UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101023.upa.cvt Date: 2300Z 10 OCT 25 Searching for YMML... Searching the city database file for: YMML ... Date:2300Z 10 OCT 25 Station: YMML WMO ident: 94866 Latitude: -37.67 Longitude: 144.83 Elevation: 141.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 96 310 15 SFC 998 141 17.6 4.6 42 13.0 10.6 310 15 290.9 291.9 283.9 306.2 5.33 2 994 174 14.8 4.8 51 10.0 9.5 308 15 288.4 289.4 283.0 303.9 5.42 3 987 231 14.4 3.4 48 11.0 8.8 305 15 288.6 289.5 282.5 302.8 4.95 4 925 750 9.4 3.4 66 6.0 6.3 305 17 288.9 289.8 283.0 304.0 5.28 5 850 1443 2.4 1.7 95 0.7 2.1 305 16 288.7 289.6 282.7 303.2 5.09 6 837 1567 1.0 1.0 100 0.0 1.0 308 17 288.5 289.3 282.4 302.5 4.91 7 812 1810 -0.3 -0.4 99 0.1 -0.3 294 28 289.6 290.4 282.5 302.8 4.57 8 809 1840 -0.7 -1.7 93 1.0 -1.2 292 29 289.5 290.2 282.0 301.5 4.17 9 802 1909 -0.5 -5.2 70 4.7 -2.4 288 32 290.4 291.0 281.3 299.9 3.23 10 801 1919 1.0 -15.0 29 16.0 -4.2 287 32 292.1 292.4 279.8 296.7 1.49 11 799 1940 2.2 -20.8 16 23.0 -4.4 286 33 293.6 293.8 279.8 296.5 0.91 12 794 1990 2.8 -36.2 4 39.0 -5.3 283 36 294.8 294.8 279.3 295.5 0.22 13 700 2995 -5.1 -25.1 19 20.0 -9.9 280 45 296.8 297.0 281.0 299.1 0.71 14 698 3017 -5.3 -23.3 23 18.0 -9.8 280 45 296.9 297.0 281.1 299.5 0.84 15 640 3693 -8.9 -28.9 18 20.0 -13.1 276 58 300.2 300.3 282.2 302.0 0.55 16 633 3779 -8.1 -43.1 4 35.0 -13.4 276 59 302.1 302.1 282.4 302.6 0.13 17 502 5540 -19.3 -54.3 3 35.0 -22.5 275 73 309.2 309.2 285.1 309.3 0.05 18 500 5570 -19.3 -35.3 23 16.0 -21.8 275 73 309.5 309.6 285.6 310.8 0.38 19 418 6876 -27.5 -44.5 18 17.0 -29.2 275 84 315.3 315.3 287.4 315.9 0.17 20 400 7190 -30.1 -47.1 17 17.0 -31.5 275 87 315.9 315.9 287.5 316.4 0.14 21 398 7226 -30.1 -53.1 9 23.0 -31.7 275 87 316.3 316.3 287.6 316.6 0.07 22 355 8028 -36.7 -46.7 35 10.0 -37.4 275 93 318.0 318.0 288.3 318.6 0.16 23 334 8447 -40.1 -44.8 61 4.7 -40.4 275 96 318.9 318.9 288.6 319.7 0.21 24 311 8930 -44.3 -50.3 51 6.0 -44.6 275 99 319.6 319.6 288.8 320.1 0.12 25 309 8973 -44.5 -47.6 71 3.1 -44.7 275 100 319.9 320.0 288.9 320.6 0.17 26 300 9170 -46.3 -49.6 69 3.3 -46.4 275 101 320.1 320.1 288.9 320.6 0.14 27 297 9237 -46.9 -49.2 77 2.3 -47.0 275 102 320.2 320.2 289.0 320.7 0.15 28 277 9695 -50.6 -53.9 67 3.4 -50.7 275 107 321.3 321.3 289.3 321.7 0.09 29 262 10055 -53.5 -57.7 60 4.2 -53.6 275 101 322.2 322.2 289.5 322.4 0.06 30 259 10130 -52.1 -64.1 22 12.0 -52.3 275 100 325.3 325.3 290.4 325.4 0.03 31 250 10360 -49.5 -72.5 5 23.0 -49.9 275 97 332.5 332.5 292.4 332.5 0.01 32 241 10602 -45.7 -75.7 2 30.0 -46.3 276 94 341.7 341.7 294.7 341.7 0.01 33 200 11840 -46.7 -80.7 1 34.0 -47.4 280 98 358.8 358.8 298.5 358.8 0.00 34 170 12916 -46.7 -80.7 1 34.0 -47.5 277 91 375.9 375.9 301.6 375.9 0.00 35 150 13740 -49.3 -82.3 1 33.0 -50.0 275 84 385.1 385.1 303.1 385.1 0.00 36 130 14671 -54.9 -83.9 2 29.0 -55.3 272 63 391.2 391.2 304.0 391.2 0.00 37 113 15566 -57.3 -85.3 2 28.0 -57.7 273 52 402.7 402.7 305.6 402.7 0.00 38 100 16340 -58.5 -86.5 2 28.0 -58.9 265 54 414.7 414.7 307.1 414.7 0.00 39 82 17598 -54.3 -86.3 1 32.0 -55.0 292 31 447.5 447.5 310.6 447.5 0.00 40 70 18600 -59.1 -87.1 1 28.0 -59.6 315 10 457.9 457.9 311.6 458.0 0.00 41 69 18690 -59.3 -87.3 1 28.0 -59.7 320 10 459.4 459.4 311.7 459.4 0.00 42 63 19264 -55.9 -86.9 1 31.0 -56.6 349 10 479.0 479.0 313.4 479.0 0.00 43 58 19788 -57.7 -87.7 1 30.0 -58.3 16 10 486.4 486.4 314.0 486.4 0.00 44 50 20730 -55.3 -87.3 1 32.0 -56.3 65 10 513.2 513.2 315.8 513.2 0.00 45 42 21849 -51.9 -85.9 1 34.0 -53.5 68 16 547.8 547.8 318.0 547.8 0.01 46 30 24020 -53.1 -86.1 1 33.0 -55.0 75 28 599.9 599.9 320.6 599.9 0.01 47 23 25726 -54.7 -87.7 1 33.0 -56.8 642.5 642.5 322.4 642.6 0.01 TRP 262 10055 -53.5 -57.7 60 4.2 -53.6 275 101 322.2 322.2 289.5 322.4 0.06 WND 277 9695 -50.6 -53.9 67 3.4 -50.7 275 107 321.3 321.3 289.3 321.7 0.09 Sounding variables and indices 1000-500 mb thick: 5474.00 m Freezing level: 817.77 mb = 1754.24 m = 5755.31 ft Freezing level: 801.67 mb = 1912.72 m = 6275.24 ft Freezing level: 760.68 mb = 2346.36 m = 7697.95 ft Wetbulb zero: 818.16 mb = 1749.80 m = 5740.75 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 30.48 % Est. max temperature: 15.32 C = 59.57 F Sfc-Lift cond lev (LCL): 821.37 mb = 1718.32 m = 5637.46 ft T: 0.19 C 700-500 lapse rate: 5.51 C/km ThetaE index: 7.25 C Layer 809.0- 700.0 mb Conv cond level (CCL): 844.41 mb = 1496.13 m = 4908.50 ft Mean mixing ratio: 5.17 g/kg Conv temperature: 15.26 C = 59.47 F Cap Strength: 6.96 C Lifted Index: 7.22 C Risk: None Lifted Index @300 mb: 11.86 C Lifted Index @700 mb: 2.32 C Showalter Index: 7.46 C Risk: None Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 21.00 C K Index: 3.40 Risk: None Sweat Index: 125.40 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.19 J/kg Max Up Vert Vel: 3.79 m/s Conv Inhibition (B-): 0.95 J/kg Cap Strength: 7.05 C Lift Cond Lev (LCL): 841.34 mb = 1525.56 m = 5005.05 ft Lev Free Conv (LFC): 836.34 mb = 1573.56 m = 5162.52 ft Equ Level (EL): 806.34 mb = 1866.29 m = 6122.93 ft B at Equ Level: 5.93 J/kg Max Parcel Lev (MPL): 796.34 mb = 1966.51 m = 6451.72 ft Wind level data Storm motion: 308 at 35 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 ---------------------------------------------------------- 