UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121623.upa.cvt Date: 2300Z 16 DEC 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:2300Z 16 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 -114 SFC 986 6 6.6 6.0 96 0.6 6.3 320 49 280.9 281.9 280.1 297.2 5.95 2 925 526 5.0 5.0 100 0.0 5.0 300 55 284.4 285.4 281.7 300.9 5.91 3 877 961 3.6 3.6 100 0.0 3.6 303 50 287.3 288.3 282.7 303.3 5.65 4 850 1215 4.0 3.8 99 0.2 3.9 295 53 290.3 291.4 284.3 307.3 5.92 5 798 1728 3.2 2.7 97 0.5 2.9 298 49 294.8 295.8 285.9 311.8 5.83 6 793 1779 3.4 2.8 96 0.6 3.1 298 48 295.5 296.6 286.3 312.8 5.91 7 700 2783 -1.3 -1.6 98 0.3 -1.4 295 51 301.0 301.9 287.3 315.7 4.86 8 607 3911 -6.5 -7.0 96 0.5 -6.7 294 57 307.6 308.3 288.5 319.2 3.73 9 527 5002 -14.1 -16.7 81 2.6 -14.9 282 72 311.1 311.5 287.9 317.5 1.96 10 500 5400 -16.5 -18.1 87 1.6 -17.0 285 73 312.9 313.3 288.4 319.0 1.84 11 484 5644 -17.9 -18.0 99 0.1 -17.9 291 74 314.1 314.5 288.9 320.4 1.92 12 452 6151 -21.7 -24.6 77 2.9 -22.4 292 84 315.6 315.8 288.6 319.5 1.15 13 408 6897 -26.9 -28.2 89 1.3 -27.1 290 79 318.2 318.4 289.2 321.4 0.92 14 400 7040 -27.9 -29.4 87 1.5 -28.2 290 77 318.7 318.9 289.2 321.7 0.84 15 364 7710 -33.3 -35.1 84 1.8 -33.5 283 90 320.2 320.3 289.4 322.1 0.53 16 356 7867 -33.9 -36.5 77 2.6 -34.2 281 93 321.5 321.6 289.7 323.2 0.47 17 300 9040 -44.5 -48.9 61 4.4 -44.7 280 93 322.6 322.7 289.8 323.2 0.15 18 297 9107 -45.1 -50.1 57 5.0 -45.3 280 93 322.7 322.7 289.8 323.2 0.13 19 273 9661 -50.3 -53.2 71 2.9 -50.4 277 96 323.1 323.1 289.8 323.4 0.10 20 250 10230 -52.9 -56.4 66 3.5 -53.0 275 98 327.4 327.4 291.0 327.7 0.07 21 245 10360 -53.3 -54.9 83 1.6 -53.4 275 96 328.7 328.7 291.5 329.1 0.09 22 241 10466 -53.7 -57.8 61 4.1 -53.8 275 94 329.7 329.7 291.7 329.9 0.06 23 240 10493 -53.9 -59.9 48 6.0 -54.1 275 94 329.8 329.8 291.7 330.0 0.05 24 237 10573 -52.5 -70.5 10 18.0 -52.8 275 99 333.1 333.1 292.6 333.1 0.01 25 235 10628 -52.8 -70.2 10 17.4 -53.1 275 103 333.4 333.4 292.6 333.5 0.01 26 222 10993 -54.9 -67.9 19 13.0 -55.1 273 94 335.7 335.7 293.3 335.7 0.02 27 209 11383 -49.7 -78.7 2 29.0 -50.2 271 83 349.6 349.6 296.5 349.7 0.00 28 200 11670 -51.3 -79.3 2 28.0 -51.7 280 70 351.5 351.5 297.0 351.5 0.00 29 195 11834 -52.3 -81.3 2 29.0 -52.7 280 67 352.5 352.5 297.2 352.5 0.00 30 184 12212 -49.1 -80.1 1 31.0 -49.7 280 60 363.6 363.6 299.4 363.6 0.00 31 165 12925 -50.9 -81.9 1 31.0 -51.4 281 51 372.1 372.1 300.9 372.1 0.00 32 150 13550 -47.3 -80.3 1 33.0 -48.1 280 57 388.6 388.6 303.6 388.6 0.00 33 138 14104 -45.9 -79.9 1 34.0 -47.0 273 50 400.4 400.4 305.3 400.4 0.00 34 119 15080 -50.5 -78.5 2 28.0 -51.2 302 41 409.3 409.3 306.4 409.3 0.01 35 100 16210 -52.5 -79.5 2 27.0 -53.2 295 36 426.3 426.3 308.4 426.3 0.01 36 82 17501 -50.3 -81.3 1 31.0 -51.4 308 27 455.7 455.7 311.4 455.7 0.01 37 70 18530 -52.3 -82.3 2 30.0 -53.3 320 18 472.5 472.5 312.8 472.5 0.01 38 50 20710 -52.5 -82.5 1 30.0 -53.8 30 6 519.8 519.8 316.3 519.8 0.01 39 30 24060 -48.5 -81.5 1 33.0 -51.4 75 19 612.4 612.4 321.2 612.5 0.02 40 26 25004 -46.3 -81.3 1 35.0 -50.2 77 23 644.3 644.3 322.4 644.4 0.02 41 23 25816 -46.7 -80.7 1 34.0 -50.8 78 26 666.1 666.1 323.3 666.3 0.03 42 20 26750 -42.7 -79.7 1 37.0 -48.7 80 30 705.5 705.5 324.6 705.8 0.03 43 19 27096 -41.3 -79.3 1 38.0 -48.1 81 31 720.3 720.3 325.1 720.6 0.04 44 10 31510 -34.1 -77.1 0 43.0 -47.8 100 37 892.3 892.3 329.3 893.4 0.11 45 6.6 34450 -29.1 -74.1 0 45.0 -48.4 1025.9 1026.0 331.6 1029.0 0.25 TRP 240 10493 -53.9 -59.9 48 6.0 -54.1 275 94 329.8 329.8 291.7 330.0 0.05 WND 235 10628 -52.8 -70.2 10 17.4 -53.1 275 103 333.4 333.4 292.6 333.5 0.01 Sounding variables and indices 1000-500 mb thick: 5514.00 m Freezing level: 725.72 mb = 2505.29 m = 8219.34 ft Wetbulb zero: 729.79 mb = 2447.58 m = 8030.02 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 94.66 % Est. max temperature: 17.17 C = 62.91 F Sfc-Lift cond lev (LCL): 977.00 mb = 80.69 m = 264.74 ft T: 6.37 C 700-500 lapse rate: 5.81 C/km Conv cond level (CCL): 918.25 mb = 585.72 m = 1921.64 ft Mean mixing ratio: 5.88 g/kg Conv temperature: 10.53 C = 50.95 F Cap Strength: 11.49 C Lifted Index: 12.31 C Risk: None Lifted Index @300 mb: 16.01 C Lifted Index @700 mb: 8.00 C Showalter Index: 7.56 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 20.30 C K Index: 24.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: 2.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.43 J/kg Max Up Vert Vel: 6.70 m/s Conv Inhibition (B-): 71304.25 J/kg Cap Strength: 12.24 C Lift Cond Lev (LCL): 931.86 mb = 465.82 m = 1528.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 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 ---------------------------------------------------------- 0 986 6 320 49 31.5 -37.5 | 292 7 6.3 -2.6 1 925 526 300 55 47.6 -27.5 | 252 24 22.5 7.5 2 916 610 300 54 46.8 -27.0 | 250 23 21.6 8.0 3 882 914 305 49 40.1 -28.1 | 245 16 15.0 6.9 4 850 1215 295 53 48.0 -22.4 | 241 26 22.9 12.6 5 759 2134 300 45 39.0 -22.5 | 228 19 13.8 12.5 6 700 2783 295 51 46.2 -21.6 | 237 25 21.1 13.4 7 651 3353 300 49 42.4 -24.5 | 239 20 17.3 10.5 8 578 4267 290 63 59.2 -21.5 | 248 37 34.0 13.4 9 514 5182 280 75 73.9 -13.0 | 246 53 48.7 22.0 10 500 5400 285 73 70.5 -18.9 | 250 48 45.3 16.1 11 474 