UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for WASS... Searching the city database file for: WASS ... Date:1200Z 2 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 1009 3 28.2 26.2 89 2.0 26.7 220 6 300.6 304.5 299.5 364.5 21.68 1 1000 81 28.4 24.8 81 3.6 25.7 230 8 301.5 305.2 298.9 360.9 20.08 2 976 297 26.4 24.0 87 2.4 24.6 244 8 301.6 305.2 298.6 359.5 19.60 3 925 770 22.8 20.4 86 2.4 21.1 275 9 302.6 305.7 297.0 351.6 16.53 4 911 903 21.8 19.9 89 1.9 20.5 270 11 302.9 305.9 296.9 351.1 16.26 5 850 1503 18.2 15.7 85 2.5 16.5 245 22 305.2 307.7 295.5 345.0 13.32 6 844 1564 17.6 15.6 88 2.0 16.3 245 22 305.2 307.7 295.5 345.1 13.33 7 793 2096 14.8 12.7 87 2.1 13.4 243 17 307.7 309.9 295.1 343.1 11.72 8 700 3146 10.2 7.5 83 2.7 8.5 240 9 313.8 315.6 295.0 342.8 9.34 9 679 3400 9.6 4.6 71 5.0 6.6 236 8 315.9 317.4 294.4 340.6 7.86 10 670 3510 9.2 4.2 71 5.0 6.2 235 8 316.6 318.1 294.6 341.0 7.74 11 616 4203 5.2 1.6 78 3.6 3.1 225 7 319.7 321.1 294.8 342.1 6.99 12 562 4948 0.8 -1.3 86 2.1 -0.3 214 5 323.0 324.3 295.1 343.2 6.20 13 547 5165 0.0 -7.0 59 7.0 -3.4 211 5 324.6 325.4 293.9 338.3 4.14 14 506 5786 -4.3 -6.0 88 1.7 -5.1 201 3 326.7 327.6 295.0 342.7 4.84 15 500 5880 -4.5 -6.3 87 1.8 -5.4 200 3 327.6 328.5 295.1 343.5 4.78 16 432 7014 -10.7 -15.1 70 4.4 -12.4 174 3 333.7 334.2 295.1 343.2 2.74 17 400 7600 -13.9 -16.4 81 2.5 -14.8 160 3 336.9 337.5 295.8 346.3 2.66 18 393 7734 -14.5 -17.3 79 2.8 -15.5 156 3 337.8 338.4 295.9 346.8 2.51 19 336 8906 -22.7 -28.7 58 6.0 -24.1 118 4 342.1 342.3 295.8 346.1 1.06 20 316 9355 -25.7 -30.7 63 5.0 -26.8 103 5 344.0 344.2 296.1 347.6 0.94 21 300 9730 -29.3 -33.8 65 4.5 -30.1 90 5 344.1 344.2 296.0 346.9 0.73 22 277 10292 -33.7 -36.4 77 2.7 -34.1 81 10 345.7 345.8 296.2 348.1 0.61 23 250 11000 -39.5 -46.5 47 7.0 -40.1 70 16 347.3 347.4 296.3 348.3 0.23 24 239 11307 -41.7 -53.7 26 12.0 -42.4 75 16 348.5 348.5 296.4 349.0 0.11 25 200 12490 -52.1 -59.1 43 7.0 -52.3 95 16 350.3 350.3 296.7 350.5 0.07 26 189 12854 -55.3 -58.3 69 3.0 -55.4 92 21 350.8 350.8 296.9 351.2 0.08 27 150 14290 -67.1 -72.0 50 4.9 -67.1 80 39 354.5 354.5 297.6 354.6 0.02 28 125 15364 -76.5 -81.1 48 4.6 -76.5 87 35 356.4 356.4 298.0 356.5 0.00 29 108 16192 -82.5 -87.3 43 4.8 -82.5 92 32 360.3 360.3 298.8 360.3 0.00 30 100 16620 -83.7 -88.7 41 5.0 -83.7 95 30 366.0 366.0 299.8 366.0 0.00 31 88 17326 -85.9 -90.5 43 4.6 -85.9 125 33 375.2 375.2 301.5 375.2 0.00 32 70 18590 -83.5 -88.4 42 4.9 -83.5 270 20 405.7 405.7 306.0 405.8 0.00 33 50 20510 -74.7 -83.7 23 9.0 -74.7 85 29 467.5 467.5 312.4 467.5 0.01 34 30 23620 -58.7 -88.7 1 30.0 -59.7 100 56 584.6 584.6 319.9 584.6 0.00 35 28 24059 -57.6 -87.9 1 30.3 -58.9 90 64 599.4 599.4 320.6 599.4 0.01 36 20 26230 -52.1 -84.1 1 32.0 -55.0 90 59 676.7 676.7 323.7 676.8 0.02 TRP 88 17326 -85.9 -90.5 43 4.6 -85.9 125 33 375.2 375.2 301.5 375.2 0.00 WND 28 24059 -57.6 -87.9 1 30.3 -58.9 90 64 599.4 599.4 320.6 599.4 0.01 Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 547.00 mb = 5165.35 m = 16946.47 ft Wetbulb zero: 567.18 mb = 4873.33 m = 15988.43 ft Precipitable water: 2.46 inches Sfc-500 mean rel hum: 81.60 % Est. max temperature: 32.50 C = 90.50 F Sfc-Lift cond lev (LCL): 980.72 mb = 254.17 m = 833.90 ft T: 26.80 C 700-500 lapse rate: 5.38 C/km ThetaE index: 19.49 C Layer 1000.0- 844.0 mb Conv cond level (CCL): 912.97 mb = 884.24 m = 2901.03 ft Mean mixing ratio: 18.44 g/kg Conv temperature: 30.51 C = 86.91 F Cap Strength: 0.59 C Lifted Index: -3.82 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.36 C Lifted Index @700 mb: -2.12 C Showalter Index: 0.28 C Risk: Thunderstorms probable Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.20 C K Index: 35.70 Risk: > 80 % chance of thunderstorms Sweat Index: 235.40 Risk: None Energy Index: -0.