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 YPAD... Searching the city database file for: YPAD ... Date:1100Z 16 OCT 25 Station: YPAD WMO ident: 94672 Latitude: -34.93 Longitude: 138.52 Elevation: 4.00 ------------------------------------------------------------------------------- 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 4 14.6 11.6 82 3.0 12.9 190 12 286.4 287.9 285.3 310.0 8.47 1 1000 138 14.0 9.5 74 4.5 11.4 185 16 287.1 288.5 284.6 308.1 7.46 2 957 507 10.8 10.8 100 0.0 10.8 170 15 287.5 289.0 285.8 311.4 8.52 3 944 621 10.4 6.9 79 3.5 8.5 172 16 288.3 289.4 284.2 307.0 6.62 4 933 719 13.4 -3.6 30 17.0 5.7 188 20 292.3 292.8 282.0 301.6 3.14 5 925 792 13.6 -2.4 33 16.0 6.1 200 23 293.2 293.8 282.8 303.4 3.46 6 915 883 13.0 -3.0 33 16.0 5.6 211 25 293.5 294.1 282.8 303.4 3.34 7 901 1013 13.4 -9.6 19 23.0 4.0 226 28 295.2 295.6 282.0 301.5 2.04 8 889 1126 16.6 -19.4 7 36.0 3.9 239 31 299.7 299.8 282.4 302.6 0.92 9 862 1388 16.0 -24.0 5 40.0 3.0 268 31 301.7 301.8 282.9 303.8 0.64 10 850 1507 15.4 -21.6 6 37.0 2.8 280 29 302.3 302.4 283.4 304.9 0.80 11 820 1810 13.2 -12.8 15 26.0 2.8 285 33 303.1 303.4 284.8 308.6 1.74 12 766 2378 8.2 1.2 61 7.0 4.5 286 43 303.6 304.6 288.8 320.2 5.45 13 760 2443 8.0 5.3 83 2.7 6.5 287 44 304.1 305.5 290.6 326.3 7.37 14 733 2741 6.4 -0.6 61 7.0 2.8 288 49 305.5 306.4 289.0 320.8 5.00 15 700 3117 4.0 2.5 90 1.5 3.2 290 56 306.9 308.1 290.8 326.9 6.56 16 693 3198 3.2 2.2 93 1.0 2.7 289 57 306.9 308.1 290.7 326.7 6.49 17 645 3776 0.0 -10.0 47 10.0 -4.1 282 61 309.6 310.2 288.2 318.5 2.77 18 613 4180 -3.9 -8.9 68 5.0 -6.0 283 62 309.7 310.3 288.6 319.8 3.18 19 608 4245 -4.5 -10.5 63 6.0 -6.8 284 62 309.7 310.3 288.3 318.7 2.83 20 597 4388 -5.3 -13.3 53 8.0 -8.2 284 61 310.4 310.9 288.1 317.8 2.30 21 589 4494 -4.9 -35.9 7 31.0 -11.3 283 60 312.1 312.2 286.5 313.2 0.30 22 588 4507 -4.9 -35.9 7 31.0 -11.3 283 60 312.2 312.3 286.5 313.3 0.30 23 531 5300 -10.5 -45.5 4 35.0 -15.7 277 53 314.8 314.8 287.2 315.2 0.12 24 500 5760 -13.7 -46.7 4 33.0 -18.2 270 53 316.3 316.4 287.7 316.8 0.11 25 434 6823 -21.3 -41.3 15 20.0 -24.0 271 63 319.8 319.8 288.9 320.6 0.24 26 418 7099 -23.5 -46.5 10 23.0 -26.0 273 65 320.4 320.4 289.0 320.9 0.14 27 407 7294 -24.9 -34.9 39 10.0 -26.4 274 66 321.0 321.1 289.6 322.8 0.48 28 400 7420 -26.1 -36.1 39 10.0 -27.5 275 67 321.1 321.2 289.6 322.7 0.44 29 372 7940 -30.9 -37.9 50 7.0 -31.7 276 71 321.4 321.5 289.6 322.9 0.39 30 348 8409 -34.7 -43.7 40 9.0 -35.5 271 76 322.5 322.5 289.8 323.3 0.23 31 331 8757 -36.5 -53.5 16 17.0 -37.5 267 80 324.7 324.7 290.3 325.0 0.08 32 303 9363 -41.4 -55.7 20 14.3 -42.0 260 87 326.1 326.2 290.7 326.4 0.07 33 300 9430 -41.9 -55.9 20 14.0 -42.5 255 86 326.3 326.3 290.7 326.6 0.07 34 289 9681 -43.7 -57.7 20 14.0 -44.2 259 84 327.2 327.3 291.0 327.5 0.05 35 256 10485 -48.5 -66.5 11 18.0 -48.9 256 