UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122512.upa.cvt Date: 1200Z 25 DEC 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:1200Z 25 DEC 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 1007 14 27.8 25.9 89 1.9 26.4 0 0 300.4 304.3 299.3 363.2 21.33 1 1000 80 27.0 24.9 88 2.1 25.4 75 4 300.1 303.8 298.6 359.5 20.21 2 925 768 23.0 20.5 86 2.5 21.2 335 7 302.8 305.9 297.1 352.1 16.63 3 850 1506 19.8 14.9 73 4.9 16.5 330 8 306.9 309.2 295.5 344.9 12.64 4 831 1701 18.8 12.8 68 6.0 14.8 333 7 307.8 309.9 294.8 341.9 11.25 5 745 2632 13.0 11.6 91 1.4 12.1 315 12 311.3 313.5 296.0 346.9 11.60 6 716 2966 12.6 6.6 67 6.0 8.9 311 12 314.4 316.0 294.6 341.1 8.57 7 700 3156 11.6 5.6 67 6.0 8.0 310 11 315.3 316.9 294.6 341.0 8.18 8 661 3634 9.6 2.6 62 7.0 5.5 308 14 318.3 319.6 294.4 340.6 7.00 9 557 5031 0.0 -3.8 76 3.8 -1.9 311 14 322.9 323.9 294.3 339.9 5.19 10 526 5488 -1.7 -8.7 59 7.0 -4.9 322 14 326.2 327.0 294.0 338.8 3.77 11 500 5890 -4.5 -9.5 68 5.0 -6.8 345 13 327.6 328.3 294.3 340.1 3.72 12 445 6796 -10.5 -14.8 71 4.3 -12.2 327 15 331.1 331.6 294.4 340.5 2.73 13 429 7077 -11.1 -17.1 61 6.0 -13.3 316 16 333.8 334.3 294.8 342.0 2.33 14 413 7367 -13.3 -15.2 86 1.9 -14.0 299 15 334.6 335.2 295.4 344.6 2.84 15 400 7610 -14.1 -16.6 81 2.5 -15.0 285 14 336.7 337.2 295.7 345.9 2.61 16 399 7629 -14.3 -16.8 81 2.5 -15.2 284 14 336.6 337.2 295.7 345.7 2.57 17 393 7744 -15.1 -22.1 55 7.0 -17.3 279 14 337.1 337.4 295.0 343.0 1.66 18 349 8630 -21.3 -23.2 85 1.9 -21.8 196 8 340.3 340.7 295.8 346.5 1.69 19 338 8865 -22.7 -23.3 95 0.6 -22.9 170 12 341.5 341.9 296.1 347.9 1.73 20 331 9018 -23.9 -24.9 91 1.0 -24.2 169 13 342.0 342.3 296.1 347.6 1.53 21 328 9085 -24.3 -27.3 76 3.0 -25.0 168 14 342.3 342.6 296.0 346.9 1.24 22 327 9107 -24.3 -28.3 69 4.0 -25.2 168 14 342.6 342.8 295.9 346.8 1.14 23 324 9174 -24.7 -26.4 86 1.7 -25.1 167 14 342.9 343.2 296.2 348.0 1.37 24 315 9379 -25.9 -30.8 63 4.9 -26.9 166 15 344.0 344.2 296.1 347.6 0.93 25 300 9730 -28.3 -32.7 66 4.4 -29.2 135 15 345.5 345.7 296.3 348.6 0.82 26 255 10874 -37.3 -41.6 64 4.3 -37.8 109 19 348.6 348.7 296.7 350.2 0.39 27 250 11010 -38.5 -42.4 67 3.9 -38.9 105 20 348.8 348.9 296.7 350.3 0.37 28 200 12500 -51.3 -56.3 55 5.0 -51.5 85 37 351.5 351.6 297.0 351.9 0.09 29 150 14300 -67.7 -72.7 49 5.0 -67.7 85 44 353.5 353.5 297.4 353.5 0.01 30 109 16138 -83.5 -87.8 47 4.3 -83.5 95 50 357.5 357.5 298.2 357.5 0.00 31 108 16189 -81.9 -87.9 35 6.0 -81.9 95 50 361.4 361.4 299.0 361.5 0.00 32 100 16620 -80.3 -86.3 36 6.0 -80.3 95 30 372.6 372.6 301.0 372.6 0.00 33 80 17864 -86.7 -91.2 43 4.5 -86.7 105 31 384.0 384.0 302.9 384.0 0.00 34 79 17933 -85.3 -91.3 