UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122612.upa.cvt Date: 1200Z 26 DEC 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:1200Z 26 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 1006 4 28.6 21.6 66 7.0 23.6 30 7 301.2 304.2 296.5 349.4 16.36 1 1003 33 29.8 21.8 62 8.0 24.0 23 8 302.7 305.8 297.0 351.9 16.61 2 1000 62 29.0 21.0 62 8.0 23.2 15 10 302.1 305.1 296.4 348.9 15.85 3 978 260 27.2 21.2 70 6.0 22.9 23 11 302.3 305.3 296.8 350.8 16.42 4 943 581 24.2 20.7 81 3.5 21.7 43 15 302.4 305.4 296.9 351.2 16.51 5 925 750 22.6 19.6 83 3.0 20.5 50 14 302.4 305.3 296.4 348.8 15.71 6 850 1484 19.0 15.7 81 3.3 16.7 95 15 306.0 308.5 295.7 346.0 13.32 7 790 2111 16.4 10.4 68 6.0 12.6 90 13 309.7 311.6 294.4 340.5 10.08 8 700 3131 10.4 6.4 76 4.0 8.0 55 12 314.0 315.7 294.6 340.9 8.65 9 654 3693 7.6 4.0 78 3.6 5.5 41 8 317.0 318.5 294.7 341.7 7.82 10 625 4066 6.2 1.2 70 5.0 3.4 50 7 319.5 320.8 294.6 341.0 6.70 11 595 4467 4.4 -2.6 60 7.0 0.7 44 7 322.0 323.0 294.1 339.3 5.32 12 518 5580 -2.7 -6.9 73 4.2 -4.7 93 6 326.4 327.3 294.6 341.1 4.41 13 500 5860 -3.9 -10.9 58 7.0 -7.0 120 5 328.3 329.0 294.2 339.6 3.33 14 481 6165 -5.9 -10.1 72 4.2 -7.8 146 6 329.5 330.2 294.8 342.0 3.69 15 468 6380 -6.5 -10.7 72 4.2 -8.4 150 7 331.3 332.1 295.2 343.7 3.62 16 458 6549 -7.5 -14.5 57 7.0 -10.3 152 7 332.1 332.7 294.7 341.5 2.71 17 400 7590 -14.7 -20.7 60 6.0 -16.6 170 9 335.9 336.3 294.9 342.5 1.84 18 365 8278 -19.5 -24.1 67 4.6 -20.8 150 9 338.4 338.7 295.3 343.8 1.49 19 334 8933 -23.7 -27.5 71 3.8 -24.6 124 10 341.3 341.6 295.7 345.8 1.20 20 300 9710 -28.7 -30.9 81 2.2 -29.2 85 20 344.9 345.1 296.3 348.6 0.97 21 251 10963 -39.1 -42.4 71 3.3 -39.4 99 21 347.5 347.6 296.4 349.0 0.36 22 250 10990 -39.3 -42.7 70 3.4 -39.6 100 21 347.6 347.7 296.4 349.1 0.35 23 200 12470 -52.5 -57.5 55 5.0 -52.7 105 25 349.6 349.6 296.6 350.0 0.08 24 150 14260 -68.3 -74.3 42 6.0 -68.4 125 36 352.4 352.4 297.2 352.5 0.01 25 132 15013 -75.3 -82.3 33 7.0 -75.3 129 42 353.1 353.1 297.3 353.1 0.00 26 122 15463 -79.9 -87.9 25 8.0 -79.9 130 47 352.7 352.7 297.2 352.7 0.00 27 114 15843 -83.3 -91.3 24 8.0 -83.3 130 52 353.3 353.3 297.3 353.3 0.00 28 105 16300 -83.3 -91.3 24 8.0 -83.3 117 48 361.7 361.7 299.0 361.7 0.00 29 100 16570 -83.9 -91.9 23 8.0 -83.9 110 46 365.6 365.6 299.8 365.6 0.00 30 96 16798 -81.5 -89.5 24 8.0 -81.5 93 41 374.6 374.6 301.4 374.6 0.00 31 94 16917 -79.5 -87.5 25 8.0 -79.5 84 38 380.8 380.8 302.4 380.8 0.00 32 76 18108 -84.1 -92.1 23 8.0 -84.1 354 10 395.1 395.1 304.5 395.1 0.00 TRP 114 15843 -83.3 -91.3 24 8.0 -83.3 130 52 353.3 353.3 297.3 353.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 547.28 mb = 5156.96 m = 16918.97 ft Wetbulb zero: 584.79 mb = 4606.24 m = 15112.16 ft Precipitable water: 2.22 inches Sfc-500 mean rel hum: 72.40 % Est. max temperature: 33.12 C = 91.62 F Sfc-Lift cond lev (LCL): 909.03 mb = 901.16 m = 2956.52 ft T: 21.86 C 700-500 lapse rate: 5.24 C/km ThetaE index: 10.69 C Layer 925.0- 700.0 mb Conv cond level (CCL): 835.47 mb = 1631.67 m = 5353.18 ft Mean mixing ratio: 16.11 g/kg Conv temperature: 34.29 C = 93.73 F Cap Strength: 1.56 C Lifted Index: -0.99 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.36 C Lifted Index @700 mb: -0.23 C Showalter Index: 0.53 C Risk: Thunderstorms probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.60 C K Index: 34.