UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112823.upa.cvt Date: 2300Z 28 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:2300Z 28 NOV 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 1018 29 18.4 9.4 56 9.0 13.2 110 8 290.1 291.4 285.6 310.7 7.28 1 1012 74 16.0 9.0 63 7.0 12.0 110 6 288.2 289.4 284.7 308.2 7.13 2 1000 164 15.0 9.0 67 6.0 11.6 110 2 288.1 289.4 284.7 308.5 7.21 3 960 508 11.8 7.9 77 3.9 9.6 98 14 288.3 289.5 284.5 308.0 6.97 4 940 684 10.8 7.2 78 3.6 8.8 93 17 289.0 290.2 284.7 308.2 6.79 5 937 711 13.0 6.0 62 7.0 9.2 93 17 291.5 292.6 285.1 309.5 6.26 6 933 747 13.2 6.2 62 7.0 9.3 92 16 292.1 293.2 285.5 310.4 6.38 7 925 819 13.0 6.0 62 7.0 9.2 90 16 292.6 293.7 285.7 310.9 6.34 8 880 1237 10.6 4.6 66 6.0 7.4 80 10 294.3 295.4 286.0 311.9 6.05 9 850 1526 10.8 1.8 54 9.0 6.2 225 5 297.5 298.4 286.2 312.6 5.13 10 828 1744 9.4 -1.6 46 11.0 4.1 207 9 298.2 299.0 285.5 310.5 4.11 11 824 1784 9.4 -3.6 40 13.0 3.4 204 9 298.6 299.3 285.1 309.4 3.55 12 822 1804 9.8 -15.2 16 25.0 0.7 202 10 299.3 299.5 282.9 303.8 1.42 13 810 1926 10.2 -27.8 5 38.0 -0.6 192 10 301.0 301.0 282.4 302.6 0.48 14 808 1947 10.2 -27.8 5 38.0 -0.6 190 10 301.2 301.3 282.5 302.8 0.48 15 762 2432 8.4 -12.6 21 21.0 0.2 190 10 304.3 304.7 285.4 310.3 1.90 16 704 3083 6.4 -19.6 14 26.0 -2.4 218 13 309.1 309.3 286.4 312.9 1.15 17 700 3130 6.0 -20.0 13 26.0 -2.7 215 14 309.1 309.3 286.4 312.8 1.12 18 552 5027 -6.5 -36.5 7 30.0 -12.6 238 21 316.0 316.1 287.8 317.1 0.30 19 500 5790 -12.7 -36.7 11 24.0 -17.1 255 21 317.6 317.6 288.3 318.8 0.33 20 400 7450 -26.1 -47.1 12 21.0 -28.2 265 28 321.1 321.1 289.2 321.6 0.14 21 368 8046 -31.1 -51.1 12 20.0 -32.6 265 28 322.2 322.2 289.5 322.5 0.09 22 300 9460 -42.1 -60.1 12 18.0 -42.8 260 32 326.0 326.0 290.6 326.2 0.04 23 269 10188 -46.9 -62.9 14 16.0 -47.3 268 45 329.4 329.4 291.6 329.5 0.03 24 268 10213 -46.9 -63.9 13 17.0 -47.4 268 45 329.7 329.7 291.7 329.8 0.03 25 250 10670 -49.5 -66.5 12 17.0 -49.9 265 50 332.5 332.5 292.4 332.6 0.02 26 203 12024 -52.7 -75.3 5 22.6 -53.0 265 68 347.9 347.9 296.1 347.9 0.01 27 200 12120 -52.9 -75.9 5 23.0 -53.2 265 66 349.0 349.0 296.4 349.0 0.01 28 182 12726 -53.5 -78.5 3 25.0 -53.9 265 66 357.6 357.6 298.2 357.6 0.00 29 162 13466 -57.5 -80.5 4 23.0 -57.8 265 64 362.9 362.9 299.2 363.0 0.00 30 150 13950 -58.1 -82.1 3 24.0 -58.3 265 63 370.0 370.0 300.5 370.0 0.00 31 100 16440 -68.1 -86.1 6 18.0 -68.2 270 51 396.2 396.2 304.7 396.2 0.00 32 96 16684 -69.3 -87.3 6 18.0 -69.4 265 55 398.5 398.5 305.0 398.5 