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1607.09 J/kg Max Up Vert Vel: 56.69 m/s Conv Inhibition (B-): 3.38 J/kg Cap Strength: 0.59 C Lift Cond Lev (LCL): 924.69 mb = 772.91 m = 2535.76 ft Lev Free Conv (LFC): 899.69 mb = 1011.20 m = 3317.54 ft Equ Level (EL): 119.69 mb = 15609.68 m = 51212.23 ft B at Equ Level: 1593.75 J/kg Max Parcel Lev (MPL): 69.69 mb = 18615.16 m = 61072.62 ft Wind level data Storm motion: 272 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 1009 3 220 6 3.9 4.6 | 144 6 -3.6 4.9 1 1000 81 230 8 6.1 5.1 | 166 6 -1.3 5.4 2 925 770 275 9 9.0 -0.8 | 288 2 1.5 -0.5 3 850 1503 245 22 19.9 9.3 | 233 16 12.5 9.6 4 700 3146 240 9 7.8 4.5 | 184 5 0.4 4.8 5 500 5880 200 3 1.0 2.8 | 116 7 -6.4 3.1 6 400 7600 160 3 -1.0 2.8 | 110 9 -8.5 3.1 7 300 9730 90 5 -5.0 0.0 | 91 12 -12.4 0.3 8 250 11000 70 16 -15.0 -5.5 | 77 23 -22.5 -5.2 9 200 12490 95 16 -15.9 1.4 | 94 23 -23.4 1.7 10 150 14290 80 39 -38.4 -6.8 | 82 46 -45.8 -6.5 11 100 16620 95 30 -29.9 2.6 | 94 37 -37.3 2.9 12 92 17069 105 26 -25.1 6.7 | 102 33 -32.5 7.0 13 88 17326 125 33 -27.0 18.9 | 119 39 -34.5 19.2 14 78 17983 115 23 -20.8 9.7 | 109 30 -28.3 10.0 15 70 18590 270 20 20.0 -0.0 | 269 13 12.6 0.3 16 70 18593 260 23 22.7 4.0 | 254 16 15.2 4.3 17 63 19202 310 3 2.3 -1.9 | 72 5 -5.1 -1.6 18 50 20510 85 29 -28.9 -2.5 | 86 36 -36.3 -2.2 19 30 23620 100 56 -55.1 9.7 | 99 63 -62.6 10.0 20 28 24059 90 64 -64.0 0.0 | 90 71 -71.4 0.3 21 27 24384 90 64 -64.0 0.0 | 90 71 -71.4 0.3 22 20 26230 90 59 -59.0 0.0 | 90 66 -66.4 0.3 23 17 26822 95 60 -59.8 5.2 | 95 67 -67.2 5.5 24 12 28042 135 29 -20.5 20.5 | 127 35 -27.9 20.8 Wind Parameters Mean winds (0-6000m): 242.2 at 9.9 knts Storm direction: 272.2 at 7.4 knts Shear (0-3000m) pos: 1.7 neg: 1.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 50.8 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -29.2 tot: -22.4 m^2/s^2 ave: -7.5 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 6.2 stream: -0.8 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 3650.38 Bulk Shear: 0.44 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 ------------------------------------------------------------------------------- 500 242 8 176 4| 5.5 0.0 5.5| 5.8 0.0 5.8 11.6 0.75| 6.5 4.8 1000 257 9 209 3| 5.1 0.0 5.1| 6.9 -1.4 5.5 5.5 0.43| 6.8 2.9 1500 253 12 226 5| 3.4 3.7 7.1| 6.9 -14.3 -7.4 -4.9 0.05| 8.2 0.4 2000 250 14 228 8| 2.5 2.0 4.5| 6.9 -19.8 -12.9 -6.5 -0.01| 7.2 -0.1 2500 248 14 226 8| 2.0 1.2 3.2| 6.9 -24.7 -17.9 -7.1 -0.07| 6.6 -0.4 3000 247 14 224 8| 1.7 1.0 2.7| 6.9 -29.2 -22.4 -7.5 -0.13| 6.2 -0.8 4000 246 13 216 7| 1.3 1.1 2.4| 6.9 -33.8 -27.0 -6.7 -0.20| 5.1 -1.0 5000 243 11 206 6| 1.0 1.1 2.1| 6.9 -37.8 -31.0 -6.2 -0.25| 4.4 -1.1 6000 242 10 195 5| 0.8 1.1 1.9| 6.9 -41.6 -34.7 -5.8 -0.28| 3.8 -1.1 Wrote GIF file: /home/apache/climate/data/raob//WASS/skewt/WASS.skewt.20251202.12.gif