UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101611.upa.cvt Date: 1100Z 16 OCT 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:1100Z 16 OCT 25 Station: YPPH WMO ident: 94610 Latitude: -31.93 Longitude: 115.95 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1016 29 18.8 12.8 68 6.0 15.1 215 7 290.6 292.3 287.6 316.6 9.17 1 1011 66 19.8 12.8 64 7.0 15.5 209 8 292.0 293.7 288.2 318.3 9.22 2 1000 148 19.0 13.0 68 6.0 15.3 195 9 292.1 293.8 288.4 319.0 9.45 3 947 613 15.4 12.0 80 3.4 13.3 275 6 293.1 294.7 288.6 319.8 9.34 4 933 740 16.0 6.0 51 10.0 10.4 297 5 294.9 296.1 286.5 313.2 6.29 5 925 813 15.4 8.4 63 7.0 11.3 310 4 295.1 296.4 287.7 316.8 7.49 6 921 850 15.0 8.0 63 7.0 11.0 321 6 295.0 296.3 287.5 316.2 7.32 7 898 1064 14.8 -2.2 31 17.0 6.6 339 8 296.9 297.6 284.5 307.8 3.62 8 850 1527 13.6 -11.4 16 25.0 3.5 330 3 300.4 300.7 283.9 306.3 1.88 9 766 2395 10.2 -19.8 10 30.0 -0.1 267 20 305.8 306.0 285.0 309.2 1.04 10 700 3137 6.0 -25.0 9 31.0 -3.4 270 25 309.1 309.3 285.9 311.6 0.72 11 618 4145 0.6 -36.4 4 37.0 -7.8 289 36 314.1 314.2 287.1 315.1 0.27 12 500 5820 -6.5 -50.5 2 44.0 -13.5 275 57 325.1 325.1 290.4 325.4 0.07 13 468 6335 -8.9 -49.9 2 41.0 -15.3 275 60 328.3 328.4 291.3 328.7 0.09 14 400 7530 -18.3 -45.3 7 27.0 -22.1 275 62 331.2 331.2 292.2 331.9 0.17 15 341 8695 -28.5 -47.5 14 19.0 -30.4 268 65 332.8 332.8 292.6 333.4 0.15 16 329 8951 -30.1 -46.1 20 16.0 -31.7 267 68 334.0 334.1 293.0 334.8 0.19 17 327 8994 -30.5 -39.5 41 9.0 -31.7 267 68 334.1 334.1 293.2 335.5 0.38 18 312 9325 -32.9 -49.9 17 17.0 -34.3 266 72 335.2 335.3 293.3 335.7 0.13 19 307 9439 -33.7 -45.7 29 12.0 -34.8 266 74 335.7 335.7 293.4 336.5 0.21 20 304 9507 -34.1 -38.9 62 4.8 -34.7 265 75 336.0 336.1 293.7 337.7 0.43 21 300 9600 -34.5 -39.3 62 4.8 -35.1 265 76 336.7 336.8 293.9 338.4 0.42 22 296 9693 -35.1 -37.9 76 2.8 -35.4 264 78 337.2 337.3 294.1 339.1 0.49 23 292 9788 -35.9 -37.6 84 1.7 -36.1 264 79 337.4 337.5 294.1 339.3 0.52 24 283 10004 -37.5 -39.8 79 2.3 -37.8 262 83 338.1 338.2 294.3 339.7 0.42 25 280 10077 -37.7 -44.7 48 7.0 -38.3 262 84 338.9 338.9 294.3 339.9 0.25 26 279 10102 -37.5 -52.5 19 15.0 -38.5 262 84 339.5 339.5 294.3 339.9 0.11 27 267 10404 -39.1 -50.1 30 11.0 -39.9 260 89 341.4 341.5 294.8 342.0 0.15 28 266 10429 -39.1 -57.1 13 18.0 -40.1 260 89 341.8 341.8 294.8 342.1 0.06 29 264 10481 -39.5 -46.5 47 7.0 -40.1 260 89 342.0 342.0 295.0 342.9 0.22 30 250 10850 -42.9 -47.9 58 5.0 -43.2 260 89 342.3 342.3 295.1 343.1 0.20 31 238 11180 -46.1 -48.8 74 2.7 -46.3 258 88 342.3 342.4 295.1 343.1 0.19 32 230 11406 -48.1 -51.3 69 3.2 -48.3 257 87 342.6 342.7 295.1 343.2 0.15 33 229 11435 -48.1 -56.1 39 8.0 -48.4 257 87 343.1 343.1 295.1 343.4 0.08 34 216 11819 -49.9 -66.9 12 17.0 -50.3 255 86 346.0 346.1 295.8 346.1 0.02 35 200 