UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041823.upa.cvt Date: 2300Z 18 APR 25 Searching for YPMR... Searching the city database file for: YPMR ... Date:2300Z 18 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 129 SFC 955 519 14.8 11.4 80 3.4 12.7 120 12 291.8 293.3 287.8 317.1 8.89 2 925 789 12.8 10.2 84 2.6 11.3 105 28 292.4 293.9 287.6 316.6 8.47 3 898 1037 11.4 9.7 89 1.7 10.4 107 26 293.4 294.9 288.0 317.6 8.44 4 853 1465 8.2 6.3 88 1.9 7.2 97 16 294.4 295.7 287.0 314.8 7.03 5 850 1494 8.2 5.6 84 2.6 6.8 95 15 294.7 295.9 286.8 314.2 6.72 6 839 1601 7.8 3.8 76 4.0 5.7 71 10 295.4 296.5 286.4 312.9 6.00 7 810 1892 8.6 -12.4 21 21.0 0.5 324 1 299.3 299.6 283.4 304.9 1.82 8 790 2099 12.0 209 5 305.0 9 708 3009 7.8 -25.2 7 33.0 -2.4 262 6 310.1 310.2 286.2 312.5 0.70 10 700 3102 6.8 -21.2 11 28.0 -2.5 270 6 310.0 310.2 286.5 313.4 1.00 11 664 3532 2.6 -19.4 18 22.0 -4.7 265 8 310.0 310.2 286.8 314.1 1.24 12 650 3704 2.8 -37.2 3 40.0 -6.3 263 9 312.1 312.2 286.4 313.0 0.24 13 554 4979 -4.7 -31.7 10 27.0 -11.2 253 26 317.8 317.9 288.6 319.6 0.49 14 547 5079 -3.9 -43.9 3 40.0 -11.3 254 26 320.0 320.0 288.9 320.5 0.14 15 500 5780 -9.7 -41.7 5 32.0 -15.3 255 29 321.2 321.3 289.3 322.0 0.20 16 492 5904 -10.7 -41.7 6 31.0 -16.0 263 28 321.5 321.5 289.4 322.2 0.20 17 442 6718 -15.9 -53.9 2 38.0 -20.3 245 28 324.9 324.9 290.3 325.1 0.06 18 400 7460 -22.3 -55.3 3 33.0 -25.4 275 27 326.0 326.0 290.6 326.2 0.05 19 300 9500 -38.3 -61.3 7 23.0 -39.3 280 27 331.4 331.4 292.1 331.5 0.03 20 279 9995 -42.7 -61.7 11 19.0 -43.4 284 30 332.0 332.0 292.3 332.1 0.03 21 250 10730 -46.9 -70.9 5 24.0 -47.4 295 42 336.3 336.3 293.4 336.4 0.01 22 200 12190 -51.7 -76.7 3 25.0 -52.1 300 78 350.9 350.9 296.8 350.9 0.01 23 194 12387 -52.5 -78.5 3 26.0 -52.9 300 79 352.7 352.7 297.2 352.7 0.00 24 164 13460 -57.5 -81.5 3 24.0 -57.7 300 88 361.7 361.7 299.0 361.7 0.00 25 150 14020 -60.1 -83.1 3 23.0 -60.3 295 84 366.5 366.5 299.9 366.5 0.00 26 142 14360 -63.1 -84.1 4 21.0 -63.3 292 79 367.1 367.1 300.1 367.1 0.00 27 118 15494 -65.3 -86.3 4 21.0 -65.4 286 38 383.0 383.0 302.7 383.0 0.00 28 100 16490 -70.7 -87.7 6 17.0 -70.8 270 27 391.1 391.1 303.9 391.1 0.00 29 96 16731 -71.5 -88.5 6 17.0 -71.6 260 32 394.2 394.2 304.4 394.2 0.00 30 90 17114 -69.1 -89.1 4 20.0 -69.2 265 25 406.3 406.3 306.0 406.3 0.00 31 70 18610 -70.5 -90.5 4 20.0 -70.6 245 18 433.6 433.6 309.2 433.6 0.00 32 69 18695 -70.5 -90.5 4 20.0 -70.6 243 17 435.3 435.3 309.4 435.4 0.00 