UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071212.upa.cvt Date: 1200Z 12 JUL 25 Searching for WAKK... Searching the city database file for: WAKK ... Date:1200Z 12 JUL 25 Station: WAKK WMO ident: 97980 Latitude: -8.47 Longitude: 140.38 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 1012 3 26.4 22.6 80 3.8 23.6 110 6 298.5 301.7 296.4 348.9 17.31 1 1000 107 25.8 22.4 82 3.4 23.3 125 12 299.0 302.1 296.5 349.4 17.30 2 925 793 20.6 19.5 93 1.1 19.8 125 36 300.4 303.2 295.8 346.1 15.61 3 857 1453 17.2 15.8 91 1.4 16.3 111 27 303.5 305.9 295.0 342.9 13.29 4 850 1524 17.2 15.4 89 1.8 16.0 110 26 304.2 306.6 295.0 343.1 13.06 5 812 1916 18.8 11.8 64 7.0 14.2 102 18 309.9 311.9 295.0 342.7 10.77 6 700 3175 11.0 5.0 66 6.0 7.4 110 13 314.7 316.2 294.1 339.2 7.84 7 686 3343 10.6 4.6 66 6.0 7.0 110 14 316.0 317.5 294.4 340.5 7.78 8 564 4943 0.0 -4.6 71 4.6 -2.3 103 21 321.8 322.7 293.7 337.5 4.82 9 535 5364 -2.1 -3.7 89 1.6 -2.9 89 19 324.1 325.2 294.8 342.0 5.45 10 501 5884 -4.1 -12.1 54 8.0 -7.5 96 17 327.9 328.5 293.9 338.1 3.02 11 500 5900 -4.1 -13.1 50 9.0 -7.8 100 17 328.0 328.6 293.7 337.6 2.79 12 451 6708 -10.3 -16.3 61 6.0 -12.5 129 18 330.1 330.6 293.9 338.3 2.37 13 421 7238 -12.3 -17.3 66 5.0 -14.1 109 17 334.1 334.6 294.8 342.3 2.34 14 410 7441 -12.5 -21.5 47 9.0 -15.4 102 17 336.4 336.7 294.9 342.4 1.67 15 400 7630 -13.7 -21.7 51 8.0 -16.3 95 19 337.2 337.5 295.1 343.3 1.69 16 374 8137 -16.1 -25.1 46 9.0 -18.7 128 20 340.5 340.8 295.6 345.5 1.33 17 351 8610 -19.9 -30.9 37 11.0 -22.4 142 19 341.7 341.8 295.4 344.8 0.83 18 309 9539 -27.9 -32.0 68 4.1 -28.7 149 17 343.1 343.3 295.8 346.4 0.85 19 300 9750 -29.1 -35.1 56 6.0 -30.1 150 17 344.4 344.5 295.9 346.9 0.64 20 250 11020 -40.1 -44.5 63 4.4 -40.5 85 12 346.4 346.5 296.1 347.6 0.29 21 246 11130 -40.9 -45.4 62 4.5 -41.3 83 13 346.9 346.9 296.2 347.9 0.27 22 235 11438 -43.5 -46.0 76 2.5 -43.7 77 17 347.5 347.5 296.3 348.6 0.26 23 227 11670 -45.3 -50.1 58 4.8 -45.6 74 22 348.2 348.2 296.4 348.9 0.17 24 200 12500 -52.3 -56.8 58 4.5 -52.5 60 40 349.9 350.0 296.7 350.3 0.09 25 175 13353 -60.3 -64.7 56 4.4 -60.4 55 41 350.4 350.4 296.7 350.6 0.04 26 160 13908 -65.5 -70.3 51 4.8 -65.5 52 42 350.7 350.7 296.8 350.8 0.02 27 150 14300 -68.3 -77.3 26 9.0 -68.4 50 42 352.4 352.4 297.1 352.5 0.01 28 148 14380 -68.9 -77.9 26 9.0 -68.9 49 42 352.8 352.8 297.3 352.8 