33 6.0 -85.3 102 31 388.2 388.2 303.5 388.2 0.00 35 74 18293 -86.1 -90.8 42 4.7 -86.1 100 36 393.9 393.9 304.3 393.9 0.00 36 71 18521 -84.5 -90.5 34 6.0 -84.5 100 39 402.0 402.0 305.5 402.0 0.00 37 70 18600 -82.5 -89.5 29 7.0 -82.5 90 26 407.9 407.9 306.2 407.9 0.00 38 68 18763 -79.3 -88.3 21 9.0 -79.3 90 26 418.2 418.2 307.5 418.2 0.00 39 63 19198 -78.3 -85.3 31 7.0 -78.3 20 19 429.6 429.6 308.8 429.6 0.00 40 61 19384 -75.1 -84.1 23 9.0 -75.2 1 14 440.7 440.7 310.0 440.8 0.01 41 56 19880 -74.9 -83.9 23 9.0 -75.0 117 15 452.1 452.1 311.1 452.1 0.01 42 55 19985 -72.3 -84.3 15 12.0 -72.4 136 16 460.4 460.4 311.8 460.4 0.01 43 50 20543 -74.3 -85.3 17 11.0 -74.4 109 21 468.4 468.4 312.5 468.4 0.01 TRP 80 17864 -86.7 -91.2 43 4.5 -86.7 105 31 384.0 384.0 302.9 384.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 557.00 mb = 5030.54 m = 16504.20 ft Wetbulb zero: 584.05 mb = 4643.58 m = 15234.66 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 73.64 % Est. max temperature: 33.96 C = 93.12 F Sfc-Lift cond lev (LCL): 980.17 mb = 256.78 m = 842.46 ft T: 25.97 C 700-500 lapse rate: 5.89 C/km ThetaE index: 21.29 C Layer 1000.0- 745.0 mb Conv cond level (CCL): 879.30 mb = 1210.25 m = 3970.59 ft Mean mixing ratio: 18.15 g/kg Conv temperature: 32.71 C = 90.88 F Cap Strength: 1.06 C Lifted Index: -3.41 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.77 C Lifted Index @700 mb: -0.43 C Showalter Index: 0.34 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 19.40 C K Index: 33.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 207.80 Risk: None Energy Index: -0.95 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1163.76 J/kg Max Up Vert Vel: 48.24 m/s Conv Inhibition (B-): 30.47 J/kg Cap Strength: 1.06 C Lift Cond Lev (LCL): 924.95 mb = 768.48 m = 2521.24 ft Lev Free Conv (LFC): 799.95 mb = 2025.35 m = 6644.77 ft Equ Level (EL): 129.95 mb = 15125.94 m = 49625.17 ft B at Equ Level: 1161.92 J/kg Max Parcel Lev (MPL): 79.95 mb = 17867.06 m = 58618.25 ft Wind level data Storm motion: 348 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 1007 14 0 0 -0.0 -0.0 | 168 9 -1.8 8.6 1 1000 80 75 4 -3.9 -1.0 | 143 9 -5.7 7.5 2 975 305 355 5 0.4 -5.0 | 159 4 -1.4 3.6 3 942 610 325 10 5.7 -8.2 | 264 4 3.9 0.4 4 925 768 335 7 3.0 -6.3 | 207 3 1.1 2.2 5 878 1219 315 8 5.7 -5.7 | 233 5 3.8 2.9 6 850 1506 330 8 4.0 -6.9 | 233 3 2.2 1.7 7 818 1829 335 6 2.5 -5.4 | 193 3 0.7 3.1 8 789 2134 320 12 7.7 -9.2 | 276 6 5.9 -0.6 9 709 3048 310 12 9.2 -7.7 | 263 7 7.4 0.9 10 700 3156 310 11 8.4 -7.1 | 257 7 6.6 1.5 11 611 4267 305 19 15.6 -10.9 | 280 14 13.7 -2.3 12 588 4572 325 15 8.6 -12.3 | 299 8 6.8 -3.7 13 546 5182 305 