0 998 141 310 15 11.5 -9.6 | 127 20 -16.3 12.2 1 941 610 285 17 16.4 -4.4 | 147 21 -11.3 17.4 2 925 750 305 17 13.9 -9.8 | 131 18 -13.8 12.1 3 907 914 295 17 15.4 -7.2 | 140 19 -12.3 14.6 4 874 1219 320 13 8.4 -10.0 | 121 23 -19.4 11.9 5 850 1443 305 16 13.1 -9.2 | 131 19 -14.6 12.6 6 841 1524 310 15 11.5 -9.6 | 127 20 -16.3 12.2 7 780 2134 275 42 41.8 -3.7 | 218 23 14.1 18.2 8 700 2995 280 45 44.3 -7.8 | 230 22 16.6 14.0 9 617 3962 275 63 62.8 -5.5 | 245 39 35.0 16.3 10 593 4267 275 63 62.8 -5.5 | 245 39 35.0 16.3 11 500 5570 275 73 72.7 -6.4 | 251 48 45.0 15.5 12 400 7190 275 87 86.7 -7.6 | 256 61 58.9 14.2 13 300 9170 275 101 100.6 -8.8 | 260 74 72.9 13.0 14 277 9695 275 107 106.6 -9.3 | 261 80 78.8 12.5 15 274 9754 275 107 106.6 -9.3 | 261 80 78.8 12.5 16 262 10055 275 101 100.6 -8.8 | 260 74 72.9 13.0 17 250 10360 275 97 96.6 -8.5 | 259 70 68.9 13.4 18 208 11582 280 80 78.8 -13.9 | 261 52 51.0 7.9 19 200 11840 280 98 96.5 -17.0 | 266 69 68.8 4.8 20 199 11887 280 99 97.5 -17.2 | 266 70 69.7 4.6 21 150 13740 275 84 83.7 -7.3 | 255 58 55.9 14.5 22 144 14021 275 84 83.7 -7.3 | 255 58 55.9 14.5 23 124 14935 270 54 54.0 -0.0 | 230 34 26.2 21.8 24 108 15850 275 51 50.8 -4.4 | 233 29 23.1 17.4 25 100 16340 265 54 53.8 4.7 | 224 37 26.0 26.5 26 98 16459 265 54 53.8 4.7 | 224 37 26.0 26.5 27 70 18600 315 10 7.1 -7.1 | 125 25 -20.7 14.7 28 50 20730 65 10 -9.1 -4.2 | 116 41 -36.8 17.6 29 30 24020 75 28 -27.0 -7.2 | 105 57 -54.8 14.6 Wind Parameters Mean winds (0-6000m): 278.2 at 47.1 knts Storm direction: 308.2 at 35.3 knts Shear (0-3000m) pos: 1.4 neg: 6.4 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 107.0 deg Storm rel helicity (0-3000m) pos: 172.7 neg: -55.5 tot: 117.3 m^2/s^2 ave: 39.1 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 136.90 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 ------------------------------------------------------------------------------- 500 296 16 138 20| 0.0 6.2 6.2| 31.8 -0.1 31.7 63.4 0.92| 6.7 6.2 1000 298 16 136 20| 3.7 3.1 6.8| 40.5 -44.2 -3.7 -3.7 -0.04| 9.2 -0.4 1500 302 16 133 20| 2.4 4.0 6.4| 67.4 -55.5 11.9 7.9 0.08| 10.1 0.8 2000 294 20 145 17| 1.8 9.7 11.5|135.7 -55.5 80.3 40.1 0.39| 14.5 5.6 2500 288 24 163 15| 1.6 7.7 9.3|151.7 -55.5 96.2 38.5 0.41| 12.2 5.0 3000 285 28 177 15| 1.4 6.4 7.8|172.7 -55.5 117.3 39.1 0.44| 11.0 4.8 4000 281 35 205 16| 1.0 6.9 7.9|218.7 -55.5 163.2 40.8 0.42| 10.2 4.4 5000 279 42 221 20| 0.8 6.1 7.0|253.0 -55.5 197.5 39.5 0.43| 8.9 3.8 6000 278 47 231 24| 0.7 5.8 6.5|295.0 -55.5 239.6 39.9 0.43| 8.1 3.5 Wrote GIF file: /home/apache/climate/data/raob//YMML/skewt/YMML.skewt.20251010.23.gif