UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 30 OCT 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 1007 14 29.6 23.6 70 6.0 25.2 300 5 302.1 305.6 298.1 356.9 18.51 1 1006 23 30.4 26.6 80 3.8 27.5 302 5 303.0 307.1 300.5 369.5 22.29 2 1000 76 29.6 26.5 83 3.1 27.3 315 8 302.8 306.9 300.4 369.1 22.29 3 996 112 29.0 26.1 84 2.9 26.8 315 8 302.5 306.5 300.1 367.4 21.84 4 953 505 26.8 20.8 70 6.0 22.5 299 11 304.1 307.2 297.3 353.1 16.44 5 938 645 27.0 17.0 54 10.0 20.1 287 11 305.7 308.1 295.5 345.0 13.10 6 925 769 26.2 16.2 54 10.0 19.3 275 12 306.1 308.5 295.3 344.0 12.62 7 874 1266 22.0 16.0 69 6.0 17.9 267 11 306.7 309.2 295.8 346.4 13.20 8 850 1508 19.8 16.0 79 3.8 17.2 275 9 306.9 309.4 296.1 347.8 13.58 9 742 2667 14.0 5.0 55 9.0 8.6 260 17 312.7 314.1 293.3 335.7 7.39 10 700 3157 11.6 -1.4 40 13.0 4.7 240 18 315.3 316.3 292.0 331.0 4.93 11 695 3217 11.4 -1.6 40 13.0 4.5 239 18 315.8 316.7 292.1 331.4 4.90 12 655 3707 7.6 -0.4 57 8.0 3.2 231 18 316.9 318.0 293.0 335.0 5.68 13 634 3974 6.6 -5.4 42 12.0 0.7 240 18 318.7 319.5 292.2 331.8 4.03 14 615 4223 5.4 -2.6 56 8.0 1.2 264 19 320.1 321.1 293.5 336.7 5.14 15 598 4451 5.0 0.0 70 5.0 2.2 276 21 322.2 323.5 295.0 343.0 6.41 16 586 4616 4.8 -4.2 52 9.0 0.1 280 22 323.9 324.8 294.2 339.6 4.79 17 558 5013 2.8 -8.2 44 11.0 -2.4 271 24 326.1 326.8 293.9 338.4 3.69 18 500 5890 -3.3 -11.3 54 8.0 -6.8 245 21 329.0 329.7 294.3 340.0 3.23 19 493 6002 -4.3 -10.3 63 6.0 -7.0 242 20 329.1 329.8 294.6 341.1 3.54 20 476 6278 -6.9 -10.1 78 3.2 -8.3 227 20 329.2 330.0 294.8 341.9 3.73 21 457 6596 -9.5 -10.6 92 1.1 -10.0 205 21 329.8 330.6 294.9 342.5 3.73 22 412 7394 -13.5 -15.7 83 2.2 -14.3 147 23 334.6 335.2 295.3 344.2 2.73 23 403 7563 -13.9 -18.2 70 4.3 -15.4 134 24 336.2 336.7 295.3 344.2 2.26 24 400 7620 -14.1 -18.5 69 4.4 -15.6 130 24 336.7 337.1 295.4 344.6 2.22 25 300 9730 -30.3 -34.9 64 4.6 -31.0 95 32 342.7 342.8 295.6 345.2 0.66 26 256 10838 -39.1 -43.3 64 4.2 -39.5 75 44 345.6 345.7 296.0 346.9 0.32 27 250 11000 -39.9 -44.4 62 4.5 -40.3 70 47 346.7 346.8 296.2 347.9 0.29 28 241 11249 -41.9 -48.9 46 7.0 -42.4 70 49 347.4 347.4 296.2 348.2 0.19 29 206 12289 -50.5 -56.5 49 6.0 -50.7 68 56 349.8 349.8 296.7 350.2 0.09 30 200 12480 -52.5 -56.9 59 4.4 -52.7 65 56 349.6 349.6 296.6 350.0 0.09 31 190 12811 -55.5 -59.2 63 3.7 -55.6 66 55 350.0 350.0 296.7 350.3 0.07 32 169 13549 -61.9 -66.0 58 4.1 -62.0 69 54 351.3 351.3 297.0 351.4 0.03 33 150 14280 -67.3 -72.3 49 5.0 -67.4 80 54 354.2 354.2 297.5 354.2 0.01 34 134 14954 -71.3 -78.3 35 7.0 -71.3 90 50 358.7 358.7 298.4 358.7 0.01 35 105 16379 -76.3 -85.3 23 9.0 -76.3 231 40 375.0 375.0 301.4 375.0 0.00 36 100 16660 -76.3 -85.3 23 9.0 -76.3 265 38 380.3 380.3 302.3 380.3 0.00 37 89 17319 -82.1 -91.1 20 9.0 -82.1 270 34 381.6 381.6 302.5 381.6 0.00 38 81 17850 -77.9 -86.9 