UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122411.upa.cvt Date: 1100Z 24 DEC 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:1100Z 24 DEC 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 -101 SFC 987 6 4.8 4.1 95 0.7 4.5 285 8 279.0 279.9 278.3 293.2 5.20 2 925 531 0.8 0.8 100 0.0 0.8 270 13 280.1 280.9 277.8 292.2 4.38 3 919 583 0.4 0.4 100 0.0 0.4 269 12 280.2 281.0 277.7 292.1 4.28 4 915 619 2.4 0.2 85 2.2 1.4 268 12 282.6 283.4 278.9 294.5 4.24 5 905 708 2.6 -0.4 81 3.0 1.3 265 11 283.7 284.4 279.2 295.3 4.10 6 850 1213 -0.3 -2.7 84 2.4 -1.3 255 11 285.8 286.5 279.7 296.4 3.68 7 836 1346 -0.9 -4.2 78 3.3 -2.2 258 11 286.6 287.1 279.6 296.2 3.35 8 832 1384 -0.9 -3.5 82 2.6 -2.0 261 12 287.0 287.6 280.1 297.1 3.54 9 821 1490 -0.7 -6.7 64 6.0 -3.0 268 12 288.3 288.8 279.8 296.5 2.82 10 817 1529 -0.5 -19.5 22 19.0 -5.8 270 12 288.9 289.1 277.6 291.9 1.00 11 816 1539 -0.5 -19.5 22 19.0 -5.8 271 12 289.0 289.2 277.7 292.1 1.00 12 700 2747 -7.9 -29.9 15 22.0 -12.3 335 6 293.7 293.8 279.2 295.2 0.46 13 684 2926 -9.1 -29.1 18 20.0 -13.1 349 7 294.3 294.4 279.6 296.0 0.50 14 673 3051 -8.7 -42.7 4 34.0 -13.6 358 7 296.2 296.2 279.8 296.6 0.13 15 666 3132 -9.1 -23.1 31 14.0 -12.5 5 7 296.6 296.8 281.1 299.5 0.89 16 659 3214 -9.5 -23.5 31 14.0 -12.8 11 8 297.0 297.2 281.3 299.8 0.87 17 655 3261 -9.1 -25.1 26 16.0 -12.8 14 8 298.0 298.2 281.5 300.5 0.76 18 616 3733 -10.9 -17.9 56 7.0 -12.9 51 9 301.2 301.5 283.8 306.0 1.52 19 610 3808 -11.1 -18.1 56 7.0 -13.1 57 9 301.8 302.1 284.0 306.6 1.51 20 539 4745 -18.1 -26.1 50 8.0 -19.7 64 17 304.4 304.5 284.2 307.1 0.84 21 511 5140 -21.5 -24.3 78 2.8 -22.1 68 19 304.9 305.1 284.7 308.3 1.05 22 500 5300 -22.5 -25.7 75 3.2 -23.1 70 20 305.6 305.8 284.8 308.7 0.94 23 443 6178 -29.1 -31.0 84 1.9 -29.4 70 25 308.0 308.2 285.4 310.2 0.65 24 400 6900 -34.7 -39.2 64 4.5 -35.1 70 29 309.9 310.0 285.7 311.0 0.32 25 360 7627 -40.7 -44.0 70 3.3 -40.9 60 32 311.3 311.4 286.1 312.1 0.21 26 330 8213 -46.1 -51.1 57 5.0 -46.3 51 34 311.8 311.8 286.1 312.2 0.11 27 300 8840 -51.7 -55.8 61 4.1 -51.8 40 43 312.5 312.5 286.3 312.7 0.07 28 299 8862 -51.9 -55.8 63 3.9 -52.0 40 43 312.5 312.5 286.3 312.7 0.07 29 275 9398 -56.1 -57.2 87 1.1 -56.1 40 48 314.0 314.0 286.8 314.2 0.06 30 273 9445 -56.5 -58.4 79 1.9 -56.5 40 48 314.1 314.1 286.8 314.3 0.05 31 261 9730 -55.5 -62.5 41 7.0 -55.6 35 37 319.6 319.6 288.6 319.7 0.03 32 256 9855 -50.7 -88.7 0 38.0 -51.1 43 33 328.5 328.5 291.3 328.5 0.00 33 251 9984 -49.5 -77.5 2 28.0 -49.9 53 30 332.1 