UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:1200Z 28 APR 25 Station: WAAA WMO ident: 97180 Latitude: -5.07 Longitude: 119.55 Elevation: 14.00 ------------------------------------------------------------------------------- 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 1009 14 25.2 20.9 77 4.3 22.2 0 0 297.6 300.4 295.0 342.8 15.60 1 1008 22 27.2 21.2 70 6.0 22.9 345 1 299.7 302.6 295.8 346.2 15.92 2 1007 31 28.2 21.2 66 7.0 23.2 329 2 300.7 303.7 296.1 347.5 15.93 3 1000 91 28.2 21.2 66 7.0 23.2 220 7 301.4 304.3 296.3 348.6 16.05 4 925 778 23.0 18.6 76 4.4 19.9 220 7 302.8 305.5 295.8 346.4 14.74 5 893 1086 20.6 18.1 86 2.5 18.9 196 4 303.4 306.1 296.0 347.3 14.79 6 851 1505 19.0 13.0 68 6.0 15.1 282 4 305.9 308.0 294.1 339.4 11.13 7 850 1515 19.0 13.0 68 6.0 15.0 285 4 306.0 308.1 294.2 339.5 11.14 8 735 2748 10.8 7.9 82 2.9 9.0 285 18 310.1 311.8 293.9 338.1 9.14 9 700 3154 9.0 4.0 71 5.0 6.1 290 20 312.5 313.8 293.1 335.1 7.30 10 689 3285 8.4 3.4 71 5.0 5.5 290 20 313.2 314.6 293.2 335.4 7.11 11 671 3503 7.6 -0.4 57 8.0 3.3 291 19 314.7 315.7 292.3 332.2 5.54 12 669 3528 7.6 -1.4 53 9.0 2.9 291 19 315.0 315.9 292.1 331.3 5.16 13 666 3565 8.2 -6.8 34 15.0 1.1 291 19 316.0 316.7 290.9 327.2 3.45 14 647 3804 7.8 -13.2 21 21.0 -1.0 292 18 318.2 318.6 290.3 325.3 2.14 15 599 4436 5.4 -10.6 30 16.0 -1.7 294 16 322.5 323.1 292.3 332.0 2.85 16 589 4574 5.0 -19.0 16 24.0 -3.9 295 15 323.6 323.9 291.3 328.6 1.45 17 537 5321 0.0 -7.0 59 7.0 -3.4 35 8 326.3 327.1 294.4 340.4 4.22 18 500 5890 -2.7 -11.7 50 9.0 -6.6 345 5 329.7 330.4 294.4 340.4 3.12 19 496 5954 -2.7 -12.7 46 10.0 -7.0 337 5 330.5 331.1 294.4 340.5 2.90 20 421 7238 -12.1 -17.1 66 5.0 -13.9 254 10 334.3 334.8 295.0 342.7 2.38 21 400 7630 -14.7 -22.7 51 8.0 -17.1 215 2 335.9 336.2 294.7 341.4 1.54 22 369 8234 -18.9 -27.9 45 9.0 -21.1 296 2 338.1 338.4 294.8 342.0 1.04 23 355 8520 -20.3 -37.3 20 17.0 -23.4 132 5 340.0 340.1 294.7 341.7 0.44 24 301 9716 -29.7 -48.7 14 19.0 -31.7 117 7 343.2 343.2 295.3 343.8 0.15 25 300 9740 -29.9 -48.9 14 19.0 -31.9 120 7 343.2 343.3 295.3 343.9 0.15 26 287 10053 -32.5 -43.5 33 11.0 -33.7 105 7 343.9 344.0 295.5 345.0 0.28 27 250 11010 -39.9 -51.9 27 12.0 -40.7 35 8 346.7 346.8 296.0 347.3 0.13 28 200 12490 -52.5 -61.5 33 9.0 -52.8 10 20 349.6 349.6 296.6 349.8 0.05 29 162 13820 -63.1 -77.1 13 14.0 -63.2 38 30 353.5 353.5 297.4 353.5 0.01 30 150 14290 -65.9 -78.9 15 13.0 -66.0 15 29 356.6 356.6 298.0 356.6 0.01 31 129 15194 -72.9 -79.9 34 7.0 -72.9 328 13 359.7 359.7 298.7 359.7 0.01 32 100 16660 -81.7 -87.7 35 6.0 -81.7 280 19 369.9 369.9 300.5 369.9 0.00 33 92 17125 -84.7 -89.5 42 4.8 -84.7 285 14 372.9 372.9 301.1 372.9 0.00 34 84 17629 -85.1 -89.9 42 4.8 -85.1 290 19 381.9 381.9 302.5 381.9 0.00 35 73 18411 -81.7 -88.7 29 7.0 -81.7 254 16 404.7 404.7 305.8 404.7 0.00 36 70 18650 -76.3 -87.3 16 11.0 -76.3 305 20 421.2 421.2 307.9 421.2 0.00 37 68 18818 -73.9 -85.9 14 12.0 -74.0 305 19 