5791 295 75 68.0 -31.7 | 266 43 42.8 3.3 12 436 6401 290 90 84.6 -30.8 | 266 60 59.4 4.2 13 402 7010 290 77 72.4 -26.3 | 260 48 47.2 8.6 14 400 7040 290 77 72.4 -26.3 | 260 48 47.2 8.6 15 352 7925 280 94 92.6 -16.3 | 255 70 67.4 18.7 16 300 9040 280 93 91.6 -16.1 | 254 69 66.4 18.8 17 250 10230 275 98 97.6 -8.5 | 250 77 72.5 26.4 18 240 10493 275 94 93.6 -8.2 | 249 74 68.5 26.8 19 235 10628 275 103 102.6 -9.0 | 251 82 77.4 26.0 20 234 10668 275 103 102.6 -9.0 | 251 82 77.4 26.0 21 203 11582 270 77 77.0 -0.0 | 236 63 51.8 35.0 22 200 11670 280 70 68.9 -12.2 | 242 49 43.8 22.8 23 168 12802 280 49 48.3 -8.5 | 221 35 23.1 26.5 24 153 13411 285 61 58.9 -15.8 | 240 39 33.8 19.2 25 150 13550 280 57 56.1 -9.9 | 231 40 31.0 25.1 26 140 14021 270 52 52.0 -0.0 | 217 44 26.8 35.0 27 127 14630 290 34 31.9 -11.6 | 196 24 6.8 23.3 28 121 14935 300 38 32.9 -19.0 | 206 18 7.7 16.0 29 116 15240 305 44 36.0 -25.2 | 228 15 10.9 9.7 30 106 15850 280 52 51.2 -9.0 | 225 37 26.0 25.9 31 101 16154 285 29 28.0 -7.5 | 186 28 2.8 27.5 32 100 16210 295 36 32.6 -15.2 | 201 21 7.5 19.8 33 96 16459 295 36 32.6 -15.2 | 201 21 7.5 19.8 34 70 18530 320 18 11.6 -13.8 | 147 25 -13.6 21.2 35 50 20710 30 6 -3.0 -5.2 | 137 41 -28.2 29.8 36 30 24060 75 19 -18.4 -4.9 | 125 53 -43.5 30.1 37 20 26750 80 30 -29.5 -5.2 | 119 62 -54.7 29.8 38 10 31510 100 37 -36.4 6.4 | 124 74 -61.6 41.4 Wind Parameters Mean winds (0-6000m): 294.3 at 57.5 knts Storm direction: 324.3 at 43.1 knts Shear (0-3000m) pos: 1.6 neg: 4.5 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): -53.9 deg Storm rel helicity (0-3000m) pos: 20.7 neg: -82.7 tot: -61.9 m^2/s^2 ave: -20.6 10^-3 m/s^2 rel: -0.27 Storm rel vorticity (0-3000m) horiz: 9.0 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.68 Bulk Shear: 32.98 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 ------------------------------------------------------------------------------- 500 310 52 263 15| 0.0 18.8 18.8| 0.0 -31.7 -31.7 -63.4 -0.47| 18.9 -8.9 1000 306 52 255 17| 2.4 9.4 11.8| 0.0 -47.2 -47.2 -47.2 -0.40| 14.8 -5.9 1500 303 52 250 20| 1.6 7.7 9.3| 0.0 -63.1 -63.1 -42.1 -0.37| 13.0 -4.8 2000 302 51 246 20| 2.4 5.8 8.2| 0.0 -79.3 -79.3 -39.6 -0.39| 11.0 -4.3 2500 301 50 243 20| 2.0 5.2 7.1| 11.2 -82.7 -71.5 -28.6 -0.32| 9.8 -3.2 3000 300 50 242 21| 1.6 4.5 6.1| 20.7 -82.7 -61.9 -20.6 -0.27| 9.0 -2.4 4000 299 51 242 22| 1.1 4.5 5.7| 46.8 -82.7 -35.8 -9.0 -0.15| 8.6 -1.3 5000 296 54 244 26| 0.9 5.5 6.4| 51.4-100.6 -49.2 -9.8 -0.13| 8.8 -1.1 6000 294 57 247 29| 1.5 4.6 6.1|252.3-105.9 146.4 24.4 0.04| 9.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20251216.23.gif