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 WRKK... Searching the city database file for: WRKK ... Date:0000Z 29 APR 25 Station: WRKK WMO ident: 97372 Latitude: -10.17 Longitude: 123.67 Elevation: 108.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 85 130 6 SFC 998 108 25.4 22.4 83 3.0 23.2 130 6 298.7 301.9 296.5 349.3 17.34 2 997 117 26.0 22.3 80 3.7 23.3 130 6 299.4 302.6 296.6 349.8 17.25 3 925 769 22.0 18.5 81 3.5 19.6 135 15 301.8 304.5 295.5 345.0 14.64 4 903 979 20.2 17.6 85 2.6 18.4 134 17 302.0 304.6 295.3 343.8 14.16 5 863 1371 19.0 13.0 68 6.0 15.1 127 21 304.7 306.8 293.7 337.5 10.97 6 850 1502 18.2 13.2 73 5.0 14.9 125 22 305.2 307.3 294.1 339.0 11.29 7 822 1787 15.8 12.2 79 3.6 13.4 116 19 305.6 307.6 293.9 338.4 10.93 8 812 1891 15.2 11.8 80 3.4 13.0 109 17 306.0 308.1 293.9 338.4 10.77 9 808 1933 15.2 11.3 78 3.9 12.7 105 16 306.5 308.4 293.8 338.0 10.47 10 806 1954 15.2 10.6 74 4.6 12.3 103 16 306.7 308.6 293.6 336.9 10.01 11 799 2028 16.8 -1.2 29 18.0 7.3 96 14 309.2 310.0 289.6 322.8 4.38 12 792 2103 17.2 -11.8 13 29.0 4.6 88 13 310.4 310.7 287.6 316.7 1.95 13 700 3147 12.8 -29.2 4 42.0 -0.3 85 9 316.7 316.8 288.2 318.4 0.49 14 699 3159 12.8 -29.2 4 42.0 -0.3 85 9 316.8 316.9 288.3 318.5 0.49 15 637 3930 8.4 -28.6 5 37.0 -3.0 123 7 320.3 320.4 289.5 322.3 0.57 16 612 4258 6.2 -11.8 26 18.0 -1.6 80 3 321.5 322.0 291.7 329.9 2.53 17 602 4392 5.6 -25.4 9 31.0 -4.4 87 3 322.3 322.5 290.3 325.1 0.80 18 585 4625 4.2 -40.8 2 45.0 -6.2 98 2 323.3 323.3 290.0 324.0 0.18 19 574 4779 3.2 -14.8 25 18.0 -4.1 39 2 323.9 324.3 292.0 331.1 2.11 20 541 5255 0.0 -33.0 6 33.0 -8.6 24 7 325.6 325.7 290.9 327.2 0.44 21 533 5374 -0.9 -11.9 43 11.0 -5.6 32 9 325.9 326.5 293.2 335.7 2.88 22 531 5404 -1.1 -10.1 50 9.0 -5.1 34 9 326.0 326.7 293.6 337.3 3.34 23 529 5434 -1.5 -9.5 54 8.0 -5.1 36 10 325.9 326.6 293.7 337.7 3.52 24 525 5494 -1.7 -18.7 26 17.0 -7.8 40 11 326.4 326.7 292.3 332.2 1.66 25 523 5524 -1.5 -26.5 13 25.0 -9.0 40 10 327.0 327.1 291.7 330.0 0.84 26 511 5708 -2.9 -13.9 42 11.0 -7.4 44 7 327.5 328.0 293.4 336.2 2.56 27 500 5880 -3.7 -15.7 39 12.0 -8.4 65 6 328.5 329.0 293.4 336.3 2.25 28 401 7591 -13.5 -30.5 22 17.0 -17.7 338 8 337.2 337.4 294.3 340.0 0.75 29 400 7610 -13.5 -30.5 22 17.0 -17.7 345 8 337.4 337.6 294.4 340.3 0.75 30 346 8694 -22.5 -34.5 33 12.0 -24.8 13 12 339.5 339.7 294.7 341.8 0.59 31 316 9356 -26.1 -48.1 11 22.0 -28.7 357 12 343.5 343.5 295.3 344.1 0.16 32 300 9730 -28.7 -45.7 18 17.0 -30.7 350 16 344.9 345.0 295.7 345.8 0.21 33 274 10374 -33.7 -53.7 12 20.0 -35.3 285 7 346.8 346.8 296.0 347.1 