UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041723.upa.cvt Date: 2300Z 17 APR 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 17 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 96 360 2 SFC 992 167 25.8 4.8 26 21.0 13.9 360 2 299.6 300.6 287.3 315.8 5.43 2 925 776 21.6 4.6 33 17.0 12.0 325 17 301.4 302.5 288.3 318.6 5.75 3 850 1501 15.2 3.2 45 12.0 8.6 340 18 302.1 303.1 288.5 319.1 5.67 4 700 3102 0.2 -1.4 89 1.6 -0.6 25 17 302.7 303.6 288.0 317.6 4.93 5 689 3229 -0.5 -2.4 87 1.9 -1.4 28 19 303.3 304.2 287.9 317.5 4.65 6 681 3322 0.4 -8.6 51 9.0 -3.3 29 20 305.3 305.9 286.9 314.5 2.93 7 678 3357 2.8 -23.2 13 26.0 -5.1 30 20 308.4 308.6 285.8 311.3 0.87 8 671 3441 3.0 -23.0 13 26.0 -5.0 24 18 309.5 309.7 286.2 312.5 0.89 9 652 3674 3.4 -27.6 8 31.0 -5.4 10 14 312.5 312.7 286.9 314.6 0.61 10 568 4777 -3.1 -38.1 5 35.0 -10.5 327 17 317.5 317.5 288.2 318.4 0.25 11 500 5770 -10.9 -37.9 9 27.0 -15.9 310 20 319.7 319.8 289.0 320.8 0.29 12 498 5801 -11.1 -36.1 11 25.0 -16.0 314 18 319.9 319.9 289.1 321.2 0.35 13 464 6340 -13.5 -45.5 5 32.0 -18.3 307 20 323.4 323.4 290.0 324.0 0.14 14 400 7450 -21.5 -46.5 9 25.0 -24.5 310 28 327.0 327.1 291.0 327.6 0.15 15 371 7999 -26.5 -43.5 19 17.0 -28.5 313 26 327.5 327.6 291.2 328.4 0.22 16 361 8197 -27.5 -48.5 12 21.0 -29.6 315 25 328.8 328.8 291.5 329.3 0.13 17 355 8317 -28.1 -40.1 31 12.0 -29.6 312 26 329.5 329.6 291.9 330.8 0.33 18 351 8398 -28.5 -43.5 22 15.0 -30.2 308 26 330.1 330.1 292.0 330.9 0.23 19 312 9229 -36.5 -43.5 48 7.0 -37.1 293 30 330.2 330.3 292.0 331.2 0.26 20 311 9251 -36.7 -43.7 48 7.0 -37.3 292 31 330.2 330.3 292.0 331.2 0.26 21 307 9341 -37.1 -54.1 15 17.0 -38.1 290 35 330.9 330.9 292.0 331.2 0.08 22 300 9500 -37.7 -59.7 8 22.0 -38.8 285 42 332.2 332.2 292.4 332.4 0.04 23 297 9569 -37.9 -62.9 6 25.0 -39.0 284 45 332.9 332.9 292.5 333.0 0.03 24 296 9592 -37.9 -62.9 6 25.0 -39.0 283 46 333.2 333.2 292.6 333.3 0.03 25 277 10045 -40.3 -54.3 21 14.0 -41.1 285 70 336.1 336.2 293.4 336.5 0.09 26 252 10686 -41.7 -70.7 3 29.0 -42.6 290 91 343.3 343.3 295.1 343.3 0.01 27 250 10740 -41.9 -69.9 3 28.0 -42.8 290 92 343.8 343.8 295.3 343.8 0.01 28 200 12220 -50.7 -72.7 6 22.0 -51.1 280 123 352.5 352.5 297.2 352.5 0.01 29 197 12318 -50.9 -71.9 7 21.0 -51.3 280 124 353.7 353.7 297.4 353.7 0.01 30 158 13713 -63.9 -67.0 66 3.1 -64.0 280 130 354.7 354.7 297.7 354.8 0.03 31 157 13752 -64.0 -69.4 48 5.3 -64.1 280 130 355.1 355.1 297.7 355.2 0.02 32 154 13870 -64.5 -76.5 18 12.0 -64.6 280 130 356.3 356.3 298.0 356.3 0.01 33 150 14030 -66.1 -75.1 27 9.0 -66.2 275 126 356.2 356.2 298.0 356.3 0.01 34 140 14444 -69.7 -77.7 30 8.0 -69.8 275 120 357.0 357.0 298.1 357.0 0.01 35 136 14615 -71.1 -80.1 25 9.0 -71.1 275 117 357.5 357.5 298.2 357.5 0.00 36 120 15359 -68.3 -86.3 6 18.0 -68.4 275 77 375.7 375.7 301.5 375.7 0.00 37 102 16323 -72.3 -88.3 7 16.0 -72.3 