UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for WMKP... Searching the city database file for: WMKP ... Date:1200Z 26 APR 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 1008 4 30.2 24.2 70 6.0 25.7 290 3 302.7 306.2 298.6 359.6 19.19 1 1007 13 29.2 24.2 75 5.0 25.5 292 3 301.7 305.3 298.4 358.5 19.21 2 1000 75 28.4 23.9 77 4.5 25.1 310 7 301.5 305.0 298.2 357.6 19.00 3 957 465 25.4 22.2 82 3.2 23.1 302 7 302.3 305.6 297.7 355.2 17.88 4 933 689 23.0 21.9 94 1.1 22.2 285 6 302.1 305.4 297.8 355.3 18.01 5 925 764 22.4 21.7 96 0.7 21.9 275 6 302.2 305.5 297.7 355.3 17.94 6 879 1208 20.6 17.8 84 2.8 18.7 183 5 304.8 307.5 296.4 348.8 14.75 7 850 1498 19.2 16.5 84 2.7 17.4 145 4 306.3 308.9 296.3 348.4 14.03 8 756 2498 14.0 10.3 78 3.7 11.6 351 4 311.1 313.0 295.1 343.2 10.47 9 700 3145 10.8 6.0 72 4.8 7.9 310 3 314.4 316.1 294.5 340.7 8.41 10 687 3301 10.0 5.0 71 5.0 7.0 297 3 315.2 316.8 294.4 340.3 7.99 11 608 4303 3.6 1.4 86 2.2 2.4 353 4 319.1 320.4 294.7 341.4 6.99 12 545 5181 -2.1 -2.2 99 0.1 -2.1 96 6 322.4 323.6 294.8 341.9 5.98 13 500 5860 -6.7 -7.1 97 0.4 -6.9 105 4 324.9 325.8 294.3 339.7 4.49 14 456 6577 -10.1 -13.0 79 2.9 -11.3 103 11 329.3 329.9 294.3 339.8 3.08 15 432 6993 -12.3 -13.1 94 0.8 -12.6 102 17 331.6 332.3 295.0 342.7 3.23 16 419 7227 -13.3 -16.5 77 3.2 -14.5 101 20 333.2 333.8 294.8 342.0 2.51 17 400 7580 -15.1 -18.5 75 3.4 -16.3 100 25 335.4 335.8 295.1 343.2 2.22 18 394 7694 -15.5 -19.7 70 4.2 -16.9 100 24 336.3 336.7 295.1 343.6 2.04 19 390 7771 -15.9 -22.9 55 7.0 -18.0 100 25 336.8 337.1 294.9 342.4 1.55 20 384 7888 -16.5 -27.5 38 11.0 -19.4 101 25 337.5 337.7 294.6 341.3 1.04 21 369 8186 -18.3 -24.3 59 6.0 -20.0 102 26 338.9 339.2 295.3 344.2 1.45 22 357 8432 -19.9 -28.9 45 9.0 -22.1 103 27 340.0 340.2 295.2 343.7 0.98 23 347 8643 -21.1 -34.1 30 13.0 -23.7 103 28 341.2 341.3 295.1 343.5 0.61 24 342 8750 -21.9 -39.9 18 18.0 -24.9 104 28 341.5 341.6 295.0 342.9 0.35 25 323 9168 -25.3 -34.3 43 9.0 -27.0 105 30 342.4 342.6 295.5 344.9 0.65 26 309 9488 -27.5 -38.5 34 11.0 -29.2 102 31 343.7 343.8 295.6 345.5 0.44 27 305 9582 -28.1 -44.1 20 16.0 -30.1 101 32 344.1 344.2 295.6 345.2 0.25 28 300 9700 -29.1 -50.1 11 21.0 -31.2 100 32 344.4 344.4 295.5 344.9 0.13 29 250 10980 -38.7 -42.2 69 3.5 -39.1 90 33 348.5 348.6 296.6 350.0 0.37 30 249 11008 -39.1 -42.5 70 3.4 -39.5 90 33 348.3 348.4 296.6 349.8 0.36 31 226 11664 -44.9 -48.6 66 3.7 -45.2 90 32 349.2 349.3 296.7 350.1 0.20 32 200 12470 -51.5 -55.8 60 4.3 -51.7 80 28 351.2 351.2 297.0 351.6 0.10 33 198 12535 -52.1 -56.4 60 4.3 -52.2 80 28 351.3 351.3 297.0 351.7 0.09 34 180 13142 -57.7 -62.3 56 4.6 -57.8 