0.09 34 250 11010 -39.7 -57.7 13 18.0 -40.7 335 17 347.0 347.1 296.0 347.3 0.06 35 204 12362 -51.7 -68.7 11 17.0 -52.1 21 28 348.9 348.9 296.4 349.0 0.02 36 200 12490 -52.9 -69.9 11 17.0 -53.2 25 30 349.0 349.0 296.4 349.1 0.02 37 171 13480 -61.5 -69.5 34 8.0 -61.6 29 31 350.7 350.7 296.8 350.8 0.02 38 150 14280 -67.5 -78.5 19 11.0 -67.5 35 31 353.8 353.8 297.4 353.8 0.01 39 100 16620 -81.7 -87.7 35 6.0 -81.7 295 18 369.9 369.9 300.5 369.9 0.00 40 88 17329 -86.5 -90.5 48 4.0 -86.5 170 11 374.0 374.0 301.2 374.0 0.00 41 83 17652 -83.5 -90.5 28 7.0 -83.5 150 8 386.5 386.5 303.3 386.5 0.00 42 76 18146 -81.1 -88.1 30 7.0 -81.1 283 10 401.3 401.3 305.4 401.3 0.00 43 72 18456 -74.3 -87.3 12 13.0 -74.3 296 13 422.0 422.0 307.9 422.0 0.00 44 70 18620 -74.1 -86.1 14 12.0 -74.2 280 24 425.9 425.9 308.4 425.9 0.00 45 60 19520 -73.9 -88.9 8 15.0 -74.0 232 13 445.5 445.5 310.4 445.5 0.00 46 50 20600 -68.3 -89.3 3 21.0 -68.5 130 3 482.5 482.5 313.7 482.6 0.00 47 48 20846 -67.7 -89.7 3 22.0 -67.9 149 5 489.6 489.6 314.2 489.6 0.00 48 44 21377 -62.5 -89.5 1 27.0 -63.0 192 3 514.7 514.7 315.9 514.7 0.00 49 39 22122 -62.5 -90.5 1 28.0 -63.0 356 14 532.7 532.7 317.1 532.8 0.00 50 36 22621 -58.3 -90.3 1 32.0 -59.3 328 15 555.9 555.9 318.4 556.0 0.00 51 30 23770 -58.3 -90.3 1 32.0 -59.4 130 12 585.7 585.7 319.9 585.7 0.00 52 25 24913 -59.1 -93.1 0 34.0 -60.3 109 31 614.8 614.8 321.3 614.8 0.00 53 20 26320 -55.9 -90.9 0 35.0 -57.9 90 48 665.1 665.1 323.3 665.1 0.00 54 17 27370 -49.3 -85.3 1 36.0 -53.4 90 46 717.9 717.9 325.0 718.0 0.02 55 16 27769 -47.3 -85.3 1 38.0 -52.3 90 45 737.0 737.0 325.6 737.1 0.02 TRP 88 17329 -86.5 -90.5 48 4.0 -86.5 170 11 374.0 374.0 301.2 374.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 541.00 mb = 5254.89 m = 17240.24 ft Wetbulb zero: 705.11 mb = 3085.53 m = 10123.00 ft Precipitable water: 1.28 inches Sfc-500 mean rel hum: 34.29 % Est. max temperature: 31.92 C = 89.45 F Sfc-Lift cond lev (LCL): 955.71 mb = 484.78 m = 1590.48 ft T: 23.74 C 700-500 lapse rate: 6.04 C/km ThetaE index: 21.71 C Layer 808.0- 700.0 mb Conv cond level (CCL): 847.81 mb = 1523.95 m = 4999.77 ft Mean mixing ratio: 15.50 g/kg Conv temperature: 31.92 C = 89.46 F Cap Strength: 3.23 C Lifted Index: 0.50 C Risk: Showers probable Lifted Index @300 mb: 1.57 C Lifted Index @700 mb: 3.17 C Showalter Index: 3.49 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 16.90 C K Index: -6.90 Risk: None Sweat Index: 208.40 Risk: None Energy Index: -0.47 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.20 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 