UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for WAKK... Searching the city database file for: WAKK ... Date:0000Z 22 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 1011 3 28.0 25.1 84 2.9 25.9 0 0 300.2 303.9 298.7 359.7 20.23 1 1000 103 27.0 24.5 86 2.5 25.2 25 1 300.1 303.8 298.3 358.0 19.71 2 958 484 23.6 23.1 97 0.5 23.3 59 9 300.4 303.9 297.9 355.9 18.89 3 939 660 23.0 19.5 81 3.5 20.5 67 11 301.5 304.4 295.9 346.8 15.37 4 925 792 22.6 20.8 90 1.8 21.3 60 10 302.4 305.5 297.2 352.6 16.95 5 850 1527 18.4 17.1 92 1.3 17.5 355 5 305.4 308.1 296.4 349.1 14.59 6 769 2380 13.2 12.4 95 0.8 12.7 3 1 308.7 310.9 295.4 344.7 11.85 7 706 3098 10.6 5.9 73 4.7 7.8 48 6 313.5 315.0 294.1 339.2 8.28 8 700 3169 10.2 5.9 75 4.3 7.6 60 7 313.8 315.4 294.3 339.8 8.35 9 667 3569 8.0 4.8 80 3.2 6.1 60 8 315.7 317.2 294.6 341.1 8.12 10 599 4450 3.8 -7.2 44 11.0 -1.4 84 7 320.7 321.4 292.5 332.9 3.72 11 593 4532 3.4 -3.6 60 7.0 -0.2 79 7 321.1 322.1 293.6 337.2 4.95 12 587 4615 3.2 -9.8 38 13.0 -2.6 73 8 321.8 322.4 292.3 332.1 3.09 13 585 4642 3.2 -12.8 30 16.0 -3.5 71 8 322.1 322.6 291.8 330.3 2.44 14 580 4712 2.6 -6.4 51 9.0 -1.7 67 8 322.2 323.0 293.2 335.7 4.09 15 569 4867 2.2 -13.8 29 16.0 -4.4 57 9 323.5 324.0 292.1 331.4 2.31 16 552 5112 1.0 -13.0 34 14.0 -4.8 33 6 324.9 325.4 292.7 333.6 2.55 17 549 5155 0.6 -9.4 47 10.0 -4.0 29 6 325.0 325.6 293.4 336.4 3.42 18 544 5229 0.0 -8.0 55 8.0 -3.7 27 5 325.1 325.9 293.8 337.9 3.85 19 537 5332 -0.7 -9.7 51 9.0 -4.7 35 5 325.5 326.1 293.6 336.9 3.41 20 532 5407 -1.1 -16.1 31 15.0 -6.9 41 6 325.9 326.3 292.5 332.9 2.05 21 528 5467 -1.3 -19.3 24 18.0 -7.7 45 6 326.3 326.6 292.2 331.8 1.57 22 527 5483 -1.5 -20.5 22 19.0 -8.1 47 6 326.3 326.5 292.0 331.2 1.42 23 526 5498 -1.5 -23.5 17 22.0 -8.6 48 6 326.4 326.7 291.8 330.3 1.09 24 524 5528 -1.7 -13.7 39 12.0 -6.6 50 6 326.6 327.1 293.1 335.2 2.53 25 522 5559 -2.1 -8.1 63 6.0 -4.9 52 6 326.4 327.2 294.3 339.7 3.98 26 500 5900 -3.9 -8.6 70 4.7 -6.1 60 9 328.3 329.1 294.7 341.7 4.00 27 489 6075 -4.9 -8.7 75 3.8 -6.7 60 11 329.2 330.0 295.0 342.8 4.06 28 448 6759 -8.1 -19.1 41 11.0 -12.0 100 9 333.5 333.9 294.4 340.2 1.88 29 444 6829 -8.3 -15.3 57 7.0 -11.1 106 9 334.1 334.6 295.1 343.2 2.62 30 438 6934 -9.1 -21.1 37 12.0 -13.1 117 10 334.4 334.7 294.4 340.2 1.62 31 433 7023 -9.7 -16.7 57 