UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for WASS... Searching the city database file for: WASS ... Date:0000Z 7 DEC 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 1010 3 26.8 26.5 98 0.3 26.6 80 2 299.1 303.1 299.4 363.8 22.06 1 1009 12 28.0 24.6 82 3.4 25.5 72 2 300.4 304.0 298.3 358.2 19.65 2 1000 90 26.8 23.8 84 3.0 24.6 355 3 300.0 303.4 297.8 355.3 18.88 3 977 296 25.0 22.9 88 2.1 23.5 302 7 300.1 303.5 297.4 353.8 18.28 4 940 636 24.2 19.9 77 4.3 21.1 300 10 302.7 305.6 296.5 349.3 15.75 5 925 777 23.0 19.8 82 3.2 20.7 300 11 302.8 305.8 296.6 349.9 15.91 6 912 901 22.0 19.8 87 2.2 20.5 300 12 303.0 306.0 296.8 350.9 16.14 7 850 1511 18.4 15.8 85 2.6 16.6 285 13 305.4 307.9 295.6 345.5 13.40 8 816 1860 16.0 14.9 93 1.1 15.3 296 12 306.5 308.9 295.7 346.1 13.17 9 793 2104 15.6 13.0 85 2.6 13.8 304 12 308.6 310.8 295.4 344.8 11.96 10 742 2667 13.4 10.8 84 2.6 11.7 300 14 312.1 314.2 295.7 346.0 11.04 11 700 3156 10.2 8.2 87 2.0 8.9 295 16 313.8 315.7 295.3 344.2 9.80 12 617 4197 4.4 2.9 90 1.5 3.5 304 15 318.7 320.1 295.0 343.0 7.67 13 577 4740 0.6 0.6 100 0.0 0.6 311 12 320.4 321.7 295.0 342.7 6.95 14 523 5524 -3.7 -3.7 100 0.0 -3.7 321 7 324.3 325.4 295.0 342.6 5.57 15 514 5661 -2.9 -4.2 91 1.3 -3.6 323 6 326.9 328.0 295.5 345.0 5.46 16 500 5880 -4.7 -5.6 93 0.9 -5.1 20 11 327.3 328.3 295.3 344.1 5.05 17 443 6826 -9.3 -10.5 91 1.2 -9.8 34 19 333.0 333.8 295.8 346.4 3.88 18 400 7610 -13.9 -16.3 82 2.4 -14.8 30 18 336.9 337.5 295.8 346.4 2.68 19 333 8976 -22.7 -27.6 64 4.9 -23.9 44 22 343.0 343.3 296.1 347.5 1.19 20 300 9730 -29.1 -35.1 56 6.0 -30.1 65 21 344.4 344.5 295.9 346.9 0.64 21 281 10196 -32.7 -41.7 40 9.0 -33.8 67 21 345.7 345.8 296.0 347.1 0.35 22 250 11010 -39.5 -47.5 42 8.0 -40.2 70 20 347.3 347.4 296.3 348.2 0.21 23 218 11928 -46.9 -53.9 45 7.0 -47.3 88 26 349.8 349.8 296.7 350.3 0.11 24 200 12490 -52.1 -55.2 69 3.1 -52.2 100 29 350.3 350.3 296.8 350.7 0.11 25 169 13554 -61.7 -68.7 39 7.0 -61.8 96 33 351.6 351.6 297.0 351.7 0.02 26 157 14005 -65.7 -69.8 56 4.1 -65.7 86 38 352.3 352.3 297.1 352.4 0.02 27 150 14280 -67.9 -75.9 31 8.0 -67.9 80 41 353.1 353.1 297.3 353.2 0.01 28 143 14566 -70.7 -85.7 9 15.0 -70.8 81 42 353.1 353.1 297.3 353.1 0.00 29 123 15445 -78.9 -85.9 31 7.0 -78.9 84 46 353.7 353.7 297.4 353.7 0.00 30 109 16125 -84.1 -93.1 19 9.0 -84.1 83 47 356.3 356.3 298.0 356.3 0.00 31 103 16438 -86.1 -93.1 27 7.0 -86.1 81 46 358.3 358.3 298.4 358.3 0.00 32 100 16600 -86.5 -93.5 27 7.0 -86.5 80 46 360.6 360.6 298.8 360.6 0.00 33 84 17567 -81.1 -88.1 30 7.0 -81.1 70 37 390.0 390.0 303.8 390.0 0.00 34 75 18200 -83.9 -91.9 23 8.0 -83.9 82 23 397.0 397.0 304.8 397.0 0.00 35 73 18352 -78.1 -84.1 37 6.0 -78.1 85 19 412.3 412.3 306.8 412.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 569.47 mb = 4849.08 m = 15908.87 ft Wetbulb zero: 569.46 mb = 4844.69 m = 15894.45 ft Precipitable water: 2.54 inches Sfc-500 mean rel hum: 89.49 % Est. max temperature: 32.74 C = 90.94 F Sfc-Lift cond lev (LCL): 1006.16 mb = 36.28 m = 119.04 ft T: 27.62 C 700-500 lapse rate: 5.47 C/km ThetaE index: 14.50 C Layer 1009.0- 925.0 mb Conv cond level (CCL): 883.18 mb = 1179.06 m = 3868.24 ft Mean mixing ratio: 17.26 g/kg Conv temperature: 31.84 C = 89.31 F Cap Strength: 1.47 C Lifted Index: -2.55 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.99 C Lifted Index @700 mb: -1.01 C Showalter Index: -0.09 C Risk: Thunderstorms probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.50 C K Index: 36.90 Risk: > 80 % chance of thunderstorms Sweat Index: 226.60 Risk: None Energy Index: -0.