381.07 J/kg Cap Strength: 3.19 C Lift Cond Lev (LCL): 901.44 mb = 993.62 m = 3259.88 ft Lev Free Conv (LFC): 346.44 mb = 8684.99 m = 28493.72 ft Equ Level (EL): 336.44 mb = 8898.82 m = 29195.25 ft B at Equ Level: 7.53 J/kg Max Parcel Lev (MPL): 316.44 mb = 9345.75 m = 30661.54 ft Wind level data Storm motion: 134 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 ---------------------------------------------------------- 0 998 108 130 6 -4.6 3.9 | 328 1 0.8 -1.2 1 925 769 135 15 -10.6 10.6 | 136 8 -5.2 5.5 2 910 914 135 16 -11.3 11.3 | 136 9 -6.0 6.2 3 850 1502 125 22 -18.0 12.6 | 121 15 -12.7 7.5 4 818 1829 115 18 -16.3 7.6 | 103 11 -11.0 2.5 5 789 2134 85 12 -12.0 -1.0 | 47 9 -6.6 -6.1 6 761 2438 80 9 -8.9 -1.6 | 28 8 -3.5 -6.7 7 734 2743 95 12 -12.0 1.0 | 58 8 -6.6 -4.1 8 708 3048 65 6 -5.4 -2.5 | 1 8 -0.1 -7.6 9 700 3147 85 9 -9.0 -0.8 | 31 7 -3.6 -5.9 10 682 3353 85 12 -12.0 -1.0 | 47 9 -6.6 -6.1 11 657 3658 110 8 -7.5 2.7 | 42 3 -2.2 -2.4 12 633 3962 125 7 -5.7 4.0 | 19 1 -0.4 -1.1 13 610 4267 75 3 -2.9 -0.8 | 337 6 2.5 -5.9 14 587 4572 110 2 -1.9 0.7 | 322 6 3.5 -4.4 15 566 4877 355 2 0.2 -2.0 | 322 9 5.5 -7.1 16 545 5182 20 6 -2.1 -5.6 | 343 11 3.3 -10.7 17 525 5486 40 11 -7.1 -8.4 | 7 14 -1.7 -13.5 18 505 5791 45 5 -3.5 -3.5 | 348 9 1.8 -8.6 19 500 5880 65 6 -5.4 -2.5 | 1 8 -0.1 -7.6 20 449 6706 135 5 -3.5 3.5 | 311 2 1.8 -1.6 21 432 7010 135 3 -2.1 2.1 | 313 4 3.2 -3.0 22 416 7315 240 2 1.7 1.0 | 300 8 7.1 -4.1 23 400 7610 345 8 2.1 -7.7 | 330 15 7.4 -12.8 24 399 7620 30 4 -2.0 -3.5 | 339 9 3.4 -8.6 25 368 8230 15 12 -3.1 -11.6 | 352 17 2.3 -16.7 26 325 9144 10 13 -2.3 -12.8 | 350 18 3.1 -17.9 27 312 9449 350 12 2.1 -11.8 | 336 18 7.4 -16.9 28 300 9730 350 16 2.8 -15.8 | 339 22 8.1 -20.9 29 286 10058 340 12 4.1 -11.3 | 330 19 9.5 -16.4 30 274 10363 285 7 6.8 -1.8 | 300 14 12.1 -6.9 31 262 10668 290 10 9.4 -3.4 | 300 17 14.8 -8.5 32 250 11010 335 17 7.2 -15.4 | 329 24 12.5 -20.5 33 229 11582 350 20 3.5 -19.7 | 340 26 8.8 -24.8 34 219 11887 5 22 -1.9 -21.9 | 353 27 3.4 -27.0 35 200 12490 25 30 -12.7 -27.2 | 13 33 -7.3 -32.3 36 200 12497 25 28 -11.8 -25.4 | 12 31 -6.5 -30.5 37 190 12802 25 31 -13.1 -28.1 | 13 34 -7.7 -33.2 38 150 14280 35 31 -17.8 -25.4 | 22 33 -12.4 -30.5 39 149 14326 40 35 -22.5 -26.8 | 28 36 -17.1 -31.9 40 141 14630 20 25 -8.6 -23.5 | 6 29 -3.2 -28.6 41 134 14935 5 21 -1.8 -20.9 | 352 26 3.5 -26.0 42 127 15240 340 18 6.2 -16.9 | 332 25 11.5 -22.0 43 120 15545 285 15 14.5 -3.9 | 294 22 19.9 -9.0 44 114 15850 260 6 5.9 1.0 | 290 12 11.3 -4.1 45 108 16154 90 3 -3.0 0.0 | 335 6 2.4 -5.1 46 103 16459 35 8 -4.6 -6.6 | 356 12 0.8 -11.7 47 100 16620 295 18 16.3 -7.6 | 300 25 21.7 -12.7 48 97 16764 310 16 12.3 -10.3 | 311 23 17.6 -15.4 49 88 17329 170 11 -1.9 10.8 | 211 7 3.5 5.7 50 87 17374 220 11 7.1 8.4 | 255 13 12.4 3.3 51 83 17678 145 8 -4.6 6.6 | 208 2 0.8 1.5 52 78 17983 280 13 12.8 -2.3 | 292 20 18.2 -7.4 53 74 18288 285 8 7.7 -2.1 | 299 15 13.1 -7.2 54 70 18593 305 16 13.1 -9.2 | 308 23 18.5 -14.3 55 70 18620 280 24 23.6 -4.2 | 288 30 29.0 -9.3 56 63 19202 235 25 20.5 14.3 | 250 27 25.8 9.2 57 57 19812 230 3 2.3 1.9 | 292 8 7.7 -3.2 58 52 20422 320 5 3.2 -3.8 | 316 12 8.6 -8.9 59 50 20600 130 3 -2.3 1.9 | 316 4 3.1 -3.2 60 49 20726 145 5 -2.9 4.1 | 292 3 2.5 -1.0 61 44 21336 165 3 -0.8 2.9 | 296 5 4.6 -2.2 62 42 21641 310 5 3.8 -3.2 | 312 12 9.2 -8.3 63 40 21946 330 8 4.0 -6.9 | 322 15 9.4 -12.0 64 38 22250 10 17 -3.0 -16.7 | 354 22 2.4 -21.8 65 36 22555 325 18 10.3 -14.7 | 322 25 15.7 -19.8 66 35 22860 335 8 3.4 -7.3 | 325 15 8.7 -12.4 67 33 23165 200 4 1.4 3.8 | 281 7 6.7 -1.3 68 31 23470 130 16 -12.3 10.3 | 127 9 -6.9 5.2 69 30 23770 130 12 -9.2 7.7 | 124 5 -3.8 2.6 70 27 24384 130 23 -17.6 14.8 | 128 16 -12.3 9.7 71 26 24689 115 30 -27.2 12.7 | 109 23 -21.8 7.6 72 22 25603 90 33 -33.0 0.0 | 80 28 -27.6 -5.1 73 20 26320 90 48 -48.0 0.0 | 83 43 -42.6 -5.1 74 16 27127 90 45 -45.0 0.0 | 83 40 -39.6 -5.1 75 15 27432 85 56 -55.8 -4.9 | 79 51 -50.4 -10.0 76 12 28042 75 56 -54.1 -14.5 | 68 53 -48.7 -19.6 Wind Parameters Mean winds (0-6000m): 103.6 at 9.9 knts Storm direction: 133.6 at 7.4 knts Shear (0-3000m) pos: 1.0 neg: 1.9 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 49.9 deg Storm rel helicity (0-3000m) pos: 10.6 neg: -66.0 tot: -55.4 m^2/s^2 ave: -18.5 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.86 Bulk Shear: 3.22 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 ------------------------------------------------------------------------------- 500 133 9 132 2| 7.0 0.0 7.0| 0.8 0.0 0.8 1.6 0.41| 7.5 3.1 1000 134 12 134 5| 3.5 2.7 6.2| 1.2 -2.5 -1.3 -1.3 0.18| 6.5 1.2 1500 131 15 128 8| 2.3 2.9 5.3| 1.2 -14.5 -13.3 -8.9 -0.06| 6.5 -0.4 2000 125 16 118 8| 1.8 2.6 4.3| 1.2 -46.5 -45.3 -22.6 -0.40| 8.1 -3.3 2500 120 15 106 8| 1.2 2.0 3.3| 5.1 -53.6 -48.6 -19.4 -0.38| 7.6 -2.9 3000 116 14 97 7| 1.0 1.9 2.9| 10.6 -66.0 -55.4 -18.5 -0.38| 7.9 -3.0 4000 113 12 87 6| 1.3 1.6 2.9| 18.9 -67.7 -48.7 -12.2 -0.26| 7.8 -2.0 5000 111 10 73 5| 1.0 2.0 3.0| 26.1 -73.4 -47.4 -9.5 -0.23| 7.3 -1.7 6000 104 10 57 5| 1.4 1.7 3.0| 49.5 -82.1 -32.5 -5.4 -0.13| 7.5 -1.0 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20250429.00.gif