33 50 20630 -65.3 -90.3 2 25.0 -65.6 195 4 489.6 489.6 314.2 489.6 0.00 34 48 20880 -64.5 -89.5 2 25.0 -64.8 181 4 497.3 497.3 314.8 497.3 0.00 35 41 21844 -65.3 -90.3 2 25.0 -65.7 129 4 518.2 518.2 316.2 518.2 0.00 36 30 23790 -56.5 -87.5 1 31.0 -57.9 25 5 590.6 590.6 320.2 590.6 0.01 37 29 24005 -54.5 -86.5 1 32.0 -56.2 27 5 601.9 601.9 320.7 601.9 0.01 38 20 26410 -48.7 -82.7 1 34.0 -52.6 50 8 687.1 687.1 324.0 687.3 0.02 39 15 28302 -48.5 -83.5 1 35.0 -53.3 746.7 746.7 325.8 746.9 0.02 TRP 96 16731 -71.5 -88.5 6 17.0 -71.6 260 32 394.2 394.2 304.4 394.2 0.00 WND 164 13460 -57.5 -81.5 3 24.0 -57.7 300 88 361.7 361.7 299.0 361.7 0.00 Sounding variables and indices 1000-500 mb thick: 5651.00 m Freezing level: 614.16 mb = 4179.96 m = 13713.62 ft Wetbulb zero: 790.95 mb = 2089.26 m = 6854.45 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 30.08 % Est. max temperature: 23.59 C = 74.47 F Sfc-Lift cond lev (LCL): 907.61 mb = 948.13 m = 3110.62 ft T: 11.90 C 700-500 lapse rate: 6.16 C/km ThetaE index: 12.71 C Layer 853.0- 790.0 mb Conv cond level (CCL): 859.15 mb = 1405.11 m = 4609.89 ft Mean mixing ratio: 8.21 g/kg Conv temperature: 17.30 C = 63.15 F Cap Strength: 9.47 C Lifted Index: 8.56 C Risk: None Lifted Index @300 mb: 10.84 C Lifted Index @700 mb: 7.81 C Showalter Index: 10.03 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 15.30 C K Index: -4.50 Risk: None Sweat Index: 126.20 Risk: None Energy Index: 1.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.11 J/kg Max Up Vert Vel: 4.71 m/s Conv Inhibition (B-): 37979.31 J/kg Cap Strength: 9.40 C Lift Cond Lev (LCL): 874.18 mb = 1260.88 m = 4136.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 13 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 ---------------------------------------------------------- 0 955 519 120 12 -10.4 6.0 | 105 24 -23.1 6.2 1 925 789 105 28 -27.0 7.2 | 101 40 -39.7 7.5 2 911 914 105 29 -28.0 7.5 | 101 41 -40.7 7.8 3 878 1219 110 21 -19.7 7.2 | 103 33 -32.4 7.4 4 850 1494 95 15 -14.9 1.3 | 93 28 -27.6 1.6 5 847 1524 95 14 -13.9 1.2 | 93 27 -26.6 1.5 6 816 1829 0 0 -0.0 -0.0 | 91 13 -12.7 0.2 7 787 2134 190 6 1.0 5.9 | 118 13 -11.6 6.2 8 700 3102 270 6 6.0 -0.0 | 92 7 -6.7 0.2 9 628 3962 260 10 9.8 1.7 | 125 3 -2.8 2.0 10 605 4267 250 15 14.1 5.1 | 195 6 1.4 5.4 11 582 4572 250 24 22.6 8.2 | 229 13 9.9 8.5 12 539 5182 255 27 26.1 7.0 | 242 15 13.4 7.2 13 500 5780 255 29 28.0 7.5 | 243 17 15.4 7.8 14 499 5791 265 28 27.9 2.4 | 260 15 15.2 