UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110523.upa.cvt Date: 2300Z 5 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:2300Z 5 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 1009 29 18.8 14.5 76 4.3 16.1 170 11 291.2 293.0 288.9 320.4 10.34 1 1000 94 17.0 14.2 84 2.8 15.3 185 10 290.1 292.0 288.4 319.0 10.23 2 974 318 14.6 13.9 96 0.7 14.2 195 14 289.9 291.7 288.4 318.9 10.30 3 925 754 11.8 11.8 100 0.0 11.8 190 17 291.4 293.0 288.1 318.1 9.44 4 887 1104 9.4 9.4 100 0.0 9.4 175 19 292.4 293.9 287.5 316.3 8.37 5 879 1180 10.4 8.1 86 2.3 9.1 175 18 294.2 295.6 287.6 316.5 7.73 6 850 1459 9.2 6.2 81 3.0 7.5 170 19 295.8 297.0 287.5 316.2 7.01 7 790 2063 6.0 2.2 77 3.8 4.0 186 20 298.6 299.7 287.2 315.5 5.68 8 755 2432 2.8 1.1 89 1.7 2.0 204 20 299.0 300.0 287.2 315.4 5.49 9 746 2529 4.2 -2.8 60 7.0 0.9 205 20 301.6 302.4 286.8 314.2 4.17 10 724 2773 3.0 -11.0 35 14.0 -2.4 205 19 302.9 303.3 285.3 310.0 2.28 11 704 2999 1.4 -7.6 51 9.0 -2.4 205 18 303.5 304.1 286.4 313.0 3.06 12 700 3045 1.8 -14.2 29 16.0 -4.0 205 18 304.5 304.8 285.4 310.3 1.82 13 682 3254 1.2 -36.8 4 38.0 -7.0 208 19 306.1 306.1 284.1 306.9 0.24 14 676 3325 0.6 -15.4 29 16.0 -5.0 209 19 306.2 306.5 285.9 311.7 1.71 15 610 4142 -3.3 -38.3 5 35.0 -10.3 227 32 310.8 310.9 285.9 311.7 0.23 16 596 4325 -4.1 -35.1 7 31.0 -10.7 230 36 312.0 312.0 286.4 313.1 0.32 17 530 5236 -11.7 -35.7 12 24.0 -16.2 232 44 313.5 313.6 287.0 314.7 0.34 18 517 5426 -12.5 -44.5 5 32.0 -17.2 233 43 314.8 314.8 287.2 315.3 0.14 19 500 5680 -14.5 -41.5 8 27.0 -18.6 235 42 315.4 315.4 287.5 316.1 0.20 20 492 5803 -15.1 -42.1 8 27.0 -19.1 235 41 316.1 316.1 287.7 316.8 0.19 21 484 5927 -16.1 -28.1 35 12.0 -18.7 235 41 316.3 316.5 288.4 319.0 0.78 22 472 6116 -17.3 -29.3 34 12.0 -19.8 235 40 317.1 317.3 288.6 319.6 0.72 23 464 6244 -18.3 -45.3 7 27.0 -21.7 235 39 317.4 317.5 288.1 318.0 0.14 24 459 6325 -18.7 -28.7 41 10.0 -20.8 235 38 317.9 318.1 288.9 320.6 0.78 25 454 6407 -18.9 -28.9 41 10.0 -21.0 235 38 318.7 318.8 289.2 321.4 0.77 26 426 6879 -22.9 -29.9 53 7.0 -24.2 238 43 319.4 319.6 289.4 322.1 0.75 27 400 7340 -25.7 -35.7 39 10.0 -27.2 240 48 321.6 321.7 289.8 323.2 0.46 28 318 8953 -38.3 -46.3 43 8.0 -38.9 244 58 325.9 325.9 290.7 326.6 0.19 29 300 9350 -40.9 -53.9 23 13.0 -41.6 245 60 327.7 327.7 291.2 328.0 0.08 30 298 9396 -41.3 -56.3 18 15.0 -42.0 245 60 327.8 327.8 291.2 328.0 0.06 31 271 10037 -46.7 -56.7 31 10.0 -47.1 248 64 329.0 329.0 291.5 329.2 0.07 32 250 10570 -50.9 -59.9 34 9.0 -51.1 250 67 330.4 330.4 291.9 330.6 0.05 33 248 10622 -51.3 -60.3 33 9.0 -51.5 250 67 330.6 330.6 291.9 330.7 0.05 34 242 10780 -51.5 -64.5 20 13.0 -51.8 253 62 332.6 332.6 292.4 332.7 0.03 35 239 10860 -51.7 -66.7 15 15.0 -52.0 255 59 333.5 333.5 292.7 333.6 0.02 36 235 10969 -50.3 -70.3 8 20.0 -50.7 255 59 337.2 337.2 293.6 337.3 0.01 37 215 11548 -48.1 -75.8 3 27.8 -48.6 270 78 349.4 349.4 296.5 349.4 0.01 38 212 