UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080923.upa.cvt Date: 2300Z 9 AUG 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 9 AUG 25 Station: YPWR WMO ident: 94659 Latitude: -31.13 Longitude: 136.82 Elevation: 167.00 ------------------------------------------------------------------------------- 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 1004 167 12.0 9.0 82 3.0 10.3 85 4 284.8 286.1 283.3 304.8 7.19 1 1000 204 12.2 9.0 81 3.2 10.4 35 5 285.4 286.6 283.5 305.4 7.21 2 996 238 13.4 8.8 74 4.6 10.8 33 6 286.9 288.1 284.1 306.9 7.15 3 925 858 9.6 6.3 80 3.3 7.8 10 11 289.1 290.3 284.4 307.5 6.48 4 884 1232 6.0 6.0 100 0.0 6.0 23 14 289.2 290.3 284.5 308.0 6.64 5 850 1553 4.2 3.1 93 1.1 3.7 35 14 290.5 291.5 284.1 306.7 5.63 6 824 1805 1.8 1.8 100 0.0 1.8 26 16 290.6 291.5 283.7 305.8 5.29 7 811 1933 2.4 -1.6 75 4.0 0.6 32 16 292.6 293.3 283.3 304.8 4.19 8 763 2423 -1.3 -3.5 85 2.2 -2.3 40 20 293.7 294.4 283.4 305.1 3.87 9 751 2549 -1.1 -5.2 74 4.1 -2.8 76 17 295.3 295.9 283.6 305.6 3.45 10 746 2603 0.2 -10.8 43 11.0 -3.8 93 15 297.2 297.7 283.0 304.1 2.25 11 718 2909 -0.7 -15.7 31 15.0 -5.7 148 11 299.5 299.8 283.2 304.4 1.57 12 700 3112 -0.9 -16.9 29 16.0 -6.1 155 8 301.5 301.8 283.8 306.1 1.45 13 682 3319 -1.3 -40.3 3 39.0 -8.7 159 10 303.3 303.3 283.0 303.9 0.17 14 645 3760 -5.1 -25.1 19 20.0 -10.2 189 10 303.9 304.0 284.0 306.4 0.77 15 626 3994 -5.9 -44.9 3 39.0 -12.1 205 10 305.6 305.6 283.8 306.0 0.11 16 575 4652 -11.7 -19.7 51 8.0 -13.9 191 12 306.3 306.5 285.6 310.8 1.39 17 542 5101 -14.9 -29.9 27 15.0 -17.9 198 13 307.7 307.8 285.2 309.7 0.59 18 523 5371 -15.5 -47.5 5 32.0 -19.4 203 22 310.1 310.1 285.5 310.5 0.10 19 516 5472 -14.9 -46.9 5 32.0 -19.0 205 28 312.0 312.1 286.2 312.5 0.11 20 500 5710 -16.1 -46.1 6 30.0 -19.9 210 40 313.4 313.4 286.7 313.9 0.12 21 430 6833 -23.1 -56.1 3 33.0 -25.8 224 34 318.3 318.3 288.2 318.5 0.04 22 400 7360 -27.3 -53.3 7 26.0 -29.3 230 39 319.5 319.5 288.6 319.8 0.07 23 357 8165 -33.5 -55.5 9 22.0 -34.8 244 43 321.7 321.8 289.3 322.0 0.06 24 354 8224 -32.9 -61.9 4 29.0 -34.4 245 43 323.3 323.3 289.8 323.4 0.03 25 300 9370 -38.9 -67.9 3 29.0 -39.9 235 58 330.5 330.5 291.9 330.6 0.01 26 278 9888 -42.1 -69.1 4 27.0 -42.9 241 59 333.2 333.2 292.6 333.3 0.01 27 250 10600 -44.7 -70.7 4 26.0 -45.4 250 63 339.6 339.6 294.2 339.7 0.01 28 232 11099 -46.3 -72.3 4 26.0 -46.9 252 73 344.5 344.5 295.4 344.6 0.01 29 207 11854 -49.1 -74.3 4 25.2 -49.6 255 88 351.6 351.6 297.0 351.6 0.01 30 200 12080 -49.9 -74.9 4 25.0 -50.4 250 83 353.8 353.8 297.4 353.8 0.01 31 150 13930 -59.3 -81.3 4 22.0 -59.5 255 75 367.9 367.9 300.2 367.9 0.00 32 143 14229 -60.9 -81.9 5 21.0 -61.1 255 70 370.2 370.2 300.6 370.2 0.00 33 123 15162 -62.9 -84.9 4 22.0 -63.1 255 59 382.8 382.8 302.7 382.9 0.00 34 107 16017 -64.9 -85.9 4 21.0 -65.0 260 38 394.6 394.6 304.5 394.6 