.8 309.2 295.4 344.8 12.61 8 719 2928 10.2 9.3 94 0.9 9.6 281 13 311.4 313.3 295.0 343.0 10.29 9 700 3151 9.0 7.9 93 1.1 8.3 290 11 312.5 314.3 294.8 342.1 9.60 10 638 3913 4.8 4.8 100 0.0 4.8 300 4 316.1 317.7 295.0 342.7 8.49 11 627 4055 5.0 5.0 100 0.0 5.0 282 4 317.9 319.6 295.6 345.6 8.77 12 608 4305 4.2 3.5 95 0.7 3.8 245 5 319.8 321.3 295.7 345.7 8.13 13 545 5187 -0.9 -2.8 87 1.9 -1.9 320 5 323.9 325.0 294.9 342.6 5.72 14 503 5823 -4.3 -7.3 80 3.0 -5.7 3 4 327.2 328.1 294.8 341.9 4.40 15 500 5870 -4.5 -7.7 78 3.2 -6.0 10 3 327.6 328.4 294.8 341.9 4.29 16 469 6373 -7.3 -11.1 74 3.8 -8.9 37 6 330.1 330.8 294.8 342.0 3.50 17 442 6834 -9.7 -14.7 67 5.0 -11.6 57 12 332.7 333.3 294.9 342.4 2.77 18 406 7487 -13.9 -22.9 47 9.0 -16.6 85 21 335.5 335.8 294.6 340.9 1.49 19 400 7600 -14.7 -28.7 29 14.0 -18.3 90 22 335.9 336.1 294.1 339.2 0.89 20 399 7619 -14.7 -28.7 29 14.0 -18.3 90 20 336.1 336.3 294.2 339.4 0.90 21 384 7907 -16.9 -25.9 46 9.0 -19.3 87 20 336.9 337.2 294.7 341.4 1.21 22 343 8743 -22.7 -33.7 36 11.0 -24.9 79 19 340.1 340.2 295.0 342.6 0.65 23 334 8937 -23.9 -39.9 21 16.0 -26.4 77 19 341.1 341.1 294.9 342.5 0.36 24 306 9569 -28.9 -37.9 42 9.0 -30.3 75 20 342.7 342.8 295.4 344.6 0.48 25 300 9710 -30.1 -37.1 50 7.0 -31.2 75 20 343.0 343.1 295.5 345.0 0.53 26 257 10791 -39.1 -48.1 38 9.0 -39.8 72 25 345.2 345.2 295.7 346.0 0.19 27 250 10980 -40.3 -50.3 33 10.0 -41.0 75 26 346.2 346.2 295.9 346.8 0.15 28 200 12470 -51.7 -58.7 43 7.0 -52.0 85 43 350.9 350.9 296.9 351.2 0.07 29 193 12700 -53.7 -60.7 42 7.0 -53.9 85 47 351.3 351.3 297.0 351.5 0.06 30 163 13763 -62.6 -69.6 38 7.0 -62.7 85 65 353.7 353.7 297.4 353.7 0.02 31 161 13839 -63.3 -70.3 38 7.0 -63.4 85 64 353.8 353.8 297.5 353.9 0.02 32 150 14270 -66.7 -74.7 32 8.0 -66.8 85 60 355.2 355.2 297.7 355.2 0.01 33 131 15074 -72.7 -81.7 24 9.0 -72.8 89 46 358.5 358.5 298.4 358.5 0.00 34 119 15630 -77.3 -87.3 19 10.0 -77.3 94 36 360.0 360.0 298.7 360.0 0.00 35 105 16344 -78.5 -89.5 15 11.0 -78.5 102 22 370.8 370.8 300.7 370.9 0.00 36 100 16620 -80.1 -92.1 12 12.0 -80.1 105 16 373.0 373.0 301.1 373.0 0.00 37 98 16734 -80.9 -92.9 12 12.0 -80.9 105 15 373.6 373.6 301.2 373.6 0.00 38 90 17211 -81.5 -93.5 11 12.0 -81.5 100 17 381.6 381.6 302.5 381.6 0.00 39 76 18171 -76.3 -90.3 9 14.0 -76.3 91 22 411.4 411.4 306.7 411.4 0.00 40 72 18484 -73.3 -88.3 8 15.0 -73.3 121 12 424.1 424.1 308.2 424.1 0.00 41 70 18650 -69.7 -85.7 8 16.0 -69.8 145 4 435.3 435.3 309.4 435.3 0.00 42 68 18823 -68.3 -85.3 7 17.0 -68.4 142 5 441.9 441.9 310.1 441.9 0.00 43 64 19185 -69.5 -94.5 1 25.0 -69.6 134 9 