UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050611.upa.cvt Date: 1100Z 6 MAY 25 Searching for YMML... Searching the city database file for: YMML ... Date:1100Z 6 MAY 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 ------------------------------------------------------------------------------- SFC 1001 141 18.2 8.2 52 10.0 12.5 5 10 291.3 292.5 285.6 310.8 6.82 1 1000 124 19.2 8.2 49 11.0 12.9 5 10 292.4 293.6 286.0 312.0 6.83 2 993 185 20.4 7.4 43 13.0 13.0 345 12 294.1 295.3 286.4 313.0 6.51 3 925 792 15.6 5.6 51 10.0 10.0 295 30 295.3 296.4 286.5 313.2 6.17 4 850 1503 9.8 3.8 66 6.0 6.6 300 45 296.4 297.5 286.6 313.8 5.92 5 780 2209 3.4 1.6 88 1.8 2.5 306 44 296.9 297.9 286.4 313.2 5.51 6 761 2410 5.4 -6.6 42 12.0 0.2 309 46 301.2 301.7 285.5 310.6 3.06 7 755 2475 5.4 -7.6 39 13.0 -0.1 309 45 301.9 302.4 285.5 310.7 2.86 8 725 2805 2.8 -3.2 65 6.0 0.0 299 39 302.5 303.3 287.2 315.2 4.16 9 700 3088 1.2 -7.8 51 9.0 -2.6 290 34 303.8 304.4 286.5 313.2 3.03 10 577 4616 -6.1 -44.1 3 38.0 -12.5 285 37 312.5 312.6 286.4 313.0 0.13 11 500 5720 -12.5 -42.5 6 30.0 -17.3 285 46 317.8 317.8 288.2 318.5 0.18 12 472 6160 -14.9 -48.9 4 34.0 -19.3 285 50 320.1 320.1 288.9 320.5 0.09 13 400 7390 -26.1 -40.1 26 14.0 -27.9 290 46 321.1 321.1 289.4 322.1 0.29 14 393 7517 -27.3 -39.3 31 12.0 -28.8 290 44 321.1 321.2 289.5 322.3 0.32 15 356 8221 -32.1 -51.1 13 19.0 -33.5 289 42 323.9 323.9 290.0 324.3 0.10 16 342 8503 -33.1 -58.1 6 25.0 -34.6 288 45 326.3 326.3 290.7 326.4 0.04 17 310 9185 -38.5 -59.5 9 21.0 -39.5 286 53 328.0 328.0 291.2 328.2 0.04 18 300 9410 -39.5 -62.5 7 23.0 -40.4 285 55 329.7 329.7 291.6 329.8 0.03 19 283 9805 -41.9 -65.9 6 24.0 -42.7 288 59 331.8 331.8 292.2 331.9 0.02 20 250 10630 -47.7 -71.7 5 24.0 -48.2 300 54 335.2 335.2 293.1 335.2 0.01 21 218 11522 -54.0 -74.9 6 20.9 -54.2 295 64 338.9 338.9 294.0 338.9 0.01 22 200 12070 -57.9 -76.9 7 19.0 -58.1 290 52 341.1 341.1 294.6 341.1 0.01 23 171 13042 -65.5 -74.5 28 9.0 -65.5 300 44 344.1 344.1 295.3 344.1 0.01 24 150 13840 -65.9 -83.9 6 18.0 -66.0 290 49 356.6 356.6 298.0 356.6 0.00 25 134 14521 -66.5 -86.5 4 20.0 -66.6 280 49 367.2 367.2 300.1 367.2 0.00 26 100 16300 -63.1 -89.1 2 26.0 -63.3 260 46 405.8 405.8 306.0 405.8 0.00 27 89 17015 -64.1 -89.1 2 25.0 -64.3 265 43 417.6 417.6 307.4 417.6 0.00 28 81 17598 -60.3 -89.3 1 29.0 -60.6 271 39 436.8 436.8 309.6 436.8 0.00 29 70 18500 -63.9 -89.9 2 26.0 -64.1 280 34 447.7 447.7 