UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101406.upa.cvt Date: 0600Z 14 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0600Z 14 OCT 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 213 SFC 981 377 10.6 9.0 90 1.6 9.7 50 1 285.3 286.6 283.7 305.8 7.36 2 925 860 7.8 7.2 96 0.6 7.5 65 5 287.3 288.5 284.1 306.7 6.90 3 850 1552 2.6 2.6 100 0.0 2.6 50 9 288.9 289.8 283.1 304.3 5.43 4 700 3126 -2.3 -8.3 63 6.0 -4.7 290 5 299.9 300.5 284.9 308.9 2.92 5 500 5730 -17.1 -22.1 65 5.0 -18.4 360 21 312.2 312.4 287.6 316.5 1.30 6 400 7370 -27.7 -37.7 38 10.0 -29.0 15 23 319.0 319.1 288.8 320.3 0.37 7 300 9370 -43.1 -60.1 14 17.0 -43.7 355 23 324.6 324.6 290.2 324.8 0.04 8 250 10570 -53.1 -62.1 33 9.0 -53.3 340 17 327.1 327.1 290.9 327.3 0.04 9 200 11980 -62.7 -68.7 44 6.0 -62.8 355 23 333.5 333.5 292.7 333.5 0.02 10 191 12263 -63.9 -69.9 44 6.0 -64.0 10 29 336.0 336.0 293.3 336.0 0.02 11 150 13760 -59.5 -83.5 3 24.0 -59.7 30 23 367.6 367.6 300.1 367.6 0.00 12 100 16270 -63.1 -87.1 3 24.0 -63.3 315 9 405.8 405.8 306.0 405.8 0.00 TRP 191 12263 -63.9 -69.9 44 6.0 -64.0 10 29 336.0 336.0 293.3 336.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5517.00 m Freezing level: 770.41 mb = 2387.18 m = 7831.87 ft Wetbulb zero: 796.37 mb = 2080.39 m = 6825.33 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 76.00 % Est. max temperature: 15.40 C = 59.73 F Sfc-Lift cond lev (LCL): 957.54 mb = 575.94 m = 1889.53 ft T: 9.45 C 700-500 lapse rate: 5.68 C/km ThetaE index: 2.31 C Layer 850.0- 700.0 mb Conv cond level (CCL): 910.21 mb = 991.95 m = 3254.40 ft Mean mixing ratio: 6.82 g/kg Conv temperature: 12.87 C = 55.16 F Cap Strength: 3.77 C Lifted Index: 7.72 C Risk: None Lifted Index @300 mb: 13.31 C Lifted Index @700 mb: 3.77 C Showalter Index: 8.90 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 19.70 C K Index: 16.30 Risk: < 20 % chance of thunderstorms Sweat Index: 70.20 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.92 J/kg Max Up Vert Vel: 6.47 m/s Conv Inhibition (B-): 2.39 J/kg Cap Strength: 7.44 C Lift Cond Lev (LCL): 918.88 mb = 914.35 m = 2999.79 ft Lev Free Conv (LFC): 893.88 mb = 1140.09 m = 3740.41 ft Equ Level (EL): 813.88 mb = 1904.05 m = 6246.82 ft B at Equ Level: 20.43 J/kg Max Parcel Lev (MPL): 753.88 mb = 2524.88 m = 8283.62 ft Wind level data Storm motion: 31 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 ---------------------------------------------------------- 0 981 377 50 1 -0.8 -0.6 | 209 7 3.5 6.4 1 925 860 65 5 -4.5 -2.1 | 177 5 -0.3 4.9 2 850 1552 50 9 -6.9 -5.8 | 115 3 -2.6 1.2 3 700 3126 290 5 4.7 -1.7 | 239 10 9.0 5.3 4 500 5730 360 21 -0.0 -21.0 | 343 15 4.3 -14.0 5 400 7370 15 23 -6.0 -22.2 | 6 15 -1.7 -15.2 6 300 9370 355 23 2.0 -22.9 | 339 17 6.3 -15.9 7 250 10570 340 17 5.8 -16.0 | 312 13 10.1 -9.0 8 200 11980 355 23 2.0 -22.9 | 339 17 6.3 -15.9 9 191 12263 10 29 -5.0 -28.6 | 2 22 -0.8 -21.6 10 150 13760 30 23 -11.5 -19.9 | 29 15 -7.2 -12.9 11 100 16270 315 9 6.4 -6.4 | 267 11 10.6 0.6 Wind Parameters Mean winds (0-6000m): 1.3 at 10.9 knts Storm direction: 31.3 at 8.2 knts Shear (0-3000m) pos: 0.7 neg: 1.8 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 39.3 deg Storm rel helicity (0-3000m) pos: 3.7 neg: -18.4 tot: -14.7 m^2/s^2 ave: -4.9 10^-3 m/s^2 rel: -0.52 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.64 Bulk Shear: 12.78 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 63 3 195 6| 4.3 0.0 4.3| 0.0 -4.7 -4.7 -9.4 -0.76| 4.3 -3.3 1000 59 5 182 5| 2.1 1.6 3.7| 0.0 -7.4 -7.4 -7.4 -0.80| 3.8 -3.0 1500 52 6 172 3| 1.4 1.8 3.2| 0.0 -8.6 -8.6 -5.7 -0.73| 4.3 -3.1 2000 41 6 181 2| 1.1 2.0 3.0| 0.0 -10.0 -10.0 -5.0 -0.60| 4.6 -2.8 2500 36 6 196 2| 0.9 1.9 2.7| 0.0 -15.3 -15.3 -6.1 -0.60| 4.6 -2.7 3000 30 6 215 2| 0.7 1.8 2.5| 3.7 -18.4 -14.7 -4.9 -0.52| 4.3 -2.3 4000 359 7 271 4| 1.2 1.3 2.5| 26.9 -18.4 8.5 2.1 -0.17| 4.2 -0.7 5000 356 9 291 5| 1.9 1.1 3.0| 59.3 -18.4 40.9 8.2 0.09| 4.4 0.4 6000 1 11 314 6| 2.0 0.9 2.9| 82.8 -18.4 64.4 10.7 0.21| 4.2 0.9 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251014.06.gif