UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042423.upa.cvt Date: 2300Z 24 APR 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:2300Z 24 APR 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 6.4 0.4 65 6.0 3.7 295 40 280.6 281.3 277.5 291.7 3.98 2 925 534 1.4 -2.7 74 4.1 -0.3 290 56 280.7 281.3 276.7 290.2 3.38 3 873 997 -2.7 -3.5 94 0.8 -3.0 280 57 281.2 281.7 277.0 290.7 3.38 4 854 1171 -4.1 -6.8 81 2.7 -5.1 280 60 281.5 281.9 276.2 289.1 2.69 5 852 1189 -3.5 -11.5 54 8.0 -6.0 280 61 282.3 282.6 275.5 287.7 1.86 6 850 1208 -3.7 -12.7 50 9.0 -6.4 280 61 282.3 282.6 275.2 287.2 1.69 7 841 1292 -4.3 -13.3 49 9.0 -7.0 280 61 282.5 282.8 275.2 287.3 1.63 8 834 1358 -3.9 -25.9 16 22.0 -8.7 280 61 283.6 283.7 274.2 285.3 0.55 9 789 1793 -6.9 -33.9 10 27.0 -11.5 280 63 284.9 285.0 274.5 285.8 0.28 10 700 2713 -14.3 -40.3 9 26.0 -17.5 280 65 286.6 286.7 275.2 287.2 0.16 11 648 3293 -18.1 -42.1 10 24.0 -20.7 285 72 288.7 288.8 276.3 289.2 0.15 12 639 3397 -17.5 -45.5 7 28.0 -20.4 287 75 290.6 290.6 277.1 290.9 0.10 13 632 3480 -14.7 -57.7 1 43.0 -18.4 289 78 294.7 294.7 279.0 294.8 0.02 14 617 3662 -13.9 -57.9 1 44.0 -17.9 292 83 297.6 297.6 280.3 297.7 0.02 15 578 4155 -15.5 -40.5 10 25.0 -18.9 303 97 301.4 301.4 282.2 302.1 0.19 16 500 5230 -23.9 -44.9 13 21.0 -25.9 305 106 303.9 303.9 283.1 304.4 0.14 17 401 6803 -36.1 -47.1 31 11.0 -36.8 310 126 307.9 307.9 284.7 308.3 0.14 18 400 6820 -35.7 -50.7 20 15.0 -36.5 310 126 308.6 308.6 284.9 308.9 0.09 19 397 6873 -34.7 -62.7 4 28.0 -35.8 310 127 310.6 310.6 285.5 310.6 0.02 20 330 8143 -43.0 -59.0 16 16.0 -43.5 315 145 316.0 316.0 287.5 316.2 0.04 21 315 8455 -45.1 -58.1 22 13.0 -45.5 315 142 317.3 317.3 287.9 317.5 0.05 22 311 8541 -45.9 -61.9 15 16.0 -46.3 315 140 317.4 317.4 287.9 317.5 0.03 23 300 8780 -46.9 -66.9 8 20.0 -47.3 315 137 319.3 319.3 288.5 319.3 0.02 24 254 9867 -51.7 -71.7 7 20.0 -52.0 314 132 327.7 327.7 291.1 327.8 0.01 25 251 9944 -51.9 -71.9 7 20.0 -52.2 310 133 328.5 328.5 291.3 328.6 0.01 26 250 9970 -51.9 -71.9 7 20.0 -52.2 310 132 328.9 328.9 291.4 328.9 0.01 27 217 10895 -48.7 -80.7 1 32.0 -49.2 306 98 347.4 347.5 296.1 347.5 0.00 28 200 11430 -50.5 -81.5 1 31.0 -51.0 300 106 352.8 352.8 297.3 352.8 0.00 29 197 11528 -50.7 -81.7 1 31.0 -51.1 303 107 354.0 354.0 297.5 354.0 0.00 30 187 11869 -47.7 -81.7 1 34.0 -48.4 296 92 364.2 364.2 299.5 364.2 0.00 31 169 12529 -52.7 -83.7 1 31.0 -53.1 310 74 366.6 366.6 299.9 366.6 0.00 32 160 12883 -51.3 -84.3 1 33.0 -51.8 313 79 374.7 374.7 301.4 374.7 0.00 33 150 13300 -52.7 -84.7 1 32.0 -53.2 305 87 379.3 379.3 302.1 379.3 0.00 34 148 13386 -53.3 -85.3 1 32.0 -53.8 301 91 379.7 379.7 302.2 379.7 0.00 35 134 14028 -51.3 -85.3 1 34.0 -51.9 295 77 394.2 394.2 304.4 394.2 0.00 36 121 14683 -55.9 -85.9 1 30.0 -56.3 295 85 397.5 397.5 304.9 