UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for Y4299... Searching the city database file for: Y4299 ... Date:0000Z 11 JAN 26 Station: Y4299 WMO ident: 94299 Latitude: -16.30 Longitude: 149.98 ------------------------------------------------------------------------------- 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 1002 7 28.0 26.2 90 1.8 26.7 355 24 301.0 305.0 299.7 365.5 21.84 1 1000 25 28.0 25.5 86 2.5 26.2 355 24 301.1 305.0 299.3 363.1 20.96 2 925 715 22.6 22.1 97 0.5 22.2 340 43 302.4 305.8 298.1 356.9 18.40 3 908 877 21.4 20.6 95 0.8 20.8 340 47 302.8 305.9 297.4 353.3 17.06 4 892 1031 21.2 17.1 77 4.1 18.4 332 49 304.1 306.7 295.6 345.5 13.88 5 850 1449 19.0 16.7 87 2.3 17.4 325 48 306.0 308.7 296.3 348.7 14.21 6 809 1873 16.4 16.0 97 0.4 16.1 317 45 307.6 310.3 296.8 350.8 14.28 7 794 2033 17.2 14.8 86 2.4 15.5 325 43 310.2 312.7 296.9 351.2 13.46 8 767 2329 16.2 12.1 77 4.1 13.5 336 39 312.2 314.4 296.2 348.0 11.65 9 700 3102 10.8 10.8 100 0.0 10.8 335 40 314.4 316.7 296.8 350.8 11.71 10 654 3670 8.2 8.2 100 0.0 8.2 325 34 317.7 319.7 296.8 350.7 10.50 11 529 5406 0.2 -0.2 97 0.4 -0.0 312 31 328.0 329.4 297.0 351.5 7.15 12 501 5844 -0.9 -5.7 70 4.8 -3.3 315 29 331.8 332.8 296.3 348.7 5.00 13 500 5860 -0.9 -5.6 70 4.7 -3.3 315 29 331.9 333.0 296.4 349.0 5.05 14 454 6621 -6.1 -6.5 97 0.4 -6.3 319 28 334.7 335.8 297.1 352.4 5.19 15 448 6725 -6.1 -11.1 68 5.0 -8.4 320 28 336.0 336.7 296.4 348.7 3.66 16 434 6972 -7.7 -11.3 75 3.6 -9.3 311 28 337.0 337.8 296.6 350.0 3.72 17 424 7152 -8.5 -18.5 44 10.0 -12.2 305 28 338.3 338.7 295.7 345.8 2.10 18 409 7430 -11.1 -15.2 72 4.1 -12.8 296 27 338.4 339.0 296.3 348.6 2.87 19 401 7581 -11.7 -20.7 47 9.0 -14.7 291 27 339.5 339.9 295.8 346.2 1.83 20 400 7600 -11.9 -20.9 47 9.0 -14.9 290 27 339.5 339.9 295.7 346.1 1.81 21 382 7950 -14.7 -22.7 51 8.0 -17.2 302 27 340.3 340.7 295.8 346.2 1.62 22 375 8089 -15.7 -20.5 67 4.8 -17.3 308 28 340.8 341.2 296.2 348.1 2.00 23 360 8396 -17.1 -18.3 90 1.2 -17.5 319 28 342.9 343.5 297.1 352.0 2.51 24 351 8585 -17.5 -20.9 75 3.4 -18.6 324 28 344.9 345.3 297.1 352.5 2.06 25 346 8692 -18.1 -23.1 65 5.0 -19.6 323 27 345.5 345.9 297.0 351.9 1.72 26 300 9740 -26.1 -36.1 39 10.0 -27.9 355 26 348.6 348.7 296.8 350.9 0.58 27 299 9764 -26.3 -36.3 38 10.0 -28.1 355 26 348.7 348.8 296.8 350.9 0.57 28 267 10571 -32.9 -43.9 32 11.0 -34.2 5 27 350.5 350.6 297.0 351.7 0.29 29 254 10920 -36.3 -45.3 39 9.0 -37.2 9 27 350.5 350.6 297.0 351.6 0.26 30 250 11030 -37.1 -45.1 43 8.0 -37.9 10 25 350.9 351.0 297.1 352.0 0.27 31 243 11226 -38.5 -42.3 67 3.8 -38.9 6 23 351.7 351.8 297.3 353.2 0.38 32 220 11904 -43.3 -46.9 68 3.6 -43.6 349 18 354.4 354.5 297.8 355.5 0.25 33 206 12344 -46.5 -53.5 45 7.0 -46.9 321 10 356.1 356.1 298.0 356.7 0.13 34 201 12507 -48.1 -52.9 58 4.8 -48.3 316 6 356.1 356.1 298.0 356.7 0.14 35 200 12540 -48.3 -53.2 57 4.9 -48.6 315 5 356.3 356.3 298.1 356.9 0.14 36 193 12773 -50.7 -54.6 63 3.9 -50.9 341 9 356.1 356.1 298.0 356.6 0.12 37 165 13772 -60.1 -66.1 45 6.0 -60.2 31 10 356.7 356.7 298.1 356.8 0.03 38 157 14080 -62.9 -65.8 68 2.9 -63.0 56 16 357.0 357.0 298.1 357.2 0.03 39 150 14360 -64.7 -74.7 24 10.0 -64.8 100 25 358.6 358.6 298.4 358.7 0.01 40 149 14401 -65.1 -75.1 24 10.0 -65.2 100 25 358.6 358.6 298.4 358.7 0.01 41 129 15261 -72.7 -76.5 56 3.8 -72.7 95 23 360.1 360.1 298.7 360.1 0.01 42 100 16710 -84.3 -88.6 46 4.3 -84.3 80 24 364.9 364.9 299.6 364.9 0.00 43 96 16937 -85.1 -89.4 46 4.3 -85.1 100 30 367.6 367.6 300.1 367.6 0.00 44 78 18085 -85.7 -90.5 42 4.8 -85.7 86 35 388.8 388.8 303.6 388.8 0.00 45 70 18690 -80.3 -88.3 25 8.0 -80.3 90 42 412.6 412.6 306.8 412.6 0.00 46 66 19022 -78.7 -87.7 22 9.0 -78.7 92 43 423.1 423.1 308.1 423.1 0.00 47 54 20164 -77.1 -89.1 13 12.0 -77.1 98 46 451.8 451.8 311.0 451.8 0.00 48 50 20610 -72.3 -88.3 7 16.0 -72.4 100 47 473.1 473.1 312.9 473.1 0.00 49 44 21375 -65.7 -87.7 3 22.0 -66.0 92 49 506.9 506.9 315.4 506.9 0.00 50 41 21804 -66.5 -87.5 4 21.0 -66.8 88 49 515.2 515.2 316.0 515.2 0.00 51 33 23143 -58.9 -84.9 2 26.0 -59.9 76 52 568.4 568.4 319.1 568.4 0.01 52 30 23740 -59.9 -85.9 2 26.0 -60.8 70 53 581.3 581.3 319.8 581.4 0.01 53 29 23953 -60.1 -86.1 2 26.0 -61.0 70 52 586.5 586.5 320.0 586.5 0.01 54 20 26330 -51.1 -82.1 1 31.0 -54.2 75 46 679.8 679.8 323.7 679.9 0.02 55 19 26664 -50.5 -81.5 1 31.0 -53.9 691.7 691.7 324.1 691.9 0.03 56 17 27386 -52.9 -80.9 2 28.0 -55.9 706.3 706.3 324.6 706.6 0.03 57 13 29137 -47.7 -80.7 1 33.0 -53.2 780.7 780.7 326.8 781.1 0.05 58 12 29664 -48.5 -77.5 2 29.0 -53.9 795.9 795.9 327.1 796.7 0.08 TRP 96 16937 -85.1 -89.4 46 4.3 -85.1 100 30 367.6 367.6 300.1 367.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5835.00 m Freezing level: 523.91 mb = 5485.95 m = 17998.32 ft Wetbulb zero: 529.59 mb = 5397.31 m = 17707.51 ft Precipitable water: 2.74 inches Sfc-500 mean rel hum: 92.25 % Est. max temperature: 32.98 C = 91.37 F Sfc-Lift cond lev (LCL): 976.74 mb = 233.34 m = 765.53 ft T: 26.37 C 700-500 lapse rate: 4.24 C/km ThetaE index: 20.03 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 928.22 mb = 684.22 m = 2244.79 ft Mean mixing ratio: 19.17 g/kg Conv temperature: 29.38 C = 84.89 F Cap Strength: 0.27 C Lifted Index: -0.86 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.24 C Lifted Index @700 mb: -2.05 C Showalter Index: 2.54 C Risk: Showers probable Total Totals Index: 37.50 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 17.60 C K Index: 36.60 Risk: > 80 % chance of thunderstorms Sweat Index: 325.40 Risk: Showers and thunderstorms possible Energy Index: 0.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 890.47 J/kg Max Up Vert Vel: 42.20 m/s Conv Inhibition (B-): 0.31 J/kg Cap Strength: 0.27 C Lift Cond Lev (LCL): 933.59 mb = 633.16 m = 2077.26 ft Lev Free Conv (LFC): 918.59 mb = 775.60 m = 2544.59 ft Equ Level (EL): 768.59 mb = 2311.56 m = 7583.77 ft B at Equ Level: 38.26 J/kg Max Parcel Lev (MPL): 78.59 mb = 18042.69 m = 59194.47 ft Wind level data Storm motion: 358 at 27 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 1002 7 355 24 2.1 -23.9 | 200 4 1.3 3.4 1 1000 25 355 24 2.1 -23.9 | 200 4 1.3 3.4 2 925 715 340 43 14.7 -40.4 | 313 19 13.9 -13.1 3 904 914 340 48 16.4 -45.1 | 319 24 15.6 -17.8 4 873 1219 320 50 32.1 -38.3 | 289 33 31.3 -11.0 5 850 1449 325 48 27.5 -39.3 | 294 29 26.7 -12.0 6 813 