7.0 -12.3 125 10 334.7 335.2 295.1 343.1 2.39 32 429 7095 -10.1 -21.1 40 11.0 -13.7 131 10 335.1 335.4 294.6 341.0 1.66 33 417 7313 -11.9 -20.9 47 9.0 -14.9 149 9 335.5 335.9 294.7 341.7 1.73 34 411 7423 -12.9 -17.9 66 5.0 -14.7 140 10 335.6 336.1 295.2 343.7 2.28 35 405 7536 -13.5 -18.5 66 5.0 -15.3 128 10 336.2 336.7 295.3 344.0 2.20 36 402 7592 -13.5 -21.5 51 8.0 -16.1 123 11 337.0 337.3 295.1 343.1 1.71 37 400 7630 -13.7 -22.7 47 9.0 -16.5 110 13 337.2 337.5 295.0 342.8 1.54 38 385 7920 -14.3 -25.3 39 11.0 -17.5 100 16 340.1 340.4 295.4 344.8 1.27 39 355 8529 -18.9 -27.9 45 9.0 -21.2 121 16 341.9 342.1 295.7 346.0 1.09 40 348 8677 -19.7 -29.7 41 10.0 -22.1 119 16 342.8 343.0 295.8 346.3 0.94 41 342 8805 -20.3 -39.3 17 19.0 -23.7 118 16 343.7 343.7 295.6 345.1 0.37 42 300 9760 -28.1 -48.1 13 20.0 -30.3 105 13 345.8 345.8 295.8 346.5 0.16 43 278 10301 -32.5 -55.5 8 23.0 -34.3 96 11 347.0 347.1 296.0 347.4 0.07 44 266 10611 -34.9 -45.9 32 11.0 -36.0 91 10 347.9 348.0 296.4 348.9 0.24 45 250 11040 -38.5 -47.5 38 9.0 -39.3 30 5 348.8 348.9 296.5 349.7 0.21 46 217 11995 -46.9 -54.9 40 8.0 -47.3 2 5 350.2 350.3 296.8 350.7 0.10 47 214 12087 -47.7 -54.7 44 7.0 -48.0 359 6 350.4 350.4 296.8 350.8 0.11 48 210 12212 -48.7 -59.7 27 11.0 -49.1 354 6 350.7 350.7 296.8 351.0 0.06 49 200 12530 -51.7 -66.7 15 15.0 -52.1 10 5 350.9 350.9 296.8 351.0 0.02 50 198 12595 -52.1 -67.1 15 15.0 -52.4 13 5 351.3 351.3 296.9 351.4 0.02 51 174 13418 -59.5 -67.5 35 8.0 -59.6 65 3 352.3 352.3 297.1 352.4 0.02 52 150 14330 -67.7 -75.7 31 8.0 -67.8 140 19 353.5 353.5 297.4 353.5 0.01 53 132 15085 -73.3 -82.3 24 9.0 -73.3 136 18 356.6 356.6 298.0 356.6 0.00 54 100 16660 -83.7 -88.7 41 5.0 -83.7 100 44 366.0 366.0 299.8 366.0 0.00 55 95 16945 -85.5 -90.5 40 5.0 -85.5 100 44 367.9 367.9 300.2 367.9 0.00 56 87 17433 -83.3 -90.3 28 7.0 -83.3 85 39 381.7 381.7 302.5 381.7 0.00 57 85 17564 -78.3 -89.3 15 11.0 -78.3 76 34 394.4 394.4 304.4 394.4 0.00 58 83 17702 -74.7 -88.7 10 14.0 -74.7 60 29 404.4 404.4 305.8 404.4 0.00 59 74 18368 -76.7 -89.7 11 13.0 -76.7 295 20 413.7 413.7 307.0 413.7 0.00 60 70 18690 -75.5 -90.5 8 15.0 -75.6 250 22 422.9 422.9 308.0 422.9 0.00 61 69 18774 -74.5 -90.5 7 16.0 -74.6 250 21 426.8 426.8 308.5 426.8 0.00 62 64 19210 -76.7 -91.7 7 15.0 -76.7 255 18 431.2 431.2 309.0 431.2 0.00 63 61 