76 331.7 331.7 292.2 331.8 0.02 36 250 10640 -49.3 -67.3 10 18.0 -49.7 255 74 332.8 332.8 292.5 332.8 0.02 37 201 12048 -55.9 -74.9 8 19.0 -56.1 250 77 343.8 343.8 295.2 343.8 0.01 38 200 12080 -55.7 -74.7 8 19.0 -55.9 250 77 344.6 344.6 295.4 344.6 0.01 39 162 13415 -56.7 -81.7 3 25.0 -57.0 257 75 364.3 364.3 299.5 364.3 0.00 40 150 13900 -58.3 -82.3 3 24.0 -58.5 260 74 369.6 369.6 300.5 369.6 0.00 41 114 15609 -63.3 -85.3 4 22.0 -63.5 271 62 390.5 390.5 303.9 390.5 0.00 42 100 16420 -60.7 -85.7 2 25.0 -61.0 280 44 410.4 410.4 306.6 410.5 0.00 43 93 16872 -59.1 -86.1 2 27.0 -59.5 280 42 422.2 422.2 308.0 422.2 0.00 44 79 17880 -64.5 -87.5 3 23.0 -64.7 275 27 431.2 431.2 309.0 431.2 0.00 45 72 18447 -63.9 -88.9 2 25.0 -64.1 271 29 444.1 444.1 310.3 444.1 0.00 46 70 18620 -62.3 -89.3 2 27.0 -62.6 270 30 451.1 451.1 311.0 451.1 0.00 47 67 18893 -58.3 -87.3 1 29.0 -58.8 262 27 465.5 465.5 312.3 465.5 0.00 48 62 19379 -60.7 -87.7 2 27.0 -61.2 247 21 470.6 470.6 312.7 470.6 0.00 49 56 20018 -57.3 -87.3 1 30.0 -58.0 227 14 492.2 492.2 314.4 492.3 0.00 50 52 20484 -59.7 -87.7 1 28.0 -60.3 213 9 497.2 497.2 314.8 497.2 0.00 51 50 20730 -58.7 -87.7 1 29.0 -59.4 205 6 505.2 505.2 315.3 505.2 0.00 52 30 23980 -53.5 -85.5 1 32.0 -55.4 85 23 598.8 598.8 320.6 598.8 0.01 53 20 26614 -49.3 -84.3 1 35.0 -53.0 685.3 685.3 324.0 685.4 0.02 TRP 79 17880 -64.5 -87.5 3 23.0 -64.7 275 27 431.2 431.2 309.0 431.2 0.00 WND 303 9363 -41.4 -55.7 20 14.3 -42.0 260 87 326.1 326.2 290.7 326.4 0.07 Sounding variables and indices 1000-500 mb thick: 5622.00 m Freezing level: 645.00 mb = 3776.03 m = 12388.40 ft Wetbulb zero: 674.08 mb = 3421.23 m = 11224.38 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 41.89 % Est. max temperature: 29.61 C = 85.30 F Sfc-Lift cond lev (LCL): 971.38 mb = 381.80 m = 1252.60 ft T: 11.89 C 700-500 lapse rate: 6.70 C/km ThetaE index: 9.81 C Layer 944.0- 925.0 mb Conv cond level (CCL): 683.06 mb = 3314.68 m = 10874.79 ft Mean mixing ratio: 6.76 g/kg Conv temperature: 35.71 C = 96.28 F Cap Strength: 11.28 C Lifted Index: 10.01 C Risk: None Lifted Index @300 mb: 13.33 C Lifted Index @700 mb: 9.20 C Showalter Index: 11.53 C Risk: None Total Totals Index: 21.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: -7.90 C K Index: 6.00 Risk: None Sweat Index: 111.00 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.52 J/kg Max Up Vert Vel: 7.55 m/s Conv Inhibition (B-): 44569.85 J/kg Cap Strength: 11.23 C Lift Cond Lev (LCL): 893.75 mb = 1081.24 m = 3547.