UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042123.upa.cvt Date: 2300Z 21 APR 25 Searching for YPMR... Searching the city database file for: YPMR ... Date:2300Z 21 APR 25 Station: YPMR WMO ident: 94430 Latitude: -26.62 Longitude: 118.55 Elevation: 519.00 ------------------------------------------------------------------------------- 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 158 SFC 959 519 20.2 2.2 30 18.0 10.6 45 13 296.9 297.7 285.6 310.7 4.67 2 943 665 19.2 1.2 30 18.0 9.8 40 23 297.3 298.1 285.5 310.4 4.42 3 928 805 21.8 -0.2 23 22.0 10.3 36 32 301.3 302.1 286.6 313.6 4.06 4 925 833 21.8 -0.2 23 22.0 10.3 35 34 301.6 302.3 286.7 314.0 4.07 5 908 994 22.8 -3.2 17 26.0 9.7 39 29 304.2 304.8 286.9 314.5 3.32 6 876 1305 20.2 8.2 46 12.0 12.9 44 22 304.7 306.1 291.2 328.2 7.81 7 850 1564 18.8 5.8 42 13.0 11.2 30 13 305.8 307.1 290.7 326.5 6.81 8 777 2326 12.8 3.8 54 9.0 7.7 111 3 307.3 308.6 290.9 327.2 6.48 9 771 2391 12.6 1.6 47 11.0 6.6 129 2 307.8 308.9 290.3 325.0 5.58 10 700 3192 5.4 -1.6 61 7.0 1.9 255 6 308.5 309.4 289.8 323.5 4.86 11 664 3620 1.4 -2.0 78 3.4 -0.3 224 5 308.7 309.6 290.0 324.1 4.98 12 656 3717 1.4 -7.6 51 9.0 -2.5 217 5 309.7 310.4 288.8 320.1 3.29 13 641 3903 0.0 -9.0 51 9.0 -3.8 203 4 310.2 310.8 288.6 319.8 3.02 14 633 4004 1.4 -28.6 9 30.0 -6.7 196 4 312.9 313.0 287.1 314.9 0.57 15 528 5439 -7.7 -36.7 8 29.0 -13.6 277 12 318.6 318.7 288.6 319.8 0.31 16 500 5860 -11.3 -34.3 13 23.0 -16.0 250 13 319.3 319.3 289.0 320.8 0.42 17 435 6905 -21.1 -33.1 33 12.0 -23.2 250 28 319.8 319.9 289.3 321.7 0.54 18 429 7008 -17.1 -58.1 2 41.0 -21.3 250 30 326.2 326.2 290.6 326.3 0.03 19 418 7202 -16.9 -59.9 1 43.0 -21.3 252 32 328.9 328.9 291.4 329.0 0.03 20 400 7530 -19.3 -57.3 2 38.0 -23.1 255 36 329.9 329.9 291.7 330.1 0.04 21 349 8532 -27.1 -54.1 6 27.0 -29.5 264 45 332.5 332.5 292.4 332.8 0.07 22 300 9610 -33.9 -60.9 5 27.0 -35.4 260 63 337.6 337.6 293.7 337.7 0.04 23 285 9969 -34.9 -62.9 4 28.0 -36.4 258 72 341.2 341.2 294.6 341.3 0.03 24 279 10118 -33.9 -66.9 2 33.0 -35.6 258 76 344.7 344.7 295.4 344.7 0.02 25 250 10880 -38.7 -66.7 4 28.0 -39.9 255 94 348.5 348.5 296.3 348.6 0.02 26 248 10935 -39.1 -66.9 4 27.7 -40.3 255 94 348.7 348.7 296.4 348.8 0.02 27 213 11957 -47.3 -70.3 5 23.0 -47.9 258 86 351.5 351.5 297.0 351.5 0.01 28 200 12370 -49.9 -71.9 6 22.0 -50.4 260 83 353.8 353.8 297.4 353.8 0.01 29 160 13799 -59.3 -80.3 5 21.0 -59.5 269 51 361.2 361.2 299.0 361.2 0.00 30 150 14200 -62.7 -80.7 7 18.0 -62.9 285 44 362.1 362.1 299.1 362.1 0.00 31 128 15156 -71.7 -82.7 18 11.0 -71.8 285 55 362.7 362.7 299.2 362.7 0.00 32 115 15785 -73.5 -85.5 14 12.0 -73.5 280 49 370.6 