14 11.5 -8.0 | 267 10 9.6 0.6 14 500 5890 345 13 3.4 -12.6 | 339 4 1.5 -4.0 15 487 6096 350 13 2.3 -12.8 | 354 4 0.4 -4.2 16 432 7010 320 16 10.3 -12.3 | 293 9 8.5 -3.7 17 400 7610 285 14 13.5 -3.6 | 247 13 11.7 5.0 18 383 7925 270 15 15.0 -0.0 | 237 16 13.2 8.6 19 368 8230 265 11 11.0 1.0 | 224 13 9.1 9.5 20 353 8534 205 6 2.5 5.4 | 183 14 0.7 14.0 21 339 8839 170 12 -2.1 11.8 | 169 21 -3.9 20.4 22 312 9449 165 16 -4.1 15.5 | 166 25 -6.0 24.0 23 300 9730 135 15 -10.6 10.6 | 147 23 -12.4 19.2 24 286 10058 135 15 -10.6 10.6 | 147 23 -12.4 19.2 25 250 11010 105 20 -19.3 5.2 | 123 25 -21.1 13.8 26 209 12192 100 26 -25.6 4.5 | 116 30 -27.4 13.1 27 200 12500 85 37 -36.9 -3.2 | 98 39 -38.7 5.4 28 191 12802 85 38 -37.9 -3.3 | 98 40 -39.7 5.3 29 150 14300 85 44 -43.8 -3.8 | 96 46 -45.7 4.7 30 127 15240 95 48 -47.8 4.2 | 104 51 -49.6 12.8 31 121 15545 95 50 -49.8 4.4 | 104 53 -51.6 12.9 32 103 16459 95 50 -49.8 4.4 | 104 53 -51.6 12.9 33 100 16620 95 30 -29.9 2.6 | 109 34 -31.7 11.2 34 97 16764 85 31 -30.9 -2.7 | 100 33 -32.7 5.9 35 87 17374 110 28 -26.3 9.6 | 123 33 -28.1 18.2 36 80 17864 105 31 -29.9 8.0 | 118 36 -31.8 16.6 37 78 17983 100 31 -30.5 5.4 | 113 35 -32.3 14.0 38 70 18593 100 40 -39.4 6.9 | 111 44 -41.2 15.5 39 70 18600 90 26 -26.0 0.0 | 107 29 -27.8 8.6 40 66 18898 90 26 -26.0 0.0 | 107 29 -27.8 8.6 41 62 19202 5 18 -1.6 -17.9 | 20 10 -3.4 -9.3 42 59 19507 355 8 0.7 -8.0 | 119 1 -1.1 0.6 43 55 19812 140 16 -10.3 12.3 | 150 24 -12.1 20.8 44 52 20117 115 16 -14.5 6.8 | 133 22 -16.3 15.3 45 47 20726 100 28 -27.6 4.9 | 115 32 -29.4 13.4 Wind Parameters Mean winds (0-6000m): 318.0 at 11.7 knts Storm direction: 348.0 at 8.8 knts Shear (0-3000m) pos: 0.2 neg: 2.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 95.6 deg Storm rel helicity (0-3000m) pos: 9.7 neg: -15.4 tot: -5.7 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 0.3 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 113.84 Bulk Shear: 10.22 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 2 5 150 4| 0.0 8.7 8.7| 3.8 -9.7 -5.9 -11.9 0.04| 14.3 0.6 1000 339 7 192 2| 0.0 3.9 3.9| 5.2 -11.6 -6.5 -6.5 -0.01| 10.5 -0.1 1500 332 7 212 3| 0.3 2.6 2.9| 5.7 -11.7 -6.0 -4.0 0.01| 8.1 0.1 2000 332 7 213 3| 0.2 2.4 2.6| 8.4 -13.1 -4.7 -2.3 0.07| 7.6 0.5 2500 328 8 234 3| 0.2 2.4 2.6| 9.7 -13.9 -4.2 -1.7 0.08| 6.8 0.5 3000 324 9 245 4| 0.2 2.0 2.2| 9.7 -15.4 -5.7 -1.9 0.05| 5.8 0.3 4000 318 10 257 5| 0.1 2.2 2.3| 16.5 -16.3 0.1 0.0 0.10| 5.2 0.5 5000 317 11 266 6| 0.5 1.7 2.3| 27.6 -23.4 4.2 0.8 0.09| 5.4 0.5 6000 318 12 271 6| 1.2 1.4 2.6| 40.6 -25.7 14.9 2.5 0.19| 5.4 1.0 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20251225.12.gif