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 34 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 4 190 12 2.1 11.8 | 142 41 -24.9 32.0 1 1000 138 185 16 1.4 15.9 | 145 44 -25.6 36.1 2 980 305 170 15 -2.6 14.8 | 140 46 -29.6 35.0 3 945 610 170 15 -2.6 14.8 | 140 46 -29.6 35.0 4 925 792 200 23 7.9 21.6 | 155 46 -19.1 41.8 5 912 914 215 25 14.3 20.5 | 163 43 -12.6 40.7 6 879 1219 250 34 31.9 11.6 | 189 32 5.0 31.8 7 850 1507 280 29 28.6 -5.0 | 186 15 1.6 15.1 8 848 1524 285 28 27.0 -7.2 | 180 13 0.1 12.9 9 788 2134 285 39 37.7 -10.1 | 227 15 10.7 10.1 10 700 3117 290 56 52.6 -19.2 | 268 26 25.6 1.0 11 629 3962 280 63 62.0 -10.9 | 255 36 35.1 9.2 12 605 4267 285 62 59.9 -16.0 | 263 33 32.9 4.1 13 518 5486 275 51 50.8 -4.4 | 237 29 23.8 15.7 14 500 5760 270 53 53.0 -0.0 | 232 33 26.0 20.2 15 498 5791 265 55 54.8 4.8 | 228 37 27.8 25.0 16 400 7420 275 67 66.7 -5.8 | 250 42 39.8 14.3 17 389 7620 280 67 66.0 -11.6 | 258 40 39.0 8.5 18 303 9363 260 87 85.7 15.1 | 239 68 58.7 35.3 19 300 9430 255 86 83.1 22.3 | 233 70 56.1 42.4 20 299 9449 260 87 85.7 15.1 | 239 68 58.7 35.3 21 250 10640 255 74 71.5 19.2 | 229 59 44.5 39.3 22 237 10973 255 73 70.5 18.9 | 228 58 43.5 39.1 23 226 11278 250 84 78.9 28.7 | 227 71 51.9 48.9 24 200 12080 250 77 72.4 26.3 | 224 65 45.4 46.5 25 150 13900 260 74 72.9 12.8 | 234 57 45.9 33.0 26 147 14021 255 72 69.5 18.6 | 228 58 42.6 38.8 27 133 14630 255 79 76.3 20.4 | 231 64 49.3 40.6 28 127 14935 270 57 57.0 -0.0 | 236 36 30.0 20.2 29 121 15240 280 58 57.1 -10.1 | 251 32 30.1 10.1 30 110 15850 265 65 64.8 5.7 | 236 46 37.8 25.8 31 100 16420 280 44 43.3 -7.6 | 233 21 16.3 12.5 32 99 16459 255 53 51.2 13.7 | 216 42 24.2 33.9 33 95 16764 280 44 43.3 -7.6 | 233 21 16.3 12.5 34 79 17880 275 27 26.9 -2.4 | 180 18 -0.1 17.8 35 70 18620 270 30 30.0 -0.0 | 188 20 3.0 20.2 36 50 20730 205 6 2.5 5.4 | 136 35 -24.4 25.6 37 30 23980 85 23 -22.9 -2.0 | 110 53 -49.9 18.2 Wind Parameters Mean winds (0-6000m): 276.8 at 44.9 knts Storm direction: 306.8 at 33.7 knts Shear (0-3000m) pos: 10.8 neg: 1.0 tot: 11.7 10-3/s Storm rel Dir Shear (0-3000m): 122.6 deg Storm rel helicity (0-3000m) pos: 504.7 neg: -47.6 tot: 457.1 m^2/s^2 ave: 152.4 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 15.7 stream: 9.3 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.09 Bulk Shear: 326.59 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 ------------------------------------------------------------------------------- 500 177 15 142 45| 0.0 5.7 5.7| 16.5 -41.0 -24.6 -49.1 -0.26| 7.8 -2.0 1000 189 18 147 45| 11.7 2.9 14.5|290.1 -41.0 249.0 249.0 0.66| 16.6 10.9 1500 219 22 161 40| 12.7 1.9 14.6|413.3 -47.6 365.7 243.8 0.52| 21.9 11.3 2000 243 25 171 32| 11.6 1.4 13.0|437.6 -47.6 390.0 195.0 0.54| 19.0 10.3 2500 258 28 181 26| 11.1 1.1 12.2|469.6 -47.6 422.0 168.8 0.58| 17.0 9.8 3000 268 32 192 22| 10.8 1.0 11.7|504.7 -47.6 457.1 152.4 0.59| 15.7 9.3 4000 276 39 216 20| 8.1 1.4 9.5|513.4 -96.7 416.8 104.2 0.47| 13.6 6.4 5000 278 43 228 21| 6.3 1.5 7.7|545.8-163.9 381.9 76.4 0.38| 12.2 4.6 6000 277 45 230 23| 5.2 2.3 7.5|564.1-247.9 316.2 52.7 0.27| 11.7 3.1 Wrote GIF file: /home/apache/climate/data/raob//YPAD/skewt/YPAD.skewt.20251016.11.gif