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 731.64 J/kg Max Up Vert Vel: 38.25 m/s Conv Inhibition (B-): 25.12 J/kg Cap Strength: 1.47 C Lift Cond Lev (LCL): 918.36 mb = 839.96 m = 2755.75 ft Lev Free Conv (LFC): 843.36 mb = 1578.11 m = 5177.46 ft Equ Level (EL): 153.36 mb = 14146.40 m = 46411.50 ft B at Equ Level: 726.59 J/kg Max Parcel Lev (MPL): 83.36 mb = 17609.71 m = 57773.93 ft Wind level data Storm motion: 332 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 1010 3 80 2 -2.0 -0.3 | 141 10 -6.2 7.8 1 1000 90 355 3 0.3 -3.0 | 142 6 -4.0 5.1 2 976 305 300 7 6.1 -3.5 | 201 5 1.8 4.6 3 925 777 300 11 9.5 -5.5 | 244 6 5.3 2.6 4 910 914 300 12 10.4 -6.0 | 251 6 6.1 2.1 5 879 1219 290 19 17.9 -6.5 | 263 14 13.6 1.6 6 850 1511 285 13 12.6 -3.4 | 240 10 8.3 4.7 7 790 2134 305 12 9.8 -6.9 | 258 6 5.6 1.2 8 700 3156 295 16 14.5 -6.8 | 263 10 10.2 1.3 9 610 4267 305 15 12.3 -8.6 | 274 8 8.0 -0.5 10 506 5791 325 5 2.9 -4.1 | 161 4 -1.4 4.0 11 500 5880 20 11 -3.8 -10.3 | 74 8 -8.0 -2.2 12 449 6706 35 19 -10.9 -15.6 | 64 17 -15.2 -7.5 13 400 7610 30 18 -9.0 -15.6 | 61 15 -13.3 -7.5 14 368 8230 25 23 -9.7 -20.8 | 48 19 -14.0 -12.7 15 300 9730 65 21 -19.0 -8.9 | 88 23 -23.3 -0.8 16 250 11010 70 20 -18.8 -6.8 | 93 23 -23.1 1.3 17 200 12490 100 29 -28.6 5.0 | 112 35 -32.8 13.1 18 181 13106 105 29 -28.0 7.5 | 116 36 -32.3 15.6 19 150 14280 80 41 -40.4 -7.1 | 91 45 -44.6 1.0 20 114 15850 85 48 -47.8 -4.2 | 94 52 -52.1 3.9 21 100 16600 80 46 -45.3 -8.0 | 90 50 -49.6 0.1 22 97 16764 80 46 -45.3 -8.0 | 90 50 -49.6 0.1 23 92 17069 60 48 -41.6 -24.0 | 71 49 -45.8 -15.9 24 70 18593 90 14 -14.0 0.0 | 114 20 -18.3 8.1 Wind Parameters Mean winds (0-6000m): 302.3 at 12.2 knts Storm direction: 332.3 at 9.2 knts Shear (0-3000m) pos: 0.6 neg: 3.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 121.4 deg Storm rel helicity (0-3000m) pos: 22.0 neg: -13.3 tot: 8.7 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.7 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 125.62 Bulk Shear: 5.82 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 ------------------------------------------------------------------------------- 500 310 6 181 4| 0.0 10.6 10.6| 8.1 0.0 8.1 16.1 0.58| 11.7 6.9 1000 303 8 217 5| 0.0 8.1 8.1| 14.2 0.0 14.2 14.2 0.62| 8.7 5.4 1500 296 11 240 6| 0.0 5.1 5.1| 16.6 -13.3 3.3 2.2 0.26| 9.4 2.4 2000 295 11 242 7| 0.9 3.9 4.8| 20.1 -13.3 6.9 3.4 0.28| 8.0 2.2 2500 297 12 245 7| 0.8 3.1 3.9| 21.6 -13.3 8.3 3.3 0.29| 6.9 2.0 3000 297 12 248 7| 0.6 3.0 3.6| 22.0 -13.3 8.7 2.9 0.27| 6.1 1.7 4000 297 13 254 8| 0.7 2.2 2.9| 25.3 -13.3 12.0 3.0 0.29| 4.9 1.4 5000 300 13 257 7| 0.9 1.8 2.7| 26.2 -15.3 10.9 2.2 0.22| 4.6 1.0 6000 302 12 255 6| 1.8 1.5 3.3| 26.2 -27.5 -1.3 -0.2 -0.06| 5.2 -0.3 Wrote GIF file: /home/apache/climate/data/raob//WASS/skewt/WASS.skewt.20251207.00.gif