UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for WM650... Searching the city database file for: WM650 ... Date:0000Z 24 APR 25 Station: WM650 WMO ident: 48650 Latitude: 2.72 Longitude: 101.70 ------------------------------------------------------------------------------- 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 18 23.4 21.8 91 1.6 22.3 50 3 295.9 298.9 295.1 343.4 16.53 1 1000 87 23.8 23.8 100 0.0 23.8 35 7 297.0 300.4 297.0 351.6 18.88 2 940 628 22.2 19.5 85 2.7 20.3 239 7 300.6 303.4 295.7 345.7 15.35 3 925 768 21.8 19.3 86 2.5 20.1 230 10 301.6 304.4 296.0 347.0 15.41 4 874 1260 19.2 17.9 92 1.3 18.3 204 11 303.8 306.6 296.3 348.2 14.93 5 859 1409 19.2 16.7 85 2.5 17.5 198 10 305.3 308.0 296.1 347.4 14.06 6 850 1500 19.4 15.8 80 3.6 17.0 195 9 306.5 309.0 295.9 346.7 13.40 7 846 1541 19.2 15.2 78 4.0 16.5 194 9 306.7 309.1 295.7 345.6 12.95 8 800 2021 17.2 12.3 73 4.9 14.0 185 12 309.5 311.6 295.3 343.9 11.31 9 717 2950 11.8 9.2 84 2.6 10.2 157 13 313.4 315.3 295.6 345.1 10.25 10 700 3151 10.4 8.6 89 1.8 9.3 145 10 314.0 315.9 295.6 345.3 10.08 11 629 4033 4.8 3.7 93 1.1 4.2 164 16 317.4 318.9 294.9 342.5 7.97 12 569 4844 0.2 0.2 100 0.0 0.2 133 14 321.2 322.5 295.1 343.2 6.84 13 500 5870 -5.7 -5.7 100 0.0 -5.7 105 13 326.1 327.1 295.0 342.7 5.01 14 477 6238 -8.1 -8.1 100 0.0 -8.1 106 13 327.5 328.4 294.8 342.1 4.36 15 437 6915 -11.9 -12.6 95 0.7 -12.2 110 9 331.0 331.7 294.9 342.4 3.33 16 423 7164 -12.5 -13.7 91 1.2 -13.0 112 8 333.4 334.0 295.3 344.2 3.14 17 400 7590 -14.9 -16.8 85 1.9 -15.6 115 5 335.6 336.1 295.4 344.7 2.57 18 364 8295 -19.7 -24.3 67 4.6 -21.0 103 8 338.4 338.7 295.2 343.8 1.47 19 338 8839 -23.1 -32.1 44 9.0 -24.9 88 11 341.0 341.2 295.3 343.9 0.77 20 307 9535 -27.9 -41.9 25 14.0 -29.8 118 6 343.8 343.9 295.5 345.0 0.31 21 300 9700 -29.3 -40.3 34 11.0 -30.9 135 3 344.1 344.2 295.7 345.6 0.38 22 298 9748 -29.7 -38.7 41 9.0 -31.0 128 3 344.2 344.3 295.7 346.0 0.45 23 294 9845 -30.3 -36.3 56 6.0 -31.3 115 3 344.7 344.8 296.0 346.9 0.58 24 290 9942 -31.1 -34.7 71 3.6 -31.7 102 3 344.9 345.0 296.1 347.6 0.69 25 252 10925 -39.1 -49.1 34 10.0 -39.9 25 2 347.1 347.2 296.1 347.9 0.17 26 250 10980 -39.5 -50.5 30 11.0 -40.3 30 2 347.3 347.4 296.2 348.0 0.15 27 200 12470 -51.9 -59.9 38 8.0 -52.1 85 16 350.6 350.6 296.8 350.8 0.06 28 170 13498 -61.3 -70.3 29 9.0 -61.4 89 25 351.7 351.7 297.0 351.7 0.02 29 155 14063 -66.5 -74.5 32 8.0 -66.5 96 31 352.2 352.2 297.1 352.3 0.01 30 150 14260 -68.1 -76.1 31 8.0 -68.1 100 34 352.8 352.8 297.3 352.8 0.01 31 115 15815 -77.3 -90.3 11 13.0 -77.3 70 27 363.5 363.6 299.4 363.6 0.00 32 105 16337 -76.1 -90.1 9 14.0 -76.2 57 11 375.4 375.4 301.5 375.4 0.00 33 100 16620 -73.7 -89.7 7 16.0 -73.7 50 2 385.3 385.3 303.1 385.3 0.00 34 78 18074 -73.3 -99.3 1 26.0 -73.3 284 31 414.5 414.5 307.0 414.5 0.00 35 76 18225 -74.9 -100.9 1 26.0 -75.0 271 34 414.3 414.3 307.0 414.3 0.00 36 73 18458 -76.1 -101.1 1 25.0 -76.2 275 34 416.5 416.5 307.3 416.5 0.00 37 70 18700 -77.1 -102.1 1 25.0 -77.1 290 32 419.4 419.4 307.6 419.4 0.00 38 69 18782 -77.1 -102.1 1 25.0 -77.1 289 31 421.2 421.2 307.9 421.2 0.00 39 59 19692 -71.9 -98.9 1 27.0 -72.0 275 24 452.1 452.1 311.1 452.1 0.00 40 50 20680 -65.9 -93.9 1 28.0 -66.2 260 17 488.2 488.2 314.1 488.2 0.00 41 44 21460 -65.9 -93.9 1 28.0 -66.2 265 22 506.4 506.4 315.4 506.4 0.00 42 39 22203 -61.9 -91.9 1 30.0 -62.5 265 17 534.3 534.3 317.2 534.3 0.00 43 32 23435 -60.5 -90.5 1 30.0 -61.3 265 8 569.1 569.1 319.1 569.1 0.00 44 30 23840 -59.1 -89.1 1 30.0 -60.1 265 5 583.5 583.5 319.8 583.6 0.00 45 28 24277 -56.1 -87.1 1 31.0 -57.6 302 2 603.5 603.5 320.7 603.5 0.01 46 20 26440 -51.9 -84.9 1 33.0 -54.8 90 49 677.3 677.3 323.7 677.4 0.01 47 14 28800 -42.7 -78.7 1 36.0 -50.1 781.2 781.3 326.8 781.8 0.06 48 12 29841 -42.5 -78.5 1 36.0 -50.6 817.2 817.2 327.7 817.8 0.07 TRP 115 15815 -77.3 -90.3 11 13.0 -77.3 70 27 363.5 363.6 299.4 363.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 566.66 mb = 4878.77 m = 16006.26 ft Wetbulb zero: 566.72 mb = 4875.86 m = 15996.71 ft Precipitable water: 2.45 inches Sfc-500 mean rel hum: 89.59 % Est. max temperature: 33.01 C = 91.42 F Sfc-Lift cond lev (LCL): 985.08 mb = 218.39 m = 716.50 ft T: 23.41 C 700-500 lapse rate: 5.92 C/km ThetaE index: 5.89 C Layer 940.0- 925.0 mb Conv cond level (CCL): 884.36 mb = 1157.54 m = 3797.67 ft Mean mixing ratio: 16.58 g/kg Conv temperature: 30.91 C = 87.64 F Cap Strength: 2.18 C Lifted Index: -2.03 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.15 C Lifted Index @700 mb: 0.36 C Showalter Index: -1.56 C Risk: Thunderstorms probable Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 21.50 C K Index: 39.10 Risk: > 80 % chance of thunderstorms Sweat Index: 220.60 Risk: None Energy Index: -0.86 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 299.04 J/kg Max Up Vert Vel: 24.46 m/s Conv Inhibition (B-): 128.06 J/kg Cap Strength: 2.17 C Lift Cond Lev (LCL): 934.99 mb = 674.44 m = 2212.70 ft Lev Free Conv (LFC): 679.99 mb = 3390.09 m = 11122.21 ft Equ Level (EL): 309.99 mb = 9465.10 m = 31053.10 ft B at Equ Level: 297.66 J/kg Max Parcel Lev (MPL): 149.99 mb = 14260.38 m = 46785.44 ft Wind level data Storm motion: 190 at 9 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 18 50 3 -2.3 -1.9 | 20 11 -3.8 -10.8 1 1000 87 35 7 -4.0 -5.7 | 21 16 -5.5 -14.6 2 975 305 5 4 -0.3 -4.0 | 8 13 -1.9 -12.8 3 942 610 240 7 6.1 3.5 | 320 7 4.5 -5.3 4 925 768 230 10 7.7 6.4 | 291 7 6.1 -2.4 5 909 914 220 11 7.1 8.4 | 274 6 5.6 -0.4 6 878 1219 205 11 4.6 10.0 | 250 3 3.1 1.1 7 850 1500 195 9 