UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 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 1005 17 29.2 23.2 70 6.0 24.8 0 0 301.9 305.2 297.8 355.4 18.09 1 1000 61 30.6 22.6 62 8.0 24.7 185 5 303.8 307.0 297.9 355.9 17.52 2 969 342 27.4 21.4 70 6.0 23.0 101 3 303.3 306.4 297.3 353.1 16.78 3 925 753 25.2 16.2 57 9.0 19.0 290 4 305.1 307.4 295.0 342.8 12.62 4 882 1170 22.8 13.8 57 9.0 16.8 258 8 306.8 308.9 294.5 340.9 11.32 5 850 1491 20.8 12.8 60 8.0 15.5 250 11 307.9 310.0 294.6 341.2 10.99 6 770 2339 15.8 9.8 67 6.0 12.0 258 17 311.4 313.3 294.8 341.9 9.93 7 725 2848 12.2 9.2 82 3.0 10.3 245 13 312.8 314.8 295.3 344.2 10.13 8 700 3142 10.8 8.2 84 2.6 9.2 210 12 314.4 316.3 295.5 344.9 9.80 9 642 3858 6.4 4.8 89 1.6 5.4 187 14 317.3 319.0 295.3 343.9 8.44 10 615 4210 5.0 1.8 80 3.2 3.2 177 14 319.6 321.0 294.9 342.4 7.11 11 567 4868 0.8 -0.7 90 1.5 -0.0 133 9 322.2 323.5 295.0 343.0 6.43 12 501 5854 -4.5 -7.6 79 3.1 -6.0 105 8 327.4 328.2 294.7 341.8 4.31 13 500 5870 -4.5 -7.8 78 3.3 -6.1 105 8 327.6 328.4 294.7 341.8 4.26 14 435 6951 -10.7 -14.9 71 4.2 -12.3 76 11 333.0 333.6 295.0 342.6 2.77 15 426 7111 -11.5 -18.5 56 7.0 -13.9 73 12 334.0 334.4 294.6 341.3 2.09 16 400 7590 -14.9 -21.9 55 7.0 -17.1 65 14 335.6 336.0 294.7 341.6 1.66 17 336 8890 -23.7 -34.7 36 11.0 -25.8 49 12 340.8 340.9 295.0 343.1 0.60 18 300 9710 -29.3 -42.3 27 13.0 -31.0 40 11 344.1 344.1 295.6 345.3 0.31 19 282 10147 -32.5 -50.5 15 18.0 -34.1 44 11 345.6 345.7 295.8 346.2 0.13 20 253 10899 -39.1 -51.1 27 12.0 -39.9 50 17 346.7 346.8 296.0 347.3 0.14 21 250 10980 -39.9 -50.9 30 11.0 -40.6 50 19 346.7 346.8 296.0 347.3 0.14 22 212 12082 -49.7 -57.7 39 8.0 -50.0 50 25 348.2 348.2 296.3 348.5 0.07 23 200 12460 -52.7 -58.7 48 6.0 -52.9 65 27 349.3 349.3 296.5 349.6 0.07 24 197 12558 -53.5 -58.5 54 5.0 -53.7 65 27 349.6 349.6 296.6 349.9 0.07 25 150 14260 -67.7 -74.7 36 7.0 -67.8 70 39 353.5 353.5 297.4 353.5 0.01 26 125 15331 -75.1 -85.1 20 10.0 -75.1 70 49 359.0 359.0 298.5 359.0 0.00 27 105 16345 -72.1 -85.1 13 13.0 -72.2 207 22 383.0 383.0 302.8 383.1 0.00 28 100 16630 -74.1 -88.1 10 14.0 -74.2 245 15 384.6 384.6 303.0 384.6 0.00 29 97 16807 -75.3 -90.3 8 15.0 -75.3 246 16 385.6 385.6 303.1 385.6 0.00 30 89 17304 -76.3 -92.3 6 16.0 -76.3 249 19 393.2 393.2 304.3 393.2 0.00 31 86 17501 -77.9 -94.9 5 17.0 -77.9 250 20 393.8 393.8 304.3 393.8 0.00 32 82 17772 -79.1 -96.1 4 17.0 -79.1 252 22 396.8 396.8 304.8 396.8 0.00 33 73 18432 -79.3 -97.3 4 18.0 -79.3 259 22 409.8 409.8 306.5 409.8 0.00 34 70 18670 -79.3 -97.3 4 18.0 -79.3 265 16 414.7 414.7 307.1 414.7 0.00 35 67 18919 -79.5 -97.5 4 18.0 -79.6 266 18 419.5 