19490 -72.7 -91.7 4 19.0 -72.8 260 18 446.1 446.1 310.5 446.1 0.00 64 53 20320 -71.1 -93.1 2 22.0 -71.2 235 11 468.1 468.1 312.5 468.1 0.00 65 50 20670 -66.3 -93.3 1 27.0 -66.5 235 14 487.2 487.2 314.0 487.3 0.00 66 48 20918 -64.9 -93.9 1 29.0 -65.2 223 15 496.3 496.3 314.7 496.3 0.00 67 42 21727 -67.1 -99.1 0 32.0 -67.4 226 12 510.2 510.2 315.7 510.2 0.00 68 38 22338 -61.7 -94.7 0 33.0 -62.3 255 7 538.8 538.8 317.5 538.8 0.00 69 33 23209 -62.5 -95.5 0 33.0 -63.1 29 8 558.8 558.8 318.6 558.8 0.00 70 30 23800 -59.9 -93.9 0 34.0 -60.9 115 8 581.3 581.3 319.8 581.4 0.00 71 29 24013 -59.3 -93.3 0 34.0 -60.3 107 7 588.7 588.7 320.1 588.7 0.00 72 28 24232 -60.9 -93.9 1 33.0 -61.8 105 9 590.1 590.1 320.2 590.2 0.00 73 25 24941 -59.9 -93.9 0 34.0 -61.0 105 19 612.5 612.5 321.2 612.5 0.00 74 22 25753 -53.5 -88.5 1 35.0 -55.9 84 31 654.3 654.3 322.9 654.4 0.01 75 20 26370 -51.9 -87.9 1 36.0 -54.9 85 49 677.3 677.3 323.7 677.4 0.01 76 18 27054 -50.9 -86.9 1 36.0 -54.4 86 47 701.2 701.2 324.5 701.3 0.01 TRP 95 16945 -85.5 -90.5 40 5.0 -85.5 100 44 367.9 367.9 300.2 367.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 544.00 mb = 5228.77 m = 17154.56 ft Wetbulb zero: 611.57 mb = 4280.19 m = 14042.45 ft Precipitable water: 2.31 inches Sfc-500 mean rel hum: 73.34 % Est. max temperature: 32.77 C = 90.99 F Sfc-Lift cond lev (LCL): 969.88 mb = 374.24 m = 1227.82 ft T: 24.58 C 700-500 lapse rate: 5.16 C/km ThetaE index: 13.36 C Layer 850.0- 700.0 mb Conv cond level (CCL): 905.37 mb = 978.44 m = 3210.07 ft Mean mixing ratio: 18.12 g/kg Conv temperature: 30.99 C = 87.78 F Cap Strength: 0.84 C Lifted Index: -2.45 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.05 C Lifted Index @700 mb: -1.54 C Showalter Index: -0.64 C Risk: Thunderstorms probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 21.00 C K Index: 35.10 Risk: > 80 % chance of thunderstorms Sweat Index: 224.20 Risk: None Energy Index: -1.50 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 881.18 J/kg Max Up Vert Vel: 41.98 m/s Conv Inhibition (B-): 10.79 J/kg Cap Strength: 0.88 C Lift Cond Lev (LCL): 934.68 mb = 700.51 m = 2298.22 ft Lev Free Conv (LFC): 869.68 mb = 1328.05 m = 4357.08 ft Equ Level (EL): 139.68 mb = 14750.81 m = 48394.46 ft B at Equ Level: 871.02 J/kg Max Parcel Lev (MPL): 79.68 mb = 17939.14 m = 58854.73 ft