UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:1200Z 1 MAY 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 29.6 17.6 49 12.0 21.3 0 0 302.0 304.3 294.1 339.3 12.64 1 1008 22 28.4 22.4 70 6.0 24.0 13 1 300.9 304.0 296.9 351.3 17.16 2 1000 87 27.8 21.8 70 6.0 23.5 115 7 301.0 304.0 296.6 349.9 16.66 3 963 424 27.0 21.0 70 6.0 22.7 147 5 303.4 306.4 297.1 352.3 16.47 4 925 782 24.2 19.7 76 4.5 21.0 155 7 304.1 307.0 296.8 351.1 15.81 5 888 1138 21.8 18.1 80 3.7 19.2 177 6 305.1 307.9 296.5 349.6 14.88 6 855 1465 20.4 12.4 60 8.0 15.1 197 5 307.0 309.0 294.1 339.1 10.64 7 850 1516 20.0 12.0 60 8.0 14.8 200 5 307.1 309.0 294.0 338.6 10.42 8 775 2304 14.8 11.4 80 3.4 12.6 251 6 309.7 311.8 295.1 343.3 11.00 9 714 2994 12.6 5.6 62 7.0 8.4 274 3 314.7 316.2 294.3 339.7 8.02 10 700 3160 11.4 4.4 62 7.0 7.3 335 2 315.1 316.6 294.0 338.7 7.51 11 674 3477 9.2 4.3 71 4.9 6.3 213 4 316.1 317.6 294.4 340.5 7.75 12 657 3689 8.2 -1.8 49 10.0 2.9 201 5 317.3 318.3 292.7 333.6 5.11 13 649 3791 7.6 0.6 61 7.0 3.7 196 6 317.7 318.9 293.7 337.4 6.17 14 639 3919 6.8 -3.2 49 10.0 1.7 188 7 318.2 319.1 292.6 333.4 4.73 15 614 4247 4.6 0.5 75 4.1 2.3 228 4 319.3 320.6 294.3 340.1 6.48 16 555 5068 0.0 -2.8 81 2.8 -1.4 8 7 323.2 324.4 294.7 341.6 5.62 17 500 5900 -4.9 -7.6 81 2.7 -6.2 10 12 327.1 327.9 294.7 341.5 4.32 18 496 5963 -5.5 -7.4 86 1.9 -6.4 12 11 327.1 328.0 294.8 341.9 4.43 19 463 6500 -8.1 -14.1 62 6.0 -10.5 9 7 330.3 330.9 294.3 339.9 2.78 20 441 6877 -10.7 -12.1 89 1.4 -11.3 358 9 331.7 332.4 295.1 343.5 3.43 21 405 7526 -15.1 -16.1 92 1.0 -15.4 6 7 334.2 334.7 295.2 343.6 2.69 22 400 7620 -15.9 -18.1 83 2.2 -16.7 5 6 334.3 334.8 294.9 342.4 2.30 23 375 8102 -18.9 -24.9 59 6.0 -20.5 332 5 336.6 336.9 294.7 341.5 1.35 24 331 9021 -23.5 -35.5 32 12.0 -25.7 1 7 342.5 342.6 295.4 344.7 0.56 25 305 9612 -28.1 -34.1 56 6.0 -29.2 349 5 344.1 344.3 295.9 346.8 0.70 26 300 9730 -28.7 -33.7 62 5.0 -29.6 345 5 344.9 345.1 296.1 347.8 0.74 27 281 10195 -31.7 -36.5 62 4.8 -32.4 323 9 347.1 347.3 296.5 349.5 0.60 28 250 11010 -38.3 -42.7 63 4.4 -38.8 45 18 349.1 349.2 296.7 350.6 0.35 29 200 12500 -51.1 -56.0 56 4.9 -51.3 45 15 351.8 351.9 297.1 352.3 0.10 30 150 14300 -68.1 -73.1 49 5.0 -68.1 50 19 352.8 352.8 297.3 352.8 0.01 31 127 15284 -75.5 -80.2 48 4.7 -75.5 324 14 356.6 356.6 298.0 356.6 0.01 32 100 16650 -81.3 -85.6 48 4.3 -81.3 235 15 370.6 370.6 300.7 370.7 0.00 33 91 17175 -84.7 -89.2 45 4.5 -84.7 242 11 374.0 374.0 301.2 374.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 555.00 mb = 5067.59 m = 16625.76 ft Wetbulb zero: 577.74 mb = 4741.57 m = 15556.13 ft Precipitable water: 2.20 inches Sfc-500 mean rel hum: 71.68 % Est. max temperature: 34.41 C = 93.94 F Sfc-Lift cond lev (LCL): 847.66 mb = 1539.53 m = 5050.91 ft T: 19.84 C 700-500 lapse rate: 5.95 C/km ThetaE index: 13.73 C Layer 925.0- 775.0 mb Conv cond level (CCL): 824.95 mb = 1771.16 m = 5810.81 ft Mean mixing ratio: 16.25 g/kg Conv temperature: 35.60 C = 96.08 F Cap Strength: 2.20 C Lifted Index: -2.40 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.00 C Lifted Index @700 mb: 0.48 C Showalter Index: 2.46 C Risk: Showers probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 16.90 C K Index: 29.