UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122700.upa.cvt Date: 0000Z 27 DEC 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:0000Z 27 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 25.2 21.5 80 3.7 22.6 350 3 297.6 300.5 295.4 344.5 16.20 1 1006 29 26.0 22.9 83 3.1 23.8 318 3 298.6 301.9 296.7 350.3 17.74 2 1000 80 26.2 23.2 84 3.0 24.0 255 4 299.4 302.7 297.2 352.5 18.19 3 925 765 22.0 19.1 84 2.9 19.9 110 9 301.8 304.6 295.9 346.7 15.22 4 850 1496 18.0 16.0 88 2.0 16.7 95 9 305.0 307.5 295.6 345.6 13.58 5 842 1577 17.6 15.7 89 1.9 16.3 96 10 305.4 307.9 295.7 345.7 13.45 6 813 1877 16.8 13.7 82 3.1 14.7 100 13 307.6 309.9 295.4 344.5 12.21 7 758 2472 13.0 12.3 96 0.7 12.6 105 14 309.7 312.0 295.8 346.2 11.95 8 700 3139 9.4 8.5 94 0.9 8.8 120 16 312.9 314.8 295.3 343.8 10.01 9 657 3662 7.0 5.4 90 1.6 6.1 140 10 315.9 317.6 295.0 342.9 8.60 10 565 4887 0.0 -0.7 95 0.7 -0.4 80 9 321.6 322.9 294.9 342.4 6.45 11 545 5176 -0.7 -3.2 83 2.5 -2.0 59 8 324.1 325.2 294.8 342.3 5.55 12 500 5860 -4.1 -9.1 68 5.0 -6.4 45 7 328.0 328.8 294.6 341.0 3.84 13 439 6877 -10.9 -12.1 91 1.2 -11.4 14 13 331.9 332.6 295.2 343.7 3.45 14 421 7199 -12.3 -14.7 82 2.4 -13.2 8 16 334.1 334.7 295.3 344.2 2.91 15 400 7590 -14.7 -17.5 79 2.8 -15.7 360 19 335.9 336.4 295.4 344.4 2.42 16 376 8055 -18.5 -19.6 91 1.1 -18.8 14 19 336.9 337.3 295.4 344.5 2.15 17 353 8522 -21.3 -23.0 86 1.7 -21.8 29 18 339.2 339.6 295.6 345.4 1.70 18 300 9700 -30.3 -31.8 87 1.5 -30.6 105 12 342.7 342.9 295.7 346.0 0.89 19 254 10861 -39.1 -44.1 59 5.0 -39.6 144 20 346.4 346.4 296.1 347.6 0.30 20 250 10970 -39.9 -44.9 59 5.0 -40.4 140 22 346.7 346.8 296.1 347.9 0.28 21 200 12460 -51.9 -60.9 33 9.0 -52.2 145 30 350.6 350.6 296.8 350.8 0.05 22 150 14250 -67.7 -75.7 31 8.0 -67.8 135 44 353.5 353.5 297.4 353.5 0.01 23 119 15606 -76.1 -86.1 19 10.0 -76.1 115 71 362.2 362.2 299.1 362.2 0.00 24 106 16263 -80.3 -91.3 14 11.0 -80.3 110 47 366.4 366.4 299.9 366.4 0.00 25 105 16316 -80.7 -91.7 14 11.0 -80.7 108 44 366.7 366.7 299.9 366.7 0.00 26 100 16590 -80.3 -91.3 14 11.0 -80.3 100 26 372.6 372.6 301.0 372.6 0.00 27 89 17251 -80.1 -92.1 12 12.0 -80.1 81 22 385.6 385.6 303.1 385.6 0.00 28 85 17511 -81.5 -94.5 9 13.0 -81.5 73 20 387.9 387.9 303.5 387.9 0.00 29 82 17712 -82.5 -95.5 9 13.0 -82.5 67 19 389.8 389.8 303.8 389.8 0.00 30 72 18442 -81.9 -95.9 7 14.0 -81.9 57 18 405.9 405.9 306.0 405.9 0.00 31 70 18600 -81.3 -95.3 8 14.0 -81.3 65 22 410.5 410.5 306.6 410.5 0.00 32 69 18682 -78.7 -93.7 7 15.0 -78.7 66 22 417.7 417.7 307.4 417.7 0.00 33 68 18765 -76.1 -91.1 8 15.0 -76.2 66 22 425.1 425.1 308.3 425.1 0.00 34 68 18765 -73.5 -88.5 8 15.0 -73.6 66 22 430.7 430.7 308.9 430.7 0.00 35 67 18853 -71.1 -86.1 9 15.0 -71.2 67 22 437.7 437.7 309.7 437.7 0.00 36 66 18942 -68.7 -84.7 8 16.0 -68.8 68 22 444.8 444.8 310.4 444.9 0.00 37 62 19316 -69.7 -90.7 3 21.0 -69.8 70 22 450.6 450.6 310.9 