UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102312.upa.cvt Date: 1200Z 23 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 23 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 -101 SFC 945 377 12.2 4.2 58 8.0 8.0 210 17 290.0 291.0 283.7 305.7 5.47 2 925 554 10.2 3.2 62 7.0 6.6 215 25 289.7 290.7 283.2 304.7 5.21 3 850 1249 3.6 0.2 78 3.4 2.0 230 40 289.9 290.7 282.6 303.1 4.56 4 700 2797 -5.9 -11.9 63 6.0 -7.9 230 46 296.0 296.3 282.4 302.6 2.19 5 500 5350 -23.7 -31.7 48 8.0 -24.9 220 71 304.1 304.2 283.8 306.0 0.54 6 400 6950 -31.9 -58.9 5 27.0 -33.3 195 99 313.5 313.5 286.6 313.7 0.03 7 399 6968 -32.0 -59.0 5 27.0 -33.4 195 99 313.6 313.6 286.6 313.8 0.03 8 300 8930 -43.7 -65.7 7 22.0 -44.3 190 75 323.8 323.8 289.9 323.8 0.02 9 278 9441 -46.5 -67.5 7 21.0 -47.0 200 69 326.9 326.9 290.8 326.9 0.02 10 250 10150 -45.5 -74.5 2 29.0 -46.2 220 64 338.4 338.4 293.9 338.4 0.01 11 200 11640 -47.9 -79.9 1 32.0 -48.5 220 40 356.9 356.9 298.1 356.9 0.00 12 150 13530 -48.5 -81.5 1 33.0 -49.3 240 38 386.5 386.5 303.3 386.5 0.00 13 100 16110 -58.9 -85.9 2 27.0 -59.2 240 50 413.9 413.9 307.0 413.9 0.00 TRP 278 9441 -46.5 -67.5 7 21.0 -47.0 200 69 326.9 326.9 290.8 326.9 0.02 WND 399 6968 -32.0 -59.0 5 27.0 -33.4 195 99 313.6 313.6 286.6 313.8 0.03 Sounding variables and indices 1000-500 mb thick: 5451.00 m Freezing level: 793.16 mb = 1835.61 m = 6022.27 ft Wetbulb zero: 819.70 mb = 1538.38 m = 5047.12 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 61.95 % Est. max temperature: 14.19 C = 57.53 F Sfc-Lift cond lev (LCL): 837.18 mb = 1370.15 m = 4495.20 ft T: 2.86 C 700-500 lapse rate: 6.97 C/km ThetaE index: 3.04 C Layer 925.0- 500.0 mb Conv cond level (CCL): 796.24 mb = 1769.92 m = 5806.74 ft Mean mixing ratio: 4.95 g/kg Conv temperature: 14.14 C = 57.45 F Cap Strength: 1.29 C Lifted Index: 2.47 C Risk: None Lifted Index @300 mb: 14.11 C Lifted Index @700 mb: 1.29 C Showalter Index: 3.15 C Risk: None Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 23.90 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 197.40 Risk: None Energy Index: 0.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.44 J/kg Max Up Vert Vel: 0.94 m/s Conv Inhibition (B-): 13422.49 J/kg Cap Strength: 2.44 C Lift Cond Lev (LCL): 821.33 mb = 1522.56 m = 4995.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 252 at 41 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 ---------------------------------------------------------- 0 945 377 210 17 8.5 14.7 | 94 30 -30.3 1.9 1 925 554 215 25 14.3 20.5 | 107 26 -24.5 7.6 2 850 1249 230 40 30.6 25.7 | 147 15 -8.2 12.9 3 700 2797 230 46 35.2 29.6 | 168 17 -3.6 16.7 4 500 5350 220 71 45.6 54.4 | 189 42 6.8 41.6 5 400 6950 195 99 25.6 95.6 | 171 84 -13.2 82.8 6 399 6968 195 99 25.6 95.6 | 171 84 -13.2 82.8 7 300 8930 190 75 13.0 73.9 | 157 66 -25.8 61.0 8 278 9441 200 69 23.6 64.8 | 164 54 -15.2 52.0 9 250 10150 220 64 41.1 49.0 | 184 36 2.3 36.2 10 200 11640 220 40 25.7 30.6 | 144 22 -13.1 17.8 11 150 13530 240 38 32.9 19.0 | 136 9 -5.9 6.2 12 100 16110 240 50 43.3 25.0 | 200 13 4.5 12.2 Wind Parameters Mean winds (0-6000m): 221.7 at 54.5 knts Storm direction: 251.7 at 40.9 knts Shear (0-3000m) pos: 4.3 neg: 1.9 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 84.9 deg Storm rel helicity (0-3000m) pos: 164.4 neg: 0.0 tot: 164.4 m^2/s^2 ave: 54.8 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 5.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 110.45 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 ------------------------------------------------------------------------------- 500 217 26 108 24| 16.2 0.0 16.2| 85.5 0.0 85.5 171.1 0.79| 16.5 13.0 1000 224 31 120 20| 13.0 0.0 13.0|124.2 0.0 124.2 124.2 0.81| 13.4 10.8 1500 226 35 129 18| 8.6 0.7 9.3|132.0 0.0 132.0 88.0 0.82| 9.6 7.8 2000 227 37 136 17| 6.5 1.0 7.5|139.7 0.0 139.7 69.9 0.83| 7.7 6.3 2500 228 39 142 16| 5.2 1.3 6.5|148.9 0.0 148.9 59.5 0.83| 6.6 5.5 3000 228 40 148 17| 4.3 1.9 6.3|164.4 0.0 164.4 54.8 0.79| 6.4 5.1 4000 227 44 160 18| 3.2 2.8 6.0|190.4 0.0 190.4 47.6 0.70| 6.2 4.3 5000 225 49 170 22| 2.6 3.3 5.9|204.9 -1.6 203.3 40.7 0.59| 6.1 3.6 6000 222 55 175 28| 2.2 4.8 6.9|204.9-166.2 38.7 6.5 0.27| 7.5 2.0 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251023.12.gif