UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:1200Z 9 OCT 25 Station: WRRR WMO ident: 97230 Latitude: -8.75 Longitude: 115.17 Elevation: 1.00 ------------------------------------------------------------------------------- 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 1 27.2 21.2 70 6.0 22.9 140 4 299.4 302.3 295.7 345.7 15.87 1 1000 103 26.6 22.1 76 4.5 23.3 165 5 299.8 302.8 296.5 349.4 16.98 2 957 494 23.0 20.9 88 2.1 21.5 168 6 299.9 302.9 296.2 348.1 16.47 3 925 794 20.8 17.8 83 3.0 18.7 170 6 300.6 303.1 294.7 341.6 14.00 4 890 1125 18.4 15.5 83 2.9 16.5 253 2 301.4 303.7 293.9 338.4 12.54 5 886 1163 18.8 12.8 68 6.0 14.9 264 1 302.2 304.2 292.6 333.4 10.54 6 866 1358 18.2 11.2 64 7.0 13.7 322 3 303.6 305.4 292.4 332.5 9.69 7 850 1517 16.8 14.9 89 1.9 15.5 10 5 303.7 306.1 294.6 341.3 12.64 8 847 1547 16.6 15.1 91 1.5 15.6 10 5 303.8 306.2 294.8 342.1 12.85 9 832 1700 18.6 7.6 49 11.0 11.9 42 7 307.5 309.0 292.1 331.5 7.89 10 781 2241 15.2 0.2 36 15.0 7.1 98 10 309.5 310.4 290.2 324.9 4.97 11 730 2809 10.6 2.6 58 8.0 6.1 100 21 310.5 311.7 291.7 330.1 6.33 12 700 3159 9.0 -1.0 49 10.0 3.7 105 29 312.5 313.4 291.3 328.4 5.08 13 667 3558 8.0 -20.0 12 28.0 -2.0 131 15 315.7 315.9 288.6 319.6 1.17 14 637 3937 6.0 -23.0 10 29.0 -3.6 180 7 317.6 317.8 289.0 320.8 0.94 15 612 4263 3.2 -19.8 17 23.0 -4.8 201 6 318.0 318.3 289.5 322.4 1.30 16 604 4370 2.2 -15.8 25 18.0 -4.6 207 6 318.1 318.4 290.0 324.2 1.85 17 600 4424 2.0 -10.0 41 12.0 -3.2 210 6 318.4 319.0 291.2 328.2 2.98 18 575 4767 1.8 -14.2 29 16.0 -4.6 159 5 322.1 322.5 291.6 329.6 2.21 19 554 5066 0.0 -9.0 51 9.0 -4.1 89 3 323.4 324.1 293.0 335.0 3.49 20 510 5724 -4.9 -16.9 38 12.0 -9.3 144 4 325.2 325.6 292.3 332.1 2.00 21 505 5801 -4.3 -33.3 8 29.0 -11.4 142 5 326.9 327.0 291.3 328.6 0.46 22 500 5880 -3.9 -36.9 6 33.0 -11.5 110 11 328.3 328.3 291.6 329.5 0.32 23 488 6071 -3.9 -33.9 8 30.0 -11.4 92 11 330.6 330.7 292.3 332.2 0.45 24 462 6497 -7.5 -38.5 6 31.0 -14.1 69 11 331.3 331.4 292.4 332.4 0.30 25 408 7450 -13.1 -60.1 1 47.0 -18.7 102 23 336.1 336.1 293.4 336.2 0.03 26 400 7600 -13.3 -60.3 1 47.0 -19.0 105 26 337.7 337.7 293.8 337.8 0.03 27 384 7911 -14.3 -61.3 1 47.0 -19.8 103 26 340.4 340.4 294.4 340.5 0.03 28 330 9042 -24.1 -60.1 2 36.0 -27.3 108 21 342.0 342.0 294.8 342.1 0.04 29 300 9730 -30.3 -42.3 30 12.0 -31.8 80 23 342.7 342.7 295.3 343.9 0.31 30 286 10069 -33.3 -41.3 45 8.0 -34.3 72 24 343.1 343.2 295.4 344.5 0.36 31 268 10522 -37.1 -49.1 28 12.0 -38.1 61 24 344.0 344.0 295.4 344.7 0.16 32 250 11000 -41.1 -50.1 37 9.0 -41.7 55 26 345.0 345.0 295.7 345.6 0.16 33 246 11109 -42.1 -49.1 46 7.0 -42.6 56 27 345.1 345.1 295.7 345.8 0.18 34 236 11387 -43.7 -57.7 20 14.0 -44.3 59 28 346.8 346.8 296.0 347.0 0.07 35 200 12470 -53.5 -70.5 11 17.0 -53.8 65 37 348.0 348.0 296.2 