UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101723.upa.cvt Date: 2300Z 17 OCT 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 17 OCT 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 140 95 11 SFC 997 167 22.6 7.6 38 15.0 13.8 95 11 296.0 297.2 287.2 315.2 6.57 2 986 263 19.8 7.8 46 12.0 12.9 91 11 294.1 295.3 286.6 313.6 6.74 3 968 421 18.6 7.6 49 11.0 12.3 84 12 294.5 295.7 286.8 314.1 6.77 4 963 466 21.0 4.0 33 17.0 11.7 82 12 297.3 298.3 286.4 313.0 5.29 5 925 812 19.0 0.0 28 19.0 9.3 145 5 298.7 299.5 285.7 311.1 4.13 6 857 1460 13.0 -3.0 33 16.0 5.4 176 4 299.1 299.7 285.2 309.9 3.57 7 850 1529 12.8 -7.2 24 20.0 4.1 165 6 299.6 300.0 284.4 307.6 2.62 8 835 1678 12.4 -15.6 13 28.0 2.1 187 8 300.7 300.9 283.4 305.0 1.36 9 827 1759 13.4 -22.6 7 36.0 1.6 199 9 302.5 302.7 283.4 305.0 0.75 10 782 2228 12.6 -33.4 3 46.0 0.1 227 21 306.6 306.6 284.4 307.6 0.29 11 701 3134 7.0 -25.0 8 32.0 -2.8 250 24 310.1 310.2 286.2 312.5 0.72 12 700 3146 7.0 -25.0 8 32.0 -2.8 250 24 310.2 310.4 286.3 312.7 0.72 13 646 3802 5.0 -43.0 2 48.0 -5.3 207 27 315.2 315.2 287.3 315.7 0.13 14 570 4814 1.0 -44.0 2 45.0 -8.2 230 40 322.0 322.0 289.5 322.5 0.14 15 500 5850 -6.9 -51.9 1 45.0 -13.8 240 36 324.6 324.6 290.2 324.9 0.06 16 403 7495 -20.1 -46.1 8 26.0 -23.5 245 50 328.2 328.2 291.3 328.8 0.15 17 400 7550 -20.3 -47.3 7 27.0 -23.7 245 51 328.6 328.6 291.5 329.1 0.13 18 300 9620 -34.1 -55.1 10 21.0 -35.5 245 71 337.3 337.3 293.7 337.6 0.07 19 294 9761 -35.1 -53.1 14 18.0 -36.4 245 73 337.8 337.9 293.9 338.2 0.09 20 259 10631 -40.5 -66.5 4 26.0 -41.5 245 81 342.4 342.4 294.9 342.5 0.02 21 258 10657 -40.5 -62.5 8 22.0 -41.5 245 81 342.8 342.8 295.0 342.9 0.03 22 257 10683 -40.7 -48.7 42 8.0 -41.3 245 81 342.8 342.9 295.2 343.6 0.18 23 252 10816 -41.5 -49.5 42 8.0 -42.1 245 82 343.6 343.6 295.3 344.3 0.17 24 251 10843 -41.3 -66.3 5 25.0 -42.2 245 82 344.3 344.3 295.4 344.4 0.02 25 250 10870 -41.3 -60.3 11 19.0 -42.2 245 82 344.7 344.7 295.5 344.9 0.05 26 208 12096 -52.5 -57.5 55 5.0 -52.7 237 84 345.7 345.7 295.7 346.1 0.08 27 200 12350 -53.9 -62.9 32 9.0 -54.1 235 85 347.4 347.4 296.1 347.6 0.04 28 198 12414 -54.3 -66.3 22 12.0 -54.5 234 85 347.8 347.8 296.1 347.9 0.03 29 187 12777 -57.5 -62.5 53 5.0 -57.6 231 87 348.3 348.3 296.3 348.5 0.05 30 184 12879 -57.8 -69.1 22 11.4 -57.9 230 88 349.5 349.5 296.5 349.6 0.02 31 180 13017 -58.1 -78.1 6 20.0 -58.3 230 88 351.2 351.2 296.9 351.2 0.01 32 150 14140 -66.3 -82.3 9 16.0 -66.4 240 79 355.9 355.9 297.9 355.9 0.00 33 131 14952 -70.7 -87.7 6 17.0 -70.8 245 71 362.1 362.1 299.1 362.1 0.00 34 100 16540 -74.1 -86.1 14 12.0 -74.2 260 48 384.6 384.6 303.0 384.6 0.00 