UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041523.upa.cvt Date: 2300Z 15 APR 25 Searching for YPMR... Searching the city database file for: YPMR ... Date:2300Z 15 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 110 SFC 954 519 22.8 9.8 44 13.0 14.8 120 11 300.0 301.4 289.8 323.5 7.99 2 935 696 20.8 8.8 46 12.0 13.6 97 25 299.7 301.0 289.4 322.1 7.62 3 925 790 21.8 7.8 41 14.0 13.4 85 32 301.6 302.9 289.7 323.0 7.19 4 895 1077 24.6 4.6 27 20.0 12.9 61 32 307.3 308.5 290.5 325.6 5.94 5 886 1166 24.2 3.2 25 21.0 12.2 56 30 307.8 308.8 290.2 324.6 5.44 6 850 1527 21.8 1.8 27 20.0 10.6 35 24 309.0 309.9 290.2 324.9 5.13 7 815 1890 19.2 1.2 30 18.0 9.2 23 19 310.0 310.9 290.5 325.9 5.12 8 743 2674 12.2 -0.8 41 13.0 5.4 332 14 310.7 311.6 290.5 325.8 4.86 9 700 3169 7.4 -1.6 53 9.0 2.8 310 15 310.7 311.6 290.5 325.9 4.86 10 623 4111 -1.7 -3.4 88 1.7 -2.5 313 15 310.8 311.7 290.5 325.7 4.78 11 611 4265 -2.7 -6.1 77 3.4 -4.2 315 15 311.4 312.1 289.9 323.9 3.97 12 604 4357 0.0 -23.0 16 23.0 -7.1 291 11 315.5 315.7 288.4 318.9 0.99 13 600 4410 1.0 -44.0 2 45.0 -8.0 274 9 317.3 317.3 288.0 317.8 0.13 14 599 4424 1.2 -43.8 2 45.0 -7.9 270 8 317.7 317.7 288.1 318.2 0.13 15 500 5850 -8.3 -37.3 8 29.0 -14.2 290 14 322.9 323.0 290.0 324.1 0.31 16 456 6558 -12.9 -52.9 2 40.0 -18.1 294 19 325.8 325.8 290.6 326.0 0.06 17 400 7540 -21.5 -44.5 11 23.0 -24.5 290 24 327.0 327.1 291.1 327.7 0.18 18 390 7726 -23.1 -46.1 10 23.0 -25.8 289 26 327.3 327.4 291.1 327.9 0.16 19 340 8722 -27.5 -54.5 6 27.0 -29.8 284 39 334.4 334.5 293.0 334.7 0.07 20 306 9471 -33.7 -54.7 10 21.0 -35.1 281 49 336.0 336.0 293.4 336.3 0.07 21 300 9610 -34.3 -57.3 8 23.0 -35.7 280 51 337.0 337.0 293.6 337.3 0.06 22 253 10789 -40.1 -67.1 4 27.0 -41.1 275 88 345.3 345.3 295.6 345.3 0.02 23 250 10870 -40.7 -54.7 21 14.0 -41.5 275 91 345.6 345.6 295.7 345.9 0.09 24 248 10924 -40.9 -80.9 1 40.0 -41.9 275 91 346.1 346.1 295.7 346.1 0.00 25 244 11035 -41.5 -68.5 4 27.0 -42.5 274 91 346.8 346.8 295.9 346.8 0.02 26 230 11432 -44.5 -56.5 25 12.0 -45.1 271 94 348.1 348.1 296.3 348.4 0.08 27 229 11461 -44.5 -71.5 3 27.0 -45.3 270 94 348.5 348.5 296.3 348.6 0.01 28 211 12002 -49.2 -60.0 27 10.8 -49.6 265 98 349.5 349.5 296.5 349.7 0.06 29 207 12127 -50.3 -57.3 43 7.0 -50.5 265 98 349.7 349.7 296.6 350.0 0.08 30 200 12350 -51.7 -64.7 20 13.0 -52.0 270 93 350.9 350.9 296.8 351.0 0.03 31 194 12548 -52.7 -67.7 15 15.0 -53.0 271 93 352.4 352.4 297.1 352.5 0.02 32 152 14080 -66.3 -76.3 23 10.0 -66.4 280 97 354.5 354.5 297.6 354.6 0.01 33 150 14160 -66.7 -78.7 17 12.0 -66.8 280 97 355.2 355.2 297.7 355.2 0.01 34 132 14925 -69.9 -81.9 16 12.0 -69.9 275 82 362.7 362.7 299.2 362.7 0.00 35 107 