UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110118.upa.cvt Date: 1800Z 1 NOV 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1800Z 1 NOV 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 102 SFC 968 377 11.4 9.3 87 2.1 10.2 190 5 287.2 288.5 284.8 308.5 7.61 2 925 755 11.0 4.0 62 7.0 7.3 270 31 290.6 291.5 284.0 306.4 5.51 3 850 1457 6.6 4.4 86 2.2 5.4 255 36 293.1 294.2 285.7 310.9 6.17 4 700 3030 -1.5 -1.5 100 0.0 -1.5 235 48 300.8 301.7 287.3 315.5 4.90 5 500 5640 -16.1 -47.1 5 31.0 -20.0 235 54 313.4 313.4 286.7 313.8 0.11 6 400 7280 -27.1 -31.7 65 4.6 -27.9 235 71 319.8 319.9 289.4 322.2 0.67 7 300 9290 -42.1 -47.1 58 5.0 -42.4 235 89 326.0 326.1 290.7 326.7 0.18 8 250 10490 -52.7 -57.6 55 4.9 -52.8 225 85 327.7 327.7 291.2 328.0 0.06 9 200 11890 -65.1 -69.4 55 4.3 -65.1 230 97 329.7 329.7 291.6 329.7 0.02 10 190 12203 -66.8 -70.5 59 3.7 -66.8 230 99 331.8 331.8 292.2 331.8 0.01 11 185 12365 -67.7 -71.1 62 3.4 -67.7 235 97 332.9 332.9 292.5 332.9 0.01 12 150 13650 -62.1 -83.1 4 21.0 -62.3 235 64 363.1 363.1 299.3 363.1 0.00 13 100 16150 -63.5 -87.5 2 24.0 -63.7 250 48 405.0 405.0 305.9 405.0 0.00 TRP 185 12365 -67.7 -71.1 62 3.4 -67.7 235 97 332.9 332.9 292.5 332.9 0.01 WND 190 12203 -66.8 -70.5 59 3.7 -66.8 230 99 331.8 331.8 292.2 331.8 0.01 Sounding variables and indices 1000-500 mb thick: 5538.00 m Freezing level: 727.78 mb = 2738.70 m = 8985.14 ft Wetbulb zero: 732.62 mb = 2660.97 m = 8730.11 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 68.64 % Est. max temperature: 18.72 C = 65.70 F Sfc-Lift cond lev (LCL): 937.78 mb = 640.81 m = 2102.36 ft T: 11.12 C 700-500 lapse rate: 5.59 C/km ThetaE index: 2.15 C Layer 925.0- 850.0 mb Conv cond level (CCL): 779.10 mb = 2162.62 m = 7095.12 ft Mean mixing ratio: 6.09 g/kg Conv temperature: 20.65 C = 69.17 F Cap Strength: 3.70 C Lifted Index: 7.61 C Risk: None Lifted Index @300 mb: 13.08 C Lifted Index @700 mb: 3.70 C Showalter Index: 5.65 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.50 C K Index: 27.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 178.80 Risk: None Energy Index: 0.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.72 J/kg Max Up Vert Vel: 6.28 m/s Conv Inhibition (B-): 10180.54 J/kg Cap Strength: 7.53 C Lift Cond Lev (LCL): 851.72 mb = 1440.20 m = 4725.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 34 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 ---------------------------------------------------------- 0 968 377 190 5 0.9 4.9 | 98 34 -33.3 4.8 1 925 755 270 31 31.0 -0.0 | 87 3 -3.2 -0.2 2 850 1457 255 36 34.8 9.3 | 184 9 0.6 9.2 3 700 3030 235 48 39.3 27.5 | 191 28 5.1 27.4 4 500 5640 235 54 44.2 31.0 | 198 32 10.0 30.8 5 400 7280 235 71 58.2 40.7 | 211 47 24.0 40.6 6 300 9290 235 89 72.9 51.0 | 217 64 38.7 50.9 7 250 10490 225 85 60.1 60.1 | 203 65 25.9 59.9 8 200 11890 230 97 74.3 62.4 | 213 74 40.1 62.2 9 190 12203 230 99 75.8 63.6 | 213 76 41.6 63.5 10 185 12365 235 97 79.5 55.6 | 219 72 45.3 55.5 11 150 13650 235 64 52.4 36.7 | 207 41 18.2 36.5 12 100 16150 250 48 45.1 16.4 | 214 20 10.9 16.3 Wind Parameters Mean winds (0-6000m): 239.7 at 45.6 knts Storm direction: 269.7 at 34.2 knts Shear (0-3000m) pos: 5.3 neg: 4.8 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 93.6 deg Storm rel helicity (0-3000m) pos: 108.7 neg: -10.2 tot: 98.5 m^2/s^2 ave: 32.8 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 101.38 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 ------------------------------------------------------------------------------- 500 264 21 99 13| 32.1 0.0 32.1| 94.2 -5.5 88.7 177.5 0.26| 39.4 10.2 1000 263 27 116 8| 16.0 3.7 19.7| 98.8 -5.5 93.3 93.3 0.31| 23.4 7.3 1500 259 31 145 7| 10.7 4.5 15.2|103.3 -5.5 97.8 65.2 0.31| 17.7 5.4 2000 255 33 166 9| 8.0 4.9 12.9|105.2 -5.5 99.7 49.8 0.28| 14.8 4.2 2500 250 36 177 12| 6.4 5.2 11.6|105.2 -8.5 96.6 38.7 0.25| 13.1 3.2 3000 247 38 182 14| 5.3 4.8 10.1|108.7 -10.2 98.5 32.8 0.24| 11.4 2.7 4000 243 41 187 18| 4.0 3.8 7.8|120.6 -10.2 110.4 27.6 0.25| 8.8 2.2 5000 241 43 190 21| 3.2 3.2 6.4|132.4 -10.2 122.2 24.4 0.27| 7.3 1.9 6000 240 46 193 23| 2.7 3.3 6.0|174.9 -10.2 164.7 27.5 0.30| 6.8 2.0 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251101.18.gif