22 9.0 -77.9 253 33 400.6 400.6 305.3 400.7 0.00 39 78 18067 -75.1 -84.1 23 9.0 -75.2 247 32 410.8 410.8 306.6 410.8 0.00 40 75 18293 -76.1 -85.1 23 9.0 -76.2 241 32 413.3 413.3 306.9 413.4 0.00 41 70 18690 -76.1 -85.1 23 9.0 -76.2 275 31 421.6 421.6 307.9 421.6 0.00 42 68 18857 -76.1 -85.1 23 9.0 -76.2 259 32 425.1 425.1 308.3 425.1 0.00 43 65 19115 -77.1 -86.1 22 9.0 -77.1 235 33 428.4 428.4 308.7 428.4 0.00 44 62 19385 -78.1 -88.1 18 10.0 -78.1 210 34 432.0 432.0 309.0 432.1 0.00 45 50 20630 -71.7 -82.7 18 11.0 -71.8 95 40 474.5 474.5 313.0 474.6 0.01 46 44 21392 -67.7 -79.7 17 12.0 -67.9 95 45 502.0 502.0 315.1 502.1 0.02 47 30 23750 -58.5 -89.5 1 31.0 -59.6 90 59 585.2 585.2 319.9 585.2 0.00 48 22 25729 -51.3 -84.6 1 33.3 -54.2 85 66 660.9 660.9 323.1 661.0 0.01 49 20 26350 -49.1 -83.1 1 34.0 -52.8 105 61 685.9 685.9 324.0 686.0 0.02 50 14 28727 -42.1 -78.1 1 36.0 -49.8 783.3 783.3 326.8 783.9 0.06 TRP 89 17319 -82.1 -91.1 20 9.0 -82.1 270 34 381.6 381.6 302.5 381.6 0.00 WND 22 25729 -51.3 -84.6 1 33.3 -54.2 85 66 660.9 660.9 323.1 661.0 0.01 Sounding variables and indices 1000-500 mb thick: 5814.00 m Freezing level: 531.38 mb = 5415.70 m = 17767.82 ft Wetbulb zero: 584.51 mb = 4636.96 m = 15212.93 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 57.73 % Est. max temperature: 34.31 C = 93.76 F Sfc-Lift cond lev (LCL): 923.54 mb = 782.81 m = 2568.25 ft T: 26.08 C 700-500 lapse rate: 5.45 C/km ThetaE index: 25.51 C Layer 1000.0- 874.0 mb Conv cond level (CCL): 832.70 mb = 1683.37 m = 5522.82 ft Mean mixing ratio: 16.74 g/kg Conv temperature: 35.24 C = 95.43 F Cap Strength: 2.29 C Lifted Index: -1.85 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.25 C Lifted Index @700 mb: -0.14 C Showalter Index: 0.49 C Risk: Thunderstorms probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 19.30 C K Index: 26.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 231.00 Risk: None Energy Index: -1.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1156.60 J/kg Max Up Vert Vel: 48.10 m/s Conv Inhibition (B-): 76.64 J/kg Cap Strength: 2.27 C Lift Cond Lev (LCL): 874.04 mb = 1266.05 m = 4153.66 ft Lev Free Conv (LFC): 719.04 mb = 2931.39 m = 9617.29 ft Equ Level (EL): 149.04 mb = 14318.36 m = 46975.68 ft B at Equ Level: 1151.99 J/kg Max Parcel Lev (MPL): 89.04 mb = 17316.76 m = 56812.84 ft Wind level data Storm motion: 291 at 13 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 1007 14 300 5 4.3 -2.5 | 105 8 -7.7 2.1 1 1000 76 315 8 5.7 -5.7 | 80 7 -6.4 -1.1 2 975 305 315 11 7.8 -7.8 | 53 5 -4.3 -3.2 3 942 610 290 11 10.3 -3.8 | 115 2 -1.7 0.8 4 925 769 275 12 12.0 -1.0 | 178 4 -0.1 3.5 5 910 914 265 13 13.0 1.1 | 189 6 0.9 5.7 6 879 1219 265 11 11.0 1.0 | 169 6 -1.1 5.5 7 850 1508 275 9 9.0 -0.8 | 141 5 -3.1 3.8 8 818 1829 265 12 12.0 1.0 | 179 6 -0.1 5.6 9 790 2134 260 17 