429.8 429.8 308.8 429.9 0.00 38 64 19173 -73.5 -86.5 12 13.0 -73.6 272 29 438.2 438.2 309.7 438.2 0.00 39 57 19864 -65.3 -87.3 3 22.0 -65.5 270 31 471.6 471.6 312.8 471.6 0.00 40 50 20660 -66.5 -91.5 2 25.0 -66.8 225 27 486.8 486.8 314.0 486.8 0.00 41 47 21033 -68.1 -93.1 2 25.0 -68.3 237 28 491.6 491.6 314.4 491.6 0.00 42 44 21434 -62.7 -92.7 1 30.0 -63.1 219 22 514.2 514.2 315.9 514.2 0.00 43 42 21722 -61.9 -92.9 1 31.0 -62.4 231 18 523.1 523.1 316.5 523.1 0.00 TRP 92 17125 -84.7 -89.5 42 4.8 -84.7 285 14 372.9 372.9 301.1 372.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 537.00 mb = 5320.94 m = 17456.94 ft Wetbulb zero: 656.05 mb = 3689.17 m = 12103.42 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 58.57 % Est. max temperature: 33.09 C = 91.56 F Sfc-Lift cond lev (LCL): 947.83 mb = 563.12 m = 1847.48 ft T: 24.63 C 700-500 lapse rate: 4.28 C/km ThetaE index: 7.94 C Layer 851.0- 850.0 mb Conv cond level (CCL): 827.09 mb = 1746.69 m = 5730.53 ft Mean mixing ratio: 15.33 g/kg Conv temperature: 34.46 C = 94.02 F Cap Strength: 1.93 C Lifted Index: 1.21 C Risk: Showers probable Lifted Index @300 mb: -0.10 C Lifted Index @700 mb: -0.86 C Showalter Index: 4.28 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 15.70 C K Index: 29.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 169.00 Risk: None Energy Index: 0.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.19 J/kg Max Up Vert Vel: 10.60 m/s Conv Inhibition (B-): 60.54 J/kg Cap Strength: 1.83 C Lift Cond Lev (LCL): 884.57 mb = 1168.60 m = 3833.94 ft Lev Free Conv (LFC): 769.57 mb = 2357.89 m = 7735.77 ft Equ Level (EL): 659.57 mb = 3644.97 m = 11958.42 ft B at Equ Level: 31.49 J/kg Max Parcel Lev (MPL): 599.57 mb = 4428.42 m = 14528.76 ft Wind level data Storm motion: 314 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 1009 14 0 0 -0.0 -0.0 | 134 8 -6.0 5.7 1 1000 91 220 7 4.5 5.4 | 172 11 -1.5 11.1 2 976 305 195 10 2.6 9.7 | 167 16 -3.4 15.4 3 943 610 185 10 0.9 10.0 | 162 17 -5.1 15.7 4 925 778 220 7 4.5 5.4 | 172 11 -1.5 11.1 5 879 1219 185 3 0.3 3.0 | 147 10 -5.7 8.7 6 850 1515 285 4 3.9 -1.0 | 155 5 -2.1 4.7 7 849 1524 285 3 2.9 -0.8 | 148 6 -3.1 5.0 8 819 1829 270 8 8.0 -0.0 | 199 6 2.0 5.7 9 790 2134 250 11 10.3 3.8 | 204 10 4.3 9.5 10 735 2743 285 18 17.4 -4.7 | 265 11 11.4 1.1 11 700 3154 290 20 18.8 -6.8 | 275 13 12.8 -1.1 12 588 4572 295 15 13.6 -6.3 | 275 8 7.6 -0.6 13 566 4877 300 3 2.6 -1.5 | 141 5 -3.4 4.2 14 546 5182 20 9 -3.1 -8.5 | 73 9 -9.1 -2.7 15 525 5486 55 6 -4.9 -3.4 | 102 11 -10.9 2.3 16 506 5791 360 8 -0.0 -8.0 | 69 6 -6.0 -2.3 17 500 5890 345 5 1.3 -4.8 | 101 5 -4.7 0.9 18 487 6096 320 5 3.2 -3.8 | 124 3 -2.8 1.9 19 468 6401 275 5 5.0 -0.4 | 169 5 -1.0 5.3 20 450 6706 295 10 9.1 -4.2 | 244 3 3.1 1.5 21 433 7010 250 9 8.5 3.1 | 196 9 2.4 8.8 22 416 7315 255 11 10.6 2.8 | 208 10 4.6 8.6 23 401 7620 215 5 2.9 4.1 | 162 10 -3.1 9.8 24 400 7630 215 2 1.1 1.6 | 147 9 -4.9 7.4 25 384 7925 325 