0.01 29 128 15237 -73.5 -85.5 14 12.0 -73.5 71 27 359.4 359.4 298.6 359.4 0.00 30 102 16530 -83.3 -91.3 24 8.0 -83.3 85 26 364.7 364.7 299.6 364.7 0.00 31 100 16640 -81.9 -90.9 20 9.0 -81.9 75 20 369.5 369.5 300.5 369.5 0.00 32 95 16928 -78.5 -88.5 18 10.0 -78.5 78 14 381.6 381.6 302.5 381.6 0.00 33 88 17361 -78.3 -86.3 26 8.0 -78.3 266 3 390.5 390.5 303.9 390.5 0.00 34 85 17560 -74.9 -85.9 17 11.0 -74.9 204 4 401.2 401.2 305.4 401.2 0.00 35 75 18280 -76.3 -86.3 19 10.0 -76.3 170 5 412.9 412.9 306.9 412.9 0.00 36 70 18680 -71.5 -85.5 11 14.0 -71.6 345 7 431.4 431.4 309.0 431.4 0.00 37 61 19505 -65.9 -85.9 5 20.0 -66.1 300 19 461.2 461.2 311.9 461.2 0.00 38 55 20131 -67.9 -87.9 4 20.0 -68.1 240 11 470.5 470.5 312.7 470.5 0.00 39 50 20710 -64.3 -88.3 2 24.0 -64.6 45 9 492.0 492.0 314.4 492.0 0.00 40 49 20834 -64.1 -88.1 2 24.0 -64.4 338 6 495.3 495.3 314.6 495.3 0.00 41 44 21489 -66.3 -89.3 3 23.0 -66.6 88 10 505.4 505.4 315.3 505.4 0.00 42 36 22727 -58.3 -89.3 1 31.0 -59.3 105 28 555.9 555.9 318.4 556.0 0.00 43 33 23274 -58.9 -88.9 1 30.0 -59.9 105 31 568.4 568.4 319.0 568.4 0.00 44 31 23670 -54.3 -89.3 1 35.0 -56.0 95 39 591.0 591.0 320.2 591.1 0.00 45 30 23880 -54.7 -88.7 1 34.0 -56.3 85 45 595.5 595.5 320.4 595.5 0.00 46 28 24322 -56.1 -91.1 0 35.0 -57.6 85 42 603.5 603.5 320.7 603.5 0.00 47 23 25581 -54.7 -89.7 1 35.0 -56.8 90 37 642.5 642.5 322.4 642.6 0.01 48 21 26170 -50.3 -86.3 1 36.0 -53.6 93 36 672.8 672.8 323.5 672.8 0.01 49 20 26490 -49.9 -85.9 1 36.0 -53.4 95 35 683.4 683.4 323.9 683.5 0.01 50 19 26826 -49.5 -85.5 1 36.0 -53.3 94 35 694.8 694.8 324.3 694.9 0.01 TRP 102 16530 -83.3 -91.3 24 8.0 -83.3 85 26 364.7 364.7 299.6 364.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 564.00 mb = 4942.88 m = 16216.61 ft Wetbulb zero: 594.05 mb = 4518.87 m = 14825.52 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 74.53 % Est. max temperature: 31.10 C = 87.99 F Sfc-Lift cond lev (LCL): 957.85 mb = 485.96 m = 1594.34 ft T: 22.93 C 700-500 lapse rate: 5.54 C/km ThetaE index: 6.51 C Layer 925.0- 850.0 mb Conv cond level (CCL): 915.44 mb = 882.89 m = 2896.59 ft Mean mixing ratio: 16.41 g/kg Conv temperature: 28.67 C = 83.61 F Cap Strength: 3.31 C Lifted Index: -0.31 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.53 C Lifted Index @700 mb: 1.02 C Showalter Index: 1.45 C Risk: Showers