310.6 447.7 0.00 30 50 20590 -59.9 -89.9 1 30.0 -60.5 295 39 502.3 502.3 315.1 502.3 0.00 31 48 20846 -57.9 -88.9 1 31.0 -58.7 297 37 513.0 513.0 315.8 513.0 0.00 32 46 21113 -59.9 -89.9 1 30.0 -60.5 298 36 514.4 514.4 315.9 514.5 0.00 33 42 21688 -54.1 -88.1 1 34.0 -55.4 302 32 542.4 542.4 317.6 542.4 0.00 34 37 22493 -57.7 -88.7 1 31.0 -58.7 307 27 553.1 553.1 318.3 553.2 0.00 35 33 23222 -53.3 -87.3 1 34.0 -55.1 311 23 583.2 583.2 319.8 583.3 0.01 36 30 23830 -57.1 -88.1 1 31.0 -58.4 315 19 589.0 589.0 320.1 589.0 0.01 37 29 24045 -56.9 -88.9 1 32.0 -58.2 595.3 595.3 320.4 595.3 0.00 38 26 24749 -48.9 -85.9 1 37.0 -52.1 636.9 636.9 322.2 636.9 0.01 39 25 25006 -50.1 -85.1 1 35.0 -53.0 640.6 640.6 322.3 640.7 0.01 TRP 171 13042 -65.5 -74.5 28 9.0 -65.5 300 44 344.1 344.1 295.3 344.1 0.01 WND 218 11522 -54.0 -74.9 6 20.9 -54.2 295 64 338.9 338.9 294.0 338.9 0.01 Sounding variables and indices 1000-500 mb thick: 5596.00 m Freezing level: 679.78 mb = 3339.14 m = 10955.06 ft Wetbulb zero: 757.00 mb = 2453.00 m = 8047.82 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 39.26 % Est. max temperature: 23.33 C = 74.00 F Sfc-Lift cond lev (LCL): 862.20 mb = 1383.17 m = 4537.91 ft T: 10.78 C 700-500 lapse rate: 5.21 C/km ThetaE index: 3.20 C Layer 780.0- 755.0 mb Conv cond level (CCL): 781.09 mb = 2197.41 m = 7209.26 ft Mean mixing ratio: 6.31 g/kg Conv temperature: 23.84 C = 74.92 F Cap Strength: 6.36 C Lifted Index: 7.87 C Risk: None Lifted Index @300 mb: 12.04 C Lifted Index @700 mb: 3.82 C Showalter Index: 7.49 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 16.30 C K Index: 17.10 Risk: < 20 % chance of thunderstorms Sweat Index: 181.60 Risk: None Energy Index: 1.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.43 J/kg Max Up Vert Vel: 2.98 m/s Conv Inhibition (B-): 38443.86 J/kg Cap Strength: 7.73 C Lift Cond Lev (LCL): 805.68 mb = 1942.89 m = 6374.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 28 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 1001 141 5 10 -0.9 -10.0 | 126 22 -17.8 12.7 1 1000 124 5 10 -0.9 -10.0 | 126 22 -17.8 12.7 2 979 305 305 15 12.3 -8.6 | 162 15 -4.6 14.1 3 925 792 295 30 27.2 -12.7 | 226 14 10.3 10.0 4 912 914 295 32 29.0 -13.5 | 233 15 12.1 9.2 5 879 1219 295 42 38.1 -17.7 | 257 22 21.1 4.9 6 850 1503 300 45 39.0 -22.5 | 270 22 22.0 0.2 7 787 2134 305 43 35.2 -24.7 | 276 18 18.3 -2.0 8 758 2438 310 46 35.2 -29.6 | 291 20 18.3 -6.9 9 700 3088 