UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:0000Z 11 OCT 25 Station: ETGB WMO ident: 10238 Latitude: 52.82 Longitude: 9.93 Elevation: 69.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1023 69 13.2 10.0 81 3.2 11.4 300 3 284.5 285.8 283.5 305.4 7.55 1 1000 261 11.8 10.1 89 1.7 10.9 290 17 285.0 286.3 284.0 306.5 7.78 2 925 908 7.4 7.4 100 0.0 7.4 295 25 286.9 288.1 284.0 306.5 6.99 3 850 1605 7.4 1.4 66 6.0 4.4 325 21 293.9 294.8 284.7 308.4 4.98 4 700 3191 3.8 -20.2 15 24.0 -4.0 315 25 306.7 306.9 285.4 310.3 1.10 5 500 5830 -14.9 -30.9 24 16.0 -18.1 325 25 314.9 315.0 287.7 316.9 0.58 6 400 7490 -26.1 -48.1 11 22.0 -28.2 345 25 321.1 321.1 289.2 321.5 0.12 7 300 9500 -41.7 -55.7 20 14.0 -42.3 330 13 326.6 326.6 290.8 326.9 0.07 8 250 10710 -52.1 -59.1 43 7.0 -52.3 0 0 328.6 328.6 291.4 328.8 0.05 9 200 12110 -63.1 -69.1 44 6.0 -63.1 335 15 332.8 332.8 292.5 332.9 0.02 10 193 12330 -64.1 -69.1 50 5.0 -64.1 350 17 334.6 334.6 293.0 334.7 0.02 11 150 13890 -62.3 -82.3 5 20.0 -62.4 350 21 362.8 362.8 299.2 362.8 0.00 12 100 16370 -64.1 -86.1 3 22.0 -64.3 350 19 403.9 403.9 305.7 403.9 0.00 TRP 193 12330 -64.1 -69.1 50 5.0 -64.1 350 17 334.6 334.6 293.0 334.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5569.00 m Freezing level: 659.36 mb = 3727.27 m = 12228.42 ft Wetbulb zero: 770.97 mb = 2402.11 m = 7880.83 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 43.09 % Est. max temperature: 20.42 C = 68.75 F Sfc-Lift cond lev (LCL): 974.94 mb = 471.66 m = 1547.42 ft T: 10.37 C 700-500 lapse rate: 7.09 C/km ThetaE index: 0.02 C Layer 925.0- 850.0 mb Conv cond level (CCL): 944.92 mb = 731.16 m = 2398.80 ft Mean mixing ratio: 7.44 g/kg Conv temperature: 15.08 C = 59.14 F Cap Strength: 9.76 C Lifted Index: 9.75 C Risk: None Lifted Index @300 mb: 14.47 C Lifted Index @700 mb: 9.76 C Showalter Index: 8.40 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 16.30 C K Index: -0.30 Risk: None Sweat Index: 83.80 Risk: None Energy Index: 1.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.26 J/kg Max Up Vert Vel: 4.06 m/s Conv Inhibition (B-): 11146.12 J/kg Cap Strength: 9.69 C Lift Cond Lev (LCL): 954.72 mb = 645.51 m = 2117.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 18 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 1023 69 300 3 2.6 -1.5 | 174 16 -1.6 15.5 1 1000 261 290 17 16.0 -5.8 | 226 16 11.8 11.2 2 925 908 295 25 22.7 -10.6 | 251 20 18.4 6.5 3 850 1605 325 21 12.0 -17.2 | 271 8 7.8 -0.2 4 700 3191 315 25 17.7 -17.7 | 273 13 13.5 -0.7 5 500 5830 325 25 14.3 -20.5 | 289 11 10.1 -3.5 6 400 7490 345 25 6.5 -24.1 | 343 7 2.2 -7.1 7 300 9500 330 13 6.5 -11.3 | 202 6 2.3 5.8 8 250 10710 0 0 -0.0 -0.0 | 166 18 -4.2 17.0 9 200 12110 335 15 6.3 -13.6 | 212 4 2.1 3.4 10 193 12330 350 17 3.0 -16.7 | 102 1 -1.3 0.3 11 150 13890 350 21 3.6 -20.7 | 9 4 -0.6 -3.7 12 100 16370 350 19 3.3 -18.7 | 29 2 -0.9 -1.7 Wind Parameters Mean winds (0-6000m): 316.1 at 23.4 knts Storm direction: 346.1 at 17.5 knts Shear (0-3000m) pos: 1.9 neg: 3.8 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 99.0 deg Storm rel helicity (0-3000m) pos: 104.6 neg: -0.2 tot: 104.4 m^2/s^2 ave: 34.8 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.49 Bulk Shear: 17.02 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 ------------------------------------------------------------------------------- 500 291 15 222 15| 0.0 18.4 18.4| 67.0 0.0 67.0 134.1 0.95| 18.7 17.7 1000 294 19 236 16| 2.5 9.2 11.7| 92.5 0.0 92.5 92.5 0.89| 12.9 11.5 1500 300 21 244 15| 3.9 6.1 10.0|103.5 0.0 103.5 69.0 0.75| 11.7 8.8 2000 306 21 249 13| 2.9 4.9 7.8|104.4 0.0 104.4 52.2 0.73| 9.2 6.7 2500 309 21 254 13| 2.3 4.2 6.6|104.6 0.0 104.6 41.8 0.69| 7.8 5.4 3000 311 22 257 13| 1.9 3.8 5.8|104.6 -0.2 104.4 34.8 0.66| 6.8 4.5 4000 312 22 261 13| 1.6 2.9 4.5|108.3 -0.3 108.0 27.0 0.66| 5.3 3.5 5000 314 23 265 12| 1.4 2.3 3.7|112.3 -0.3 112.0 22.4 0.66| 4.4 2.9 6000 316 23 269 12| 1.4 1.9 3.3|118.1 -0.3 117.7 19.6 0.67| 3.9 2.6 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251011.00.gif