UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101206.upa.cvt Date: 0600Z 12 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0600Z 12 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 254 SFC 986 377 9.8 9.0 95 0.8 9.3 50 1 284.1 285.4 283.1 304.3 7.32 2 925 901 6.6 5.4 92 1.2 6.0 50 7 286.1 287.1 282.7 303.1 6.08 3 850 1595 10.8 -8.2 25 19.0 2.8 60 7 297.5 297.9 283.3 304.8 2.42 4 700 3185 0.8 -19.2 21 20.0 -5.5 30 11 303.4 303.6 284.2 307.2 1.19 5 500 5810 -16.9 -26.9 42 10.0 -19.1 15 9 312.4 312.6 287.2 315.3 0.84 6 400 7440 -28.1 -43.1 22 15.0 -29.7 40 27 318.5 318.5 288.5 319.3 0.21 7 300 9450 -42.1 -53.1 29 11.0 -42.6 35 42 326.0 326.0 290.7 326.4 0.09 8 250 10660 -50.9 -65.9 15 15.0 -51.2 30 36 330.4 330.4 291.9 330.5 0.02 9 200 12080 -59.1 -70.1 23 11.0 -59.2 25 31 339.2 339.2 294.1 339.2 0.02 10 193 12303 -60.7 -69.7 30 9.0 -60.8 25 27 340.1 340.1 294.4 340.2 0.02 11 150 13870 -62.1 -83.1 4 21.0 -62.3 355 15 363.1 363.1 299.3 363.1 0.00 12 100 16350 -64.9 -86.9 3 22.0 -65.1 330 5 402.3 402.3 305.5 402.3 0.00 TRP 193 12303 -60.7 -69.7 30 9.0 -60.8 25 27 340.1 340.1 294.4 340.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5556.00 m Freezing level: 690.96 mb = 3303.64 m = 10838.60 ft Wetbulb zero: 798.94 mb = 2102.34 m = 6897.34 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 38.15 % Est. max temperature: 23.63 C = 74.53 F Sfc-Lift cond lev (LCL): 974.20 mb = 475.82 m = 1561.07 ft T: 9.20 C 700-500 lapse rate: 6.74 C/km ThetaE index: 1.22 C Layer 925.0- 850.0 mb Conv cond level (CCL): 708.64 mb = 3084.51 m = 10119.66 ft Mean mixing ratio: 6.00 g/kg Conv temperature: 28.64 C = 83.54 F Cap Strength: 8.61 C Lifted Index: 9.62 C Risk: None Lifted Index @300 mb: 16.06 C Lifted Index @700 mb: 8.28 C Showalter Index: 8.74 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 8.70 C K Index: -0.50 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.19 J/kg Max Up Vert Vel: 7.51 m/s Conv Inhibition (B-): 11740.65 J/kg Cap Strength: 9.50 C Lift Cond Lev (LCL): 897.76 mb = 1146.36 m = 3760.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 61 at 7 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 ---------------------------------------------------------- 0 986 377 50 1 -0.8 -0.6 | 243 6 5.2 2.6 1 925 901 50 7 -5.4 -4.5 | 333 1 0.6 -1.2 2 850 1595 60 7 -6.1 -3.5 | 21 0 -0.1 -0.2 3 700 3185 30 11 -5.5 -9.5 | 356 6 0.5 -6.2 4 500 5810 15 9 -2.3 -8.7 | 326 7 3.7 -5.4 5 400 7440 40 27 -17.4 -20.7 | 33 21 -11.4 -17.4 6 300 9450 35 42 -24.1 -34.4 | 30 36 -18.1 -31.1 7 250 10660 30 36 -18.0 -31.2 | 23 30 -12.0 -27.9 8 200 12080 25 31 -13.1 -28.1 | 16 26 -7.1 -24.8 9 193 12303 25 27 -11.4 -24.5 | 14 22 -5.4 -21.2 10 150 13870 355 15 1.3 -14.9 | 328 14 7.3 -11.7 11 100 16350 330 5 2.5 -4.3 | 277 9 8.5 -1.0 Wind Parameters Mean winds (0-6000m): 31.2 at 9.1 knts Storm direction: 61.2 at 6.8 knts Shear (0-3000m) pos: 0.1 neg: 1.7 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 2.2 neg: -1.8 tot: 0.4 m^2/s^2 ave: 0.1 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.83 Bulk Shear: 4.13 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 50 4 255 3| 0.0 5.9 5.9| 2.0 0.0 2.0 4.0 0.52| 5.9 3.1 1000 52 5 271 2| 0.4 2.9 3.4| 2.2 0.0 2.2 2.2 0.51| 3.5 1.8 1500 54 6 281 1| 0.3 2.2 2.5| 2.2 -0.0 2.2 1.4 0.45| 2.8 1.2 2000 53 7 313 1| 0.2 2.0 2.2| 2.2 -0.2 2.0 1.0 0.34| 2.6 0.9 2500 49 7 338 2| 0.2 1.9 2.1| 2.2 -0.7 1.4 0.6 0.24| 2.5 0.6 3000 44 8 346 2| 0.1 1.7 1.9| 2.2 -1.8 0.4 0.1 0.16| 2.3 0.4 4000 39 8 348 3| 0.1 1.2 1.3| 2.2 -3.9 -1.8 -0.4 0.06| 1.9 0.1 5000 34 9 345 4| 0.1 0.9 1.0| 2.2 -6.0 -3.8 -0.8 -0.02| 1.7 -0.0 6000 31 9 344 5| 0.5 0.8 1.3| 13.2 -6.8 6.4 1.1 0.18| 2.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251012.06.gif