probable Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 19.50 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 253.80 Risk: None Energy Index: -1.06 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 121.54 J/kg Max Up Vert Vel: 15.59 m/s Conv Inhibition (B-): 3.28 J/kg Cap Strength: 3.28 C Lift Cond Lev (LCL): 930.53 mb = 740.51 m = 2429.45 ft Lev Free Conv (LFC): 885.53 mb = 1170.17 m = 3839.08 ft Equ Level (EL): 845.53 mb = 1569.17 m = 5148.14 ft B at Equ Level: 5.25 J/kg Max Parcel Lev (MPL): 825.53 mb = 1774.47 m = 5821.68 ft Wind level data Storm motion: 141 at 15 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 1012 3 110 6 -5.6 2.1 | 338 10 3.8 -9.5 1 1000 107 125 12 -9.8 6.9 | 5 5 -0.4 -4.7 2 978 305 125 17 -13.9 9.8 | 68 5 -4.5 -1.8 3 944 610 130 28 -21.4 18.0 | 118 14 -12.1 6.4 4 925 793 125 36 -29.5 20.6 | 114 22 -20.1 9.1 5 912 914 125 36 -29.5 20.6 | 114 22 -20.1 9.1 6 881 1219 115 32 -29.0 13.5 | 96 20 -19.6 1.9 7 850 1524 110 26 -24.4 8.9 | 80 15 -15.0 -2.7 8 850 1524 110 26 -24.4 8.9 | 80 15 -15.0 -2.7 9 820 1829 100 19 -18.7 3.3 | 48 12 -9.3 -8.3 10 736 2743 120 12 -10.4 6.0 | 10 6 -1.0 -5.6 11 700 3175 110 13 -12.2 4.4 | 22 8 -2.8 -7.1 12 660 3658 110 17 -16.0 5.8 | 49 9 -6.6 -5.8 13 589 4572 115 22 -19.9 9.3 | 78 11 -10.5 -2.3 14 507 5791 75 18 -17.4 -4.7 | 26 18 -8.0 -16.2 15 500 5900 100 17 -16.7 3.0 | 40 11 -7.3 -8.6 16 469 6401 140 18 -11.6 13.8 | 135 3 -2.2 2.2 17 401 7620 95 17 -16.9 1.5 | 37 13 -7.5 -10.1 18 400 7630 95 19 -18.9 1.7 | 44 14 -9.5 -9.9 19 384 7925 105 21 -20.3 5.4 | 61 13 -10.9 -6.1 20 369 8230 140 19 -12.2 14.6 | 137 4 -2.8 3.0 21 300 9750 150 17 -8.5 14.7 | 196 3 0.9 3.1 22 275 10363 145 13 -7.5 10.6 | 296 2 1.9 -0.9 23 263 10668 125 8 -6.6 4.6 | 338 8 2.8 -7.0 24 252 10973 100 9 -8.9 1.6 | 357 10 0.5 -10.0 25 250 11020 85 12 -12.0 -1.0 | 11 13 -2.6 -12.6 26 240 11278 80 14 -13.8 -2.4 | 17 15 -4.4 -14.0 27 219 11887 70 27 -25.4 -9.2 | 38 26 -16.0 -20.8 28 210 12192 65 29 -26.3 -12.3 | 35 29 -16.9 -23.8 29 200 12500 60 40 -34.6 -20.0 | 39 40 -25.2 -31.6 30 150 14300 50 42 -32.2 -27.0 | 31 45 -22.8 -38.6 31 142 14630 45 41 -29.0 -29.0 | 26 45 -19.6 -40.6 32 121 15545 85 19 -18.9 -1.7 | 36 16 -9.5 -13.2 33 103 16459 110 29 -27.3 9.9 | 85 18 -17.9 -1.7 34 102 16530 85 26 -25.9 -2.3 | 50 22 -16.5 -13.8 35 100 16640 75 20 -19.3 -5.2 | 31 19 -9.9 -16.8 36 93 17069 80 11 -10.8 -1.9 | 