UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for WRKK... Searching the city database file for: WRKK ... Date:1200Z 8 OCT 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 ------------------------------------------------------------------------------- SFC 1000 108 28.0 24.5 81 3.5 25.4 200 8 301.1 304.8 298.5 359.3 19.71 1 941 637 23.4 21.3 88 2.1 21.9 141 6 301.8 304.9 297.1 352.5 17.19 2 925 785 22.4 20.6 90 1.8 21.1 125 5 302.2 305.3 297.0 351.7 16.74 3 870 1316 19.2 16.2 83 3.0 17.1 102 9 304.2 306.7 295.3 344.2 13.43 4 850 1517 19.4 13.4 68 6.0 15.4 105 14 306.5 308.6 294.6 340.9 11.44 5 829 1733 18.6 9.6 56 9.0 12.9 103 14 307.8 309.5 293.2 335.4 9.09 6 707 3079 8.0 1.0 61 7.0 4.2 108 19 310.5 311.6 291.3 328.6 5.83 7 700 3162 7.6 -0.4 57 8.0 3.4 110 19 310.9 311.9 291.0 327.5 5.31 8 695 3221 7.8 -4.2 42 12.0 2.0 110 19 311.8 312.5 290.1 324.5 4.03 9 671 3510 6.0 -6.0 42 12.0 0.4 120 14 312.9 313.6 290.1 324.5 3.64 10 634 3972 2.2 0.3 87 1.9 1.2 150 2 313.7 314.9 292.6 333.1 6.18 11 618 4178 1.2 -1.7 81 2.9 -0.3 224 4 314.8 315.9 292.3 332.1 5.47 12 615 4217 1.2 -3.6 70 4.8 -1.2 239 4 315.3 316.2 291.9 330.5 4.77 13 610 4283 1.6 -16.4 25 18.0 -5.0 260 5 316.5 316.8 289.5 322.3 1.74 14 592 4525 3.4 -39.6 3 43.0 -6.6 264 9 321.3 321.3 289.4 322.1 0.21 15 575 4761 1.0 -30.0 8 31.0 -7.5 268 13 321.2 321.3 289.7 323.1 0.55 16 565 4902 0.2 -27.8 10 28.0 -7.8 267 15 321.8 322.0 290.0 324.3 0.69 17 555 5045 1.0 -41.0 3 42.0 -8.3 238 10 324.4 324.5 290.3 325.2 0.19 18 540 5265 0.0 -47.0 1 47.0 -9.2 185 6 325.8 325.8 290.6 326.2 0.10 19 529 5430 0.0 -44.0 2 44.0 -9.2 130 5 327.7 327.7 291.2 328.3 0.15 20 500 5880 -2.5 90 16 330.0 21 480 6202 -3.9 109 15 332.1 22 400 7610 -14.1 -60.1 1 46.0 -19.5 60 20 336.7 336.7 293.5 336.8 0.03 23 325 9153 -24.5 -62.5 2 38.0 -27.6 65 24 342.9 342.9 295.0 343.0 0.03 24 300 9730 -29.5 -59.5 4 30.0 -31.7 125 11 343.8 343.8 295.3 344.0 0.04 25 282 10168 -32.9 -55.9 8 23.0 -34.6 150 14 345.1 345.1 295.6 345.4 0.07 26 250 11000 -40.5 -47.5 47 7.0 -41.1 80 14 345.9 345.9 295.9 346.7 0.21 27 244 11165 -42.1 -47.1 58 5.0 -42.5 72 16 345.9 345.9 295.9 346.8 0.22 28 212 12101 -49.7 -52.1 76 2.4 -49.8 48 30 348.2 348.2 296.4 348.8 0.15 29 200 12480 -52.9 -56.4 66 3.5 -53.0 45 34 349.0 349.0 296.5 349.4 0.09 30 165 13691 -62.9 -72.9 25 10.0 -63.0 52 37 352.0 352.0 297.1 352.0 0.01 31 150 14270 -68.1 -77.1 26 9.0 -68.2 55 38 352.8 352.8 297.3 352.8 0.01 32 126 15292 -76.9 -82.9 