348.1 0.01 36 193 12697 -55.7 -74.7 8 19.0 -55.9 65 38 348.1 348.1 296.2 348.1 0.01 37 177 13241 -60.1 -80.1 6 20.0 -60.3 65 41 349.6 349.6 296.5 349.6 0.00 38 165 13674 -63.7 -72.7 28 9.0 -63.8 65 43 350.7 350.7 296.8 350.7 0.01 39 150 14250 -68.7 -79.7 19 11.0 -68.8 55 51 351.7 351.7 297.0 351.8 0.00 40 144 14494 -70.3 -83.3 13 13.0 -70.4 52 51 353.1 353.1 297.3 353.1 0.00 41 108 16157 -82.3 -87.3 42 5.0 -82.3 85 39 360.7 360.7 298.8 360.7 0.00 42 100 16590 -80.5 -87.5 30 7.0 -80.5 80 34 372.2 372.2 300.9 372.2 0.00 43 90 17193 -74.7 -84.7 20 10.0 -74.7 66 12 395.1 395.1 304.5 395.1 0.00 44 84 17591 -77.5 -86.5 22 9.0 -77.5 350 10 397.3 397.3 304.8 397.3 0.00 45 82 17730 -74.3 -86.3 14 12.0 -74.3 323 13 406.6 406.6 306.1 406.6 0.00 46 70 18650 -74.7 -88.7 10 14.0 -74.7 260 15 424.6 424.6 308.2 424.6 0.00 47 61 19457 -71.3 -89.3 5 18.0 -71.4 275 9 449.2 449.2 310.8 449.2 0.00 TRP 108 16157 -82.3 -87.3 42 5.0 -82.3 85 39 360.7 360.7 298.8 360.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 554.00 mb = 5066.37 m = 16621.75 ft Wetbulb zero: 678.39 mb = 3418.27 m = 11214.66 ft Precipitable water: 1.48 inches Sfc-500 mean rel hum: 47.45 % Est. max temperature: 31.44 C = 88.59 F Sfc-Lift cond lev (LCL): 926.70 mb = 777.87 m = 2552.02 ft T: 20.92 C 700-500 lapse rate: 4.74 C/km ThetaE index: 17.14 C Layer 832.0- 730.0 mb Conv cond level (CCL): 902.85 mb = 1001.80 m = 3286.71 ft Mean mixing ratio: 15.77 g/kg Conv temperature: 28.91 C = 84.03 F Cap Strength: 2.58 C Lifted Index: 0.42 C Risk: Showers probable Lifted Index @300 mb: 0.15 C Lifted Index @700 mb: -0.57 C Showalter Index: 2.35 C Risk: Showers probable Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 18.80 C K Index: 25.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 199.80 Risk: None Energy Index: -2.18 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.88 J/kg Max Up Vert Vel: 10.67 m/s Conv Inhibition (B-): 64.92 J/kg Cap Strength: 2.43 C Lift Cond Lev (LCL): 916.90 mb = 869.43 m = 2852.44 ft Lev Free Conv (LFC): 741.90 mb = 2673.28 m = 8770.49 ft Equ Level (EL): 671.90 mb = 3497.83 m = 11475.68 ft B at Equ Level: 13.91 J/kg Max Parcel Lev (MPL): 391.90 mb = 7755.93 m = 25445.65 ft Wind level data Storm motion: 146 at 6 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 1 140 4 -2.6 3.1 | 335 2 1.0 -2.2 1 1000 103 165 5 -1.3 4.8 | 281 2 2.3 -0.5 2 925 794 170 6 -1.0 5.9 | 256 3 2.6 0.6 3 912 914 195 3 0.8 2.9 | 299 5 4.4 -2.4 4 880 1219 280 1 1.0 -0.2 | 320 7 4.6 -5.5 5 850 1517 10 5 -0.9 -4.9 | 345 11 2.7 -10.2 6 849 1524 5 5 -0.4 -5.0 | 343 11 3.2 -10.3 7 819 1829 70 8 -7.5 -2.7 | 26 9 -3.9 -8.0 8 790 2134 100 9 -8.9 1.6 | 55 6 -5.3 -3.7 9 762 2438 95 12 -12.0 1.0 | 63 9 -8.4 -4.2 10 700 3159 105 29 -28.0 7.5 | 95 25 -24.4 2.2 11 683 3353 105 19 -18.4 4.9 | 89 15 -14.7 -0.4 12 634 