UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011512.upa.cvt Date: 1200Z 15 JAN 26 Searching for WAAA... Searching the city database file for: WAAA ... Date:1200Z 15 JAN 26 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 1008 14 28.2 25.3 84 2.9 26.0 0 0 300.7 304.4 299.0 361.2 20.54 1 1000 86 27.8 24.3 81 3.5 25.2 330 4 301.0 304.5 298.4 358.3 19.47 2 926 767 22.2 20.7 91 1.5 21.1 295 13 301.9 305.0 297.0 351.6 16.83 3 925 776 22.0 20.5 91 1.5 20.9 295 13 301.8 304.9 296.8 350.9 16.63 4 850 1511 17.8 15.4 86 2.4 16.2 280 25 304.8 307.2 295.2 343.8 13.06 5 799 2038 14.6 12.0 84 2.6 12.9 283 29 306.8 308.9 294.4 340.3 11.10 6 761 2449 12.6 9.1 79 3.5 10.4 290 33 309.0 310.8 293.9 338.2 9.58 7 744 2639 12.4 0.4 44 12.0 5.9 290 35 310.8 311.8 290.9 327.3 5.30 8 713 2995 10.4 -0.6 46 11.0 4.5 290 38 312.4 313.3 291.3 328.5 5.14 9 700 3148 9.0 1.0 57 8.0 4.6 290 39 312.5 313.6 291.9 330.9 5.89 10 697 3184 8.8 2.8 66 6.0 5.4 290 39 312.6 313.9 292.7 333.6 6.73 11 680 3387 8.4 -0.6 53 9.0 3.6 288 38 314.4 315.4 292.1 331.4 5.39 12 648 3783 5.8 -0.2 65 6.0 2.5 284 36 315.8 316.9 292.9 334.3 5.83 13 608 4303 3.8 -8.2 41 12.0 -1.7 280 33 319.3 320.0 291.8 330.4 3.39 14 551 5096 0.0 -7.0 59 7.0 -3.3 280 19 323.9 324.7 293.7 337.5 4.11 15 543 5213 -0.9 -5.8 69 4.9 -3.3 278 17 324.2 325.1 294.1 339.3 4.57 16 525 5482 -0.5 -8.5 55 8.0 -4.3 251 13 327.8 328.6 294.5 340.7 3.84 17 500 5870 -3.7 -12.7 50 9.0 -7.5 195 5 328.5 329.1 293.9 338.4 2.88 18 491 6013 -5.1 -13.1 53 8.0 -8.4 207 3 328.5 329.1 293.9 338.2 2.84 19 461 6505 -9.9 -11.3 89 1.4 -10.5 92 4 328.5 329.2 294.4 340.4 3.50 20 422 7184 -12.7 -14.9 84 2.2 -13.5 149 7 333.3 333.9 295.1 343.3 2.85 21 403 7534 -15.5 -16.1 95 0.6 -15.7 182 16 334.1 334.7 295.2 343.6 2.70 22 400 7590 -16.1 -16.7 95 0.6 -16.3 180 17 334.1 334.6 295.1 343.1 2.59 23 365 8276 -18.7 -24.7 59 6.0 -20.4 151 17 339.5 339.8 295.4 344.6 1.41 24 339 8823 -22.5 -34.5 33 12.0 -24.8 93 17 341.5 341.7 295.3 343.9 0.60 25 308 9521 -27.3 -44.3 18 17.0 -29.5 106 15 344.3 344.4 295.6 345.3 0.24 26 300 9710 -28.9 -45.9 18 17.0 -30.9 110 14 344.6 344.7 295.6 345.5 0.21 27 250 10980 -39.5 -53.5 21 14.0 -40.4 110 27 347.3 347.4 296.1 347.8 0.10 28 221 11808 -46.7 -62.7 15 16.0 -47.3 101 32 348.7 348.7 296.4 348.9 0.04 29 207 12237 -50.5 -58.5 38 8.0 -50.8 97 29 349.3 349.4 296.5 349.6 0.07 30 200 12460 -52.5 -59.5 43 7.0 -52.7 95 27 349.6 349.6 296.6 349.9 0.06 