0.00 35 100 16430 -65.5 -86.5 4 21.0 -65.7 265 54 401.2 401.2 305.3 401.2 0.00 36 91 17002 -66.1 -87.1 4 21.0 -66.2 275 48 411.0 411.0 306.6 411.0 0.00 37 81 17717 -60.5 -86.5 2 26.0 -60.9 304 31 436.4 436.4 309.5 436.4 0.00 38 70 18620 -62.7 -87.7 2 25.0 -63.0 340 9 450.2 450.2 310.9 450.3 0.00 39 50 20720 -58.1 -86.1 2 28.0 -58.8 70 13 506.6 506.6 315.4 506.6 0.00 40 36 22811 -53.5 -84.5 1 31.0 -55.1 80 21 568.4 568.4 319.1 568.4 0.01 41 34 23178 -54.7 -84.7 1 30.0 -56.2 81 23 574.6 574.6 319.4 574.6 0.01 42 30 23980 -54.1 -84.1 1 30.0 -55.8 85 26 597.2 597.2 320.5 597.2 0.01 43 22 25982 -50.5 -82.5 1 32.0 -53.6 81 26 663.3 663.3 323.2 663.4 0.02 44 20 26600 -52.1 -83.1 1 31.0 -55.0 80 26 676.7 676.7 323.7 676.9 0.02 45 10 31120 -48.7 -81.7 1 33.0 -54.7 125 32 837.8 837.8 328.1 838.2 0.05 46 8.5 32189 -48.5 -86.5 0 38.0 -55.2 878.4 878.4 329.0 878.6 0.03 TRP 107 16017 -64.9 -85.9 4 21.0 -65.0 260 38 394.6 394.6 304.5 394.6 0.00 WND 207 11854 -49.1 -74.3 4 25.2 -49.6 255 88 351.6 351.6 297.0 351.6 0.01 Sounding variables and indices 1000-500 mb thick: 5506.00 m Freezing level: 779.86 mb = 2250.89 m = 7384.71 ft Freezing level: 746.77 mb = 2594.70 m = 8512.68 ft Freezing level: 739.78 mb = 2670.97 m = 8762.93 ft Wetbulb zero: 800.87 mb = 2034.01 m = 6673.19 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 48.79 % Est. max temperature: 17.56 C = 63.61 F Sfc-Lift cond lev (LCL): 959.56 mb = 550.34 m = 1805.57 ft T: 11.48 C 700-500 lapse rate: 5.85 C/km ThetaE index: 3.18 C Layer 850.0- 763.0 mb Conv cond level (CCL): 887.84 mb = 1196.50 m = 3925.47 ft Mean mixing ratio: 6.78 g/kg Conv temperature: 16.35 C = 61.43 F Cap Strength: 7.35 C Lifted Index: 8.02 C Risk: None Lifted Index @300 mb: 16.74 C Lifted Index @700 mb: 4.65 C Showalter Index: 8.31 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 19.20 C K Index: 7.40 Risk: None Sweat Index: 105.20 Risk: None Energy Index: 1.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.42 J/kg Max Up Vert Vel: 4.34 m/s Conv Inhibition (B-): 15.78 J/kg Cap Strength: 7.92 C Lift Cond Lev (LCL): 902.47 mb = 1061.57 m = 3482.80 ft Lev Free Conv (LFC): 837.47 mb = 1673.30 m = 5489.76 ft Equ Level (EL): 817.47 mb = 1868.93 m = 6131.58 ft B at Equ Level: 9.21 J/kg Max Parcel Lev (MPL): 747.47 mb = 2587.14 m = 8487.89 ft Wind level data Storm motion: 214 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 1004 167 85 4 -4.0 -0.3 | 46 15 -10.6 -10.2 1 1000 204 35 5 -2.9 -4.1 | 34 17 -9.5 -14.0 2 953 610 10 15 -2.6 -14.8 | 21 26 -9.2 -24.7 3 925 858 10 11 -1.9 -10.8 | 22 22 -8.5 -20.7 4 919 914 5 12 -1.0 -12.0 | 19 23 -7.7 -21.8 5 853 1524 40 15 -9.6 -11.5 | 37 27 -16.3 -21.4 6 850 1553 35 14 -8.0 -11.5 | 34 26 -14.7 -21.4 7 821 1829 25 16 -6.8 -14.5 | 29 28 -13.4 -24.4 8 791 2134 45 15 -10.6 -10.6 | 40 27 -17.2 -20.5 9 761 2438 40 20 -12.9 -15.3 | 38 