UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101523.upa.cvt Date: 2300Z 15 OCT 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:2300Z 15 OCT 25 Station: YMMQ WMO ident: 94998 Latitude: -54.48 Longitude: 158.93 Elevation: 6.00 ------------------------------------------------------------------------------- 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 -61 280 12 SFC 992 6 5.8 -1.2 61 7.0 2.8 280 12 279.6 280.2 276.3 289.4 3.53 2 989 31 4.0 -4.0 56 8.0 0.8 279 14 278.0 278.5 274.6 286.0 2.87 3 925 568 -1.3 -5.3 74 4.0 -2.8 280 31 278.0 278.5 274.4 285.8 2.78 4 862 1125 -6.3 -7.6 90 1.3 -6.7 277 39 278.4 278.9 274.3 285.5 2.50 5 850 1235 -7.1 -8.7 88 1.6 -7.6 280 42 278.7 279.1 274.2 285.3 2.33 6 840 1327 -7.7 -10.1 83 2.4 -8.4 278 44 279.0 279.4 274.0 285.0 2.11 7 830 1420 -8.3 -13.0 69 4.7 -9.6 276 46 279.3 279.6 273.6 284.2 1.69 8 812 1590 -7.7 -19.7 38 12.0 -10.6 272 50 281.7 281.9 273.8 284.7 0.99 9 801 1696 -7.1 -18.1 41 11.0 -9.9 270 52 283.5 283.7 275.0 286.9 1.15 10 778 1923 -7.3 -23.3 27 16.0 -10.9 265 57 285.6 285.8 275.6 288.0 0.75 11 748 2229 -7.5 -32.5 12 25.0 -12.0 260 64 288.7 288.7 276.5 289.7 0.33 12 739 2323 -8.3 -30.3 15 22.0 -12.4 260 65 288.8 288.9 276.7 290.1 0.42 13 734 2376 -8.5 -19.5 41 11.0 -11.3 260 66 289.1 289.3 277.9 292.5 1.11 14 724 2482 -8.9 -25.9 24 17.0 -12.5 260 66 289.8 289.9 277.6 291.8 0.64 15 719 2535 -9.1 -18.1 48 9.0 -11.5 260 65 290.2 290.4 278.7 294.1 1.28 16 712 2611 -9.1 -25.1 26 16.0 -12.6 260 64 291.0 291.1 278.2 293.2 0.70 17 700 2742 -10.3 -23.3 34 13.0 -13.2 260 61 291.1 291.2 278.4 293.7 0.84 18 664 3146 -13.5 -21.5 51 8.0 -15.3 258 60 291.9 292.1 279.1 295.1 1.03 19 624 3615 -17.7 -24.7 54 7.0 -19.1 255 59 292.3 292.5 279.1 294.9 0.83 20 593 3995 -19.7 -32.7 31 13.0 -21.6 260 62 294.3 294.4 279.4 295.7 0.41 21 551 4536 -23.3 -26.7 74 3.4 -23.9 265 73 296.3 296.4 280.8 298.8 0.78 22 500 5240 -28.1 -35.1 51 7.0 -28.9 260 70 298.8 298.8 281.4 300.1 0.39 23 444 6085 -33.3 -42.3 40 9.0 -34.0 257 77 302.5 302.6 282.7 303.3 0.21 24 443 6101 -33.3 -42.3 40 9.0 -34.0 257 78 302.7 302.8 282.8 303.5 0.21 25 435 6229 -34.5 -44.5 36 10.0 -35.2 257 79 302.8 302.8 282.7 303.4 0.17 26 400 6810 -39.9 -47.9 42 8.0 -40.3 255 84 303.1 303.2 282.8 303.6 0.13 27 370 7337 -44.5 -52.5 41 8.0 -44.8 249 81 303.9 303.9 283.1 304.1 0.08 28 336 7977 -47.3 -69.3 6 22.0 -47.7 250 81 308.5 308.5 284.8 308.6 0.01 29 300 8720 -50.9 -65.9 15 15.0 -51.1 260 86 313.6 313.6 286.6 313.7 0.02 30 293 8873 -51.9 -69.9 10 18.0 -52.1 260 86 314.3 314.3 286.9 314.4 0.01 31 266 9501 -50.9 -72.9 6 22.0 -51.2 265 89 324.6 324.6 290.2 324.6 0.01 32 265 9526 -50.5 -73.8 5 23.2 -50.9 265 89 325.4 325.4 290.4 325.5 0.01 33 257 9727 -47.7 -80.7 1 33.0 -48.2 265 89 332.5 332.5 292.4 332.5 0.00 34 250 9910 -45.5 -78.5 1 33.0 -46.2 260 72 338.4 338.4 293.9 338.4 0.00 35 248 9963 -45.5 -78.5 1 33.0 -46.2 258 70 339.2 339.2 294.1 339.2 