16158 -74.9 -84.9 20 10.0 -74.9 295 56 375.7 375.7 301.5 375.7 0.00 36 100 16550 -75.1 -87.1 14 12.0 -75.2 275 50 382.6 382.6 302.6 382.6 0.00 37 86 17425 -75.3 -89.3 9 14.0 -75.3 273 38 399.1 399.1 305.1 399.1 0.00 38 73 18374 -75.3 -90.3 8 15.0 -75.3 271 20 418.2 418.2 307.5 418.2 0.00 39 70 18620 -71.5 -89.5 5 18.0 -71.6 270 15 431.4 431.4 309.0 431.4 0.00 40 66 18971 -69.5 -89.5 4 20.0 -69.6 273 13 443.1 443.1 310.2 443.1 0.00 41 56 19953 -70.1 -90.1 4 20.0 -70.2 280 8 463.0 463.0 312.0 463.1 0.00 42 52 20400 -65.5 -89.5 2 24.0 -65.8 283 6 483.7 483.7 313.7 483.7 0.00 43 50 20640 -64.1 -89.1 2 25.0 -64.4 285 5 492.4 492.4 314.4 492.4 0.00 44 36 22680 -57.1 -86.1 1 29.0 -58.2 21 16 559.1 559.1 318.6 559.1 0.01 45 32 23422 -58.3 -86.3 2 28.0 -59.3 56 20 575.0 575.0 319.4 575.0 0.01 46 30 23830 -55.5 -85.5 1 30.0 -57.0 75 22 593.3 593.3 320.3 593.4 0.01 47 21 26122 -50.1 -83.1 1 33.0 -53.4 119 9 673.4 673.4 323.6 673.5 0.02 48 20 26440 -49.5 -82.5 1 33.0 -53.1 125 7 684.7 684.7 323.9 684.8 0.02 49 15 28333 -47.5 -81.5 1 34.0 -52.7 750.0 750.0 326.0 750.3 0.03 TRP 107 16158 -74.9 -84.9 20 10.0 -74.9 295 56 375.7 375.7 301.5 375.7 0.00 WND 211 12002 -49.2 -60.0 27 10.8 -49.6 265 98 349.5 349.5 296.5 349.7 0.06 Sounding variables and indices 1000-500 mb thick: 5740.00 m Freezing level: 637.38 mb = 3934.96 m = 12909.82 ft Freezing level: 604.00 mb = 4356.98 m = 14294.38 ft Freezing level: 586.49 mb = 4603.80 m = 15104.15 ft Wetbulb zero: 659.50 mb = 3650.72 m = 11977.29 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 34.59 % Est. max temperature: 32.78 C = 91.00 F Sfc-Lift cond lev (LCL): 787.19 mb = 2183.97 m = 7165.16 ft T: 16.57 C 700-500 lapse rate: 5.86 C/km ThetaE index: 1.41 C Layer 935.0- 925.0 mb Conv cond level (CCL): 644.36 mb = 3838.50 m = 12593.35 ft Mean mixing ratio: 6.37 g/kg Conv temperature: 33.48 C = 92.27 F Cap Strength: 6.28 C Lifted Index: 5.86 C Risk: None Lifted Index @300 mb: 9.86 C Lifted Index @700 mb: 5.29 C Showalter Index: 5.51 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 10.10 C K Index: 22.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 83.60 Risk: None Energy Index: -0.03 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.17 J/kg Max Up Vert Vel: 9.50 m/s Conv Inhibition (B-): 39685.99 J/kg Cap Strength: 6.22 C Lift Cond Lev (LCL): 699.70 mb = 3172.50 m = 10408.