UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:1200Z 7 OCT 25 Station: WRRR WMO ident: 97230 Latitude: -8.75 Longitude: 115.17 Elevation: 1.00 ------------------------------------------------------------------------------- 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 1012 1 27.2 22.2 74 5.0 23.6 50 1 299.3 302.4 296.3 348.6 16.88 1 1000 113 26.8 22.5 77 4.3 23.7 190 5 300.0 303.1 296.8 350.9 17.41 2 925 798 20.4 19.4 94 1.0 19.7 170 9 300.2 303.0 295.7 345.6 15.51 3 917 873 22.0 11.0 50 11.0 15.1 166 9 302.6 304.2 291.5 329.4 9.02 4 906 978 22.6 4.6 31 18.0 12.3 161 9 304.2 305.3 289.3 322.0 5.87 5 859 1440 20.4 -0.6 24 21.0 9.3 143 12 306.6 307.4 288.6 319.8 4.26 6 850 1531 19.8 3.8 35 16.0 10.7 140 15 306.9 308.0 290.3 325.0 5.92 7 833 1705 18.0 7.0 49 11.0 11.4 141 16 306.8 308.2 291.6 329.7 7.56 8 792 2136 16.0 -1.0 31 17.0 7.1 143 17 309.1 309.9 289.7 323.1 4.49 9 757 2519 13.2 2.2 47 11.0 7.1 141 18 310.1 311.2 291.3 328.5 5.93 10 730 2824 11.6 -7.4 26 19.0 2.8 126 20 311.6 312.1 289.1 321.2 3.00 11 700 3174 9.2 -8.8 27 18.0 1.1 115 18 312.7 313.2 289.3 321.7 2.81 12 644 3859 4.0 -7.0 44 11.0 -1.0 188 3 314.3 315.0 290.5 325.6 3.51 13 622 4141 2.2 -6.8 51 9.0 -2.0 313 4 315.4 316.1 290.9 327.3 3.69 14 588 4594 0.6 -26.4 11 27.0 -7.3 18 6 318.6 318.8 289.1 321.3 0.75 15 558 5016 1.0 -19.0 21 20.0 -6.2 29 7 323.9 324.2 291.5 329.2 1.53 16 546 5190 0.0 -18.0 24 18.0 -6.6 34 7 324.8 325.1 291.9 330.6 1.70 17 534 5368 -1.5 -9.5 54 8.0 -5.1 39 8 325.0 325.7 293.5 336.7 3.49 18 503 5843 -4.1 -14.1 46 10.0 -8.1 45 8 327.5 328.0 293.4 336.2 2.55 19 500 5890 -4.5 -14.5 46 10.0 -8.5 40 7 327.6 328.0 293.3 336.1 2.49 20 474 6307 -7.7 -13.7 62 6.0 -10.1 40 8 328.6 329.2 293.9 338.2 2.80 21 461 6523 -7.7 -15.7 53 8.0 -10.8 47 10 331.3 331.7 294.3 339.7 2.44 22 414 7349 -13.7 -22.7 47 9.0 -16.4 32 15 333.9 334.2 294.1 339.2 1.49 23 400 7610 -14.1 -26.1 35 12.0 -17.4 30 14 336.7 336.9 294.5 340.8 1.14 24 396 7686 -14.3 -27.3 32 13.0 -17.8 38 12 337.4 337.6 294.6 341.2 1.03 25 307 9556 -29.7 -40.7 34 11.0 -31.2 44 17 341.3 341.3 295.0 342.7 0.36 26 300 9720 -31.3 -41.3 37 10.0 -32.6 45 17 341.3 341.3 295.0 342.6 0.34 27 256 10819 -40.9 -46.9 52 6.0 -41.3 50 18 342.9 343.0 295.2 343.8 0.22 28 250 10980 -42.5 -47.5 58 5.0 -42.9 45 22 342.9 342.9 295.2 343.7 0.21 29 242 11199 -44.1 -51.1 46 7.0 -44.5 45 23 343.7 343.7 295.3 344.3 0.14 30 235 11396 -45.5 -58.5 22 13.0 -46.0 45 23 344.5 344.5 295.4 344.7 