UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121800.upa.cvt Date: 0000Z 18 DEC 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:0000Z 18 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 1009 4 25.0 21.3 80 3.7 22.4 20 8 297.4 300.3 295.2 343.7 16.00 1 1005 40 25.8 21.7 78 4.1 22.9 33 8 298.5 301.5 295.8 346.5 16.48 2 1000 85 25.8 21.9 79 3.9 23.0 50 7 299.0 302.0 296.1 347.8 16.77 3 927 749 22.0 18.3 80 3.7 19.4 64 17 301.6 304.3 295.3 344.1 14.42 4 925 768 22.0 18.3 80 3.7 19.4 65 17 301.8 304.5 295.4 344.4 14.46 5 853 1469 18.2 15.5 84 2.7 16.4 56 20 304.9 307.3 295.3 344.0 13.10 6 850 1499 18.0 15.5 85 2.5 16.3 55 20 305.0 307.4 295.3 344.3 13.14 7 796 2059 14.8 14.1 96 0.7 14.3 59 15 307.4 309.8 295.7 346.0 12.82 8 700 3138 8.8 8.8 100 0.0 8.8 70 9 312.2 314.2 295.2 343.7 10.22 9 668 3524 6.4 6.4 100 0.0 6.4 77 12 313.7 315.5 294.8 341.9 9.07 10 633 3965 4.6 4.6 100 0.0 4.6 80 16 316.6 318.2 295.1 343.1 8.44 11 607 4306 3.2 3.2 100 0.0 3.2 86 16 318.8 320.3 295.3 344.1 7.97 12 579 4688 1.6 1.6 100 0.0 1.6 108 12 321.2 322.7 295.6 345.1 7.45 13 548 5130 -0.5 -0.5 100 0.0 -0.5 135 10 323.8 325.2 295.7 345.8 6.75 14 523 5503 -2.1 -2.1 100 0.0 -2.1 149 11 326.3 327.5 296.0 346.9 6.29 15 500 5860 -3.9 -3.9 100 0.0 -3.9 120 4 328.3 329.4 296.0 347.4 5.74 16 447 6736 -10.9 -10.9 100 0.0 -10.9 123 5 330.2 330.9 295.0 342.8 3.73 17 437 6910 -10.9 -11.0 99 0.1 -10.9 126 5 332.3 333.1 295.6 345.3 3.78 18 430 7035 -10.9 -12.5 88 1.6 -11.6 129 5 333.8 334.5 295.7 345.6 3.41 19 413 7345 -12.1 -16.1 72 4.0 -13.6 135 6 336.2 336.7 295.6 345.5 2.64 20 400 7590 -13.5 -18.2 68 4.7 -15.2 140 6 337.4 337.9 295.6 345.6 2.28 21 348 8633 -21.1 -24.8 72 3.7 -22.1 156 10 340.9 341.2 295.8 346.3 1.47 22 300 9710 -29.5 -33.9 66 4.4 -30.3 150 7 343.8 344.0 295.8 346.6 0.73 23 295 9829 -30.5 -34.8 66 4.3 -31.2 147 8 344.0 344.2 295.9 346.6 0.68 24 252 10926 -39.1 -50.1 30 11.0 -39.9 137 15 347.1 347.2 296.1 347.8 0.15 25 250 10980 -39.7 -50.7 30 11.0 -40.5 140 16 347.0 347.1 296.1 347.6 0.15 26 200 12470 -51.9 -60.9 33 9.0 -52.2 125 32 350.6 350.6 296.8 350.8 0.05 27 172 13430 -57.9 -75.9 8 18.0 -58.1 136 34 356.1 356.1 297.9 356.1 0.01 28 154 14118 -61.5 -91.5 1 30.0 -61.7 189 27 361.4 361.4 299.0 361.4 0.00 29 150 14280 -62.3 -91.3 1 29.0 -62.4 210 24 362.8 362.8 299.2 362.8 0.00 30 105 16386 -80.7 -104.7 1 24.0 -80.7 185 11 366.7 366.7 299.9 366.7 0.00 31 100 16660 -82.1 -106.1 1 24.0 -82.1 175 7 369.1 369.1 300.4 369.1 0.00 32 86 17496 -84.9 -107.9 1 23.0 -84.9 195 36 379.7 379.7 302.2 379.7 0.00 33 78 18034 -84.9 -107.9 1 23.0 -84.9 240 18 390.5 390.5 303.9 390.5 0.00 34 73 18402 -81.5 -105.5 1 24.0 -81.5 248 7 405.1 405.1 305.9 405.1 0.00 35 72 18480 -79.1 -104.1 1 25.0 -79.1 241 6 411.8 411.8 306.7 411.8 0.00 36 70 18640 -78.3 -103.3 1 25.0 -78.3 