UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for WMKD... Searching the city database file for: WMKD ... Date:0000Z 29 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 1008 16 23.0 22.0 94 1.0 22.3 300 3 295.5 298.5 295.2 343.6 16.74 1 1000 83 22.2 21.5 96 0.7 21.7 225 4 295.4 298.3 294.8 342.3 16.35 2 955 484 21.4 19.7 90 1.7 20.2 336 9 298.5 301.2 295.0 343.0 15.30 3 935 669 21.2 18.5 85 2.7 19.4 348 11 300.1 302.7 294.9 342.4 14.48 4 925 762 21.0 18.2 84 2.8 19.1 345 12 300.8 303.4 295.0 342.9 14.36 5 885 1144 19.2 15.9 81 3.3 17.0 305 12 302.7 305.1 294.6 341.1 12.95 6 862 1371 18.8 12.8 68 6.0 14.9 284 15 304.6 306.6 293.6 337.0 10.84 7 850 1492 18.2 12.2 68 6.0 14.3 275 18 305.2 307.2 293.5 336.9 10.56 8 809 1914 15.0 12.5 85 2.5 13.4 268 19 306.2 308.3 294.4 340.2 11.33 9 759 2453 12.4 10.9 91 1.5 11.4 295 18 309.0 311.0 294.8 342.0 10.86 10 700 3129 8.8 8.8 100 0.0 8.8 305 13 312.2 314.2 295.2 343.7 10.22 11 668 3515 6.6 6.6 100 0.0 6.6 301 10 314.0 315.7 294.9 342.6 9.20 12 634 3944 4.8 4.8 100 0.0 4.8 278 9 316.6 318.3 295.1 343.5 8.55 13 578 4694 0.8 0.8 100 0.0 0.8 257 8 320.4 321.8 295.0 343.0 7.04 14 546 5150 -1.3 -1.5 99 0.2 -1.4 246 9 323.2 324.5 295.2 343.7 6.29 15 530 5387 -1.9 -2.8 94 0.9 -2.4 242 10 325.3 326.4 295.4 344.6 5.89 16 509 5709 -3.3 -5.2 87 1.9 -4.3 234 12 327.3 328.4 295.4 344.3 5.11 17 500 5850 -4.1 -6.0 87 1.9 -5.0 230 14 328.0 329.0 295.4 344.4 4.89 18 447 6722 -9.5 -10.9 90 1.4 -10.1 223 23 331.9 332.7 295.4 344.7 3.73 19 400 7570 -14.5 -16.9 82 2.4 -15.4 220 31 336.1 336.7 295.6 345.1 2.55 20 398 7608 -14.9 -17.4 81 2.5 -15.8 220 31 336.1 336.6 295.4 344.8 2.45 21 377 8017 -16.9 -21.7 66 4.8 -18.4 221 29 338.7 339.1 295.6 345.2 1.79 22 300 9690 -30.1 -32.9 76 2.8 -30.6 230 22 343.0 343.1 295.7 346.0 0.80 23 254 10852 -39.1 -42.1 73 3.0 -39.4 223 17 346.4 346.4 296.1 347.8 0.37 24 250 10960 -40.1 -43.3 71 3.2 -40.4 215 15 346.4 346.5 296.1 347.8 0.33 25 200 12440 -53.1 -58.0 55 4.9 -53.2 135 18 348.7 348.7 296.4 349.0 0.08 26 150 14230 -68.5 -75.5 36 7.0 -68.5 75 33 352.1 352.1 297.1 352.1 0.01 27 106 16236 -83.1 -92.0 20 8.9 -83.1 100 67 361.1 361.1 298.9 361.1 0.00 28 105 16289 -83.5 -92.5 19 9.0 -83.5 100 65 361.3 361.3 299.0 361.3 0.00 29 100 16560 -83.1 -92.1 19 9.0 -83.1 100 55 367.2 367.2 300.1 367.2 0.00 30 95 16848 -79.9 -89.9 17 10.0 -79.9 130 49 378.9 378.9 302.1 378.9 0.00 31 91 17093 -77.3 -87.3 19 10.0 -77.3 156 44 388.7 388.7 303.6 388.7 0.00 32 84 17551 -78.3 -88.3 18 10.0 -78.3 203 34 395.7 395.7 304.6 395.7 0.00 33 80 17829 -79.7 -90.7 15 11.0 -79.7 232 28 398.4 398.4 305.0 398.4 0.00 34 70 18590 -77.3 -89.3 13 