UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101623.upa.cvt Date: 2300Z 16 OCT 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 16 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 144 180 15 SFC 997 167 19.8 9.8 52 10.0 13.8 180 15 293.2 294.6 287.1 315.2 7.64 2 993 202 17.4 9.4 59 8.0 12.7 178 16 291.1 292.5 286.2 312.4 7.47 3 955 534 14.8 7.8 63 7.0 10.8 159 21 291.8 293.0 285.9 311.7 6.96 4 948 597 15.8 2.8 42 13.0 9.0 156 22 293.4 294.3 284.5 307.8 4.94 5 946 615 18.2 -5.8 19 24.0 7.3 155 22 296.0 296.5 283.0 303.9 2.62 6 942 651 18.8 -7.2 16 26.0 7.3 156 20 297.0 297.4 283.1 304.2 2.36 7 925 808 18.4 -12.6 11 31.0 5.9 160 15 298.1 298.4 282.6 303.0 1.57 8 921 845 18.6 -14.4 9 33.0 5.7 164 14 298.7 298.9 282.6 303.0 1.36 9 906 986 20.0 -3.0 21 23.0 8.6 197 12 301.5 302.2 286.0 311.9 3.38 10 879 1247 19.4 6.4 43 13.0 11.7 285 10 303.5 304.8 290.0 324.2 6.87 11 854 1495 19.2 6.2 43 13.0 11.5 289 14 305.8 307.1 290.9 327.0 6.97 12 850 1535 18.8 5.8 42 13.0 11.2 290 15 305.8 307.1 290.7 326.5 6.81 13 786 2201 14.6 -4.4 27 19.0 5.3 301 23 308.3 308.9 288.5 319.3 3.51 14 719 2946 8.6 -7.4 31 16.0 1.4 291 28 309.6 310.2 288.5 319.3 3.05 15 700 3167 6.4 1.4 70 5.0 3.7 285 29 309.6 310.7 291.2 328.3 6.06 16 685 3344 4.8 1.3 78 3.5 2.9 280 31 309.7 310.9 291.3 328.7 6.15 17 613 4236 -2.1 -11.1 50 9.0 -5.7 265 47 311.8 312.3 288.9 320.4 2.67 18 599 4419 -2.3 -36.3 5 34.0 -9.6 263 49 313.6 313.7 286.9 314.6 0.29 19 588 4566 -2.9 -33.9 7 31.0 -10.0 260 51 314.6 314.6 287.4 315.9 0.37 20 545 5162 -7.3 -40.3 5 33.0 -13.4 260 50 316.2 316.3 287.8 317.0 0.21 21 511 5662 -8.5 -47.5 3 39.0 -14.6 260 48 320.7 320.7 289.0 321.1 0.10 22 500 5830 -9.5 -49.5 2 40.0 -15.4 260 48 321.5 321.5 289.3 321.8 0.08 23 418 7193 -18.5 -52.5 3 34.0 -22.4 254 49 326.8 326.8 290.9 327.1 0.07 24 400 7520 -21.1 -35.1 27 14.0 -23.5 250 55 327.6 327.7 291.5 329.4 0.48 25 372 8050 -25.9 -31.9 57 6.0 -27.0 246 59 328.1 328.2 291.9 330.7 0.71 26 339 8715 -30.7 -34.6 69 3.9 -31.3 241 65 330.4 330.5 292.4 332.6 0.60 27 300 9570 -37.3 -41.6 64 4.3 -37.7 235 72 332.8 332.9 292.8 334.1 0.33 28 264 10438 -44.7 -48.5 66 3.8 -44.9 224 87 334.4 334.4 293.1 335.1 0.18 29 250 10800 -46.7 -50.7 64 4.0 -46.9 220 94 336.6 336.7 293.6 337.2 0.15 30 234 11237 -50.1 -55.1 55 5.0 -50.3 220 98 337.9 337.9 293.9 338.3 0.09 31 215 11787 -54.3 -56.2 79 1.9 -54.4 220 103 339.7 339.7 294.3 340.0 0.09 32 206 12061 -55.7 -62.7 41 7.0 -55.8 220 105 341.7 341.7 294.7 341.8 0.04 33 204 12124 -55.7 -66.7 24 11.0 -55.9 220 106 342.6 342.6 295.0 342.7 0.02 34 200 12250 -55.9 -66.9 24 11.0 -56.1 220 107 344.2 344.2 295.4 344.3 0.02 35 196 12378 -55.5 -71.5 12 16.0 -55.8 216 112 346.9 346.9 296.0 346.9 0.01 36 195 