419.5 307.7 419.5 0.00 36 62 19364 -75.7 -94.7 4 19.0 -75.7 267 22 437.4 437.4 309.6 437.4 0.00 37 61 19458 -73.3 -93.3 3 20.0 -73.4 267 23 444.7 444.7 310.3 444.7 0.00 38 59 19655 -70.7 -90.7 4 20.0 -70.8 268 25 454.8 454.8 311.3 454.8 0.00 39 56 19967 -67.9 -89.9 3 22.0 -68.1 268 28 468.1 468.1 312.5 468.1 0.00 40 50 20650 -67.3 -95.3 1 28.0 -67.5 270 34 484.9 484.9 313.8 484.9 0.00 41 48 20895 -67.9 -95.9 1 28.0 -68.1 274 34 489.2 489.2 314.1 489.2 0.00 42 33 23162 -64.3 -93.3 1 29.0 -64.8 303 15 554.0 554.0 318.3 554.0 0.00 43 30 23750 -60.3 -90.3 1 30.0 -61.2 310 9 580.3 580.3 319.7 580.3 0.00 44 22 25711 -54.3 -86.3 1 32.0 -56.5 651.9 652.0 322.7 652.0 0.01 45 20 26321 -55.1 -87.1 1 32.0 -57.3 667.5 667.5 323.3 667.6 0.01 TRP 125 15331 -75.1 -85.1 20 10.0 -75.1 70 49 359.0 359.0 298.5 359.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5809.00 m Freezing level: 557.04 mb = 5017.29 m = 16460.72 ft Wetbulb zero: 567.58 mb = 4860.23 m = 15945.44 ft Precipitable water: 2.17 inches Sfc-500 mean rel hum: 75.31 % Est. max temperature: 35.04 C = 95.07 F Sfc-Lift cond lev (LCL): 921.63 mb = 785.01 m = 2575.45 ft T: 25.02 C 700-500 lapse rate: 5.61 C/km ThetaE index: 15.00 C Layer 969.0- 850.0 mb Conv cond level (CCL): 776.25 mb = 2269.78 m = 7446.70 ft Mean mixing ratio: 15.09 g/kg Conv temperature: 38.39 C = 101.10 F Cap Strength: 3.39 C Lifted Index: -1.24 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.43 C Lifted Index @700 mb: 0.47 C Showalter Index: 1.81 C Risk: Showers probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 17.30 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 183.60 Risk: None Energy Index: 0.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 275.61 J/kg Max Up Vert Vel: 23.48 m/s Conv Inhibition (B-): 156.29 J/kg Cap Strength: 3.39 C Lift Cond Lev (LCL): 855.71 mb = 1432.81 m = 4700.77 ft Lev Free Conv (LFC): 670.71 mb = 3495.75 m = 11468.87 ft Equ Level (EL): 210.71 mb = 12121.19 m = 39767.21 ft B at Equ Level: 275.20 J/kg Max Parcel Lev (MPL): 130.71 mb = 15068.75 m = 49437.56 ft Wind level data Storm motion: 238 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 1005 17 0 0 -0.0 -0.0 | 58 8 -6.8 -4.3 1 1000 61 185 5 0.4 5.0 | 96 6 -6.4 0.6 2 973 305 120 3 -2.6 1.5 | 73 10 -9.4 -2.8 3 940 610 315 3 2.1 -2.1 | 36 8 -4.7 -6.5 4 925 753 290 4 3.8 -1.4 | 28 6 -3.1 -5.7 5 908 914 275 6 6.0 -0.5 | 10 5 -0.9 -4.9 6 877 1219 255 8 7.7 2.1 | 339 2 0.9 -2.3 7 850 1491 250 11 10.3 3.8 | 279 4 3.5 -0.6 8 817 1829 245 16 14.5 6.8 | 252 8 7.7 2.4 9 788 2134 255 18 17.4 4.7 | 268 11 10.5 0.3 10 760 2438 260 17 16.7 3.0 | 278 10 9.9 -1.4 11 734 2743 255 13 12.6 3.4 | 280 6 5.7 -1.0 12 708 3048 225 12 8.5 8.5 | 202 4 1.6 4.1 13 700 3142 210 12 6.0 10.4 | 172 6 -0.8 6.1 14 657 3658 190 13 2.3 12.8 | 152 10 -4.6 8.5 15 633 3962 185 14 1.2 13.9 | 150 11 -5.6 9.6 16 609 4267 175 14 -1.2 13.9 | 140 13 -8.1 9.6 17 587 4572 160 12 -4.1 11.3 | 122 13 -10.9 6.9 18 565 4877 130 9 -6.9 5.8 | 96 14 -13.7 1.4 19 524 5486 115 9 -8.2 3.8 | 88 15 -15.0 -0.5 20 500 5870 105 8 -7.7 2.1 | 81 15 -14.6 -2.3 21 486 6096 90 8 -8.0 0.0 | 74 15 -14.8 -4.3 22 400 7590 65 14 -12.7 -5.9 | 62 22 -19.5 -10.3 23 398 7620 70 14 -13.2 -4.8 | 65 22 -20.0 -9.1 24 324 9144 45 12 -8.5 -8.5 | 50 20 -15.3 -12.8 25 300 9710 40 11 -7.1 -8.4 | 47 19 -13.9 -12.8 26 261 10668 50 11 -8.4 -7.1 | 53 19 -15.3 -11.4 27 250 10980 50 19 -14.6 -12.2 | 52 27 -21.4 -16.6 28 208 12192 50 26 -19.9 -16.7 | 52 34 -26.8 -21.1 29 200 12460 65 27 -24.5 -11.4 | 63 35 -31.3 -15.8 30 164 13716 65 22 -19.9 -9.3 | 63 30 -26.8 -13.6 31 150 14260 70 39 -36.6 -13.3 | 68 47 -43.5 -17.7 32 127 15240 70 47 -44.2 -16.1 | 68 55 -51.0 -20.4 33 125 15331 70 49 -46.0 -16.8 | 68 57 -52.9 -21.1 34 100 16630 245 15 13.6 6.3 | 254 7 6.8 2.0 35 75 18288 255 25 24.1 6.5 | 263 17 17.3 2.1 36 70 18670 265 16 15.9 1.4 | 288 10 9.1 -2.9 37 50 20650 270 34 34.0 -0.0 | 279 28 27.2 -4.3 38 45 21336 280 33 32.5 -5.7 | 291 28 25.7 -10.1 39 30 23750 310 9 6.9 -5.8 | 360 10 0.1 -10.1 40 26 24384 350 12 2.1 -11.8 | 16 17 -4.8 -16.2 Wind Parameters Mean winds (0-6000m): 207.6 at 10.8 knts Storm direction: 237.6 at 8.1 knts Shear (0-3000m) pos: 1.0 neg: 2.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 152.4 deg Storm rel helicity (0-3000m) pos: 19.9 neg: -43.4 tot: -23.5 m^2/s^2 ave: -7.8 10^-3 m/s^2 rel: -0.34 Storm rel vorticity (0-3000m) horiz: 8.1 stream: -2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 21.59 Bulk Shear: 12.77 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 ------------------------------------------------------------------------------- 500 143 3 80 9| 3.1 0.0 3.1| 9.0 -21.4 -12.4 -24.9 -0.25| 14.4 -3.7 1000 256 4 42 5| 1.5 3.9 5.5| 9.0 -29.9 -20.9 -20.9 -0.38| 11.2 -4.3 1500 255 6 27 3| 1.0 4.4 5.5| 9.0 -33.3 -24.3 -16.2 -0.46| 9.4 -4.4 2000 251 8 340 2| 1.4 3.3 4.8| 12.4 -36.5 -24.1 -12.0 -0.39| 8.8 -3.4 2500 253 10 300 3| 1.2 2.7 3.9| 19.6 -36.5 -16.9 -6.7 -0.28| 7.9 -2.2 3000 252 10 290 3| 1.0 2.2 3.2| 19.9 -43.4 -23.5 -7.8 -0.34| 8.1 -2.8 4000 236 11 230 3| 0.8 2.3 3.1| 19.9 -55.6 -35.6 -8.9 -0.40| 7.4 -3.0 5000 220 11 185 4| 0.6 1.6 2.2| 19.9 -97.7 -77.8 -15.6 -0.50| 7.2 -3.6 6000 208 11 161 6| 0.5 1.2 1.7| 19.9-115.8 -95.8 -16.0 -0.53| 6.5 -3.4 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20250424.12.gif