1 0.6 -0.8 | 132 7 -5.4 4.9 26 369 8230 295 2 1.8 -0.8 | 139 6 -4.2 4.9 27 354 8534 115 5 -4.5 2.1 | 127 13 -10.5 7.8 28 339 8839 135 4 -2.8 2.8 | 134 12 -8.8 8.6 29 312 9449 85 9 -9.0 -0.8 | 108 16 -15.0 4.9 30 300 9740 120 7 -6.1 3.5 | 127 15 -12.1 9.2 31 287 10058 105 7 -6.8 1.8 | 121 15 -12.8 7.5 32 274 10363 175 7 -0.6 7.0 | 152 14 -6.6 12.7 33 263 10668 165 3 -0.8 2.9 | 142 11 -6.8 8.6 34 251 10973 30 4 -2.0 -3.5 | 106 8 -8.0 2.3 35 250 11010 35 8 -4.6 -6.6 | 86 11 -10.6 -0.8 36 240 11278 35 12 -6.9 -9.8 | 72 14 -12.9 -4.1 37 219 11887 50 19 -14.6 -12.2 | 73 22 -20.6 -6.5 38 200 12490 10 20 -3.5 -19.7 | 34 17 -9.5 -14.0 39 190 12802 10 21 -3.6 -20.7 | 33 18 -9.7 -14.9 40 164 13716 35 28 -16.1 -22.9 | 52 28 -22.1 -17.2 41 157 14021 45 33 -23.3 -23.3 | 59 34 -29.3 -17.6 42 150 14290 15 29 -7.5 -28.0 | 31 26 -13.5 -22.3 43 149 14326 40 28 -18.0 -21.4 | 57 29 -24.0 -15.7 44 142 14630 360 24 -0.0 -24.0 | 18 19 -6.0 -18.3 45 134 14935 340 15 5.1 -14.1 | 6 8 -0.9 -8.4 46 127 15240 325 12 6.9 -9.8 | 348 4 0.9 -4.1 47 121 15545 285 7 6.8 -1.8 | 191 4 0.8 3.9 48 115 15850 225 8 5.7 5.7 | 178 11 -0.4 11.4 49 109 16154 300 11 9.5 -5.5 | 266 4 3.5 0.2 50 100 16660 280 19 18.7 -3.3 | 259 13 12.7 2.4 51 98 16764 275 23 22.9 -2.0 | 258 17 16.9 3.7 52 92 17125 285 14 13.5 -3.6 | 254 8 7.5 2.1 53 83 17678 290 19 17.9 -6.5 | 274 12 11.8 -0.8 54 71 18593 245 15 13.6 6.3 | 212 14 7.6 12.1 55 70 18650 305 20 16.4 -11.5 | 299 12 10.4 -5.7 56 67 18898 305 18 14.7 -10.3 | 298 10 8.7 -4.6 57 64 19202 270 30 30.0 -0.0 | 257 25 24.0 5.7 58 61 19507 270 25 25.0 -0.0 | 253 20 19.0 5.7 59 55 20117 270 35 35.0 -0.0 | 259 30 29.0 5.7 60 50 20660 225 27 19.1 19.1 | 208 28 13.1 24.8 61 49 20726 250 33 31.0 11.3 | 236 30 25.0 17.0 62 43 21336 215 21 12.0 17.2 | 195 24 6.0 22.9 63 38 21946 275 10 10.0 -0.9 | 219 6 4.0 4.9 Wind Parameters Mean winds (0-6000m): 283.7 at 11.1 knts Storm direction: 313.7 at 8.3 knts Shear (0-3000m) pos: 3.8 neg: 2.5 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 137.9 deg Storm rel helicity (0-3000m) pos: 71.7 neg: -24.2 tot: 47.5 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.44 Bulk Shear: 23.00 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 ------------------------------------------------------------------------------- 500 199 8 167 14| 0.0 10.3 10.3| 16.0 -8.9 7.1 14.1 0.34| 13.4 4.6 1000 200 8 166 14| 2.8 5.1 7.9| 23.5 -17.7 5.8 5.8 0.17| 11.1 1.9 1500 204 7 164 12| 3.8 3.4 7.3| 28.6 -24.2 4.4 2.9 0.11| 10.2 1.1 2000 220 7 171 11| 2.9 3.8 6.7| 35.5 -24.2 11.3 5.7 0.22| 9.4 2.1 2500 235 8 182 10| 3.2 3.0 6.3| 53.8 -24.2 29.6 11.8 0.33| 9.2 3.0 3000 253 9 199 9| 3.8 2.5 6.3| 71.7 -24.2 47.5 15.8 0.40| 8.8 3.5 4000 270 12 225 8| 2.7 1.9 4.7| 74.5 -24.3 50.2 12.6 0.39| 7.1 2.8 5000 276 12 233 7| 1.9 1.5 3.5| 74.5 -34.4 40.1 8.0 0.14| 7.4 1.0 6000 284 11 237 6| 1.8 1.6 3.4| 91.0 -46.6 44.5 7.4 0.12| 8.0 1.0 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20250428.12.gif