UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0000Z 18 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 210 SFC 980 377 8.8 6.6 86 2.2 7.6 110 1 283.6 284.7 281.7 300.9 6.24 2 925 855 6.4 3.5 82 2.9 4.9 30 9 285.9 286.8 281.7 300.8 5.32 3 850 1542 0.4 -1.0 90 1.4 -0.2 40 7 286.6 287.3 280.7 298.5 4.18 4 700 3101 -1.9 -19.9 24 18.0 -7.2 340 15 300.4 300.6 283.0 304.0 1.12 5 500 5690 -18.7 -41.7 11 23.0 -21.7 350 25 310.2 310.3 285.7 311.0 0.20 6 400 7320 -29.7 -46.7 18 17.0 -31.2 345 25 316.4 316.4 287.7 316.9 0.14 7 300 9310 -44.7 -56.7 25 12.0 -45.2 335 27 322.4 322.4 289.5 322.6 0.06 8 250 10500 -53.9 -62.9 32 9.0 -54.1 320 21 325.9 325.9 290.6 326.1 0.03 9 200 11900 -62.7 -70.7 33 8.0 -62.8 330 25 333.5 333.5 292.7 333.5 0.01 10 196 12025 -63.7 -70.7 38 7.0 -63.8 335 29 333.8 333.8 292.7 333.9 0.01 11 150 13690 -58.3 -82.3 3 24.0 -58.5 325 31 369.6 369.6 300.5 369.6 0.00 12 100 16220 -60.9 -85.9 2 25.0 -61.2 325 23 410.1 410.1 306.5 410.1 0.00 TRP 196 12025 -63.7 -70.7 38 7.0 -63.8 335 29 333.8 333.8 292.7 333.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 823.91 mb = 1813.13 m = 5948.52 ft Wetbulb zero: 853.12 mb = 1512.22 m = 4961.29 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 43.24 % Est. max temperature: 13.41 C = 56.15 F Sfc-Lift cond lev (LCL): 947.70 mb = 654.34 m = 2146.76 ft T: 7.41 C 700-500 lapse rate: 6.49 C/km ThetaE index: 2.41 C Layer 925.0- 700.0 mb Conv cond level (CCL): 882.23 mb = 1239.66 m = 4067.09 ft Mean mixing ratio: 5.40 g/kg Conv temperature: 11.47 C = 52.65 F Cap Strength: 7.22 C Lifted Index: 9.87 C Risk: None Lifted Index @300 mb: 15.57 C Lifted Index @700 mb: 7.22 C Showalter Index: 11.34 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 17.70 C K Index: 0.10 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.58 J/kg Max Up Vert Vel: 4.81 m/s Conv Inhibition (B-): 9.88 J/kg Cap Strength: 9.79 C Lift Cond Lev (LCL): 894.46 mb = 1127.74 m = 3699.87 ft Lev Free Conv (LFC): 859.46 mb = 1452.03 m = 4763.84 ft Equ Level (EL): 839.46 mb = 1642.15 m = 5387.55 ft B at Equ Level: 11.39 J/kg Max Parcel Lev (MPL): 799.46 mb = 2034.17 m = 6673.71 ft Wind level data Storm motion: 22 at 12 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 ---------------------------------------------------------- 0 980 377 110 1 -0.9 0.3 | 197 12 3.6 11.3 1 925 855 30 9 -4.5 -7.8 | 180 3 -0.0 3.2 2 850 1542 40 7 -4.5 -5.4 | 180 6 -0.0 5.6 3 700 3101 340 15 5.1 -14.1 | 288 10 9.6 -3.1 4 500 5690 350 25 4.3 -24.6 | 327 16 8.8 -13.6 5 400 7320 345 25 6.5 -24.1 | 320 17 11.0 -13.2 6 300 9310 335 27 11.4 -24.5 | 310 21 15.9 -13.5 7 250 10500 320 21 13.5 -16.1 | 286 19 18.0 -5.1 8 200 11900 330 25 12.5 -21.7 | 302 20 17.0 -10.7 9 196 12025 335 29 12.3 -26.3 | 312 23 16.7 -15.3 10 150 13690 325 31 17.8 -25.4 | 303 27 22.3 -14.4 11 100 16220 325 23 13.2 -18.8 | 294 19 17.7 -7.9 Wind Parameters Mean winds (0-6000m): 352.3 at 15.8 knts Storm direction: 22.3 at 11.9 knts Shear (0-3000m) pos: 0.3 neg: 3.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 96.1 deg Storm rel helicity (0-3000m) pos: 7.4 neg: -12.7 tot: -5.2 m^2/s^2 ave: -1.7 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.55 Bulk Shear: 20.89 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 36 5 192 7| 0.0 9.1 9.1| 0.6 -12.0 -11.4 -22.8 -0.36| 11.1 -4.0 1000 34 7 187 5| 0.9 4.5 5.5| 0.7 -12.1 -11.4 -11.4 -0.31| 6.5 -2.0 1500 34 7 186 5| 0.6 3.5 4.2| 1.5 -12.1 -10.6 -7.1 -0.21| 5.2 -1.1 2000 28 8 192 4| 0.5 3.4 3.9| 3.7 -12.1 -8.4 -4.2 0.02| 5.0 0.1 2500 16 9 218 3| 0.4 3.3 3.7| 4.9 -12.1 -7.2 -2.9 0.06| 5.0 0.3 3000 6 10 250 4| 0.3 3.2 3.5| 7.4 -12.7 -5.2 -1.7 0.08| 4.8 0.4 4000 357 12 279 5| 0.3 2.4 2.7| 18.0 -12.7 5.3 1.3 0.18| 4.1 0.7 5000 353 14 295 7| 0.7 1.9 2.6| 29.8 -12.7 17.1 3.4 0.24| 3.7 0.9 6000 352 16 305 8| 0.7 1.6 2.2| 33.6 -16.2 17.4 2.9 0.23| 3.3 0.8 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251018.00.gif