80 29 351.8 351.8 297.1 352.0 0.05 35 165 13682 -62.7 -67.3 54 4.6 -62.8 80 30 352.3 352.3 297.1 352.4 0.03 36 153 14141 -67.1 -72.0 50 4.9 -67.1 80 31 352.5 352.5 297.2 352.6 0.01 37 150 14260 -67.9 -72.8 49 4.9 -67.9 80 31 353.1 353.1 297.3 353.2 0.01 38 142 14587 -70.7 -75.7 48 5.0 -70.7 80 28 353.8 353.8 297.4 353.8 0.01 39 105 16341 -78.5 -85.5 31 7.0 -78.5 32 9 370.8 370.8 300.7 370.9 0.00 40 100 16620 -77.3 -84.3 32 7.0 -77.3 20 6 378.4 378.4 302.0 378.4 0.00 41 92 17095 -79.3 -86.3 31 7.0 -79.3 38 9 383.6 383.6 302.8 383.6 0.00 42 89 17282 -80.9 -88.9 25 8.0 -80.9 46 10 384.0 384.0 302.9 384.0 0.00 43 86 17474 -82.3 -90.3 24 8.0 -82.3 53 11 385.0 385.0 303.1 385.0 0.00 44 84 17605 -83.7 -91.7 23 8.0 -83.7 58 12 384.7 384.7 303.0 384.7 0.00 45 82 17738 -84.9 -92.9 23 8.0 -84.9 64 13 384.9 384.9 303.1 384.9 0.00 46 73 18390 -77.9 -85.9 26 8.0 -77.9 130 13 412.7 412.7 306.9 412.8 0.00 47 70 18630 -76.7 -84.7 27 8.0 -76.7 230 6 420.3 420.3 307.7 420.3 0.00 48 60 19524 -73.5 -82.5 24 9.0 -73.6 446.4 446.4 310.5 446.4 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 568.21 mb = 4857.74 m = 15937.27 ft Wetbulb zero: 575.00 mb = 4751.16 m = 15587.59 ft Precipitable water: 2.42 inches Sfc-500 mean rel hum: 84.65 % Est. max temperature: 33.40 C = 92.11 F Sfc-Lift cond lev (LCL): 924.59 mb = 767.86 m = 2519.19 ft T: 22.38 C 700-500 lapse rate: 6.45 C/km ThetaE index: 15.02 C Layer 925.0- 608.0 mb Conv cond level (CCL): 900.56 mb = 996.94 m = 3270.77 ft Mean mixing ratio: 18.13 g/kg Conv temperature: 31.11 C = 88.00 F Cap Strength: 0.37 C Lifted Index: -5.72 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.78 C Lifted Index @700 mb: -1.35 C Showalter Index: -3.15 C Risk: Severe thunderstorms possible Total Totals Index: 49.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 23.20 C K Index: 37.60 Risk: > 80 % chance of thunderstorms Sweat Index: 212.00 Risk: None Energy Index: -1.76 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1583.39 J/kg Max Up Vert Vel: 56.27 m/s Conv Inhibition (B-): 7.89 J/kg Cap Strength: 0.53 C Lift Cond Lev (LCL): 919.65 mb = 814.43 m = 2671.97 ft Lev Free Conv (LFC): 834.65 mb = 1653.47 m = 5424.70 ft Equ Level (EL): 134.65 mb = 14895.63 m = 48869.58 ft B at Equ Level: 1571.28 J/kg Max Parcel Lev (MPL): 74.65 mb = 18264.01 m = 59920.58 ft Wind level data Storm motion: 40 at 3 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 1008 4 290 3 2.8 -1.0 | 253 5 4.9 1.5 1 1000 75 310 7 5.4 -4.5 | 285 8 7.5 -1.9 2 974 305 310 8 6.1 -5.1 | 287 9 8.2 -2.6 3 941 610 295 7 6.3 -3.0 | 273 8 8.5 -0.4 4 925 764 275 6 6.0 -0.5 | 256 8 8.1 2.0 5 909 914 250 