UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080723.upa.cvt Date: 2300Z 7 AUG 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 7 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 1009 167 12.4 5.4 62 7.0 8.8 95 11 284.8 285.8 281.5 300.4 5.57 1 1000 246 11.0 5.0 66 6.0 7.9 95 13 284.1 285.1 281.1 299.4 5.47 2 925 894 8.0 2.0 66 6.0 5.1 75 10 287.5 288.3 281.8 301.1 4.78 3 850 1586 2.4 -1.6 75 4.0 0.6 175 5 288.7 289.4 281.4 300.2 4.00 4 700 3122 -9.7 -10.2 96 0.5 -9.9 135 9 291.7 292.2 281.0 299.2 2.51 5 698 3144 -9.9 -10.6 95 0.7 -10.1 139 9 291.8 292.2 280.9 299.0 2.44 6 689 3245 -6.9 -40.9 5 34.0 -12.2 158 10 296.2 296.2 279.8 296.7 0.16 7 684 3301 -6.9 -35.9 8 29.0 -12.1 169 11 296.8 296.8 280.3 297.7 0.26 8 668 3485 -8.3 -18.3 44 10.0 -11.1 162 11 297.2 297.5 282.0 301.5 1.35 9 632 3911 -11.7 -18.7 56 7.0 -13.6 139 9 298.1 298.4 282.4 302.5 1.38 10 607 4218 -14.3 -20.3 60 6.0 -15.8 144 7 298.6 298.8 282.4 302.5 1.25 11 572 4666 -16.7 -19.0 82 2.3 -17.3 165 14 300.9 301.1 283.6 305.6 1.49 12 552 4933 -17.3 -20.5 76 3.2 -18.1 161 18 303.2 303.5 284.4 307.6 1.36 13 542 5070 -16.5 -21.5 65 5.0 -17.7 150 16 305.8 306.0 285.3 309.9 1.26 14 500 5670 -20.9 -24.9 70 4.0 -21.7 150 18 307.6 307.7 285.7 310.9 1.01 15 452 6409 -25.9 -33.9 47 8.0 -27.1 165 20 310.3 310.4 286.0 312.0 0.48 16 400 7280 -34.1 -38.3 66 4.2 -34.5 165 16 310.7 310.7 286.0 311.9 0.35 17 393 7404 -35.1 -38.6 70 3.5 -35.4 171 15 310.9 311.0 286.1 312.2 0.35 18 384 7565 -35.9 -45.9 35 10.0 -36.6 163 16 312.0 312.0 286.2 312.6 0.16 19 370 7823 -38.1 -42.4 64 4.3 -38.4 132 12 312.4 312.4 286.5 313.3 0.25 20 368 7860 -38.5 -47.5 38 9.0 -39.1 126 12 312.3 312.3 286.4 312.8 0.14 21 362 7973 -39.3 -45.3 53 6.0 -39.7 117 10 312.7 312.7 286.5 313.4 0.18 22 343 8342 -41.5 -56.5 18 15.0 -42.1 125 11 314.6 314.6 287.0 314.8 0.05 23 329 8624 -43.9 -50.9 46 7.0 -44.2 116 12 315.1 315.1 287.2 315.5 0.11 24 326 8685 -44.1 -68.1 5 24.0 -44.6 124 12 315.6 315.6 287.3 315.7 0.01 25 300 9240 -47.5 -70.5 5 23.0 -47.9 200 19 318.4 318.4 288.2 318.4 0.01 26 299 9262 -47.5 -70.5 5 23.0 -47.9 200 19 318.7 318.7 288.3 318.7 0.01 27 250 10450 -43.9 -77.9 1 34.0 -44.6 220 56 340.8 340.8 294.5 340.8 0.00 28 245 10586 -42.9 -77.9 1 35.0 -43.7 220 59 344.3 344.3 295.3 344.3 0.00 29 220 11307 -45.0 -79.0 1 33.9 -45.8 220 73 351.8 351.8 297.0 351.8 0.00 30 200 11940 -46.9 -79.9 1 33.0 -47.6 215 58 358.5 358.5 298.4 358.5 0.00 31 174 12861 -47.3 -81.3 1 34.0 -48.0 230 65 372.4 372.4 301.0 372.4 0.00 32 150 13830 -53.1 -83.1 1 30.0 -53.5 225 61 378.6 378.6 302.0 378.6 0.00 33 125 14995 -57.9 -85.9 2 28.0 -58.2 229 60 390.1 390.1 303.8 390.2 0.00 34 100 16400 -59.5 -87.5 1 28.0 -59.8 220 36 412.8 412.8 306.9 412.8 0.00 35 78 17947 -62.5 -88.5 2 26.0 -62.8 195 17 436.9 436.9 309.6 436.9 0.00 36 70 18620 -60.1 -89.1 1 29.0 -60.5 180 6 455.8 455.8 311.4 455.8 0.00 37 59 19682 -61.7 -89.7 1 28.0 -62.1 137 7 475.1 475.1 313.1 475.1 0.00 38 52 20472 -56.9 -88.9 1 32.0 -57.7 105 8 503.7 503.7 315.2 503.7 0.00 39 50 20720 -57.5 -88.5 1 31.0 -58.3 95 8 508.0 508.0 315.5 508.0 0.00 40 47 21110 -59.5 -89.5 1 30.0 -60.2 93 10 512.3 512.3 315.8 512.3 0.00 41 30 23970 -52.9 -87.9 1 35.0 -54.9 80 24 600.4 600.4 320.6 600.5 0.01 42 24 25416 -50.1 -87.1 1 37.0 -53.1 66 24 648.1 648.1 322.6 648.2 0.01 43 20 26600 -52.1 -87.1 1 35.0 -55.0 55 24 676.7 676.7 323.7 676.8 0.01 44 12 29922 -50.7 -87.7 0 37.0 -55.4 66 24 788.1 788.1 327.0 788.2 0.01 45 10 31120 -47.3 -86.3 0 39.0 -53.9 70 24 843.0 843.0 328.2 843.2 0.02 46 7.9 32692 -43.7 -83.7 0 40.0 -53.1 916.2 916.2 329.7 916.6 0.05 TRP 299 9262 -47.5 -70.5 5 23.0 -47.9 200 19 318.7 318.7 288.3 318.7 0.01 WND 220 11307 -45.0 -79.0 1 33.9 -45.8 220 73 351.8 351.8 297.0 351.8 0.00 Sounding variables and indices 1000-500 mb thick: 5424.00 m Freezing level: 820.25 mb = 1890.66 m = 6202.88 ft Wetbulb zero: 841.34 mb = 1667.04 m = 5469.22 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 69.50 % Est. max temperature: 16.11 C = 61.00 F Sfc-Lift cond lev (LCL): 907.64 mb = 1049.07 m = 3441.80 ft T: 6.75 C 700-500 lapse rate: 4.40 C/km ThetaE index: 4.37 C Layer 850.0- 684.0 mb Conv cond level (CCL): 837.26 mb = 1705.51 m = 5595.44 ft Mean mixing ratio: 5.08 g/kg Conv temperature: 16.51 C = 61.72 F Cap Strength: 7.33 C Lifted Index: 7.79 C Risk: None Lifted Index @300 mb: 12.89 C Lifted Index @700 mb: -0.46 C Showalter Index: 7.91 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 19.30 C K Index: 21.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 28.00 Risk: None Energy Index: 2.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.60 J/kg Max Up Vert Vel: 4.82 m/s Conv Inhibition (B-): 78.26 J/kg Cap Strength: 7.78 C Lift Cond Lev (LCL): 874.17 mb = 1356.52 m = 4450.48 ft Lev Free Conv (LFC): 729.17 mb = 2799.00 m = 9182.95 ft Equ Level (EL): 699.17 mb = 3131.12 m = 10272.57 ft B at Equ Level: 10.40 J/kg Max Parcel Lev (MPL): 679.17 mb = 3356.22 m = 11011.09 ft Wind level data Storm motion: 168 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 1009 167 95 11 -11.0 1.0 | 51 12 -9.2 -7.5 1 1000 246 95 13 -13.0 1.1 | 57 13 -11.2 -7.3 2 957 610 75 19 -18.4 -4.9 | 51 21 -16.6 -13.4 3 925 894 75 10 -9.7 -2.6 | 35 14 -7.9 -11.0 4 923 914 75 10 -9.7 -2.6 | 35 14 -7.9 -11.0 5 889 1219 140 3 -1.9 2.3 | 1 6 -0.1 -6.1 6 850 1586 175 5 -0.4 5.0 | 339 4 1.4 -3.5 7 793 2134 155 9 -3.8 8.2 | 82 2 -2.0 -0.3 8 763 2438 125 10 -8.2 5.7 | 67 7 -6.4 -2.7 9 734 2743 115 10 -9.1 4.2 | 60 8 -7.3 -4.2 10 707 3048 120 10 -8.7 5.0 | 63 8 -6.9 -3.4 11 700 3122 135 9 -6.4 6.4 | 65 5 -4.6 -2.1 12 679 3353 180 11 0.0 11.0 | 215 3 1.8 2.6 13 652 3658 135 10 -7.1 7.1 | 75 5 -5.3 -1.4 