0.00 33 70 18580 -66.3 -88.3 3 22.0 -66.5 275 18 442.5 442.5 310.1 442.6 0.00 34 50 20630 -62.9 -88.9 2 26.0 -63.3 155 10 495.3 495.3 314.6 495.3 0.00 35 40 22007 -61.3 -88.3 2 27.0 -61.9 122 18 531.9 531.9 317.1 531.9 0.00 36 38 22324 -62.3 -88.3 2 26.0 -62.9 115 20 537.2 537.2 317.3 537.2 0.00 37 34 23016 -58.5 -87.5 1 29.0 -59.5 98 24 564.6 564.6 318.9 564.6 0.01 38 32 23396 -59.5 -87.5 1 28.0 -60.4 89 26 571.8 571.8 319.2 571.8 0.01 39 30 23800 -58.9 -86.9 2 28.0 -59.9 80 28 584.1 584.1 319.9 584.1 0.01 40 20 26380 -53.5 -84.5 1 31.0 -56.1 90 34 672.4 672.4 323.5 672.5 0.02 41 15 28251 -48.7 -82.7 1 34.0 -53.4 746.0 746.0 325.8 746.3 0.03 42 12 29719 -48.5 -82.5 1 34.0 -54.0 795.9 795.9 327.1 796.2 0.04 43 11 30291 -48.7 -82.7 1 34.0 -54.4 815.2 815.3 327.6 815.6 0.04 TRP 96 16684 -69.3 -87.3 6 18.0 -69.4 265 55 398.5 398.5 305.0 398.5 0.00 WND 203 12024 -52.7 -75.3 5 22.6 -53.0 265 68 347.9 347.9 296.1 347.9 0.01 Sounding variables and indices 1000-500 mb thick: 5626.00 m Freezing level: 628.96 mb = 4040.50 m = 13256.06 ft Wetbulb zero: 815.27 mb = 1872.32 m = 6142.71 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 27.24 % Est. max temperature: 23.92 C = 75.05 F Sfc-Lift cond lev (LCL): 890.19 mb = 1140.28 m = 3741.03 ft T: 11.15 C 700-500 lapse rate: 7.03 C/km ThetaE index: 10.08 C Layer 828.0- 808.0 mb Conv cond level (CCL): 650.71 mb = 3713.03 m = 12181.70 ft Mean mixing ratio: 6.90 g/kg Conv temperature: 39.75 C = 103.56 F Cap Strength: 10.88 C Lifted Index: 10.37 C Risk: None Lifted Index @300 mb: 12.43 C Lifted Index @700 mb: 10.73 C Showalter Index: 7.96 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 14.50 C K Index: -0.70 Risk: None Sweat Index: 52.60 Risk: None Energy Index: 1.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.90 J/kg Max Up Vert Vel: 6.15 m/s Conv Inhibition (B-): 45618.44 J/kg Cap Strength: 10.88 C Lift Cond Lev (LCL): 890.41 mb = 1138.22 m = 3734.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 10 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 1018 29 110 8 -7.5 2.7 | 88 17 -17.3 -0.6 1 1000 164 110 2 -1.9 0.7 | 77 12 -11.7 -2.7 2 948 610 95 17 -16.9 1.5 | 86 27 -26.7 -1.9 3 925 819 90 16 -16.0 0.0 | 83 26 -25.8 -3.3 4 915 914 90 15 -15.0 0.0 | 82 25 -24.8 -3.3 5 882 1219 75 10 -9.7 -2.6 | 73 20 -19.4 -5.9 6 850 1524 170 1 -0.2 1.0 | 77 10 -9.9 -2.4 7 850 1526 225 5 3.5 3.5 | 92 6 -6.2 0.2 8 819 1829 200 10 3.4 9.4 | 134 9 -6.4 6.0 9 790 2134 175 9 -0.8 9.0 | 118 12 -10.6 5.6 10 707 3048 220 13 8.4 10.0 | 168 7 -1.4 6.6 11 