1829 315 46 32.5 -32.5 | 279 32 31.7 -5.2 7 784 2134 330 41 20.5 -35.5 | 293 21 19.7 -8.2 8 757 2438 340 38 13.0 -35.7 | 305 15 12.2 -8.4 9 700 3102 335 40 16.9 -36.3 | 299 18 16.1 -8.9 10 630 3962 320 31 19.9 -23.7 | 259 19 19.1 3.6 11 607 4267 325 31 17.8 -25.4 | 264 17 16.9 1.9 12 585 4572 330 28 14.0 -24.2 | 257 14 13.2 3.1 13 523 5486 310 31 23.7 -19.9 | 252 24 22.9 7.4 14 500 5860 315 29 20.5 -20.5 | 251 21 19.7 6.8 15 449 6706 320 28 18.0 -21.4 | 251 18 17.2 5.9 16 400 7600 290 27 25.4 -9.2 | 234 30 24.5 18.1 17 399 7620 290 27 25.4 -9.2 | 234 30 24.5 18.1 18 353 8534 325 28 16.1 -22.9 | 254 16 15.2 4.4 19 339 8839 320 26 16.7 -19.9 | 245 18 15.9 7.4 20 325 9144 335 21 8.9 -19.0 | 224 12 8.0 8.3 21 312 9449 345 22 5.7 -21.3 | 219 8 4.9 6.1 22 300 9740 355 26 2.3 -25.9 | 225 2 1.4 1.4 23 252 10973 10 27 -4.7 -26.6 | 97 6 -5.5 0.7 24 250 11030 10 25 -4.3 -24.6 | 117 6 -5.2 2.7 25 220 11887 350 18 3.1 -17.7 | 193 10 2.3 9.6 26 211 12192 325 14 8.0 -11.5 | 204 17 7.2 15.8 27 200 12540 315 5 3.5 -3.5 | 186 24 2.7 23.8 28 192 12802 345 10 2.6 -9.7 | 186 18 1.7 17.7 29 183 13106 5 11 -1.0 -11.0 | 174 16 -1.8 16.4 30 174 13411 5 4 -0.3 -4.0 | 177 23 -1.2 23.3 31 151 14326 75 20 -19.3 -5.2 | 138 30 -20.2 22.1 32 150 14360 100 25 -24.6 4.3 | 141 41 -25.5 31.7 33 143 14630 100 25 -24.6 4.3 | 141 41 -25.5 31.7 34 129 15240 95 23 -22.9 2.0 | 141 38 -23.8 29.3 35 116 15850 55 26 -21.3 -14.9 | 119 25 -22.1 12.4 36 110 16154 55 30 -24.6 -17.2 | 112 27 -25.4 10.1 37 104 16459 50 24 -18.4 -15.4 | 122 23 -19.2 11.9 38 100 16710 80 24 -23.6 -4.2 | 133 34 -24.5 23.1 39 96 16937 100 30 -29.5 5.2 | 137 45 -30.4 32.5 40 94 17069 80 24 -23.6 -4.2 | 133 34 -24.5 23.1 41 70 18690 90 42 -42.0 0.0 | 123 51 -42.8 27.3 42 50 20610 100 47 -46.3 8.2 | 127 59 -47.1 35.5 43 30 23740 70 53 -49.8 -18.1 | 100 51 -50.6 9.2 44 20 26330 75 46 -44.4 -11.9 | 109 48 -45.3 15.4 Wind Parameters Mean winds (0-6000m): 328.2 at 36.4 knts Storm direction: 358.2 at 27.3 knts Shear (0-3000m) pos: 2.6 neg: 5.6 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 99.7 deg Storm rel helicity (0-3000m) pos: 90.0 neg: -163.8 tot: -73.8 m^2/s^2 ave: -24.6 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 12.9 stream: -0.3 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 37.91 Bulk Shear: 23.49 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 ------------------------------------------------------------------------------- 500 349 30 296 6| 0.0 14.8 14.8| 8.1 0.0 8.1 16.2 0.52| 15.1 7.8 1000 343 37 310 13| 0.0 14.2 14.2| 19.2 -29.3 -10.0 -10.0 0.16| 16.0 2.6 1500 336 41 302 19| 0.0 10.3 10.3| 32.8-107.6 -74.8 -49.9 -0.07| 16.0 -1.2 2000 331 42 296 22| 1.2 7.7 8.9| 58.1-158.5-100.4 -50.2 -0.10| 15.5 -1.6 2500 331 42 296 21| 3.1 6.2 9.3| 90.0-158.5 -68.6 -27.4 -0.00| 14.9 -0.1 3000 332 41 297 21| 2.6 5.6 8.2| 90.0-163.8 -73.8 -24.6 -0.02| 12.9 -0.3 4000 332 40 293 20| 2.0 4.2 6.2| 90.0-227.0-137.0 -34.2 -0.16| 11.4 -1.9 5000 331 38 288 19| 2.1 3.8 5.8| 94.4-234.9-140.5 -28.1 -0.16| 10.2 -1.6 6000 328 36 281 19| 2.0 3.5 5.6| 94.6-244.9-150.3 -25.0 -0.16| 9.3 -1.5 Wrote GIF file: /home/apache/climate/data/raob//Y4299/skewt/Y4299.skewt.20260111.00.gif