450.7 0.00 38 56 19923 -69.9 -96.9 1 27.0 -70.1 75 22 463.5 463.5 312.1 463.5 0.00 39 50 20600 -69.3 -96.3 1 27.0 -69.5 80 22 480.2 480.2 313.5 480.2 0.00 40 49 20721 -69.5 -96.5 1 27.0 -69.6 81 22 482.5 482.5 313.7 482.5 0.00 41 47 20969 -70.5 -97.5 1 27.0 -70.6 83 21 485.9 485.9 313.9 485.9 0.00 42 46 21096 -72.1 -99.1 1 27.0 -72.2 83 21 485.0 485.0 313.8 485.0 0.00 43 42 21637 -68.3 -96.3 1 28.0 -68.5 86 26 507.2 507.2 315.5 507.2 0.00 44 36 22574 -63.1 -92.1 1 29.0 -63.6 88 41 543.5 543.5 317.7 543.5 0.00 45 31 23497 -62.1 -92.1 1 30.0 -62.8 90 55 570.0 570.0 319.2 570.0 0.00 46 30 23700 -61.9 -91.9 1 30.0 -62.6 90 58 575.9 575.9 319.5 575.9 0.00 47 27 24360 -56.9 -87.9 1 31.0 -58.3 85 58 607.6 607.6 320.9 607.6 0.01 48 26 24600 -54.3 -86.3 1 32.0 -56.2 86 58 621.5 621.5 321.6 621.6 0.01 49 23 25393 -50.5 -83.5 1 33.0 -53.5 88 60 654.9 654.9 322.9 655.0 0.02 50 20 26310 -48.1 -82.1 1 34.0 -52.2 90 61 688.9 689.0 324.1 689.1 0.02 51 17 27390 -44.5 -79.5 1 35.0 -50.4 90 48 733.3 733.3 325.4 733.6 0.04 52 13 29202 -40.5 -76.5 1 36.0 -49.3 805.6 805.6 327.4 806.5 0.09 53 12 29746 -41.7 -77.7 1 36.0 -50.2 820.0 820.0 327.7 820.8 0.08 TRP 106 16263 -80.3 -91.3 14 11.0 -80.3 110 47 366.4 366.4 299.9 366.4 0.00 WND 119 15606 -76.1 -86.1 19 10.0 -76.1 115 71 362.2 362.2 299.1 362.2 0.00 Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 565.00 mb = 4887.06 m = 16033.48 ft Wetbulb zero: 570.57 mb = 4807.40 m = 15772.11 ft Precipitable water: 2.46 inches Sfc-500 mean rel hum: 87.70 % Est. max temperature: 32.24 C = 90.03 F Sfc-Lift cond lev (LCL): 956.23 mb = 473.29 m = 1552.77 ft T: 23.79 C 700-500 lapse rate: 4.96 C/km ThetaE index: 6.94 C Layer 925.0- 842.0 mb Conv cond level (CCL): 878.71 mb = 1208.81 m = 3965.88 ft Mean mixing ratio: 16.50 g/kg Conv temperature: 31.38 C = 88.48 F Cap Strength: 1.36 C Lifted Index: -0.84 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.49 C Lifted Index @700 mb: -0.99 C Showalter Index: 0.48 C Risk: Thunderstorms probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.10 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 217.00 Risk: None Energy Index: -0.96 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 414.77 J/kg Max Up Vert Vel: 28.80 m/s Conv Inhibition (B-): 36.51 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 918.65 mb = 824.56 m = 2705.21 ft Lev Free Conv (LFC): 773.65 mb = 2298.48 m = 7540.87 ft Equ Level (EL): 233.65 mb = 11421.65 m = 37472.16 ft B at Equ Level: 413.40 J/kg Max Parcel Lev (MPL): 123.65 mb = 15381.49 m = 50463.60 ft Wind level data Storm motion: 132 at 7 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 4 350 3 0.5 -3.0 | 323 10 5.9 -7.9 1 1000 80 255 4 3.9 1.0 | 293 10 9.3 -3.9 2 975 305 30 5 -2.5 -4.3 | 343 10 2.9 -9.3 3 942 610 90 7 -7.0 0.0 | 18 5 -1.6 -4.9 4 925 765 110 9 -8.5 3.1 | 59 4 -3.1 -1.9 5 909 914 115 8 -7.3 3.4 | 50 2 -1.8 -1.6 6 878 