0.00 36 233 10376 -48.5 -79.5 2 31.0 -49.0 260 57 340.8 340.8 294.5 340.8 0.00 37 200 11380 -47.7 -80.7 1 33.0 -48.3 265 59 357.2 357.2 298.1 357.2 0.00 38 161 12826 -43.7 -80.7 1 37.0 -44.9 270 53 386.8 386.8 303.3 386.9 0.00 39 150 13300 -45.3 -81.3 1 36.0 -46.3 275 43 392.0 392.0 304.1 392.0 0.00 40 136 13952 -47.3 -82.3 1 35.0 -48.3 292 45 399.6 399.6 305.2 399.6 0.00 41 133 14100 -45.1 -82.1 1 37.0 -46.3 292 47 406.1 406.1 306.0 406.1 0.00 42 100 16000 -46.7 -82.7 1 36.0 -48.0 285 39 437.5 437.5 309.6 437.5 0.00 43 79 17563 -44.1 -82.1 1 38.0 -46.2 285 31 473.4 473.4 312.9 473.4 0.01 44 70 18370 -44.5 -82.5 1 38.0 -46.7 285 26 489.2 489.2 314.2 489.2 0.01 45 50 20620 -46.1 -84.1 1 38.0 -48.6 295 23 534.8 534.8 317.2 534.9 0.01 46 47 21029 -47.7 -84.7 1 37.0 -50.0 293 23 540.5 540.5 317.5 540.6 0.01 47 41 21933 -44.9 -83.9 0 39.0 -48.1 289 21 569.1 569.1 319.1 569.1 0.01 48 34 23173 -48.1 -85.1 1 37.0 -50.9 284 20 591.9 591.9 320.2 592.0 0.01 49 30 24000 -46.1 -85.1 0 39.0 -49.7 280 19 619.0 619.0 321.5 619.0 0.01 50 26 24955 -44.9 -84.9 0 40.0 -49.3 287 19 648.2 648.2 322.6 648.3 0.01 51 24 25488 -47.1 -85.1 1 38.0 -51.0 291 20 656.8 656.9 322.9 656.9 0.01 52 20 26700 -45.7 -84.7 0 39.0 -50.6 300 20 696.3 696.3 324.3 696.4 0.02 53 10 31330 -44.7 -84.7 0 40.0 -52.6 275 12 852.7 852.7 328.5 853.0 0.03 54 8.5 32424 -42.1 -83.1 0 41.0 -52.0 903.4 903.5 329.5 903.9 0.05 55 6.5 34232 -43.9 -83.9 0 40.0 -54.1 967.9 967.9 330.7 968.4 0.05 TRP 293 8873 -51.9 -69.9 10 18.0 -52.1 260 86 314.3 314.3 286.9 314.4 0.01 WND 265 9526 -50.5 -73.8 5 23.2 -50.9 265 89 325.4 325.4 290.4 325.5 0.01 Sounding variables and indices 1000-500 mb thick: 5301.00 m Freezing level: 940.70 mb = 436.20 m = 1431.07 ft Wetbulb zero: 974.20 mb = 151.75 m = 497.86 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 53.13 % Est. max temperature: 5.17 C = 41.30 F Sfc-Lift cond lev (LCL): 890.66 mb = 866.98 m = 2844.40 ft T: -3.98 C 700-500 lapse rate: 7.13 C/km ThetaE index: 5.21 C Layer 989.0- 812.0 mb Conv cond level (CCL): 863.85 mb = 1108.52 m = 3636.82 ft Mean mixing ratio: 2.80 g/kg Conv temperature: 4.63 C = 40.33 F Cap Strength: 9.90 C Lifted Index: 11.26 C Risk: None Lifted Index @300 mb: 19.69 C Lifted Index @700 mb: 8.14 C Showalter Index: 11.72 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 19.40 C K Index: -0.70 Risk: None Sweat Index: 154.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.06 J/kg Max Up Vert Vel: 1.46 m/s Conv Inhibition (B-): 86496.79 J/kg Cap Strength: 11.02 C Lift Cond Lev (LCL): 868.35 mb = 1067.44 m = 3502.