2.7 15 442 6706 245 28 25.4 11.8 | 226 18 12.7 12.1 16 408 7315 250 28 26.3 9.6 | 234 17 13.7 9.8 17 400 7460 275 27 26.9 -2.4 | 278 14 14.2 -2.1 18 391 7620 275 27 26.9 -2.4 | 278 14 14.2 -2.1 19 359 8230 270 23 23.0 -0.0 | 269 10 10.3 0.2 20 344 8534 260 27 26.6 4.7 | 250 15 13.9 4.9 21 300 9500 280 27 26.6 -4.7 | 288 15 13.9 -4.4 22 289 9754 280 26 25.6 -4.5 | 288 14 12.9 -4.3 23 250 10730 295 42 38.1 -17.7 | 305 31 25.4 -17.5 24 241 10973 295 42 38.1 -17.7 | 305 31 25.4 -17.5 25 200 12190 300 78 67.5 -39.0 | 305 67 54.9 -38.8 26 200 12192 300 80 69.3 -40.0 | 305 69 56.6 -39.8 27 173 13106 300 75 65.0 -37.5 | 305 64 52.3 -37.3 28 164 13460 300 88 76.2 -44.0 | 305 77 63.6 -43.8 29 157 13716 300 88 76.2 -44.0 | 305 77 63.6 -43.8 30 150 14020 295 84 76.1 -35.5 | 299 73 63.5 -35.3 31 136 14630 290 75 70.5 -25.7 | 294 63 57.8 -25.4 32 123 15240 290 41 38.5 -14.0 | 298 29 25.9 -13.8 33 100 16490 270 27 27.0 -0.0 | 269 14 14.3 0.2 34 96 16731 260 32 31.5 5.6 | 253 20 18.9 5.8 35 95 16764 270 27 27.0 -0.0 | 269 14 14.3 0.2 36 70 18610 245 18 16.3 7.6 | 205 9 3.7 7.9 37 50 20630 195 4 1.0 3.9 | 109 12 -11.6 4.1 38 30 23790 25 5 -2.1 -4.5 | 74 15 -14.8 -4.3 39 20 26410 50 8 -6.1 -5.1 | 75 19 -18.8 -4.9 Wind Parameters Mean winds (0-6000m): 241.1 at 16.9 knts Storm direction: 271.1 at 12.7 knts Shear (0-3000m) pos: 3.8 neg: 0.6 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): -4.2 deg Storm rel helicity (0-3000m) pos: 45.2 neg: -118.5 tot: -73.3 m^2/s^2 ave: -24.4 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 12.3 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 185.85 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 ------------------------------------------------------------------------------- 500 107 24 102 36| 0.0 15.3 15.3| 7.0 -25.3 -18.3 -36.6 -0.10| 21.1 -2.1 1000 106 22 101 34| 0.0 3.1 3.1| 14.6 -67.1 -52.5 -52.5 -0.19| 17.6 -3.3 1500 106 16 99 29| 6.1 2.1 8.1| 32.9-111.3 -78.5 -52.3 -0.15| 19.6 -2.9 2000 113 14 102 26| 4.6 0.9 5.5| 44.0-111.7 -67.7 -33.8 -0.07| 16.7 -1.2 2500 117 12 104 24| 4.1 0.7 4.9| 44.0-117.3 -73.3 -29.3 -0.11| 14.2 -1.5 3000 122 11 106 23| 3.8 0.6 4.4| 45.2-118.5 -73.3 -24.4 -0.10| 12.3 -1.2 4000 164 12 126 19| 2.8 1.5 4.3| 60.2-118.5 -58.3 -14.6 0.04| 11.2 0.4 5000 226 14 168 11| 2.9 1.2 4.1| 74.2-118.5 -44.3 -8.9 0.08| 9.6 0.7 6000 241 17 194 9| 2.5 1.2 3.7| 93.9-149.7 -55.8 -9.3 0.04| 9.1 0.4 Wrote GIF file: /home/apache/climate/data/raob//YPMR/skewt/YPMR.skewt.20250418.23.gif