700 3130 215 14 8.0 11.5 | 168 8 -1.7 8.1 12 681 3353 215 14 8.0 11.5 | 168 8 -1.7 8.1 13 655 3658 230 14 10.7 9.0 | 190 6 1.0 5.7 14 630 3962 215 14 8.0 11.5 | 168 8 -1.7 8.1 15 606 4267 245 16 14.5 6.8 | 234 6 4.7 3.4 16 583 4572 260 14 13.8 2.4 | 283 4 4.0 -0.9 17 561 4877 235 21 17.2 12.0 | 221 11 7.4 8.7 18 500 5790 255 21 20.3 5.4 | 259 11 10.5 2.1 19 442 6706 270 27 27.0 -0.0 | 281 18 17.2 -3.3 20 400 7450 265 28 27.9 2.4 | 273 18 18.1 -0.9 21 390 7620 265 29 28.9 2.5 | 272 19 19.1 -0.8 22 342 8534 265 26 25.9 2.3 | 274 16 16.1 -1.1 23 314 9144 275 34 33.9 -3.0 | 285 25 24.1 -6.3 24 300 9449 260 32 31.5 5.6 | 264 22 21.7 2.2 25 300 9460 260 32 31.5 5.6 | 264 22 21.7 2.2 26 287 9754 270 40 40.0 -0.0 | 276 30 30.2 -3.3 27 250 10670 265 50 49.8 4.4 | 269 40 40.0 1.0 28 203 12024 265 68 67.7 5.9 | 267 58 58.0 2.6 29 200 12120 265 66 65.7 5.8 | 268 56 56.0 2.4 30 198 12192 265 68 67.7 5.9 | 267 58 58.0 2.6 31 150 13950 265 63 62.8 5.5 | 268 53 53.0 2.1 32 122 15240 270 58 58.0 -0.0 | 274 48 48.2 -3.3 33 105 16154 255 54 52.2 14.0 | 256 44 42.4 10.6 34 100 16440 270 51 51.0 -0.0 | 275 41 41.2 -3.3 35 96 16684 265 55 54.8 4.8 | 268 45 45.0 1.4 36 95 16764 270 51 51.0 -0.0 | 275 41 41.2 -3.3 37 70 18580 275 18 17.9 -1.6 | 301 10 8.2 -4.9 38 50 20630 155 10 -4.2 9.1 | 112 15 -14.0 5.7 39 30 23800 80 28 -27.6 -4.9 | 78 38 -37.3 -8.2 40 20 26380 90 34 -34.0 0.0 | 86 44 -43.8 -3.3 Wind Parameters Mean winds (0-6000m): 221.1 at 13.8 knts Storm direction: 251.1 at 10.3 knts Shear (0-3000m) pos: 4.3 neg: 1.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 78.3 deg Storm rel helicity (0-3000m) pos: 55.4 neg: -48.0 tot: 7.4 m^2/s^2 ave: 2.5 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 45.05 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 ------------------------------------------------------------------------------- 500 101 7 84 17| 0.0 6.9 6.9| 7.0 -7.6 -0.6 -1.2 -0.02| 15.8 -0.3 1000 94 11 83 21| 0.0 3.5 3.5| 7.0 -31.3 -24.2 -24.2 -0.17| 11.8 -2.0 1500 91 10 81 20| 5.9 2.3 8.3| 27.5 -40.4 -12.9 -8.6 -0.01| 14.4 -0.2 2000 107 10 88 19| 4.5 2.2 6.7| 36.1 -45.1 -9.1 -4.5 0.05| 13.1 0.6 2500 124 10 97 18| 4.0 1.8 5.8| 45.3 -48.0 -2.7 -1.1 0.08| 11.5 1.0 3000 143 10 107 17| 4.3 1.5 5.7| 55.4 -48.0 7.4 2.5 0.15| 10.5 1.6 4000 178 11 127 13| 3.4 1.1 4.5| 62.6 -51.9 10.8 2.7 0.15| 9.0 1.4 5000 204 12 148 9| 3.1 1.2 4.3| 79.3 -63.8 15.6 3.1 0.16| 9.4 1.5 6000 221 14 174 7| 3.0 1.0 4.0|100.8 -63.8 37.0 6.2 0.23| 8.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251128.23.gif