UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:0000Z 1 DEC 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 1011 4 21.8 20.3 91 1.5 20.8 20 2 294.0 296.7 293.5 336.8 14.99 1 1000 99 23.8 17.8 69 6.0 19.7 45 6 297.0 299.3 292.9 334.3 12.93 2 988 205 23.4 18.4 74 5.0 19.9 42 5 297.6 300.0 293.6 337.0 13.60 3 925 778 20.6 15.6 73 5.0 17.2 285 12 300.4 302.6 293.3 336.0 12.14 4 909 929 20.4 14.4 68 6.0 16.4 284 14 301.7 303.8 293.2 335.4 11.42 5 850 1506 16.8 8.8 59 8.0 11.9 255 12 303.7 305.3 291.4 328.8 8.39 6 843 1576 16.6 6.6 52 10.0 10.7 253 11 304.3 305.6 290.6 326.1 7.27 7 815 1864 16.0 2.0 39 14.0 8.3 245 9 306.6 307.6 289.8 323.2 5.43 8 797 2053 16.0 -2.0 29 18.0 6.8 245 8 308.5 309.3 289.2 321.5 4.14 9 700 3145 10.4 -3.6 37 14.0 3.4 335 3 314.0 314.8 290.9 327.3 4.19 10 664 3582 8.4 -9.6 27 18.0 0.3 58 3 316.5 317.1 290.5 325.6 2.78 11 629 4028 6.8 -5.2 42 12.0 0.8 132 7 319.6 320.4 292.6 333.1 4.13 12 620 4146 6.2 -1.8 56 8.0 1.9 135 8 320.3 321.3 293.7 337.8 5.41 13 530 5411 -2.7 -8.7 63 6.0 -5.4 174 8 324.3 325.0 293.5 336.7 3.74 14 500 5870 -5.7 -10.7 68 5.0 -7.8 210 9 326.1 326.8 293.7 337.5 3.38 15 430 7033 -12.3 -20.3 51 8.0 -14.9 202 10 332.1 332.4 293.9 338.3 1.77 16 400 7580 -15.7 -24.7 46 9.0 -18.2 195 10 334.6 334.8 294.1 339.3 1.29 17 387 7829 -17.1 -29.1 34 12.0 -20.0 190 10 335.9 336.1 294.1 339.2 0.89 18 364 8287 -19.5 -33.5 28 14.0 -22.4 158 9 338.7 338.8 294.6 341.0 0.62 19 334 8922 -23.1 -40.1 20 17.0 -25.8 112 8 342.2 342.2 295.1 343.5 0.35 20 300 9700 -28.9 -47.9 14 19.0 -31.0 110 10 344.6 344.7 295.6 345.3 0.17 21 253 10898 -39.1 -58.1 12 19.0 -40.1 73 16 346.7 346.8 296.0 347.0 0.06 22 250 10980 -39.7 -57.7 13 18.0 -40.7 80 16 347.0 347.1 296.0 347.3 0.06 23 200 12460 -52.5 -73.5 6 21.0 -52.8 70 18 349.6 349.6 296.5 349.7 0.01 24 150 14270 -65.7 -94.7 1 29.0 -65.8 85 28 356.9 356.9 298.1 356.9 0.00 25 129 15170 -73.1 -99.1 1 26.0 -73.2 76 25 359.3 359.3 298.5 359.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 557.30 mb = 5027.06 m = 16492.77 ft Wetbulb zero: 596.45 mb = 4458.52 m = 14627.50 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 51.97 % Est. max temperature: 31.15 C = 88.07 F Sfc-Lift cond lev (LCL): 989.34 mb = 192.80 m = 632.52 ft T: 23.44 C 700-500 lapse rate: 5.91 C/km ThetaE index: 15.52 C Layer 925.0- 700.0 mb Conv cond level (CCL): 746.98 mb = 2598.57 m = 8525.40 ft Mean mixing ratio: 12.87 g/kg Conv temperature: 39.09 C = 102.36 F Cap Strength: 4.83 C Lifted Index: 2.69 C Risk: None Lifted Index @300 mb: 7.47 C Lifted Index @700 mb: 3.93 C Showalter Index: 6.12 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 14.50 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 138.60 Risk: None Energy Index: 1.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.12 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 3613.09 J/kg Cap Strength: 4.82 C Lift Cond Lev (LCL): 892.41 mb = 1087.40 m = 3567.