12320 -52.7 -68.7 13 16.0 -53.0 245 96 349.3 349.3 296.5 349.4 0.02 36 179 13024 -59.3 -67.3 35 8.0 -59.4 245 101 349.8 349.8 296.6 349.9 0.02 37 177 13094 -59.5 -66.5 40 7.0 -59.6 245 101 350.6 350.6 296.8 350.7 0.03 38 173 13237 -59.6 -71.6 20 12.0 -59.8 245 102 352.6 352.6 297.2 352.7 0.01 39 166 13495 -59.9 -80.9 5 21.0 -60.1 245 97 356.4 356.4 298.0 356.4 0.00 40 150 14120 -64.5 -81.5 8 17.0 -64.6 255 80 359.0 359.0 298.5 359.0 0.00 41 128 15068 -72.5 -85.5 12 13.0 -72.5 260 81 361.2 361.2 299.0 361.2 0.00 42 100 16520 -71.5 -86.5 9 15.0 -71.6 270 47 389.6 389.6 303.8 389.6 0.00 43 93 16950 -71.9 -86.9 9 15.0 -72.0 274 43 397.0 397.0 304.8 397.0 0.00 44 83 17623 -71.5 -87.5 7 16.0 -71.6 286 27 410.9 410.9 306.6 410.9 0.00 45 74 18312 -66.1 -88.1 3 22.0 -66.3 299 12 436.0 436.0 309.4 436.0 0.00 46 70 18650 -65.7 -88.7 3 23.0 -65.9 305 4 443.8 443.8 310.3 443.8 0.00 47 65 19101 -64.7 -88.7 2 24.0 -65.0 344 4 455.5 455.5 311.4 455.5 0.00 48 62 19389 -66.1 -89.1 3 23.0 -66.3 8 4 458.6 458.6 311.7 458.6 0.00 49 51 20596 -58.5 -87.5 1 29.0 -59.2 110 3 502.8 502.8 315.1 502.8 0.00 50 50 20720 -58.7 -87.7 1 29.0 -59.4 120 3 505.2 505.2 315.3 505.2 0.00 51 41 21971 -57.1 -87.1 1 30.0 -58.0 538.6 538.6 317.5 538.7 0.00 52 37 22621 -57.3 -87.3 1 30.0 -58.3 554.2 554.2 318.3 554.2 0.01 TRP 128 15068 -72.5 -85.5 12 13.0 -72.5 260 81 361.2 361.2 299.0 361.2 0.00 WND 173 13237 -59.6 -71.6 20 12.0 -59.8 245 102 352.6 352.6 297.2 352.7 0.01 Sounding variables and indices 1000-500 mb thick: 5672.00 m Freezing level: 608.03 mb = 4286.31 m = 14062.52 ft Wetbulb zero: 768.29 mb = 2370.30 m = 7776.47 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 18.31 % Est. max temperature: 27.43 C = 81.38 F Sfc-Lift cond lev (LCL): 929.40 mb = 772.72 m = 2535.13 ft T: 15.73 C 700-500 lapse rate: 4.66 C/km ThetaE index: 10.49 C Layer 921.0- 766.0 mb Conv cond level (CCL): 711.34 mb = 3004.65 m = 9857.66 ft Mean mixing ratio: 8.72 g/kg Conv temperature: 36.79 C = 98.22 F Cap Strength: 6.97 C Lifted Index: 10.94 C Risk: None Lifted Index @300 mb: 13.64 C Lifted Index @700 mb: 6.39 C Showalter Index: 18.21 C Risk: None Total Totals Index: 15.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: -4.90 C K Index: -22.30 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 4.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.29 J/kg Max Up Vert Vel: 5.16 m/s Conv Inhibition (B-): 23313.88 J/kg Cap Strength: 10.69 C Lift Cond Lev (LCL): 885.83 mb = 1178.64 m = 3866.