0.06 31 210 12135 -51.9 -65.9 17 14.0 -52.2 45 25 345.7 345.7 295.7 345.8 0.03 32 200 12450 -54.5 -68.5 16 14.0 -54.8 45 29 346.5 346.5 295.8 346.5 0.02 33 192 12710 -57.1 -63.1 46 6.0 -57.2 47 31 346.4 346.4 295.8 346.5 0.04 34 187 12876 -57.9 -68.9 23 11.0 -58.0 49 32 347.7 347.7 296.1 347.8 0.02 35 165 13658 -62.1 -79.1 9 17.0 -62.2 51 28 353.3 353.3 297.4 353.4 0.00 36 150 14240 -66.9 -80.9 12 14.0 -67.0 65 23 354.8 354.8 297.7 354.9 0.00 37 100 16590 -82.5 -88.5 35 6.0 -82.5 75 10 368.3 368.3 300.2 368.3 0.00 38 92 17060 -78.9 -87.9 22 9.0 -78.9 37 15 384.3 384.3 302.9 384.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 546.00 mb = 5190.38 m = 17028.61 ft Wetbulb zero: 670.73 mb = 3524.97 m = 11564.72 ft Precipitable water: 1.37 inches Sfc-500 mean rel hum: 41.70 % Est. max temperature: 34.33 C = 93.80 F Sfc-Lift cond lev (LCL): 941.30 mb = 644.54 m = 2114.59 ft T: 21.83 C 700-500 lapse rate: 5.04 C/km ThetaE index: 31.17 C Layer 925.0- 850.0 mb Conv cond level (CCL): 832.68 mb = 1708.01 m = 5603.65 ft Mean mixing ratio: 15.76 g/kg Conv temperature: 34.69 C = 94.43 F Cap Strength: 3.42 C Lifted Index: -0.27 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.97 C Lifted Index @700 mb: -0.43 C Showalter Index: 9.25 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 8.30 C K Index: 10.10 Risk: None Sweat Index: 82.60 Risk: None Energy Index: 2.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 254.78 J/kg Max Up Vert Vel: 22.57 m/s Conv Inhibition (B-): 133.14 J/kg Cap Strength: 3.39 C Lift Cond Lev (LCL): 914.11 mb = 900.74 m = 2955.14 ft Lev Free Conv (LFC): 709.11 mb = 3066.16 m = 10059.45 ft Equ Level (EL): 559.11 mb = 4999.77 m = 16403.26 ft B at Equ Level: 118.67 J/kg Max Parcel Lev (MPL): 149.11 mb = 14274.62 m = 46832.17 ft Wind level data Storm motion: 152 at 8 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 1012 1 50 1 -0.8 -0.6 | 340 8 2.7 -7.4 1 1000 113 190 5 0.9 4.9 | 292 5 4.4 -1.8 2 978 305 180 5 0.0 5.0 | 296 4 3.5 -1.7 3 925 798 170 9 -1.6 8.9 | 222 3 1.9 2.1 4 881 1219 150 8 -4.0 6.9 | 112 1 -0.5 0.2 5 851 1524 140 14 -9.0 10.7 | 126 7 -5.5 4.0 6 850 1531 140 15 -9.6 11.5 | 128 8 -6.1 4.8 7 764 2438 145 18 -10.3 14.7 | 140 11 -6.8 8.0 8 711 3048 115 21 -19.0 8.9 | 98 16 -15.5 2.2 9 700 3174 115 18 -16.3 7.6 | 94 13 -12.8 0.9 10 685 3353 125 14 -11.5 8.0 | 99 8 -8.0 1.3 11 659 3658 95 4 -4.0 0.3 | 4 6 -0.5 -6.4 12 635 3962 245 2 1.8 0.8 | 318 8 5.3 -5.9 13 611 