290 34 31.9 -11.6 | 234 19 15.0 11.1 10 626 3962 290 33 31.0 -11.3 | 231 18 14.1 11.4 11 602 4267 285 34 32.8 -8.8 | 229 21 15.9 13.9 12 500 5720 285 46 44.4 -11.9 | 249 30 27.5 10.8 13 457 6401 285 53 51.2 -13.7 | 255 35 34.3 9.0 14 400 7390 290 46 43.2 -15.7 | 255 27 26.3 7.0 15 371 7925 290 39 36.6 -13.3 | 245 22 19.7 9.3 16 300 9410 285 55 53.1 -14.2 | 257 37 36.2 8.4 17 272 10058 290 61 57.3 -20.9 | 267 40 40.4 1.8 18 250 10630 300 54 46.8 -27.0 | 278 30 29.8 -4.3 19 226 11278 300 55 47.6 -27.5 | 279 31 30.7 -4.8 20 218 11522 295 64 58.0 -27.0 | 276 41 41.1 -4.4 21 216 11582 295 64 58.0 -27.0 | 276 41 41.1 -4.4 22 200 12070 290 52 48.9 -17.8 | 261 32 31.9 4.9 23 178 12802 280 49 48.3 -8.5 | 246 34 31.3 14.2 24 171 13042 300 44 38.1 -22.0 | 268 21 21.2 0.7 25 169 13106 300 40 34.6 -20.0 | 261 18 17.7 2.7 26 153 13716 285 56 54.1 -14.5 | 258 38 37.2 8.2 27 150 13840 290 49 46.0 -16.8 | 258 30 29.1 5.9 28 119 15240 270 48 48.0 -0.0 | 234 38 31.1 22.7 29 108 15850 290 48 45.1 -16.4 | 257 29 28.2 6.3 30 100 16300 260 46 45.3 8.0 | 223 42 28.4 30.7 31 97 16459 260 46 45.3 8.0 | 223 42 28.4 30.7 32 70 18500 280 34 33.5 -5.9 | 225 24 16.6 16.8 33 50 20590 295 39 35.3 -16.5 | 251 19 18.4 6.2 34 30 23830 315 19 13.4 -13.4 | 159 10 -3.5 9.2 Wind Parameters Mean winds (0-6000m): 293.3 at 37.7 knts Storm direction: 323.3 at 28.3 knts Shear (0-3000m) pos: 1.4 neg: 5.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 107.5 deg Storm rel helicity (0-3000m) pos: 194.3 neg: -88.0 tot: 106.3 m^2/s^2 ave: 35.4 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 57.54 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 ------------------------------------------------------------------------------- 500 306 18 168 12| 0.0 22.9 22.9| 73.5 0.0 73.5 146.9 0.86| 23.8 20.4 1000 299 25 205 12| 0.0 18.6 18.6|121.5 0.0 121.5 121.5 0.85| 19.3 16.3 1500 298 31 233 13| 2.3 12.4 14.7|161.2 0.0 161.2 107.5 0.85| 15.6 13.3 2000 300 34 247 14| 2.1 9.3 11.4|171.4 0.0 171.4 85.7 0.83| 12.6 10.5 2500 302 36 256 14| 1.7 7.4 9.1|194.3 -29.1 165.2 66.1 0.66| 12.3 8.1 3000 301 37 256 15| 1.4 5.7 7.1|194.3 -88.0 106.3 35.4 0.38| 12.4 4.6 4000 298 36 249 16| 1.0 4.3 5.4|194.3 -93.9 100.4 25.1 0.35| 9.6 3.3 5000 296 36 246 17| 0.8 4.2 5.1|227.3 -95.2 132.1 26.4 0.37| 8.6 3.2 6000 293 38 246 19| 0.7 4.2 4.9|269.6 -95.2 174.3 29.1 0.39| 7.9 3.1 Wrote GIF file: /home/apache/climate/data/raob//YMML/skewt/YMML.skewt.20250506.11.gif