UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 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 187 SFC 972 418 -0.9 -1.6 95 0.7 -1.2 80 3 274.5 275.1 273.5 284.0 3.49 2 925 808 -3.7 -3.7 100 0.0 -3.7 110 11 275.5 276.1 273.5 284.2 3.14 3 850 1494 4.2 -6.8 45 11.0 -0.2 75 11 290.5 291.0 280.7 298.5 2.70 4 700 3050 -4.5 -23.5 21 19.0 -9.4 130 9 297.5 297.6 281.4 300.1 0.82 5 500 5620 -21.3 -29.3 49 8.0 -22.7 200 19 307.1 307.2 285.1 309.4 0.68 6 400 7220 -34.5 -46.5 29 12.0 -35.3 220 21 310.2 310.2 285.5 310.7 0.15 7 300 9160 -51.1 -56.1 55 5.0 -51.2 200 31 313.3 313.3 286.6 313.6 0.06 8 250 10320 -60.5 -64.7 58 4.2 -60.6 185 31 316.1 316.1 287.5 316.2 0.03 9 210 11387 -68.1 -72.2 56 4.1 -68.1 180 31 320.4 320.4 288.9 320.5 0.01 10 200 11680 -68.1 -72.6 52 4.5 -68.1 180 27 324.9 324.9 290.3 325.0 0.01 11 150 13450 -60.3 -84.3 3 24.0 -60.5 210 17 366.2 366.2 299.9 366.2 0.00 12 100 15980 -59.1 -86.1 2 27.0 -59.5 210 27 413.5 413.5 306.9 413.5 0.00 TRP 210 11387 -68.1 -72.2 56 4.1 -68.1 180 31 320.4 320.4 288.9 320.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5433.00 m Freezing level: Surface below freezing Freezing level: 889.87 mb = 1129.29 m = 3704.98 ft Freezing level: 777.59 mb = 2245.17 m = 7365.96 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 43.66 % Est. max temperature: 16.24 C = 61.24 F Sfc-Lift cond lev (LCL): 961.36 mb = 504.59 m = 1655.46 ft T: -1.52 C 700-500 lapse rate: 6.54 C/km ThetaE index: 0.00 C Layer 972.0- 0.0 mb Conv cond level (CCL): 647.36 mb = 3647.09 m = 11965.37 ft Mean mixing ratio: 3.13 g/kg Conv temperature: 24.23 C = 75.62 F Cap Strength: 13.23 C Lifted Index: 17.29 C Risk: None Lifted Index @300 mb: 18.78 C Lifted Index @700 mb: 13.23 C Showalter Index: 8.68 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 14.50 C K Index: -0.30 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.40 J/kg Max Up Vert Vel: 9.32 m/s Conv Inhibition (B-): 15210.08 J/kg Cap Strength: 17.08 C Lift Cond Lev (LCL): 888.53 mb = 1134.35 m = 3721.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 191 at 10 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 ---------------------------------------------------------- 0 972 418 80 3 -3.0 -0.5 | 26 11 -4.8 -10.1 1 925 808 110 11 -10.3 3.8 | 65 14 -12.2 -5.8 2 850 1494 75 11 -10.6 -2.8 | 45 18 -12.5 -12.4 3 700 3050 130 9 -6.9 5.8 | 67 10 -8.8 -3.7 4 500 5620 200 19 6.5 17.9 | 209 10 4.6 8.3 5 400 7220 220 21 13.5 16.1 | 241 13 11.6 6.6 6 300 9160 200 31 10.6 29.1 | 204 21 8.7 19.6 7 250 10320 185 31 2.7 30.9 | 182 21 0.8 21.3 8 210 11387 180 31 0.0 31.0 | 175 22 -1.9 21.5 9 200 11680 180 27 0.0 27.0 | 174 18 -1.9 17.5 10 150 13450 210 17 8.5 14.7 | 232 8 6.6 5.2 11 100 15980 210 27 13.5 23.4 | 220 18 11.6 13.8 Wind Parameters Mean winds (0-6000m): 161.2 at 13.0 knts Storm direction: 191.2 at 9.7 knts Shear (0-3000m) pos: 2.4 neg: 0.8 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 54.1 deg Storm rel helicity (0-3000m) pos: 52.7 neg: -21.3 tot: 31.4 m^2/s^2 ave: 10.5 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.80 Bulk Shear: 15.51 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 ------------------------------------------------------------------------------- 500 105 8 51 12| 8.6 0.0 8.6| 27.9 -2.6 25.3 50.6 0.79| 10.1 8.0 1000 97 9 53 14| 4.3 2.5 6.8| 27.9 -18.9 9.0 9.0 0.26| 7.6 2.0 1500 92 10 52 15| 3.1 1.7 4.8| 36.3 -21.3 15.0 10.0 0.29| 6.2 1.8 2000 93 10 53 15| 2.7 1.2 3.9| 43.4 -21.3 22.1 11.0 0.34| 5.4 1.8 2500 97 10 54 14| 2.4 1.0 3.4| 47.2 -21.3 25.9 10.3 0.34| 5.0 1.7 3000 102 10 57 14| 2.4 0.8 3.2| 52.7 -21.3 31.4 10.5 0.39| 4.6 1.8 4000 119 10 68 12| 2.5 0.6 3.1| 66.2 -21.3 44.9 11.2 0.51| 4.4 2.2 5000 141 12 87 9| 2.5 0.5 3.0| 82.0 -21.3 60.7 12.1 0.60| 4.4 2.6 6000 161 13 114 7| 2.2 0.4 2.7| 94.4 -21.3 73.1 12.2 0.63| 4.1 2.6 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20260117.00.gif