12.0 -77.3 300 10 419.0 419.0 307.6 419.0 0.00 35 64 19108 -76.5 -89.5 11 13.0 -76.6 341 13 431.6 431.6 309.0 431.7 0.00 36 51 20434 -73.3 -96.3 2 23.0 -73.4 86 22 468.1 468.1 312.5 468.1 0.00 37 50 20550 -73.5 -99.5 1 26.0 -73.6 95 23 470.3 470.3 312.7 470.3 0.00 38 30 23640 -59.3 -89.3 1 30.0 -60.3 85 62 583.0 583.0 319.8 583.0 0.00 39 26 24551 -54.5 -86.5 1 32.0 -56.4 90 62 621.0 621.0 321.5 621.0 0.01 40 25 24804 -51.7 -84.7 1 33.0 -54.2 90 59 636.0 636.0 322.2 636.1 0.01 41 20 26270 -47.7 -81.7 1 34.0 -51.9 90 43 690.2 690.2 324.1 690.4 0.03 42 15 28187 -43.7 -78.7 1 35.0 -50.4 111 34 762.7 762.7 326.3 763.1 0.05 TRP 106 16236 -83.1 -92.1 19 9.0 -83.1 100 67 361.1 361.1 298.9 361.1 0.00 WND 106 16236 -83.1 -92.0 20 8.9 -83.1 100 67 361.1 361.1 298.9 361.1 0.00 Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 565.81 mb = 4867.48 m = 15969.24 ft Wetbulb zero: 566.46 mb = 4855.15 m = 15928.77 ft Precipitable water: 2.35 inches Sfc-500 mean rel hum: 91.71 % Est. max temperature: 32.36 C = 90.25 F Sfc-Lift cond lev (LCL): 993.76 mb = 137.55 m = 451.29 ft T: 22.09 C 700-500 lapse rate: 4.74 C/km ThetaE index: 6.08 C Layer 885.0- 809.0 mb Conv cond level (CCL): 842.79 mb = 1564.68 m = 5133.41 ft Mean mixing ratio: 15.23 g/kg Conv temperature: 32.93 C = 91.27 F Cap Strength: 2.37 C Lifted Index: 1.56 C Risk: Showers probable Lifted Index @300 mb: 2.40 C Lifted Index @700 mb: 0.28 C Showalter Index: 4.02 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 16.30 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 196.40 Risk: None Energy Index: 1.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.47 J/kg Max Up Vert Vel: 7.28 m/s Conv Inhibition (B-): 113.11 J/kg Cap Strength: 2.37 C Lift Cond Lev (LCL): 931.95 mb = 696.93 m = 2286.48 ft Lev Free Conv (LFC): 666.95 mb = 3528.24 m = 11575.47 ft Equ Level (EL): 656.95 mb = 3652.07 m = 11981.73 ft B at Equ Level: 26.28 J/kg Max Parcel Lev (MPL): 516.95 mb = 5585.62 m = 18325.30 ft Wind level data Storm motion: 311 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 1008 16 300 3 2.6 -1.5 | 137 6 -4.2 4.5 1 1000 83 225 4 2.8 2.8 | 156 10 -4.0 8.8 2 975 305 315 6 4.2 -4.2 | 124 3 -2.6 1.7 3 941 610 350 11 1.9 -10.8 | 46 7 -4.9 -4.8 4 925 762 345 12 3.1 -11.6 | 34 7 -3.7 -5.6 5 909 914 335 11 4.6 -10.0 | 29 5 -2.2 -4.0 6 877 1219 295 12 10.9 -5.1 | 257 4 4.0 0.9 7 850 1492 275 18 17.9 -1.6 | 248 12 11.1 4.4 8 817 1829 265 20 19.9 1.7 | 239 15 13.1 7.7 9 788 2134 275 18 17.9 -1.6 | 248 12 11.1 4.4 10 760 2438 295 18 16.3 -7.6 | 280 10 9.5 -1.6 11 733 2743 305 18 14.7 -10.3 | 299 9 7.9 -4.3 12 707 3048 305 14 11.5 -8.0 | 294 5 