3962 185 6 0.5 6.0 | 260 4 4.1 0.7 13 588 4572 220 6 3.9 4.6 | 275 7 7.5 -0.7 14 566 4877 115 4 -3.6 1.7 | 0 4 -0.0 -3.6 15 545 5182 70 3 -2.8 -1.0 | 353 6 0.8 -6.3 16 525 5486 140 2 -1.3 1.5 | 328 4 2.3 -3.8 17 506 5791 145 4 -2.3 3.3 | 327 2 1.3 -2.0 18 500 5880 110 11 -10.3 3.8 | 77 7 -6.7 -1.5 19 467 6401 60 11 -9.5 -5.5 | 29 12 -5.9 -10.8 20 449 6706 90 11 -11.0 0.0 | 54 9 -7.4 -5.3 21 400 7600 105 26 -25.1 6.7 | 94 22 -21.5 1.4 22 399 7620 100 28 -27.6 4.9 | 89 24 -24.0 -0.4 23 338 8839 115 20 -18.1 8.5 | 102 15 -14.5 3.2 24 300 9730 80 23 -22.7 -4.0 | 64 21 -19.0 -9.3 25 251 10973 50 25 -19.2 -16.1 | 36 26 -15.5 -21.4 26 250 11000 55 26 -21.3 -14.9 | 41 27 -17.7 -20.2 27 218 11887 65 31 -28.1 -13.1 | 53 31 -24.5 -18.4 28 209 12192 70 28 -26.3 -9.6 | 57 27 -22.7 -14.9 29 200 12470 65 37 -33.5 -15.6 | 55 37 -29.9 -20.9 30 190 12802 65 39 -35.3 -16.5 | 56 38 -31.7 -21.8 31 164 13716 65 43 -39.0 -18.2 | 56 42 -35.4 -23.5 32 156 14021 65 49 -44.4 -20.7 | 58 48 -40.8 -26.0 33 150 14250 55 51 -41.8 -29.3 | 48 51 -38.2 -34.5 34 140 14630 50 51 -39.1 -32.8 | 43 52 -35.5 -38.1 35 126 15240 65 28 -25.4 -11.8 | 52 28 -21.8 -17.1 36 114 15850 75 24 -23.2 -6.2 | 60 23 -19.6 -11.5 37 108 16154 75 31 -29.9 -8.0 | 63 30 -26.3 -13.3 38 108 16157 85 39 -38.9 -3.4 | 76 36 -35.2 -8.7 39 100 16590 80 34 -33.5 -5.9 | 69 32 -29.9 -11.2 40 97 16764 80 31 -30.5 -5.4 | 68 29 -26.9 -10.7 41 87 17374 60 5 -4.3 -2.5 | 5 8 -0.7 -7.8 42 83 17678 325 12 6.9 -9.8 | 325 18 10.5 -15.1 43 71 18593 295 21 19.0 -8.9 | 302 27 22.6 -14.2 44 70 18650 260 15 14.8 2.6 | 278 19 18.4 -2.7 45 67 18898 270 16 16.0 -0.0 | 285 20 19.6 -5.3 46 63 19202 280 6 5.9 -1.0 | 304 11 9.5 -6.3 47 59 19507 270 12 12.0 -0.0 | 289 16 15.6 -5.3 Wind Parameters Mean winds (0-6000m): 115.7 at 8.5 knts Storm direction: 145.7 at 6.4 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 115.8 deg Storm rel helicity (0-3000m) pos: 73.3 neg: -1.8 tot: 71.5 m^2/s^2 ave: 23.8 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 10.42 Bulk Shear: 5.46 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 ------------------------------------------------------------------------------- 500 164 5 279 2| 2.8 0.0 2.8| 0.0 -1.6 -1.6 -3.2 -0.99| 3.0 -3.0 1000 169 5 277 3| 2.2 0.0 2.2| 3.2 -1.8 1.3 1.3 -0.00| 4.2 -0.0 1500 171 4 292 3| 2.8 0.0 2.8| 16.5 -1.8 14.7 9.8 0.36| 5.5 2.0 2000 129 5 5 2| 1.8 0.0 1.8| 41.5 -1.8 39.7 19.9 0.59| 6.8 4.0 2500 111 6 32 4| 2.3 0.0 2.3| 49.3 -1.8 47.5 19.0 0.59| 6.7 4.0 3000 106 8 55 5| 3.8 0.0 3.8| 73.3 -1.8 71.5 23.8 0.56| 7.7 4.3 4000 109 10 73 7| 0.6 0.0 0.6|114.2 -7.5 106.7 26.7 0.56| 10.0 5.6 5000 116 9 77 5| 0.7 0.9 1.5|118.5 -7.9 110.6 22.1 0.53| 9.4 5.0 6000 116 9 69 4| 0.8 1.5 2.2|121.9 -14.5 107.5 17.9 0.48| 9.4 4.5 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251009.12.gif