5 4.7 1.7 | 238 8 6.8 4.3 6 878 1219 180 5 0.0 5.0 | 196 8 2.1 7.6 7 850 1498 145 4 -2.3 3.3 | 178 6 -0.2 5.8 8 817 1829 95 4 -4.0 0.3 | 147 3 -1.9 2.9 9 789 2134 50 4 -3.1 -2.6 | 89 1 -1.0 -0.0 10 761 2438 355 4 0.3 -4.0 | 300 3 2.5 -1.4 11 734 2743 330 5 2.5 -4.3 | 291 5 4.6 -1.8 12 708 3048 315 4 2.8 -2.8 | 273 5 4.9 -0.3 13 700 3145 310 3 2.3 -1.9 | 262 4 4.4 0.6 14 657 3658 265 2 2.0 0.2 | 236 5 4.1 2.7 15 633 3962 295 2 1.8 -0.8 | 246 4 3.9 1.7 16 609 4267 350 4 0.7 -3.9 | 296 3 2.8 -1.4 17 587 4572 60 3 -2.6 -1.5 | 155 1 -0.5 1.1 18 565 4877 105 6 -5.8 1.6 | 138 6 -3.7 4.1 19 524 5486 85 5 -5.0 -0.4 | 126 4 -2.9 2.1 20 500 5860 105 4 -3.9 1.0 | 154 4 -1.7 3.6 21 485 6096 105 5 -4.8 1.3 | 145 5 -2.7 3.9 22 400 7580 100 25 -24.6 4.3 | 107 24 -22.5 6.9 23 398 7620 100 24 -23.6 4.2 | 107 23 -21.5 6.7 24 324 9144 105 30 -29.0 7.8 | 111 29 -26.9 10.3 25 300 9700 100 32 -31.5 5.6 | 105 30 -29.4 8.1 26 261 10668 100 34 -33.5 5.9 | 105 32 -31.4 8.5 27 250 10980 90 33 -33.0 0.0 | 95 31 -30.9 2.6 28 209 12192 90 31 -31.0 0.0 | 95 29 -28.9 2.6 29 200 12470 80 28 -27.6 -4.9 | 85 26 -25.5 -2.3 30 164 13716 80 30 -29.5 -5.2 | 84 28 -27.4 -2.7 31 150 14260 80 31 -30.5 -5.4 | 84 29 -28.4 -2.8 32 127 15240 80 22 -21.7 -3.8 | 86 20 -19.6 -1.3 33 100 16620 20 6 -2.1 -5.6 | 359 3 0.1 -3.1 34 74 18288 85 16 -15.9 -1.4 | 95 14 -13.8 1.2 35 70 18630 230 6 4.6 3.9 | 226 9 6.7 6.4 Wind Parameters Mean winds (0-6000m): 9.6 at 4.4 knts Storm direction: 39.6 at 3.3 knts Shear (0-3000m) pos: 0.8 neg: 0.6 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 22.8 deg Storm rel helicity (0-3000m) pos: 6.5 neg: -40.3 tot: -33.8 m^2/s^2 ave: -11.3 10^-3 m/s^2 rel: -0.58 Storm rel vorticity (0-3000m) horiz: 6.1 stream: -3.6 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 286.26 Bulk Shear: 5.53 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 ------------------------------------------------------------------------------- 500 307 7 283 8| 4.6 0.0 4.6| 6.5 -3.3 3.2 6.3 0.37| 7.1 2.6 1000 294 7 271 8| 2.3 3.8 6.1| 6.5 -19.8 -13.4 -13.4 -0.35| 7.4 -2.6 1500 275 6 256 8| 1.5 3.8 5.3| 6.5 -32.8 -26.4 -17.6 -0.53| 7.4 -3.9 2000 270 5 251 8| 1.1 2.7 3.8| 6.5 -36.6 -30.2 -15.1 -0.55| 6.9 -3.8 2500 297 5 268 7| 0.9 1.2 2.1| 6.5 -37.9 -31.5 -12.6 -0.58| 6.7 -3.9 3000 310 5 277 6| 0.8 0.6 1.4| 6.5 -40.3 -33.8 -11.3 -0.58| 6.1 -3.6 4000 305 4 270 6| 0.6 0.7 1.3| 7.7 -44.2 -36.5 -9.1 -0.57| 5.2 -3.0 5000 324 4 282 5| 0.5 0.5 1.0| 11.5 -44.8 -33.3 -6.7 -0.41| 5.5 -2.2 6000 10 4 323 2| 0.3 0.3 0.7| 13.1 -45.8 -32.7 -5.5 -0.37| 4.9 -1.8 Wrote GIF file: /home/apache/climate/data/raob//WMKP/skewt/WMKP.skewt.20250426.12.gif