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 at 12 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 ---------------------------------------------------------- 0 954 519 120 11 -9.5 5.5 | 160 18 -6.0 16.7 1 925 790 85 32 -31.9 -2.8 | 107 30 -28.3 8.5 2 912 914 70 35 -32.9 -12.0 | 89 29 -29.3 -0.7 3 850 1527 35 24 -13.8 -19.7 | 51 13 -10.2 -8.4 4 791 2134 15 16 -4.1 -15.5 | 8 4 -0.6 -4.2 5 763 2438 5 15 -1.3 -14.9 | 329 4 2.2 -3.7 6 736 2743 320 14 9.0 -10.7 | 268 13 12.5 0.5 7 700 3169 310 15 11.5 -9.6 | 264 15 15.0 1.6 8 684 3353 305 15 12.3 -8.6 | 261 16 15.8 2.6 9 610 4267 315 15 10.6 -10.6 | 267 14 14.2 0.6 10 587 4572 220 1 0.6 0.8 | 199 13 4.2 12.0 11 504 5791 285 14 13.5 -3.6 | 246 19 17.1 7.6 12 500 5850 290 14 13.2 -4.8 | 249 18 16.7 6.5 13 484 6096 305 16 13.1 -9.2 | 263 17 16.7 2.1 14 447 6706 290 20 18.8 -6.8 | 259 23 22.3 4.4 15 400 7540 290 24 22.6 -8.2 | 263 26 26.1 3.0 16 300 9610 280 51 50.2 -8.9 | 267 54 53.8 2.4 17 294 9754 275 52 51.8 -4.5 | 263 56 55.4 6.7 18 250 10870 275 91 90.7 -7.9 | 268 94 94.2 3.3 19 246 10973 275 91 90.7 -7.9 | 268 94 94.2 3.3 20 211 12002 265 98 97.6 8.5 | 259 103 101.2 19.8 21 205 12192 265 98 97.6 8.5 | 259 103 101.2 19.8 22 200 12350 270 93 93.0 -0.0 | 263 97 96.5 11.2 23 150 14160 280 97 95.5 -16.8 | 273 99 99.1 -5.6 24 146 14326 280 97 95.5 -16.8 | 273 99 99.1 -5.6 25 119 15545 270 66 66.0 -0.0 | 261 70 69.5 11.2 26 113 15850 275 56 55.8 -4.9 | 264 60 59.3 6.4 27 107 16158 295 56 50.8 -23.7 | 283 56 54.3 -12.4 28 102 16459 295 58 52.6 -24.5 | 283 58 56.1 -13.3 29 100 16550 275 50 49.8 -4.4 | 263 54 53.4 6.9 30 96 16764 275 50 49.8 -4.4 | 263 54 53.4 6.9 31 70 18620 270 15 15.0 -0.0 | 239 22 18.5 11.2 32 50 20640 285 5 4.8 -1.3 | 220 13 8.4 9.9 33 30 23830 75 22 -21.3 -5.7 | 107 19 -17.7 5.5 34 20 26440 125 7 -5.7 4.0 | 172 15 -2.2 15.3 Wind Parameters Mean winds (0-6000m): 347.5 at 15.7 knts Storm direction: 17.5 at 11.8 knts Shear (0-3000m) pos: 0.0 neg: 4.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 101.4 deg Storm rel helicity (0-3000m) pos: 0.8 neg: -321.9 tot: -321.1 m^2/s^2 ave: -107.0 10^-3 m/s^2 rel: -0.75 Storm rel vorticity (0-3000m) horiz: 14.4 stream: -10.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 137.72 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 82 27 107 24| 0.0 29.3 29.3| 0.0-225.4-225.4 -450.7 -0.89| 39.0-34.9 1000 67 28 91 22| 0.0 13.1 13.1| 0.0-282.3-282.3 -282.3 -0.82| 28.2-23.0 1500 56 25 80 18| 0.0 7.7 7.7| 0.0-294.0-294.0 -196.0 -0.77| 21.9-16.9 2000 48 23 73 14| 0.0 5.9 5.9| 0.0-301.9-301.9 -151.0 -0.78| 18.4-14.4 2500 39 21 61 11| 0.0 5.2 5.2| 0.0-317.3-317.3 -126.9 -0.76| 16.8-12.8 3000 28 20 42 9| 0.0 4.5 4.5| 0.8-321.9-321.1 -107.0 -0.75| 14.4-10.8 4000 11 18 359 7| 0.2 1.7 1.9| 6.4-388.0-381.7 -95.4 -0.76| 13.3 -10.0 5000 4 16 331 5| 0.8 1.4 2.2| 47.9-393.1-345.2 -69.0 -0.60| 12.0 -7.2 6000 348 16 301 8| 1.2 1.5 2.7| 93.0-397.1-304.1 -50.7 -0.47| 11.1 -5.3 Wrote GIF file: /home/apache/climate/data/raob//YPMR/skewt/YPMR.skewt.20250415.23.gif