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 223.40 Risk: None Energy Index: -1.28 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 262.89 J/kg Max Up Vert Vel: 22.93 m/s Conv Inhibition (B-): 72.93 J/kg Cap Strength: 1.56 C Lift Cond Lev (LCL): 891.02 mb = 1074.93 m = 3526.64 ft Lev Free Conv (LFC): 706.02 mb = 3058.84 m = 10035.43 ft Equ Level (EL): 606.02 mb = 4317.43 m = 14164.61 ft B at Equ Level: 12.87 J/kg Max Parcel Lev (MPL): 106.02 mb = 16246.09 m = 53300.16 ft Wind level data Storm motion: 95 at 8 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 1006 4 30 7 -3.5 -6.1 | 329 8 4.0 -6.7 1 1000 62 15 10 -2.6 -9.7 | 334 11 4.9 -10.3 2 973 305 25 11 -4.6 -10.0 | 345 11 2.9 -10.6 3 940 610 45 15 -10.6 -10.6 | 15 12 -3.1 -11.3 4 925 750 50 14 -10.7 -9.0 | 18 10 -3.2 -9.6 5 908 914 65 14 -12.7 -5.9 | 38 8 -5.2 -6.6 6 876 1219 85 14 -13.9 -1.2 | 74 7 -6.4 -1.9 7 850 1484 95 15 -14.9 1.3 | 95 7 -7.4 0.7 8 816 1829 90 16 -16.0 0.0 | 86 9 -8.5 -0.6 9 787 2134 90 13 -13.0 0.0 | 83 6 -5.5 -0.6 10 760 2438 75 11 -10.6 -2.8 | 42 5 -3.1 -3.5 11 733 2743 60 12 -10.4 -6.0 | 23 7 -2.9 -6.6 12 707 3048 55 13 -10.6 -7.5 | 21 9 -3.1 -8.1 13 700 3131 55 12 -9.8 -6.9 | 17 8 -2.3 -7.5 14 656 3658 40 8 -5.1 -6.1 | 341 7 2.4 -6.8 15 632 3962 50 7 -5.4 -4.5 | 337 6 2.1 -5.1 16 608 4267 50 8 -6.1 -5.1 | 347 6 1.4 -5.8 17 586 4572 40 7 -4.5 -5.4 | 333 7 3.0 -6.0 18 564 4877 35 4 -2.3 -3.3 | 307 7 5.2 -3.9 19 524 5486 85 6 -6.0 -0.5 | 307 2 1.5 -1.2 20 500 5860 120 5 -4.3 2.5 | 240 4 3.2 1.9 21 485 6096 145 6 -3.4 4.9 | 224 6 4.1 4.3 22 400 7590 170 9 -1.6 8.9 | 216 10 5.9 8.2 23 398 7620 175 9 -0.8 9.0 | 219 11 6.7 8.3 24 324 9144 115 10 -9.1 4.2 | 157 4 -1.6 3.6 25 300 9710 85 20 -19.9 -1.7 | 79 13 -12.4 -2.4 26 262 10668 90 22 -22.0 0.0 | 87 15 -14.5 -0.6 27 250 10990 100 21 -20.7 3.6 | 103 14 -13.2 3.0 28 209 12192 95 23 -22.9 2.0 | 95 15 -15.4 1.4 29 200 12470 105 25 -24.1 6.5 | 109 18 -16.6 5.8 30 164 13716 115 31 -28.1 13.1 | 121 24 -20.6 12.5 31 150 14260 125 36 -29.5 20.6 | 132 30 -22.0 20.0 32 127 15240 130 44 -33.7 28.3 | 137 38 -26.2 27.6 33 114 15843 130 52 -39.8 33.4 | 135 46 -32.3 32.8 34 100 16570 110 46 -43.2 15.7 | 113 39 -35.7 15.1 35 73 18288 335 4 1.7 -3.6 | 295 10 9.2 -4.3 Wind Parameters Mean winds (0-6000m): 64.9 at 10.1 knts Storm direction: 94.9 at 7.5 knts Shear (0-3000m) pos: 2.3 neg: 1.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 52.4 deg Storm rel helicity (0-3000m) pos: 49.0 neg: -11.4 tot: 37.6 m^2/s^2 ave: 12.5 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.1 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 39.08 Bulk Shear: 6.73 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 26 11 345 11| 6.9 0.0 6.9| 19.2 0.0 19.2 38.3 0.72| 9.6 6.9 1000 41 13 5 10| 5.1 0.0 5.1| 38.1 0.0 38.1 38.1 0.77| 9.3 7.2 1500 58 13 25 9| 4.7 0.0 4.7| 49.0 0.0 49.0 32.7 0.82| 8.3 6.8 2000 68 14 42 8| 3.5 0.4 3.9| 49.0 -2.9 46.1 23.1 0.67| 7.0 4.7 2500 71 13 46 7| 2.8 1.3 4.1| 49.0 -8.5 40.5 16.2 0.43| 6.7 2.9 3000 69 13 43 7| 2.3 1.6 4.0| 49.0 -11.4 37.6 12.5 0.34| 6.3 2.1 4000 65 12 32 7| 1.8 1.5 3.3| 49.1 -22.6 26.5 6.6 0.16| 5.6 0.9 5000 62 11 22 6| 1.5 1.3 2.8| 50.5 -29.8 20.7 4.1 0.07| 5.1 0.4 6000 65 10 18 5| 1.8 1.1 2.9| 51.1 -32.4 18.6 3.1 0.00| 5.0 0.0 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20251226.12.gif