UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for ETGB... Searching the city database file for: ETGB ... Date:1200Z 2 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 1002 69 10.4 8.7 89 1.7 9.5 160 1 283.4 284.6 282.5 302.9 7.05 1 1000 82 10.0 8.5 90 1.5 9.2 190 3 283.1 284.4 282.3 302.4 6.97 2 925 726 6.0 5.4 96 0.6 5.7 250 17 285.4 286.5 282.4 302.5 6.08 3 850 1414 1.6 1.5 99 0.1 1.5 245 21 287.8 288.7 282.2 302.1 5.02 4 700 2955 -7.1 -14.1 57 7.0 -9.3 230 31 294.6 295.0 281.4 300.2 1.83 5 500 5500 -22.7 -32.7 40 10.0 -24.2 225 50 305.4 305.5 284.2 307.0 0.49 6 400 7100 -34.9 -39.9 60 5.0 -35.3 215 73 309.6 309.7 285.5 310.7 0.30 7 300 9040 -50.7 -55.7 55 5.0 -50.8 215 89 313.9 313.9 286.8 314.1 0.07 8 262 9911 -53.5 -70.4 11 16.9 -53.8 210 93 322.1 322.1 289.4 322.2 0.01 9 250 10210 -54.5 -75.5 6 21.0 -54.7 210 89 325.0 325.0 290.3 325.1 0.01 10 233 10659 -56.7 -76.7 6 20.0 -56.9 210 89 328.3 328.3 291.2 328.3 0.00 11 200 11630 -55.3 -80.3 3 25.0 -55.6 225 66 345.2 345.2 295.6 345.2 0.00 12 150 13470 -56.5 -82.5 2 26.0 -56.8 215 46 372.7 372.7 301.1 372.7 0.00 13 100 16040 -55.7 -84.7 1 29.0 -56.2 255 36 420.1 420.1 307.7 420.1 0.00 TRP 233 10659 -56.7 -76.7 6 20.0 -56.9 210 89 328.3 328.3 291.2 328.3 0.00 WND 262 9911 -53.5 -70.4 11 16.9 -53.8 210 93 322.1 322.1 289.4 322.2 0.01 Sounding variables and indices 1000-500 mb thick: 5418.00 m Freezing level: 822.41 mb = 1697.40 m = 5568.84 ft Wetbulb zero: 828.65 mb = 1615.95 m = 5301.60 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 67.93 % Est. max temperature: 14.77 C = 58.59 F Sfc-Lift cond lev (LCL): 976.53 mb = 278.16 m = 912.59 ft T: 8.78 C 700-500 lapse rate: 6.13 C/km ThetaE index: 2.24 C Layer 850.0- 500.0 mb Conv cond level (CCL): 927.49 mb = 703.79 m = 2309.00 ft Mean mixing ratio: 6.39 g/kg Conv temperature: 12.38 C = 54.28 F Cap Strength: 0.97 C Lifted Index: 4.58 C Risk: None Lifted Index @300 mb: 8.23 C Lifted Index @700 mb: 0.97 C Showalter Index: 4.82 C Risk: None Total Totals Index: 48.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 24.20 C K Index: 18.80 Risk: < 20 % chance of thunderstorms Sweat Index: 110.00 Risk: None Energy Index: 0.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.37 J/kg Max Up Vert Vel: 4.77 m/s Conv Inhibition (B-): 4.07 J/kg Cap Strength: 4.35 C Lift Cond Lev (LCL): 937.65 mb = 613.81 m = 2013.79 ft Lev Free Conv (LFC): 862.65 mb = 1293.82 m = 4244.75 ft Equ Level (EL): 812.65 mb = 1770.67 m = 5809.20 ft B at Equ Level: 11.15 J/kg Max Parcel Lev (MPL): 722.65 mb = 2702.27 m = 8865.60 ft Wind level data Storm motion: 260 at 24 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 1002 69 160 1 -0.3 0.9 | 82 25 -24.4 -3.4 1 1000 82 190 3 0.5 3.0 | 87 24 -23.5 -1.3 2 925 726 250 17 16.0 5.8 | 101 8 -8.1 1.5 3 850 1414 245 21 19.0 8.9 | 132 7 -5.0 4.6 4 700 2955 230 31 23.7 19.9 | 179 16 -0.3 15.6 5 500 5500 225 50 35.4 35.4 | 200 33 11.3 31.1 6 400 7100 215 73 41.9 59.8 | 198 58 17.8 55.5 7 300 9040 215 89 51.0 72.9 | 201 74 27.0 68.6 8 262 9911 210 93 46.5 80.5 | 196 79 22.4 76.2 9 250 10210 210 89 44.5 77.1 | 196 76 20.4 72.8 10 233 10659 210 89 44.5 77.1 | 196 76 20.4 72.8 11 200 11630 225 66 46.7 46.7 | 208 48 22.6 42.4 12 150 13470 215 46 26.4 37.7 | 184 33 2.3 33.4 13 100 16040 255 36 34.8 9.3 | 245 12 10.7 5.0 Wind Parameters Mean winds (0-6000m): 229.9 at 32.6 knts Storm direction: 259.9 at 24.4 knts Shear (0-3000m) pos: 3.3 neg: 2.6 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 98.8 deg Storm rel helicity (0-3000m) pos: 73.5 neg: -1.3 tot: 72.2 m^2/s^2 ave: 24.1 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 79.49 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 ------------------------------------------------------------------------------- 500 227 8 94 18| 13.8 0.0 13.8| 46.3 0.0 46.3 92.6 0.56| 15.2 8.5 1000 245 13 94 13| 9.8 0.0 9.8| 49.5 -1.3 48.3 48.3 0.43| 11.3 4.8 1500 245 15 101 10| 6.5 1.1 7.7| 55.5 -1.3 54.2 36.2 0.50| 8.7 4.4 2000 244 17 111 9| 4.9 1.8 6.7| 62.0 -1.3 60.7 30.4 0.54| 7.5 4.1 2500 241 19 125 9| 3.9 2.3 6.2| 67.7 -1.3 66.4 26.6 0.54| 6.8 3.7 3000 239 21 138 9| 3.3 2.6 5.8| 73.5 -1.3 72.2 24.1 0.52| 6.4 3.3 4000 235 25 159 11| 2.4 2.9 5.3| 93.6 -1.3 92.3 23.1 0.52| 5.7 3.0 5000 232 29 174 13| 2.0 3.1 5.0|111.1 -1.3 109.8 22.0 0.49| 5.4 2.7 6000 230 33 183 17| 1.6 3.6 5.2|119.2 -2.1 117.0 19.5 0.41| 5.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20251102.12.gif