Wind level data Storm motion: 84 at 5 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 1011 3 0 0 -0.0 -0.0 | 264 5 4.5 0.5 1 1000 103 25 1 -0.4 -0.9 | 275 4 4.1 -0.4 2 944 610 70 12 -11.3 -4.1 | 62 8 -6.7 -3.6 3 925 792 60 10 -8.7 -5.0 | 43 6 -4.1 -4.5 4 912 914 55 8 -6.6 -4.6 | 26 5 -2.0 -4.1 5 881 1219 10 6 -1.0 -5.9 | 327 6 3.5 -5.4 6 850 1524 355 5 0.4 -5.0 | 312 7 5.0 -4.5 7 850 1527 355 5 0.4 -5.0 | 312 7 5.0 -4.5 8 820 1829 350 2 0.3 -2.0 | 287 5 4.9 -1.5 9 791 2134 15 2 -0.5 -1.9 | 289 4 4.0 -1.4 10 763 2438 0 1 -0.0 -1.0 | 276 5 4.5 -0.5 11 736 2743 40 6 -3.9 -4.6 | 351 4 0.7 -4.1 12 710 3048 40 5 -3.2 -3.8 | 338 4 1.3 -3.3 13 700 3169 60 7 -6.1 -3.5 | 27 3 -1.5 -3.0 14 684 3353 70 7 -6.6 -2.4 | 47 3 -2.0 -1.9 15 659 3658 55 9 -7.4 -5.2 | 31 5 -2.8 -4.6 16 611 4267 95 6 -6.0 0.5 | 126 2 -1.4 1.0 17 567 4877 55 9 -7.4 -5.2 | 31 5 -2.8 -4.6 18 546 5182 25 5 -2.1 -4.5 | 329 5 2.4 -4.0 19 507 5791 70 7 -6.6 -2.4 | 47 3 -2.0 -1.9 20 500 5900 60 9 -7.8 -4.5 | 39 5 -3.3 -4.0 21 488 6096 60 11 -9.5 -5.5 | 45 7 -5.0 -5.0 22 469 6401 65 8 -7.3 -3.4 | 43 4 -2.7 -2.9 23 433 7010 125 10 -8.2 5.7 | 150 7 -3.7 6.3 24 417 7315 150 9 -4.5 7.8 | 180 8 0.0 8.3 25 401 7620 120 11 -9.5 5.5 | 140 8 -5.0 6.0 26 400 7630 110 13 -12.2 4.4 | 123 9 -7.7 5.0 27 384 7925 100 16 -15.8 2.8 | 106 12 -11.2 3.3 28 369 8230 125 17 -13.9 9.8 | 138 14 -9.4 10.3 29 300 9760 105 13 -12.6 3.4 | 116 9 -8.0 3.9 30 264 10668 90 10 -10.0 0.0 | 95 5 -5.5 0.5 31 252 10973 90 8 -8.0 0.0 | 98 4 -3.5 0.5 32 250 11040 30 5 -2.5 -4.3 | 332 4 2.0 -3.8 33 241 11278 25 5 -2.1 -4.5 | 329 5 2.4 -4.0 34 230 11582 5 5 -0.4 -5.0 | 317 6 4.1 -4.5 35 220 11887 5 5 -0.4 -5.0 | 317 6 4.1 -4.5 36 210 12192 355 6 0.5 -6.0 | 317 7 5.1 -5.5 37 201 12497 335 8 3.4 -7.3 | 310 10 7.9 -6.7 38 200 12530 10 5 -0.9 -4.9 | 320 6 3.7 -4.4 39 192 12802 25 5 -2.1 -4.5 | 329 5 2.4 -4.0 40 182 13106 260 1 1.0 0.2 | 263 6 5.5 0.7 41 174 13411 70 3 -2.8 -1.0 | 287 2 1.7 -0.5 42 165 13716 85 7 -7.0 -0.6 | 88 2 -2.4 -0.1 43 158 14021 125 11 -9.0 6.3 | 147 8 -4.5 6.8 44 150 14326 145 15 -8.6 12.3 | 162 13 -4.1 12.8 45 150 14330 140 19 -12.2 14.6 | 153 17 -7.7 15.1 46 128 15240 135 18 -12.7 12.7 | 148 16 -8.2 13.2 47 121 15545 100 28 -27.6 4.9 | 103 24 -23.0 5.4 48 115 15850 90 36 -36.0 0.0 | 91 31 -31.5 0.5 49 100 16660 100 44 -43.3 7.6 | 102 40 -38.8 