1219 105 7 -6.8 1.8 | 24 3 -1.4 -3.1 7 850 1496 95 9 -9.0 0.8 | 41 5 -3.6 -4.1 8 817 1829 100 13 -12.8 2.3 | 70 8 -7.4 -2.7 9 788 2134 100 14 -13.8 2.4 | 73 9 -8.4 -2.5 10 760 2438 105 14 -13.5 3.6 | 81 8 -8.1 -1.3 11 734 2743 110 16 -15.0 5.5 | 93 10 -9.6 0.5 12 708 3048 115 16 -14.5 6.8 | 101 9 -9.1 1.8 13 700 3139 120 16 -13.9 8.0 | 110 9 -8.5 3.1 14 657 3658 140 10 -6.4 7.7 | 159 3 -1.0 2.7 15 632 3962 150 7 -3.5 6.1 | 239 2 1.9 1.1 16 609 4267 130 7 -5.4 4.5 | 355 0 0.0 -0.4 17 586 4572 105 10 -9.7 2.6 | 61 5 -4.3 -2.3 18 565 4877 80 9 -8.9 -1.6 | 28 7 -3.5 -6.5 19 524 5486 35 7 -4.0 -5.7 | 353 11 1.4 -10.7 20 500 5860 45 7 -4.9 -4.9 | 357 10 0.5 -9.9 21 485 6096 30 7 -3.5 -6.1 | 350 11 1.9 -11.0 22 400 7590 360 19 -0.0 -19.0 | 347 25 5.4 -23.9 23 398 7620 360 20 -0.0 -20.0 | 348 26 5.4 -24.9 24 324 9144 50 16 -12.3 -10.3 | 24 17 -6.9 -15.2 25 300 9700 105 12 -11.6 3.1 | 74 6 -6.2 -1.8 26 261 10668 150 17 -8.5 14.7 | 162 10 -3.1 9.8 27 250 10970 140 22 -14.1 16.9 | 144 15 -8.7 11.9 28 208 12192 150 28 -14.0 24.2 | 156 21 -8.6 19.3 29 200 12460 145 30 -17.2 24.6 | 149 23 -11.8 19.6 30 163 13716 140 37 -23.8 28.3 | 142 30 -18.4 23.4 31 150 14250 135 44 -31.1 31.1 | 136 37 -25.7 26.2 32 127 15240 130 58 -44.4 37.3 | 130 51 -39.0 32.3 33 119 15606 115 71 -64.3 30.0 | 113 64 -58.9 25.1 34 106 16263 110 47 -44.2 16.1 | 106 40 -38.8 11.1 35 100 16590 100 26 -25.6 4.5 | 89 20 -20.2 -0.4 36 74 18288 50 15 -11.5 -9.6 | 23 16 -6.1 -14.6 37 70 18600 65 22 -19.9 -9.3 | 46 20 -14.5 -14.2 38 50 20600 80 22 -21.7 -3.8 | 62 18 -16.3 -8.8 39 44 21336 85 21 -20.9 -1.8 | 66 17 -15.5 -6.8 40 30 23700 90 58 -58.0 0.0 | 85 53 -52.6 -4.9 41 27 24384 85 58 -57.8 -5.1 | 79 53 -52.4 -10.0 42 20 26310 90 61 -61.0 0.0 | 85 56 -55.6 -4.9 43 15 27432 90 36 -36.0 0.0 | 81 31 -30.6 -4.9 Wind Parameters Mean winds (0-6000m): 102.4 at 9.8 knts Storm direction: 132.4 at 7.3 knts Shear (0-3000m) pos: 3.0 neg: 0.5 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 137.1 deg Storm rel helicity (0-3000m) pos: 55.1 neg: -13.4 tot: 41.7 m^2/s^2 ave: 13.9 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 3.3 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 31.95 Bulk Shear: 12.98 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 25 5 340 10| 6.6 0.0 6.6| 31.5 -12.2 19.4 38.7 0.40| 18.6 7.4 1000 89 6 10 5| 5.0 0.0 5.0| 37.1 -12.7 24.4 24.4 0.43| 13.1 5.6 1500 96 7 18 4| 3.3 1.0 4.3| 38.6 -13.4 25.2 16.8 0.39| 9.9 3.9 2000 97 8 34 5| 3.6 0.7 4.3| 44.8 -13.4 31.4 15.7 0.44| 8.6 3.8 2500 99 9 47 5| 3.2 0.6 3.8| 48.6 -13.4 35.2 14.1 0.46| 7.3 3.4 3000 102 10 59 5| 3.0 0.5 3.5| 55.1 -13.4 41.7 13.9 0.50| 6.6 3.3 4000 110 11 75 5| 1.4 0.4 1.8| 67.2 -13.4 53.8 13.4 0.55| 6.6 3.6 5000 110 10 71 4| 1.2 1.3 2.4| 67.5 -21.5 45.9 9.2 0.40| 6.6 2.6 6000 102 10 55 5| 1.0 1.2 2.1| 69.4 -34.4 35.0 5.8 0.30| 6.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20251227.00.gif