32 -19.5 -25.2 10 733 2743 140 11 -7.1 8.4 | 84 14 -13.7 -1.5 11 706 3048 155 11 -4.6 10.0 | 90 11 -11.3 0.1 12 700 3112 155 8 -3.4 7.3 | 75 10 -10.0 -2.6 13 679 3353 160 10 -3.4 9.4 | 87 10 -10.1 -0.5 14 627 3962 205 10 4.2 9.1 | 71 3 -2.4 -0.8 15 603 4267 205 12 5.1 10.9 | 123 2 -1.6 1.0 16 579 4572 190 12 2.1 11.8 | 113 5 -4.5 1.9 17 535 5182 200 13 4.4 12.2 | 137 3 -2.2 2.3 18 500 5710 210 40 20.0 34.6 | 208 28 13.4 24.8 19 495 5791 210 41 20.5 35.5 | 208 29 13.9 25.6 20 475 6096 210 37 18.5 32.0 | 208 25 11.9 22.2 21 455 6401 220 30 19.3 23.0 | 224 18 12.7 13.1 22 400 7360 230 39 29.9 25.1 | 237 28 23.2 15.2 23 353 8230 245 43 39.0 18.2 | 256 33 32.3 8.3 24 300 9370 235 58 47.5 33.3 | 240 47 40.9 23.4 25 283 9754 240 61 52.8 30.5 | 246 51 46.2 20.6 26 259 10363 245 53 48.0 22.4 | 253 43 41.4 12.5 27 250 10600 250 63 59.2 21.5 | 257 54 52.6 11.7 28 207 11854 255 88 85.0 22.8 | 261 79 78.4 12.9 29 206 11887 255 88 85.0 22.8 | 261 79 78.4 12.9 30 200 12080 250 83 78.0 28.4 | 255 74 71.4 18.5 31 179 12802 255 69 66.6 17.9 | 262 61 60.0 8.0 32 170 13106 260 77 75.8 13.4 | 267 69 69.2 3.5 33 155 13716 255 82 79.2 21.2 | 261 73 72.6 11.3 34 150 13930 255 75 72.4 19.4 | 262 67 65.8 9.5 35 127 14935 255 57 55.1 14.8 | 264 49 48.4 4.9 36 116 15545 255 62 59.9 16.0 | 263 54 53.3 6.2 37 110 15850 245 44 39.9 18.6 | 255 34 33.2 8.7 38 107 16017 260 38 37.4 6.6 | 276 31 30.8 -3.3 39 105 16154 255 33 31.9 8.5 | 273 25 25.2 -1.3 40 100 16430 265 54 53.8 4.7 | 276 47 47.2 -5.2 41 95 16764 265 54 53.8 4.7 | 276 47 47.2 -5.2 42 70 18620 340 9 3.1 -8.5 | 11 19 -3.6 -18.3 43 50 20720 70 13 -12.2 -4.4 | 53 24 -18.8 -14.3 44 30 23980 85 26 -25.9 -2.3 | 70 35 -32.5 -12.1 45 20 26600 80 26 -25.6 -4.5 | 66 35 -32.2 -14.4 46 10 31120 125 32 -26.2 18.4 | 104 34 -32.8 8.5 Wind Parameters Mean winds (0-6000m): 183.9 at 15.9 knts Storm direction: 213.9 at 11.9 knts Shear (0-3000m) pos: 3.7 neg: 2.3 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 31.9 deg Storm rel helicity (0-3000m) pos: 214.5 neg: -77.0 tot: 137.5 m^2/s^2 ave: 45.8 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 88.56 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 16 10 26 22| 0.0 14.0 14.0| 0.0 -44.9 -44.9 -89.8 -0.61| 14.5 -8.8 1000 13 11 24 23| 1.2 7.0 8.2| 17.8 -47.8 -30.0 -30.0 -0.30| 10.7 -3.2 1500 21 12 27 24| 1.8 4.7 6.5| 46.0 -58.2 -12.2 -8.1 -0.13| 9.4 -1.2 2000 25 13 29 25| 2.3 3.5 5.8| 79.8 -65.3 14.5 7.3 0.00| 8.6 0.0 2500 31 14 32 26| 4.5 2.8 7.3|202.4 -71.2 131.2 52.5 0.29| 12.1 3.5 3000 39 13 36 25| 3.7 2.3 6.0|214.5 -77.0 137.5 45.8 0.26| 11.9 3.1 4000 53 13 44 24| 3.2 1.7 5.0|220.8 -78.2 142.7 35.7 0.25| 10.3 2.6 5000 84 12 59 22| 2.7 1.2 3.9|222.8 -78.6 144.2 28.8 0.25| 8.9 2.3 6000 184 16 137 8| 4.1 1.0 5.2|266.0 -79.3 186.6 31.1 0.28| 10.3 2.9 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20250809.23.gif