UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:1200Z 1 MAY 25 Station: WMKP WMO ident: 48601 Latitude: 5.30 Longitude: 100.27 Elevation: 4.00 ------------------------------------------------------------------------------- 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 4 30.4 24.4 70 6.0 25.9 210 3 302.9 306.5 298.8 360.7 19.45 1 974 300 24.6 22.6 89 2.0 23.2 74 15 300.0 303.3 297.2 352.8 18.00 2 925 752 22.0 22.0 100 0.0 22.0 100 10 301.8 305.2 297.8 355.8 18.28 3 850 1486 18.8 18.8 100 0.0 18.8 155 8 305.8 308.9 297.6 354.6 16.28 4 774 2287 14.4 14.4 100 0.0 14.4 157 5 309.4 311.9 296.7 350.3 13.45 5 729 2794 13.0 13.0 100 0.0 13.0 188 7 313.2 315.7 297.4 353.4 13.03 6 700 3136 11.8 11.8 100 0.0 11.8 175 4 315.6 318.0 297.6 354.6 12.53 7 669 3513 9.4 9.4 100 0.0 9.4 210 3 317.0 319.1 297.0 351.9 11.15 8 627 4048 6.4 6.4 100 0.0 6.4 287 3 319.5 321.4 296.7 350.2 9.67 9 616 4193 4.8 4.8 100 0.0 4.8 292 4 319.3 321.0 296.0 347.2 8.80 10 596 4462 2.8 2.8 100 0.0 2.8 289 6 320.0 321.5 295.6 345.1 7.89 11 573 4779 0.0 0.0 100 0.0 0.0 276 8 320.3 321.6 294.7 341.8 6.70 12 500 5860 -5.7 -5.7 100 0.0 -5.7 215 7 326.1 327.1 295.0 342.7 5.01 13 471 6326 -7.7 -7.7 100 0.0 -7.7 197 6 329.2 330.1 295.4 344.5 4.56 14 434 6958 -11.5 -11.5 100 0.0 -11.5 161 9 332.2 332.9 295.4 344.7 3.66 15 420 7209 -12.5 -12.5 100 0.0 -12.5 147 10 334.0 334.8 295.8 346.1 3.49 16 410 7392 -13.1 -13.1 100 0.0 -13.1 136 11 335.6 336.3 296.1 347.4 3.40 17 400 7580 -14.1 -14.1 100 0.0 -14.1 125 12 336.7 337.3 296.2 347.9 3.21 18 389 7791 -15.3 -15.3 100 0.0 -15.3 125 13 337.8 338.4 296.3 348.3 2.99 19 367 8229 -17.5 -17.5 100 0.0 -17.5 112 16 340.5 341.1 296.6 350.0 2.64 20 300 9710 -27.3 -27.3 100 0.0 -27.3 90 20 346.9 347.2 297.1 352.0 1.36 21 281 10178 -30.7 -30.7 100 0.0 -30.7 348.6 348.8 297.2 352.6 1.05 TRP WND Sounding variables and indices 1000-500 mb thick: 5794.03 m Freezing level: 573.00 mb = 4778.83 m = 15678.39 ft Wetbulb zero: 572.75 mb = 4782.31 m = 15689.81 ft Precipitable water: 2.84 inches Sfc-500 mean rel hum: 98.61 % Est. max temperature: 32.91 C = 91.23 F Sfc-Lift cond lev (LCL): 923.71 mb = 764.07 m = 2506.76 ft T: 21.95 C 700-500 lapse rate: 6.42 C/km ThetaE index: 7.95 C Layer 974.0- 925.0 mb Conv cond level (CCL): 926.34 mb = 739.33 m = 2425.58 ft Mean mixing ratio: 18.31 g/kg Conv temperature: 29.21 C = 84.58 F Cap Strength: 0.18 C Lifted Index: -4.61 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -1.77 C Lifted Index @700 mb: -0.23 C Showalter Index: -4.31 C Risk: Severe thunderstorms possible Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 24.50 C K Index: 43.30 Risk: > 80 % chance of thunderstorms Sweat Index: 248.60 Risk: None Energy Index: -2.