12411 -55.6 -71.7 12 16.0 -55.9 215 113 347.2 347.2 296.0 347.2 0.01 37 150 14050 -62.9 -80.9 7 18.0 -63.0 230 71 361.7 361.7 299.0 361.7 0.00 38 141 14430 -62.7 -82.7 5 20.0 -62.9 227 66 368.5 368.5 300.3 368.5 0.00 39 140 14473 -62.7 -82.7 5 20.0 -62.9 226 65 369.3 369.3 300.4 369.3 0.00 40 119 15454 -70.1 -84.1 11 14.0 -70.2 254 56 373.2 373.2 301.1 373.3 0.00 41 100 16490 -68.1 -86.1 6 18.0 -68.2 235 44 396.2 396.2 304.7 396.2 0.00 42 82 17682 -70.3 -87.3 7 17.0 -70.4 245 37 414.8 414.8 307.1 414.8 0.00 43 76 18135 -70.7 -88.7 5 18.0 -70.8 228 34 423.1 423.1 308.1 423.1 0.00 44 70 18630 -66.1 -89.1 3 23.0 -66.3 210 30 443.0 443.0 310.2 443.0 0.00 45 65 19085 -62.5 -88.5 2 26.0 -62.9 177 26 460.3 460.3 311.8 460.3 0.00 46 59 19681 -64.5 -88.5 2 24.0 -64.8 134 22 468.8 468.8 312.5 468.8 0.00 47 50 20700 -62.5 -88.5 2 26.0 -62.9 60 14 496.2 496.2 314.7 496.2 0.00 48 30 23910 -55.9 -85.9 1 30.0 -57.3 90 31 592.2 592.3 320.3 592.3 0.01 49 20 26510 -52.1 -84.1 1 32.0 -55.0 90 44 676.7 676.7 323.7 676.8 0.02 50 13 29337 -46.1 -82.1 1 36.0 -52.3 786.2 786.2 326.9 786.5 0.04 51 12 29869 -46.5 -82.5 1 36.0 -52.8 803.0 803.0 327.3 803.3 0.04 TRP 82 17682 -70.3 -87.3 7 17.0 -70.4 245 37 414.8 414.8 307.1 414.8 0.00 WND 195 12411 -55.6 -71.7 12 16.0 -55.9 215 113 347.2 347.2 296.0 347.2 0.01 Sounding variables and indices 1000-500 mb thick: 5686.00 m Freezing level: 634.91 mb = 3964.33 m = 13006.19 ft Wetbulb zero: 660.67 mb = 3634.24 m = 11923.22 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 33.27 % Est. max temperature: 32.54 C = 90.57 F Sfc-Lift cond lev (LCL): 859.29 mb = 1441.63 m = 4729.68 ft T: 19.24 C 700-500 lapse rate: 5.97 C/km ThetaE index: 11.22 C Layer 993.0- 942.0 mb Conv cond level (CCL): 567.34 mb = 4846.45 m = 15900.24 ft Mean mixing ratio: 4.67 g/kg Conv temperature: 41.95 C = 107.52 F Cap Strength: 13.04 C Lifted Index: 13.27 C Risk: None Lifted Index @300 mb: 16.91 C Lifted Index @700 mb: 10.89 C Showalter Index: 3.43 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: 15.30 C K Index: 29.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 147.60 Risk: None Energy Index: -0.81 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.67 J/kg Max Up Vert Vel: 10.55 m/s Conv Inhibition (B-): 50583.22 J/kg Cap Strength: 13.11 C Lift Cond Lev (LCL): 747.24 mb = 2624.24 m = 8609.