UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011311.upa.cvt Date: 1100Z 13 JAN 26 Searching for Y4299... Searching the city database file for: Y4299 ... Date:1100Z 13 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 1003 11 28.4 25.8 86 2.6 26.4 350 22 301.3 305.2 299.5 364.2 21.29 1 1000 37 28.2 25.4 85 2.8 26.1 345 17 301.4 305.2 299.2 362.9 20.84 2 935 632 22.8 21.4 92 1.4 21.8 329 29 301.7 304.9 297.3 353.1 17.41 3 930 680 23.6 21.5 88 2.1 22.1 327 28 303.0 306.2 297.7 355.2 17.62 4 925 727 23.2 21.1 88 2.1 21.7 325 27 303.0 306.2 297.5 354.3 17.28 5 898 986 23.0 18.3 75 4.7 19.7 310 24 305.4 308.2 296.6 350.0 14.90 6 863 1332 21.0 15.0 69 6.0 17.0 310 23 306.8 309.2 295.4 344.5 12.52 7 850 1464 20.0 15.0 73 5.0 16.6 310 23 307.1 309.5 295.6 345.4 12.72 8 810 1878 16.8 15.4 91 1.4 15.8 319 24 308.0 310.5 296.5 349.4 13.72 9 782 2178 15.4 12.1 81 3.3 13.2 325 24 309.6 311.7 295.4 344.4 11.42 10 727 2796 13.4 4.4 54 9.0 8.1 318 23 313.9 315.3 293.4 336.5 7.23 11 712 2972 12.4 8.5 77 3.9 9.9 316 23 314.7 316.6 295.6 345.3 9.84 12 700 3115 13.0 2.0 47 11.0 6.7 315 23 316.9 318.1 293.6 337.0 6.33 13 698 3139 13.0 2.0 47 11.0 6.7 315 23 317.1 318.4 293.6 337.3 6.35 14 618 4154 7.6 1.6 66 6.0 4.1 319 19 322.2 323.5 295.4 344.7 6.97 15 594 4480 6.2 -6.8 39 13.0 -0.2 320 16 324.2 325.0 293.6 337.1 3.87 16 556 5018 2.0 -0.6 83 2.6 0.5 338 13 325.4 326.8 296.0 347.1 6.61 17 553 5062 1.6 -1.3 81 2.9 0.0 339 12 325.5 326.7 295.8 346.2 6.31 18 527 5450 0.0 -1.4 90 1.4 -0.8 343 9 328.1 329.4 296.6 349.8 6.57 19 516 5619 -0.5 -7.5 59 7.0 -3.9 342 7 329.4 330.3 295.2 343.7 4.22 20 505 5791 -2.3 -4.7 84 2.4 -3.6 341 5 329.3 330.4 296.0 347.2 5.35 21 500 5870 -2.5 -6.3 75 3.8 -4.4 340 4 330.0 331.0 295.7 346.1 4.78 22 466 6425 -5.1 -12.1 58 7.0 -8.1 278 2 333.5 334.1 295.4 344.7 3.25 23 462 6492 -5.5 -14.5 49 9.0 -9.2 270 2 333.8 334.3 295.1 343.2 2.69 24 419 7247 -12.5 -14.9 82 2.4 -13.4 224 1 334.3 334.9 295.3 344.3 2.87 25 416 7301 -12.7 -16.3 74 3.6 -14.0 222 1 334.7 335.2 295.2 343.7 2.57 26 413 7357 -12.3 -12.6 98 0.3 -12.4 220 1 335.9 336.6 296.2 348.2 3.52 27 400 7600 -13.7 -15.0 90 1.3 -14.2 210 1 337.2 337.8 296.1 347.7 2.98 28 385 7890 -15.9 -15.9 100 0.0 -15.9 201 2 338.0 338.6 296.2 348.2 2.88 29 383 7929 -16.3 -16.5 98 0.2 -16.4 200 2 338.0 338.5 296.1 347.7 2.75 30 375 8088 -15.7 -19.1 75 3.4 -16.9 195 2 340.8 341.3 296.4 348.9 2.25 31 371 8169 -15.9 -20.8 66 4.9 -17.5 193 2 341.6 342.0 296.4 348.8 1.97 32 349 8628 -18.1 -25.1 54 7.0 -20.1 179 3 344.6 344.9 296.6 350.0 1.43 33 348 8650 -18.1 -25.1 54 7.0 -20.1 179 3 344.9 345.2 296.7 350.3 1.43 34 300 9740 -27.3 -32.2 63 4.9 -28.3 145 5 346.9 347.1 296.7 350.2 0.86 35 250 11030 -37.3 -41.8 63 4.5 -37.8 45 11 350.6 350.7 297.1 352.2 0.39 36 217 11992 -46.1 -49.3 70 3.2 -46.3 71 14 351.5 351.5 297.1 352.3 