397.5 0.00 37 111 15233 -53.7 -86.7 1 33.0 -54.3 298 79 411.5 411.5 306.7 411.5 0.00 38 100 15900 -55.7 -86.7 1 31.0 -56.2 310 70 420.1 420.1 307.7 420.1 0.00 39 93 16366 -53.7 -86.7 1 33.0 -54.4 308 69 432.9 432.9 309.1 432.9 0.00 40 81 17250 -57.3 -87.3 1 30.0 -57.8 302 63 442.9 442.9 310.1 442.9 0.00 41 70 18180 -54.9 -86.9 1 32.0 -55.6 295 57 466.9 466.9 312.4 466.9 0.00 42 58 19382 -54.1 -87.1 1 33.0 -55.1 292 62 494.5 494.5 314.5 494.6 0.00 43 50 20320 -59.7 -88.7 1 29.0 -60.3 290 66 502.8 502.8 315.1 502.8 0.00 44 42 21418 -55.5 -88.5 1 33.0 -56.6 288 66 538.9 538.9 317.5 538.9 0.00 45 34 22765 -54.9 -87.9 1 33.0 -56.3 286 67 574.1 574.1 319.3 574.1 0.01 46 30 23560 -56.9 -87.9 1 31.0 -58.2 285 67 589.5 589.5 320.1 589.6 0.01 47 27 24221 -59.3 -89.3 1 30.0 -60.4 284 67 600.8 600.8 320.6 600.8 0.00 48 24 24963 -55.1 -88.1 1 33.0 -57.0 282 67 633.6 633.6 322.0 633.6 0.01 49 20 26120 -56.5 -88.5 1 32.0 -58.4 280 67 663.2 663.2 323.2 663.3 0.01 50 16 27545 -52.9 -87.9 1 35.0 -56.1 275 70 718.7 718.7 325.0 718.8 0.01 51 13 28874 -55.7 -88.7 1 33.0 -58.6 271 73 753.0 753.0 326.0 753.0 0.01 52 10 30550 -53.7 -88.7 1 35.0 -57.8 265 77 819.1 819.1 327.7 819.2 0.01 53 9.3 31018 -52.7 -87.7 1 35.0 -57.4 840.1 840.1 328.2 840.3 0.02 54 8.1 31906 -54.5 -88.5 1 34.0 -58.9 866.8 866.8 328.8 867.0 0.02 55 5.4 34549 -46.7 -85.7 0 39.0 -56.2 1008.1 1008.1 331.3 1008.6 0.05 TRP 251 9944 -51.9 -71.9 7 20.0 -52.2 310 133 328.5 328.5 291.3 328.6 0.01 WND 330 8143 -43.0 -59.0 16 16.0 -43.5 315 145 316.0 316.0 287.5 316.2 0.04 Sounding variables and indices 1000-500 mb thick: 5331.00 m Freezing level: 907.24 mb = 691.99 m = 2270.29 ft Wetbulb zero: 929.25 mb = 496.68 m = 1629.52 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 25.24 % Est. max temperature: 8.92 C = 48.05 F Sfc-Lift cond lev (LCL): 900.09 mb = 752.32 m = 2468.23 ft T: -0.53 C 700-500 lapse rate: 3.81 C/km ThetaE index: 3.45 C Layer 854.0- 841.0 mb Conv cond level (CCL): 871.37 mb = 1011.51 m = 3318.57 ft Mean mixing ratio: 3.57 g/kg Conv temperature: 6.99 C = 44.58 F Cap Strength: 11.08 C Lifted Index: 11.76 C Risk: None Lifted Index @300 mb: 20.23 C Lifted Index @700 mb: 0.80 C Showalter Index: 14.46 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 11.20 C K Index: -18.50 Risk: None Sweat Index: 228.00 Risk: None Energy Index: 3.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.66 J/kg Max Up Vert Vel: 1.82 m/s Conv Inhibition (B-): 80954.58 J/kg Cap Strength: 11.69 C Lift Cond Lev (LCL): 876.97 mb = 960.44 m = 3151.