UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 28 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 91 SFC 966 377 9.4 8.2 92 1.2 8.8 210 11 285.4 286.6 283.4 305.1 7.07 2 925 738 6.6 6.5 99 0.1 6.5 250 27 286.1 287.2 283.2 304.5 6.57 3 850 1429 2.8 2.6 99 0.2 2.7 265 46 289.1 290.0 283.2 304.6 5.43 4 700 2991 -1.7 -14.7 36 13.0 -6.1 280 54 300.6 300.9 283.8 306.1 1.74 5 500 5580 -19.3 -21.3 84 2.0 -19.8 285 60 309.5 309.8 286.8 314.1 1.40 6 400 7210 -29.7 -44.7 22 15.0 -31.1 290 83 316.4 316.4 287.8 317.1 0.18 7 300 9190 -46.1 -48.7 75 2.6 -46.2 285 95 320.4 320.4 289.0 321.0 0.15 8 250 10380 -55.1 -60.0 54 4.9 -55.2 290 99 324.1 324.2 290.0 324.3 0.05 9 235 10773 -57.2 -63.5 45 6.3 -57.3 285 101 326.7 326.8 290.8 326.9 0.03 10 200 11780 -62.7 -72.7 25 10.0 -62.8 290 93 333.5 333.5 292.7 333.5 0.01 11 195 11936 -63.3 -71.3 33 8.0 -63.4 290 89 334.9 334.9 293.0 335.0 0.01 12 150 13560 -61.9 -81.9 5 20.0 -62.0 290 54 363.4 363.4 299.4 363.5 0.00 13 100 16060 -63.5 -86.5 3 23.0 -63.7 285 48 405.0 405.0 305.9 405.0 0.00 TRP 195 11936 -63.3 -71.3 33 8.0 -63.4 290 89 334.9 334.9 293.0 335.0 0.01 WND 235 10773 -57.2 -63.5 45 6.3 -57.3 285 101 326.7 326.8 290.8 326.9 0.03 Sounding variables and indices 1000-500 mb thick: 5489.00 m Freezing level: 756.67 mb = 2400.91 m = 7876.91 ft Wetbulb zero: 803.66 mb = 1879.98 m = 6167.85 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 69.67 % Est. max temperature: 15.45 C = 59.81 F Sfc-Lift cond lev (LCL): 948.67 mb = 527.67 m = 1731.19 ft T: 8.23 C 700-500 lapse rate: 6.80 C/km ThetaE index: 0.61 C Layer 925.0- 850.0 mb Conv cond level (CCL): 910.35 mb = 868.45 m = 2849.21 ft Mean mixing ratio: 6.40 g/kg Conv temperature: 10.66 C = 51.19 F Cap Strength: 5.19 C Lifted Index: 6.52 C Risk: None Lifted Index @300 mb: 11.36 C Lifted Index @700 mb: 5.19 C Showalter Index: 6.52 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.10 C Cross Totals Index: 21.90 C K Index: 11.70 Risk: None Sweat Index: 183.20 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.72 J/kg Max Up Vert Vel: 5.04 m/s Conv Inhibition (B-): 10894.09 J/kg Cap Strength: 6.50 C Lift Cond Lev (LCL): 910.34 mb = 868.59 m = 2849.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 39 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 ---------------------------------------------------------- 0 966 377 210 11 5.5 9.5 | 143 42 -25.1 33.7 1 925 738 250 27 25.4 9.2 | 171 34 -5.2 33.4 2 850 1429 265 46 45.8 4.0 | 208 32 15.3 28.2 3 700 2991 280 54 53.2 -9.4 | 237 27 22.6 14.8 4 500 5580 285 60 58.0 -15.5 | 253 29 27.4 8.6 5 400 7210 290 83 78.0 -28.4 | 275 48 47.4 -4.2 6 300 9190 285 95 91.8 -24.6 | 270 61 61.2 -0.4 7 250 10380 290 99 93.0 -33.9 | 279 63 62.5 -9.7 8 235 10773 285 101 97.6 -26.1 | 272 67 67.0 -2.0 9 200 11780 290 93 87.4 -31.8 | 278 57 56.8 -7.6 10 195 11936 290 89 83.6 -30.4 | 277 53 53.1 -6.3 11 150 13560 290 54 50.7 -18.5 | 254 21 20.2 5.7 12 100 16060 285 48 46.4 -12.4 | 233 20 15.8 11.7 Wind Parameters Mean winds (0-6000m): 278.3 at 51.9 knts Storm direction: 308.3 at 39.0 knts Shear (0-3000m) pos: 9.0 neg: 0.0 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 95.8 deg Storm rel helicity (0-3000m) pos: 497.5 neg: 0.0 tot: 497.5 m^2/s^2 ave: 165.8 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 9.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.07 Bulk Shear: 174.09 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 ------------------------------------------------------------------------------- 500 244 22 162 36| 24.7 0.0 24.7|230.4 0.0 230.4 460.9 0.92| 25.6 23.6 1000 254 30 177 32| 20.1 0.0 20.1|362.9 0.0 362.9 362.9 0.95| 20.8 19.8 1500 260 35 188 31| 15.0 0.0 15.0|409.4 0.0 409.4 272.9 0.95| 15.9 15.1 2000 264 39 196 30| 12.1 0.0 12.1|445.3 0.0 445.3 222.6 0.95| 13.2 12.5 2500 267 42 203 28| 10.4 0.0 10.4|481.2 0.0 481.2 192.5 0.95| 11.6 11.0 3000 270 44 209 28| 9.0 0.0 9.0|497.5 0.0 497.5 165.8 0.95| 10.0 9.6 4000 274 47 217 27| 7.1 0.0 7.1|518.8 0.0 518.8 129.7 0.95| 7.9 7.5 5000 276 49 224 26| 5.9 0.0 5.9|540.8 0.0 540.8 108.2 0.95| 6.6 6.3 6000 278 52 231 27| 6.0 0.0 6.0|611.0 0.0 611.0 101.8 0.91| 6.6 6.0 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251028.12.gif