UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for WAKK... Searching the city database file for: WAKK ... Date:0000Z 29 APR 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 1010 3 26.8 24.3 86 2.5 25.0 90 5 299.1 302.6 297.8 355.4 19.27 1 1000 97 26.0 23.1 84 2.9 23.9 135 8 299.1 302.4 297.1 351.9 18.07 2 925 788 22.8 19.3 81 3.5 20.4 120 18 302.6 305.5 296.3 348.2 15.41 3 850 1525 19.2 14.9 76 4.3 16.3 120 12 306.3 308.6 295.3 344.2 12.64 4 715 2996 11.6 8.4 81 3.2 9.6 78 11 313.4 315.3 295.2 343.6 9.73 5 700 3173 10.4 8.0 85 2.4 8.9 70 8 314.0 315.9 295.3 344.0 9.67 6 609 4320 2.8 1.1 89 1.7 1.8 89 13 318.0 319.3 294.3 339.7 6.82 7 566 4912 0.0 -2.4 84 2.4 -1.3 107 13 321.4 322.5 294.3 339.8 5.68 8 550 5142 -0.7 -5.6 69 4.9 -3.1 113 13 323.3 324.2 293.9 338.3 4.58 9 500 5900 -4.7 -6.9 85 2.2 -5.8 90 18 327.3 328.2 294.9 342.5 4.56 10 484 6155 -6.3 -7.2 93 0.9 -6.7 72 20 328.4 329.3 295.3 343.8 4.61 11 405 7526 -13.7 -16.4 80 2.7 -14.7 41 21 336.0 336.5 295.6 345.2 2.62 12 400 7620 -14.5 -17.2 80 2.7 -15.4 40 21 336.1 336.7 295.5 344.9 2.48 13 346 8704 -21.3 -24.7 74 3.4 -22.2 28 20 341.2 341.5 295.9 346.7 1.49 14 300 9740 -28.9 -32.8 69 3.9 -29.6 25 15 344.6 344.8 296.1 347.7 0.81 15 253 10938 -39.1 -43.1 66 4.0 -39.5 75 13 346.7 346.8 296.2 348.1 0.34 16 250 11020 -39.9 -44.1 64 4.2 -40.3 85 13 346.7 346.8 296.2 348.0 0.30 17 241 11269 -41.9 -46.7 59 4.8 -42.3 90 14 347.4 347.4 296.3 348.4 0.24 18 230 11583 -44.5 -55.5 28 11.0 -45.0 87 16 348.1 348.1 296.3 348.5 0.09 19 200 12500 -52.7 -66.7 17 14.0 -53.0 95 23 349.3 349.3 296.5 349.4 0.02 20 191 12797 -54.5 -74.5 7 20.0 -54.8 95 25 351.1 351.1 296.8 351.1 0.01 21 178 13246 -58.5 -70.5 20 12.0 -58.7 79 36 351.7 351.7 297.0 351.7 0.02 22 152 14220 -67.5 -79.5 17 12.0 -67.5 71 44 352.5 352.5 297.2 352.5 0.00 23 150 14300 -68.1 -80.1 16 12.0 -68.2 70 45 352.8 352.8 297.3 352.8 0.00 24 132 15055 -74.1 -86.1 14 12.0 -74.1 73 47 355.2 355.2 297.7 355.2 0.00 25 123 15466 -74.3 -89.3 8 15.0 -74.3 75 48 362.1 362.1 299.1 362.1 0.00 26 100 16650 -80.9 -91.9 14 11.0 -80.9 235 6 371.4 371.4 300.8 371.4 0.00 27 88 17364 -84.1 -92.1 23 8.0 -84.1 180 5 378.8 378.8 302.1 378.8 0.00 28 75 18261 -79.3 -90.3 15 11.0 -79.3 26 6 406.6 406.6 306.1 406.6 0.00 29 73 18416 -75.5 -89.5 9 14.0 -75.6 27 7 417.8 417.8 307.4 417.8 0.00 30 70 18660 -74.1 -89.1 8 15.0 -74.2 285 21 425.9 425.9 308.4 425.9 0.00 31 55 20074 -72.1 -93.1 3 21.0 -72.2 333 10 460.9 460.9 311.8 460.9 0.00 32 50 20640 -68.9 -93.9 2 25.0 -69.1 270 6 481.1 481.1 313.5 481.1 0.00 33 47 21012 -65.5 -94.5 1 29.0 -65.8 222 5 497.9 497.9 314.8 497.9 0.00 34 42 21695 -64.1 -97.1 0 33.0 -64.5 179 7 517.6 517.6 316.1 517.6 0.00 35 36 22649 -58.3 -92.3 1 34.0 -59.3 134 7 555.9 555.9 318.4 556.0 0.00 36 32 23392 -56.1 -91.1 0 35.0 -57.5 46 7 580.9 580.9 319.7 580.9 0.00 37 30 23800 -57.7 -91.7 1 34.0 -58.9 60 22 587.3 587.3 320.0 587.4 0.00 38 27 24465 -58.9 -92.9 0 34.0 -60.0 49 17 601.9 601.9 320.7 601.9 0.00 39 22 25759 -56.9 -90.9 1 34.0 -58.6 118 19 644.2 644.2 322.4 644.2 0.00 40 20 26370 -52.5 -88.5 1 36.0 -55.3 100 40 675.5 675.5 323.6 675.5 0.01 41 18 27049 -53.7 -88.7 1 35.0 -56.4 97 45 692.4 692.4 324.2 692.4 0.01 42 16 27814 -48.9 -85.9 1 37.0 -53.4 94 50 731.7 731.7 325.4 731.9 0.02 43 15 28237 -49.9 -85.9 1 36.0 -54.2 88 49 742.0 742.1 325.7 742.2 0.02 TRP 88 17364 -84.1 -92.1 23 8.0 -84.1 180 5 378.8 378.8 302.1 378.