0.20 37 214 12084 -46.9 -50.6 66 3.7 -47.1 74 15 351.6 351.7 297.1 352.4 0.17 38 200 12530 -50.3 -53.5 69 3.2 -50.4 80 20 353.1 353.1 297.4 353.7 0.13 39 170 13569 -59.1 -65.1 46 6.0 -59.2 92 26 355.3 355.3 297.8 355.5 0.04 40 150 14340 -65.9 -70.6 52 4.7 -66.0 105 43 356.6 356.6 298.0 356.6 0.02 41 137 14883 -70.7 -74.8 55 4.1 -70.7 114 48 357.5 357.5 298.2 357.5 0.01 42 109 16204 -80.3 -86.3 36 6.0 -80.3 114 47 363.5 363.5 299.4 363.5 0.00 43 100 16690 -80.1 -88.1 25 8.0 -80.1 90 42 373.0 373.0 301.1 373.0 0.00 44 75 18286 -88.3 -92.8 43 4.5 -88.3 125 30 387.8 387.8 303.5 387.8 0.00 45 70 18660 -88.1 -92.0 48 3.9 -88.1 110 30 395.9 395.9 304.6 395.9 0.00 46 67 18896 -89.3 -92.9 50 3.6 -89.3 105 30 398.3 398.3 305.0 398.3 0.00 47 62 19317 -85.7 -91.7 33 6.0 -85.7 96 30 415.2 415.2 307.2 415.2 0.00 48 60 19501 -76.1 -86.1 19 10.0 -76.2 92 30 440.6 440.6 309.9 440.6 0.00 49 59 19598 -75.7 -87.7 14 12.0 -75.7 90 29 443.6 443.6 310.3 443.6 0.00 50 51 20460 -65.9 -88.9 3 23.0 -66.2 72 29 485.4 485.4 313.9 485.4 0.00 51 50 20580 -66.3 -88.3 3 22.0 -66.5 70 29 487.2 487.2 314.0 487.3 0.00 52 48 20828 -65.3 -88.3 3 23.0 -65.6 72 30 495.4 495.4 314.6 495.4 0.00 53 30 23740 -57.9 -87.9 1 30.0 -59.0 100 43 586.8 586.8 320.0 586.8 0.01 54 24 25160 -53.7 -85.7 1 32.0 -55.9 103 45 637.7 637.7 322.2 637.7 0.01 55 20 26330 -54.3 -86.3 1 32.0 -56.6 105 46 670.0 670.0 323.4 670.0 0.01 56 16 27764 -53.3 -86.3 1 33.0 -56.3 717.4 717.4 325.0 717.5 0.01 TRP 75 18286 -88.3 -92.8 43 4.5 -88.3 125 30 387.8 387.8 303.5 387.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5833.00 m Freezing level: 527.00 mb = 5449.67 m = 17879.28 ft Wetbulb zero: 594.88 mb = 4467.48 m = 14656.92 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 70.94 % Est. max temperature: 34.14 C = 93.46 F Sfc-Lift cond lev (LCL): 966.45 mb = 339.33 m = 1113.27 ft T: 25.46 C 700-500 lapse rate: 5.63 C/km ThetaE index: 12.92 C Layer 782.0- 712.0 mb Conv cond level (CCL): 862.39 mb = 1338.58 m = 4391.61 ft Mean mixing ratio: 18.36 g/kg Conv temperature: 33.93 C = 93.08 F Cap Strength: 1.83 C Lifted Index: -1.82 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.36 C Lifted Index @700 mb: 0.68 C Showalter Index: 2.14 C Risk: Showers probable Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 17.50 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 230.00 Risk: None Energy Index: 0.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 747.49 J/kg Max Up Vert Vel: 38.67 m/s Conv Inhibition (B-): 37.76 J/kg Cap Strength: 1.74 C Lift Cond Lev (LCL): 921.52 mb = 760.01 m = 2493.44 ft Lev Free Conv (LFC): 826.52 mb = 1704.82 m = 5593.18 ft Equ Level (EL): 706.52 mb = 3036.99 m = 9963.75 ft B at Equ Level: 40.65 J/kg Max Parcel Lev (MPL): 86.52 mb = 17493.36 m = 57392.21 ft Wind level data Storm motion: 352 at 15 