UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 19 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 177 SFC 971 418 5.6 0.6 70 5.0 3.4 100 5 281.1 281.8 277.9 292.6 4.11 2 925 812 2.6 -1.2 76 3.8 1.0 155 19 282.0 282.6 277.9 292.6 3.78 3 850 1503 6.6 -28.4 6 35.0 -2.3 155 13 293.1 293.1 278.9 294.5 0.43 4 700 3074 -0.9 -39.9 3 39.0 -8.2 270 11 301.5 301.5 282.2 302.1 0.17 5 500 5660 -21.7 -24.5 78 2.8 -22.3 270 27 306.6 306.8 285.3 310.0 1.05 6 400 7280 -29.7 -32.8 74 3.1 -30.2 305 33 316.4 316.5 288.2 318.5 0.61 7 300 9270 -44.9 -51.9 45 7.0 -45.2 305 54 322.1 322.1 289.5 322.5 0.11 8 250 10460 -52.7 -63.7 25 11.0 -52.9 310 64 327.7 327.7 291.1 327.8 0.03 9 238 10776 -54.7 -64.9 27 10.2 -54.9 305 69 329.3 329.3 291.5 329.4 0.03 10 209 11595 -60.1 -68.1 34 8.0 -60.2 320 64 333.4 333.4 292.6 333.4 0.02 11 200 11870 -58.9 -72.9 15 14.0 -59.0 320 52 339.5 339.5 294.2 339.5 0.01 12 150 13680 -60.7 -81.7 5 21.0 -60.9 310 31 365.5 365.5 299.8 365.5 0.00 13 100 16200 -61.7 -85.7 3 24.0 -61.9 300 25 408.5 408.5 306.3 408.5 0.00 TRP 209 11595 -60.1 -68.1 34 8.0 -60.2 320 64 333.4 333.4 292.6 333.4 0.02 WND 238 10776 -54.7 -64.9 27 10.2 -54.9 305 69 329.3 329.3 291.5 329.4 0.03 Sounding variables and indices 1000-500 mb thick: 5483.00 m Freezing level: 718.00 mb = 2885.48 m = 9466.68 ft Wetbulb zero: 903.12 mb = 1007.63 m = 3305.83 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 32.57 % Est. max temperature: 18.95 C = 66.10 F Sfc-Lift cond lev (LCL): 899.08 mb = 1044.23 m = 3425.91 ft T: 3.94 C 700-500 lapse rate: 8.04 C/km ThetaE index: 0.00 C Layer 971.0- -4.1 mb Conv cond level (CCL): 608.50 mb = 4150.68 m = 13617.54 ft Mean mixing ratio: 3.05 g/kg Conv temperature: 28.13 C = 82.64 F Cap Strength: 12.97 C Lifted Index: 12.56 C Risk: None Lifted Index @300 mb: 20.91 C Lifted Index @700 mb: 12.97 C Showalter Index: 11.09 C Risk: None Total Totals Index: 21.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: -6.70 C K Index: -39.10 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.11 J/kg Max Up Vert Vel: 8.14 m/s Conv Inhibition (B-): 14893.22 J/kg Cap Strength: 13.00 C Lift Cond Lev (LCL): 809.02 mb = 1902.80 m = 6242.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 13 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 ---------------------------------------------------------- 0 971 418 100 5 -4.9 0.9 | 103 18 -17.7 4.2 1 925 812 155 19 -8.0 17.2 | 135 29 -20.8 20.6 2 850 1503 155 13 -5.5 11.8 | 130 24 -18.3 15.1 3 700 3074 270 11 11.0 -0.0 | 152 4 -1.8 3.4 4 500 5660 270 27 27.0 -0.0 | 257 15 14.2 3.4 5 400 7280 305 33 27.0 -18.9 | 318 21 14.2 -15.6 6 300 9270 305 54 44.2 -31.0 | 311 42 31.4 -27.6 7 250 10460 310 64 49.0 -41.1 | 316 52 36.2 -37.8 8 238 10776 305 69 56.5 -39.6 | 310 57 43.7 -36.2 9 209 11595 320 64 41.1 -49.0 | 328 54 28.3 -45.7 10 200 11870 320 52 33.4 -39.8 | 331 42 20.6 -36.5 11 150 13680 310 31 23.7 -19.9 | 327 20 10.9 -16.6 12 100 16200 300 25 21.7 -12.5 | 316 13 8.8 -9.1 Wind Parameters Mean winds (0-6000m): 254.7 at 17.7 knts Storm direction: 284.7 at 13.2 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 82.1 deg Storm rel helicity (0-3000m) pos: 144.6 neg: -15.6 tot: 129.0 m^2/s^2 ave: 43.0 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 4.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.40 Bulk Shear: 83.13 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 ------------------------------------------------------------------------------- 500 148 13 126 25| 16.2 0.0 16.2| 91.8 -2.3 89.4 178.8 0.70| 19.7 13.8 1000 152 15 129 26| 8.1 2.2 10.3| 91.8 -14.0 77.7 77.7 0.50| 12.1 6.0 1500 156 14 131 25| 5.5 1.5 7.0|121.2 -14.6 106.6 71.0 0.54| 10.6 5.7 2000 165 14 135 23| 4.2 1.1 5.3|139.8 -14.6 125.2 62.6 0.54| 9.9 5.4 2500 172 13 138 22| 3.1 0.9 4.0|142.9 -14.9 128.0 51.2 0.47| 9.5 4.5 3000 182 13 143 20| 2.8 0.7 3.6|144.6 -15.6 129.0 43.0 0.46| 8.6 4.0 4000 217 14 162 15| 2.1 1.1 3.3|150.1 -15.6 134.5 33.6 0.49| 7.2 3.5 5000 241 16 184 11| 1.7 1.5 3.2|155.6 -15.6 140.0 28.0 0.47| 6.4 3.0 6000 255 18 208 9| 1.7 1.3 3.0|190.9 -15.6 175.3 29.2 0.53| 6.2 3.3 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251019.12.gif