UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 17 OCT 25 Station: ETGK WMO ident: 10771 Latitude: 49.43 Longitude: 11.90 Elevation: 418.00 ------------------------------------------------------------------------------- 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 193 SFC 974 418 10.0 8.8 92 1.2 9.3 270 3 285.3 286.6 283.7 305.6 7.31 2 925 839 6.4 5.6 95 0.8 6.0 285 5 285.9 286.9 282.7 303.1 6.17 3 850 1528 2.0 1.8 99 0.2 1.9 280 7 288.2 289.1 282.5 302.8 5.13 4 700 3077 -2.1 -26.1 14 24.0 -8.1 345 7 300.2 300.3 282.3 302.3 0.65 5 500 5660 -19.5 -32.5 31 13.0 -21.7 325 9 309.3 309.4 285.7 311.0 0.50 6 400 7280 -31.3 -42.3 33 11.0 -32.3 295 15 314.3 314.4 287.1 315.2 0.23 7 300 9260 -46.3 -60.3 19 14.0 -46.7 280 23 320.1 320.1 288.8 320.2 0.04 8 250 10440 -54.3 -65.3 25 11.0 -54.5 290 23 325.3 325.3 290.4 325.4 0.02 9 203 11766 -59.3 -72.3 17 13.0 -59.5 295 31 337.4 337.4 293.7 337.5 0.01 10 200 11860 -58.5 -74.5 11 16.0 -58.7 300 27 340.1 340.1 294.4 340.2 0.01 11 150 13670 -59.1 -82.1 4 23.0 -59.3 275 27 368.3 368.3 300.2 368.3 0.00 12 100 16200 -61.1 -85.1 3 24.0 -61.4 290 29 409.7 409.7 306.5 409.7 0.00 TRP 203 11766 -59.3 -72.3 17 13.0 -59.5 295 31 337.4 337.4 293.7 337.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5467.00 m Freezing level: 776.83 mb = 2283.61 m = 7492.07 ft Wetbulb zero: 821.63 mb = 1798.79 m = 5901.47 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 47.11 % Est. max temperature: 14.79 C = 58.63 F Sfc-Lift cond lev (LCL): 956.57 mb = 565.32 m = 1854.70 ft T: 8.74 C 700-500 lapse rate: 6.74 C/km ThetaE index: 3.33 C Layer 925.0- 500.0 mb Conv cond level (CCL): 910.06 mb = 971.69 m = 3187.94 ft Mean mixing ratio: 6.25 g/kg Conv temperature: 11.02 C = 51.83 F Cap Strength: 5.26 C Lifted Index: 6.94 C Risk: None Lifted Index @300 mb: 11.78 C Lifted Index @700 mb: 5.26 C Showalter Index: 7.49 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 21.30 C K Index: -0.70 Risk: None Sweat Index: 44.60 Risk: None Energy Index: 1.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.25 J/kg Max Up Vert Vel: 4.74 m/s Conv Inhibition (B-): 0.25 J/kg Cap Strength: 6.89 C Lift Cond Lev (LCL): 912.45 mb = 950.35 m = 3117.91 ft Lev Free Conv (LFC): 887.45 mb = 1176.72 m = 3860.58 ft Equ Level (EL): 837.45 mb = 1646.72 m = 5402.55 ft B at Equ Level: 10.86 J/kg Max Parcel Lev (MPL): 797.45 mb = 2037.19 m = 6683.60 ft Wind level data Storm motion: 350 at 6 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 ---------------------------------------------------------- 0 974 418 270 3 3.0 -0.0 | 200 6 2.0 5.6 1 925 839 285 5 4.8 -1.3 | 222 6 3.8 4.3 2 850 1528 280 7 6.9 -1.2 | 233 7 5.9 4.4 3 700 3077 345 7 1.8 -6.8 | 326 1 0.8 -1.2 4 500 5660 325 9 5.2 -7.4 | 293 5 4.2 -1.8 5 400 7280 295 15 13.6 -6.3 | 273 13 12.6 -0.8 6 300 9260 280 23 22.7 -4.0 | 266 22 21.6 1.6 7 250 10440 290 23 21.6 -7.9 | 276 21 20.6 -2.3 8 203 11766 295 31 28.1 -13.1 | 286 28 27.1 -7.5 9 200 11860 300 27 23.4 -13.5 | 289 24 22.4 -7.9 10 150 13670 275 27 26.9 -2.4 | 263 26 25.9 3.2 11 100 16200 290 29 27.3 -9.9 | 279 27 26.2 -4.3 Wind Parameters Mean winds (0-6000m): 319.8 at 7.6 knts Storm direction: 349.8 at 5.7 knts Shear (0-3000m) pos: 1.3 neg: 0.3 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 118.5 deg Storm rel helicity (0-3000m) pos: 11.4 neg: -0.1 tot: 11.3 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 2.2 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.29 Bulk Shear: 3.42 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 ------------------------------------------------------------------------------- 500 280 4 213 6| 2.5 0.0 2.5| 3.8 0.0 3.8 7.5 0.98| 2.5 2.5 1000 282 5 221 6| 1.3 0.8 2.0| 5.4 0.0 5.4 5.4 0.85| 2.0 1.7 1500 283 6 227 6| 1.2 0.5 1.8| 8.0 0.0 8.0 5.3 0.78| 2.1 1.7 2000 290 6 233 6| 1.3 0.4 1.7| 9.9 0.0 9.9 5.0 0.73| 2.3 1.6 2500 298 6 239 5| 1.4 0.3 1.7| 11.1 0.0 11.1 4.5 0.71| 2.3 1.7 3000 306 6 246 5| 1.3 0.3 1.5| 11.4 -0.1 11.3 3.8 0.68| 2.2 1.5 4000 316 7 258 4| 0.9 0.4 1.3| 11.4 -0.4 11.0 2.8 0.58| 1.8 1.0 5000 320 7 267 4| 0.8 0.4 1.2| 11.4 -1.0 10.5 2.1 0.49| 1.6 0.8 6000 320 8 273 4| 0.6 0.7 1.3| 11.4 -2.8 8.7 1.4 0.33| 1.7 0.5 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251017.12.gif