UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 17 JAN 26 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 194 SFC 973 418 0.2 -1.7 87 1.9 -0.6 90 7 275.5 276.1 274.0 285.0 3.46 2 925 816 -3.3 -3.3 100 0.0 -3.3 115 11 275.9 276.5 273.9 284.8 3.23 3 850 1500 5.6 -9.4 33 15.0 -0.2 210 1 292.0 292.4 280.7 298.6 2.20 4 700 3067 -1.7 -11.7 46 10.0 -5.4 180 3 300.6 301.0 284.4 307.5 2.23 5 500 5640 -21.3 -33.3 33 12.0 -23.2 155 13 307.1 307.2 284.8 308.7 0.46 6 400 7240 -34.7 -45.7 32 11.0 -35.5 135 9 309.9 309.9 285.5 310.5 0.16 7 300 9180 -52.1 -55.5 67 3.4 -52.2 130 13 311.9 311.9 286.1 312.2 0.07 8 250 10330 -60.7 -66.7 45 6.0 -60.7 165 23 315.8 315.8 287.4 315.9 0.02 9 201 11660 -68.9 -72.9 56 4.0 -68.9 195 25 323.2 323.2 289.8 323.2 0.01 10 200 11690 -68.7 -72.6 57 3.9 -68.7 200 25 324.0 324.0 290.0 324.0 0.01 11 150 13440 -61.7 -84.7 3 23.0 -61.9 210 17 363.8 363.8 299.4 363.8 0.00 12 100 15970 -60.7 -86.7 2 26.0 -61.0 235 17 410.4 410.4 306.6 410.5 0.00 TRP 201 11660 -68.9 -72.9 56 4.0 -68.9 195 25 323.2 323.2 289.8 323.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5446.00 m Freezing level: 970.26 mb = 440.74 m = 1445.99 ft Freezing level: 897.19 mb = 1069.62 m = 3509.20 ft Freezing level: 734.93 mb = 2702.08 m = 8864.99 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 47.20 % Est. max temperature: 18.00 C = 64.40 F Sfc-Lift cond lev (LCL): 944.48 mb = 652.00 m = 2139.09 ft T: -1.86 C 700-500 lapse rate: 7.62 C/km ThetaE index: 0.15 C Layer 925.0- 850.0 mb Conv cond level (CCL): 615.04 mb = 4056.48 m = 13308.50 ft Mean mixing ratio: 3.09 g/kg Conv temperature: 27.76 C = 81.96 F Cap Strength: 15.68 C Lifted Index: 16.88 C Risk: None Lifted Index @300 mb: 17.43 C Lifted Index @700 mb: 15.68 C Showalter Index: 8.62 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 11.90 C K Index: 7.50 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 2.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.94 J/kg Max Up Vert Vel: 9.27 m/s Conv Inhibition (B-): 15146.08 J/kg Cap Strength: 16.81 C Lift Cond Lev (LCL): 877.44 mb = 1242.97 m = 4077.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 182 at 5 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 ---------------------------------------------------------- 0 973 418 90 7 -7.0 0.0 | 54 9 -7.1 -5.1 1 925 816 115 11 -10.0 4.6 | 87 10 -10.1 -0.5 2 850 1500 210 1 0.5 0.9 | 355 4 0.4 -4.3 3 700 3067 180 3 0.0 3.0 | 4 2 -0.1 -2.1 4 500 5640 155 13 -5.5 11.8 | 140 9 -5.6 6.6 5 400 7240 135 9 -6.4 6.4 | 101 7 -6.5 1.2 6 300 9180 130 13 -10.0 8.4 | 108 11 -10.1 3.2 7 250 10330 165 23 -6.0 22.2 | 160 18 -6.1 17.1 8 201 11660 195 25 6.5 24.1 | 198 20 6.3 19.0 9 200 11690 200 25 8.6 23.5 | 205 20 8.4 18.3 10 150 13440 210 17 8.5 14.7 | 221 13 8.4 9.6 11 100 15970 235 17 13.9 9.8 | 252 15 13.8 4.6 Wind Parameters Mean winds (0-6000m): 151.7 at 6.9 knts Storm direction: 181.7 at 5.1 knts Shear (0-3000m) pos: 1.3 neg: 0.5 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -26.9 deg Storm rel helicity (0-3000m) pos: 19.5 neg: -0.9 tot: 18.6 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 1.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 8.22 Bulk Shear: 5.22 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 ------------------------------------------------------------------------------- 500 109 9 76 9| 6.2 0.0 6.2| 17.0 0.0 17.0 33.9 0.81| 8.8 7.1 1000 115 8 75 7| 4.1 0.0 4.1| 18.6 -0.8 17.9 17.9 0.27| 9.8 2.6 1500 117 6 63 6| 2.6 0.0 2.6| 19.0 -0.9 18.1 12.0 0.26| 7.1 1.8 2000 123 5 57 5| 2.0 0.2 2.2| 19.0 -0.9 18.1 9.0 0.25| 5.5 1.4 2500 131 4 54 4| 1.6 0.3 1.9| 19.2 -0.9 18.3 7.3 0.25| 4.6 1.2 3000 138 4 53 4| 1.3 0.5 1.8| 19.5 -0.9 18.6 6.2 0.27| 4.1 1.1 4000 150 5 65 3| 1.0 0.9 1.9| 20.0 -0.9 19.1 4.8 0.29| 3.6 1.1 5000 153 6 89 3| 0.8 1.1 1.9| 20.0 -1.7 18.3 3.7 0.24| 3.3 0.8 6000 152 7 105 4| 0.7 0.9 1.5| 20.0 -7.7 12.3 2.1 0.14| 3.1 0.4 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20260117.12.gif