332.1 292.3 332.1 0.00 34 250 10010 -49.5 -77.5 2 28.0 -49.9 55 29 332.5 332.5 292.4 332.5 0.00 35 207 11252 -45.7 -77.7 2 32.0 -46.4 55 22 356.9 356.9 298.1 356.9 0.00 36 200 11480 -46.3 -78.3 1 32.0 -47.0 55 21 359.5 359.5 298.6 359.5 0.00 37 150 13380 -47.1 -81.1 1 34.0 -48.0 35 11 388.9 388.9 303.6 388.9 0.00 38 136 14026 -48.7 -81.7 1 33.0 -49.5 20 15 397.1 397.1 304.8 397.1 0.00 39 100 16060 -45.5 -81.5 1 36.0 -47.0 15 11 439.8 439.8 309.8 439.8 0.01 40 73 18144 -48.5 -82.5 1 34.0 -50.0 58 14 474.9 474.9 313.0 474.9 0.01 41 70 18420 -48.5 -82.5 1 34.0 -50.0 65 15 480.6 480.6 313.5 480.7 0.01 42 50 20640 -46.7 -82.7 1 36.0 -49.0 60 15 533.4 533.4 317.1 533.5 0.01 43 30 24040 -43.7 -81.7 1 38.0 -48.1 90 21 625.5 625.5 321.7 625.6 0.02 44 29 24268 -43.9 -81.9 1 38.0 -48.3 631.0 631.1 321.9 631.2 0.02 TRP 273 9445 -56.5 -58.4 79 1.9 -56.5 40 48 314.1 314.1 286.8 314.3 0.05 WND Sounding variables and indices 1000-500 mb thick: 5401.00 m Freezing level: 855.69 mb = 1160.72 m = 3808.08 ft Wetbulb zero: 878.33 mb = 948.73 m = 3112.59 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 51.77 % Est. max temperature: 12.29 C = 54.12 F Sfc-Lift cond lev (LCL): 976.42 mb = 93.19 m = 305.73 ft T: 4.14 C 700-500 lapse rate: 5.72 C/km ThetaE index: 5.20 C Layer 821.0- 816.0 mb Conv cond level (CCL): 933.96 mb = 452.98 m = 1486.15 ft Mean mixing ratio: 4.53 g/kg Conv temperature: 5.77 C = 42.39 F Cap Strength: 10.85 C Lifted Index: 11.14 C Risk: None Lifted Index @300 mb: 13.55 C Lifted Index @700 mb: 5.44 C Showalter Index: 9.06 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 19.80 C K Index: -2.50 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.64 J/kg Max Up Vert Vel: 7.16 m/s Conv Inhibition (B-): 48019.47 J/kg Cap Strength: 11.13 C Lift Cond Lev (LCL): 920.79 mb = 567.67 m = 1862.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 62 at 9 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 ---------------------------------------------------------- 0 987 6 285 8 7.7 -2.1 | 262 16 16.0 2.3 1 951 305 270 13 13.0 -0.0 | 258 22 21.3 4.4 2 925 531 270 13 13.0 -0.0 | 258 22 21.3 4.4 3 882 914 260 9 8.9 1.6 | 251 18 17.1 6.0 4 850 1213 255 11 10.6 2.8 | 249 20 18.9 7.2 5 849 1219 250 11 10.3 3.8 | 246 20 18.6 8.2 6 786 1829 290 13 12.2 -4.4 | 270 20 20.5 -0.0 7 757 2134 285 9 8.7 -2.3 | 263 17 17.0 2.1 8 728 2438 310 4 3.1 -2.6 | 261 11 11.3 1.8 9 700 2747 335 6 2.5 -5.4 | 275 11 10.8 -1.0 10 596 3962 70 10 -9.4 -3.4 | 131 1 -1.1 1.0 11 573 4267 60 15 -13.0 -7.5 | 57 