35 97 16717 -75.3 -86.3 16 11.0 -75.3 255 51 385.6 385.6 303.1 385.6 0.00 36 73 18398 -67.3 -89.3 3 22.0 -67.5 225 22 435.2 435.2 309.4 435.2 0.00 37 70 18650 -69.1 -89.1 4 20.0 -69.2 220 18 436.6 436.6 309.5 436.6 0.00 38 69 18736 -69.5 -89.5 4 20.0 -69.6 216 18 437.5 437.5 309.6 437.5 0.00 39 68 18823 -66.7 -89.7 3 23.0 -66.9 212 18 445.4 445.4 310.4 445.4 0.00 40 64 19188 -67.9 -89.9 3 22.0 -68.1 196 18 450.5 450.5 310.9 450.5 0.00 41 62 19380 -65.1 -90.1 2 25.0 -65.4 188 18 460.8 460.8 311.8 460.8 0.00 42 58 19785 -66.7 -89.7 3 23.0 -66.9 170 18 466.1 466.1 312.3 466.1 0.00 43 53 20333 -63.5 -89.5 2 26.0 -63.8 146 18 485.7 485.7 313.9 485.7 0.00 44 50 20690 -64.3 -89.3 2 25.0 -64.6 130 18 492.0 492.0 314.4 492.0 0.00 45 45 21340 -60.3 -88.3 1 28.0 -60.9 122 21 516.7 516.7 316.1 516.7 0.00 46 30 23890 -55.9 -86.9 1 31.0 -57.3 90 33 592.2 592.2 320.3 592.3 0.01 47 26 24799 -56.5 -86.5 1 30.0 -58.0 86 34 615.3 615.3 321.3 615.3 0.01 48 24 25310 -53.3 -85.3 1 32.0 -55.5 84 34 638.8 638.8 322.3 638.9 0.01 49 20 26480 -54.5 -85.5 1 31.0 -56.8 80 35 669.4 669.4 323.4 669.4 0.01 50 17 27520 -54.7 -85.7 1 31.0 -57.3 700.6 700.6 324.4 700.7 0.01 51 15 28330 -49.9 -83.9 1 34.0 -54.2 742.0 742.1 325.7 742.2 0.02 52 11 30365 -48.3 -83.3 1 35.0 -54.2 816.7 816.7 327.7 817.0 0.03 TRP 97 16717 -75.3 -86.3 16 11.0 -75.3 255 51 385.6 385.6 303.1 385.6 0.00 WND 184 12879 -57.8 -69.1 22 11.4 -57.9 230 88 349.5 349.5 296.5 349.6 0.02 Sounding variables and indices 1000-500 mb thick: 5710.00 m Freezing level: 561.14 mb = 4944.82 m = 16222.96 ft Wetbulb zero: 778.21 mb = 2268.05 m = 7441.02 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 10.71 % Est. max temperature: 26.37 C = 79.46 F Sfc-Lift cond lev (LCL): 798.35 mb = 2054.36 m = 6739.93 ft T: 12.90 C 700-500 lapse rate: 5.14 C/km ThetaE index: 9.12 C Layer 963.0- 827.0 mb Conv cond level (CCL): 516.27 mb = 5596.73 m = 18361.76 ft Mean mixing ratio: 5.13 g/kg Conv temperature: 50.57 C = 123.03 F Cap Strength: 14.52 C Lifted Index: 13.94 C Risk: None Lifted Index @300 mb: 17.97 C Lifted Index @700 mb: 9.97 C Showalter Index: 16.93 C Risk: None Total Totals Index: 19.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: -0.30 C K Index: -19.50 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.90 J/kg Max Up Vert Vel: 6.91 m/s Conv Inhibition (B-): 54083.34 J/kg Cap Strength: 14.47 C Lift Cond Lev (LCL): 744.09 mb = 2639.80 m = 8660.