225 2 416.9 416.9 307.3 416.9 0.00 37 65 19066 -75.1 -101.1 1 26.0 -75.2 193 9 432.8 432.8 309.1 432.8 0.00 38 57 19834 -70.9 -97.9 1 27.0 -71.0 136 22 458.9 458.9 311.7 458.9 0.00 39 52 20382 -67.3 -95.3 1 28.0 -67.5 97 30 479.5 479.5 313.4 479.5 0.00 40 50 20620 -64.9 -93.9 1 29.0 -65.2 80 34 490.5 490.5 314.2 490.6 0.00 41 39 22148 -61.3 -91.3 1 30.0 -61.9 88 45 535.8 535.8 317.3 535.8 0.00 42 30 23790 -57.5 -88.5 1 31.0 -58.7 95 57 587.9 587.9 320.0 587.9 0.01 43 27 24459 -54.7 -86.7 1 32.0 -56.5 100 60 613.7 613.7 321.2 613.8 0.01 44 25 24953 -51.9 -84.9 1 33.0 -54.4 97 61 635.4 635.4 322.1 635.5 0.01 45 21 26089 -48.9 -82.7 1 33.8 -52.6 90 63 676.9 676.9 323.7 677.0 0.02 46 20 26410 -48.1 -82.1 1 34.0 -52.2 100 56 688.9 689.0 324.1 689.1 0.02 47 19 26750 -46.1 -80.1 1 34.0 -51.0 96 52 705.3 705.4 324.6 705.6 0.03 48 18 27111 -44.1 -79.1 1 35.0 -50.0 93 47 722.6 722.7 325.1 723.0 0.04 49 17 27496 -42.5 -78.5 1 36.0 -49.2 89 42 739.7 739.7 325.7 740.1 0.05 50 11 30409 -46.9 -80.9 1 34.0 -53.4 821.8 821.8 327.8 822.3 0.05 TRP 86 17496 -84.9 -107.9 1 23.0 -84.9 195 36 379.7 379.7 302.2 379.7 0.00 WND 21 26089 -48.9 -82.7 1 33.8 -52.6 90 63 676.9 676.9 323.7 677.0 0.02 Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 555.38 mb = 5025.18 m = 16486.61 ft Wetbulb zero: 555.46 mb = 5021.81 m = 16475.57 ft Precipitable water: 2.48 inches Sfc-500 mean rel hum: 93.97 % Est. max temperature: 32.27 C = 90.08 F Sfc-Lift cond lev (LCL): 956.20 mb = 477.49 m = 1566.54 ft T: 23.55 C 700-500 lapse rate: 4.67 C/km ThetaE index: 4.09 C Layer 700.0- 633.0 mb Conv cond level (CCL): 849.58 mb = 1503.24 m = 4931.82 ft Mean mixing ratio: 15.43 g/kg Conv temperature: 32.66 C = 90.78 F Cap Strength: 2.03 C Lifted Index: 0.59 C Risk: Showers probable Lifted Index @300 mb: 1.24 C Lifted Index @700 mb: -0.59 C Showalter Index: 1.18 C Risk: Showers probable Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 19.40 C K Index: 37.40 Risk: > 80 % chance of thunderstorms Sweat Index: 230.00 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 77.31 J/kg Max Up Vert Vel: 12.43 m/s Conv Inhibition (B-): 63.61 J/kg Cap Strength: 2.03 C Lift Cond Lev (LCL): 907.16 mb = 936.38 m = 3072.07 ft Lev Free Conv (LFC): 742.16 mb = 2647.01 m = 8684.32 ft Equ Level (EL): 542.16 mb = 5215.98 m = 17112.58 ft B at Equ Level: 58.11 J/kg Max Parcel Lev (MPL): 362.16 mb = 8334.26 m = 27343.04 ft Wind level data Storm motion: 106 at 10 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 4 20 8 -2.7 -7.5 | 327 12 6.6 -10.1 1 1000 85 50 7 -5.4 -4.5 | 331 8 4.0 -7.1 2 975 305 45 11 -7.8 -7.8 | 352 11 1.5 -10.4 3 942 610 55 15 -12.3 -8.6 | 15 12 -3.0 -11.2 4 925 768 65 17 -15.4 -7.2 | 32 12 -6.1 -9.8 5 909 914 65 18 -16.3 -7.6 | 34 12 -7.0 -10.2 6 878 1219 60 20 -17.3 -10.0 | 32 15 -8.0 -12.6 