38 6.0 -76.9 51 44 354.9 354.9 297.7 354.9 0.00 33 100 16600 -82.1 -88.1 35 6.0 -82.1 90 7 369.1 369.1 300.4 369.1 0.00 34 99 16656 -82.3 -88.3 35 6.0 -82.3 95 8 369.8 369.8 300.5 369.8 0.00 35 84 17591 -75.3 -85.3 19 10.0 -75.3 36 10 401.8 401.8 305.5 401.8 0.00 36 76 18169 -76.5 -86.5 19 10.0 -76.5 4 10 410.9 410.9 306.6 411.0 0.00 37 70 18650 -70.7 -85.7 9 15.0 -70.8 285 16 433.1 433.1 309.1 433.1 0.00 38 69 18736 -70.5 -85.5 9 15.0 -70.6 288 17 435.3 435.3 309.4 435.4 0.00 39 63 19277 -71.3 -88.3 6 17.0 -71.4 252 5 445.1 445.1 310.4 445.1 0.00 40 57 19873 -69.5 -89.5 4 20.0 -69.6 164 8 462.1 462.1 312.0 462.1 0.00 41 54 20200 -65.1 -90.1 2 25.0 -65.4 133 13 479.4 479.4 313.4 479.4 0.00 42 50 20670 -65.3 -91.3 2 26.0 -65.6 130 24 489.6 489.6 314.2 489.6 0.00 43 44 21446 -66.5 -93.5 1 27.0 -66.8 94 28 504.9 504.9 315.3 504.9 0.00 44 30 23790 -62.1 -95.1 0 33.0 -62.8 90 47 575.3 575.3 319.5 575.4 0.00 45 29 23999 -62.3 -95.3 0 33.0 -63.0 90 46 580.4 580.4 319.7 580.4 0.00 46 26 24682 -55.1 -90.1 1 35.0 -56.9 93 51 619.3 619.3 321.5 619.3 0.00 47 24 25194 -52.1 -88.1 1 36.0 -54.6 95 59 642.3 642.3 322.4 642.4 0.01 48 20 26370 -52.5 -88.5 1 36.0 -55.3 95 66 675.5 675.5 323.6 675.5 0.01 49 14 28711 -46.1 -83.1 1 37.0 -52.0 91 71 769.7 769.7 326.5 770.0 0.03 50 10 30960 -44.1 -82.1 1 38.0 -52.2 80 72 854.9 855.0 328.5 855.4 0.05 51 10 30960 -44.1 -82.1 1 38.0 -52.2 80 72 854.9 855.0 328.5 855.4 0.05 52 9.9 31028 -43.1 -81.1 1 38.0 -51.8 861.1 861.2 328.7 861.7 0.06 53 9.7 31166 -41.1 -80.1 1 39.0 -50.9 873.7 873.7 328.9 874.4 0.07 54 9.6 31236 -38.9 -77.9 1 39.0 -50.0 884.6 884.7 329.1 885.6 0.10 55 8.3 32236 -38.5 -77.5 1 39.0 -50.5 923.8 923.8 329.9 925.1 0.12 56 7.7 32754 -35.9 -75.9 1 40.0 -49.8 954.3 954.4 330.4 956.2 0.17 TRP 99 16656 -82.3 -88.3 35 6.0 -82.3 95 8 369.8 369.8 300.5 369.8 0.00 WND 10 30960 -44.1 -82.1 1 38.0 -52.2 80 72 854.9 855.0 328.5 855.4 0.05 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 529.00 mb = 5430.16 m = 17815.28 ft Wetbulb zero: 620.98 mb = 4139.08 m = 13579.48 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 49.90 % Est. max temperature: 33.32 C = 91.97 F Sfc-Lift cond lev (LCL): 950.99 mb = 545.23 m = 1788.79 ft T: 24.20 C 700-500 lapse rate: 3.72 C/km ThetaE index: 34.80 C Layer 941.0- 634.0 mb Conv cond level (CCL): 899.22 mb = 1030.07 m = 3379.44 ft Mean mixing ratio: 17.56 g/kg Conv temperature: 30.00 C = 85.99 F Cap Strength: 0.88 C Lifted Index: -0.88 