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 821.69 J/kg Max Up Vert Vel: 40.54 m/s Conv Inhibition (B-): 1.89 J/kg Cap Strength: 1.61 C Lift Cond Lev (LCL): 932.31 mb = 683.04 m = 2240.93 ft Lev Free Conv (LFC): 897.31 mb = 1015.80 m = 3332.63 ft Wind level data Storm motion: 199 at 5 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 4 210 3 1.5 2.6 | 4 2 -0.1 -2.3 1 1000 66 55 14 -11.5 -8.0 | 45 18 -13.1 -12.9 2 973 305 75 15 -14.5 -3.9 | 61 18 -16.1 -8.8 3 940 610 80 12 -11.8 -2.1 | 63 15 -13.5 -7.0 4 925 752 100 10 -9.8 1.7 | 75 12 -11.5 -3.2 5 908 914 115 9 -8.2 3.8 | 84 10 -9.8 -1.1 6 877 1219 140 10 -6.4 7.7 | 109 9 -8.1 2.8 7 850 1486 155 8 -3.4 7.3 | 115 6 -5.0 2.4 8 816 1829 160 7 -2.4 6.6 | 113 4 -4.0 1.7 9 788 2134 155 5 -2.1 4.5 | 84 4 -3.8 -0.4 10 760 2438 160 5 -1.7 4.7 | 87 3 -3.4 -0.2 11 733 2743 190 7 1.2 6.9 | 168 2 -0.4 2.0 12 707 3048 180 5 0.0 5.0 | 93 2 -1.6 0.1 13 700 3136 175 4 -0.3 4.0 | 65 2 -2.0 -0.9 14 656 3658 225 2 1.4 1.4 | 4 3 -0.2 -3.5 15 632 3962 285 3 2.9 -0.8 | 348 6 1.3 -5.7 16 609 4267 295 5 4.5 -2.1 | 338 8 2.9 -7.0 17 586 4572 285 7 6.8 -1.8 | 323 8 5.1 -6.7 18 565 4877 270 8 8.0 -0.0 | 308 8 6.4 -4.9 19 524 5486 230 6 4.6 3.9 | 289 3 3.0 -1.0 20 500 5860 215 7 4.0 5.7 | 251 3 2.4 0.8 21 485 6096 210 5 2.5 4.3 | 304 1 0.9 -0.6 22 400 7580 125 12 -9.8 6.9 | 100 12 -11.5 2.0 23 398 7620 130 12 -9.2 7.7 | 105 11 -10.8 2.8 24 324 9144 85 22 -21.9 -1.9 | 74 25 -23.6 -6.8 25 300 9710 90 20 -20.0 0.0 | 77 22 -21.6 -4.9 Wind Parameters Mean winds (0-6000m): 168.6 at 6.9 knts Storm direction: 198.6 at 5.2 knts Shear (0-3000m) pos: 2.6 neg: 2.6 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 100.8 deg Storm rel helicity (0-3000m) pos: 59.1 neg: -2.9 tot: 56.2 m^2/s^2 ave: 18.7 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 3.7 10^-3/s Energy-Hel index: 0.29 Bulk Rich Number: 23.90 Bulk Shear: 34.38 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 70 14 56 17| 0.0 15.6 15.6| 30.3 0.0 30.3 60.6 0.52| 25.2 13.0 1000 81 12 64 15| 4.7 7.8 12.5| 48.7 0.0 48.7 48.7 0.55| 17.4 9.5 1500 97 11 75 13| 4.7 5.2 9.9| 57.0 0.0 57.0 38.0 0.55| 13.7 7.6 2000 109 10 82 11| 3.4 3.9 7.3| 57.0 -1.5 55.6 27.8 0.49| 10.9 5.3 2500 115 9 84 10| 2.9 3.1 6.0| 57.6 -2.3 55.3 22.1 0.47| 9.1 4.3 3000 124 9 89 9| 2.6 2.6 5.2| 59.1 -2.9 56.2 18.7 0.45| 8.3 3.7 4000 131 7 88 7| 2.1 2.0 4.0| 59.1 -6.1 53.0 13.2 0.30| 7.2 2.2 5000 144 7 97 6| 2.0 1.4 3.3| 59.1 -18.1 41.0 8.2 0.18| 6.5 1.1 6000 169 7 122 4| 1.6 1.5 3.1| 59.3 -21.1 38.2 6.4 0.12| 6.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20250501.12.gif