370.6 300.7 370.6 0.00 33 107 16210 -70.5 -88.5 5 18.0 -70.6 280 36 384.0 384.0 302.9 384.0 0.00 34 100 16610 -72.1 -89.1 6 17.0 -72.2 280 24 388.4 388.4 303.6 388.4 0.00 35 92 17097 -75.5 -88.5 11 13.0 -75.5 286 20 391.1 391.1 303.9 391.1 0.00 36 78 18051 -75.9 -89.9 9 14.0 -75.9 304 9 409.1 409.1 306.4 409.2 0.00 37 70 18680 -73.7 -89.7 7 16.0 -73.7 315 2 426.7 426.7 308.5 426.7 0.00 38 64 19203 -73.7 -90.7 6 17.0 -73.7 356 4 437.8 437.8 309.7 437.8 0.00 39 56 19996 -66.5 -90.5 2 24.0 -66.7 58 7 471.3 471.3 312.7 471.3 0.00 40 51 20560 -67.5 -90.5 2 23.0 -67.7 101 10 481.7 481.7 313.6 481.7 0.00 41 50 20680 -65.9 -89.9 2 24.0 -66.2 110 10 488.2 488.2 314.1 488.2 0.00 42 39 22208 -60.1 -88.1 1 28.0 -60.8 88 14 538.8 538.8 317.5 538.8 0.00 43 30 23860 -56.1 -86.1 1 30.0 -57.5 65 18 591.7 591.7 320.2 591.8 0.01 44 25 25034 -50.7 -83.7 1 33.0 -53.5 76 12 638.9 638.9 322.3 639.0 0.01 45 21 26165 -53.3 -84.3 1 31.0 -55.8 87 6 663.7 663.7 323.2 663.8 0.02 46 20 26480 -51.9 -83.9 1 32.0 -54.8 90 4 677.3 677.3 323.7 677.4 0.02 47 17 27547 -46.1 -81.1 1 35.0 -51.4 728.1 728.2 325.3 728.4 0.03 TRP 115 15785 -73.5 -85.5 14 12.0 -73.5 280 49 370.6 370.6 300.7 370.6 0.00 WND 248 10935 -39.1 -66.9 4 27.7 -40.3 255 94 348.7 348.7 296.4 348.8 0.02 Sounding variables and indices 1000-500 mb thick: 5702.00 m Freezing level: 616.85 mb = 4224.69 m = 13860.37 ft Wetbulb zero: 668.54 mb = 3564.74 m = 11695.21 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 33.50 % Est. max temperature: 29.89 C = 85.79 F Sfc-Lift cond lev (LCL): 732.78 mb = 2812.72 m = 9227.96 ft T: 8.81 C 700-500 lapse rate: 6.26 C/km ThetaE index: 3.62 C Layer 771.0- 664.0 mb Conv cond level (CCL): 575.78 mb = 4753.53 m = 15595.37 ft Mean mixing ratio: 5.20 g/kg Conv temperature: 39.03 C = 102.25 F Cap Strength: 6.81 C Lifted Index: 6.20 C Risk: None Lifted Index @300 mb: 14.30 C Lifted Index @700 mb: 5.53 C Showalter Index: 1.63 C Risk: Showers probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.10 C Cross Totals Index: 17.10 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 108.60 Risk: None Energy Index: -1.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.96 J/kg Max Up Vert Vel: 8.94 m/s Conv Inhibition (B-): 37663.36 J/kg Cap Strength: 6.82 C Lift Cond Lev (LCL): 693.66 mb = 3265.72 m = 10714.