UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042323.upa.cvt Date: 2300Z 23 APR 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 23 APR 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 ------------------------------------------------------------------------------- 0 1000 152 75 4 SFC 998 167 18.6 5.6 42 13.0 11.4 75 4 291.9 292.9 284.7 308.4 5.71 2 983 297 19.0 2.0 32 17.0 10.2 58 4 293.6 294.4 284.1 306.7 4.49 3 925 817 15.2 2.2 41 13.0 8.5 350 6 294.9 295.7 284.9 309.1 4.85 4 850 1528 10.6 2.6 58 8.0 6.4 10 21 297.3 298.2 286.5 313.3 5.43 5 812 1907 7.6 1.6 66 6.0 4.5 350 17 298.0 298.9 286.6 313.7 5.29 6 782 2216 6.6 -5.4 42 12.0 1.3 345 19 300.1 300.7 285.4 310.1 3.27 7 750 2560 8.4 -35.6 3 44.0 -2.4 328 17 305.7 305.7 284.0 306.6 0.25 8 706 3058 6.8 -26.2 7 33.0 -3.0 345 12 309.3 309.4 285.8 311.4 0.64 9 700 3128 6.2 -24.8 9 31.0 -3.2 345 10 309.4 309.5 286.0 311.8 0.73 10 625 4043 -1.1 -30.1 9 29.0 -8.4 22 11 311.2 311.3 286.4 312.9 0.50 11 544 5136 -8.1 -40.1 6 32.0 -13.9 6 10 315.5 315.5 287.5 316.2 0.21 12 525 5411 -8.7 -51.7 2 43.0 -14.7 245 10 318.0 318.0 288.2 318.2 0.06 13 510 5636 -7.9 -53.9 1 46.0 -14.3 210 12 321.6 321.6 289.3 321.8 0.05 14 500 5790 -8.7 -51.7 2 43.0 -14.9 220 15 322.4 322.4 289.6 322.7 0.06 15 400 7470 -23.3 -37.3 27 14.0 -25.4 230 24 324.7 324.8 290.6 326.1 0.39 16 360 8230 -30.1 -39.1 41 9.0 -31.2 234 28 325.5 325.6 290.8 326.9 0.36 17 345 8532 -31.9 -40.9 41 9.0 -32.9 236 29 327.1 327.1 291.2 328.2 0.31 18 325 8952 -33.7 -58.7 6 25.0 -35.1 239 31 330.2 330.2 291.8 330.4 0.04 19 300 9510 -36.9 -58.9 8 22.0 -38.1 225 53 333.4 333.4 292.7 333.5 0.05 20 270 10232 -41.3 -59.3 13 18.0 -42.1 228 80 337.2 337.2 293.7 337.4 0.05 21 250 10750 -44.9 -51.9 45 7.0 -45.3 230 111 339.3 339.3 294.3 339.8 0.13 22 247 10830 -45.7 -51.7 51 6.0 -46.0 231 111 339.3 339.3 294.3 339.8 0.13 23 243 10939 -46.3 -53.3 45 7.0 -46.6 232 111 340.0 340.0 294.4 340.4 0.11 24 237 11105 -45.5 -66.5 8 21.0 -46.1 233 112 343.6 343.6 295.2 343.7 0.02 25 230 11304 -46.7 -66.7 8 20.0 -47.3 235 112 344.8 344.8 295.5 344.9 0.02 26 200 12220 -51.9 -72.9 6 21.0 -52.3 235 118 350.6 350.6 296.8 350.6 0.01 27 196 12351 -52.6 -73.6 6 21.1 -52.9 235 122 351.5 351.5 297.0 351.6 0.01 28 150 14050 -61.5 -83.5 4 22.0 -61.7 235 92 364.1 364.1 299.5 364.1 0.00 29 143 14345 -63.7 -83.7 5 20.0 -63.8 235 91 365.3 365.3 299.7 365.3 0.00 30 112 15827 -68.5 -87.5 5 19.0 -68.6 265 51 382.8 382.8 302.7 382.8 0.00 31 100 16510 -66.3 -89.3 3 23.0 -66.4 270 32 399.6 399.6 305.2 399.6 0.00 32 79 17921 -72.1 -90.1 5 18.0 -72.2 285 23 415.5 415.5 307.2 415.5 0.00 33 70 18640 -69.3 -91.3 3 22.0 -69.4 295 18 