7 850 1499 55 20 -16.4 -11.5 | 27 16 -7.1 -14.1 8 817 1829 55 16 -13.1 -9.2 | 18 12 -3.8 -11.8 9 788 2134 60 14 -12.1 -7.0 | 16 10 -2.8 -9.6 10 760 2438 60 12 -10.4 -6.0 | 7 9 -1.1 -8.6 11 734 2743 65 11 -10.0 -4.6 | 5 7 -0.6 -7.3 12 708 3048 65 10 -9.1 -4.2 | 358 7 0.3 -6.8 13 700 3138 70 9 -8.5 -3.1 | 351 6 0.9 -5.7 14 656 3658 80 13 -12.8 -2.3 | 36 6 -3.5 -4.9 15 632 3962 80 16 -15.8 -2.8 | 50 8 -6.4 -5.4 16 609 4267 85 16 -15.9 -1.4 | 59 8 -6.6 -4.0 17 586 4572 100 13 -12.8 2.3 | 84 3 -3.5 -0.4 18 565 4877 125 10 -8.2 5.7 | 200 3 1.1 3.1 19 524 5486 150 11 -5.5 9.5 | 209 8 3.8 6.9 20 500 5860 120 4 -3.5 2.0 | 276 6 5.9 -0.6 21 485 6096 110 4 -3.8 1.4 | 283 6 5.6 -1.2 22 400 7590 140 6 -3.9 4.6 | 250 6 5.5 2.0 23 398 7620 130 6 -4.6 3.9 | 255 5 4.7 1.2 24 324 9144 170 12 -2.1 11.8 | 218 12 7.2 9.2 25 300 9710 150 7 -3.5 6.1 | 239 7 5.8 3.4 26 261 10668 125 13 -10.6 7.5 | 165 5 -1.3 4.8 27 250 10980 140 16 -10.3 12.3 | 174 10 -1.0 9.6 28 209 12192 125 22 -18.0 12.6 | 139 13 -8.7 10.0 29 200 12470 125 32 -26.2 18.4 | 133 23 -16.9 15.7 30 164 13716 140 35 -22.5 26.8 | 151 28 -13.2 24.2 31 150 14280 210 24 12.0 20.8 | 230 28 21.3 18.2 32 127 15240 225 25 17.7 17.7 | 241 31 27.0 15.1 33 100 16660 175 7 -0.6 7.0 | 243 10 8.7 4.4 34 86 17496 195 36 9.3 34.8 | 210 37 18.6 32.2 35 75 18288 260 10 9.8 1.7 | 273 19 19.2 -0.9 36 70 18640 225 2 1.4 1.4 | 276 11 10.7 -1.2 37 50 20620 80 34 -33.5 -5.9 | 71 26 -24.2 -8.5 38 45 21336 85 39 -38.9 -3.4 | 78 30 -29.5 -6.0 39 30 23790 95 57 -56.8 5.0 | 93 48 -47.5 2.4 40 27 24384 100 60 -59.1 10.4 | 99 50 -49.8 7.8 41 21 26089 90 63 -63.0 0.0 | 87 54 -53.7 -2.6 42 20 26410 100 56 -55.1 9.7 | 99 46 -45.8 7.1 43 15 27432 80 31 -30.5 -5.4 | 69 23 -21.2 -8.0 Wind Parameters Mean winds (0-6000m): 75.7 at 12.9 knts Storm direction: 105.7 at 9.7 knts Shear (0-3000m) pos: 1.6 neg: 0.5 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 31.9 deg Storm rel helicity (0-3000m) pos: 35.1 neg: -22.3 tot: 12.8 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 0.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 14.09 Bulk Shear: 5.49 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 46 10 348 10| 8.2 0.0 8.2| 18.3 0.0 18.3 36.6 0.65| 11.0 7.2 1000 56 13 9 10| 7.2 0.0 7.2| 35.1 -0.2 34.8 34.8 0.71| 8.9 6.4 1500 57 15 19 12| 4.8 1.1 5.9| 35.1 -8.0 27.1 18.1 0.50| 7.2 3.6 2000 57 16 19 12| 2.7 0.8 3.5| 35.1 -16.1 19.0 9.5 0.31| 6.7 2.1 2500 57 15 18 11| 1.9 0.7 2.6| 35.1 -20.4 14.7 5.9 0.22| 6.1 1.3 3000 58 15 17 11| 1.6 0.5 2.1| 35.1 -22.3 12.8 4.3 0.18| 5.4 0.9 4000 62 14 18 10| 2.0 0.4 2.4| 45.0 -23.2 21.8 5.5 0.28| 5.1 1.4 5000 69 14 25 8| 1.9 0.3 2.2| 54.3 -23.2 31.1 6.2 0.38| 5.4 2.1 6000 76 13 29 7| 1.7 0.9 2.6| 65.2 -23.2 42.0 7.0 0.43| 5.5 2.4 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20251218.00.gif