UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 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 196 SFC 974 418 8.6 7.0 90 1.6 7.8 300 1 283.9 285.0 282.1 301.8 6.46 2 925 841 6.6 5.0 90 1.6 5.8 335 5 286.1 287.1 282.4 302.7 5.91 3 850 1531 1.4 -0.1 90 1.5 0.7 355 5 287.6 288.4 281.5 300.4 4.47 4 700 3083 -2.3 -15.3 36 13.0 -6.6 325 7 299.9 300.2 283.5 305.2 1.66 5 500 5680 -17.5 -45.5 7 28.0 -21.0 325 11 311.7 311.7 286.1 312.2 0.13 6 400 7310 -30.3 -43.3 27 13.0 -31.5 355 17 315.6 315.6 287.5 316.4 0.21 7 300 9290 -45.3 -58.3 22 13.0 -45.7 325 13 321.5 321.5 289.3 321.7 0.05 8 250 10480 -53.9 -64.9 25 11.0 -54.1 340 17 325.9 325.9 290.6 326.0 0.02 9 222 11235 -58.5 -68.5 27 10.0 -58.6 320 17 330.1 330.1 291.7 330.2 0.02 10 200 11890 -59.3 -72.3 17 13.0 -59.5 310 17 338.9 338.9 294.0 338.9 0.01 11 150 13700 -59.1 -83.1 3 24.0 -59.3 320 19 368.3 368.3 300.2 368.3 0.00 12 100 16220 -61.5 -85.5 3 24.0 -61.7 280 17 408.9 408.9 306.4 408.9 0.00 TRP 222 11235 -58.5 -68.5 27 10.0 -58.6 320 17 330.1 330.1 291.7 330.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5484.00 m Freezing level: 793.24 mb = 2118.24 m = 6949.53 ft Wetbulb zero: 835.20 mb = 1671.45 m = 5483.71 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 47.45 % Est. max temperature: 14.23 C = 57.61 F Sfc-Lift cond lev (LCL): 950.54 mb = 617.83 m = 2026.98 ft T: 7.66 C 700-500 lapse rate: 5.85 C/km ThetaE index: 2.30 C Layer 850.0- 700.0 mb Conv cond level (CCL): 887.79 mb = 1176.02 m = 3858.27 ft Mean mixing ratio: 5.78 g/kg Conv temperature: 11.52 C = 52.74 F Cap Strength: 5.97 C Lifted Index: 10.05 C Risk: None Lifted Index @300 mb: 13.92 C Lifted Index @700 mb: 5.97 C Showalter Index: 11.19 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 17.40 C K Index: 5.80 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.47 J/kg Max Up Vert Vel: 4.99 m/s Conv Inhibition (B-): 8.48 J/kg Cap Strength: 10.02 C Lift Cond Lev (LCL): 901.25 mb = 1053.21 m = 3455.38 ft Lev Free Conv (LFC): 856.25 mb = 1471.18 m = 4826.64 ft Equ Level (EL): 846.25 mb = 1566.30 m = 5138.73 ft B at Equ Level: 12.34 J/kg Max Parcel Lev (MPL): 806.25 mb = 1953.36 m = 6408.57 ft Wind level data Storm motion: 0 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 ---------------------------------------------------------- 0 974 418 300 1 0.9 -0.5 | 190 5 0.9 5.4 1 925 841 335 5 2.1 -4.5 | 238 3 2.2 1.3 2 850 1531 355 5 0.4 -5.0 | 209 1 0.5 0.9 3 700 3083 325 7 4.0 -5.7 | 268 4 4.1 0.1 4 500 5680 325 11 6.3 -9.0 | 296 7 6.3 -3.2 5 400 7310 355 17 1.5 -16.9 | 352 11 1.5 -11.1 6 300 9290 325 13 7.5 -10.6 | 303 9 7.5 -4.8 7 250 10480 340 17 5.8 -16.0 | 330 12 5.9 -10.1 8 222 11235 320 17 10.9 -13.0 | 303 13 11.0 -7.2 9 200 11890 310 17 13.0 -10.9 | 291 14 13.1 -5.1 10 150 13700 320 19 12.2 -14.6 | 305 15 12.3 -8.7 11 100 16220 280 17 16.7 -3.0 | 260 17 16.8 2.9 Wind Parameters Mean winds (0-6000m): 330.4 at 7.8 knts Storm direction: 0.4 at 5.9 knts Shear (0-3000m) pos: 0.8 neg: 0.6 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 84.4 deg Storm rel helicity (0-3000m) pos: 4.5 neg: -0.3 tot: 4.3 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 1.8 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.65 Bulk Shear: 2.68 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 ------------------------------------------------------------------------------- 500 331 3 209 3| 4.4 0.0 4.4| 3.6 0.0 3.6 7.1 0.72| 4.7 3.4 1000 339 4 218 2| 2.3 0.0 2.3| 3.6 -0.2 3.4 3.4 0.48| 3.0 1.5 1500 344 4 220 2| 1.5 0.2 1.7| 3.8 -0.3 3.5 2.3 0.49| 2.4 1.2 2000 343 5 229 2| 1.1 0.5 1.6| 4.0 -0.3 3.8 1.9 0.48| 2.1 1.0 2500 340 5 241 2| 0.9 0.6 1.5| 4.1 -0.3 3.8 1.5 0.43| 1.9 0.8 3000 337 5 250 2| 0.8 0.6 1.4| 4.5 -0.3 4.3 1.4 0.43| 1.8 0.8 4000 333 6 263 3| 0.6 0.7 1.2| 5.9 -0.3 5.7 1.4 0.46| 1.5 0.7 5000 330 7 273 3| 0.5 0.7 1.1| 7.3 -0.3 7.0 1.4 0.47| 1.4 0.7 6000 330 8 283 4| 0.7 0.6 1.3| 15.3 -0.3 15.0 2.5 0.58| 1.5 0.9 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251017.00.gif