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 1003 11 350 22 3.8 -21.7 | 346 7 1.8 -7.3 1 1000 37 345 17 4.4 -16.4 | 311 3 2.4 -2.0 2 937 610 330 30 15.0 -26.0 | 312 17 13.0 -11.6 3 925 727 325 27 15.5 -22.1 | 300 16 13.5 -7.7 4 905 914 310 24 18.4 -15.4 | 274 16 16.4 -1.0 5 850 1464 310 23 17.6 -14.8 | 271 16 15.6 -0.4 6 786 2134 325 24 13.8 -19.7 | 294 13 11.7 -5.3 7 700 3115 315 23 16.3 -16.3 | 278 14 14.2 -1.9 8 608 4267 320 19 12.2 -14.6 | 271 10 10.2 -0.2 9 586 4572 320 14 9.0 -10.7 | 242 8 7.0 3.7 10 544 5182 345 12 3.1 -11.6 | 201 3 1.1 2.8 11 500 5870 340 4 1.4 -3.8 | 176 11 -0.7 10.6 12 449 6706 245 1 0.9 0.4 | 176 15 -1.1 14.8 13 400 7600 210 1 0.5 0.9 | 174 15 -1.5 15.3 14 300 9740 145 5 -2.9 4.1 | 165 19 -4.9 18.5 15 263 10668 55 10 -8.2 -5.7 | 130 13 -10.2 8.7 16 252 10973 35 10 -5.7 -8.2 | 129 10 -7.8 6.2 17 250 11030 45 11 -7.8 -7.8 | 124 12 -9.8 6.6 18 201 12497 85 16 -15.9 -1.4 | 126 22 -18.0 13.0 19 200 12530 80 20 -19.7 -3.5 | 117 24 -21.7 10.9 20 182 13106 85 17 -16.9 -1.5 | 124 23 -19.0 12.9 21 150 14340 105 43 -41.5 11.1 | 120 50 -43.6 25.5 22 128 15240 120 52 -45.0 26.0 | 131 62 -47.1 40.4 23 116 15850 130 51 -39.1 32.8 | 139 63 -41.1 47.2 24 100 16690 90 42 -42.0 0.0 | 108 46 -44.0 14.4 25 93 17069 90 42 -42.0 0.0 | 108 46 -44.0 14.4 26 75 18286 125 30 -24.6 17.2 | 140 41 -26.6 31.6 27 70 18660 110 30 -28.2 10.3 | 129 39 -30.2 24.6 28 50 20580 70 29 -27.3 -9.9 | 99 30 -29.3 4.5 29 30 23740 100 43 -42.3 7.5 | 116 49 -44.4 21.9 30 20 26330 105 46 -44.4 11.9 | 120 53 -46.5 26.3 Wind Parameters Mean winds (0-6000m): 322.0 at 19.4 knts Storm direction: 352.0 at 14.5 knts Shear (0-3000m) pos: 0.9 neg: 3.1 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -67.1 deg Storm rel helicity (0-3000m) pos: 20.3 neg: -68.9 tot: -48.6 m^2/s^2 ave: -16.2 10^-3 m/s^2 rel: -0.35 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -2.3 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 138.51 Bulk Shear: 5.40 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 ------------------------------------------------------------------------------- 500 338 22 314 9| 0.0 9.7 9.7| 0.2 -7.2 -6.9 -13.9 -0.27| 14.7 -4.0 1000 329 24 301 12| 0.0 8.1 8.1| 0.2 -55.1 -54.8 -54.8 -0.54| 14.5 -7.8 1500 323 24 291 13| 0.3 5.4 5.7| 1.5 -57.0 -55.4 -37.0 -0.52| 10.0 -5.3 2000 321 24 288 14| 1.3 4.1 5.4| 17.2 -57.0 -39.7 -19.9 -0.33| 8.7 -2.9 2500 322 24 289 14| 1.0 3.3 4.4| 20.3 -61.7 -41.4 -16.6 -0.32| 7.5 -2.4 3000 321 24 288 14| 0.9 3.1 4.0| 20.3 -68.9 -48.6 -16.2 -0.35| 6.6 -2.3 4000 320 23 285 13| 0.9 2.3 3.2| 20.3 -73.6 -53.3 -13.3 -0.35| 5.4 -1.9 5000 320 22 281 12| 1.5 1.9 3.4| 20.3 -87.0 -66.7 -13.3 -0.41| 5.4 -2.2 6000 322 19 275 10| 1.5 1.8 3.3| 21.8 -91.8 -69.9 -11.7 -0.39| 5.4 -2.1 Wrote GIF file: /home/apache/climate/data/raob//Y4299/skewt/Y4299.skewt.20260113.11.gif