4.6 -2.0 13 700 3129 305 13 10.6 -7.5 | 291 4 3.8 -1.5 14 656 3658 300 9 7.8 -4.5 | 213 2 1.0 1.5 15 631 3962 275 9 9.0 -0.8 | 202 6 2.1 5.2 16 608 4267 265 9 9.0 0.8 | 197 7 2.1 6.8 17 586 4572 260 8 7.9 1.4 | 188 7 1.0 7.4 18 564 4877 250 8 7.5 2.7 | 184 9 0.7 8.7 19 523 5486 240 10 8.7 5.0 | 189 11 1.8 11.0 20 500 5850 230 14 10.7 9.0 | 195 15 3.9 15.0 21 484 6096 225 18 12.7 12.7 | 197 20 5.9 18.7 22 400 7570 220 31 19.9 23.7 | 204 32 13.1 29.7 23 397 7620 220 31 19.9 23.7 | 204 32 13.1 29.7 24 323 9144 225 25 17.7 17.7 | 205 26 10.8 23.7 25 300 9690 230 22 16.9 14.1 | 206 22 10.0 20.1 26 261 10668 235 20 16.4 11.5 | 209 20 9.5 17.5 27 250 10960 215 15 8.6 12.3 | 186 18 1.8 18.3 28 208 12192 160 15 -5.1 14.1 | 149 23 -12.0 20.1 29 200 12440 135 18 -12.7 12.7 | 134 27 -19.6 18.7 30 163 13716 80 28 -27.6 -4.9 | 92 34 -34.4 1.1 31 150 14230 75 33 -31.9 -8.5 | 86 39 -38.7 -2.6 32 126 15240 95 53 -52.8 4.6 | 100 61 -59.6 10.6 33 106 16236 100 67 -66.0 11.6 | 104 75 -72.8 17.6 34 100 16560 100 55 -54.2 9.6 | 104 63 -61.0 15.5 35 74 18288 280 18 17.7 -3.1 | 255 11 10.9 2.9 36 70 18590 300 10 8.7 -5.0 | 241 2 1.8 1.0 37 50 20550 95 23 -22.9 2.0 | 105 31 -29.8 8.0 38 44 21336 85 36 -35.9 -3.1 | 94 43 -42.7 2.9 39 30 23640 85 62 -61.8 -5.4 | 90 69 -68.6 0.6 40 27 24384 90 64 -64.0 0.0 | 95 71 -70.8 6.0 41 20 26270 90 43 -43.0 0.0 | 97 50 -49.8 6.0 42 14 27432 115 33 -29.9 13.9 | 118 42 -36.7 19.9 Wind Parameters Mean winds (0-6000m): 281.2 at 12.1 knts Storm direction: 311.2 at 9.1 knts Shear (0-3000m) pos: 2.8 neg: 3.0 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 158.0 deg Storm rel helicity (0-3000m) pos: 36.9 neg: -26.4 tot: 10.6 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 10.0 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.57 Bulk Shear: 7.42 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 ------------------------------------------------------------------------------- 500 310 6 133 3| 7.6 0.0 7.6| 6.1 -5.8 0.3 0.7 -0.23| 16.3 -3.7 1000 333 9 61 3| 3.8 1.9 5.7| 6.1 -11.5 -5.4 -5.4 -0.33| 12.5 -4.2 1500 313 10 326 1| 2.5 5.7 8.2| 6.1 -18.9 -12.8 -8.5 -0.39| 13.1 -5.1 2000 294 13 260 5| 1.9 4.5 6.4| 10.8 -25.7 -14.9 -7.5 -0.35| 11.3 -4.0 2500 291 14 260 6| 3.2 3.6 6.8| 31.7 -25.7 6.0 2.4 -0.15| 10.8 -1.7 3000 294 14 268 6| 2.8 3.0 5.8| 36.9 -26.4 10.6 3.5 -0.11| 10.0 -1.1 4000 295 13 265 5| 2.1 2.6 4.8| 36.9 -29.7 7.3 1.8 -0.16| 8.7 -1.4 5000 290 12 249 5| 1.7 2.4 4.1| 37.4 -33.6 3.7 0.7 -0.17| 7.4 -1.3 6000 281 12 234 6| 1.4 2.8 4.2| 45.7 -33.6 12.1 2.0 -0.12| 7.0 -0.9 Wrote GIF file: /home/apache/climate/data/raob//WMKD/skewt/WMKD.skewt.20251129.00.gif