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 25 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 ---------------------------------------------------------- 0 997 167 180 15 0.0 15.0 | 140 34 -22.0 25.8 1 947 610 155 22 -9.3 19.9 | 135 44 -31.3 30.8 2 925 808 160 15 -5.1 14.1 | 133 37 -27.1 24.9 3 914 914 170 13 -2.3 12.8 | 134 34 -24.2 23.6 4 882 1219 285 10 9.7 -2.6 | 124 15 -12.3 8.2 5 850 1535 290 15 14.1 -5.1 | 126 10 -7.9 5.7 6 792 2134 300 22 19.1 -11.0 | 87 3 -2.9 -0.2 7 763 2438 305 26 21.3 -14.9 | 10 4 -0.7 -4.1 8 700 3167 285 29 28.0 -7.5 | 241 7 6.0 3.3 9 658 3658 270 35 35.0 -0.0 | 230 17 13.0 10.8 10 609 4267 265 48 47.8 4.2 | 240 30 25.8 15.0 11 586 4572 260 51 50.2 8.9 | 235 34 28.2 19.7 12 500 5830 260 48 47.3 8.3 | 233 32 25.3 19.2 13 445 6706 260 41 40.4 7.1 | 226 26 18.4 17.9 14 400 7520 250 55 51.7 18.8 | 225 42 29.7 29.6 15 300 9570 235 72 59.0 41.3 | 215 64 37.0 52.1 16 250 10800 220 94 60.4 72.0 | 205 91 38.4 82.8 17 200 12250 220 107 68.8 82.0 | 207 104 46.8 92.8 18 195 12411 215 113 64.8 92.6 | 203 112 42.8 103.4 19 192 12497 215 113 64.8 92.6 | 203 112 42.8 103.4 20 174 13106 210 111 55.5 96.1 | 197 112 33.5 107.0 21 158 13716 220 74 47.6 56.7 | 201 72 25.6 67.5 22 150 14050 230 71 54.4 45.6 | 210 65 32.4 56.5 23 136 14630 225 63 44.5 44.5 | 202 60 22.6 55.4 24 129 14935 250 49 46.0 16.8 | 221 37 24.1 27.6 25 117 15545 255 57 55.1 14.8 | 232 42 33.1 25.6 26 106 16154 250 67 63.0 22.9 | 231 53 41.0 33.7 27 100 16490 235 44 36.0 25.2 | 201 39 14.1 36.1 28 96 16764 235 44 36.0 25.2 | 201 39 14.1 36.1 29 82 17682 245 37 33.5 15.6 | 204 29 11.5 26.5 30 70 18630 210 30 15.0 26.0 | 169 37 -7.0 36.8 31 50 20700 60 14 -12.1 -7.0 | 96 34 -34.1 3.8 32 30 23910 90 31 -31.0 0.0 | 102 54 -53.0 10.8 33 20 26510 90 44 -44.0 0.0 | 99 67 -66.0 10.8 Wind Parameters Mean winds (0-6000m): 266.2 at 32.7 knts Storm direction: 296.2 at 24.5 knts Shear (0-3000m) pos: 6.9 neg: 1.2 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 101.5 deg Storm rel helicity (0-3000m) pos: 47.1 neg: -88.7 tot: -41.5 m^2/s^2 ave: -13.8 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 11.8 stream: -3.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.25 Bulk Shear: 222.67 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 ------------------------------------------------------------------------------- 500 164 19 137 40| 0.0 8.9 8.9| 0.0 -40.1 -40.1 -80.2 -0.34| 11.3 -3.9 1000 169 16 137 37| 13.1 4.4 17.5| 46.1 -62.4 -16.3 -16.3 -0.04| 19.8 -0.9 1500 193 15 144 32| 11.6 3.0 14.6| 47.1 -74.7 -27.6 -18.4 -0.09| 16.5 -1.6 2000 237 16 157 21| 10.4 2.2 12.6| 47.1 -78.5 -31.4 -15.7 -0.14| 14.1 -2.0 2500 268 18 161 12| 8.3 0.8 9.1| 47.1 -83.3 -36.2 -14.5 -0.23| 12.7 -2.9 3000 277 20 164 9| 6.9 1.2 8.2| 47.1 -88.7 -41.5 -13.8 -0.28| 11.8 -3.3 4000 274 24 193 9| 5.2 3.3 8.5| 65.2 -95.7 -30.5 -7.6 -0.20| 11.6 -2.3 5000 269 29 213 14| 4.2 3.3 7.4| 67.7-123.6 -55.9 -11.2 -0.21| 10.2 -2.2 6000 266 33 219 17| 3.5 2.4 5.9| 67.7-140.0 -72.3 -12.1 -0.22| 8.8 -2.0 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251016.23.gif