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 at 8 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 ---------------------------------------------------------- 0 959 519 45 13 -9.2 -9.2 | 84 10 -9.5 -1.0 1 925 833 35 34 -19.5 -27.9 | 45 28 -19.8 -19.6 2 916 914 35 31 -17.8 -25.4 | 46 25 -18.1 -17.2 3 885 1219 50 25 -19.2 -16.1 | 68 21 -19.4 -7.9 4 854 1524 30 13 -6.5 -11.3 | 66 7 -6.8 -3.0 5 850 1564 30 13 -6.5 -11.3 | 66 7 -6.8 -3.0 6 824 1829 50 10 -7.7 -6.4 | 103 8 -8.0 1.8 7 794 2134 60 5 -4.3 -2.5 | 141 7 -4.6 5.7 8 766 2438 145 1 -0.6 0.8 | 175 9 -0.9 9.0 9 700 3192 255 6 5.8 1.6 | 209 11 5.5 9.8 10 611 4267 175 3 -0.3 3.0 | 177 11 -0.6 11.2 11 566 4877 310 11 8.4 -7.1 | 262 8 8.1 1.1 12 545 5182 295 12 10.9 -5.1 | 253 11 10.6 3.1 13 504 5791 250 12 11.3 4.1 | 222 17 11.0 12.3 14 500 5860 250 13 12.2 4.4 | 223 17 11.9 12.7 15 429 7010 250 30 28.2 10.3 | 236 33 27.9 18.5 16 400 7530 255 36 34.8 9.3 | 243 39 34.5 17.5 17 320 9144 270 51 51.0 -0.0 | 261 51 50.7 8.2 18 307 9449 265 51 50.8 4.4 | 256 52 50.5 12.7 19 300 9610 260 63 62.0 10.9 | 253 65 61.8 19.2 20 258 10668 255 91 87.9 23.6 | 250 93 87.6 31.8 21 250 10880 255 94 90.8 24.3 | 250 96 90.5 32.5 22 248 10935 255 94 90.8 24.3 | 250 96 90.5 32.5 23 247 10973 255 94 90.8 24.3 | 250 96 90.5 32.5 24 200 12370 260 83 81.7 14.4 | 254 85 81.4 22.6 25 196 12497 255 82 79.2 21.2 | 250 84 78.9 29.4 26 170 13411 255 58 56.0 15.0 | 247 60 55.7 23.2 27 150 14200 285 44 42.5 -11.4 | 274 42 42.2 -3.2 28 147 14326 285 44 42.5 -11.4 | 274 42 42.2 -3.2 29 120 15545 285 61 58.9 -15.8 | 277 59 58.6 -7.6 30 115 15785 280 49 48.3 -8.5 | 270 48 48.0 -0.3 31 100 16610 280 24 23.6 -4.2 | 260 24 23.3 4.0 32 97 16764 280 24 23.6 -4.2 | 260 24 23.3 4.0 33 70 18680 315 2 1.4 -1.4 | 189 7 1.1 6.8 34 50 20680 110 10 -9.4 3.4 | 140 15 -9.7 11.6 35 30 23860 65 18 -16.3 -7.6 | 92 17 -16.6 0.6 36 20 26480 90 4 -4.0 0.0 | 152 9 -4.3 8.2 Wind Parameters Mean winds (0-6000m): 328.0 at 11.0 knts Storm direction: 358.0 at 8.2 knts Shear (0-3000m) pos: 3.1 neg: 0.6 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 113.5 deg Storm rel helicity (0-3000m) pos: 107.5 neg: -61.4 tot: 46.1 m^2/s^2 ave: 15.4 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.50 Bulk Shear: 80.39 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 37 26 52 21| 0.0 16.5 16.5| 20.8 -47.3 -26.5 -53.0 -0.29| 26.7 -7.7 1000 40 24 57 19| 0.0 1.7 1.7| 54.4 -54.6 -0.2 -0.2 -0.07| 23.4 -1.6 1500 40 20 63 15| 2.6 1.1 3.8| 71.1 -54.6 16.5 11.0 0.10| 18.5 1.8 2000 42 15 73 11| 3.6 0.9 4.5| 87.1 -54.6 32.5 16.3 0.20| 15.9 3.2 2500 42 13 81 9| 3.7 0.7 4.4|100.3 -54.6 45.7 18.3 0.25| 13.8 3.4 3000 38 12 83 8| 3.1 0.6 3.7|107.5 -61.4 46.1 15.4 0.23| 12.3 2.9 4000 38 10 95 6| 2.7 0.2 2.9|123.8 -74.2 49.5 12.4 0.22| 10.5 2.3 5000 12 10 58 3| 2.1 0.5 2.5|157.7 -91.2 66.5 13.3 0.24| 10.5 2.5 6000 328 11 281 6| 1.7 1.4 3.1|179.1-105.1 74.1 12.3 0.21| 10.0 2.1 Wrote GIF file: /home/apache/climate/data/raob//YPMR/skewt/YPMR.skewt.20250421.23.gif