16.7 3.0 | 212 9 4.7 7.5 10 762 2438 260 18 17.7 3.1 | 216 10 5.7 7.7 11 735 2743 260 17 16.7 3.0 | 212 9 4.7 7.5 12 709 3048 250 17 16.0 5.8 | 201 11 3.9 10.4 13 700 3157 240 18 15.6 9.0 | 195 14 3.5 13.6 14 658 3658 230 18 13.8 11.6 | 186 16 1.7 16.1 15 634 3962 240 18 15.6 9.0 | 195 14 3.5 13.6 16 611 4267 270 19 19.0 -0.0 | 237 8 6.9 4.6 17 588 4572 280 22 21.7 -3.8 | 265 10 9.6 0.8 18 566 4877 275 23 22.9 -2.0 | 257 11 10.8 2.6 19 525 5486 255 27 26.1 7.0 | 230 18 14.0 11.6 20 500 5890 245 21 19.0 8.9 | 207 15 7.0 13.5 21 487 6096 240 19 16.5 9.5 | 197 15 4.4 14.1 22 400 7620 130 24 -18.4 15.4 | 123 36 -30.5 20.0 23 400 7620 130 23 -17.6 14.8 | 123 35 -29.7 19.4 24 325 9144 90 28 -28.0 0.0 | 97 40 -40.1 4.6 25 300 9730 95 32 -31.9 2.8 | 100 45 -43.9 7.4 26 262 10668 80 41 -40.4 -7.1 | 87 53 -52.4 -2.5 27 250 11000 70 47 -44.2 -16.1 | 78 57 -56.2 -11.5 28 209 12192 70 56 -52.6 -19.2 | 77 66 -64.7 -14.6 29 200 12480 65 56 -50.8 -23.7 | 73 66 -62.8 -19.1 30 164 13716 70 54 -50.7 -18.5 | 78 64 -62.8 -13.9 31 150 14280 80 54 -53.2 -9.4 | 86 65 -65.2 -4.8 32 127 15240 95 48 -47.8 4.2 | 98 61 -59.9 8.8 33 100 16660 265 38 37.9 3.3 | 253 27 25.8 7.9 34 89 17319 270 34 34.0 -0.0 | 258 22 21.9 4.6 35 75 18288 240 32 27.7 16.0 | 217 26 15.6 20.6 36 70 18690 275 31 30.9 -2.7 | 264 19 18.8 1.9 37 50 20630 95 40 -39.8 3.5 | 99 53 -51.9 8.1 38 45 21336 95 45 -44.8 3.9 | 98 58 -56.9 8.5 39 30 23750 90 59 -59.0 0.0 | 94 71 -71.1 4.6 40 27 24384 95 59 -58.8 5.1 | 98 72 -70.8 9.7 41 22 25729 85 66 -65.7 -5.8 | 89 78 -77.8 -1.2 42 20 26350 105 61 -58.9 15.8 | 106 74 -71.0 20.4 43 15 27432 100 60 -59.1 10.4 | 102 73 -71.2 15.0 Wind Parameters Mean winds (0-6000m): 260.8 at 17.2 knts Storm direction: 290.8 at 12.9 knts Shear (0-3000m) pos: 0.6 neg: 3.1 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 96.7 deg Storm rel helicity (0-3000m) pos: 17.3 neg: -22.1 tot: -4.8 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.3 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 50.14 Bulk Shear: 23.07 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 ------------------------------------------------------------------------------- 500 311 10 69 5| 0.0 6.2 6.2| 1.2 -9.7 -8.5 -17.0 -0.46| 9.9 -4.6 1000 292 11 105 2| 0.0 4.5 4.5| 4.4 -10.7 -6.2 -6.2 -0.01| 9.0 -0.1 1500 283 11 143 3| 1.3 3.0 4.3| 4.4 -15.9 -11.5 -7.7 -0.18| 7.3 -1.4 2000 279 11 158 3| 1.0 3.9 4.9| 13.0 -15.9 -2.9 -1.4 0.07| 7.2 0.5 2500 273 12 183 4| 0.8 3.7 4.5| 17.3 -16.2 1.0 0.4 0.12| 6.4 0.8 3000 270 13 193 5| 0.6 3.1 3.7| 17.3 -22.1 -4.8 -1.6 0.04| 5.9 0.3 4000 259 14 195 8| 0.7 2.6 3.3| 29.8 -35.2 -5.4 -1.3 0.03| 5.8 0.2 5000 263 16 208 8| 1.7 2.5 4.1| 58.1 -43.5 14.6 2.9 0.15| 6.4 1.0 6000 261 17 214 9| 1.4 2.5 3.9| 58.1 -99.7 -41.5 -6.9 -0.05| 6.7 -0.3 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20251030.12.gif