6 14 -1.4 -13.5 37 88 17374 265 3 3.0 0.3 | 312 17 12.4 -11.3 38 83 17678 170 4 -0.7 3.9 | 311 12 8.7 -7.6 39 79 17983 210 14 7.0 12.1 | 268 16 16.4 0.5 40 75 18288 170 5 -0.9 4.9 | 308 11 8.5 -6.7 41 71 18593 230 8 6.1 5.1 | 293 17 15.5 -6.4 42 70 18680 345 7 1.8 -6.8 | 329 21 11.2 -18.3 43 68 18898 340 8 2.7 -7.5 | 328 23 12.1 -19.1 44 64 19202 10 11 -1.9 -10.8 | 342 24 7.5 -22.4 45 61 19507 300 19 16.5 -9.5 | 309 33 25.9 -21.1 46 58 19812 285 25 24.1 -6.5 | 298 38 33.5 -18.1 47 55 20117 245 11 10.0 4.6 | 290 21 19.4 -6.9 48 52 20422 165 8 -2.1 7.7 | 298 8 7.3 -3.9 49 50 20710 45 9 -6.4 -6.4 | 350 18 3.0 -17.9 50 50 20726 300 4 3.5 -2.0 | 317 19 12.9 -13.6 51 47 21031 45 9 -6.4 -6.4 | 350 18 3.0 -17.9 52 45 21336 55 8 -6.6 -4.6 | 350 16 2.8 -16.2 53 43 21641 115 11 -10.0 4.6 | 5 7 -0.6 -6.9 54 39 22250 105 26 -25.1 6.7 | 73 16 -15.7 -4.9 55 32 23470 105 32 -30.9 8.3 | 81 22 -21.5 -3.3 56 30 23880 85 45 -44.8 -3.9 | 66 39 -35.4 -15.5 57 26 24689 85 39 -38.9 -3.4 | 63 33 -29.5 -15.0 58 20 26490 95 35 -34.9 3.1 | 71 27 -25.5 -8.5 59 17 27127 90 35 -35.0 0.0 | 66 28 -25.6 -11.6 Wind Parameters Mean winds (0-6000m): 110.9 at 19.9 knts Storm direction: 140.9 at 14.9 knts Shear (0-3000m) pos: 2.9 neg: 2.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 39.7 deg Storm rel helicity (0-3000m) pos: 26.4 neg: -100.5 tot: -74.1 m^2/s^2 ave: -24.7 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 10.7 stream: -1.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 24.85 Bulk Shear: 4.89 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 ------------------------------------------------------------------------------- 500 125 16 54 4| 19.1 0.0 19.1| 20.2 0.0 20.2 40.4 0.71| 19.5 13.8 1000 126 24 104 10| 9.5 5.7 15.3| 25.4 -16.5 8.8 8.8 0.36| 17.2 6.2 1500 122 26 100 13| 6.4 2.8 9.2| 25.4 -62.7 -37.4 -24.9 0.06| 15.3 1.0 2000 118 25 92 13| 4.8 2.8 7.6| 25.4 -92.3 -66.9 -33.5 -0.10| 14.0 -1.4 2500 117 23 85 11| 3.5 2.2 5.7| 25.4 -97.7 -72.3 -28.9 -0.13| 12.2 -1.6 3000 117 21 79 10| 2.9 2.0 4.9| 26.4-100.5 -74.1 -24.7 -0.14| 10.7 -1.5 4000 115 20 71 9| 2.5 1.4 4.0| 39.9-100.5 -60.6 -15.2 -0.04| 8.9 -0.4 5000 115 20 70 9| 2.3 1.7 4.0| 46.7-114.7 -68.1 -13.6 -0.06| 8.0 -0.5 6000 111 20 64 10| 2.4 1.9 4.3| 61.9-144.4 -82.5 -13.7 -0.08| 8.2 -0.6 Wrote GIF file: /home/apache/climate/data/raob//WAKK/skewt/WAKK.skewt.20250712.12.gif