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 566.00 mb = 4911.60 m = 16113.98 ft Wetbulb zero: 583.58 mb = 4664.53 m = 15303.40 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 81.28 % Est. max temperature: 33.48 C = 92.26 F Sfc-Lift cond lev (LCL): 974.45 mb = 326.43 m = 1070.96 ft T: 24.94 C 700-500 lapse rate: 5.54 C/km ThetaE index: 11.85 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 850.00 mb = 1525.00 m = 5003.22 ft Mean mixing ratio: 16.67 g/kg Conv temperature: 33.98 C = 93.16 F Cap Strength: 1.95 C Lifted Index: -1.79 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.62 C Lifted Index @700 mb: -0.23 C Showalter Index: 0.41 C Risk: Thunderstorms probable Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 19.60 C K Index: 36.40 Risk: > 80 % chance of thunderstorms Sweat Index: 220.80 Risk: None Energy Index: -0.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 433.96 J/kg Max Up Vert Vel: 29.46 m/s Conv Inhibition (B-): 80.75 J/kg Cap Strength: 1.95 C Lift Cond Lev (LCL): 915.97 mb = 873.52 m = 2865.83 ft Lev Free Conv (LFC): 700.97 mb = 3161.42 m = 10372.00 ft Equ Level (EL): 200.97 mb = 12468.28 m = 40905.92 ft B at Equ Level: 433.39 J/kg Max Parcel Lev (MPL): 110.97 mb = 16054.72 m = 52672.33 ft Wind level data Storm motion: 133 at 10 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 90 5 -5.0 0.0 | 342 7 2.2 -6.7 1 1000 97 135 8 -5.7 5.7 | 304 2 1.5 -1.0 2 977 305 135 14 -9.9 9.9 | 140 4 -2.7 3.2 3 925 788 120 18 -15.6 9.0 | 105 9 -8.4 2.3 4 850 1524 115 13 -11.8 5.5 | 76 5 -4.6 -1.2 5 850 1525 120 12 -10.4 6.0 | 78 3 -3.2 -0.7 6 791 2134 105 15 -14.5 3.9 | 69 8 -7.3 -2.8 7 736 2743 90 14 -14.0 0.0 | 46 10 -6.8 -6.7 8 700 3173 70 8 -7.5 -2.7 | 2 9 -0.4 -9.4 9 685 3353 65 9 -8.2 -3.8 | 5 11 -1.0 -10.5 10 659 3658 70 13 -12.2 -4.4 | 24 12 -5.1 -11.1 11 546 5182 115 13 -11.8 5.5 | 76 5 -4.6 -1.2 12 526 5486 115 9 -8.2 3.8 | 19 3 -1.0 -2.9 13 507 5791 110 11 -10.3 3.8 | 48 4 -3.2 -2.9 14 500 5900 90 18 -18.0 0.0 | 58 13 -10.8 -6.7 15 469 6401 55 22 -18.0 -12.6 | 29 22 -10.9 -19.3 16 400 7620 40 21 -13.5 -16.1 | 16 24 -6.3 -22.8 17 384 7925 30 23 -11.5 -19.9 | 9 27 -4.3 -26.6 18 300 9740 25 15 -6.3 -13.6 | 358 20 0.8 -20.3 19 263 10668 45 14 -9.9 -9.9 | 9 17 -2.7 -16.6 20 250 11020 85 13 -13.0 -1.1 | 37 10 -5.8 -7.8 21 240 11278 90 14 -14.0 0.0 | 46 10 -6.8 -6.7 22 210 12192 80 19 -18.7 -3.3 | 49 15 -11.6 -10.0 23 200 12500 95 23 -22.9 2.0 | 74 16 -15.8 -4.7 24 191 12802 95 25 -24.9 2.2 | 76 18 -17.7 -4.5 25 182 13106 80 35 -34.5 -6.1 | 65 30 -27.3 -12.7 26 150 14300 70 45 -42.3 -15.4 | 58 41 -35.1 -22.1 27 121 15545 75 48 -46.4 -12.4 | 64 44 -39.2 -19.1 28 109 16154 15 14 -3.6 -13.5 | 350 20 3.5 -20.2 29 103 16459 340 2 0.7 -1.9 | 317 12 7.8 -8.5 30 100 16650 235 6 4.9 3.4 | 285 12 12.1 -3.2 31 98 16764 220 10 6.4 7.7 | 266 14 13.6 1.0 32 93 17069 280 9 8.9 -1.6 | 297 18 16.0 -8.2 33 88 17364 180 5 0.0 5.0 | 283 7 7.2 -1.7 34 88 17374 255 6 5.8 1.6 | 292 14 13.0 -5.1 35 83 17678 180 6 0.0 6.0 | 275 7 7.2 -0.7 36 79 17983 115 11 -10.0 4.6 | 54 3 -2.8 -2.0 37 75 18288 20 6 -2.1 -5.6 | 337 13 5.1 -12.3 38 71 18593 35 9 -5.2 -7.4 | 352 14 2.0 -14.0 39 70 18660 285 21 20.3 -5.4 | 294 30 27.4 -12.1 40 67 18898 300 18 15.6 -9.0 | 305 28 22.7 -15.7 41 61 19507 245 21 19.0 8.9 | 265 26 26.2 2.2 42 58 19812 250 13 12.2 4.4 | 277 20 19.4 -2.2 43 55 20117 345 10 2.6 -9.7 | 329 19 9.7 -16.3 44 52 20422 245 9 8.2 3.8 | 281 16 15.3 -2.9 45 50 20640 270 6 6.0 -0.0 | 297 15 13.2 -6.7 46 49 20726 285 6 5.8 -1.6 | 302 15 13.0 -8.2 47 47 21031 220 5 3.2 3.8 | 285 11 10.4 -2.8 48 45 21336 190 6 1.0 5.9 | 275 8 8.2 -0.8 49 43 21641 190 7 1.2 6.9 | 268 8 8.4 0.2 50 39 22250 105 9 -8.7 2.3 | 19 5 -1.5 -4.3 51 37 22555 140 5 -3.2 3.8 | 306 5 3.9 -2.8 52 35 22860 125 10 -8.2 5.7 | 48 1 -1.0 -0.9 53 33 23165 65 9 -8.2 -3.8 | 5 11 -1.0 -10.5 54 32 23470 40 7 -4.5 -5.4 | 348 12 2.7 -12.0 55 30 23774 90 18 -18.0 0.0 | 58 13 -10.8 -6.7 56 30 23800 60 22 -19.1 -11.0 | 34 21 -11.9 -17.7 57 26 24689 45 16 -11.3 -11.3 | 13 18 -4.2 -18.0 58 25 24994 50 18 -13.8 -11.6 | 20 19 -6.6 -18.2 59 22 25908 130 19 -14.6 12.2 | 127 9 -7.4 5.5 60 21 26213 100 23 -22.7 4.0 | 80 16 -15.5 -2.7 61 20 26370 100 40 -39.4 6.9 | 90 32 -32.2 0.3 62 16 27127 95 50 -49.8 4.4 | 87 43 -42.7 -2.3 63 14 27737 80 48 -47.3 -8.3 | 69 43 -40.1 -15.0 64 12 28346 75 51 -49.3 -13.2 | 65 47 -42.1 -19.9 65 11 28651 75 50 -48.3 -12.9 | 65 46 -41.1 -19.6 Wind Parameters Mean winds (0-6000m): 103.0 at 13.0 knts Storm direction: 133.0 at 9.8 knts Shear (0-3000m) pos: 2.1 neg: 2.1 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 36.6 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -34.4 tot: -34.4 m^2/s^2 ave: -11.5 10^-3 m/s^2 rel: -0.62 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 82.83 Bulk Shear: 5.24 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 ------------------------------------------------------------------------------- 500 132 12 126 2| 12.5 0.0 12.5| 0.0 -4.5 -4.5 -9.0 -0.58| 15.8 -9.2 1000 126 14 111 5| 6.3 1.6 7.8| 0.0 -10.3 -10.3 -10.3 -0.59| 10.4 -6.1 1500 123 15 103 5| 4.2 1.5 5.6| 0.0 -14.0 -14.0 -9.3 -0.60| 8.1 -4.9 2000 121 14 96 5| 3.1 1.4 4.5| 0.0 -14.8 -14.8 -7.4 -0.53| 7.1 -3.8 2500 117 14 87 6| 2.5 1.8 4.3| 0.0 -20.2 -20.1 -8.1 -0.55| 6.4 -3.5 3000 112 14 78 6| 2.1 2.1 4.2| 0.0 -34.4 -34.4 -11.5 -0.62| 6.4 -3.9 4000 104 13 59 7| 2.0 1.8 3.8| 17.1 -40.8 -23.7 -5.9 -0.42| 6.0 -2.5 5000 102 13 56 7| 2.1 1.5 3.6| 26.6 -40.8 -14.2 -2.8 -0.29| 5.5 -1.6 6000 103 13 56 7| 1.6 1.9 3.5| 31.3 -49.1 -17.9 -3.0 -0.23| 6.1 -1.4 Wrote GIF file: /home/apache/climate/data/raob//WAKK/skewt/WAKK.skewt.20250429.00.gif