UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:1200Z 14 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 1016 69 13.4 10.8 84 2.6 11.9 290 1 285.3 286.6 284.4 307.5 8.02 1 1000 205 11.6 9.7 88 1.9 10.5 305 7 284.8 286.1 283.7 305.7 7.57 2 925 852 6.6 6.6 100 0.0 6.6 320 15 286.1 287.2 283.2 304.6 6.62 3 850 1546 6.8 -2.2 53 9.0 2.7 325 19 293.3 294.0 283.2 304.5 3.82 4 700 3120 -1.9 -13.9 39 12.0 -6.0 340 21 300.4 300.7 283.9 306.2 1.86 5 500 5720 -18.5 -27.5 45 9.0 -20.3 360 25 310.5 310.6 286.5 313.2 0.80 6 400 7340 -29.7 -44.7 22 15.0 -31.1 355 33 316.4 316.4 287.8 317.1 0.18 7 300 9320 -45.1 -49.7 60 4.6 -45.3 355 31 321.8 321.8 289.5 322.3 0.14 8 250 10510 -53.7 -57.0 67 3.3 -53.8 5 40 326.2 326.2 290.7 326.5 0.07 9 213 11526 -60.1 -64.9 53 4.8 -60.2 360 40 331.6 331.6 292.2 331.7 0.03 10 200 11920 -59.7 -69.7 26 10.0 -59.8 350 38 338.2 338.2 293.9 338.3 0.02 11 150 13720 -58.7 -82.7 3 24.0 -58.9 10 33 368.9 368.9 300.4 369.0 0.00 12 100 16250 -62.3 -85.3 3 23.0 -62.5 355 21 407.4 407.4 306.2 407.4 0.00 TRP 213 11526 -60.1 -64.9 53 4.8 -60.2 360 40 331.6 331.6 292.2 331.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5515.00 m Freezing level: 732.76 mb = 2776.25 m = 9108.33 ft Wetbulb zero: 804.05 mb = 1996.54 m = 6550.24 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 54.00 % Est. max temperature: 19.84 C = 67.71 F Sfc-Lift cond lev (LCL): 977.10 mb = 397.25 m = 1303.29 ft T: 10.11 C 700-500 lapse rate: 6.38 C/km ThetaE index: 2.98 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 945.65 mb = 668.73 m = 2193.97 ft Mean mixing ratio: 7.14 g/kg Conv temperature: 13.84 C = 56.92 F Cap Strength: 4.58 C Lifted Index: 6.85 C Risk: None Lifted Index @300 mb: 11.83 C Lifted Index @700 mb: 4.58 C Showalter Index: 7.38 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 16.30 C K Index: 11.10 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.55 J/kg Max Up Vert Vel: 3.62 m/s Conv Inhibition (B-): 0.29 J/kg Cap Strength: 6.64 C Lift Cond Lev (LCL): 949.24 mb = 637.28 m = 2090.80 ft Lev Free Conv (LFC): 934.24 mb = 769.47 m = 2524.47 ft Equ Level (EL): 914.24 mb = 947.99 m = 3110.16 ft B at Equ Level: 5.77 J/kg Max Parcel Lev (MPL): 894.24 mb = 1129.53 m = 3705.76 ft Wind level data Storm motion: 12 at 15 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 1016 69 290 1 0.9 -0.3 | 196 15 4.1 14.4 1 1000 205 305 7 5.7 -4.0 | 220 14 8.9 10.7 2 925 852 320 15 9.6 -11.5 | 256 13 12.8 3.2 3 850 1546 325 19 10.9 -15.6 | 273 14 14.0 -0.8 4 700 3120 340 21 7.2 -19.7 | 296 11 10.3 -5.0 5 500 5720 360 25 -0.0 -25.0 | 343 11 3.1 -10.3 6 400 7340 355 33 2.9 -32.9 | 342 19 6.0 -18.1 7 300 9320 355 31 2.7 -30.9 | 340 17 5.8 -16.2 8 250 10510 5 40 -3.5 -39.8 | 1 25 -0.3 -25.1 9 213 11526 360 40 -0.0 -40.0 | 353 25 3.1 -25.3 10 200 11920 350 38 6.6 -37.4 | 337 25 9.7 -22.7 11 150 13720 10 33 -5.7 -32.5 | 8 18 -2.6 -17.8 12 100 16250 355 21 1.8 -20.9 | 321 8 5.0 -6.2 Wind Parameters Mean winds (0-6000m): 342.0 at 20.1 knts Storm direction: 12.0 at 15.1 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 99.2 deg Storm rel helicity (0-3000m) pos: 84.0 neg: 0.0 tot: 84.0 m^2/s^2 ave: 28.0 10^-3 m/s^2 rel: 0.97 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 26.45 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 ------------------------------------------------------------------------------- 500 309 8 223 13| 10.9 0.0 10.9| 39.5 0.0 39.5 79.0 0.99| 11.1 11.0 1000 316 11 238 13| 7.9 0.0 7.9| 57.5 0.0 57.5 57.5 0.99| 8.2 8.1 1500 320 13 249 13| 6.2 0.0 6.2| 68.1 0.0 68.1 45.4 0.99| 6.5 6.4 2000 322 15 256 13| 4.9 0.0 4.9| 73.5 0.0 73.5 36.8 0.98| 5.3 5.2 2500 325 16 262 12| 4.0 0.0 4.0| 78.8 0.0 78.8 31.5 0.97| 4.6 4.5 3000 328 17 267 12| 3.5 0.0 3.5| 84.0 0.0 84.0 28.0 0.97| 4.2 4.0 4000 332 18 276 12| 2.8 0.0 2.8| 93.5 0.0 93.5 23.4 0.97| 3.5 3.4 5000 337 19 285 11| 2.4 0.0 2.4|103.3 0.0 103.3 20.7 0.97| 3.2 3.1 6000 342 20 295 10| 2.3 0.0 2.3|110.0 -0.0 110.0 18.3 0.93| 3.0 2.8 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251014.12.gif