283 64 385.8 385.8 303.2 385.9 0.00 38 100 16440 -69.9 -88.9 5 19.0 -70.0 275 64 392.7 392.7 304.2 392.7 0.00 39 88 17199 -70.9 -89.9 4 19.0 -71.0 274 55 405.3 405.3 305.9 405.3 0.00 40 70 18570 -65.9 -90.9 2 25.0 -66.1 270 25 443.4 443.4 310.2 443.4 0.00 41 50 20630 -62.3 -90.3 1 28.0 -62.7 170 2 496.7 496.7 314.7 496.7 0.00 42 33 23236 -55.5 -88.5 1 33.0 -56.9 105 2 577.4 577.4 319.5 577.4 0.00 43 31 23632 -57.9 -88.9 1 31.0 -59.0 95 2 581.3 581.3 319.8 581.3 0.00 44 30 23840 -55.7 -88.7 1 33.0 -57.2 90 2 592.8 592.8 320.3 592.8 0.00 45 28 24282 -53.3 -87.3 1 34.0 -55.3 92 3 611.3 611.3 321.1 611.3 0.01 46 23 25540 -56.5 -88.5 1 32.0 -58.2 97 5 637.2 637.2 322.2 637.3 0.01 47 20 26440 -50.1 -86.1 1 36.0 -53.5 100 7 682.8 682.8 323.9 682.9 0.01 48 13 29278 -45.5 -84.5 0 39.0 -52.0 206 11 788.3 788.3 327.0 788.5 0.02 49 10 31020 -46.7 -85.7 0 39.0 -53.7 270 14 845.2 845.2 328.3 845.5 0.03 50 7.4 33047 -39.9 -80.9 0 41.0 -51.7 948.9 948.9 330.4 949.8 0.08 TRP 136 14615 -71.1 -80.1 25 9.0 -71.1 275 117 357.5 357.5 298.2 357.5 0.00 WND 157 13752 -64.0 -69.4 48 5.3 -64.1 280 130 355.1 355.1 297.7 355.2 0.02 Sounding variables and indices 1000-500 mb thick: 5674.00 m Freezing level: 696.86 mb = 3138.15 m = 10295.65 ft Freezing level: 684.56 mb = 3280.39 m = 10762.30 ft Freezing level: 608.06 mb = 4250.56 m = 13945.22 ft Wetbulb zero: 709.23 mb = 2993.96 m = 9822.59 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 33.29 % Est. max temperature: 28.28 C = 82.90 F Sfc-Lift cond lev (LCL): 727.51 mb = 2784.12 m = 9134.15 ft T: 3.18 C 700-500 lapse rate: 4.16 C/km ThetaE index: 7.80 C Layer 700.0- 671.0 mb Conv cond level (CCL): 702.27 mb = 3075.29 m = 10089.42 ft Mean mixing ratio: 5.64 g/kg Conv temperature: 28.86 C = 83.94 F Cap Strength: 7.72 C Lifted Index: 6.78 C Risk: None Lifted Index @300 mb: 10.68 C Lifted Index @700 mb: 0.77 C Showalter Index: 6.01 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 14.10 C K Index: 27.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 94.40 Risk: None Energy Index: 0.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.18 J/kg Max Up Vert Vel: 3.79 m/s Conv Inhibition (B-): 59328.02 J/kg Cap Strength: 7.70 C Lift Cond Lev (LCL): 720.55 mb = 2863.38 m = 9394.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 14 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 ---------------------------------------------------------- 0 992 167 360 2 -0.0 -2.0 | 197 10 2.9 9.6 1 925 776 325 17 9.8 -13.9 | 281 13 12.7 -2.4 2 910 914 330 19 9.5 -16.5 | 292 13 12.4 -4.9 3 850 1501 340 18 6.2 -16.9 | 301 11 9.1 -5.4 4 817 1829 345 16 4.1 -15.5 | 299 8 7.0 -3.9 5 787 2134 15 13 -3.4 -12.6 | 25 1 -0.5 -1.0 6 700 3102 25 17 -7.2 -15.4 | 48 6 -4.3 -3.9 7 678 3353 30 20 -10.0 -17.3 | 51 9 -7.1 -5.8 8 653 3658 10 14 -2.4 -13.8 | 348 2 0.5 -2.2 9 628 3962 10 12 -2.1 -11.8 | 288 1 0.8 -0.3 10 604 4267 355 11 1.0 -11.0 | 261 4 3.9 0.6 11 582 4572 330 17 8.5 -14.7 | 286 12 11.4 -3.2 12 500 5770 310 20 15.3 -12.9 | 274 18 18.2 -1.3 13 499 5791 315 18 12.7 -12.7 | 274 16 15.6 -1.2 14 479 6096 295 20 18.1 -8.5 | 262 21 21.0 3.1 15 460 6401 310 20 15.3 -12.9 | 274 18 18.2 -1.3 16 442 6706 295 21 19.0 -8.9 | 263 22 21.9 2.7 17 407 7315 305 31 25.4 -17.8 | 282 29 28.3 -6.2 18 400 7450 310 28 21.4 -18.0 | 285 25 24.4 -6.4 19 359 8230 315 25 17.7 -17.7 | 287 21 20.6 -6.1 20 344 8534 300 28 24.2 -14.0 | 275 27 27.2 -2.4 21 315 9144 295 27 24.5 -11.4 | 270 27 27.4 0.1 22 300 9500 285 42 40.6 -10.9 | 269 43 43.5 0.7 23 289 9754 280 53 52.2 -9.2 | 268 55 55.1 2.3 24 264 10363 290 88 82.7 -30.1 | 282 88 85.6 -18.5 25 250 10740 290 92 86.5 -31.5 | 283 92 89.4 -19.9 26 241 10973 290 92 86.5 -31.5 | 283 92 89.4 -19.9 27 200 12220 280 123 121.1 -21.4 | 275 124 124.0 -9.8 28 191 12497 280 126 124.1 -21.9 | 275 127 127.0 -10.3 29 157 13752 280 130 128.0 -22.6 | 275 131 130.9 -11.0 30 150 14021 280 130 128.0 -22.6 | 275 131 130.9 -11.0 31 150 14030 275 126 125.5 -11.0 | 270 128 128.4 0.6 32 136 14615 275 117 116.6 -10.2 | 269 119 119.5 1.4 33 136 14630 275 123 122.5 -10.7 | 270 125 125.4 0.8 34 116 15545 275 65 64.8 -5.7 | 265 68 67.7 5.9 35 110 15850 285 59 57.0 -15.3 | 274 60 59.9 -3.7 36 105 16154 295 65 58.9 -27.5 | 284 64 61.8 -15.9 37 100 16440 275 64 63.8 -5.6 | 265 67 66.7 6.0 38 100 16459 285 76 73.4 -19.7 | 276 77 76.3 -8.1 39 95 16764 275 64 63.8 -5.6 | 265 67 66.7 6.0 40 70 18570 270 25 25.0 -0.0 | 248 30 27.9 11.6 41 50 20630 170 2 -0.3 2.0 | 191 14 2.6 13.5 42 30 23840 90 2 -2.0 0.0 | 184 12 0.9 11.6 43 20 26440 100 7 -6.9 1.2 | 163 13 -4.0 12.8 44 10 31020 270 14 14.0 -0.0 | 236 20 16.9 11.6 Wind Parameters Mean winds (0-6000m): 344.1 at 15.9 knts Storm direction: 14.1 at 11.9 knts Shear (0-3000m) pos: 2.6 neg: 2.2 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): -148.3 deg Storm rel helicity (0-3000m) pos: 41.0 neg: -0.4 tot: 40.6 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.78 Bulk Shear: 9.20 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 ------------------------------------------------------------------------------- 500 329 8 237 8| 0.0 13.0 13.0| 18.9 0.0 18.9 37.8 0.76| 13.5 10.3 1000 330 13 268 9| 2.2 6.5 8.7| 33.0 0.0 33.0 33.0 0.71| 10.3 7.3 1500 333 15 280 10| 1.4 4.3 5.7| 36.0 -0.1 35.9 23.9 0.66| 7.9 5.2 2000 339 15 285 9| 2.7 3.2 5.9| 39.9 -0.4 39.6 19.8 0.59| 8.4 5.0 2500 346 15 293 7| 2.5 2.6 5.1| 40.3 -0.4 39.9 16.0 0.57| 7.2 4.1 3000 353 15 305 6| 2.6 2.2 4.8| 41.0 -0.4 40.6 13.5 0.54| 6.5 3.5 4000 360 15 320 5| 1.9 2.0 4.0| 41.3 -7.0 34.2 8.6 0.26| 6.8 1.8 5000 354 15 308 6| 1.6 2.9 4.4| 44.6 -12.0 32.6 6.5 0.22| 6.7 1.5 6000 344 16 297 8| 1.3 2.8 4.1| 47.7 -37.6 10.1 1.7 0.13| 6.5 0.8 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20250417.23.gif