UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for WASS... Searching the city database file for: WASS ... Date:1200Z 28 OCT 25 Station: WASS WMO ident: 97502 Latitude: -0.93 Longitude: 131.12 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1013 3 25.0 24.8 99 0.2 24.9 60 3 297.1 300.6 297.6 354.5 19.82 1 1000 116 24.2 22.9 92 1.3 23.3 70 8 297.4 300.6 296.4 349.1 17.85 2 979 302 23.8 21.8 89 2.0 22.4 85 3 298.8 301.9 296.3 348.4 17.03 3 925 799 22.4 17.4 73 5.0 18.9 250 8 302.2 304.7 294.9 342.5 13.64 4 914 903 22.0 17.0 73 5.0 18.6 250 9 302.8 305.3 295.0 342.7 13.46 5 909 951 21.8 15.8 69 6.0 17.7 249 9 303.1 305.4 294.4 340.2 12.52 6 850 1531 18.0 14.2 78 3.8 15.5 225 7 305.0 307.2 294.6 341.1 12.07 7 832 1714 16.0 13.2 83 2.8 14.1 212 8 304.8 306.9 294.1 339.2 11.54 8 795 2100 14.4 13.3 93 1.1 13.7 183 12 307.0 309.3 295.2 343.7 12.17 9 700 3168 9.0 7.5 90 1.5 8.0 170 12 312.5 314.2 294.6 341.3 9.34 10 679 3420 7.8 6.5 91 1.3 7.0 167 12 313.8 315.6 294.7 341.8 8.98 11 617 4202 2.8 2.8 100 0.0 2.8 156 10 316.8 318.3 294.5 340.9 7.62 12 593 4522 0.6 0.6 100 0.0 0.6 151 9 317.9 319.2 294.1 339.4 6.76 13 525 5494 -2.9 -2.9 100 0.0 -2.9 136 7 324.9 326.1 295.3 344.3 5.90 14 500 5880 -4.5 -4.7 99 0.2 -4.6 130 6 327.6 328.6 295.6 345.5 5.41 15 400 7610 -14.1 -14.9 94 0.8 -14.4 125 9 336.7 337.3 296.0 347.2 3.01 16 364 8322 -18.3 -19.5 90 1.2 -18.7 112 11 340.3 340.7 296.3 348.3 2.24 17 300 9740 -28.5 -30.3 84 1.8 -28.9 85 14 345.2 345.4 296.4 349.1 1.03 18 250 11020 -38.9 -41.5 76 2.6 -39.2 85 15 348.2 348.3 296.6 349.8 0.40 19 200 12500 -52.3 -55.7 67 3.4 -52.4 55 24 349.9 350.0 296.7 350.4 0.10 20 150 14290 -68.9 -72.4 60 3.5 -68.9 45 25 351.4 351.4 297.0 351.5 0.01 21 122 15497 -80.1 -83.5 57 3.4 -80.1 59 33 352.3 352.3 297.1 352.4 0.00 22 107 16237 -82.5 -85.7 58 3.2 -82.5 130 34 361.3 361.3 299.0 361.3 0.00 23 100 16620 -78.9 -81.7 63 2.8 -78.9 80 45 375.3 375.3 301.5 375.3 0.01 24 95 16914 -75.3 -78.1 65 2.8 -75.3 56 36 387.9 387.9 303.5 387.9 0.01 25 70 18670 -78.3 -82.2 53 3.9 -78.3 260 27 416.9 416.9 307.3 416.9 0.01 26 58 19760 -72.1 -79.1 34 7.0 -72.2 276 17 453.9 453.9 311.2 454.0 0.01 TRP 107 16237 -82.5 -85.7 58 3.2 -82.5 130 34 361.3 361.3 299.0 361.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5764.00 m Freezing level: 581.34 mb = 4688.88 m = 15383.26 ft Wetbulb zero: 581.28 mb = 4681.49 m = 15359.04 ft Precipitable water: 2.44 inches Sfc-500 mean rel hum: 91.07 % Est. max temperature: 32.55 C = 90.60 F Sfc-Lift cond lev (LCL): 1010.67 mb = 23.11 m = 75.83 ft T: 24.86 C 700-500 lapse rate: 4.98 C/km ThetaE index: 12.01 C Layer 1000.0- 914.0 mb Conv cond level (CCL): 861.06 mb = 1419.24 m = 4656.24 ft Mean mixing ratio: 15.97 g/kg Conv temperature: 32.62 C = 90.72 F Cap Strength: 2.47 C Lifted Index: -0.30 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.74 C Lifted Index @700 mb: -0.63 C Showalter Index: 1.87 C Risk: Showers probable Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 