4267 10 5 -0.9 -4.9 | 347 12 2.6 -11.6 14 506 5791 50 9 -6.9 -5.8 | 15 13 -3.4 -12.5 15 500 5890 40 7 -4.5 -5.4 | 5 12 -1.0 -12.1 16 487 6096 20 7 -2.4 -6.6 | 355 13 1.1 -13.3 17 468 6401 50 9 -6.9 -5.8 | 15 13 -3.4 -12.5 18 432 7010 35 16 -9.2 -13.1 | 16 21 -5.7 -19.8 19 400 7610 30 14 -7.0 -12.1 | 11 19 -3.5 -18.8 20 399 7620 40 12 -7.7 -9.2 | 15 16 -4.2 -15.9 21 383 7925 30 13 -6.5 -11.3 | 9 18 -3.0 -18.0 22 368 8230 45 17 -12.0 -12.0 | 24 21 -8.5 -18.7 23 353 8534 35 19 -10.9 -15.6 | 18 23 -7.4 -22.3 24 300 9720 45 17 -12.0 -12.0 | 24 21 -8.5 -18.7 25 299 9754 50 15 -11.5 -9.6 | 26 18 -8.0 -16.4 26 250 10973 50 19 -14.6 -12.2 | 30 22 -11.0 -18.9 27 250 10980 45 22 -15.6 -15.6 | 28 25 -12.1 -22.3 28 208 12192 45 25 -17.7 -17.7 | 30 28 -14.2 -24.4 29 200 12450 45 29 -20.5 -20.5 | 32 32 -17.0 -27.2 30 199 12497 45 30 -21.2 -21.2 | 32 33 -17.7 -27.9 31 171 13411 55 36 -29.5 -20.6 | 44 38 -26.0 -27.4 32 163 13716 50 26 -19.9 -16.7 | 35 29 -16.4 -23.4 33 150 14240 65 23 -20.8 -9.7 | 47 24 -17.3 -16.4 34 114 15850 90 12 -12.0 0.0 | 52 11 -8.5 -6.7 35 108 16154 105 7 -6.8 1.8 | 34 6 -3.3 -4.9 36 102 16459 120 11 -9.5 5.5 | 79 6 -6.0 -1.2 37 100 16590 75 10 -9.7 -2.6 | 33 11 -6.2 -9.3 38 97 16764 90 8 -8.0 0.0 | 34 8 -4.5 -6.7 39 92 17069 35 15 -8.6 -12.3 | 15 20 -5.1 -19.0 Wind Parameters Mean winds (0-6000m): 122.5 at 10.1 knts Storm direction: 152.5 at 7.6 knts Shear (0-3000m) pos: 1.7 neg: 2.8 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 121.0 deg Storm rel helicity (0-3000m) pos: 4.7 neg: -37.8 tot: -33.0 m^2/s^2 ave: -11.0 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 25.79 Bulk Shear: 9.88 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 ------------------------------------------------------------------------------- 500 181 5 297 4| 7.4 0.0 7.4| 0.2 -6.6 -6.4 -12.8 -0.66| 8.7 -5.7 1000 173 7 275 3| 3.7 1.4 5.2| 0.2 -8.8 -8.6 -8.6 -0.69| 6.5 -4.4 1500 163 8 246 1| 2.5 3.1 5.6| 0.2 -9.2 -9.0 -6.0 -0.50| 6.8 -3.4 2000 154 10 158 2| 2.6 2.3 4.9| 2.6 -9.2 -6.6 -3.3 -0.38| 5.9 -2.3 2500 150 11 146 4| 2.0 2.2 4.2| 4.7 -11.6 -6.9 -2.8 -0.35| 5.2 -1.8 3000 145 13 134 5| 1.7 2.8 4.5| 4.7 -37.8 -33.0 -11.0 -0.48| 5.9 -2.8 4000 139 12 118 5| 1.5 1.2 2.7| 7.2 -66.7 -59.5 -14.9 -0.53| 7.8 -4.1 5000 133 11 98 4| 0.4 0.9 1.3| 33.1 -66.7 -33.6 -6.7 -0.33| 7.3 -2.4 6000 122 10 76 5| 0.2 0.6 0.8| 44.4 -77.2 -32.8 -5.5 -0.30| 6.6 -2.0 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251007.12.gif