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 18 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 ---------------------------------------------------------- 0 997 167 95 11 -11.0 1.0 | 84 28 -28.1 -2.9 1 947 610 75 13 -12.6 -3.4 | 76 31 -29.7 -7.2 2 925 812 145 5 -2.9 4.1 | 91 20 -20.0 0.2 3 914 914 140 6 -3.9 4.6 | 92 21 -21.0 0.7 4 851 1524 180 4 0.0 4.0 | 90 17 -17.1 0.1 5 850 1529 165 6 -1.6 5.8 | 96 19 -18.7 1.9 6 820 1829 210 10 5.0 8.7 | 112 13 -12.1 4.8 7 790 2134 225 21 14.8 14.8 | 168 11 -2.3 11.0 8 708 3048 250 24 22.6 8.2 | 231 7 5.4 4.3 9 700 3146 250 24 22.6 8.2 | 231 7 5.4 4.3 10 657 3658 200 27 9.2 25.4 | 160 23 -7.9 21.5 11 609 4267 230 25 19.2 16.1 | 189 12 2.0 12.2 12 564 4877 230 42 32.2 27.0 | 213 28 15.0 23.1 13 504 5791 240 35 30.3 17.5 | 224 19 13.2 13.6 14 500 5850 240 36 31.2 18.0 | 225 20 14.0 14.1 15 400 7550 245 51 46.2 21.6 | 239 34 29.1 17.7 16 300 9620 245 71 64.3 30.0 | 241 54 47.2 26.1 17 281 10058 245 78 70.7 33.0 | 241 61 53.5 29.1 18 250 10870 245 82 74.3 34.7 | 242 65 57.2 30.8 19 200 12350 235 85 69.6 48.8 | 229 69 52.5 44.9 20 184 12879 230 88 67.4 56.6 | 224 73 50.3 52.7 21 177 13106 230 88 67.4 56.6 | 224 73 50.3 52.7 22 150 14140 240 79 68.4 39.5 | 235 62 51.3 35.6 23 131 14935 245 71 64.3 30.0 | 241 54 47.2 26.1 24 118 15545 230 72 55.2 46.3 | 222 57 38.0 42.4 25 112 15850 225 61 43.1 43.1 | 213 47 26.0 39.3 26 107 16154 255 44 42.5 11.4 | 253 26 25.4 7.5 27 100 16540 260 48 47.3 8.3 | 262 30 30.1 4.5 28 97 16717 255 51 49.3 13.2 | 254 33 32.1 9.3 29 96 16764 260 48 47.3 8.3 | 262 30 30.1 4.5 30 70 18650 220 18 11.6 13.8 | 151 11 -5.6 9.9 31 50 20690 130 18 -13.8 11.6 | 104 32 -30.9 7.7 32 30 23890 90 33 -33.0 0.0 | 86 50 -50.1 -3.9 33 20 26480 80 35 -34.5 -6.1 | 79 53 -51.6 -9.9 Wind Parameters Mean winds (0-6000m): 227.3 at 23.4 knts Storm direction: 257.3 at 17.6 knts Shear (0-3000m) pos: 5.8 neg: 0.0 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 141.1 deg Storm rel helicity (0-3000m) pos: 132.8 neg: -31.6 tot: 101.1 m^2/s^2 ave: 33.7 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 5.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 151.13 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 84 12 80 30| 0.0 0.3 0.3| 26.6 -27.8 -1.1 -2.3 -0.01| 8.6 -0.1 1000 98 9 84 26| 4.9 0.1 5.0| 50.3 -27.8 22.6 22.6 0.20| 9.5 1.8 1500 113 8 88 24| 4.6 0.1 4.7| 68.5 -30.2 38.3 25.5 0.28| 8.6 2.4 2000 155 9 102 22| 7.5 0.1 7.6|113.1 -30.2 82.9 41.4 0.51| 10.6 5.4 2500 196 12 118 16| 6.6 0.1 6.7|124.5 -30.2 94.3 37.7 0.55| 9.6 5.3 3000 218 14 129 11| 5.8 0.0 5.9|132.8 -31.6 101.1 33.7 0.56| 8.9 5.0 4000 217 17 144 12| 5.3 2.6 8.0|168.2 -87.4 80.8 20.2 0.25| 10.9 2.8 5000 223 21 164 12| 5.7 2.1 7.9|219.8 -87.4 132.4 26.5 0.30| 11.0 3.3 6000 227 23 180 12| 4.9 1.8 6.7|245.3 -87.4 157.8 26.3 0.31| 10.0 3.1 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251017.23.gif