2.3 8.7 | 280 1 0.8 -0.1 8 818 1829 185 10 0.9 10.0 | 150 1 -0.6 1.1 9 789 2134 185 13 1.1 13.0 | 175 4 -0.4 4.1 10 761 2438 185 16 1.4 15.9 | 179 7 -0.1 7.1 11 734 2743 170 16 -2.8 15.8 | 148 8 -4.3 6.9 12 709 3048 150 12 -6.0 10.4 | 102 8 -7.5 1.6 13 700 3151 145 10 -5.7 8.2 | 85 7 -7.3 -0.6 14 657 3658 160 11 -3.8 10.3 | 106 5 -5.3 1.5 15 633 3962 165 16 -4.1 15.5 | 139 9 -5.7 6.6 16 610 4267 160 17 -5.8 16.0 | 134 10 -7.3 7.1 17 587 4572 145 16 -9.2 13.1 | 112 12 -10.7 4.3 18 565 4877 130 14 -10.7 9.0 | 91 12 -12.2 0.2 19 524 5486 105 10 -9.7 2.6 | 61 13 -11.2 -6.2 20 500 5870 105 13 -12.6 3.4 | 69 15 -14.1 -5.5 21 486 6096 105 14 -13.5 3.6 | 71 16 -15.0 -5.2 22 400 7590 115 5 -4.5 2.1 | 42 9 -6.1 -6.7 23 398 7620 120 5 -4.3 2.5 | 43 9 -5.8 -6.3 24 324 9144 80 12 -11.8 -2.1 | 51 17 -13.3 -10.9 25 300 9700 135 3 -2.1 2.1 | 28 8 -3.6 -6.7 26 261 10668 360 3 -0.0 -3.0 | 7 12 -1.5 -11.8 27 250 10980 30 2 -1.0 -1.7 | 13 11 -2.5 -10.6 28 209 12192 90 12 -12.0 0.0 | 57 16 -13.5 -8.8 29 200 12470 85 16 -15.9 -1.4 | 60 20 -17.5 -10.2 30 164 13716 90 27 -27.0 0.0 | 73 30 -28.5 -8.8 31 150 14260 100 34 -33.5 5.9 | 85 35 -35.0 -2.9 32 127 15240 80 40 -39.4 -6.9 | 69 44 -40.9 -15.8 33 115 15815 70 27 -25.4 -9.2 | 56 32 -26.9 -18.1 34 100 16620 50 2 -1.5 -1.3 | 17 11 -3.1 -10.1 35 75 18288 265 35 34.9 3.1 | 280 34 33.3 -5.8 36 70 18700 290 32 30.1 -10.9 | 305 35 28.6 -19.8 37 50 20680 260 17 16.7 3.0 | 291 16 15.2 -5.9 38 45 21336 265 23 22.9 2.0 | 288 22 21.4 -6.8 39 30 23840 265 5 5.0 0.4 | 338 9 3.5 -8.4 40 28 24384 310 1 0.8 -0.6 | 5 10 -0.8 -9.5 41 20 26440 90 49 -49.0 0.0 | 80 51 -50.5 -8.8 42 15 27432 80 44 -43.3 -7.6 | 70 48 -44.9 -16.5 Wind Parameters Mean winds (0-6000m): 159.8 at 11.9 knts Storm direction: 189.8 at 9.0 knts Shear (0-3000m) pos: 0.0 neg: 2.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 86.5 deg Storm rel helicity (0-3000m) pos: 1.4 neg: -69.4 tot: -68.1 m^2/s^2 ave: -22.7 10^-3 m/s^2 rel: -0.60 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.92 Bulk Shear: 37.74 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 3 5 7 14| 0.0 8.7 8.7| 0.0 -33.7 -33.7 -67.3 -0.66| 15.5-10.3 1000 246 7 319 8| 0.0 7.2 7.2| 0.0 -48.5 -48.5 -48.5 -0.70| 13.2 -9.3 1500 220 8 303 5| 0.0 4.0 4.0| 0.2 -49.8 -49.5 -33.0 -0.62| 10.4 -6.4 2000 208 9 293 3| 0.0 3.6 3.6| 0.6 -50.0 -49.4 -24.7 -0.57| 8.7 -5.0 2500 199 10 255 2| 0.0 3.7 3.7| 1.4 -51.9 -50.6 -20.2 -0.51| 8.0 -4.1 3000 191 11 196 2| 0.0 2.3 2.3| 1.4 -69.4 -68.1 -22.7 -0.60| 8.2 -4.9 4000 180 11 145 3| 0.6 1.7 2.3| 11.6 -74.2 -62.6 -15.6 -0.43| 7.5 -3.2 5000 170 12 130 5| 0.5 1.1 1.6| 11.6-107.0 -95.4 -19.1 -0.51| 7.2 -3.7 6000 160 12 113 6| 0.4 1.1 1.5| 19.7-123.0-103.3 -17.2 -0.49| 6.7 -3.3 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20250424.00.gif