18.70 C K Index: 35.20 Risk: > 80 % chance of thunderstorms Sweat Index: 190.40 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 174.59 J/kg Max Up Vert Vel: 18.69 m/s Conv Inhibition (B-): 59.79 J/kg Cap Strength: 2.48 C Lift Cond Lev (LCL): 922.74 mb = 820.28 m = 2691.19 ft Lev Free Conv (LFC): 827.74 mb = 1757.57 m = 5766.25 ft Equ Level (EL): 437.74 mb = 6910.94 m = 22673.43 ft B at Equ Level: 174.13 J/kg Max Parcel Lev (MPL): 267.74 mb = 10538.62 m = 34575.10 ft Wind level data Storm motion: 201 at 7 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 1013 3 60 3 -2.6 -1.5 | 33 9 -5.1 -7.8 1 1000 116 70 8 -7.5 -2.7 | 48 13 -10.0 -9.1 2 979 305 85 3 -3.0 -0.3 | 40 9 -5.4 -6.6 3 925 799 250 8 7.5 2.7 | 305 6 5.1 -3.6 4 913 914 250 9 8.5 3.1 | 298 7 6.0 -3.3 5 850 1531 225 7 4.9 4.9 | 299 3 2.5 -1.4 6 791 2134 180 12 0.0 12.0 | 157 6 -2.5 5.7 7 700 3168 170 12 -2.1 11.8 | 140 7 -4.5 5.5 8 611 4267 155 10 -4.2 9.1 | 112 7 -6.7 2.7 9 500 5880 130 6 -4.6 3.9 | 71 7 -7.0 -2.5 10 449 6706 135 13 -9.2 9.2 | 104 12 -11.6 2.9 11 400 7610 125 9 -7.4 5.2 | 83 10 -9.8 -1.2 12 300 9740 85 14 -13.9 -1.2 | 65 18 -16.4 -7.6 13 250 11020 85 15 -14.9 -1.3 | 66 19 -17.4 -7.6 14 200 12500 55 24 -19.7 -13.8 | 48 30 -22.1 -20.1 15 173 13411 55 28 -22.9 -16.1 | 49 34 -25.4 -22.4 16 157 14021 35 24 -13.8 -19.7 | 32 31 -16.2 -26.0 17 150 14290 45 25 -17.7 -17.7 | 40 31 -20.1 -24.0 18 121 15545 60 33 -28.6 -16.5 | 54 39 -31.0 -22.8 19 107 16237 130 34 -26.0 21.9 | 119 32 -28.5 15.5 20 103 16459 140 36 -23.1 27.6 | 130 33 -25.6 21.2 21 100 16620 80 45 -44.3 -7.8 | 73 49 -46.8 -14.2 22 98 16764 80 45 -44.3 -7.8 | 73 49 -46.8 -14.2 23 88 17374 345 7 1.8 -6.8 | 3 13 -0.6 -13.1 24 79 17983 265 30 29.9 2.6 | 278 28 27.4 -3.7 25 70 18670 260 27 26.6 4.7 | 274 24 24.1 -1.6 26 52 20117 285 11 10.6 -2.8 | 318 12 8.2 -9.2 Wind Parameters Mean winds (0-6000m): 171.2 at 9.1 knts Storm direction: 201.2 at 6.8 knts Shear (0-3000m) pos: 2.0 neg: 2.2 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 110.0 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -14.3 tot: 1.4 m^2/s^2 ave: 0.5 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -1.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 13.52 Bulk Shear: 12.92 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 87 5 48 10| 6.1 0.0 6.1| 14.2 -2.9 11.3 22.6 0.36| 14.6 5.2 1000 239 6 319 4| 6.0 0.0 6.0| 15.5 -5.0 10.5 10.5 0.02| 14.6 0.3 1500 238 7 310 4| 4.0 1.1 5.1| 15.6 -5.3 10.3 6.9 0.02| 10.9 0.2 2000 223 7 292 3| 3.0 2.4 5.5| 15.6 -9.5 6.1 3.1 -0.14| 9.9 -1.4 2500 206 8 226 2| 2.4 2.5 4.9| 15.6 -12.7 3.0 1.2 -0.18| 8.5 -1.5 3000 196 9 180 2| 2.0 2.2 4.2| 15.6 -14.3 1.4 0.5 -0.20| 7.3 -1.4 4000 185 10 152 4| 1.5 1.7 3.2| 15.6 -19.9 -4.2 -1.1 -0.25| 5.9 -1.5 5000 177 9 137 4| 1.2 1.4 2.6| 15.6 -26.3 -10.7 -2.1 -0.30| 5.0 -1.5 6000 171 9 124 5| 1.0 1.1 2.1| 17.2 -31.3 -14.2 -2.4 -0.32| 4.5 -1.4 Wrote GIF file: /home/apache/climate/data/raob//WASS/skewt/WASS.skewt.20251028.12.gif