UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120206.upa.cvt Date: 0600Z 2 DEC 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0600Z 2 DEC 25 Station: ETGI WMO ident: 10618 Latitude: 49.70 Longitude: 7.33 Elevation: 377.00 ------------------------------------------------------------------------------- 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 108 SFC 967 377 -1.1 -1.7 96 0.6 -1.3 220 3 274.7 275.3 273.6 284.2 3.49 2 925 734 -0.5 -0.7 99 0.2 -0.6 235 21 278.8 279.5 276.5 289.6 3.92 3 850 1417 1.6 -17.4 23 19.0 -4.0 225 27 287.8 288.0 277.3 291.3 1.15 4 700 2972 -2.3 -6.7 72 4.4 -4.1 215 27 299.9 300.5 285.3 310.0 3.30 5 500 5560 -18.9 -20.6 86 1.7 -19.3 200 23 310.0 310.3 287.1 314.9 1.48 6 400 7180 -31.7 -37.7 55 6.0 -32.4 195 33 313.8 313.9 287.1 315.1 0.37 7 300 9150 -47.7 -51.9 62 4.2 -47.9 205 35 318.1 318.1 288.3 318.5 0.11 8 250 10320 -57.3 -60.8 64 3.5 -57.3 205 33 320.9 320.9 289.0 321.0 0.04 9 200 11700 -66.9 -71.9 49 5.0 -67.0 205 35 326.8 326.8 290.8 326.9 0.01 10 187 12102 -69.3 -73.5 54 4.2 -69.3 215 35 329.3 329.3 291.5 329.3 0.01 11 150 13440 -61.1 -82.1 5 21.0 -61.3 240 25 364.8 364.8 299.6 364.8 0.00 12 100 15970 -61.1 -86.1 2 25.0 -61.4 225 19 409.7 409.7 306.5 409.7 0.00 TRP 187 12102 -69.3 -73.5 54 4.2 -69.3 215 35 329.3 329.3 291.5 329.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5452.00 m Freezing level: Surface below freezing Freezing level: 907.14 mb = 896.62 m = 2941.63 ft Freezing level: 788.46 mb = 2054.95 m = 6741.88 ft Wetbulb zero: Below ground Precipitable water: 0.51 inches Sfc-500 mean rel hum: 68.58 % Est. max temperature: 14.33 C = 57.80 F Sfc-Lift cond lev (LCL): 957.89 mb = 453.13 m = 1486.62 ft T: -0.97 C 700-500 lapse rate: 6.41 C/km ThetaE index: 0.00 C Layer 967.0--321864398408282664299659264.0 mb Conv cond level (CCL): 608.59 mb = 4048.28 m = 13281.59 ft Mean mixing ratio: 3.13 g/kg Conv temperature: 28.17 C = 82.71 F Cap Strength: 14.12 C Lifted Index: 18.23 C Risk: None Lifted Index @300 mb: 20.83 C Lifted Index @700 mb: 14.12 C Showalter Index: 16.35 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 1.50 C K Index: -1.30 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 4.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.46 J/kg Max Up Vert Vel: 9.11 m/s Conv Inhibition (B-): 16017.68 J/kg Cap Strength: 18.14 C Lift Cond Lev (LCL): 863.28 mb = 1291.74 m = 4237.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 243 at 19 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 ---------------------------------------------------------- 0 967 377 220 3 1.9 2.3 | 67 16 -14.6 -6.1 1 925 734 235 21 17.2 12.0 | 191 4 0.7 3.6 2 850 1417 225 27 19.1 19.1 | 194 11 2.6 10.7 3 700 2972 215 27 15.5 22.1 | 176 14 -1.0 13.7 4 500 5560 200 23 7.9 21.6 | 147 16 -8.7 13.2 5 400 7180 195 33 8.5 31.9 | 161 25 -8.0 23.5 6 300 9150 205 35 14.8 31.7 | 176 23 -1.7 23.3 7 250 10320 205 33 13.9 29.9 | 173 22 -2.6 21.5 8 200 11700 205 35 14.8 31.7 | 176 23 -1.7 23.3 9 187 12102 215 35 20.1 28.7 | 190 21 3.6 20.3 10 150 13440 240 25 21.7 12.5 | 231 7 5.1 4.1 11 100 15970 225 19 13.4 13.4 | 148 6 -3.1 5.0 Wind Parameters Mean winds (0-6000m): 213.0 at 24.7 knts Storm direction: 243.0 at 18.5 knts Shear (0-3000m) pos: 3.3 neg: 1.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 103.3 deg Storm rel helicity (0-3000m) pos: 20.6 neg: -17.5 tot: 3.1 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.14 Bulk Shear: 19.38 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 ------------------------------------------------------------------------------- 500 233 15 94 5| 19.9 0.0 19.9| 20.4 0.0 20.4 40.9 0.62| 20.7 12.8 1000 230 20 161 4| 10.0 2.8 12.7| 20.6 -0.4 20.2 20.2 0.48| 13.1 6.3 1500 228 22 178 6| 6.6 2.3 8.9| 20.6 -4.1 16.5 11.0 0.41| 9.4 3.8 2000 226 23 181 8| 5.0 2.0 6.9| 20.6 -8.0 12.6 6.3 0.34| 7.4 2.5 2500 224 24 181 9| 4.0 1.8 5.8| 20.6 -12.2 8.4 3.4 0.29| 6.2 1.8 3000 222 24 179 10| 3.3 1.6 4.9| 20.6 -17.5 3.1 1.0 0.23| 5.5 1.2 4000 219 25 175 11| 2.5 1.4 3.9| 20.6 -28.6 -8.0 -2.0 0.12| 4.5 0.6 5000 216 25 170 12| 2.0 1.3 3.3| 20.6 -39.6 -19.0 -3.8 0.04| 3.9 0.2 6000 213 25 166 13| 1.7 1.4 3.1| 33.9 -41.3 -7.4 -1.2 0.09| 3.7 0.3 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251202.06.gif