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 20 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 1016 29 215 7 4.0 5.7 | 151 22 -10.5 19.1 1 1000 148 195 9 2.3 8.7 | 151 25 -12.2 22.0 2 925 813 310 4 3.1 -2.6 | 133 16 -11.4 10.7 3 914 914 340 9 3.1 -8.5 | 113 12 -11.4 4.9 4 850 1524 335 3 1.3 -2.7 | 129 17 -13.2 10.6 5 850 1527 330 3 1.5 -2.6 | 129 17 -13.0 10.7 6 820 1829 310 10 7.7 -6.4 | 135 10 -6.8 6.9 7 790 2134 275 15 14.9 -1.3 | 182 12 0.4 12.0 8 762 2438 265 21 20.9 1.8 | 203 16 6.4 15.1 9 734 2743 280 18 17.7 -3.1 | 198 11 3.2 10.2 10 708 3048 260 28 27.6 4.9 | 216 22 13.1 18.2 11 700 3137 270 25 25.0 -0.0 | 218 17 10.5 13.3 12 681 3353 285 30 29.0 -7.8 | 249 15 14.5 5.6 13 607 4267 290 37 34.8 -12.7 | 268 20 20.3 0.7 14 585 4572 295 38 34.4 -16.1 | 278 20 19.9 -2.7 15 500 5820 275 57 56.8 -5.0 | 259 43 42.3 8.4 16 482 6096 275 55 54.8 -4.8 | 258 41 40.3 8.5 17 464 6401 275 62 61.8 -5.4 | 260 48 47.3 7.9 18 400 7530 275 62 61.8 -5.4 | 260 48 47.3 7.9 19 363 8230 270 59 59.0 -0.0 | 253 46 44.5 13.3 20 300 9600 265 76 75.7 6.6 | 252 64 61.2 19.9 21 268 10363 260 89 87.6 15.5 | 249 79 73.1 28.8 22 250 10850 260 89 87.6 15.5 | 249 79 73.1 28.8 23 214 11887 255 86 83.1 22.3 | 243 77 68.6 35.6 24 200 12320 245 96 87.0 40.6 | 233 90 72.5 53.9 25 173 13237 245 102 92.4 43.1 | 234 96 77.9 56.4 26 168 13411 245 102 92.4 43.1 | 234 96 77.9 56.4 27 160 13716 245 84 76.1 35.5 | 232 79 61.6 48.8 28 150 14120 255 80 77.3 20.7 | 242 71 62.8 34.0 29 128 15068 260 81 79.8 14.1 | 247 71 65.3 27.4 30 124 15240 260 82 80.8 14.2 | 247 72 66.2 27.6 31 118 15545 255 71 68.6 18.4 | 240 63 54.1 31.7 32 112 15850 265 62 61.8 5.4 | 248 51 47.3 18.7 33 106 16154 275 62 61.8 -5.4 | 260 48 47.3 7.9 34 101 16459 265 55 54.8 4.8 | 246 44 40.3 18.1 35 100 16520 270 47 47.0 -0.0 | 248 35 32.5 13.3 36 96 16764 270 47 47.0 -0.0 | 248 35 32.5 13.3 37 70 18650 305 4 3.3 -2.3 | 134 16 -11.2 11.0 38 50 20720 120 3 -2.6 1.5 | 131 23 -17.1 14.8 Wind Parameters Mean winds (0-6000m): 282.6 at 26.3 knts Storm direction: 312.6 at 19.7 knts Shear (0-3000m) pos: 2.3 neg: 4.6 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 64.5 deg Storm rel helicity (0-3000m) pos: 80.2 neg: -46.3 tot: 33.9 m^2/s^2 ave: 11.3 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 78.08 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 ------------------------------------------------------------------------------- 500 216 8 153 22| 5.3 0.0 5.3| 7.6 -7.2 0.4 0.8 -0.02| 11.7 -0.3 1000 241 7 153 19| 6.8 0.0 6.8| 10.2 -42.2 -32.0 -32.0 -0.38| 11.6 -4.4 1500 285 6 145 14| 4.5 1.7 6.2| 22.9 -42.2 -19.3 -12.9 -0.20| 9.4 -1.9 2000 295 7 142 13| 3.4 2.7 6.1| 40.0 -43.1 -3.1 -1.6 0.03| 10.4 0.3 2500 282 9 154 13| 2.7 3.9 6.6| 64.4 -43.2 21.2 8.5 0.16| 10.7 1.7 3000 278 11 164 12| 2.3 4.6 6.9| 80.2 -46.3 33.9 11.3 0.17| 11.6 2.0 4000 281 16 188 10| 3.7 3.5 7.2|141.6 -46.3 95.3 23.8 0.30| 11.1 3.3 5000 285 21 215 10| 3.4 3.6 7.1|165.8 -64.0 101.8 20.4 0.28| 10.3 2.8 6000 283 26 236 13| 2.9 4.3 7.2|165.8-139.1 26.7 4.5 0.17| 10.1 1.7 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251016.11.gif