31 169 13523 -61.9 -73.9 19 12.0 -62.0 100 37 351.3 351.3 296.9 351.3 0.01 32 150 14250 -67.5 -77.5 23 10.0 -67.5 100 57 353.8 353.8 297.4 353.8 0.01 33 102 16480 -83.7 -89.9 33 6.2 -83.7 105 76 364.0 364.0 299.5 364.0 0.00 34 100 16590 -84.5 -90.5 34 6.0 -84.5 100 78 364.5 364.5 299.5 364.5 0.00 35 93 16991 -84.9 -91.9 28 7.0 -84.9 97 78 371.3 371.3 300.8 371.3 0.00 TRP WND 102 16480 -83.7 -89.9 33 6.2 -83.7 105 76 364.0 364.0 299.5 364.0 0.00 Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 551.00 mb = 5096.27 m = 16719.86 ft Wetbulb zero: 624.25 mb = 4087.67 m = 13410.81 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 66.86 % Est. max temperature: 32.01 C = 89.61 F Sfc-Lift cond lev (LCL): 967.02 mb = 382.81 m = 1255.92 ft T: 25.36 C 700-500 lapse rate: 4.67 C/km ThetaE index: 33.91 C Layer 1000.0- 713.0 mb Conv cond level (CCL): 917.09 mb = 850.65 m = 2790.82 ft Mean mixing ratio: 17.93 g/kg Conv temperature: 29.65 C = 85.38 F Cap Strength: 0.33 C Lifted Index: -2.31 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.90 C Lifted Index @700 mb: -2.80 C Showalter Index: 1.55 C Risk: Showers probable Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 19.10 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 239.80 Risk: None Energy Index: -1.09 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1361.10 J/kg Max Up Vert Vel: 52.17 m/s Conv Inhibition (B-): 0.74 J/kg Cap Strength: 0.39 C Lift Cond Lev (LCL): 925.46 mb = 771.66 m = 2531.67 ft Lev Free Conv (LFC): 900.46 mb = 1009.74 m = 3312.75 ft Equ Level (EL): 140.46 mb = 14630.12 m = 47998.49 ft B at Equ Level: 1346.32 J/kg Wind level data Storm motion: 314 at 18 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 1008 14 0 0 -0.0 -0.0 | 134 18 -13.0 12.5 1 1000 86 330 4 2.0 -3.5 | 129 14 -11.0 9.1 2 976 305 305 6 4.9 -3.4 | 138 12 -8.1 9.1 3 943 610 295 11 10.0 -4.6 | 159 8 -3.1 7.9 4 925 776 295 13 11.8 -5.5 | 170 7 -1.3 7.1 5 850 1511 280 25 24.6 -4.3 | 235 14 11.6 8.2 6 819 1829 280 27 26.6 -4.7 | 240 16 13.5 7.9 7 761 2438 290 33 31.0 -11.3 | 266 18 18.0 1.3 8 700 3148 290 39 36.6 -13.3 | 272 24 23.6 -0.8 9 610 4267 280 33 32.5 -5.7 | 251 21 19.4 6.8 10 544 5182 280 17 16.7 -3.0 | 201 10 3.7 9.6 11 505 5791 220 9 5.8 6.9 | 160 21 -7.3 19.4 12 500 5870 195 5 1.3 4.8 | 146 21 -11.8 17.4 13 486 6096 215 2 1.1 1.6 | 140 19 -11.9 14.2 14 467 6401 90 4 -4.0 0.0 | 126 21 -17.0 12.5 15 431 7010 100 2 -2.0 0.3 | 131 20 -15.0 12.9 16 415 7315 190 12 2.1 11.8 | 156 27 -11.0 24.4 17 400 7590 180 17 0.0 17.0 | 156 32 -13.0 29.5 18 367 8230 155 17 -7.2 15.4 | 144 35 -20.2 28.0 19 338 8839 90 17 -17.0 0.0 | 113 33 -30.0 12.5 20 300 9710 110 14 -13.2 4.8 | 123 31 -26.2 17.3 21 250 10973 115 27 -24.5 11.4 | 123 45 -37.5 24.0 22 250 10980 110 27 -25.4 9.2 | 120 44 -38.4 21.8 23 239 11278 110 29 -27.3 9.9 | 119 46 -40.3 22.5 24 228 11582 105 29 -28.0 7.5 | 116 46 -41.1 20.1 25 218 11887 100 33 -32.5 5.7 | 112 49 -45.5 18.3 26 200 12460 95 27 -26.9 2.4 | 110 43 -39.9 14.9 27 189 12802 95 28 -27.9 2.4 | 110 44 -40.9 15.0 28 180 13106 100 31 -30.5 5.4 | 112 47 -43.6 17.9 29 156 14021 100 44 -43.3 7.6 | 110 60 -56.4 20.2 30 150 14250 100 57 -56.1 9.9 | 108 73 -69.2 22.4 31 148 14326 95 50 -49.8 4.4 | 105 65 -62.9 16.9 32 133 14935 100 67 -66.0 11.6 | 107 83 -79.0 24.2 33 126 15240 90 70 -70.0 0.0 | 99 84 -83.0 12.5 34 120 15545 95 66 -65.7 5.8 | 103 81 -78.8 18.3 35 108 16154 105 61 -58.9 15.8 | 111 77 -72.0 28.3 36 102 16480 105 76 -73.4 19.7 | 110 92 -86.5 32.2 37 100 16590 100 78 -76.8 13.5 | 106 94 -89.9 26.1 38 97 16764 105 76 -73.4 19.7 | 110 92 -86.5 32.2 39 92 17069 95 78 -77.7 6.8 | 102 93 -90.8 19.3 Wind Parameters Mean winds (0-6000m): 283.9 at 24.1 knts Storm direction: 313.9 at 18.1 knts Shear (0-3000m) pos: 1.7 neg: 5.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 137.1 deg Storm rel helicity (0-3000m) pos: 87.9 neg: -4.6 tot: 83.3 m^2/s^2 ave: 27.8 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 4.4 10^-3/s Energy-Hel index: 0.46 Bulk Rich Number: 28.35 Bulk Shear: 48.02 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 ------------------------------------------------------------------------------- 500 308 6 137 12| 0.0 9.7 9.7| 12.3 -4.6 7.7 15.4 0.28| 10.7 3.0 1000 298 9 150 9| 0.0 8.7 8.7| 26.1 -4.6 21.5 21.5 0.54| 9.3 5.1 1500 290 13 176 8| 0.0 8.6 8.6| 39.6 -4.6 35.0 23.3 0.56| 9.3 5.2 2000 286 17 201 9| 1.0 6.4 7.5| 54.5 -4.6 49.9 24.9 0.60| 8.1 4.8 2500 286 20 220 9| 2.1 5.1 7.2| 79.7 -4.6 75.1 30.1 0.65| 7.7 5.0 3000 287 22 235 10| 1.7 5.0 6.7| 87.9 -4.6 83.3 27.8 0.62| 7.2 4.4 4000 287 26 248 13| 1.3 3.4 4.7| 89.5 -41.5 48.1 12.0 0.40| 6.3 2.6 5000 286 27 247 14| 1.0 1.4 2.4| 89.5 -86.3 3.2 0.6 0.14| 6.6 0.9 6000 284 24 237 12| 0.9 1.0 1.8| 89.5-177.4 -87.8 -14.6 -0.13| 7.7 -1.0 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20260115.12.gif