UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:1200Z 15 OCT 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 1005 4 27.4 25.0 87 2.4 25.6 140 4 300.1 303.8 298.6 359.5 20.23 1 1000 48 28.0 23.9 78 4.1 25.0 130 2 301.1 304.6 298.1 357.1 19.00 2 993 111 27.8 23.8 79 4.0 24.9 169 3 301.6 305.0 298.2 357.7 19.01 3 925 738 24.4 19.4 74 5.0 20.8 330 9 304.3 307.1 296.7 350.4 15.51 4 865 1323 19.8 16.9 83 2.9 17.8 6 10 305.4 308.0 296.1 347.7 14.14 5 850 1474 19.0 16.3 84 2.7 17.1 15 11 306.0 308.6 296.1 347.6 13.85 6 700 3120 10.2 7.2 82 3.0 8.3 85 13 313.8 315.5 294.8 342.2 9.15 7 620 4121 5.6 -0.4 65 6.0 2.3 92 19 319.6 320.8 294.0 338.9 6.00 8 571 4791 2.6 -4.4 60 7.0 -1.0 95 21 323.7 324.6 294.2 339.6 4.84 9 538 5270 -0.9 -7.9 59 7.0 -4.2 89 23 325.1 325.8 293.9 338.1 3.92 10 525 5464 -2.9 -8.9 63 6.0 -5.6 86 24 324.9 325.7 293.7 337.3 3.72 11 500 5850 -4.7 -8.7 74 4.0 -6.5 75 27 327.3 328.1 294.5 340.6 3.97 12 473 6285 -6.5 -10.2 75 3.7 -8.1 330.3 331.1 295.0 343.0 3.72 TRP WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 546.49 mb = 5146.64 m = 16885.11 ft Wetbulb zero: 585.58 mb = 4585.92 m = 15045.50 ft Precipitable water: 2.16 inches Sfc-500 mean rel hum: 73.99 % Est. max temperature: 33.10 C = 91.59 F Sfc-Lift cond lev (LCL): 971.10 mb = 307.82 m = 1009.91 ft T: 26.73 C 700-500 lapse rate: 5.46 C/km ThetaE index: 18.79 C Layer 925.0- 571.0 mb Conv cond level (CCL): 865.94 mb = 1313.43 m = 4309.11 ft Mean mixing ratio: 17.08 g/kg Conv temperature: 32.62 C = 90.72 F Cap Strength: 1.73 C Lifted Index: -3.02 C Risk: Severe thunderstorms possible Lifted Index @700 mb: -1.36 C Showalter Index: -0.85 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.00 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 244.60 Risk: None Energy Index: -1.41 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 254.21 J/kg Max Up Vert Vel: 22.55 m/s Conv Inhibition (B-): 30.01 J/kg Cap Strength: 1.73 C Lift Cond Lev (LCL): 895.45 mb = 1021.17 m = 3350.26 ft Lev Free Conv (LFC): 810.45 mb = 1877.96 m = 6161.20 ft Wind level data Storm motion: 105 at 11 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 1005 4 140 4 -2.6 3.1 | 268 8 8.3 0.2 1 1000 48 130 2 -1.5 1.3 | 279 9 9.3 -1.5 2 971 305 290 6 5.6 -2.1 | 286 17 16.5 -4.9 3 939 610 320 9 5.8 -6.9 | 300 19 16.6 -9.7 4 925 738 330 9 4.5 -7.8 | 305 19 15.4 -10.6 5 906 914 345 9 2.3 -8.7 | 311 18 13.2 -11.5 6 875 1219 360 10 -0.0 -10.0 | 320 17 10.9 -12.8 7 850 1474 15 11 -2.8 -10.6 | 329 16 8.0 -13.5 8 815 1829 30 12 -6.0 -10.4 | 340 14 4.9 -13.2 9 786 2134 50 10 -7.7 -6.4 | 341 10 3.2 -9.3 10 759 2438 80 9 -8.9 -1.6 | 336 5 2.0 -4.4 11 732 2743 85 11 -11.0 -1.0 | 1 4 -0.1 -3.8 12 706 3048 85 12 -12.0 -1.0 | 16 4 -1.1 -3.9 13 700 3120 85 13 -13.0 -1.1 | 28 4 -2.1 -4.0 14 655 3658 85 16 -15.9 -1.4 | 50 7 -5.1 -4.2 15 631 3962 90 18 -18.0 0.0 | 68 8 -7.1 -2.8 16 608 4267 95 21 -20.9 1.8 | 84 10 -10.1 -1.0 17 585 4572 95 22 -21.9 1.9 | 85 11 -11.1 -0.9 18 564 4877 95 21 -20.9 1.8 | 84 10 -10.1 -1.0 19 523 5486 85 24 -23.9 -2.1 | 69 14 -13.0 -4.9 20 500 5850 75 27 -26.1 -7.0 | 57 18 -15.2 -9.8 21 484 6096 70 25 -23.5 -8.6 | 48 17 -12.6 -11.4 Wind Parameters Mean winds (0-6000m): 74.6 at 15.0 knts Storm direction: 104.6 at 11.2 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 105.4 deg Storm rel helicity (0-3000m) pos: 96.9 neg: -1.5 tot: 95.4 m^2/s^2 ave: 31.8 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.0 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 5.22 Bulk Shear: 48.69 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 ------------------------------------------------------------------------------- 500 294 5 287 16| 12.3 0.0 12.3| 32.5 -0.7 31.8 63.7 0.51| 15.0 7.7 1000 322 7 299 17| 6.7 0.0 6.7| 62.0 -0.7 61.3 61.3 0.64| 10.8 6.9 1500 341 8 308 17| 4.7 0.0 4.7| 82.8 -0.7 82.1 54.7 0.70| 9.0 6.3 2000 358 9 316 16| 3.1 0.0 3.1| 93.9 -0.7 93.2 46.6 0.67| 8.1 5.4 2500 12 9 323 15| 1.7 0.0 1.7| 94.4 -1.5 92.9 37.2 0.54| 8.0 4.3 3000 27 9 330 13| 1.7 0.0 1.7| 96.9 -1.5 95.4 31.8 0.57| 7.1 4.0 4000 54 11 347 10| 1.6 0.4 2.1|106.0 -1.5 104.5 26.1 0.60| 6.2 3.7 5000 70 13 11 7| 1.6 0.3 2.0|111.4 -3.7 107.7 21.5 0.57| 5.5 3.1 6000 75 15 28 8| 1.4 1.0 2.4|111.4 -34.4 77.0 12.8 0.35| 5.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20251015.12.gif