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.12 C Lifted Index @700 mb: -4.02 C Showalter Index: 3.93 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 15.90 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 204.80 Risk: None Energy Index: -1.88 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1193.52 J/kg Max Up Vert Vel: 48.86 m/s Conv Inhibition (B-): 5.51 J/kg Cap Strength: 0.82 C Lift Cond Lev (LCL): 916.46 mb = 865.41 m = 2839.22 ft Lev Free Conv (LFC): 881.46 mb = 1202.99 m = 3946.76 ft Equ Level (EL): 861.46 mb = 1401.51 m = 4598.06 ft B at Equ Level: 6.72 J/kg Max Parcel Lev (MPL): 831.46 mb = 1707.36 m = 5601.49 ft Wind level data Storm motion: 144 at 8 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 1000 108 200 8 2.7 7.5 | 263 8 7.6 0.9 1 925 785 125 5 -4.1 2.9 | 348 4 0.8 -3.8 2 911 914 115 7 -6.3 3.0 | 22 4 -1.5 -3.7 3 880 1219 100 7 -6.9 1.2 | 20 6 -2.0 -5.4 4 850 1517 105 14 -13.5 3.6 | 71 9 -8.6 -3.0 5 849 1524 105 14 -13.5 3.6 | 71 9 -8.6 -3.0 6 762 2438 95 15 -14.9 1.3 | 62 11 -10.1 -5.3 7 700 3162 110 19 -17.9 6.5 | 89 13 -13.0 -0.1 8 684 3353 110 18 -16.9 6.2 | 88 12 -12.0 -0.5 9 634 3962 150 2 -1.0 1.7 | 322 6 3.9 -4.9 10 610 4267 260 5 4.9 0.9 | 301 11 9.8 -5.8 11 566 4877 270 15 15.0 -0.0 | 288 21 19.9 -6.6 12 545 5182 210 6 3.0 5.2 | 280 8 7.9 -1.5 13 525 5486 110 5 -4.7 1.7 | 358 5 0.2 -4.9 14 506 5791 80 16 -15.8 -2.8 | 49 14 -10.9 -9.4 15 500 5880 90 16 -16.0 0.0 | 59 13 -11.1 -6.6 16 486 6096 115 15 -13.6 6.3 | 88 9 -8.7 -0.3 17 449 6706 80 13 -12.8 -2.3 | 42 12 -7.9 -8.9 18 432 7010 100 12 -11.8 2.1 | 57 8 -6.9 -4.6 19 400 7610 60 20 -17.3 -10.0 | 37 21 -12.4 -16.6 20 383 7925 65 22 -19.9 -9.3 | 43 22 -15.1 -15.9 21 325 9144 65 24 -21.8 -10.1 | 45 24 -16.9 -16.8 22 300 9730 125 11 -9.0 6.3 | 85 4 -4.1 -0.3 23 286 10058 155 15 -6.3 13.6 | 168 7 -1.5 6.9 24 262 10668 125 12 -9.8 6.9 | 93 5 -5.0 0.2 25 250 11000 80 14 -13.8 -2.4 | 44 13 -8.9 -9.1 26 229 11582 50 20 -15.3 -12.9 | 28 22 -10.4 -19.5 27 219 11887 50 28 -21.4 -18.0 | 34 30 -16.6 -24.6 28 200 12480 45 34 -24.0 -24.0 | 32 36 -19.2 -30.7 29 199 12497 45 34 -24.0 -24.0 | 32 36 -19.2 -30.7 30 150 14270 55 38 -31.1 -21.8 | 43 39 -26.3 -28.4 31 120 15545 50 45 -34.5 -28.9 | 40 46 -29.6 -35.6 32 114 15850 45 36 -25.5 -25.5 | 33 38 -20.6 -32.1 33 108 16154 65 14 -12.7 -5.9 | 32 15 -7.8 -12.6 34 102 16459 75 14 -13.5 -3.6 | 40 13 -8.6 -10.3 35 100 16600 90 7 -7.0 0.0 | 18 7 -2.1 -6.6 36 99 16656 95 8 -8.0 