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 43 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 ---------------------------------------------------------- 0 992 6 280 12 11.8 -2.1 | 118 31 -27.9 14.5 1 956 305 270 31 31.0 -0.0 | 152 19 -8.7 16.6 2 925 568 280 31 30.5 -5.4 | 141 15 -9.2 11.2 3 920 610 280 31 30.5 -5.4 | 141 15 -9.2 11.2 4 885 914 270 33 33.0 -0.0 | 158 18 -6.7 16.6 5 850 1235 280 42 41.4 -7.3 | 190 9 1.7 9.3 6 757 2134 260 62 61.1 10.8 | 218 35 21.3 27.4 7 728 2438 260 67 66.0 11.6 | 223 39 26.3 28.3 8 700 2742 260 61 60.1 10.6 | 217 34 20.4 27.2 9 619 3658 255 59 57.0 15.3 | 208 36 17.3 31.9 10 570 4267 265 65 64.8 5.7 | 228 34 25.0 22.3 11 547 4572 265 75 74.7 6.5 | 237 42 35.0 23.2 12 500 5240 260 70 68.9 12.2 | 225 41 29.2 28.8 13 400 6810 255 84 81.1 21.7 | 227 56 41.4 38.4 14 354 7620 245 79 71.6 33.4 | 213 59 31.9 50.0 15 300 8720 260 86 84.7 14.9 | 235 55 45.0 31.6 16 293 8873 260 86 84.7 14.9 | 235 55 45.0 31.6 17 265 9526 265 89 88.7 7.8 | 244 55 49.0 24.4 18 256 9754 265 89 88.7 7.8 | 244 55 49.0 24.4 19 250 9910 260 72 70.9 12.5 | 227 43 31.2 29.1 20 244 10058 255 67 64.7 17.3 | 216 42 25.0 34.0 21 233 10363 260 57 56.1 9.9 | 212 31 16.4 26.5 22 223 10668 260 69 68.0 12.0 | 225 40 28.2 28.6 23 200 11380 265 59 58.8 5.1 | 221 29 19.1 21.8 24 162 12802 270 54 54.0 -0.0 | 221 22 14.3 16.6 25 154 13106 265 42 41.8 3.7 | 186 20 2.1 20.3 26 150 13300 275 43 42.8 -3.7 | 194 13 3.1 12.9 27 148 13411 270 36 36.0 -0.0 | 167 17 -3.7 16.6 28 135 14021 295 46 41.7 -19.4 | 325 3 2.0 -2.8 29 123 14630 275 52 51.8 -4.5 | 225 17 12.1 12.1 30 117 14935 275 32 31.9 -2.8 | 150 16 -7.8 13.8 31 112 15240 295 36 32.6 -15.2 | 101 7 -7.1 1.4 32 107 15545 280 40 39.4 -6.9 | 178 10 -0.3 9.7 33 100 16000 285 39 37.7 -10.1 | 163 7 -2.0 6.5 34 98 16154 285 39 37.7 -10.1 | 163 7 -2.0 6.5 35 70 18370 285 26 25.1 -6.7 | 124 18 -14.6 9.9 36 50 20620 295 23 20.8 -9.7 | 110 20 -18.9 6.9 37 30 24000 280 19 18.7 -3.3 | 122 25 -21.0 13.3 38 20 26700 300 20 17.3 -10.0 | 106 23 -22.4 6.6 39 10 31330 275 12 12.0 -1.0 | 119 32 -27.8 15.6 Wind Parameters Mean winds (0-6000m): 262.7 at 57.4 knts Storm direction: 292.7 at 43.1 knts Shear (0-3000m) pos: 2.1 neg: 6.6 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 96.8 deg Storm rel helicity (0-3000m) pos: 182.4 neg: -63.0 tot: 119.4 m^2/s^2 ave: 39.8 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 142.76 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 ------------------------------------------------------------------------------- 500 273 25 136 21| 0.0 19.6 19.6| 84.1 -10.6 73.5 147.0 0.49| 24.2 11.8 1000 274 29 143 18| 0.0 12.2 12.2|112.1 -14.2 97.9 97.9 0.51| 17.3 8.8 1500 275 33 154 15| 4.3 8.1 12.4|144.0 -14.2 129.8 86.5 0.56| 16.7 9.3 2000 272 38 175 15| 3.2 9.3 12.5|155.8 -14.2 141.6 70.8 0.46| 16.5 7.6 2500 269 44 192 18| 2.6 8.9 11.5|182.4 -20.6 161.9 64.7 0.43| 15.1 6.5 3000 267 47 200 21| 2.1 6.6 8.7|182.4 -63.0 119.4 39.8 0.34| 13.6 4.6 4000 264 50 205 24| 2.3 4.9 7.1|242.7 -94.2 148.5 37.1 0.34| 11.5 3.9 5000 264 54 212 27| 3.0 4.0 7.0|339.5-147.2 192.3 38.5 0.32| 11.3 3.7 6000 263 57 216 29| 2.5 3.9 6.4|350.5-176.2 174.3 29.0 0.28| 10.2 2.9 Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20251015.23.gif