447.0 447.0 310.6 447.0 0.00 44 61 19470 -70.9 -97.9 1 27.0 -71.0 129 11 450.1 450.1 310.8 450.1 0.00 45 50 20660 -66.3 -94.3 1 28.0 -66.5 105 21 487.2 487.2 314.0 487.3 0.00 46 42 21725 -62.9 -91.9 1 29.0 -63.4 86 29 520.6 520.6 316.4 520.6 0.00 47 30 23820 -58.3 -89.3 1 31.0 -59.4 90 42 585.7 585.7 319.9 585.7 0.00 48 23 25510 -53.3 -85.3 1 32.0 -55.6 87 49 646.7 646.7 322.6 646.7 0.01 49 20 26410 -52.7 -84.7 1 32.0 -55.5 85 53 674.9 674.9 323.6 675.0 0.02 50 17 27461 -51.9 -84.9 1 33.0 -55.2 85 54 709.5 709.5 324.7 709.7 0.02 TRP 98 16734 -80.9 -92.9 12 12.0 -80.9 105 15 373.6 373.6 301.2 373.6 0.00 WND 163 13763 -62.6 -69.6 38 7.0 -62.7 85 65 353.7 353.7 297.4 353.7 0.02 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 556.12 mb = 5031.12 m = 16506.10 ft Wetbulb zero: 566.21 mb = 4878.96 m = 16006.91 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 89.31 % Est. max temperature: 32.60 C = 90.68 F Sfc-Lift cond lev (LCL): 994.81 mb = 138.72 m = 455.10 ft T: 24.20 C 700-500 lapse rate: 4.97 C/km ThetaE index: 9.02 C Layer 925.0- 638.0 mb Conv cond level (CCL): 863.77 mb = 1371.70 m = 4500.27 ft Mean mixing ratio: 16.40 g/kg Conv temperature: 32.48 C = 90.46 F Cap Strength: 2.54 C Lifted Index: -1.24 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.26 C Lifted Index @700 mb: -1.33 C Showalter Index: 0.11 C Risk: Thunderstorms probable Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.40 C K Index: 37.50 Risk: > 80 % chance of thunderstorms Sweat Index: 215.80 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 428.85 J/kg Max Up Vert Vel: 29.29 m/s Conv Inhibition (B-): 59.65 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 914.06 mb = 881.16 m = 2890.91 ft Lev Free Conv (LFC): 809.06 mb = 1933.14 m = 6342.25 ft Equ Level (EL): 229.06 mb = 11564.18 m = 37939.75 ft B at Equ Level: 427.47 J/kg Max Parcel Lev (MPL): 129.06 mb = 15160.65 m = 49739.05 ft Wind level data Storm motion: 314 at 6 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 16 220 3 1.9 2.3 | 161 7 -2.2 6.3 1 1000 93 225 4 2.8 2.8 | 169 7 -1.3 6.8 2 976 305 230 4 3.1 2.6 | 171 7 -1.1 6.6 3 943 610 280 5 4.9 -0.9 | 194 3 0.8 3.1 4 925 778 290 6 5.6 -2.1 | 218 2 1.5 2.0 5 911 914 290 7 6.6 -2.4 | 237 3 2.5 1.6 6 879 1219 290 9 8.5 -3.1 | 258 4 4.3 0.9 7 850 1511 280 11 10.8 -1.9 | 253 7 6.7 2.1 8 819 1829 275 13 13.0 -1.1 | 252 9 8.8 2.9 9 790 2134 275 14 13.9 -1.2 | 254 10 9.8 2.8 10 762 2438 270 14 14.0 -0.0 | 248 11 9.9 4.0 11 735 2743 275 14 13.9 -1.2 | 254 10 9.8 2.8 12 709 3048 285 12 11.6 -3.1 | 263 8 7.5 0.9 13 700 3151 290 11 10.3 -3.8 | 268 6 6.2 0.2 14 657 3658 320 6 3.9 -4.6 | 25 1 -0.3 -0.6 15 633 3962 295 4 3.6 -1.7 | 168 2 -0.5 2.3 16 610 4267 245 5 4.5 2.1 | 184 6 0.4 6.1 17 587 4572 250 4 3.8 1.4 | 176 5 -0.4 5.4 18 565 4877 325 3 1.7 -2.5 | 123 3 -2.4 1.6 19 524 5486 315 7 4.9 -4.9 | 319 1 0.8 -0.9 20 500 5870 10 3 -0.5 -3.0 | 103 5 -4.6 1.1 21 486 6096 25 3 -1.3 -2.7 | 103 6 -5.4 1.3 22 400 7600 90 22 -22.0 0.0 | 99 26 -26.1 4.0 23 399 7620 90 20 -20.0 0.0 | 99 24 -24.1 4.0 24 324 9144 75 19 -18.4 -4.9 | 88 22 -22.5 -0.9 25 300 9710 75 20 -19.3 -5.2 | 87 23 -23.4 -1.2 26 261 10668 70 25 -23.5 -8.6 | 81 28 -27.6 -4.5 27 250 10980 75 26 -25.1 -6.7 | 85 29 -29.2 -2.7 28 209 12192 85 42 -41.8 -3.7 | 90 46 -46.0 0.4 29 200 12470 85 43 -42.8 -3.7 | 90 47 -47.0 0.3 30 164 13716 85 63 -62.8 -5.5 | 89 67 -66.9 -1.5 31 163 13763 85 65 -64.8 -5.7 | 89 69 -68.9 -1.7 32 150 14270 85 60 -59.8 -5.2 | 89 64 -63.9 -1.2 33 127 15240 90 43 -43.0 0.0 | 95 47 -47.1 4.0 34 100 16620 105 16 -15.5 4.1 | 113 21 -19.6 8.2 35 98 16734 105 15 -14.5 3.9 | 113 20 -18.6 7.9 36 75 18288 90 23 -23.0 0.0 | 98 27 -27.1 4.0 37 70 18650 145 4 -2.3 3.3 | 139 10 -6.4 7.3 38 50 20660 105 21 -20.3 5.4 | 111 26 -24.4 9.4 39 45 21336 85 26 -25.9 -2.3 | 93 30 -30.0 1.7 40 30 23820 90 42 -42.0 0.0 | 95 46 -46.1 4.0 41 27 24384 90 43 -43.0 0.0 | 95 47 -47.1 4.0 42 20 26410 85 53 -52.8 -4.6 | 89 57 -56.9 -0.6 43 15 27432 85 54 -53.8 -4.7 | 89 58 -57.9 -0.7 Wind Parameters Mean winds (0-6000m): 284.2 at 7.7 knts Storm direction: 314.2 at 5.8 knts Shear (0-3000m) pos: 1.4 neg: 1.2 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 101.3 deg Storm rel helicity (0-3000m) pos: 14.5 neg: -3.9 tot: 10.6 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 1.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 96.17 Bulk Shear: 4.46 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 ------------------------------------------------------------------------------- 500 236 4 173 6| 3.4 0.0 3.4| 4.5 0.0 4.5 9.0 0.68| 4.2 2.9 1000 267 5 192 4| 3.7 0.0 3.7| 6.9 0.0 6.9 6.9 0.69| 4.3 3.0 1500 277 6 216 4| 2.5 1.3 3.8| 7.7 -0.8 6.9 4.6 0.49| 4.3 2.1 2000 277 8 231 5| 1.9 1.7 3.5| 8.3 -1.0 7.3 3.6 0.41| 3.9 1.6 2500 276 9 238 6| 1.5 1.5 3.0| 9.2 -3.9 5.3 2.1 0.33| 3.5 1.1 3000 276 10 242 7| 1.4 1.2 2.6| 14.5 -3.9 10.6 3.5 0.37| 3.5 1.3 4000 281 9 246 6| 1.3 1.0 2.3| 18.4 -3.9 14.5 3.6 0.41| 4.2 1.7 5000 279 8 237 5| 1.5 1.0 2.6| 18.8 -7.5 11.3 2.3 0.23| 4.3 1.0 6000 284 8 237 4| 1.3 0.8 2.2| 21.7 -7.8 13.9 2.3 0.25| 4.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//WMKD/skewt/WMKD.skewt.20251104.00.gif