11640 -47.7 -76.7 2 29.0 -48.3 269 77 351.3 351.3 296.9 351.4 0.01 39 200 12020 -50.3 -77.3 3 27.0 -50.8 260 67 353.1 353.1 297.3 353.1 0.01 40 150 13880 -54.5 -82.5 2 28.0 -54.9 260 55 376.2 376.2 301.6 376.2 0.00 41 118 15395 -61.3 -85.3 3 24.0 -61.5 255 52 390.4 390.4 303.8 390.4 0.00 42 100 16420 -62.5 -85.5 3 23.0 -62.7 240 37 407.0 407.0 306.1 407.0 0.00 43 87 17275 -64.7 -87.7 3 23.0 -64.9 241 30 419.1 419.1 307.6 419.1 0.00 44 84 17491 -61.5 -87.5 2 26.0 -61.8 242 27 429.8 429.8 308.8 429.8 0.00 45 80 17791 -64.3 -88.3 2 24.0 -64.5 243 23 430.1 430.1 308.9 430.1 0.00 46 70 18610 -63.3 -88.3 2 25.0 -63.6 245 11 449.0 449.0 310.7 449.0 0.00 47 50 20690 -61.7 -88.7 2 27.0 -62.1 160 15 498.1 498.1 314.8 498.1 0.00 48 41 21926 -60.1 -88.1 1 28.0 -60.8 135 18 531.2 531.2 317.0 531.2 0.00 49 39 22239 -60.7 -88.7 1 28.0 -61.4 128 18 537.3 537.3 317.3 537.3 0.00 50 30 23890 -56.5 -86.5 1 30.0 -57.9 95 22 590.6 590.6 320.2 590.7 0.01 51 20 26480 -52.9 -84.9 1 32.0 -55.6 80 37 674.3 674.3 323.6 674.4 0.01 52 17 27532 -51.7 -84.7 1 33.0 -55.1 82 34 710.2 710.2 324.7 710.3 0.02 53 15 28342 -52.9 -84.9 1 32.0 -56.2 84 32 732.1 732.1 325.4 732.2 0.02 54 10 31000 -45.9 -82.9 1 37.0 -53.2 90 26 848.2 848.2 328.4 848.6 0.04 55 8.8 31856 -43.1 -81.1 1 38.0 -52.3 890.6 890.7 329.2 891.3 0.06 TRP 239 10860 -51.7 -66.7 15 15.0 -52.0 255 59 333.5 333.5 292.7 333.6 0.02 WND 215 11548 -48.1 -75.8 3 27.8 -48.6 270 78 349.4 349.4 296.5 349.4 0.01 Sounding variables and indices 1000-500 mb thick: 5586.00 m Freezing level: 665.85 mb = 3450.88 m = 11321.64 ft Wetbulb zero: 740.08 mb = 2594.07 m = 8510.62 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 47.29 % Est. max temperature: 22.89 C = 73.21 F Sfc-Lift cond lev (LCL): 946.73 mb = 558.06 m = 1830.89 ft T: 13.06 C 700-500 lapse rate: 6.19 C/km ThetaE index: 6.48 C Layer 850.0- 704.0 mb Conv cond level (CCL): 942.04 mb = 599.99 m = 1968.46 ft Mean mixing ratio: 9.89 g/kg Conv temperature: 18.46 C = 65.23 F Cap Strength: 3.79 C Lifted Index: 2.65 C Risk: None Lifted Index @300 mb: 6.89 C Lifted Index @700 mb: 1.96 C Showalter Index: 4.05 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 20.70 C K Index: 13.90 Risk: None Sweat Index: 292.69 Risk: None Energy Index: 0.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.95 J/kg Max Up Vert Vel: 5.47 m/s Conv Inhibition (B-): 0.15 J/kg Cap Strength: 3.81 C Lift Cond Lev (LCL): 945.12 mb = 572.37 m = 1877.82 ft Lev Free Conv (LFC): 930.12 mb = 707.38 m = 2320.78 ft Equ Level (EL): 880.12 mb = 1169.08 m = 3835.52 ft B at Equ Level: 13.69 J/kg Max Parcel Lev (MPL): 820.12 mb = 1754.03 m = 5754.61 ft Wind level data Storm motion: 246 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 1009 29 170 11 -1.9 10.8 | 97 20 -20.2 2.6 1 1000 94 185 10 0.9 10.0 | 96 17 -17.4 1.7 2 975 305 195 14 3.6 13.5 | 110 16 -14.6 5.3 3 941 610 190 16 2.8 15.8 | 116 17 -15.5 7.5 4 925 754 190 17 3.0 16.7 | 119 18 -15.3 8.5 5 907 914 175 20 -1.7 19.9 | 120 23 -20.0 11.7 6 875 1219 175 18 -1.6 17.9 | 116 22 -19.8 9.7 7 850 1459 170 19 -3.3 18.7 | 116 24 -21.6 10.5 8 843 1524 170 21 -3.6 20.7 | 120 25 -21.9 12.4 9 812 1829 190 21 3.6 20.7 | 130 19 -14.6 12.4 10 783 2134 185 19 1.7 18.9 | 123 20 -16.6 10.7 11 754 2438 205 20 8.5 18.1 | 135 14 -9.8 9.9 12 700 3045 205 18 7.6 16.3 | 127 13 -10.7 8.1 13 700 3048 205 19 8.0 17.2 | 131 14 -10.2 9.0 14 673 3353 210 19 9.5 16.5 | 133 12 -8.8 8.2 15 599 4267 230 35 26.8 22.5 | 211 17 8.6 14.3 16 554 4877 230 45 34.5 28.9 | 218 26 16.2 20.7 17 500 5680 235 42 34.4 24.1 | 226 23 16.1 15.8 18 454 6401 235 38 31.1 21.8 | 224 19 12.9 13.6 19 400 7340 240 48 41.6 24.0 | 236 28 23.3 15.8 20 300 9350 245 60 54.4 25.4 | 245 40 36.1 17.1 21 250 10570 250 67 63.0 22.9 | 252 47 44.7 14.7 22 246 10668 250 67 63.0 22.9 | 252 47 44.7 14.7 23 239 10860 255 59 57.0 15.3 | 260 39 38.7 7.0 24 235 10973 255 59 57.0 15.3 | 260 39 38.7 7.0 25 224 11278 250 62 58.3 21.2 | 252 42 40.0 13.0 26 215 11548 270 78 78.0 -0.0 | 278 60 59.7 -8.2 27 214 11582 270 78 78.0 -0.0 | 278 60 59.7 -8.2 28 200 12020 260 67 66.0 11.6 | 266 48 47.7 3.4 29 186 12497 265 73 72.7 6.4 | 272 54 54.5 -1.9 30 154 13716 250 61 57.3 20.9 | 252 41 39.1 12.6 31 150 13880 260 55 54.2 9.6 | 268 36 35.9 1.3 32 140 14326 265 58 57.8 5.1 | 275 40 39.5 -3.2 33 110 15850 250 49 46.0 16.8 | 253 29 27.8 8.5 34 104 16154 250 55 51.7 18.8 | 252 35 33.4 10.6 35 100 16420 240 37 32.0 18.5 | 233 17 13.8 10.3 36 95 16764 240 37 32.0 18.5 | 233 17 13.8 10.3 37 70 18610 245 11 10.0 4.6 | 67 9 -8.3 -3.6 38 50 20690 160 15 -5.1 14.1 | 104 24 -23.4 5.9 39 30 23890 95 22 -21.9 1.9 | 81 41 -40.2 -6.3 40 20 26480 80 37 -36.4 -6.4 | 75 57 -54.7 -14.7 41 10 31000 90 26 -26.0 0.0 | 79 45 -44.3 -8.2 Wind Parameters Mean winds (0-6000m): 215.7 at 26.7 knts Storm direction: 245.7 at 20.0 knts Shear (0-3000m) pos: 2.9 neg: 1.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 30.1 deg Storm rel helicity (0-3000m) pos: 80.3 neg: -29.9 tot: 50.4 m^2/s^2 ave: 16.8 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.44 Bulk Shear: 33.81 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 ------------------------------------------------------------------------------- 500 190 13 106 17| 6.8 0.0 6.8| 21.3 0.0 21.3 42.6 0.57| 8.9 5.1 1000 186 15 113 18| 3.4 3.2 6.6| 29.8 -3.9 25.9 25.9 0.37| 8.5 3.1 1500 181 16 115 20| 2.3 2.9 5.2| 40.3 -10.4 29.9 19.9 0.31| 7.3 2.3 2000 182 18 118 20| 2.9 2.2 5.1| 64.5 -19.2 45.3 22.7 0.30| 7.8 2.3 2500 185 18 120 19| 3.5 1.8 5.2| 80.3 -24.2 56.1 22.4 0.30| 7.9 2.4 3000 188 18 122 18| 2.9 1.4 4.3| 80.3 -29.9 50.4 16.8 0.25| 6.8 1.7 4000 197 19 129 16| 4.1 1.1 5.1|127.6 -29.9 97.7 24.4 0.44| 7.1 3.1 5000 209 23 150 14| 4.7 0.9 5.5|164.1 -29.9 134.3 26.9 0.45| 7.3 3.3 6000 216 27 169 14| 3.7 0.7 4.4|180.2 -31.5 148.7 24.8 0.45| 6.6 2.9 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251105.23.gif