6 -4.7 -3.1 12 500 5300 70 20 -18.8 -6.8 | 77 11 -10.5 -2.4 13 400 6900 70 29 -27.3 -9.9 | 74 20 -19.0 -5.5 14 394 7010 70 30 -28.2 -10.3 | 74 21 -19.9 -5.9 15 328 8230 50 34 -26.0 -21.9 | 46 25 -17.8 -17.5 16 300 8840 40 43 -27.6 -32.9 | 34 34 -19.4 -28.5 17 273 9445 40 48 -30.9 -36.8 | 35 39 -22.6 -32.4 18 273 9449 40 54 -34.7 -41.4 | 36 45 -26.4 -37.0 19 260 9754 35 36 -20.6 -29.5 | 26 28 -12.4 -25.1 20 250 10010 55 29 -23.8 -16.6 | 52 20 -15.5 -12.2 21 248 10058 55 35 -28.7 -20.1 | 52 26 -20.4 -15.7 22 216 10973 55 24 -19.7 -13.8 | 51 15 -11.4 -9.4 23 200 11480 55 21 -17.2 -12.0 | 49 12 -8.9 -7.6 24 197 11582 60 22 -19.1 -11.0 | 59 13 -10.8 -6.6 25 180 12192 50 21 -16.1 -13.5 | 41 12 -7.8 -9.1 26 164 12802 20 14 -4.8 -13.2 | 338 9 3.5 -8.8 27 156 13106 60 10 -8.7 -5.0 | 33 1 -0.4 -0.6 28 150 13380 35 11 -6.3 -9.0 | 337 5 2.0 -4.6 29 149 13411 30 11 -5.5 -9.5 | 332 6 2.8 -5.1 30 143 13716 50 14 -10.7 -9.0 | 28 5 -2.5 -4.6 31 136 14021 20 15 -5.1 -14.1 | 342 10 3.1 -9.7 32 124 14630 20 18 -6.2 -16.9 | 350 13 2.1 -12.5 33 119 14935 30 10 -5.0 -8.7 | 323 5 3.3 -4.3 34 113 15240 65 10 -9.1 -4.2 | 102 1 -0.8 0.2 35 108 15545 85 10 -10.0 -0.9 | 154 4 -1.7 3.5 36 103 15850 50 22 -16.9 -14.1 | 41 13 -8.6 -9.7 37 100 16060 15 11 -2.8 -10.6 | 319 8 5.4 -6.2 38 94 16459 15 11 -2.8 -10.6 | 319 8 5.4 -6.2 39 70 18420 65 15 -13.6 -6.3 | 70 6 -5.3 -1.9 40 50 20640 60 15 -13.0 -7.5 | 57 6 -4.7 -3.1 41 30 24040 90 21 -21.0 0.0 | 109 13 -12.7 4.4 Wind Parameters Mean winds (0-6000m): 32.0 at 12.5 knts Storm direction: 62.0 at 9.4 knts Shear (0-3000m) pos: 2.1 neg: 0.7 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 23.7 deg Storm rel helicity (0-3000m) pos: 52.6 neg: -33.4 tot: 19.2 m^2/s^2 ave: 6.4 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.45 Bulk Shear: 56.51 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 12 259 20| 0.0 5.8 5.8| 0.0 -6.1 -6.1 -12.2 -0.20| 5.9 -1.2 1000 269 11 257 20| 0.0 2.2 2.2| 0.0 -20.7 -20.7 -20.7 -0.37| 5.5 -2.0 1500 266 11 255 20| 1.0 1.5 2.5| 15.7 -23.0 -7.3 -4.9 -0.10| 5.2 -0.5 2000 271 11 258 20| 1.3 1.1 2.4| 39.6 -28.3 11.3 5.7 0.08| 5.6 0.5 2500 273 11 259 19| 1.7 0.9 2.6| 41.2 -33.4 7.9 3.1 0.04| 6.0 0.2 3000 279 10 261 18| 2.1 0.7 2.9| 52.6 -33.4 19.2 6.4 0.15| 5.9 0.9 4000 292 9 267 17| 2.6 0.6 3.2| 58.2 -33.5 24.7 6.2 0.22| 5.9 1.3 5000 338 11 294 14| 2.4 0.3 2.6| 61.9 -35.6 26.3 5.3 0.18| 5.7 1.0 6000 32 12 345 6| 2.2 0.5 2.6| 64.0 -36.9 27.1 4.5 0.17| 5.2 0.9 Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20251224.11.gif