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 166.00 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 503.61 J/kg Max Up Vert Vel: 31.74 m/s Conv Inhibition (B-): 97.90 J/kg Cap Strength: 2.20 C Lift Cond Lev (LCL): 885.05 mb = 1166.42 m = 3826.80 ft Lev Free Conv (LFC): 680.05 mb = 3401.82 m = 11160.70 ft Equ Level (EL): 250.05 mb = 11008.57 m = 36116.91 ft B at Equ Level: 503.37 J/kg Max Parcel Lev (MPL): 110.05 mb = 16102.59 m = 52829.37 ft Wind level data Storm motion: 282 at 5 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 | 102 5 -4.4 0.9 1 1000 87 115 7 -6.3 3.0 | 110 11 -10.8 3.9 2 976 305 145 5 -2.9 4.1 | 125 9 -7.3 5.0 3 925 782 155 7 -3.0 6.3 | 135 10 -7.4 7.3 4 850 1516 200 5 1.7 4.7 | 154 6 -2.7 5.6 5 849 1524 200 5 1.7 4.7 | 154 6 -2.7 5.6 6 762 2438 260 6 5.9 1.0 | 218 2 1.5 1.9 7 709 3048 275 3 3.0 -0.3 | 114 2 -1.4 0.6 8 700 3160 335 2 0.8 -1.8 | 76 4 -3.6 -0.9 9 684 3353 220 3 1.9 2.3 | 142 4 -2.5 3.2 10 634 3962 185 7 0.6 7.0 | 154 9 -3.8 7.9 11 611 4267 235 4 3.3 2.3 | 161 3 -1.1 3.2 12 589 4572 5 5 -0.4 -5.0 | 50 6 -4.8 -4.1 13 526 5486 10 9 -1.6 -8.9 | 37 10 -6.0 -8.0 14 507 5791 10 13 -2.3 -12.8 | 29 14 -6.7 -11.9 15 500 5900 10 12 -2.1 -11.8 | 31 13 -6.5 -10.9 16 487 6096 15 10 -2.6 -9.7 | 39 11 -7.0 -8.8 17 469 6401 20 8 -2.7 -7.5 | 47 10 -7.1 -6.6 18 450 6706 345 6 1.6 -5.8 | 30 6 -2.9 -4.9 19 433 7010 10 11 -1.9 -10.8 | 32 12 -6.3 -9.9 20 400 7620 5 6 -0.5 -6.0 | 44 7 -4.9 -5.1 21 400 7620 45 8 -5.7 -5.7 | 65 11 -10.1 -4.8 22 384 7925 340 5 1.7 -4.7 | 35 5 -2.7 -3.8 23 353 8534 310 4 3.1 -2.6 | 39 2 -1.3 -1.7 24 339 8839 20 7 -2.4 -6.6 | 50 9 -6.8 -5.7 25 325 9144 345 7 1.8 -6.8 | 24 6 -2.6 -5.9 26 312 9449 355 5 0.4 -5.0 | 44 6 -4.0 -4.1 27 300 9730 345 5 1.3 -4.8 | 38 5 -3.1 -3.9 28 286 10058 295 10 9.1 -4.2 | 306 6 4.7 -3.3 29 274 10363 360 8 -0.0 -8.0 | 32 8 -4.4 -7.1 30 262 10668 35 17 -9.8 -13.9 | 47 19 -14.2 -13.0 31 250 11010 45 18 -12.7 -12.7 | 55 21 -17.1 -11.8 32 229 11582 40 14 -9.0 -10.7 | 54 17 -13.4 -9.8 33 200 12500 45 15 -10.6 -10.6 | 57 18 -15.0 -9.7 34 150 14300 50 19 -14.6 -12.2 | 59 22 -19.0 -11.3 35 142 14630 45 20 -14.1 -14.1 | 54 23 -18.6 -13.2 36 134 14935 345 14 3.6 -13.5 | 4 13 -0.8 -12.6 37 100 16650 235 15 12.3 8.6 | 220 12 7.9 9.5 38 98 16764 250 16 15.0 5.5 | 239 12 10.6 6.4 39 93 17069 225 13 9.2 9.2 | 205 11 4.8 10.1 40 88 17374 270 7 7.0 -0.0 | 251 3 2.6 0.9 Wind Parameters Mean winds (0-6000m): 251.6 at 6.0 knts Storm direction: 281.6 at 4.5 knts Shear (0-3000m) pos: 0.5 neg: 0.0 tot: 0.5 10-3/s Storm rel Dir Shear (0-3000m): 16.8 deg Storm rel helicity (0-3000m) pos: 24.3 neg: -0.7 tot: 23.6 m^2/s^2 ave: 7.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.8 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 40.37 Bulk Shear: 12.47 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 ------------------------------------------------------------------------------- 500 135 5 120 9| 6.0 0.0 6.0| 10.0 0.0 10.0 19.9 0.40| 11.2 4.4 1000 147 6 128 10| 3.3 0.0 3.3| 15.8 0.0 15.8 15.8 0.47| 7.1 3.4 1500 158 6 134 9| 1.7 0.0 1.7| 19.2 0.0 19.2 12.8 0.48| 5.9 2.8 2000 171 6 141 8| 1.4 0.0 1.4| 22.5 0.0 22.5 11.2 0.52| 5.2 2.7 2500 186 6 150 8| 1.2 0.0 1.2| 24.3 -0.0 24.3 9.7 0.54| 4.8 2.6 3000 197 6 156 7| 0.5 0.0 0.5| 24.3 -0.7 23.6 7.9 0.40| 4.5 1.8 4000 199 5 155 6| 0.4 0.9 1.3| 28.6 -1.7 27.0 6.7 0.36| 4.8 1.7 5000 205 5 159 6| 1.4 0.7 2.1| 32.0 -3.7 28.3 5.7 0.21| 5.7 1.2 6000 252 6 205 3| 1.5 0.6 2.0| 36.1 -10.0 26.1 4.4 0.17| 5.4 0.9 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20250501.12.gif