8.2 50 95 16945 100 44 -43.3 7.6 | 102 40 -38.8 8.2 51 88 17374 90 41 -41.0 0.0 | 91 36 -36.5 0.5 52 84 17678 70 31 -29.1 -10.6 | 68 27 -24.6 -10.1 53 79 17983 350 18 3.1 -17.7 | 336 19 7.7 -17.2 54 70 18690 250 22 20.7 7.5 | 252 26 25.2 8.0 55 68 18898 250 19 17.9 6.5 | 253 23 22.4 7.0 56 58 19812 265 17 16.9 1.5 | 265 22 21.5 2.0 57 55 20117 235 9 7.4 5.2 | 245 13 11.9 5.7 58 50 20670 235 14 11.5 8.0 | 242 18 16.0 8.5 59 50 20726 210 18 9.0 15.6 | 220 21 13.5 16.1 60 47 21031 230 14 10.7 9.0 | 238 18 15.3 9.5 61 45 21336 210 14 7.0 12.1 | 222 17 11.5 12.6 62 41 21946 235 11 9.0 6.3 | 243 15 13.5 6.8 63 39 22250 310 4 3.1 -2.6 | 285 8 7.6 -2.1 64 37 22555 145 12 -6.9 9.8 | 167 11 -2.3 10.3 65 35 22860 135 12 -8.5 8.5 | 156 10 -4.0 9.0 66 33 23165 25 7 -3.0 -6.3 | 345 6 1.6 -5.8 67 32 23470 50 13 -10.0 -8.4 | 35 10 -5.4 -7.8 68 30 23774 10 2 -0.3 -2.0 | 289 4 4.2 -1.5 69 30 23800 115 8 -7.3 3.4 | 145 5 -2.7 3.9 70 29 24079 105 7 -6.8 1.8 | 136 3 -2.2 2.3 71 25 24994 105 20 -19.3 5.2 | 111 16 -14.8 5.7 72 22 25908 80 33 -32.5 -5.7 | 79 28 -28.0 -5.2 73 20 26370 85 49 -48.8 -4.3 | 85 44 -44.3 -3.8 74 19 26518 90 42 -42.0 0.0 | 91 37 -37.5 0.5 75 16 27127 80 54 -53.2 -9.4 | 80 49 -48.6 -8.9 Wind Parameters Mean winds (0-6000m): 53.5 at 6.1 knts Storm direction: 83.5 at 4.6 knts Shear (0-3000m) pos: 2.2 neg: 1.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 76.8 deg Storm rel helicity (0-3000m) pos: 19.8 neg: -22.1 tot: -2.4 m^2/s^2 ave: -0.8 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 0.4 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 2266.74 Bulk Shear: 0.39 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 57 4 336 2| 10.0 0.0 10.0| 10.0 0.0 10.0 20.0 0.93| 10.8 10.0 1000 63 7 34 3| 5.0 1.8 6.8| 13.6 -8.2 5.4 5.4 0.32| 10.2 3.3 1500 50 7 9 4| 3.3 3.0 6.3| 13.6 -16.6 -2.9 -2.0 0.04| 8.7 0.4 2000 42 6 351 4| 2.3 2.3 4.6| 13.7 -20.5 -6.8 -3.4 -0.05| 7.4 -0.4 2500 40 5 338 4| 1.9 1.8 3.7| 14.9 -21.6 -6.7 -2.7 -0.04| 6.4 -0.3 3000 40 5 337 4| 2.2 1.5 3.7| 19.8 -22.1 -2.4 -0.8 0.07| 6.2 0.4 4000 48 6 354 3| 2.1 1.1 3.2| 25.2 -22.9 2.3 0.6 0.17| 5.8 1.0 5000 54 6 5 3| 1.6 1.2 2.8| 26.3 -29.7 -3.5 -0.7 0.05| 5.7 0.3 6000 54 6 7 3| 1.7 1.0 2.7| 31.0 -33.8 -2.8 -0.5 0.07| 5.7 0.4 Wrote GIF file: /home/apache/climate/data/raob//WAKK/skewt/WAKK.skewt.20250422.00.gif