436.1 436.1 309.5 436.1 0.00 34 67 18901 -67.1 -91.1 2 24.0 -67.3 317 17 446.4 446.4 310.5 446.4 0.00 35 62 19366 -67.7 -91.7 2 24.0 -67.9 356 16 455.1 455.1 311.3 455.1 0.00 36 50 20670 -62.7 -91.7 1 29.0 -63.1 105 13 495.7 495.7 314.7 495.7 0.00 37 30 23870 -54.9 -88.9 1 34.0 -56.5 55 9 595.0 595.0 320.4 595.0 0.00 38 26 24786 -55.9 -88.9 1 33.0 -57.5 32 8 617.0 617.0 321.3 617.0 0.01 39 20 26490 -47.9 -85.9 0 38.0 -52.1 350 5 689.6 689.6 324.1 689.6 0.01 40 15 28383 -49.9 -86.9 1 37.0 -54.2 58 7 742.0 742.0 325.7 742.1 0.01 41 11 30424 -47.5 -86.5 0 39.0 -53.7 132 8 819.6 819.6 327.7 819.8 0.02 42 10 31060 -43.5 -83.5 0 40.0 -52.0 155 9 857.2 857.2 328.5 857.5 0.04 43 8.5 32151 -44.3 -84.3 0 40.0 -53.1 894.8 894.8 329.3 895.2 0.04 44 6.5 33976 -37.5 -79.5 0 42.0 -51.4 994.9 995.0 331.1 996.2 0.11 45 6.2 34302 -37.9 -79.9 0 42.0 -51.8 1006.7 1006.8 331.3 1008.0 0.11 TRP 112 15827 -68.5 -87.5 5 19.0 -68.6 265 51 382.8 382.8 302.7 382.8 0.00 WND 196 12351 -52.6 -73.6 6 21.1 -52.9 235 122 351.5 351.5 297.0 351.6 0.01 Sounding variables and indices 1000-500 mb thick: 5638.00 m Freezing level: 636.30 mb = 3905.53 m = 12813.28 ft Wetbulb zero: 770.99 mb = 2332.95 m = 7653.94 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 22.21 % Est. max temperature: 23.97 C = 75.14 F Sfc-Lift cond lev (LCL): 821.78 mb = 1807.53 m = 5930.14 ft T: 8.39 C 700-500 lapse rate: 5.60 C/km ThetaE index: 7.10 C Layer 782.0- 706.0 mb Conv cond level (CCL): 589.09 mb = 4509.11 m = 14793.48 ft Mean mixing ratio: 4.81 g/kg Conv temperature: 39.71 C = 103.47 F Cap Strength: 14.29 C Lifted Index: 14.66 C Risk: None Lifted Index @300 mb: 17.92 C Lifted Index @700 mb: 11.10 C Showalter Index: 11.55 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 11.30 C K Index: -9.10 Risk: None Sweat Index: 88.20 Risk: None Energy Index: 2.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.36 J/kg Max Up Vert Vel: 4.09 m/s Conv Inhibition (B-): 54476.99 J/kg Cap Strength: 14.47 C Lift Cond Lev (LCL): 764.90 mb = 2398.15 m = 7867.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 at 9 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 ---------------------------------------------------------- 0 998 167 75 4 -3.9 -1.0 | 174 8 -0.8 7.5 1 925 817 350 6 1.0 -5.9 | 237 5 4.2 2.7 2 914 914 5 8 -0.7 -8.0 | 256 2 2.4 0.6 3 882 1219 335 12 5.1 -10.9 | 286 8 8.2 -2.3 4 850 1524 10 21 -3.6 -20.7 | 3 12 -0.5 -12.1 5 850 1528 10 21 -3.6 -20.7 | 3 12 -0.5 -12.1 6 820 1829 350 17 3.0 -16.7 | 323 10 6.1 -8.2 7 790 2134 350 19 3.3 -18.7 | 328 12 6.4 -10.1 8 761 2438 330 19 9.5 -16.5 | 302 15 12.6 -7.9 9 733 2743 325 13 7.5 -10.6 | 281 11 