UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100923.upa.cvt Date: 2300Z 9 OCT 25 Searching for Y4299... Searching the city database file for: Y4299 ... Date:2300Z 9 OCT 25 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 1016 7 28.2 23.8 77 4.4 25.0 125 15 300.0 303.4 297.5 354.4 18.57 1 1013 33 25.8 22.0 80 3.8 23.1 123 15 297.8 300.9 295.8 346.2 16.65 2 1000 146 24.8 21.0 79 3.8 22.1 115 17 298.0 300.8 295.3 343.9 15.85 3 943 658 20.2 19.0 93 1.2 19.4 122 17 298.3 301.0 294.7 341.4 14.82 4 925 825 19.4 17.0 86 2.4 17.8 110 18 299.1 301.6 293.8 337.9 13.29 5 866 1390 15.4 14.6 95 0.8 14.9 132 17 300.7 302.9 293.4 336.4 12.15 6 850 1549 14.6 13.4 93 1.2 13.8 135 17 301.4 303.5 293.1 335.2 11.44 7 845 1599 14.4 12.8 90 1.6 13.4 138 17 301.7 303.8 292.9 334.4 11.06 8 830 1751 16.0 0.0 34 16.0 7.6 149 17 305.0 305.8 288.5 319.1 4.61 9 809 1968 15.8 5.8 51 10.0 9.9 164 16 307.0 308.3 291.4 328.8 7.16 10 802 2042 16.0 0.0 34 16.0 7.5 169 16 308.0 308.9 289.6 322.7 4.77 11 798 2084 15.6 6.6 55 9.0 10.2 171 16 308.0 309.4 292.1 331.4 7.68 12 716 3000 13.0 -23.0 6 36.0 0.5 141 14 314.8 315.0 288.0 317.7 0.84 13 700 3189 11.8 -6.2 28 18.0 3.1 130 14 315.6 316.2 290.7 326.6 3.43 14 646 3855 7.2 -0.8 57 8.0 2.9 80 14 317.7 318.8 293.2 335.6 5.59 15 624 4139 6.2 -11.8 26 18.0 -1.5 75 12 319.7 320.2 291.1 327.9 2.48 16 579 4747 1.4 -5.6 60 7.0 -2.0 102 11 321.0 321.8 293.1 335.2 4.35 17 568 4902 1.8 -11.2 37 13.0 -3.8 110 11 323.2 323.8 292.4 332.8 2.86 18 556 5074 1.4 -15.6 27 17.0 -5.3 111 11 324.7 325.1 292.2 331.7 2.04 19 504 5857 -3.5 -16.5 36 13.0 -8.4 122 11 328.0 328.4 293.1 335.2 2.09 20 500 5920 -4.1 -16.1 39 12.0 -8.7 130 11 328.0 328.5 293.2 335.6 2.18 21 436 6985 -12.1 -20.1 51 8.0 -14.7 75 10 331.0 331.4 293.6 337.3 1.78 22 400 7640 -16.5 -28.5 35 12.0 -19.4 30 9 333.5 333.7 293.6 336.9 0.91 23 373 8160 -21.3 -29.3 49 8.0 -23.1 26 4 333.9 334.1 293.6 337.2 0.91 24 364 8340 -22.7 -32.7 40 10.0 -24.6 23 5 334.4 334.5 293.6 336.9 0.67 25 337 8902 -24.9 -43.9 15 19.0 -27.4 40 11 338.8 338.9 294.3 339.8 0.23 26 331 9033 -24.5 -54.5 4 30.0 -27.5 66 11 341.1 341.1 294.7 341.4 0.07 27 300 9740 -30.3 -59.3 4 29.0 -32.4 155 12 342.7 342.7 295.0 342.9 0.04 28 250 11000 -42.3 -60.3 12 18.0 -43.1 175 7 343.2 343.2 295.1 343.4 0.05 29 226 11674 -48.9 -59.9 27 11.0 -49.3 201 6 343.1 343.1 295.1 343.4 0.05 30 211 12124 -51.3 -69.3 10 18.0 -51.7 165 11 346.2 346.2 295.8 346.3 0.02 31 200 12470 -54.1 -69.1 14 15.0 -54.4 170 21 347.1 347.1 296.0 347.2 0.02 32 156 14022 -64.9 -77.9 15 13.0 -65.0 180 15 354.3 354.3 297.5 354.3 0.01 33 150 14260 -66.9 -77.9 20 11.0 -67.0 205 24 354.8 354.8 297.7 354.9 0.01 34 131 15064 -73.5 -79.5 39 6.0 -73.5 196 18 357.1 357.1 298.1 357.1 0.01 35 102 16499 -80.9 -86.9 36 6.0 -80.9 285 8 369.3 369.3 300.4 369.3 0.00 36 100 16610 -80.7 -86.7 36 6.0 -80.7 215 10 371.8 