UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:1200Z 8 NOV 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 1006 69 6.6 5.0 90 1.6 5.8 180 1 279.3 280.2 278.7 294.1 5.43 1 1000 117 6.2 5.2 93 1.0 5.7 135 1 279.4 280.3 278.9 294.5 5.54 2 925 751 1.8 1.8 100 0.0 1.8 170 7 281.1 282.0 278.7 294.2 4.71 3 850 1445 9.0 -14.0 18 23.0 0.7 0 0 295.6 295.8 281.4 300.3 1.52 4 700 3036 1.6 -17.4 23 19.0 -4.7 135 13 304.3 304.5 284.8 308.7 1.39 5 500 5650 -17.3 -50.3 4 33.0 -20.9 115 21 311.9 312.0 286.1 312.2 0.08 6 400 7280 -29.5 -40.5 34 11.0 -30.7 140 27 316.6 316.7 288.0 317.7 0.28 7 300 9260 -46.5 -51.5 57 5.0 -46.7 125 23 319.8 319.8 288.8 320.2 0.11 8 250 10450 -53.3 -66.3 19 13.0 -53.5 110 19 326.8 326.8 290.8 326.9 0.02 9 230 10979 -57.7 -66.7 31 9.0 -57.8 125 19 328.0 328.0 291.2 328.1 0.02 10 200 11860 -55.7 -74.7 8 19.0 -55.9 135 13 344.6 344.6 295.4 344.6 0.01 11 150 13690 -60.5 -83.5 3 23.0 -60.7 160 9 365.9 365.9 299.8 365.9 0.00 12 100 16190 -62.1 -86.1 3 24.0 -62.3 290 11 407.7 407.7 306.2 407.8 0.00 TRP 230 10979 -57.7 -66.7 31 9.0 -57.8 125 19 328.0 328.0 291.2 328.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5533.00 m Freezing level: 683.07 mb = 3257.29 m = 10686.52 ft Wetbulb zero: 831.52 mb = 1625.17 m = 5331.86 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 30.81 % Est. max temperature: 21.71 C = 71.07 F Sfc-Lift cond lev (LCL): 981.60 mb = 268.05 m = 879.41 ft T: 5.15 C 700-500 lapse rate: 7.23 C/km ThetaE index: 0.32 C Layer 925.0- 850.0 mb Conv cond level (CCL): 940.53 mb = 615.62 m = 2019.74 ft Mean mixing ratio: 4.96 g/kg Conv temperature: 8.10 C = 46.58 F Cap Strength: 14.35 C Lifted Index: 15.67 C Risk: None Lifted Index @300 mb: 18.05 C Lifted Index @700 mb: 14.35 C Showalter Index: 11.45 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 3.30 C K Index: -6.70 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 2.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.07 J/kg Max Up Vert Vel: 5.30 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 15.62 C Lift Cond Lev (LCL): 941.13 mb = 610.42 m = 2002.65 ft Lev Free Conv (LFC): 936.13 mb = 653.73 m = 2144.77 ft Equ Level (EL): 926.13 mb = 741.07 m = 2431.31 ft B at Equ Level: 13.45 J/kg Max Parcel Lev (MPL): 896.13 mb = 1011.25 m = 3317.70 ft Wind level data Storm motion: 157 at 9 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 1006 69 180 1 0.0 1.0 | 334 8 3.4 -7.0 1 1000 117 135 1 -0.7 0.7 | 340 8 2.7 -7.3 2 925 751 170 7 -1.2 6.9 | 297 2 2.2 -1.1 3 850 1445 0 0 -0.0 -0.0 | 337 9 3.4 -8.0 4 700 3036 135 13 -9.2 9.2 | 102 6 -5.8 1.2 5 500 5650 115 21 -19.0 8.9 | 93 16 -15.6 0.9 6 400 7280 140 27 -17.4 20.7 | 132 19 -13.9 12.7 7 300 9260 125 23 -18.8 13.2 | 109 16 -15.4 5.2 8 250 10450 110 19 -17.9 6.5 | 84 14 -14.4 -1.5 9 230 10979 125 19 -15.6 10.9 | 103 12 -12.1 2.9 10 200 11860 135 13 -9.2 9.2 | 102 6 -5.8 1.2 11 150 13690 160 9 -3.1 8.5 | 219 1 0.4 0.4 12 100 16190 290 11 10.3 -3.8 | 311 18 13.8 -11.8 Wind Parameters Mean winds (0-6000m): 126.8 at 11.6 knts Storm direction: 156.8 at 8.7 knts Shear (0-3000m) pos: 2.3 neg: 0.3 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 127.7 deg Storm rel helicity (0-3000m) pos: 50.1 neg: -12.5 tot: 37.6 m^2/s^2 ave: 12.5 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.26 Bulk Shear: 11.17 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 ------------------------------------------------------------------------------- 500 156 3 337 6| 0.0 4.5 4.5| 2.0 -0.8 1.2 2.5 0.06| 5.2 0.3 1000 158 4 335 4| 0.0 2.0 2.0| 4.2 -2.9 1.3 1.3 0.11| 7.3 0.8 1500 168 3 330 5| 0.0 0.7 0.7| 5.3 -12.5 -7.2 -4.8 -0.10| 6.8 -0.7 2000 150 3 341 5| 1.1 0.5 1.6| 17.5 -12.5 5.0 2.5 0.10| 6.3 0.6 2500 131 4 356 5| 1.9 0.4 2.3| 34.9 -12.5 22.4 8.9 0.28| 6.4 1.8 3000 145 5 353 4| 2.3 0.3 2.7| 50.1 -12.5 37.6 12.5 0.42| 6.8 2.9 4000 138 8 33 3| 1.8 0.5 2.3| 50.1 -13.0 37.1 9.3 0.38| 5.6 2.1 5000 132 10 67 4| 1.4 0.8 2.2| 50.1 -15.7 34.4 6.9 0.33| 4.9 1.6 6000 127 12 80 6| 1.4 0.8 2.2| 61.5 -18.1 43.4 7.2 0.34| 4.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251108.12.gif