0.7 | 27 7 -3.1 -5.9 37 97 16764 85 9 -9.0 -0.8 | 29 8 -4.1 -7.4 38 87 17374 70 11 -10.3 -3.8 | 28 12 -5.5 -10.4 39 83 17678 25 9 -3.8 -8.2 | 356 15 1.1 -14.8 40 79 17983 20 14 -4.8 -13.2 | 360 20 0.1 -19.8 41 75 18288 355 8 0.7 -8.0 | 339 16 5.6 -14.6 42 71 18593 290 12 11.3 -4.1 | 304 19 16.2 -10.8 43 70 18650 285 16 15.5 -4.1 | 298 23 20.3 -10.8 44 67 18898 295 18 16.3 -7.6 | 304 26 21.2 -14.3 45 64 19202 245 3 2.7 1.3 | 305 9 7.6 -5.4 46 61 19507 270 11 11.0 -0.0 | 293 17 15.9 -6.6 47 58 19812 170 6 -1.0 5.9 | 281 4 3.8 -0.7 48 55 20117 145 13 -7.5 10.6 | 147 5 -2.6 4.0 49 52 20422 105 13 -12.6 3.4 | 67 8 -7.7 -3.3 50 50 20670 130 24 -18.4 15.4 | 123 16 -13.5 8.8 51 50 20726 145 21 -12.0 17.2 | 146 13 -7.2 10.6 52 45 21336 90 29 -29.0 0.0 | 75 25 -24.1 -6.6 53 43 21641 100 27 -26.6 4.7 | 85 22 -21.7 -2.0 54 39 22250 100 34 -33.5 5.9 | 89 29 -28.6 -0.7 55 35 22860 85 50 -49.8 -4.4 | 76 46 -44.9 -11.0 56 33 23165 80 45 -44.3 -7.8 | 70 42 -39.4 -14.5 57 30 23790 90 47 -47.0 0.0 | 81 43 -42.1 -6.6 58 27 24384 90 43 -43.0 0.0 | 80 39 -38.1 -6.6 59 25 24994 95 58 -57.8 5.1 | 88 53 -52.9 -1.6 60 20 26370 95 66 -65.7 5.8 | 89 61 -60.9 -0.9 61 16 27737 95 67 -66.7 5.8 | 89 62 -61.9 -0.8 62 16 28042 95 71 -70.7 6.2 | 90 66 -65.9 -0.5 63 10 30960 80 72 -70.9 -12.5 | 74 69 -66.0 -19.1 Wind Parameters Mean winds (0-6000m): 113.7 at 11.0 knts Storm direction: 143.7 at 8.2 knts Shear (0-3000m) pos: 0.7 neg: 3.3 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -176.1 deg Storm rel helicity (0-3000m) pos: 33.2 neg: -4.2 tot: 29.1 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 2.8 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 76.28 Bulk Shear: 15.65 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 ------------------------------------------------------------------------------- 500 184 7 267 5| 0.0 6.9 6.9| 2.4 -0.3 2.2 4.3 0.41| 7.2 3.0 1000 151 7 298 2| 0.0 5.7 5.7| 5.6 -0.3 5.3 5.3 0.53| 6.3 3.3 1500 127 8 35 2| 0.0 5.8 5.8| 16.4 -0.4 16.0 10.7 0.62| 6.9 4.2 2000 116 9 55 4| 0.0 4.6 4.6| 16.4 -2.6 13.8 6.9 0.53| 5.5 3.0 2500 110 11 59 6| 0.0 4.0 4.0| 20.2 -4.2 16.0 6.4 0.51| 4.9 2.5 3000 108 12 65 7| 0.7 3.3 4.0| 33.2 -4.2 29.1 9.7 0.58| 4.8 2.8 4000 110 12 65 7| 2.2 2.5 4.7| 36.5 -11.3 25.2 6.3 0.19| 6.3 1.2 5000 117 11 72 5| 2.7 2.4 5.1| 37.6 -41.5 -4.0 -0.8 0.04| 7.5 0.3 6000 114 11 67 6| 1.9 3.3 5.2| 75.7 -41.5 34.2 5.7 0.20| 9.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20251008.12.gif