UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110823.upa.cvt Date: 2300Z 8 NOV 25 Searching for YBWP... Searching the city database file for: YBWP ... Date:2300Z 8 NOV 25 Station: YBWP WMO ident: 94170 Latitude: -12.63 Longitude: 141.90 Elevation: 0.00 ------------------------------------------------------------------------------- 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 1008 0 30.4 20.4 55 10.0 23.2 100 7 302.9 305.7 296.1 347.7 15.13 1 1005 36 28.6 19.6 58 9.0 22.2 98 7 301.3 304.0 295.2 343.8 14.43 2 1000 95 28.4 19.4 58 9.0 22.1 95 6 301.5 304.2 295.2 343.7 14.32 3 925 781 21.4 18.9 86 2.5 19.6 140 8 301.2 303.9 295.6 345.4 15.02 4 896 1057 19.0 18.5 97 0.5 18.7 140 11 301.5 304.2 295.7 346.0 15.13 5 887 1144 18.4 16.4 88 2.0 17.1 142 12 301.7 304.2 294.6 341.1 13.34 6 886 1153 18.8 15.4 81 3.4 16.5 143 12 302.2 304.5 294.1 339.2 12.52 7 854 1470 18.4 8.4 52 10.0 12.3 167 11 305.0 306.5 291.6 329.5 8.12 8 850 1510 18.0 10.0 59 8.0 13.0 170 11 305.0 306.7 292.3 332.3 9.11 9 837 1642 16.6 13.9 84 2.7 14.8 142 14 304.9 307.1 294.5 340.8 12.02 10 817 1848 15.4 8.4 63 7.0 11.1 137 15 305.7 307.3 292.1 331.3 8.50 11 796 2068 13.6 11.9 89 1.7 12.5 132 17 306.1 308.1 294.1 339.3 11.07 12 784 2196 13.2 8.3 72 4.9 10.2 127 18 307.0 308.6 292.7 333.6 8.80 13 780 2239 14.0 1.0 41 13.0 6.9 124 19 308.3 309.3 290.2 324.6 5.28 14 769 2359 13.0 10.7 86 2.3 11.5 117 21 308.5 310.5 294.4 340.6 10.57 15 752 2547 13.0 0.0 41 13.0 6.1 106 24 310.5 311.4 290.6 326.3 5.09 16 741 2671 12.0 1.0 47 11.0 6.0 99 27 310.7 311.7 291.2 328.0 5.56 17 700 3148 11.4 -4.6 32 16.0 3.4 110 14 315.1 315.9 291.0 327.6 3.88 18 674 3463 10.0 -12.0 20 22.0 0.5 122 9 317.0 317.4 290.1 324.4 2.26 19 673 3476 10.0 -9.0 25 19.0 1.3 124 9 317.1 317.7 290.7 326.5 2.87 20 635 3955 6.4 -13.6 22 20.0 -1.8 201 3 318.3 318.7 290.4 325.3 2.11 21 622 4125 5.4 -6.6 42 12.0 -0.3 260 4 319.1 319.8 292.0 331.3 3.75 22 611 4271 6.4 -23.6 10 30.0 -3.7 314 6 321.8 322.0 290.3 325.1 0.93 23 594 4501 4.6 -15.4 22 20.0 -3.4 327 10 322.4 322.7 291.4 329.0 1.94 24 574 4779 1.6 -2.2 76 3.8 -0.4 339 13 322.0 323.1 294.4 340.5 5.68 25 537 5313 -1.1 -10.1 50 9.0 -5.1 348 11 325.0 325.6 293.3 336.1 3.30 26 520 5569 -2.9 -7.8 69 4.9 -5.2 354 11 325.8 326.6 294.2 339.5 4.09 27 518 5600 -2.7 -15.7 36 13.0 -7.7 355 11 326.4 326.9 292.7 333.9 2.17 28 517 5615 -2.9 -9.9 58 7.0 -6.0 356 11 326.4 327.1 293.9 338.1 3.49 29 513 5677 -2.7 -23.7 18 21.0 -9.4 359 11 327.3 327.6 292.0 331.2 1.10 30 511 5708 -2.7 -22.7 20 20.0 -9.2 1 12 327.7 327.9 292.3 332.0 1.21 31 500 5880 -3.3 -40.3 4 37.0 -11.3 10 13 329.0 329.1 291.7 329.9 0.23 32 486 6105 -4.1 -38.1 5 34.0 -11.8 14 15 330.7 330.8 292.2 331.8 0.29 33 463 6485 -7.3 -43.3 4 36.0 -14.2 19 18 331.3 331.4 292.3 332.0 0.18 34 443 6828 -9.7 -36.7 9 27.0 -15.5 15 16 332.5 332.6 292.8 333.9 0.37 35 435 6969 -10.7 -25.7 28 15.0 -15.0 14 16 333.0 333.2 293.6 336.9 1.08 36 434 6987 -10.7 -17.7 56 7.0 -13.2 14 15 333.2 333.7 294.6 340.9 2.19 37 431 7040 -10.9 -25.9 28 15.0 -15.2 13 15 333.6 333.8 293.7 337.5 1.07 38 429 7076 -11.3 -17.3 61 6.0 -13.5 13 15 333.6 334.0 294.7 341.6 2.29 39 424 7166 -11.9 -17.9 61 6.0 -14.0 12 15 333.9 334.4 294.7 341.7 2.21 40 418 7275 -12.5 -16.0 75 3.5 -13.8 11 14 334.5 335.0 295.2 343.7 2.63 41 401 7591 -14.7 -19.1 69 4.4 -16.2 342 14 335.6 336.1 295.1 343.1 2.11 42 400 7610 -14.7 -19.4 67 4.7 -16.3 340 14 335.9 336.3 295.1 343.2 2.06 43 388 7839 -14.9 -29.9 27 15.0 -18.6 336 13 338.6 338.7 294.7 341.6 0.82 44 372 8155 -17.5 -26.5 45 9.0 -19.9 335 11 339.2 339.5 295.2 343.6 1.18 45 339 8843 -20.9 -39.9 16 19.0 -24.2 14 11 343.7 343.8 295.6 345.1 0.35 46 300 9730 -28.1 -46.1 16 18.0 -30.3 325 15 345.8 345.8 295.9 346.6 0.20 47 287 10049 -30.3 -56.3 6 26.0 -32.4 324 13 347.0 347.1 296.0 347.3 0.07 48 256 10855 -36.9 -58.9 8 22.0 -38.2 320 8 348.8 348.8 296.4 349.1 0.05 49 250 11020 -38.5 -58.5 10 20.0 -39.6 305 11 348.8 348.8 296.4 349.1 0.06 50 238 11354 -41.7 -58.7 14 17.0 -42.5 305 12 348.9 349.0 296.4 349.2 0.06 51 231 11554 -43.5 -52.5 36 9.0 -44.0 305 14 349.2 349.2 296.5 349.7 0.13 52 200 12500 -51.7 -60.7 33 9.0 -52.0 335 23 350.9 350.9 296.9 351.1 0.05 53 190 12831 -54.9 -61.9 42 7.0 -55.1 332 25 350.9 350.9 296.9 351.1 0.05 54 159 13953 -62.9 -76.9 13 14.0 -63.0 321 29 355.7 355.7 297.8 355.8 0.01 55 150 14310 -65.9 -75.9 24 10.0 -66.0 300 22 356.6 356.6 298.0 356.6 0.01 56 129 15205 -73.9 -79.9 39 6.0 -73.9 283 20 357.9 357.9 298.3 357.9 0.01 57 125 15387 -75.5 -81.5 38 6.0 -75.5 281 22 358.2 358.2 298.4 358.3 0.00 58 100 16650 -83.1 -90.1 29 7.0 -83.1 315 5 367.2 367.2 300.1 367.2 0.00 59 85 17549 -85.9 -90.9 40 5.0 -85.9 130 18 379.0 379.0 302.1 379.0 0.00 60 80 17882 -85.1 -90.0 41 4.9 -85.1 128 16 387.2 387.2 303.4 387.3 0.00 61 76 18170 -78.9 -86.9 26 8.0 -78.9 127 15 405.9 405.9 306.0 405.9 0.00 62 72 18477 -78.9 -88.9 18 10.0 -78.9 126 13 412.3 412.3 306.8 412.3 0.00 63 70 18640 -73.5 -88.5 8 15.0 -73.6 125 12 427.1 427.1 308.5 427.2 0.00 64 67 18899 -71.3 -89.3 5 18.0 -71.4 125 12 437.3 437.3 309.6 437.3 0.00 65 50 20650 -67.9 -91.9 2 24.0 -68.1 125 12 483.5 483.5 313.7 483.5 0.00 66 34 22986 -64.3 -92.3 1 28.0 -64.8 99 38 549.3 549.3 318.1 549.3 0.00 67 30 23760 -59.3 -91.3 1 32.0 -60.3 90 47 583.0 583.0 319.8 583.0 0.00 68 26 24668 -54.5 -89.5 1 35.0 -56.4 86 45 621.0 621.0 321.5 621.0 0.00 69 23 25452 -55.5 -89.5 1 34.0 -57.4 83 43 640.2 640.2 322.3 640.2 0.01 70 20 26350 -52.5 -89.5 0 37.0 -55.3 80 41 675.5 675.5 323.6 675.5 0.01 71 16 27804 -48.9 -86.9 0 38.0 -53.4 731.7 731.7 325.4 731.8 0.01 TRP 85 17549 -85.9 -90.9 40 5.0 -85.9 130 18 379.0 379.0 302.1 379.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 552.07 mb = 5095.58 m = 16717.58 ft Wetbulb zero: 656.98 mb = 3674.37 m = 12054.88 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 52.75 % Est. max temperature: 32.20 C = 89.96 F Sfc-Lift cond lev (LCL): 872.26 mb = 1287.65 m = 4224.53 ft T: 18.63 C 700-500 lapse rate: 5.38 C/km ThetaE index: 16.54 C Layer 887.0- 850.0 mb Conv cond level (CCL): 841.67 mb = 1594.17 m = 5230.17 ft Mean mixing ratio: 14.73 g/kg Conv temperature: 32.47 C = 90.45 F Cap Strength: 2.69 C Lifted Index: 1.60 C Risk: Showers probable Lifted Index @300 mb: 3.17 C Lifted Index @700 mb: 2.30 C Showalter Index: 6.82 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 13.30 C K Index: 15.30 Risk: < 20 % chance of thunderstorms Sweat Index: 155.00 Risk: None Energy Index: -0.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.30 J/kg Max Up Vert Vel: 2.15 m/s Conv Inhibition (B-): 27.70 J/kg Cap Strength: 2.48 C Lift Cond Lev (LCL): 885.68 mb = 1156.31 m = 3793.62 ft Lev Free Conv (LFC): 800.68 mb = 2018.37 m = 6621.87 ft Equ Level (EL): 780.68 mb = 2231.89 m = 7322.38 ft B at Equ Level: 1.67 J/kg Max Parcel Lev (MPL): 770.68 mb = 2340.62 m = 7679.12 ft Wind level data Storm motion: 124 at 9 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 1008 0 100 7 -6.9 1.2 | 351 4 0.7 -3.9 1 1000 95 95 6 -6.0 0.5 | 341 5 1.6 -4.6 2 925 781 140 8 -5.1 6.1 | 248 3 2.4 1.0 3 911 914 135 9 -6.4 6.4 | 224 2 1.2 1.2 4 879 1219 145 13 -7.5 10.6 | 181 6 0.1 5.5 5 850 1510 170 11 -1.9 10.8 | 225 8 5.6 5.7 6 849 1524 145 13 -7.5 10.6 | 181 6 0.1 5.5 7 789 2134 130 17 -13.0 10.9 | 137 8 -5.5 5.8 8 734 2743 95 28 -27.9 2.4 | 82 21 -20.3 -2.7 9 708 3048 95 18 -17.9 1.6 | 71 11 -10.4 -3.6 10 700 3148 110 14 -13.2 4.8 | 86 6 -5.6 -0.4 11 683 3353 105 10 -9.7 2.6 | 40 3 -2.1 -2.6 12 633 3962 205 3 1.3 2.7 | 285 9 8.8 -2.4 13 610 4267 320 6 3.9 -4.6 | 311 15 11.4 -9.7 14 587 4572 330 12 6.0 -10.4 | 319 21 13.5 -15.5 15 566 4877 345 14 3.6 -13.5 | 329 22 11.2 -18.7 16 525 5486 350 10 1.7 -9.8 | 328 18 9.3 -15.0 17 500 5880 10 13 -2.3 -12.8 | 344 19 5.3 -17.9 18 468 6401 20 18 -6.2 -16.9 | 356 22 1.4 -22.1 19 416 7315 10 14 -2.4 -13.8 | 345 20 5.1 -18.9 20 400 7610 340 14 4.8 -13.2 | 326 22 12.3 -18.3 21 383 7925 335 13 5.5 -11.8 | 322 21 13.0 -16.9 22 368 8230 335 10 4.2 -9.1 | 320 18 11.8 -14.2 23 339 8839 15 11 -2.8 -10.6 | 343 16 4.7 -15.8 24 325 9144 340 14 4.8 -13.2 | 326 22 12.3 -18.3 25 312 9449 330 17 8.5 -14.7 | 321 26 16.0 -19.9 26 300 9730 325 15 8.6 -12.3 | 317 24 16.1 -17.4 27 252 10973 320 7 4.5 -5.4 | 311 16 12.0 -10.5 28 250 11020 305 11 9.0 -6.3 | 305 20 16.6 -11.5 29 240 11278 305 11 9.0 -6.3 | 305 20 16.6 -11.5 30 230 11582 305 15 12.3 -8.6 | 305 24 19.8 -13.7 31 210 12192 335 16 6.8 -14.5 | 324 24 14.3 -19.6 32 200 12500 335 23 9.7 -20.8 | 326 31 17.3 -26.0 33 165 13716 325 32 18.4 -26.2 | 320 41 25.9 -31.4 34 157 14021 320 28 18.0 -21.4 | 316 37 25.5 -26.6 35 150 14310 300 22 19.1 -11.0 | 301 31 26.6 -16.1 36 135 14935 285 18 17.4 -4.7 | 291 27 24.9 -9.8 37 121 15545 280 23 22.7 -4.0 | 287 32 30.2 -9.1 38 109 16154 315 13 9.2 -9.2 | 311 22 16.7 -14.3 39 100 16650 315 5 3.5 -3.5 | 308 14 11.1 -8.7 40 98 16764 315 5 3.5 -3.5 | 308 14 11.1 -8.7 41 85 17549 130 18 -13.8 11.6 | 136 9 -6.2 6.4 42 70 18640 125 12 -9.8 6.9 | 127 3 -2.3 1.7 43 50 20650 125 12 -9.8 6.9 | 127 3 -2.3 1.7 44 30 23760 90 47 -47.0 0.0 | 83 40 -39.5 -5.1 45 20 26350 80 41 -40.4 -7.1 | 70 35 -32.8 -12.3 Wind Parameters Mean winds (0-6000m): 94.3 at 12.2 knts Storm direction: 124.3 at 9.1 knts Shear (0-3000m) pos: 1.8 neg: 3.4 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 83.4 deg Storm rel helicity (0-3000m) pos: 8.2 neg: -76.9 tot: -68.7 m^2/s^2 ave: -22.9 10^-3 m/s^2 rel: -0.51 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 4.73 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 ------------------------------------------------------------------------------- 500 108 7 338 3| 2.7 0.0 2.7| 0.0 -1.8 -1.8 -3.5 -0.46| 4.5 -2.1 1000 124 7 305 2| 3.2 0.0 3.2| 0.0 -3.9 -3.9 -3.9 -0.67| 4.7 -3.2 1500 136 9 227 2| 3.7 0.0 3.7| 8.2 -4.8 3.4 2.3 -0.13| 6.0 -0.8 2000 137 10 192 3| 2.8 2.5 5.3| 8.2 -19.4 -11.2 -5.6 -0.42| 7.1 -3.0 2500 132 12 153 3| 2.2 4.2 6.4| 8.2 -42.6 -34.4 -13.8 -0.51| 8.0 -4.0 3000 121 14 116 5| 1.8 3.4 5.2| 8.2 -76.9 -68.7 -22.9 -0.51| 9.1 -4.7 4000 119 13 108 4| 3.7 2.5 6.2| 16.6 -79.8 -63.2 -15.8 -0.38| 10.1 -3.8 5000 112 12 82 4| 2.9 2.0 4.9| 72.3 -79.8 -7.5 -1.5 -0.17| 10.0 -1.7 6000 94 12 47 6| 1.9 1.7 3.6|100.6 -80.8 19.8 3.3 -0.11| 9.1 -1.0 Wrote GIF file: /home/apache/climate/data/raob//YBWP/skewt/YBWP.skewt.20251108.23.gif