371.8 300.9 371.8 0.00 37 70 18660 -71.7 -88.7 6 17.0 -71.8 130 15 431.0 431.0 308.9 431.0 0.00 38 65 19100 -69.7 -88.7 5 19.0 -69.8 113 14 444.6 444.6 310.3 444.6 0.00 39 50 20680 -65.7 -88.7 3 23.0 -66.0 55 12 488.7 488.7 314.1 488.7 0.00 40 45 21321 -64.7 -88.7 2 24.0 -65.1 59 17 506.0 506.0 315.4 506.1 0.00 41 39 22188 -67.5 -90.5 2 23.0 -67.8 65 23 520.1 520.1 316.3 520.1 0.00 42 38 22346 -63.9 -89.9 2 26.0 -64.4 66 24 533.1 533.1 317.1 533.2 0.00 43 35 22848 -64.7 -88.7 2 24.0 -65.1 69 27 543.7 543.8 317.8 543.8 0.00 44 32 23400 -60.7 -87.7 2 27.0 -61.5 72 31 568.6 568.6 319.1 568.6 0.01 45 30 23800 -62.3 -88.3 2 26.0 -63.0 75 34 574.8 574.8 319.4 574.8 0.01 46 29 24009 -62.5 -88.5 2 26.0 -63.2 76 33 579.8 579.9 319.6 579.9 0.01 47 27 24455 -58.5 -87.5 1 29.0 -59.7 78 32 603.1 603.1 320.7 603.1 0.01 48 22 25744 -58.3 -86.3 2 28.0 -59.7 83 27 640.0 640.0 322.3 640.1 0.01 49 20 26350 -53.9 -84.9 1 31.0 -56.3 85 25 671.2 671.2 323.4 671.3 0.01 50 17 27399 -51.7 -83.7 1 32.0 -55.1 710.2 710.2 324.7 710.3 0.02 TRP 102 16499 -80.9 -86.9 36 6.0 -80.9 285 8 369.3 369.3 300.4 369.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 541.14 mb = 5297.42 m = 17379.78 ft Wetbulb zero: 631.62 mb = 4039.32 m = 13252.21 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 50.53 % Est. max temperature: 28.89 C = 84.00 F Sfc-Lift cond lev (LCL): 953.52 mb = 561.45 m = 1842.01 ft T: 21.07 C 700-500 lapse rate: 5.82 C/km ThetaE index: 35.33 C Layer 1013.0- 809.0 mb Conv cond level (CCL): 916.24 mb = 906.61 m = 2974.40 ft Mean mixing ratio: 15.08 g/kg Conv temperature: 27.58 C = 81.65 F Cap Strength: 3.78 C Lifted Index: 1.80 C Risk: Showers probable Lifted Index @300 mb: 2.49 C Lifted Index @700 mb: 3.46 C Showalter Index: 4.73 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 17.50 C K Index: 14.10 Risk: None Sweat Index: 205.80 Risk: None Energy Index: 0.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.36 J/kg Max Up Vert Vel: 8.64 m/s Conv Inhibition (B-): 3.74 J/kg Cap Strength: 3.69 C Lift Cond Lev (LCL): 930.32 mb = 775.43 m = 2544.03 ft Lev Free Conv (LFC): 905.32 mb = 1009.51 m = 3311.98 ft Equ Level (EL): 835.32 mb = 1696.45 m = 5565.72 ft B at Equ Level: 19.66 J/kg Max Parcel Lev (MPL): 795.32 mb = 2112.72 m = 6931.42 ft Wind level data Storm motion: 150 at 11 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 1016 7 125 15 -12.3 8.6 | 85 7 -7.1 -0.6 1 1000 146 115 17 -15.4 7.2 | 79 10 -10.2 -2.0 2 982 305 110 16 -15.0 5.5 | 69 11 -9.8 -3.7 3 948 610 125 17 -13.9 9.8 | 94 9 -8.7 0.6 4 925 825 110 18 -16.9 6.2 | 75 12 -11.7 -3.0 5 915 914 115 16 -14.5 6.8 | 75 10 -9.3 -2.4 6 883 1219 115 16 -14.5 6.8 | 75 10 -9.3 -2.4 7 852 1524 145 17 -9.8 13.9 | 136 7 -4.5 4.7 8 850 1549 135 17 -12.0 12.0 | 112 7 -6.8 2.8 9 793 2134 175 16 -1.4 15.9 | 209 8 3.8 6.7 10 765 2438 160 13 -4.4 12.2 | 194 3 0.8 3.0 11 738 2743 155 14 -5.9 12.7 | 168 4 -0.7 3.5 12 700 3189 130 14 -10.7 9.0 | 88 6 -5.5 -0.2 13 686 3353 100 17 -16.7 3.0 | 62 13 -11.5 -6.2 14 636 3962 75 13 -12.6 -3.4 | 30 15 -7.4 -12.6 15 613 4267 75 12 -11.6 -3.1 | 27 14 -6.4 -12.3 16 569 4877 110 11 -10.3 3.8 | 43 7 -5.1 -5.4 17 508 5791 115 11 -10.0 4.6 | 46 7 -4.8 -4.6 18 500 5920 130 11 -8.4 7.1 | 57 4 -3.2 -2.1 19 489 6096 135 11 -7.8 7.8 | 61 3 -2.6 -1.4 20 400 7640 30 9 -4.5 -7.8 | 358 17 0.7 -17.0 21 369 8230 25 3 -1.3 -2.7 | 342 13 3.9 -11.9 22 354 8534 20 10 -3.4 -9.4 | 355 19 1.8 -18.6 23 339 8839 30 11 -5.5 -9.5 | 1 19 -0.3 -18.7 24 312 9449 150 10 -5.0 8.7 | 339 1 0.2 -0.5 25 300 9740 155 12 -5.1 10.9 | 185 2 0.1 1.7 26 274 10363 165 10 -2.6 9.7 | 260 3 2.6 0.5 27 250 11000 175 7 -0.6 7.0 | 296 5 4.6 -2.2 28 218 11887 210 6 3.0 5.2 | 296 9 8.2 -4.0 29 209 12192 150 13 -6.5 11.3 | 148 2 -1.3 2.1 30 200 12470 170 21 -3.6 20.7 | 188 12 1.6 11.5 31 172 13411 190 29 5.0 28.6 | 208 22 10.2 19.4 32 156 14021 180 15 0.0 15.0 | 222 8 5.2 5.8 33 150 14260 205 24 10.1 21.8 | 231 20 15.3 12.6 34 148 14326 200 16 5.5 15.0 | 241 12 10.7 5.8 35 141 14630 210 32 16.0 27.7 | 229 28 21.2 18.5 36 127 15240 190 12 2.1 11.8 | 250 8 7.3 2.6 37 120 15545 185 10 0.9 10.0 | 263 6 6.1 0.8 38 114 15850 225 3 2.1 2.1 | 314 10 7.3 -7.1 39 103 16459 320 10 6.4 -7.7 | 325 20 11.6 -16.9 40 102 16499 285 8 7.7 -2.1 | 311 17 12.9 -11.3 41 100 16610 215 10 5.7 8.2 | 275 11 10.9 -1.0 42 97 16764 215 10 5.7 8.2 | 275 11 10.9 -1.0 43 70 18660 130 15 -11.5 9.6 | 94 6 -6.3 0.4 44 50 20680 55 12 -9.8 -6.9 | 16 17 -4.6 -16.1 45 30 23800 75 34 -32.8 -8.8 | 57 33 -27.6 -18.0 46 20 26350 85 25 -24.9 -2.2 | 60 23 -19.7 -11.4 Wind Parameters Mean winds (0-6000m): 120.5 at 14.1 knts Storm direction: 150.5 at 10.6 knts Shear (0-3000m) pos: 2.4 neg: 1.7 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 27.4 deg Storm rel helicity (0-3000m) pos: 41.4 neg: -23.7 tot: 17.8 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 42.96 Bulk Shear: 0.87 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 ------------------------------------------------------------------------------- 500 116 16 77 10| 0.0 2.2 2.2| 6.8 -6.8 -0.0 -0.1 -0.01| 8.0 -0.1 1000 116 17 79 10| 0.0 1.5 1.5| 10.1 -15.6 -5.5 -5.5 -0.12| 8.1 -1.0 1500 119 17 82 9| 2.8 1.0 3.8| 25.3 -15.6 9.8 6.5 0.24| 8.2 1.9 2000 126 17 94 8| 3.6 0.7 4.3| 38.1 -17.8 20.3 10.2 0.37| 8.5 3.1 2500 134 16 107 7| 2.9 1.3 4.1| 41.4 -19.4 22.0 8.8 0.32| 8.2 2.6 3000 137 16 112 6| 2.4 1.7 4.1| 41.4 -23.7 17.8 5.9 0.18| 7.6 1.4 4000 128 16 92 7| 1.8 3.0 4.8| 41.4 -63.7 -22.3 -5.6 -0.09| 8.1 -0.8 5000 121 15 78 8| 2.1 2.4 4.5| 49.9 -65.5 -15.7 -3.1 -0.05| 7.3 -0.3 6000 120 14 74 7| 2.1 2.0 4.1| 51.8 -65.5 -13.7 -2.3 -0.03| 6.5 -0.2 Wrote GIF file: /home/apache/climate/data/raob//Y4299/skewt/Y4299.skewt.20251009.23.gif