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 at 59 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 6 295 40 36.3 -16.9 | 183 31 1.7 31.2 1 951 305 290 57 53.6 -19.5 | 214 34 19.0 28.6 2 925 534 290 56 52.6 -19.2 | 212 34 18.1 28.9 3 882 914 280 56 55.1 -9.7 | 208 44 20.6 38.3 4 850 1208 280 61 60.1 -10.6 | 214 45 25.6 37.5 5 754 2134 280 64 63.0 -11.1 | 218 47 28.5 37.0 6 700 2713 280 65 64.0 -11.3 | 219 47 29.5 36.8 7 669 3048 280 65 64.0 -11.3 | 219 47 29.5 36.8 8 569 4267 305 101 82.7 -57.9 | 282 49 48.2 -9.9 9 500 5230 305 106 86.8 -60.8 | 284 54 52.3 -12.7 10 462 5791 305 113 92.6 -64.8 | 286 60 58.0 -16.7 11 400 6820 310 126 96.5 -81.0 | 298 70 62.0 -32.9 12 330 8143 315 145 102.5 -102.5 | 309 87 68.0 -54.5 13 326 8230 315 145 102.5 -102.5 | 309 87 68.0 -54.5 14 300 8780 315 137 96.9 -96.9 | 308 79 62.4 -48.8 15 258 9754 320 131 84.2 -100.4 | 316 72 49.7 -52.3 16 251 9944 310 133 101.9 -85.5 | 299 77 67.4 -37.4 17 250 9970 310 132 101.1 -84.8 | 299 76 66.6 -36.8 18 247 10058 315 134 94.8 -94.8 | 308 76 60.2 -46.7 19 214 10973 305 95 77.8 -54.5 | 278 44 43.3 -6.4 20 200 11430 300 106 91.8 -53.0 | 275 57 57.3 -4.9 21 195 11582 305 107 87.6 -61.4 | 284 55 53.1 -13.3 22 186 11887 295 91 82.5 -38.5 | 259 49 48.0 9.6 23 178 12192 305 71 58.2 -40.7 | 253 25 23.6 7.3 24 162 12802 315 77 54.4 -54.4 | 288 21 19.9 -6.4 25 150 13300 305 87 71.3 -49.9 | 273 37 36.8 -1.8 26 147 13411 300 92 79.7 -46.0 | 267 45 45.2 2.1 27 134 14021 295 77 69.8 -32.5 | 246 39 35.3 15.5 28 116 14935 295 88 79.8 -37.2 | 256 47 45.2 10.9 29 101 15850 305 61 50.0 -35.0 | 230 20 15.5 13.1 30 100 15900 310 70 53.6 -45.0 | 261 19 19.1 3.1 31 96 16154 310 70 53.6 -45.0 | 261 19 19.1 3.1 32 70 18180 295 57 51.7 -24.1 | 216 29 17.1 24.0 33 50 20320 290 66 62.0 -22.6 | 227 38 27.5 25.5 34 30 23560 285 67 64.7 -17.3 | 225 43 30.2 30.7 35 20 26120 280 67 66.0 -11.6 | 221 48 31.5 36.4 36 10 30550 265 77 76.7 6.7 | 218 69 42.2 54.8 Wind Parameters Mean winds (0-6000m): 294.3 at 78.9 knts Storm direction: 324.3 at 59.2 knts Shear (0-3000m) pos: 0.0 neg: 4.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 35.5 deg Storm rel helicity (0-3000m) pos: 239.5 neg: -34.6 tot: 204.9 m^2/s^2 ave: 68.3 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 99.29 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 ------------------------------------------------------------------------------- 500 291 52 205 32| 0.0 17.1 17.1|141.9 -7.7 134.2 268.3 0.87| 18.9 16.5 1000 288 54 208 36| 0.0 11.1 11.1|158.1 -34.6 123.5 123.5 0.50| 15.2 7.6 1500 285 56 210 39| 0.0 8.8 8.8|206.3 -34.6 171.7 114.5 0.56| 11.6 6.5 2000 283 58 212 41| 0.0 6.9 6.9|224.0 -34.6 189.4 94.7 0.57| 9.2 5.2 2500 283 59 213 42| 0.0 5.8 5.8|235.6 -34.6 201.0 80.4 0.58| 7.5 4.4 3000 282 60 214 43| 0.0 4.9 4.9|239.5 -34.6 204.9 68.3 0.58| 6.3 3.7 4000 285 65 222 42| 5.0 3.6 8.6|712.2 -34.6 677.6 169.4 0.80| 9.8 7.8 5000 291 72 236 40| 5.3 3.1 8.4|879.0 -34.6 844.4 168.9 0.80| 9.5 7.6 6000 294 79 247 41| 4.9 2.9 7.8|967.1 -34.6 932.5 155.4 0.77| 8.9 6.8 Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20250424.23.gif