14 602 4267 145 7 -4.0 5.7 | 39 4 -2.2 -2.7 15 578 4572 165 13 -3.4 12.6 | 159 4 -1.6 4.1 16 555 4877 165 18 -4.7 17.4 | 162 9 -2.9 8.9 17 533 5182 140 15 -9.6 11.5 | 111 8 -7.8 3.0 18 512 5486 155 16 -6.8 14.5 | 141 8 -5.0 6.1 19 500 5670 150 18 -9.0 15.6 | 135 10 -7.2 7.1 20 471 6096 145 19 -10.9 15.6 | 128 12 -9.1 7.1 21 452 6401 165 20 -5.2 19.3 | 163 11 -3.4 10.9 22 433 6706 175 18 -1.6 17.9 | 181 9 0.2 9.5 23 400 7280 165 16 -4.1 15.5 | 161 7 -2.3 7.0 24 398 7315 175 15 -1.3 14.9 | 184 7 0.5 6.5 25 381 7620 160 16 -5.5 15.0 | 151 8 -3.7 6.6 26 364 7925 115 10 -9.1 4.2 | 60 8 -7.3 -4.2 27 348 8230 135 11 -7.8 7.8 | 84 6 -6.0 -0.7 28 333 8534 105 12 -11.6 3.1 | 61 11 -9.8 -5.3 29 304 9144 190 11 1.9 10.8 | 237 4 3.7 2.4 30 300 9240 200 19 6.5 17.9 | 221 13 8.3 9.4 31 299 9262 200 19 6.5 17.9 | 221 13 8.3 9.4 32 291 9449 210 26 13.0 22.5 | 226 20 14.8 14.1 33 250 10450 220 56 36.0 42.9 | 228 51 37.8 34.5 34 220 11307 220 73 46.9 55.9 | 226 68 48.7 47.5 35 211 11582 220 73 46.9 55.9 | 226 68 48.7 47.5 36 200 11940 215 58 33.3 47.5 | 222 52 35.1 39.1 37 192 12192 215 53 30.4 43.4 | 223 48 32.2 35.0 38 175 12802 230 66 50.6 42.4 | 237 62 52.4 34.0 39 160 13411 225 51 36.1 36.1 | 234 47 37.9 27.6 40 150 13830 225 61 43.1 43.1 | 232 57 44.9 34.7 41 120 15240 230 60 46.0 38.6 | 238 56 47.8 30.1 42 109 15850 210 38 19.0 32.9 | 220 32 20.8 24.5 43 104 16154 235 39 31.9 22.4 | 248 36 33.7 13.9 44 100 16400 220 36 23.1 27.6 | 233 31 24.9 19.1 45 94 16764 220 37 23.8 28.3 | 232 32 25.6 19.9 46 70 18620 180 6 0.0 6.0 | 324 3 1.8 -2.4 47 50 20720 95 8 -8.0 0.7 | 39 10 -6.2 -7.8 48 30 23970 80 24 -23.6 -4.2 | 60 25 -21.8 -12.6 49 20 26600 55 24 -19.7 -13.8 | 39 29 -17.9 -22.2 50 10 31120 70 24 -22.6 -8.2 | 51 27 -20.8 -16.7 Wind Parameters Mean winds (0-6000m): 138.0 at 11.5 knts Storm direction: 168.0 at 8.6 knts Shear (0-3000m) pos: 4.0 neg: 2.6 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 26.2 deg Storm rel helicity (0-3000m) pos: 8.6 neg: -40.1 tot: -31.5 m^2/s^2 ave: -10.5 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.52 Bulk Shear: 22.30 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 83 16 53 17| 0.0 8.0 8.0| 4.5 -12.7 -8.1 -16.3 -0.12| 10.7 -1.2 1000 82 13 47 15| 7.8 4.0 11.8| 4.5 -32.8 -28.3 -28.3 -0.29| 13.5 -3.8 1500 90 10 44 12| 6.4 2.7 9.1| 4.5 -36.7 -32.2 -21.5 -0.34| 10.6 -3.6 2000 104 9 49 9| 4.8 2.5 7.3| 5.9 -36.7 -30.9 -15.4 -0.21| 9.1 -1.9 2500 111 9 54 9| 3.8 3.1 7.0| 5.9 -39.6 -33.8 -13.5 -0.22| 8.5 -1.9 3000 113 9 55 8| 4.0 2.6 6.6| 8.6 -40.1 -31.5 -10.5 -0.17| 8.0 -1.3 4000 123 9 62 7| 3.2 2.1 5.3| 11.5 -47.1 -35.6 -8.9 -0.17| 8.3 -1.4 5000 134 10 76 6| 3.1 2.3 5.4| 16.8 -64.2 -47.4 -9.5 -0.14| 8.7 -1.2 6000 138 12 91 6| 2.8 2.0 4.8| 28.7 -69.1 -40.5 -6.7 -0.09| 8.0 -0.7 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20250807.23.gif