10.6 -2.1 10 707 3048 345 12 3.1 -11.6 | 296 7 6.2 -3.0 11 700 3128 345 10 2.6 -9.7 | 281 6 5.7 -1.1 12 655 3658 25 13 -5.5 -11.8 | 37 4 -2.4 -3.2 13 606 4267 20 9 -3.1 -8.5 | 195 0 0.0 0.1 14 540 5182 5 10 -0.9 -10.0 | 302 3 2.2 -1.4 15 520 5486 200 10 3.4 9.4 | 200 19 6.5 18.0 16 500 5790 220 15 9.6 11.5 | 212 24 12.8 20.1 17 480 6096 225 16 11.3 11.3 | 216 25 14.4 19.9 18 400 7470 230 24 18.4 15.4 | 222 32 21.5 24.0 19 316 9144 240 32 27.7 16.0 | 231 39 30.8 24.6 20 300 9510 225 53 37.5 37.5 | 221 61 40.6 46.1 21 289 9754 225 53 37.5 37.5 | 221 61 40.6 46.1 22 253 10668 230 105 80.4 67.5 | 228 113 83.5 76.1 23 250 10750 230 111 85.0 71.3 | 228 119 88.1 79.9 24 231 11278 235 112 91.7 64.2 | 232 120 94.9 72.8 25 200 12220 235 118 96.7 67.7 | 233 126 99.8 76.3 26 196 12351 235 122 99.9 70.0 | 233 130 103.0 78.6 27 192 12497 235 122 99.9 70.0 | 233 130 103.0 78.6 28 166 13411 245 110 99.7 46.5 | 242 117 102.8 55.1 29 150 14050 235 92 75.4 52.8 | 232 100 78.5 61.3 30 136 14630 235 91 74.5 52.2 | 232 99 77.7 60.8 31 130 14935 240 55 47.6 27.5 | 235 62 50.7 36.1 32 117 15545 255 46 44.4 11.9 | 247 52 47.5 20.5 33 112 15827 265 51 50.8 4.4 | 256 55 53.9 13.0 34 106 16154 270 51 51.0 -0.0 | 261 55 54.1 8.6 35 101 16459 260 50 49.2 8.7 | 252 55 52.4 17.3 36 100 16510 270 32 32.0 -0.0 | 256 36 35.1 8.6 37 96 16764 270 32 32.0 -0.0 | 256 36 35.1 8.6 38 70 18640 295 18 16.3 -7.6 | 267 19 19.4 1.0 39 50 20670 105 13 -12.6 3.4 | 142 15 -9.4 11.9 40 30 23870 55 9 -7.4 -5.2 | 129 5 -4.3 3.4 41 20 26490 350 5 0.9 -4.9 | 227 5 4.0 3.7 42 10 31060 155 9 -3.8 8.2 | 178 17 -0.7 16.7 Wind Parameters Mean winds (0-6000m): 349.9 at 12.2 knts Storm direction: 19.9 at 9.1 knts Shear (0-3000m) pos: 2.0 neg: 2.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 110.9 deg Storm rel helicity (0-3000m) pos: 42.9 neg: -54.5 tot: -11.6 m^2/s^2 ave: -3.9 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.72 Bulk Shear: 11.54 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 34 5 186 5| 0.0 5.5 5.5| 3.5 -0.1 3.5 6.9 0.54| 5.8 3.1 1000 5 6 229 3| 0.0 6.3 6.3| 8.4 -0.1 8.4 8.4 0.56| 7.3 4.1 1500 1 10 296 3| 3.2 4.2 7.5| 37.4 -7.6 29.7 19.8 0.58| 10.2 5.9 2000 358 12 314 5| 2.4 3.9 6.3| 38.9 -19.9 19.1 9.5 0.37| 9.2 3.4 2500 351 13 311 7| 1.9 3.3 5.3| 38.9 -50.3 -11.4 -4.6 0.10| 9.5 1.0 3000 348 13 306 7| 2.0 2.8 4.8| 42.9 -54.5 -11.6 -3.9 0.09| 9.1 0.8 4000 355 13 314 6| 2.5 2.3 4.8| 50.1 -54.6 -4.4 -1.1 0.18| 8.3 1.5 5000 358 12 314 5| 2.0 2.1 4.1| 50.2 -54.6 -4.4 -0.9 0.19| 7.0 1.3 6000 350 12 303 6| 1.3 3.0 4.3| 82.2-122.9 -40.7 -6.8 -0.02| 8.9 -0.2 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20250423.23.gif