UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120306.upa.cvt Date: 0600Z 3 DEC 25 Searching for ED962... Searching the city database file for: ED962 ... Date:0600Z 3 DEC 25 Station: ED962 WMO ident: 10962 Latitude: 47.80 Longitude: 11.02 ------------------------------------------------------------------------------- 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 95 1 925 748 SFC 899 979 0.6 -2.1 82 2.7 -0.5 125 5 282.2 282.8 277.9 292.5 3.64 3 850 1434 3.0 -6.0 52 9.0 -0.6 175 3 289.3 289.8 280.3 297.7 2.87 4 700 2971 -9.5 -12.1 81 2.6 -10.4 205 11 292.0 292.3 280.7 298.4 2.16 5 500 5520 -22.1 -40.1 18 18.0 -24.3 325 15 306.1 306.1 284.1 306.9 0.23 6 400 7110 -34.3 -61.3 5 27.0 -35.5 335 15 310.4 310.4 285.5 310.5 0.02 7 300 9060 -49.3 -60.3 27 11.0 -49.6 275 23 315.9 315.9 287.4 316.0 0.04 8 250 10230 -56.7 -67.7 24 11.0 -56.8 240 21 321.8 321.8 289.3 321.8 0.02 9 207 11408 -63.5 -74.5 21 11.0 -63.6 185 13 328.9 328.9 291.4 329.0 0.01 10 200 11620 -62.9 -71.9 29 9.0 -63.0 185 23 333.2 333.2 292.6 333.2 0.01 11 150 13420 -57.9 -82.9 3 25.0 -58.2 210 15 370.3 370.3 300.6 370.3 0.00 12 100 15970 -59.3 -85.3 2 26.0 -59.6 245 19 413.2 413.2 306.9 413.2 0.00 TRP 207 11408 -63.5 -74.5 21 11.0 -63.6 185 13 328.9 328.9 291.4 329.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5425.00 m Freezing level: 814.00 mb = 1802.88 m = 5914.89 ft Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 56.82 % Est. max temperature: 9.22 C = 48.60 F Sfc-Lift cond lev (LCL): 861.89 mb = 1321.14 m = 4334.41 ft T: 2.41 C 700-500 lapse rate: 4.94 C/km ThetaE index: 0.00 C Layer 899.0- 0.0 mb Conv cond level (CCL): 720.58 mb = 2741.60 m = 8994.65 ft Mean mixing ratio: 2.99 g/kg Conv temperature: 9.71 C = 49.47 F Cap Strength: 2.81 C Lifted Index: 9.32 C Risk: None Lifted Index @300 mb: 13.79 C Lifted Index @700 mb: 1.96 C Showalter Index: 8.47 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 16.10 C K Index: 16.50 Risk: < 20 % chance of thunderstorms Sweat Index: 21.00 Risk: None Energy Index: 1.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.19 J/kg Max Up Vert Vel: 8.15 m/s Conv Inhibition (B-): 13017.92 J/kg Cap Strength: 9.29 C Lift Cond Lev (LCL): 760.86 mb = 2311.05 m = 7582.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 9 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 ---------------------------------------------------------- 0 899 979 125 5 -4.1 2.9 | 135 13 -9.4 9.5 1 850 1434 175 3 -0.3 3.0 | 150 11 -5.6 9.7 2 700 2971 205 11 4.6 10.0 | 178 17 -0.7 16.6 3 500 5520 325 15 8.6 -12.3 | 330 6 3.3 -5.6 4 400 7110 335 15 6.3 -13.6 | 352 7 1.0 -6.9 5 300 9060 275 23 22.9 -2.0 | 255 18 17.6 4.7 6 250 10230 240 21 18.2 10.5 | 217 21 12.8 17.2 7 207 11408 185 13 1.1 13.0 | 168 20 -4.2 19.6 8 200 11620 185 23 2.0 22.9 | 174 30 -3.3 29.6 9 150 13420 210 15 7.5 13.0 | 186 20 2.1 19.7 10 100 15970 245 19 17.2 8.0 | 219 19 11.9 14.7 Wind Parameters Mean winds (0-6000m): 291.2 at 11.4 knts Storm direction: 321.2 at 8.5 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 77.1 deg Storm rel helicity (0-3000m) pos: 71.4 neg: 0.0 tot: 71.4 m^2/s^2 ave: 23.8 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.14 Bulk Shear: 29.01 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 ------------------------------------------------------------------------------- 500 146 4 143 12| 4.0 0.0 4.0| 11.1 0.0 11.1 22.2 0.84| 4.1 3.4 1000 166 4 149 13| 2.8 0.0 2.8| 17.1 0.0 17.1 17.1 0.77| 3.5 2.7 1500 180 5 156 13| 2.8 0.0 2.8| 25.7 0.0 25.7 17.1 0.78| 3.3 2.6 2000 192 6 163 13| 2.9 0.0 2.9| 37.0 0.0 37.0 18.5 0.80| 3.3 2.6 2500 200 7 168 14| 2.9 0.0 2.9| 55.4 0.0 55.4 22.2 0.83| 3.6 3.0 3000 210 8 175 14| 2.8 0.0 2.8| 71.4 0.0 71.4 23.8 0.84| 3.9 3.3 4000 234 9 191 12| 2.5 0.0 2.5| 95.6 0.0 95.6 23.9 0.85| 4.3 3.7 5000 265 11 214 9| 2.0 0.0 2.0|107.8 0.0 107.8 21.6 0.88| 4.2 3.7 6000 291 11 244 6| 1.7 0.0 1.7|110.7 0.0 110.7 18.4 0.88| 3.6 3.2 Wrote GIF file: /home/apache/climate/data/raob//ED962/skewt/ED962.skewt.20251203.06.gif