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 249 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 1011 4 20 2 -0.7 -1.9 | 56 7 -5.7 -3.8 1 1000 99 45 6 -4.2 -4.2 | 56 11 -9.3 -6.2 2 977 305 40 4 -2.6 -3.1 | 57 9 -7.6 -5.0 3 943 610 305 7 5.7 -4.0 | 353 6 0.7 -6.0 4 925 778 285 12 11.6 -3.1 | 308 8 6.6 -5.0 5 910 914 285 14 13.5 -3.6 | 303 10 8.5 -5.6 6 879 1219 270 15 15.0 -0.0 | 281 10 10.0 -1.9 7 850 1506 255 12 11.6 3.1 | 260 7 6.6 1.2 8 818 1829 245 9 8.2 3.8 | 239 4 3.1 1.9 9 789 2134 245 7 6.3 3.0 | 232 2 1.3 1.0 10 761 2438 230 2 1.5 1.3 | 79 4 -3.5 -0.7 11 734 2743 255 1 1.0 0.3 | 68 4 -4.1 -1.7 12 708 3048 320 1 0.6 -0.8 | 58 5 -4.4 -2.7 13 700 3145 335 3 1.3 -2.7 | 39 6 -3.8 -4.7 14 657 3658 75 3 -2.9 -0.8 | 71 8 -7.9 -2.7 15 633 3962 130 7 -5.4 4.5 | 104 11 -10.4 2.6 16 609 4267 140 9 -5.8 6.9 | 115 12 -10.8 5.0 17 587 4572 150 8 -4.0 6.9 | 119 10 -9.0 5.0 18 565 4877 165 9 -2.3 8.7 | 133 10 -7.4 6.8 19 524 5486 175 8 -0.7 8.0 | 136 8 -5.7 6.0 20 500 5870 210 9 4.5 7.8 | 175 6 -0.5 5.9 21 485 6096 215 9 5.2 7.4 | 181 5 0.1 5.4 22 400 7580 195 10 2.6 9.7 | 162 8 -2.4 7.7 23 398 7620 205 10 4.2 9.1 | 174 7 -0.8 7.1 24 324 9144 95 8 -8.0 0.7 | 85 13 -13.0 -1.2 25 300 9700 110 10 -9.4 3.4 | 96 15 -14.4 1.5 26 261 10668 55 15 -12.3 -8.6 | 59 20 -17.3 -10.5 27 250 10980 80 16 -15.8 -2.8 | 77 21 -20.8 -4.7 28 208 12192 85 20 -19.9 -1.7 | 82 25 -25.0 -3.7 29 200 12460 70 18 -16.9 -6.2 | 70 23 -22.0 -8.1 30 164 13716 90 21 -21.0 0.0 | 86 26 -26.0 -1.9 31 150 14270 85 28 -27.9 -2.4 | 82 33 -32.9 -4.4 32 127 15240 75 25 -24.1 -6.5 | 74 30 -29.2 -8.4 Wind Parameters Mean winds (0-6000m): 219.0 at 7.2 knts Storm direction: 249.0 at 5.4 knts Shear (0-3000m) pos: 0.3 neg: 0.6 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): 2.5 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -53.1 tot: -52.9 m^2/s^2 ave: -17.6 10^-3 m/s^2 rel: -0.66 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -5.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.80 Bulk Shear: 18.84 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 27 5 49 10| 0.0 4.8 4.8| 0.2 -12.6 -12.4 -24.7 -0.46| 12.2 -5.6 1000 311 8 354 7| 0.0 7.6 7.6| 0.2 -33.4 -33.2 -33.2 -0.66| 12.7 -8.4 1500 287 10 317 6| 0.0 4.5 4.5| 0.2 -47.5 -47.3 -31.5 -0.69| 11.0 -7.6 2000 275 10 301 6| 0.0 2.4 2.4| 0.2 -50.1 -49.9 -24.9 -0.65| 9.5 -6.2 2500 271 9 299 4| 0.0 0.7 0.7| 0.2 -51.6 -51.4 -20.6 -0.65| 8.9 -5.8 3000 271 8 309 3| 0.3 0.6 0.9| 0.2 -53.1 -52.9 -17.6 -0.66| 7.7 -5.1 4000 272 7 326 3| 1.0 0.5 1.5| 24.2 -55.3 -31.2 -7.8 -0.36| 7.5 -2.7 5000 239 7 210 2| 0.9 0.4 1.2| 39.1 -55.3 -16.2 -3.2 -0.24| 6.7 -1.6 6000 219 7 172 4| 0.6 0.3 0.9| 49.6 -55.3 -5.7 -1.0 -0.14| 6.2 -0.9 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20251201.00.gif