UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for 89625... Searching the city database file for: 89625 ... Date:1100Z 27 NOV 25 Station: 89625 WMO ident: 89625 Latitude: -75.10 Longitude: 123.41 Elevation: 3234.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -100 1 925 555 2 850 1247 3 700 2759 SFC 655 3234 -28.9 -32.8 69 3.9 -29.3 180 14 275.7 275.7 269.2 276.8 0.37 5 500 5160 -34.3 -43.3 40 9.0 -34.9 205 19 291.2 291.2 277.6 291.8 0.17 6 400 6690 -43.5 -62.5 11 19.0 -44.0 220 33 298.5 298.5 280.7 298.5 0.02 7 300 8590 -52.1 -73.1 6 21.0 -52.4 225 38 311.9 311.9 286.0 311.9 0.01 8 260 9509 -55.5 -73.5 9 18.0 -55.7 230 29 319.9 319.9 288.7 320.0 0.01 9 250 9760 -54.1 -75.1 6 21.0 -54.4 235 33 325.6 325.6 290.5 325.7 0.01 10 200 11200 -51.5 -82.5 1 31.0 -51.9 230 28 351.2 351.2 296.9 351.2 0.00 11 150 13080 -48.7 -81.7 1 33.0 -49.4 230 29 386.2 386.2 303.2 386.2 0.00 12 100 15760 -44.9 -80.9 1 36.0 -46.4 225 39 441.0 441.0 310.0 441.0 0.01 TRP 260 9509 -55.5 -73.5 9 18.0 -55.7 230 29 319.9 319.9 288.7 320.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5260.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 54.36 % Est. max temperature: -15.64 C = 3.84 F Sfc-Lift cond lev (LCL): 613.20 mb = 3704.34 m = 12153.19 ft T: -30.22 C Conv cond level (CCL): 449.61 mb = 5888.37 m = 19318.55 ft Mean mixing ratio: 0.30 g/kg Conv temperature: -12.04 C = 10.33 F Cap Strength: 4.31 C Lifted Index: 8.57 C Risk: None Lifted Index @300 mb: 21.68 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 18386.25 J/kg Cap Strength: 8.45 C Lift Cond Lev (LCL): 551.37 mb = 4462.50 m = 14640.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 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 ---------------------------------------------------------- 0 655 3234 180 14 0.0 14.0 | 107 20 -18.6 5.8 1 500 5160 205 19 8.0 17.2 | 130 14 -10.6 9.0 2 400 6690 220 33 21.2 25.3 | 189 17 2.6 17.0 3 300 8590 225 38 26.9 26.9 | 204 20 8.2 18.6 4 260 9509 230 29 22.2 18.6 | 199 11 3.6 10.4 5 250 9760 235 33 27.0 18.9 | 218 14 8.4 10.7 6 200 11200 230 28 21.4 18.0 | 196 10 2.8 9.8 7 150 13080 230 29 22.2 18.6 | 199 11 3.6 10.4 8 100 15760 225 39 27.6 27.6 | 205 21 8.9 19.3 Wind Parameters Mean winds (0-6000m): 216.2 at 27.2 knts Storm direction: 246.2 at 20.4 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 65.7 deg Storm rel helicity (0-3000m) pos: 70.0 neg: 0.0 tot: 70.0 m^2/s^2 ave: 23.3 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 36.57 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 ------------------------------------------------------------------------------- 500 185 14 109 18| 2.2 0.0 2.2| 8.6 0.0 8.6 17.2 0.81| 2.2 1.8 1000 188 15 112 18| 2.2 0.0 2.2| 16.7 0.0 16.7 16.7 0.80| 2.2 1.8 1500 191 16 115 17| 2.3 0.0 2.3| 24.1 0.0 24.1 16.1 0.78| 2.3 1.8 2000 195 17 118 16| 2.4 0.0 2.4| 32.7 0.0 32.7 16.4 0.79| 2.4 1.9 2500 198 18 123 16| 2.9 0.0 2.9| 50.8 0.0 50.8 20.3 0.86| 3.0 2.5 3000 202 19 130 15| 3.3 0.0 3.3| 70.0 0.0 70.0 23.3 0.89| 3.3 3.0 4000 209 22 146 14| 3.3 0.0 3.3| 95.8 0.0 95.8 23.9 0.89| 3.3 3.0 5000 213 25 160 14| 3.0 0.0 3.0|108.8 0.0 108.8 21.8 0.89| 3.0 2.7 6000 216 27 169 14| 2.1 0.0 2.1|113.6 -2.4 111.2 18.5 0.71| 3.1 2.2 Wrote GIF file: /home/apache/climate/data/raob//89625/skewt/89625.skewt.20251127.11.gif